由于我厂没有插齿机,一直在插床上用成形插刀配制汽车变速器双联齿轮。这种加工方法工效低、质量差,而且只能加工小模数齿轮,远远满足不了生产的需要。我厂插床工人在普通插床上加装一套传动机构,采用展成法插制齿轮,产品质量和产量都有所提高。1.展成机构插床的插刀插削机构和工作台的进给机构不变。只在插床工作台主丝杠外端加装挂轮 As I plant no slotting machines, has been inserted in the bed with a forming knife dual transmission gearbox. This method of processing inefficient, poor quality, and can only process a small modulus gear far can not meet the needs of production. I shed the factory workers in the ordinary plug-in bed to install a transmission mechanism, the use of Chin into the production method of gear, product quality and output have increased. 1.Explanation agencies slotted insert cutting mechanism and table feeding mechanism unchanged. Only the main table in the slotting table screw installation of hanging wheel