It mainly produces series of products, such as high precision grinding gear, spur gear, helical gear, bevel gear.
Compared to the ordinary gear, the material and production of the precision gear are more strict
and it has a variety of characteristics superior to the general tooth. For example, it can carry heavy
load, its production precision is high, steel better comprehensive performance is better, the use of
higher speed, longer travel. It is also suitable for rapid, accurate positioning of mechanical equipment.
It is widely applied in many CNC machines, milling machines, drilling machines, lathes, machining
centers, cutting machines, woodworking machines, welding machines and so on. Precision gear is
also suitable for factory automation, fast moving mechanism, robot arm grasping mechanism, intelligent
three-dimensional warehouse and some other requirements such as transmission rack and so on.
Gear processing method and process flow:
1. The process flow of gear processing
According to different structural requirements, the main process of gear parts processing is forging, blank making,
normalizing, fine turning, gear shaping, reverse heading, hobbing, shaving, welding, heat treatment, grinding,
grinding and finishing.
2. Gear processing method
Can be divided into shaping and generating two categories.
Forming method: it is a tool using the shape of the cogging section of the machined gear to process the tooth
surface on the tooth blank.
Generation: is the use of the gear meshing principle, namely gear pair (rack and pinion gear or gear) in a
production tool, the other as a workpiece, and force the tool and the workpiece for engagement in the strict
generating cutting tooth profile.