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> Product Introduction
90 Degree Bevel Helical Transmission Gearbox
K helical speed gearbox motor is designed based on modularization, which bring many difference kinds of combinations, mounting types, and structure designs. The detail classification of ratio can meet various of working condition. High Transmission efficiency, low energy consumption, superior performance. The hard tooth surface gear use the high quality alloy steel, the process of carburizing and quenching, grinding ,which give it following characters: Stable transmission, low noise and temperature, high loading, long working life.
> gearbox Motor Materials
| housing material: | HT2OO high-strength cast iron or HT250 High strength cast iron |
| Gear material: | 20CrMnTi |
| Housing hardness | HBS90-240 |
| Surface hardness of gear | HRC58°-62° |
| Dişli göbeği sertliği | HRC33°-40° |
| Giriş/Çıkış mili malzemesi | 40Cr |
| Input/Output shaft hardness | HBS241°-286° |
| Shaft at oil seal position hardness | HRC48 ° -55 ° |
| Machining precision of gears material | Hassas taşlama 6-5 kalite |
| Yeterlik | up to 98% |
| Noise(Max) | 60-68dB |
| Temp.rise: | 40°C |
| Vibration | ≤20um |
| Motor | IP54, F class ,B5 FLANGE |
| color : | blue (if you need big quantity ,we can done as your wanted color ) |
>GEARBOX CATALOGUE :
> Producing Process
> WORKSHOP EQUIPMENT:
CERTIFICATION :
> PACKAGE :
for 1 container, directly loading ,for less, all goods with pallet,
SSS
1, Q:what’s your MOQ for ac gearbox motor ?
A: 1pc is ok for each type electric gear box motor
2, Q: What about your warranty for your induction speed reducer motor ?
A: 1 year ,but except man-made destroyed
3, Q: which payment way you can accept ?
A: TT, western union .
4, Q: how about your payment way ?
A: 100%payment in advanced less $5000 ,30% payment in advanced payment , 70% payment before sending over $5000.
5, Q: how about your packing of speed reduction motor ?
A: plywood case ,if size is small ,we will pack with pallet for less 1 container
6, Q: What information should be given, if I buy electric helical geared motor from you ?
A: rated power, ratio or output speed,type ,voltage , mounting way , quantity , if more is better.
| Application: | Motor, Machinery, Agricultural Machinery |
|---|---|
| Layout: | Bevel |
| Hardness: | Hardened Tooth Surface |
| Installation: | Horizontal Type |
| Step: | Double-Step |
| Type: | Bevel |
| Customization: |
Available
| Customized Request |
|---|
Minimizing Backlash and Ensuring Efficient Power Transfer in Bevel Gearboxes
Bevel gearboxes are meticulously designed to minimize backlash and optimize power transfer efficiency, ensuring smooth and precise motion in mechanical systems.
Several design considerations contribute to minimizing backlash and enhancing power transfer:
- Tooth Profile and Quality: High-precision tooth profiles with minimal clearance between mating gears reduce backlash. The use of advanced manufacturing techniques ensures consistent gear quality and accurate tooth engagement.
- Preload and Contact Pattern: Properly applied preload and optimized contact patterns between the bevel gear teeth enhance meshing accuracy, reducing the potential for backlash and improving load distribution.
- Gearbox Rigidity: Stiff and rigid gearbox housing and components help maintain precise gear alignment, reducing the effects of deflection and misalignment that can lead to backlash.
- Bearing Selection: High-quality bearings with minimal play contribute to reduced backlash and smoother motion by minimizing axial and radial movement of the gears.
- Lubrication: Adequate lubrication reduces friction, wear, and vibration, promoting efficient power transfer and minimizing backlash-related issues.
- Tolerances and Manufacturing Precision: Tight manufacturing tolerances and precision machining processes ensure consistent gear geometry, alignment, and positioning, minimizing any potential sources of backlash.
By incorporating these design principles and practices, bevel gearboxes are engineered to achieve tight backlash control and efficient power transmission. This makes them suitable for applications where precise motion control, accuracy, and reliability are crucial, such as robotics, aerospace, automotive, and industrial machinery.
Efficient Power Transmission and Torque Transfer with Bevel Gearboxes
Bevel gearboxes are designed to ensure efficient power transmission and torque transfer in various mechanical systems. Here’s how they contribute to these aspects:
- Multiple Gear Teeth Engagement: Bevel gearboxes typically have multiple gear teeth in contact simultaneously, distributing the load across a larger surface area. This feature enhances torque-carrying capacity and minimizes wear, resulting in efficient torque transfer.
- High Gear Ratio: Bevel gearboxes can achieve high gear ratios, allowing them to convert high-speed, low-torque input into low-speed, high-torque output. This capability is valuable for applications requiring precise control over rotational speed and force.
- Smooth Motion Transfer: The meshing of bevel gears ensures smooth and continuous motion transfer between intersecting shafts. This is essential for maintaining consistent power transmission and reducing vibration or noise.
- Optimized Gear Tooth Design: Bevel gear teeth are carefully engineered with specific profiles and angles to minimize friction and maximize contact area. This design optimization enhances the efficiency of torque transfer while reducing energy losses due to friction.
- Precise Machining and Alignment: Precision machining and proper alignment of bevel gears within the gearbox contribute to efficient power transmission. Accurate gear meshing reduces the likelihood of backlash and ensures minimal energy wastage.
Bevel gearboxes are chosen for applications where efficient power transmission, precise torque transfer, and reliable motion control are essential requirements.
Primary Applications of Bevel Gearboxes in Different Industries
Bevel gearboxes find widespread use across various industries due to their ability to change the direction of rotational motion and transmit torque efficiently. Some of the primary applications of bevel gearboxes in different industries include:
- Automotive Industry: Bevel gearboxes are commonly used in automotive differentials to distribute torque between the wheels and allow for smooth cornering. They also play a crucial role in transferring power between the engine and the wheels.
- Industrial Manufacturing: Bevel gearboxes are utilized in machine tools, such as milling machines and lathes, to transmit power and motion between different components. They are also found in conveyor systems and material handling equipment.
- Construction and Heavy Equipment: Bevel gearboxes are integrated into construction equipment like cranes, bulldozers, and excavators to change the direction of motion and transfer torque for various operations.
- Marine Industry: Bevel gearboxes are used in marine applications, such as ship propulsion systems and steering mechanisms, to redirect power and motion efficiently.
- Power Generation: Bevel gearboxes are employed in power plants to transmit rotational motion and torque between different components of generators and turbines.
- Aerospace Industry: Bevel gearboxes are used in aerospace applications for functions like adjusting the pitch of aircraft propellers and controlling the movement of landing gear.
- Mining and Quarrying: Bevel gearboxes are used in mining machinery to transfer power and torque to conveyor belts, crushers, and other equipment.
- Agricultural Machinery: Bevel gearboxes are found in agricultural equipment like tractors and harvesters to drive different components and attachments.
The versatile nature of bevel gearboxes makes them suitable for a wide range of industries where efficient torque transmission and directional changes are essential for optimal operation.
editor by CX 2023-11-14
