Product Description
Planetary Gearbox AB Series Square Flange Helical Bevel Planetary Transmission Gearboxes Servo Motor
PLF series, PLE series, ZPLF series, ZPLE series, AB series, ABR series and many other models are available.
Product Description
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 |
External Mounting Dimensions
1 stage reduction ratio 3~10
2 stage reduction ratio 15~100
Applications
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.
| 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) | |
|---|
Benefits of a Planetary Gearbox With Output Shaft
The output shaft of a Planetary Gearbox connects to the driven wheels, while the input shaft comes from the engine. These gears are interlinked and create a wide range of gear reductions, which are necessary to get a vehicle rolling comfortably. Gear reductions are the place where the various “gears” are located. Here are some examples. They can help you determine what you need for your vehicle. You might also want to learn about planetary gears.
Planetary gearboxes
Modern cars are most likely equipped with planetary gearboxes. If you’re unsure if your vehicle uses planetary gears, you should first consult your car’s owner’s manual. If not, contact your dealership’s service department for more information. Otherwise, you can do a quick search on the internet to find out whether your car has a planetary gearbox. These gearboxes are generally more complex than ordinary gears. Additionally, they are equipped with more parts and require lubrication.
In addition to their low noise levels, planetary gearboxes are also remarkably efficient at transmission. These features make them ideal for applications requiring high torque and small footprints. Unfortunately, there are many different types of planetary gearboxes on the market, making it difficult to find the right one. The following article will give you some guidelines to help you choose the right planetary gearbox for your needs. Let’s take a look!
Planetary gears
A planetary gearbox has two main components: the sun gear (also known as the central or input) and the planet gears (also known as outer or peripheral). These gears are connected together by a carrier to the output shaft of the machine. In some applications, it is necessary to use a planetary gearbox with lubrication to prevent wear and tear. A planetary gearbox also has a small ring gear that helps hold the planet gears together.
The main advantage of a planetary gearbox is that it uses several teeth that engage at once, allowing for high-speed reduction with a small number of gears. Because the gears are relatively small, they have lower inertia than their larger counterparts. Planetary gearboxes are compact, which makes them popular for space-constrained applications. Because of their compact size and efficiency, planetary gearboxes are also commonly used in motor vehicles.
Planetary gearboxes with output shaft
For high-speed, dynamic applications, planetary gearbox units with output shaft provide the optimal solution. Thanks to their low inertia, these gearheads deliver superior performance in many industrial applications. Additionally, their wide range of variants allows users to select the perfect product for their application. This article examines some of the key benefits of planetary gearboxes with output shaft. Read on to learn more.
The planetary gearbox has two major components: a sun gear and planet gears. The sun gear is usually the input gear, while the planet gears are located at the outer edges of the system casing. Planet gears are held together by a carrier that is connected to the output shaft. Before choosing a particular gearbox for your application, make sure that you check the specific requirements and the environment to which the unit will be subjected.
A planetary gearbox has less stages of gears, and thus lower backlash compared to spur gearboxes. Backlash is lost motion that occurs when the teeth of the gears are out of perfect alignment. This problem is common in all gears, but is significantly less in planetary gearboxes. As such, planetary gearboxes are more efficient. They can also be customized according to the specific engine model and motor flange.
Planetary gearboxes with carrier
A planetary gearbox is a type of gearbox with three or more stages. They have a sun gear, which is usually the input gear, and planet gears, also called the outer gears. The carrier that connects the planet gears to the output shaft is called a ring gear. A planetary gearbox is generally designed to meet specific application and environmental requirements, but there are some factors to consider when choosing one.
The compact footprint of planetary gear sets results in high heat dissipation. This can be a problem in applications with sustained performance or high speeds. As a result, planetary gear sets often include lubricants, which present a cooling effect while also reducing noise and vibration. Some planetary gears even feature a carrier to make the installation process easier. Here are some things to keep in mind when choosing a planetary gear set.
Planetary gearboxes with carrier have several advantages over other types of gearboxes. Unlike conventional gearboxes, planetary gears have a common central shaft, and the tangential forces between the gears cancel out at the center of the ring gear. Because of this, planetary gearboxes are commonly used in input/output applications, and their compact size allows for a wide range of gear reductions. These gears can also produce higher torque density.
Planetary gearboxes with traction
Planetary gears are similar to the planetary system, in that each pinion rotates around a sun gear. The output of the planetary gear unit is lower than the drive rotation speed, but the torque is higher. As the number of planet gear wheels increases, so does the torque. Planetary gear systems contain three to four planet gears, and each is in constant mesh with the others. Power applied to any one member rotates the entire assembly.
Typical applications for planetary gear sets include high-precision motion control. In these applications, high torque, torsional stiffness, and low backlash are required. Planetary gear sets are also ideal for motors with higher speeds. A number of factors contribute to the reliability of these devices. The low backlash and large torque capacity of a planetary gear motor allow them to be used in a wide range of applications.
Planetary gearboxes with electric motors
If you’re in the market for a new gearbox, you may have already heard about planetary gearboxes. The planetary gearbox is a high-efficiency, low-noise gearbox. CZPT manufactures high-torque planetary gearboxes with low backlash. They also make economy planetary gearboxes for lower loads. However, with so many different types available, choosing the right one for your needs can be challenging.
These planetary gearboxes are a compact alternative to conventional pinion-and-gear reducers. They offer high-speed reduction and high torque transfer, and are often used for space-constrained applications. But before you can understand how they work, you’ll need to understand a little about their construction. There are a few things to look for that you may not have noticed before.
The most common type of planetary gearbox is a PM81/LN. It features a set of DC brush motors with diameter 77mm, a stator, and two or more outer gears. Each of these gears is connected to an output shaft through a carrier. They can also be used with brakes, encoders, or a clutch. A planetary gearbox is one of the most reliable gearbox types on the market.
Planetary gearboxes with hydraulic motors
A planetary gearbox is a combination of two gears, the sun and the planets. The sun gear rotates at high speed, while the planets roll around and orbit around the ring gear. The output shaft has the same direction of rotation as the input shaft. The benefits of a planetary gearbox include high reduction ratios, efficiency, space-saving compactness, and higher overload capacity. These gears are also more stable and compact, and they do not suffer from self-locking properties.
Planetary gearboxes are a highly efficient way to power hydraulic lifts. They can be input via electric, hydraulic, or air motors. The drive arrangement can be mounted on a bare shaft, splined shaft, or a parallel keyed input shaft. Depending on the application, bespoke gearboxes can be manufactured with a variety of features and functions.
Planetary gearboxes with combustion engines
There are many different applications of planetary gear sets. The most common is the distribution of power between two wheels in a car’s drive axle. Four-wheel drives use two axle differentials, which are further augmented by a centre differential. Hybrid electric vehicles use summation gearboxes to distribute power from the combustion engine to the wheels and to an electric motor. Planetary gear sets also combine the two different types of motors to form one hybrid vehicle.
To understand how planetary gear sets work, it is important to understand the underlying mechanical principles. For example, Fig. 4.6 shows a stick diagram illustrating two planetary gear sets connected by a lever. The two levers are the same length, so the system is analogous to a single lever. When calculating the torque, it is essential to consider the lever diagram. Similarly, if two gear sets are connected by vertical links, the horizontal links must be horizontal.
editor by CX 2023-06-07
China wholesaler Best Prices Planetary Reducer Gearbox with Motor and Engineer with Good quality
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Planetary Gearbox
This write-up will check out the layout and applications of a planetary gearbox. The reduction ratio of a planetary gearbox is dependent on the variety of tooth in the gears. The ratios of planetary gearboxes are usually reduce than individuals of standard mechanical transmissions, which are mainly used to travel engines and generators. They are frequently the very best decision for heavy-responsibility applications. The subsequent are some of the positive aspects of planetary gearboxes.
planetary gearboxes
Planetary gearboxes work on a comparable principle to solar methods. They rotate all around a centre equipment known as the sunlight gear, and two or a lot more outer gears, named earth gears, are related by a carrier. These gears then drive an output shaft. The arrangement of earth gears is comparable to that of the Milky Way’s ring of planets. This arrangement makes the greatest torque density and stiffness for a gearbox.
As a compact different to normal pinion-and-gear reducers, planetary gearing provides numerous benefits. These qualities make planetary gearing excellent for a selection of purposes, such as compactness and minimal bodyweight. The performance of planetary gearing is increased by the reality that ninety per cent of the input power is transferred to the output. The gearboxes also have lower noise and substantial torque density. Additionally, their design gives better load distribution, which contributes to a lengthier support life.
Planetary gears demand lubrication. Since they have a smaller sized footprint than typical gears, they dissipate warmth nicely. In reality, lubrication can even lower vibration and sound. It really is also important to keep the gears effectively lubricated to stop the dress in and tear that arrives with use. The lubrication in planetary gears also helps preserve them running properly and minimizes dress in and tear on the gears.
A planetary gearbox uses multiple planetary areas to achieve the reduction purpose. Each and every gear has an output shaft and a solar gear located in the centre. The ring equipment is fixed to the machine, while the solar equipment is attached to a clamping system. The outer gears are related to the carrier, and each and every planetary gear is held with each other by rings. This arrangement makes it possible for the planetary gear to be symmetrical with respect to the input shaft.
The equipment ratio of a planetary gearbox is defined by the sun gear’s quantity of enamel. As the sunlight equipment gets more compact, the ratio of the gear will enhance. The ratio assortment of planetary gears ranges from 3:1 to 10 to one particular. Ultimately, nonetheless, the solar gear turns into also modest, and the torque will tumble substantially. The larger the ratio, the considerably less torque the gears can transmit. So, planetary gears are usually referred to as “planetary” gears.
Their design
The simple layout of a Planetary Gearbox is quite straightforward. It consists of 3 interconnecting back links, every of which has its possess torque. The ring gear is fastened to the body at O, and the other two are fastened to every single other at A and B. The ring gear, meanwhile, is hooked up to the earth arm 3 at O. All three parts are connected by joints. A totally free-entire body diagram is demonstrated in Determine 9.
In the course of the advancement procedure, the design and style crew will divide the energy to every single person world into its respective power paths. This distribution will be primarily based on the meshing problem of all gears in the technique. Then, the design and style group will continue to figure out the masses on specific equipment meshes. Utilizing this approach, it is possible to determine the loads on individual equipment meshes and the form of ring equipment housing.
Planetary Gearboxes are produced of a few equipment sorts. The solar gear is the center, which is related to the other two gears by an internal tooth ring equipment. The world pinions are organized in a provider assembly that sets their spacing. The carrier also incorporates an output shaft. The a few factors in a Planetary Gearbox mesh with each other, and they rotate together as a single. Depending on the application, they could rotate at various speeds or at various instances.
The planetary gearbox’s design and style is special. In a planetary gearbox, the input gear rotates around the central gear, although the outer gears are organized all around the sunshine gear. In addition, the ring equipment retains the framework with each other. A provider connects the outer gears to the output shaft. In the long run, this equipment technique transmits substantial torque. This sort of gearbox is perfect for high-velocity operations.
The fundamental design of a Planetary Gearbox is made up of a number of contacts that should mesh with every single other. A solitary planet has an integer quantity of teeth, while the ring has a non-integer variety. The tooth of the planets have to mesh with every other, as effectively as the sunlight. The tooth counts, as properly as the world spacing, engage in a role in the design and style. A planetary gearbox must have an integer amount of enamel to function appropriately.
Apps
In addition to the above-talked about programs, planetary gearing is also used in equipment instruments, plastic machinery, derrick and dock cranes, and materials handling equipments. Further, its application is found in dredging tools, highway-making machinery, sugar crystallizers, and mill drives. Whilst its versatility and efficiency makes it a desirable selection for numerous industries, its difficult composition and design make it a complicated component.
Among the many advantages of employing a planetary gearbox, the potential to transmit higher torque into a controlled place can make it a popular option for numerous industries. Moreover, including added earth gears raises the torque density. This can make planetary gears suitable for purposes demanding large torque. They are also employed in electric powered screwdrivers and turbine engines. However, they are not employed in every thing. Some of the more typical programs are talked about underneath:
A single of the most crucial features of planetary gearboxes is their compact footprint. They are ready to transmit torque even though at the very same time minimizing sounds and vibration. In addition to this, they are ready to obtain a high velocity without having sacrificing substantial-top quality functionality. The compact footprint of these gears also allows them to be used in substantial-speed programs. In some instances, a planetary gearbox has sliding sections. Some of these sections are lubricated with oil, although other folks may call for a artificial gel. Despite these unique characteristics, planetary gears have grow to be common in a lot of industries.
Planetary gears are composed of 3 factors. The sun equipment is the input gear, whereas the world gears are the output gears. They are linked by a carrier. The carrier connects the enter shaft with the output shaft. A planetary gearbox can be developed for numerous needs, and the kind you use will depend on the wants of your application. Its style and overall performance must meet up with your application’s needs.
The ratios of planetary gears vary relying on the variety of planets. The smaller sized the sunshine equipment, the increased the ratio. When planetary phases are employed alone, the ratio selection is 3:1 to 10:1. Larger ratios can be obtained by connecting a number of planetary levels together in the very same ring equipment. This strategy is acknowledged as a multi-phase gearbox. However, it can only be utilised in big gearboxes.
Servicing
The major part of a planetary gearbox is the planetary equipment. It needs typical routine maintenance and cleaning to continue being in best condition. Need for a longer daily life span protects all other parts of the gearbox. This write-up will discuss the routine maintenance and cleansing methods for planetary gears. After looking through this post, you ought to know how to preserve your planetary gearbox correctly. Ideally, you can get pleasure from a longer daily life with your gearbox.
First of all, it is important to know how to appropriately lubricate a planetary gearbox. The lubricant is essential as gears that work at substantial speeds are subject to substantial amounts of warmth and friction. The housing of the planetary gearbox should be built to let the warmth to dissipate. The recommended oil is synthetic, and it should be stuffed amongst thirty and fifty p.c. The lubricant must be changed at least each and every 6 months or as necessary.
Although it might seem to be unnecessary to exchange a planetary gearbox, regular servicing will aid it final a long time. A normal inspection will determine a problem and the proper repairs are essential. When the planetary gearbox is total, it will plug with equipment oil. To stay away from this difficulty, take into account getting the device repaired rather of replacing the gearbox. This can conserve you a good deal of funds more than a new planetary gearbox.
Correct lubrication is crucial for a lengthy lifestyle of your planetary gearbox. Oil alter frequency ought to be dependent on oil temperature and operating speed. Oil at increased temperatures should be transformed a lot more usually due to the fact it loses its molecular structure and can’t type a protecting film. Right after this, oil filter servicing ought to be executed each handful of months. Lastly, the gearbox oil wants to be checked routinely and replaced when necessary.