Product Description
Dy Series 90 Degree Bevel Helical Cylindrical Gearbox (DBY)
Center distance(mm): 160~8
(1)Preferential design is applied in main parameter such as center distance and nominal drive ratio, which guarantee good interconnection between key parts and components.
(2) All gears are made of quality alloy steel and treated with carburising and quenching, with tooth surface hardness up to 54-62HRC.
(3) Small size, light weight, high precision, large carrying capacity, high efficiency, long service life, high reliability, stable driving, and low noise.
(4) Normally oil sump lubrication is used, with cooling naturally. If thermal power can not nbe achieved, circular oil lubrication or fan may be used, and cooled with cooling coil pipe.
(5) Input rotate speed is1500r/min.
(6) Gear wheel driving peripheral speed is20m/sec.
(7) Ambient temperature is -40~500°C .If it is0°C before startup. Running both CHINAMFG and backward are available for this decelerator.
(8) Applicable for the industries such as metallurgy, mine, chemical industry, construction materials, hoisting, transportation, textile, paper making, paper making, food, plastic, rubber, engineering machinery, and energy industry.
Gearbox Parameters:
| DY Series | Models | Ratio |
| DBY (2 Stage) | DBY160, DBY180, DBY200, DBY224, DBY250, DBY280, DBY315, DBY355, DBY400, DBY450, DBY500, DBY560 | 8~14 |
| DCY (3 Stage) | DCY160, DCY180, DCY200, DCY224, DCY250, DCY280, DCY315, DCY355, DCY400, DCY450, DCY500, DCY560, DCY630, DCY710, DCY800 | 16~50 |
| DFY (4 Stage) | DFY160, DFY180, DFY200, DFY225, DFY250, DFY280, DFY320, DFY360, DFY400, DFY450, DFY500, DFY560, DFY630, DFY710 | 90~500 |
Product Pictures:
Our company :
AOKMAN was founded in 1982, which has more than 36 years in R & D and manufacturing of gearboxes, gears, shaft, motor and spare parts.
We can offer the proper solution for uncountable applications. Our products are widely used in the ranges of metallurgical, steel, mining, pulp and paper, sugar and alcohol market and various other types of machines with a strong presence in the international market.
AOKMAN has become a reliable supplier, able to supply high quality gearboxes.With 36 years experience, we assure you the utmost reliability and security for both product and services.
Customer visiting:
FAQ:
1.Q:What kinds of gearbox can you produce for us?
A:Main products of our company: UDL series speed variator,RV series worm gear reducer, ATA series shaft mounted gearbox, X,B series gear reducer,
P series planetary gearbox and R, S, K, and F series helical-tooth reducer, more
than 1 hundred models and thousands of specifications
2.Q:Can you make as per custom drawing?
A: Yes, we offer customized service for customers.
3.Q:What is your terms of payment ?
A: 30% Advance payment by T/T after signing the contract.70% before delivery
4.Q:What is your MOQ?
A: 1 Set
Welcome to contact us for more detail information and inquiry.
If you have specific parameters and requirement for our gearbox, customization is available. /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Application: | Machinery, Industry |
|---|---|
| Function: | Change Drive Torque, Speed Changing, Speed Reduction |
| Layout: | 90 Degree |
| Hardness: | Hardened Tooth Surface |
| Installation: | Vertical Type |
| Step: | Double-Step |
| Customization: |
Available
| Customized Request |
|---|
Benefits of Using a 90 Degree Gearbox in Machinery
A 90 degree gearbox offers several advantages when used in machinery and mechanical systems:
- Space Efficiency: The compact design of a 90 degree gearbox allows for changes in direction without the need for extra space. This is particularly beneficial in tight or constrained environments.
- Change of Direction: A primary advantage is the ability to change the direction of rotational motion by 90 degrees. This is crucial in applications where the input and output shafts need to be oriented differently.
- Power Transmission: 90 degree gearboxes efficiently transfer torque and power across the perpendicular input and output shafts. They can transmit substantial power while maintaining compactness.
- Multiple Gear Ratios: Some 90 degree gearboxes incorporate multiple gear stages, allowing for different gear ratios. This versatility is valuable for adapting to various speed and torque requirements.
- Reduced Complexities: Using a 90 degree gearbox can eliminate the need for additional components like couplings, universal joints, or belts that might be necessary when trying to achieve directional changes through other means.
- Alignment and Precision: These gearboxes maintain alignment between the input and output shafts, which is crucial for maintaining accurate and precise motion transfer.
- Reduced Maintenance: 90 degree gearboxes, when properly designed and maintained, can offer reliable and long-lasting operation, reducing the frequency of maintenance and downtime.
- Customization: Manufacturers often offer a variety of 90 degree gearbox configurations, enabling customization to specific application needs.
Due to their versatility and advantages, 90 degree gearboxes are widely used in industries such as automotive, manufacturing, robotics, aerospace, and more.
Preventing Backlash and Gear Play in a 90 Degree Gearbox
Backlash and gear play in a 90 degree gearbox can lead to inefficiencies, inaccuracies, and even mechanical damage. Here’s how you can prevent them:
- High-Quality Gears: Start with well-manufactured, precision-cut gears that have minimal tolerances. High-quality gears reduce the initial presence of backlash.
- Tight Tolerances: Design the gearbox with tight tolerances to minimize the amount of clearance between gear teeth. This helps reduce backlash and gear play.
- Preloading: Introduce a slight preloading force between meshing gears. This force keeps the gears engaged tightly, minimizing any free movement and thereby reducing backlash.
- Anti-Backlash Gears: Some gear designs include mechanisms like split gears or spring-loaded gears that automatically compensate for backlash and keep gears engaged.
- Flexible Couplings: Use flexible couplings or universal joints to absorb any residual backlash, reducing its impact on the overall system.
- Lubrication: Ensure proper lubrication of gears to minimize friction, which can contribute to backlash and gear play.
- Mounting and Alignment: Precise mounting and alignment of the gearbox components can help reduce backlash. Ensure that gears are properly aligned and securely mounted.
- Regular Maintenance: Periodically inspect and maintain the gearbox to ensure that gears remain properly aligned and engaged. Replace worn-out components promptly.
By employing these strategies, you can minimize backlash and gear play in a 90 degree gearbox, leading to improved efficiency, accuracy, and overall performance.
Industries Using 90 Degree Gearboxes
90 degree gearboxes, also known as right-angle gearboxes, find application in a wide range of industries due to their ability to change the direction of rotational motion by 90 degrees. Some of the industries that commonly use 90 degree gearboxes include:
- Automotive: 90 degree gearboxes are used in automotive applications for power transmission and changing the direction of motion, such as in differential assemblies.
- Industrial Manufacturing: These gearboxes are employed in industrial machinery and equipment where space constraints require motion to be redirected at right angles.
- Mechanical Engineering: Mechanical systems often require changes in motion direction, and 90 degree gearboxes are used to achieve this efficiently.
- Robotics: Robotics applications involve complex motion systems that often require motion to be redirected. 90 degree gearboxes play a role in achieving this efficiently.
- Automation: Automated systems in industries like packaging, material handling, and assembly lines utilize 90 degree gearboxes to optimize space and motion control.
- Aerospace: Aircraft and aerospace applications benefit from the compact design and efficient motion redirection capabilities of 90 degree gearboxes.
- Renewable Energy: Wind turbines and solar tracking systems often use 90 degree gearboxes to optimize the orientation of components.
- Marine: Marine equipment and vessels require motion to be transmitted and redirected in various directions, making 90 degree gearboxes valuable.
- Material Handling: Conveyors, lifts, and material handling systems use these gearboxes to efficiently redirect motion in confined spaces.
The versatility of 90 degree gearboxes makes them a crucial component in these industries and many others, contributing to the overall efficiency and functionality of various applications.
editor by CX 2024-04-17