China Manufacturer Gear Hobbing Shaping Grinding Honing Worm Machine for Gear Processing Cutting Hobber

The operation process of a gear hobbing machine mainly includes steps such as machine preparation, workpiece clamping, adjusting machining parameters, and starting machining. Firstly, it is necessary to place the gear hobbing machine on a stable foundation and secure it, and install the corresponding gear hobbing tools and fixtures. Then, inspect and adjust the gear hobbing machine to ensure that all parts are working properly. Next, place the gear to be machined into the workpiece fixture and clamp it, and set the machining parameters according to the shape and machining requirements of the gear. Finally, start the gear hobbing machine and start processing. If the processing quality does not meet the requirements, adjustments and corrections should be made in a timely manner.

Gear hobbing machine is a machine tool used for machining straight and helical cylindrical gears, as well as workpieces such as worm gears and sprockets. The working principle of a gear hobbing machine is based on the generation method, which achieves continuous and high-speed machining of gears through the relative motion between a specially designed hob and the workpiece. The hob has multiple grooves on the worm gear, which form cutting edges for cutting the entire gear. Throughout the entire machining process, the relative motion between the hob and the workpiece ensures the meshing motion of the gear involute, thereby improving machining efficiency and quality.