Working principle of gear grinding machine
Gear processing machine a wide range of different structure, processing methods are also different, according to the principle of tooth surface processing, there Fan Chengfa and forming method.
After finishing a tooth groove, the workpiece indexing rotation of a pitch, and then processing another tooth groove, until the cut all the alveolar. Machining gears by forming method, the machine used is relatively simple, and can use the general machine tool processing.
planing or cutting gears with a forming tool on a planer or insert bed. Processing, the tool for rapid cutting movement (rotary motion or linear motion)
Forming method The forming method is used to form the tooth surface on the blanket with the tool tooth profile which is consistent with the tooth profile of the gear. Milling the gear on a milling machine with a disc or finger gear milling cutter
