Hypoid Bevel Gears Used in Industrial Robot

1．High Offset: A hypoid gear has a large offset between its axes, meaning the axes do not intersect. This offset allows for a more compact and flexible design and provides improved torque transfer capabilities.

2．Spiral Bevel Gear Tooth Profile: The tooth profile of a hypoid gear is similar to that of a spiral bevel gear. This design reduces the amount of slip and impact between teeth during operation compared to other gear types, resulting in smoother, quieter operation.

3．High Torque Capability: The offset characteristic of hypoid gears can increase torque capabilities compared to other gear types because it allows for a larger gear diameter and more contact between teeth. This makes hypoid gears suitable for applications requiring high torque transmission, such as automotive differentials.

4．Application Versatility: Hypoid gears can be used in a range of applications requiring compact, efficient power transmission, including automotive differentials, industrial machinery, robotics and power tools.

5．Lubrication Requirements: Hypoid gears often require special lubrication due to the sliding contact between the teeth. Gear designs can include features such as oil reservoirs and grooves to ensure proper lubrication and cooling of the gear system.

6．Improved efficiency: Hypoid gears have higher transmission ratios and efficiency compared to other gear types. This is due to optimized tooth profiles and a larger contact area between teeth, which reduces friction and power loss during operation.

Overall, hypoid gears have unique design features that make them suitable for a variety of applications, combining compactness, high torque capability, efficiency and smooth operation.