(354 products available)
Ready to Ship
Bwd cycloidal gear reducers have several variants categorized based on structure and application needs. Here are the usual types found in the market:
This kind has one output shaft and is mainly used when the design doesn't need much flexibility. In many cases, it will be employed as the main drive of equipment requiring low speed and high torque. Some instances are conveyors, robotic systems, and machine tools.
This kind is meant to be used when there is a constant need for several outputs at the same time. It allows the client to drive multiple components with the same motor. This feature helps save space and be effective in any mechanical design. Common applications include complex machinery in assembly lines, robotics with several limbs or joints, and multi-tool machines where several operations need to be done simultaneously.
As a rule, these are used for machinery that needs stoppage control. The integrated brake helps in the immediate stoppage of the processes without letting the components be damaged. This makes it great for lifting tools or anything suspended in changing systems. For instance, elevators, hoists, and conveyors with vertical transportation.
This type has the input shaft mounted directly on the gear motor. This design ensures reduced length and compactness, thus perfect for areas where space is very limited. It also makes the setup easy, and adjustments can be done with more flexibility. This type can be spotted with simple and light mechanical devices where compactness is the priority. Examples are small robotic arms, automated locks, and compact tools that need precise gearing but cannot afford space.
This type is known for its versatility. It comes with a double-output shaft, which makes it possible to drive two different parts from one source of rotation. It is better used in applications where the load needs to be divided between two outputs, or two different tasks must be performed simultaneously. In many cases, these types of reducers are in complex machinery like dual-spindle lathes, robots with two tools or two sections, and mixing machines in the food or chemical industry where thorough mixing needs two different but simultaneous actions.
Several important features make the Bwd cycloidal gear reducers suitable for their day-to-day and future use.
@ These have high load capacity in both radial and axial aspects. The load-distributing capacity of the cycloidal pins tends to diminish the load on the gears. Therefore, they suit operations with constant changes in load direction or high shock loads, such as in construction equipment and mining machinery.
These are meant to be highly efficient, even at low speeds. The multi-tooth contact helps reduce slippage and power loss in the gear transmission. This enables their use in companies that require a high level of efficiency in their operations. In case of any major power expenses, that leads to either extra production costs or the need to acquire more power resources.
This design makes it easier to install a gear reducer without changing the existing system or the space it occupies. The reducer can be mounted on motors or machines with flanges without recourse to special adapters or modifications, which is a great time saver during installation. So, if a firm needs a solution that can easily be integrated without a system overhaul, the flange-mounted design is the ideal candidate.
The great feature of the BWD Cycloidal Gear Reducer is the multi-tooth meshing. Instead of just one or two teeth coming into contact like with other gear types, several teeth mesh at the same time in a cycloidal drive. This widespread contact shares the load across many teeth.
When forces are strong, as in heavy-duty machine use, teeth can sometimes buckle or wear out. But with more than one or two teeth touching at once, pressure gets spread out. That reduces chances of buckling by tens or hundreds of % compared to just one or two-tooth contacts. Less buckling means teeth will stand up to stronger forces for much longer with BWD gears.
The BWD cycloidal gear reducers can handle very high input speeds from the motor. Their special cycloidal cam mechanism allows efficient power transmission, even from fast-turning motors.
This is useful in cases where big motors are employed. Large motors commonly manage more input power. If a company's reducer can stand that input speed, it can effectively utilize motor-driven resources up to their full capacity without running over or wasting fast motor capabilities.
Considering how versatile and effective they are, the Bwd cycloidal gear reducers are suitable for many industrial contexts.
Robots, especially industrial and service robots, need to do their tasks as required. Therefore, precise motion and positioning are among the essential requirements for the effective performance of robots. The Bwd cycloidal gear reducer delivers this precision by reducing speed and increasing torque, thereby helping the motor move the robot arm, for instance, more accurately.
This is mostly seen when the robots have to work under delicate processes like assembling electronic parts, handling medical equipment, or simply working in hostile conditions. Any fault in the position may lead toproduct defects, accidents, or injury. Hence, in these applications, accuracy is a must. Because of their compact size and high precision, these reducers are used in space-constrained robots and those that must perform fine motions accurately.
In the film industry, the cycloidal gear reducers are used in camera dollies, cranes, and gimbals. A smooth and precise movement is required when filming any scene to give the best quality of the video. The Bwd cycloidal gear reducer is capable of providing the maximum torque with minimal backlash due to its special design. Hence, it makes an ideal choice for film crews that need their gear to be smooth and precise.
BWD cycloidal gear reducers are used in lathes, milling machines, and other precision tools in the manufacturing industry. These machines require high precision and torque when cutting or shaping materials. The Bwd cycloidal gear reducer provides a smooth, backlash-free operation. This makes it very functional in the heavy-duty working most tools are put through.
Hoists and cranes need components that can handle major torque and load in construction and other industries. BWD cycloidal gear reducers fit in perfectly here. As they amplify torque while minimising backlash. This allows for more controlled lifting. Moreover, their size and strength make them suitable even for compact high-capacity machines.
There is a need for the highest reliability and precision in the aerospace and defense world. This is true even for the very small components, like gear reducers. As a result, Bwd cycloidal gear reducers are often used for positioning systems, guidance mechanisms, and satellite equipment by the aerospace sector. Their compact size and ability to handle great precision and load make them ideal for space robotics and satellite systems.
One must look at the following crucial elements when selecting the Bwd cycloidal gear reducer.
Based on the input and output shaft sizes and types, the Bwd cycloidal gear reducer must be compatible with the existing motor. Only if the motor and gear reducer are compatible will the system run smoothly to achieve its output. Other options, like adapters, can affect performance and may require more space.
As stated earlier, backlash is defined as the slight movement of the gears, which occurs before the actual movement. In simple terms, it is the “play” in the gears. In mechanisms where precision is the most important factor, backlash will not be tolerated. This calls for zero or very low backlash reducers. On the contrary, there will be no notable backlash in regular motors used in general machinery. Here are tolerable levels of backlash.
The main reasons why one goes for a gear reducer are speed and torque. Hence, one has to make sure that the Bwd cycloidal gear reducer guarantees the required output speed and torque. For instance, the input speed of the motor must be commensurate with the maximum speed that can be attained by the cycloidal gear reducer. At the same time, the torque should ideally be in the range of the expected load's torque.
At this stage, one must not forget the base load requirements of the application. Knowing this will help choose a reducer that can withstand load-bearing capability. One should also consider dynamic loads that might occur as the machine operates and shock loads while starting/stopping or changing direction. These can't be overlooked, as they will affect the gear's health if the reducing capacity is low. It has also been mentioned that Bwd cycloidal gear reducers have higher radial and axial load-carrying capacity than their counterparts.
Mounting configuration is also as important when it comes to installing the Bwd cycloidal gear reducer. For instance, flanged type is usually mounted easily than other configurations. So, the mounting configuration should be compatible with the equipment where the reducer will be mounted. Switching to a different mounting configuration might take some time and resources.
A1. BWD cycloidal gear reducers are advantageous for many applications due to their compact size and high efficiency. They are ideal for precision tasks because they provide multiple reductions in just one revolution of the input. They also have higher torque-carrying capabilities. Additionally, they are more durable and tend to have higher input speeds. All these combined make them fit for heavy loads, shock loads, positioning, and robotics.
A2. The longevity of the Bwd cycloidal gear reducers depends mainly on the load-carrying capacity and the type of material used on them. The harsher the application, the more output shaft and input pin characteristics are needed to ensure the reducer lasts longer. These characteristics include radial and axial load capacity, lubrication, shock absorption, and efficient load distribution.
A3. People across numerous industries tend to use these reducers. The most common users are the robotics, film and cinematography, manufacturing tools and machinery, construction, heavy lifting, and aerospace and defense industries.
A4. Yes, the Bwd cycloidal gear reducers are efficient even at low input speeds. They have a wide input speed range without losing efficiency. They can work with low-speed inputs while effectively transferring torque.
A5. The main purpose of these reducers is to transform input power into output power. They offer high efficiency in speed reduction and precision positioning. They can also multiply torque while reducing backlash, making them ideal for applications that require high torque under low-speed conditions.
浙公网安备 33010002000092号
浙B2-20120091-4