连续冲压自动送料机械手的设计与应用

Design and Application of Continuous Stamping Automatic Feeding Manipulator

在分析送料机械手的运行周期基础上,提出了一种具有行程倍增机构的机械手结构设计方案,并通过编码器检测冲床滑块的安全高度,采用时序图法,对冲床与机械手的协调运行与安全性控制进行了研究,实际应用结果表明:采用该结构的机械手能缩短手臂运行时间,满足冲床连续运行的要求,并避免了碰撞事故的发生。

On the basis of analyzing the operation cycle of the feeding manipulator.A design scheme of manipulator structure with stroke multiplier mechanism is proposed.The safety height of punch slip was detected by encoder,and the coordination operation and safety control of punch and manipulator were studied by using timing graph method.The practical application results show that the manipulator with this structure can shorten the running time of the arm,meet the requirements of continuous running of the punch,and avoid collision accidents.