What are the operation essentials in the process of gear machining


Release time:

2021-12-23

Gear processing usually use gear hobbing machine and gear shaper to work, for adjustment and maintenance is convenient, for large-scale production, the production efficiency will be low. Later for the hob, insert knife sharpening after the production of re-coating technology, can make the tool can significantly improve the use of time, can reduce the number of tool changes and sharpening time. In the process of tooth picking, radial shaving technology has great advantages, including high efficiency, design of tooth shape, tooth to the shape of the easy to achieve.

Gear processing usually use gear hobbing machine and gear shaper to work, for adjustment and maintenance is convenient, for large-scale production, the production efficiency will be low. Later for the hob, insert knife sharpening after the production of re-coating technology, can make the tool can significantly improve the use of time, can reduce the number of tool changes and sharpening time. In the process of tooth picking, radial shaving technology has great advantages, including high efficiency, design of tooth shape, tooth to the shape of the easy to achieve.

In the heat treatment process, the gear requires the use of carburizing quenching, so as to ensure its good mechanical properties. For products that are no longer ground after heating, stable and reliable heat treatment equipment is also required. In the grinding process, it is mainly to finish the heat-treated gear inner hole, end face, shaft outer diameter and other parts to improve the dimensional accuracy and reduce the shape tolerance.

Gear processing is mainly to control the accuracy of the transmission between gears during operation, such as the smoothness of the transmission, the fluctuation of the instantaneous speed, if there is an alternating reverse operation, whether the backlash reaches the required range, if there is an impact Load, the accuracy should be slightly improved, thereby reducing the damage caused by the impact load to the gear.