China Custom Fubao Ball Screw Optimized Moment of Inertia Stainless Reducer Wpg115 raw gear

Product Description

Product Description

FuBao Ball Screw Optimized Moment of Inertia Stainless Reducer WPG115 for plasma cutting machine is a new generation of practical products independently developed by our company:

Low noise: less than 65db.

Low back clearance: up to 3 arc minutes in a CZPT and 5 arc minutes in a double stage.

High torque: higher than the standard planetary reducer torque.

High stability: high strength alloy steel, the whole gear after hardening treatment, not only the surface hard substitution.

High deceleration ratio: Modular design, planetary gearbox can be interlinked.

FuBao Ball Screw Optimized Moment of Inertia Stainless Reducer WPG115 characteristic:

1.Planetary reducer manufacturer-Fubao Electromechanical Technology adopts an integrated planetary carrier and output shaft, which can provide better torsional rigidity. After precision machining, the gear set is not easy to eccentric, which can reduce interference, reduce wear and noise, and at the same time use a large The bearings are arranged with a wide span to distribute the load of the bearings, and once again strengthen the torque rigidity and radial load capacity of the gearbox. The output cover is made of aluminum alloy, which provides better heat dissipation capability for the product, so that the reducer produced by Fubao Electromechanical Technology can play an excellent role in the field of mechanical tools.

2.The planetary gear set is specially made of alloy steel. First, it undergoes quenching and tempering heat treatment to make the material hardness reach HRC30 degrees, and then undergoes nitriding surface treatment to HV860, so that the product has the characteristics of high surface hardness and high toughness in the center, and achieves the best product strength and service life. optimization.

3.The input shaft and the motor output shaft are connected by a bolted structure, with a round shaft seal design, and through dynamic balance analysis, it can ensure that there is no eccentric load at high speeds. After reducing unnecessary radial force, it can effectively Reduce the load on the motor side.

4.The material of the input cover/motor connection seat is made of aluminum alloy, which can provide better heat dissipation effect, and then provide good concentricity and verticality through professional lathe processing, so that the product can be stably combined with various motors, reducing the damage caused by insufficient precision. Unnecessary axial radial force makes the product have a longer life cycle.

WPG/WPGL series parameters Model number WPG/WPGL60 WPG/WPGL80 WPG/WPGL90 WPG/WPGL120 WPG/WPGL160
Rated output torque 15~39Nm 50~100Nm 50~100Nm 110~230Nm 160~600Nm
Reduction ratio L1: 4, 5, 7, 10     L2: 12, 15, 20, 25, 30, 35, 40, 50, 70, 100
Planetary gear backlash L1: ≤10     L2: ≤12

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Product Details

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Product Advantage

Compared with other reduction machines, planetary gear reduction machines have high rigidity, high precision (single stage can be achieved within 1 point), high transmission efficiency (single stage in 97-98%), high torque/volume ratio, lifetime maintenance free and other characteristics.

Because of these characteristics, planetary gear reducer is mostly installed on the stepper motor and servo motor, used to reduce speed, increase torque, matching inertia.

Company Profile

Factory Display

Q: Speed reducer grease replacement time
A: When sealing appropriate amount of grease and running reducer, the standard replacement time is 20000 hours according to the aging condition of the grease. In addition, when the grease is stained or used in the surrounding temperature condition (above 40ºC), please check the aging and fouling of the grease, and specify the replacement time.

Q: Delivery time
A: Fubao has 2000+ production base, daily output of 1000+ units, standard models within 7 days of delivery.

Q: Reducer selection
A: Fubao provides professional product selection guidance, with higher product matching degree, higher cost performance and higher utilization rate.

Q: Application range of reducer
A: Fubao has a professional research and development team, complete category design, can match any stepping motor, servo motor, more accurate matching.

Shipping Cost:

Estimated freight per unit.



To be negotiated
Application: Motor, Machinery, Agricultural Machinery
Hardness: Hardened Tooth Surface
Installation: Vertical Type
Customization:
Available

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Customized Request

screw gear

How does a screw gear impact the overall efficiency of a system?

A screw gear, also known as a worm gear, plays a significant role in the overall efficiency of a system. The design and characteristics of the screw gear can influence several factors that affect the system’s efficiency. Here’s a detailed explanation of how a screw gear impacts the overall efficiency of a system:

  • Gear Ratio: The gear ratio of a screw gear system determines the relationship between the input and output speeds. In a screw gear, the gear ratio is typically high, which means that a small rotation of the worm gear results in a larger rotation of the worm wheel. This high gear ratio allows for precise control and slow movement, but it also leads to a trade-off in terms of mechanical efficiency. The high gear ratio can result in a lower mechanical efficiency due to increased friction and power loss.
  • Friction and Efficiency: Screw gears inherently introduce more friction compared to other gear types due to the sliding motion between the worm and the worm wheel. This sliding action generates friction, which can reduce the overall efficiency of the system. The efficiency of a screw gear system depends on various factors, including the materials used, the lubrication, and the design parameters. Proper lubrication and the use of high-quality materials can help minimize friction and improve the efficiency of the system.
  • Lubrication and Efficiency: Adequate lubrication is crucial for reducing friction and maximizing the efficiency of a screw gear system. The lubricant forms a film between the contacting surfaces of the worm gear and worm wheel, reducing direct metal-to-metal contact and minimizing frictional losses. Insufficient or improper lubrication can lead to increased friction, higher operating temperatures, and reduced efficiency. Therefore, proper lubrication, including the selection of the appropriate lubricant type and viscosity, is essential for optimizing the efficiency of the system.
  • Backlash: Backlash refers to the play or clearance between the mating teeth of the worm gear and worm wheel. Excessive backlash can lead to energy loss and reduced efficiency. It can cause vibrations, impacts, and inefficient power transmission. Therefore, minimizing backlash through precise manufacturing and proper meshing of the gears is essential for maintaining high efficiency in a screw gear system.
  • Mechanical Efficiency: The mechanical efficiency of a screw gear system is influenced by various factors, including the design, manufacturing tolerances, lubrication, load conditions, and operating speed. In general, screw gears tend to have lower mechanical efficiency compared to other gear types, such as spur gears or helical gears. However, advancements in gear design, materials, and lubrication technologies have improved the overall efficiency of screw gear systems in recent years.
  • Application Considerations: The impact of a screw gear on the overall efficiency of a system also depends on the specific application requirements. Screw gears are commonly used in applications that prioritize precise motion control over high efficiency, such as in applications requiring heavy loads or precise positioning. In such cases, the advantages of screw gears, such as high gear ratios and self-locking capabilities, outweigh the potential efficiency trade-offs.

It is important to note that the overall efficiency of a system is influenced by multiple factors beyond the screw gear itself, including other components, power transmission losses, and system design. Therefore, when evaluating the efficiency of a system, it is essential to consider the collective impact of all components and factors involved.

screw gear

Can screw gears be used in precision manufacturing equipment?

Yes, screw gears, also known as worm gears, can be used in precision manufacturing equipment for various applications. While other types of gears, such as spur gears and helical gears, are commonly used in precision machinery, screw gears offer specific advantages that make them suitable for certain precision manufacturing processes. Here’s a detailed explanation of using screw gears in precision manufacturing equipment:

  • Precise Motion Control: Screw gears provide precise motion control due to their high gear ratio and inherent self-locking capability. This characteristic is particularly advantageous in precision manufacturing equipment, where accurate positioning, fine adjustments, and controlled linear or angular movements are required. Screw gears can offer smooth and precise motion control, ensuring the accuracy and repeatability of the manufacturing processes.
  • Compact Design: Screw gears have a compact design, which allows for space-saving installations in precision manufacturing equipment. The worm gear and worm wheel arrangement provides a compact and efficient means of transmitting motion and torque. This is beneficial in applications where space constraints are a consideration, enabling the integration of screw gears into compact and streamlined machinery designs.
  • Reduced Backlash: Screw gears typically have lower backlash compared to other gear types. Backlash refers to the clearance between the mating teeth of gears, which can introduce positioning errors and affect the precision of the manufacturing equipment. With reduced backlash, screw gears can minimize or eliminate positioning errors caused by gear play, resulting in improved precision and accuracy in manufacturing processes.
  • High Gear Ratios: Screw gears can achieve high gear ratios, which is advantageous in precision manufacturing equipment that requires high reduction ratios or fine adjustments. The high gear ratio allows for precise control of the output motion relative to the input motion. This is beneficial in applications such as micro-positioning stages, rotary tables, or feed mechanisms where fine adjustments or precise positioning are critical.
  • Self-Locking Capability: Screw gears have a self-locking property, meaning they can hold their position without the need for additional locking mechanisms or brakes. This feature is valuable in precision manufacturing equipment, as it helps maintain the position and stability of the equipment during operation or when power is not applied. The self-locking capability of screw gears enhances the safety, reliability, and holding capacity of the machinery.
  • Quiet and Smooth Operation: Screw gears often operate with reduced noise and vibration levels compared to other gear types. This is advantageous in precision manufacturing equipment, where noise and vibration can affect the quality of the manufactured products or compromise the precision of the processes. The quiet and smooth operation of screw gears contributes to a stable and controlled manufacturing environment.
  • Specific Applications: Screw gears find application in various precision manufacturing equipment, including CNC machines, milling machines, lathes, cutting tools, positioners, optical instruments, and more. They can be used for precise positioning, feed mechanisms, tool adjustments, spindle drives, or other critical motion control functions in precision manufacturing processes.

While screw gears may not be suitable for all precision manufacturing equipment and applications, they offer unique characteristics that make them valuable in specific scenarios. By considering the requirements of the manufacturing process, precision needs, and the advantages offered by screw gears, they can be effectively employed to enhance the precision, accuracy, and performance of manufacturing equipment.

screw gear

What industries commonly use screw gears?

Screw gears, also known as worm gears, find applications in a variety of industries due to their unique characteristics and functionalities. The following are some of the industries that commonly use screw gears:

  • Manufacturing and Machinery: The manufacturing and machinery industry extensively utilizes screw gears in various equipment and machinery. Screw gears are commonly found in gearboxes and power transmission systems, providing speed reduction and torque multiplication. They are used in conveyor systems, packaging machines, material handling equipment, and other industrial machinery that require controlled motion and high gear ratios.
  • Automotive: The automotive industry utilizes screw gears in specific applications, most notably in steering mechanisms. Screw gears are employed in worm and sector steering gears to convert the rotational motion of the steering wheel into the linear motion required for turning the vehicle’s wheels. The self-locking property of screw gears is advantageous in maintaining the position of the wheels after steering input.
  • Elevators and Lifts: Screw gears are widely used in the elevator and lift industry for vertical transportation systems. They play a crucial role in the elevator hoisting mechanism, where the rotational motion of the motor is converted into vertical movement. The high gear reduction ratio provided by screw gears enables controlled and precise lifting operations in elevators and lifts.
  • Valve and Actuation Systems: Screw gears have significant applications in industries that involve valve control and actuation. They are utilized in valve actuators to convert rotational motion into linear motion for precise positioning of valve stems. Screw gears are commonly found in water treatment plants, oil refineries, chemical processing facilities, and other industries that require accurate flow control and fluid system management.
  • Robotics and Automation: Screw gears play a vital role in robotics and automation systems. They are utilized in robot joints and robotic arm mechanisms to provide precise movement and positioning. Screw gears enable controlled and repeatable motion, making them suitable for applications that require accurate manipulation, such as assembly lines, pick-and-place machines, and robotic surgery systems.
  • Camera and Optics: The camera and optics industry utilizes screw gears in lens control systems. Screw gears are employed for focus adjustment, zooming, and aperture control in camera lenses and telescope mechanisms. The precise movement provided by screw gears enables accurate focusing, zooming, and optical alignment, contributing to high-quality image capture and optical performance.
  • Medical Equipment: Screw gears find applications in the medical equipment industry, particularly in devices that require controlled and precise movement. They are used in surgical robots, prosthetic limbs, medical imaging devices, and other medical instruments. Screw gears enable accurate motion control and positioning, while their self-locking property is advantageous for maintaining stable positions and preventing undesired movement.
  • Security Systems: Screw gears are utilized in security systems, including combination locks and safes. They provide the mechanical advantage necessary for rotating the locking mechanisms and ensuring secure operation. The self-locking property of screw gears adds an extra layer of security by preventing unauthorized access through reverse rotation or manipulation.

These are just a few examples of the industries that commonly use screw gears. The unique capabilities of screw gears, such as high gear ratios, precise motion control, and self-locking functionality, make them valuable in various sectors where efficient power transmission, accurate positioning, and controlled movement are essential.

China Custom Fubao Ball Screw Optimized Moment of Inertia Stainless Reducer Wpg115 raw gearChina Custom Fubao Ball Screw Optimized Moment of Inertia Stainless Reducer Wpg115 raw gear
editor by CX 2023-09-04

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screw gears

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