摘要
文中针对印制线路板用钻针与色环的安装与拆卸的手动设备进行了研发,主要模块包含上环组件、下环组件、测量组件、导杆组件等。
A manual equipment is designed for assemblying and disassemblying color ring on drills that used in drilling printed circuit board. The main structure of the equipment includes a ring assembly, lower ring assembly measuring component, the guide rod assembly.
出处
《机械工程师》
2013年第1期99-100,共2页
Mechanical Engineer
关键词
钻针
上环
下环
drills, upper ring
lower ring
