摘要
通过分析目前齿轮加工过程中的剃齿、珩齿等工序的上料对齿方法,提出了一种采用关节机器人实现齿轮机床自动上料对齿的方法。由上料手爪夹持着待加工齿轮,通过上料手爪相对加工刀具折线型来回摆动接近,使待加工齿轮与加工刀具触碰,在触碰中获得法向分力产生自转,从而将待加工齿轮和加工刀具逐步调整为可啮合状态。在加工过程中,系统将根据产品参数自动生成合适的动作路径,满足对齿要求。
By analyzing the present feeding and toothing method of gear shaving and gear honing operations in the gear processing,it puts forward an automatic feeding and toothing method on gear machine,which is achieved by a joint robot.The feeding gripper clamps the gear to be processed and swings back and forth along the broken line.The gear to be processed is getting closer to the cutting tool until they collide and get a normal force from the collision to rotate.Gradually,they adjust themselves to a meshing state.In the processing,the system will automatically generate the appropriate action path based on product parameters to meet the toothing requirements.
出处
《机械设计与制造》
北大核心
2013年第3期63-65,共3页
Machinery Design & Manufacture
关键词
关节机器人
齿轮机床
上料对齿
触碰
Joint Robot
Gear Machine
Feeding and Toothing
Collision
