柔性数控装配平台手持单元的设计  

Design of a Handheld Unit for the Flexible CNC Assembly Platform

作　　者：苗新刚[1] 梅寒[1] 汪苏[1] 

机构地区：[1]北京建筑工程学院机电与汽车工程学院,北京100044

出　　处：《机电产品开发与创新》2013年第4期146-147,126,共3页Development & Innovation of Machinery & Electrical Products

摘　　要：基于在初期调试、重新调试、故障诊断等阶段,数控平台对手动控制的需求,设计了一种柔性数控装配平台的手持单元,通过操纵装配平台的各个电机轴,来调整装配平台的位置和姿态。同时实现装配的启动、停止以及紧急情况的停止等功能。根据实际需要选择了总线和功能芯片,设计了电路结构和整体软件结构,并编写了软件代码。在实验室以及实际的数控装配平台上进行了测试。Based on the demands for manual control in the early commassioning, re-commissioning and fault diagnosis phase, a handheld unit of the flexible CNC assembly platform is designed. It adjusts the position and attitude of the assembly platform by manipulating the motor shaft. It also achieves the functions of starting, stopping and emergency stopping in assembly stage. According to the actual needs, the matching bus and function chips are selected. Then the circuit structure and overall software architecture are devised, and the software code is written. Its reliability is detected in the laboratory and the flexible CNC assembly platform.

关 键 词：CAN总线 柔性数控装配平台 手持单元 ARM嵌入式系统 

分 类 号：TG68[金属学及工艺—金属切削加工及机床]