Product Description
SC Transmission RSKF series hard tooth surface
helical gear reducer KA67 gearbox prices
Features:
1.K series reducer small offset output, compact structure, maximum use of box space, using integral casting box, good rigidity, can improve the shaft strength and bearing life
2.K Series gear reducer has low noise, high energy saving and small vibration
3.High quality forging steel material, steel cast iron box body, gear surface after high-frequency heat treatment
The products are widely applied in the producing equipments of all kinds of industries inside and outside China. They are the best choices for nowadays modern facilities of mechanical reducing drive control to realize large twisting distance, large gear ratio, little noise, high efficiency and stability.
|
Gear units type |
KA |
||
|
Motor power pole |
0.55-4P |
||
|
Size |
67 |
||
|
Weight |
33(kg) |
||
|
Structure |
KA |
||
|
Input power rating (kw) |
0.18-5.5 |
||
|
Ratio |
7.14-144.79 |
||
|
Maximum torque |
820(N.m) |
||
cyc lo gear boxbx
Product Description
| Ratio | 5.36-197.37 |
| Input power | 0.12-200KW |
| Output torque | 10-62800N.m |
| Output speed | 7-415rpm |
| Mounting type | Foot mounted, foot mounted with CZPT shaft, output flange mounted, hollow shaft mounted, B5 flange mounted with hollow shaft, foot mounted with hollow shaft, B14 flange mounted with hollow shaft, foot mounted with splined hole, foot mounted with shrink disk, hollow shaft mounted with anti-torque arm. |
| Input Method | Flange input(AM), shaft input(AD), inline AC motor input, or AQA servo motor |
| Brake Release | HF-manual release(lock in the brake release position), HR-manual release(autom-atic braking position) |
| Thermistor | TF(Thermistor protection PTC thermisto) TH(Thermistor protection Bimetal swotch) |
| Mounting Position | M1, M2, M3, M4, M5, M6 |
| Type | K37-K157 |
| Output shaft dis. | 25mm, 30mm, 35mm, 40mm, 50mm, 60mm, 70mm, 90mm, 110mm, 120mm |
| Housing material | HT200 high-strength cast iron from R37,47,57,67,77,87 |
| Housing material | HT250 High strength cast iron from R97 107,137,147, 157,167,187 |
| Heat treatment technology | carbonitriding and hardening treatment |
| Single Stage Efficiency | up to 96% |
| Lubricant | VG220 |
| Protection Class | IP55, F class |
Product Parameters
Company Profile
FAQ
Shipping
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| Application: | Motor, Machinery, Agricultural Machinery |
|---|---|
| Hardness: | Hardened Tooth Surface |
| Installation: | Horizontal Type |
| Gear Shape: | Helical Gear |
| Step: | Single-Step |
| Type: | Gear Reducer |
| Samples: |
US$ 50/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|
Planetary Gearbox
This article will explore the design and applications of a planetary gearbox. The reduction ratio of a planetary gearbox is dependent on the number of teeth in the gears. The ratios of planetary gearboxes are usually lower than those of conventional mechanical transmissions, which are mainly used to drive engines and generators. They are often the best choice for heavy-duty applications. The following are some of the advantages of planetary gearboxes.
planetary gearboxes
Planetary gearboxes work on a similar principle to solar systems. They rotate around a center gear called the sun gear, and two or more outer gears, called planet gears, are connected by a carrier. These gears then drive an output shaft. The arrangement of planet gears is similar to that of the Milky Way’s ring of planets. This arrangement produces the best torque density and stiffness for a gearbox.
As a compact alternative to normal pinion-and-gear reducers, planetary gearing offers many advantages. These characteristics make planetary gearing ideal for a variety of applications, including compactness and low weight. The efficiency of planetary gearing is enhanced by the fact that ninety percent of the input energy is transferred to the output. The gearboxes also have low noise and high torque density. Additionally, their design offers better load distribution, which contributes to a longer service life.
Planetary gears require lubrication. Because they have a smaller footprint than conventional gears, they dissipate heat well. In fact, lubrication can even lower vibration and noise. It’s also important to keep the gears properly lubricated to prevent the wear and tear that comes with use. The lubrication in planetary gears also helps keep them operating properly and reduces wear and tear on the gears.
A planetary gearbox uses multiple planetary parts to achieve the reduction goal. Each gear has an output shaft and a sun gear located in the center. The ring gear is fixed to the machine, while the sun gear is attached to a clamping system. The outer gears are connected to the carrier, and each planetary gear is held together by rings. This arrangement allows the planetary gear to be symmetrical with respect to the input shaft.
The gear ratio of a planetary gearbox is defined by the sun gear’s number of teeth. As the sun gear gets smaller, the ratio of the gear will increase. The ratio range of planetary gears ranges from 3:1 to ten to one. Eventually, however, the sun gear becomes too small, and the torque will fall significantly. The higher the ratio, the less torque the gears can transmit. So, planetary gears are often referred to as “planetary” gears.
Their design
The basic design of a Planetary Gearbox is quite simple. It consists of three interconnecting links, each of which has its own torque. The ring gear is fixed to the frame 0 at O, and the other two are fixed to each other at A and B. The ring gear, meanwhile, is attached to the planet arm 3 at O. All three parts are connected by joints. A free-body diagram is shown in Figure 9.
During the development process, the design team will divide the power to each individual planet into its respective power paths. This distribution will be based on the meshing condition of all gears in the system. Then, the design team will proceed to determine the loads on individual gear meshes. Using this method, it is possible to determine the loads on individual gear meshes and the shape of ring gear housing.
Planetary Gearboxes are made of three gear types. The sun gear is the center, which is connected to the other two gears by an internal tooth ring gear. The planet pinions are arranged in a carrier assembly that sets their spacing. The carrier also incorporates an output shaft. The three components in a Planetary Gearbox mesh with each other, and they rotate together as one. Depending on the application, they may rotate at different speeds or at different times.
The planetary gearbox’s design is unique. In a planetary gearbox, the input gear rotates around the central gear, while the outer gears are arranged around the sun gear. In addition, the ring gear holds the structure together. A carrier connects the outer gears to the output shaft. Ultimately, this gear system transmits high torque. This type of gearbox is ideal for high-speed operations.
The basic design of a Planetary Gearbox consists of multiple contacts that must mesh with each other. A single planet has an integer number of teeth, while the ring has a non-integer number. The teeth of the planets must mesh with each other, as well as the sun. The tooth counts, as well as the planet spacing, play a role in the design. A planetary gearbox must have an integer number of teeth to function properly.
Applications
In addition to the above-mentioned applications, planetary gearing is also used in machine tools, plastic machinery, derrick and dock cranes, and material handling equipments. Further, its application is found in dredging equipment, road-making machinery, sugar crystallizers, and mill drives. While its versatility and efficiency makes it a desirable choice for many industries, its complicated structure and construction make it a complex component.
Among the many benefits of using a planetary gearbox, the ability to transmit greater torque into a controlled space makes it a popular choice for many industries. Moreover, adding additional planet gears increases the torque density. This makes planetary gears suitable for applications requiring high torque. They are also used in electric screwdrivers and turbine engines. However, they are not used in everything. Some of the more common applications are discussed below:
One of the most important features of planetary gearboxes is their compact footprint. They are able to transmit torque while at the same time reducing noise and vibration. In addition to this, they are able to achieve a high speed without sacrificing high-quality performance. The compact footprint of these gears also allows them to be used in high-speed applications. In some cases, a planetary gearbox has sliding sections. Some of these sections are lubricated with oil, while others may require a synthetic gel. Despite these unique features, planetary gears have become common in many industries.
Planetary gears are composed of three components. The sun gear is the input gear, whereas the planet gears are the output gears. They are connected by a carrier. The carrier connects the input shaft with the output shaft. A planetary gearbox can be designed for various requirements, and the type you use will depend on the needs of your application. Its design and performance must meet your application’s needs.
The ratios of planetary gears vary depending on the number of planets. The smaller the sun gear, the greater the ratio. When planetary stages are used alone, the ratio range is 3:1 to 10:1. Higher ratios can be obtained by connecting several planetary stages together in the same ring gear. This method is known as a multi-stage gearbox. However, it can only be used in large gearboxes.
Maintenance
The main component of a planetary gearbox is the planetary gear. It requires regular maintenance and cleaning to remain in top shape. Demand for a longer life span protects all other components of the gearbox. This article will discuss the maintenance and cleaning procedures for planetary gears. After reading this article, you should know how to maintain your planetary gearbox properly. Hopefully, you can enjoy a longer life with your gearbox.
Firstly, it is important to know how to properly lubricate a planetary gearbox. The lubricant is essential as gears that operate at high speeds are subject to high levels of heat and friction. The housing of the planetary gearbox should be constructed to allow the heat to dissipate. The recommended oil is synthetic, and it should be filled between 30 and 50 percent. The lubricant should be changed at least every six months or as needed.
While it may seem unnecessary to replace a planetary gearbox, regular servicing will help it last a long time. A regular inspection will identify a problem and the appropriate repairs are needed. Once the planetary gearbox is full, it will plug with gear oil. To avoid this problem, consider getting the unit repaired instead of replacing the gearbox. This can save you a lot of money over a new planetary gearbox.
Proper lubrication is essential for a long life of your planetary gearbox. Oil change frequency should be based on oil temperature and operating speed. Oil at higher temperatures should be changed more frequently because it loses its molecular structure and cannot form a protective film. After this, oil filter maintenance should be performed every few months. Lastly, the gearbox oil needs to be checked regularly and replaced when necessary.
editor by Dream 2024-05-14
China Custom Ab Series 60 90 115 142 180 Square Flange Gear Reducer Reduction Ratio 3~100 Helical Tooth Planetary Gearbox planetary gearbox buy online
Product Description
Planetary Gearbox AB Series Square Flange Helical Bevel Planetary Transmission Gearboxes Servo Motor
Product Overview:
Precision planetary gear reducer is another name for planetary gear reducer in the industry. Its main transmission structure is planetary gear, sun gear and inner gear ring.
Compared with other gear reducers, precision planetary gear reducers have the characteristics of high rigidity, high precision (single stage can achieve less than 1 point), high transmission efficiency (single stage can achieve 97% – 98%), high torque/volume ratio, lifelong maintenance-free, etc. Most of them are installed on stepper motor and servo motor to reduce speed, improve torque and match inertia.
Planetary Gearbox AB Series Square Flange Helical Bevel Planetary Transmission Gearboxes Servo Motor
Advantages of the planetary gearbox:
Low backlash
High Efficiency
High Torque
High Input Speed
High Stability
High Reduction Ratio
Detailed Photos
Product Parameters
|
Name |
High Precision Planetary Gearbox |
|
Model |
AB042, AB060, AB060A, AB090A, AB115, AB142, AB180, AB220 |
|
Gearing Arrangement |
Planetary |
|
Effeiency withfull load |
≥97 |
|
Backlash |
≤5 |
|
Weight |
0.5~48kg |
|
Gear Type |
Helical Gear |
|
Gear stages |
1 stage, 2 stage |
|
Rated Torque |
14N.m-2000N.m |
|
Gear Ratio One-stage |
3, 4, 5, 6, 7, 8, 9, 10 |
|
Gear Ratio Two-stage |
15, 20, 25, 30, 35, 40, 45, 50, 60, 70, 80, 90, 100 |
|
Mounting Position |
Horizontal (foot mounted) or Vertical (flange mounted) |
|
Usage |
stepper motor, servo motor, AC motor, DC motor, etc |
Various reduction ratios available. Please contact us. We will provide you with appropriate reduction gearbox according to your motor power
External Mounting Dimensions
1 stage reduction ratio 3~10
2 stage reduction ratio 15~100
features:
AB-series reducer features:
1. Helical gear design The reduction mechanism adopts the helical gear design, and its tooth shape meshing rate is more than twice that of the general spur gear, and has the characteristics of smooth operation, low noise, high output torque and low backlash
2. Collet type locking mechanism The connection between the input end and the motor adopts a collet-type locking mechanism and undergoes dynamic balance analysis to ensure the concentricity of the joint interface and zero-backlash power transmission at high input speeds
3. Modular design of motor connection board The unique modular design of the motor connecting plate and shaft is suitable for any brand and type of servo motor;
4. Efficient surface treatment technology The surface of the gearbox is treated with electroless nickel, and the connecting plate of the motor is treated with black anodic treatment to improve the environmental tolerance and corrosion resistance
5. One-piece gearbox body The gearbox and the inner ring gear adopt an integrated design, with compact structure, high precision and large output torque
6. Accurate concentricity of gear bar The sun gear made of the whole gear bar has strong rigidity and accurate concentricity
7. Solid, Single piece sun gear construction obtains precise concentricity with increased strength and rigidity. 8.Precision taper roller bearing support to increases radial and axial loading capacity.
Our Advantages
SERIES: AB/ ABR/ AD/ADS/ ADR/ AF/ AFR/ AFX/ AFXR/ AE/ AER/ AE/ AERS
PLF series, PLE series, ZPLF series, ZPLE series, AB series, ABR series and many other models are available.
Applications
Company Profile
Certifications
Packaging & Shipping
| Hardness: | Hardened Tooth Surface |
|---|---|
| Installation: | Vertical Type |
| Layout: | Coaxial |
| Gear Shape: | Planetary |
| Step: | Single-Step |
| Type: | Ab Series Gearbox, Gear Reducer |
| Samples: |
US$ 100/Piece
1 Piece(Min.Order) | |
|---|
A Brief Overview of the Spur Gear and the Helical Planetary Gearbox
This article will provide a brief overview of the Spur gear and the helical planetary gearbox. To learn more about the advantages of these gearboxes, read on. Here are a few common uses for planetary gears. A planetary gearbox is used in many vehicles. Its efficiency makes it a popular choice for small engines. Here are three examples. Each has its benefits and drawbacks. Let’s explore each one.
helical planetary gearbox
In terms of price, the CZPT is an entry-level, highly reliable helical planetary gearbox. It is suitable for applications where space, weight, and torque reduction are of high concern. On the other hand, the X-Treme series is suitable for applications requiring high-acceleration, high-axial and radial loads, and high-speed performance. This article will discuss the benefits of each type of planetary gearbox.
A planetary gearbox’s traction-based design is a variation of the stepped-planet design. This variation relies on the compression of the elements of the stepped-planet design. The resulting design avoids restrictive assembly conditions and timing marks. Compared to conventional gearboxes, compound planetary gears have a greater transmission ratio, and they do so with an equal or smaller volume. For example, a 2:1 ratio compound planet would be used with a 50-ton ring gear, and the result would be the same as a 100-ton ring gear, but the planetary disks would be half the diameter.
The Helical planetary gearbox uses three components: an input, an output, and a stationary position. The basic model is highly efficient and transmits 97% of the input power. There are three main types of planetary gearboxes, each focusing on a different performance characteristic. The CZPT basic line is an excellent place to start your research into planetary gearboxes. In addition to its efficiency and versatility, this gearbox has a host of modular features.
The Helical planetary gearbox has multiple advantages. It is versatile, lightweight, and easy to maintain. Its structure combines a sun gear and a planet gear. Its teeth are arranged in a way that they mesh with each other and the sun gear. It can also be used for stationary applications. The sun gear holds the carrier stationary and rotates at the rate of -24/16 and -3/2, depending on the number of teeth on each gear.
A helical planetary gearbox can reduce noise. Its shape is also smaller, reducing the size of the system. The helical gears are generally quieter and run more smoothly. The zero helix-angle gears, in contrast, have smaller sizes and higher torque density. This is a benefit, but the latter also increases the life of the system and is less expensive. So, while the helical planetary gearbox has many advantages, the latter is recommended when space is limited.
The helical gearbox is more efficient than the spur gear, which is limited by its lack of axial load component. The helical gears, on the other hand, generate significant axial forces in the gear mesh. They also exhibit more sliding at the points of tooth contact, adding friction forces. As such, the Helical planetary gearbox is the preferred choice in servo applications. If you’re looking for a gearbox to reduce noise and improve efficiency, Helical planetary gearboxes are the right choice.
The main differences between the two types of planetary gears can be found in the design of the two outer rings. The outer ring is also called the sun gear. The two gears mesh together according to their own axes. The outer ring is the planetary gear’s carrier. Its weight is proportional to the portion of the ring that is stationary. The carrier sets the gaps between the two gears.
Helical gears have angled teeth and are ideal for applications with high loads. They are also extremely durable and can transfer a high load. A typical Helical gearbox has two pairs of teeth, and this ensures smooth transmission. In addition, the increased contact ratio leads to lower fluctuations in mesh stiffness, which means more load capacity. In terms of price, Helical planetary gears are the most affordable gearbox type.
The outer ring gear drives the inner ring gear and surrounding planetary parts. A wheel drive planetary gearbox may have as much as 332,000 N.m. torque. Another common type of planetary gearbox is wheel drive. It is similar to a hub, but the outer ring gear drives the wheels and the sun gear. They are often combined over a housing to maximize size. One-stage Helical gears can be used in bicycles, while a two-stage planetary gear system can handle up to 113,000 N.m. torque.
The design of a helical planetary geartrain is complicated. It must comply with several constraints. These constraints relate to the geometrical relationship of the planetary geartrains. This study of the possible design space of a Helical geartrain uses geometric layouts. The ring gear, sun, and ring gear have no effect on the ratio of the planetary transmission. Nonetheless, helical geartrains are a good choice for many applications.
Spur gear planetary gearbox
The combination of planetary gears and spur gears in a transmission system is called a planetary or spur gearbox. Both the planetary gear and spur gear have their own characteristics and are used in various kinds of vehicles. They work in a similar way, but are built differently. Here are some important differences between the two types of gears. Listed below are some of the most important differences between them:
Helical gears: As opposed to spur gears, helical gears generate significant axial forces in the gear mesh. They also feature greater sliding contact at the point of tooth contact. The helix angle of a gearbox is generally in the range of 15 to 30 degrees. The higher the helix angle, the more axial forces will be transmitted. The axial force in a helical gearbox is greater than that of a spur gear, which is the reason why helical gears are more efficient.
As you can see, the planetary gearhead has many variations and applications. However, you should take care in selecting the number of teeth for your planetary gear system. A five:1 spur gear drive ratio, for example, means that the sun gear needs to complete five revolutions for every output carrier revolution. To achieve this, you’ll want to select a sun gear with 24 teeth, or five mm for each revolution. You’ll need to know the metric units of the planetary gearhead for it to be compatible with different types of machines.
Another important feature of a planetary gearbox is that it doesn’t require all of the spur gears to rotate around the axis of the drive shaft. Instead, the spur gears’ internal teeth are fixed and the drive shaft is in the same direction as the output shaft. If you choose a planetary gearbox with fixed internal teeth, you’ll need to make sure that it has enough lubrication.
The other significant difference between a spur gear and a planetary gearbox is the pitch. A planetary gearbox has a high pitch diameter, while a spur gear has low pitch. A spur gear is able to handle higher torques, but isn’t as efficient. In addition, its higher torque capability is a big drawback. Its efficiency is similar to that of a spur gear, but it is much less noisy.
Another difference between planetary and spur gear motors is their cost. Planetary gear motors tend to be more expensive than spur gear motors. But spur gears are cheaper to produce, as the gears themselves are smaller and simpler. However, planetary gear motors are more efficient and powerful. They can handle lower torque applications. But each gear carries a fixed load, limiting their torque. A spur gear motor also has fewer internal frictions, so it is often suited for lower torque applications.
Another difference between spur gears and planetary gears is their orientation. Single spur gears are not coaxial gearboxes, so they’re not coaxial. On the other hand, a planetary gearbox is coaxial, meaning its input shaft is also coaxial. In addition to this, a planetary gearbox is made of two sets of gear wheels with the same orientation. This gives it the ability to achieve concentricity.
Another difference between spur gears and planetary gears is that a planetary gear has an integer number of teeth. This is important because each gear must mesh with a sun gear or a ring gear. Moreover, each planet must have a corresponding number of teeth. For each planet to mesh with the sun, the teeth must have a certain distance apart from the other. The spacing between planets also matters.
Besides the size, the planetary gear system is also known as epicyclic gearing. A planetary gear system has a sun gear in the center, which serves as the input gear. This gear has at least three driven gears. These gears engage with each other from the inside and form an internal spur gear design. These gear sets are highly durable and able to change ratios. If desired, a planetary gear train can be converted to another ratio, thereby enhancing its efficiency.
Another important difference between a spur gear and a planetary gearbox is the type of teeth. A spur gear has teeth that are parallel to the shaft, while a planetary gear has teeth that are angled. This type of gear is most suitable for low-speed applications, where torque is necessary to move the actuation object. Spur gears also produce noise and can damage gear teeth due to repeated collisions. A spur gear can also slip, preventing torque from reaching the actuation object.
editor by CX 2023-05-31
China Cylindrical gear box ZQ500-40.17-3CA tooth surface reduction gear parallel shaft gearbox planetary gearbox design
Warranty: 1 many years
Relevant Industries: Garment Outlets, Creating Material Outlets, Producing Plant, Equipment Mend Stores, Foods & Beverage Manufacturing facility, Farms, Restaurant, Home Use, Retail, Meals Shop, Printing Shops, Construction works , Energy & Mining, Meals & Beverage Retailers
Fat (KG): twenty KG
Tailored assist: OEM, Bringsmart planetary gear motor 42mm PG42-775 dc gear motor gearbox 90rpm planetary motor 24v ODM, OBM
Gearing Arrangement: Planetary
Output Torque: 26 E324DL E320C E320D E325C Excavator Provider PLANETARY Planetary Gearboxes
A Brief Overview of the Spur Gear and the Helical Planetary Gearbox
This article will provide a brief overview of the Spur gear and the helical planetary gearbox. To learn more about the advantages of these gearboxes, read on. Here are a few common uses for planetary gears. A planetary gearbox is used in many vehicles. Its efficiency makes it a popular choice for small engines. Here are three examples. Each has its benefits and drawbacks. Let’s explore each one.
helical planetary gearbox
In terms of price, the CZPT is an entry-level, highly reliable helical planetary gearbox. It is suitable for applications where space, weight, and torque reduction are of high concern. On the other hand, the X-Treme series is suitable for applications requiring high-acceleration, high-axial and radial loads, and high-speed performance. This article will discuss the benefits of each type of planetary gearbox.
A planetary gearbox’s traction-based design is a variation of the stepped-planet design. This variation relies on the compression of the elements of the stepped-planet design. The resulting design avoids restrictive assembly conditions and timing marks. Compared to conventional gearboxes, compound planetary gears have a greater transmission ratio, and they do so with an equal or smaller volume. For example, a 2:1 ratio compound planet would be used with a 50-ton ring gear, and the result would be the same as a 100-ton ring gear, but the planetary disks would be half the diameter.
The Helical planetary gearbox uses three components: an input, an output, and a stationary position. The basic model is highly efficient and transmits 97% of the input power. There are three main types of planetary gearboxes, each focusing on a different performance characteristic. The CZPT basic line is an excellent place to start your research into planetary gearboxes. In addition to its efficiency and versatility, this gearbox has a host of modular features.
The Helical planetary gearbox has multiple advantages. It is versatile, lightweight, and easy to maintain. Its structure combines a sun gear and a planet gear. Its teeth are arranged in a way that they mesh with each other and the sun gear. It can also be used for stationary applications. The sun gear holds the carrier stationary and rotates at the rate of -24/16 and -3/2, depending on the number of teeth on each gear.
A helical planetary gearbox can reduce noise. Its shape is also smaller, reducing the size of the system. The helical gears are generally quieter and run more smoothly. The zero helix-angle gears, in contrast, have smaller sizes and higher torque density. This is a benefit, but the latter also increases the life of the system and is less expensive. So, while the helical planetary gearbox has many advantages, the latter is recommended when space is limited.
The helical gearbox is more efficient than the spur gear, which is limited by its lack of axial load component. The helical gears, on the other hand, generate significant axial forces in the gear mesh. They also exhibit more sliding at the points of tooth contact, adding friction forces. As such, the Helical planetary gearbox is the preferred choice in servo applications. If you’re looking for a gearbox to reduce noise and improve efficiency, Helical planetary gearboxes are the right choice.
The main differences between the two types of planetary gears can be found in the design of the two outer rings. The outer ring is also called the sun gear. The two gears mesh together according to their own axes. The outer ring is the planetary gear’s carrier. Its weight is proportional to the portion of the ring that is stationary. The carrier sets the gaps between the two gears.
Helical gears have angled teeth and are ideal for applications with high loads. They are also extremely durable and can transfer a high load. A typical Helical gearbox has two pairs of teeth, and this ensures smooth transmission. In addition, the increased contact ratio leads to lower fluctuations in mesh stiffness, which means more load capacity. In terms of price, Helical planetary gears are the most affordable gearbox type.
The outer ring gear drives the inner ring gear and surrounding planetary parts. A wheel drive planetary gearbox may have as much as 332,000 N.m. torque. Another common type of planetary gearbox is wheel drive. It is similar to a hub, but the outer ring gear drives the wheels and the sun gear. They are often combined over a housing to maximize size. One-stage Helical gears can be used in bicycles, while a two-stage planetary gear system can handle up to 113,000 N.m. torque.
The design of a helical planetary geartrain is complicated. It must comply with several constraints. These constraints relate to the geometrical relationship of the planetary geartrains. This study of the possible design space of a Helical geartrain uses geometric layouts. The ring gear, sun, and ring gear have no effect on the ratio of the planetary transmission. Nonetheless, helical geartrains are a good choice for many applications.
Spur gear planetary gearbox
The combination of planetary gears and spur gears in a transmission system is called a planetary or spur gearbox. Both the planetary gear and spur gear have their own characteristics and are used in various kinds of vehicles. They work in a similar way, but are built differently. Here are some important differences between the two types of gears. Listed below are some of the most important differences between them:
Helical gears: As opposed to spur gears, helical gears generate significant axial forces in the gear mesh. They also feature greater sliding contact at the point of tooth contact. The helix angle of a gearbox is generally in the range of 15 to 30 degrees. The higher the helix angle, the more axial forces will be transmitted. The axial force in a helical gearbox is greater than that of a spur gear, which is the reason why helical gears are more efficient.
As you can see, the planetary gearhead has many variations and applications. However, you should take care in selecting the number of teeth for your planetary gear system. A five:1 spur gear drive ratio, for example, means that the sun gear needs to complete five revolutions for every output carrier revolution. To achieve this, you’ll want to select a sun gear with 24 teeth, or five mm for each revolution. You’ll need to know the metric units of the planetary gearhead for it to be compatible with different types of machines.
Another important feature of a planetary gearbox is that it doesn’t require all of the spur gears to rotate around the axis of the drive shaft. Instead, the spur gears’ internal teeth are fixed and the drive shaft is in the same direction as the output shaft. If you choose a planetary gearbox with fixed internal teeth, you’ll need to make sure that it has enough lubrication.
The other significant difference between a spur gear and a planetary gearbox is the pitch. A planetary gearbox has a high pitch diameter, while a spur gear has low pitch. A spur gear is able to handle higher torques, but isn’t as efficient. In addition, its higher torque capability is a big drawback. Its efficiency is similar to that of a spur gear, but it is much less noisy.
Another difference between planetary and spur gear motors is their cost. Planetary gear motors tend to be more expensive than spur gear motors. But spur gears are cheaper to produce, as the gears themselves are smaller and simpler. However, planetary gear motors are more efficient and powerful. They can handle lower torque applications. But each gear carries a fixed load, limiting their torque. A spur gear motor also has fewer internal frictions, so it is often suited for lower torque applications.
Another difference between spur gears and planetary gears is their orientation. Single spur gears are not coaxial gearboxes, so they’re not coaxial. On the other hand, a planetary gearbox is coaxial, meaning its input shaft is also coaxial. In addition to this, a planetary gearbox is made of two sets of gear wheels with the same orientation. This gives it the ability to achieve concentricity.
Another difference between spur gears and planetary gears is that a planetary gear has an integer number of teeth. This is important because each gear must mesh with a sun gear or a ring gear. Moreover, each planet must have a corresponding number of teeth. For each planet to mesh with the sun, the teeth must have a certain distance apart from the other. The spacing between planets also matters.
Besides the size, the planetary gear system is also known as epicyclic gearing. A planetary gear system has a sun gear in the center, which serves as the input gear. This gear has at least three driven gears. These gears engage with each other from the inside and form an internal spur gear design. These gear sets are highly durable and able to change ratios. If desired, a planetary gear train can be converted to another ratio, thereby enhancing its efficiency.
Another important difference between a spur gear and a planetary gearbox is the type of teeth. A spur gear has teeth that are parallel to the shaft, while a planetary gear has teeth that are angled. This type of gear is most suitable for low-speed applications, where torque is necessary to move the actuation object. Spur gears also produce noise and can damage gear teeth due to repeated collisions. A spur gear can also slip, preventing torque from reaching the actuation object.
editor by czh 2023-02-14
China Hot selling ZD Hardened Tooth Surface 0.16 N.m-300 N.m Output Torque Range Electric Brushless DC Planetary Gear Motor with Hot selling
Merchandise Description
ZD Brand name TRANSMISSION PLANETARY DC Equipment MOTOR,BRUSHED AND BRUSHLESS Variety,High TORQUE,HELICAL Equipment ,ADJUSTABLE-Velocity
Product Description
SPECIFICATION FOR TRANSMISSION PLANETARY Gear MOTOR:
For a lot more specialized details, drawings, you should get in touch with us!
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Customized Merchandise Provider
Firm Profile
FAQ
Q: What’re your main products?
A: We at the moment make Brushed Dc Motors, Brushed Dc Equipment Motors, Planetary Dc Equipment Motors, Brushless Dc Motors, Stepper motors, Ac Motors and Higher Precision Planetary Equipment Box and so on. You can check the requirements for earlier mentioned motors on our website and you can email us to recommend needed motors for every your specification way too.
Q: How to pick a suited motor?
A:If you have motor photographs or drawings to demonstrate us, or you have thorough specs like voltage, velocity, torque, motor measurement, functioning mode of the motor, necessary life time and sound level etc, make sure you do not hesitate to enable us know, then we can recommend appropriate motor per your ask for appropriately.
Q: Do you have a personalized service for your standard motors?
A: Yes, we can personalize for each your request for the voltage, velocity, torque and shaft measurement/form. If you want extra wires/cables soldered on the terminal or want to insert connectors, or capacitors or EMC we can make it too.
Q: Do you have an personal design and style support for motors?
A: Yes, we would like to design and style motors separately for our customers, but it may want some mould building value and design and style cost.
Q: What is actually your direct time?
A: Typically talking, our normal normal solution will need fifteen-30days, a bit lengthier for tailored items. But we are very adaptable on the guide time, it will rely on the particular orders.
Planetary Gearbox Factors
The basic parts of a planetary gearset are an enter, output, and stationary place. Various sorts of planetary gearboxes will have different output ratios and torques. A top business for planetary gearbox design, CZPT, gives the required elements. These factors can fluctuate in the two male and female shafts and occur with a range of modular alternatives. Below are a few factors to think about about every single element.
CFHK Collection
The CFHK Series is a multistage planetary gearbox that contains several planetary gears. The a number of tooth of every single planetary equipment mesh simultaneously in the course of procedure to increase the transmittable torque. The gears are case hardened and floor, and the ratios of the planetary gears are integers. They ended up initial functionally described by Leonardo da Vinci in 1490. Right now, the CFHK Sequence is a favorite among automotive engineers and manufacturers.
The CH Collection offers substantial precision with a compact layout and situation hardened, hypoid, and helical gearing. These gearboxes are also offered in the CFXR series, with minimal backlash and friction. These planetary gearboxes are made to supply high torque and higher precision in a assortment of apps. In addition, the CFXR sequence features one hundred% helical gearing and minimal backlash.
The CFHK Sequence characteristics a sunshine gear that drives the following stage. These gears can be set in collection or serially in the identical housing. In some cases, the output shaft of the first phase gets the input shaft of the second stage. In addition, ring gears are also used as structural elements of smaller gearboxes. An instance of a planetary gearbox is the pencil sharpener mechanism. The pencil is put on an axis that is set on a sunlight gear. The solar equipment drives the up coming planet stage.
A planetary equipment unit’s gear ratio is identified by the number of tooth in the solar equipment and ring equipment. The more compact the solar equipment, the more compact the ratio among the sunlight gear and planet gears. The largest equipment ratio in a planetary equipment unit is 10:1. A greater amount of tooth boosts the transmission ratio. In purchase to increase torque, the planetary gears should be rearranged. A smaller solar equipment will have greater torque than a huge ring gear.
CFX Series
The HPN Harmonic Planetary(r) Collection planetary gearboxes offer a low-value remedy with substantial-performance and high-reliability. This modular design and style is straightforward to put in and needs quite minor upkeep. Its planetary layout and complete enhance of needle rollers let for prolonged life and peaceful procedure. In addition, the HPN Harmonic Planetary(r) Collection is obtainable in a range of measurements.
The compact dimension and large-velocity design of planetary gearboxes final results in outstanding warmth dissipation. However, substantial-velocity or sustained overall performance purposes may demand lubricants. A planetary gearbox will have smaller bare minimum measures to decrease noise and vibration. Planetary gears will give you the greatest stage of efficiency although reducing sound. As a result, they can offer large-good quality 3D prints.
A planetary equipment teach is composed of a ring equipment and planet gears, every supported by a provider. A ring gear is pink, while the sunshine equipment is pink. The solar gear and provider rotate about each and every other at a forty five-degree angle. This is also recognized as an epicyclic equipment. Planetary gearboxes are typically discovered in area-constrained purposes. The CFX Sequence characteristics a compact style and excellent functionality.
The CFX Series functions a robust style that is straightforward to install. Its compact dimensions helps make set up of planetary gearboxes less difficult and more rapidly. They are obtainable in 3 different configurations for continuous, intermittent, and counter-clockwise procedure. The CFX Collection delivers the best solution for your accelerating requirements. They’re a excellent solution for any automotive or industrial application. You can effortlessly configure the CFX Collection to meet up with your specific specifications.
CAP Collection
The Sweet Controls CAP Collection is a new era of compact, precision planetary gearboxes that combine higher torques with lower backlash and outstanding use resistance. This rotary flange planetary gearbox is ideal for a variety of industrial, mining and maritime apps. Its modular construction allows end users to simply mount various phases, hydraulic or electrical motors, and diverse sorts of gears. Its CPH Collection characteristics an very rigid alloy metal housing, carburized gears, and induction hardened gears.
The CAP Series utilizes numerous planetary gears for higher torque transmission. The variety of planetary gears is not set, but most planetary gearboxes utilize at minimum a few. The larger the quantity of planetary gears, the greater the transmittable torque. A planetary gearbox is composed of a number of planetary gears with a meshing motion that happens at the same time for the duration of procedure. The consequence is a larger effectiveness and a smoother, quieter operation than a typical gearbox.
The VersaPlanetary selection characteristics modular layout for straightforward installation. This method involves mounting plates for typical Very first (r) Robotics Competition motors. The mounting plates are created to fit each and every motor. These planetary gearboxes are appropriate with numerous types of motors, from small electrical motors to massive, hefty responsibility ones. They are also suitable with a range of mounting techniques, including CIM motors.
CAPK Collection
The CZPT APK Collection is a substantial precision, rotary flange style planetary gearbox. Its situation hardened and ground gears are developed to provide excellent put on resistance, minimal backlash, and superb precision. The CAPK Sequence provides higher axial and moment load capacities in a compact housing. CZPT is the planet chief in the manufacturing of planetary gearboxes. The CAPK Collection functions an array of higher-quality, progressive characteristics.
CZPT Intelligent Lubrication technological innovation is employed to keep the gears well-lubricated and lessen noise and vibration. The planetary gearbox’s 3-gear design and style is best for Do-it-yourself CNC robotics. This sequence has a lengthy historical past of good quality, and CZPT utilizes only the best parts. The CZPT 3:1 Large Precision Planetary Gearbox is an outstanding choice for CNC Robotics and other programs.
A multi-phase planetary gearbox combines specific ratios for a increased amount of ratios. Extra planetary gears boost the transmittable torque. The course of the output and push shaft are often equivalent. The CAPK Series attributes a higher-top quality, sturdy construction. They are produced from stainless metal and offer you a long-term guarantee. They are the best choice for industrial and commercial programs. Whilst planetary gears are more high-priced, they are very productive.
CFH Series
The Candy CFH Collection planetary gearboxes offer the advantages of a modular design and style and a low backlash. They offer a range of measurement choices and outstanding toughness. This planetary gearbox is compact and use resistant. The CFH Sequence planetary gearbox has a carburized, induction hardened gears and a rigid alloy metal housing. Its lower backlash and precision make it an superb selection for industrial apps.
The CFH Collection planetary gearbox is a very efficient, substantial-pace helical gear. The compact design and style of this gearbox results in substantial heat dissipation and minimal mass inertia. World provider bearings experience important lateral forces from the transmission of torque. As a result, radial and axial forces oppose every single other. The outcome is that the torque is distributed in excess of a few gears, reducing sound, vibration, and wear.
The planetary gearbox has a few principal components: a sunlight equipment (also identified as the enter equipment), a ring equipment, and two world gears. These are related by a provider that rotates about a 45-diploma clockwise axis. The CFH Collection of gears is available in triple and double stages. They can also be utilised in electrical motors. As a outcome, the CFH Series is hugely functional.
The CFH Series of planetary gearboxes can be located in all types of applications, like automotive transmissions. Their compact design and higher-performance overall performance make them a well-liked decision for room-constrained purposes. This gearbox has several rewards and is a great substitute to a conventional helical gearbox. These gearboxes are extremely efficient for lowering torque and pace, and are compact enough to match in most purposes.
CZPT
If you need to have a large-quality planetary gearbox, the CZPT Planetary Series is the right decision. This Italian business designs and manufactures gearboxes in its San Polo d’Enza, Italy, facility with eleven department offices and 3 generation facilities. The organization is trying to replicate the achievement of the Italian Tremendous Car business, which has obtained global recognition. The organization offers a selection of gearboxes for use in large business, agriculture, offshore, aerial and marine function.
With in excess of 40 a long time of expertise, CZPT manufactures a vast variety of substantial-quality gearboxes. From bevel-helical units to Helical units, wheel gears and damaging brakes, the company has been producing good quality factors for several industries. CZPT is a trusted Australian distributor of CZPT gear factors. The company is committed to delivering the best planetary gears for every single market.
If your CZPT Planetary gearbox is malfunctioning, you can have it fixed quickly and simply. The firm uses quality supplies and a selection of dimensions and output ratios to cater to the most demanding programs. In addition, you can customize your gearbox to suit your certain requirements. CZPT Planetary Gearboxes are highly adaptable and customizable, supplying infinite scalability.