电机壳体工序分析和夹具设计  

Process Analysis and Fixture Design of Motor Shell

作　　者：谭鹏 童章印 李洪滨 TAN Peng;TONG Zhangyin;LI Hongbin(Ningbo Innovation Research Institute,Beijing University of Aeronautics and Astronautics,Beijing 315800,China)

机构地区：[1]北京航空航天大学宁波创新研究院,北京315800

出　　处：《微特电机》2023年第10期63-67,共5页Small & Special Electrical Machines

摘　　要：为实现电机壳体高效稳定加工,根据电机壳体图纸加工技术要求,分析加工零件材料特性,确认零件重点加工尺寸,计算相关尺寸链。编制相应加工工艺路线,针对工序要求,设计相应配套加工夹具,校核夹具定位精度算。通过结合生产现场现有设备,采用数控车床和加工中心,实现了加工效率的有效提升,品质得到有效控制。In order to realize efficient and stable machining of motor shell,according to the technical requirements of motor shell drawings,material characteristics of machined parts were analyzed,key machining sizes of parts were confirmed,and relevant size chains were calculated.The corresponding processing process route was prepared.According to the process requirements,the coresponding processing fixture was designed and the positioning accuracy of the fixture was checked.By combining the existing equipment on the production site,using CNC lathes and machining centers,the machining efficiency is effectively improved and the quality is effectively controlled.

关 键 词：电机壳体 尺寸链 加工工艺 夹具设计 

分 类 号：TM305.1[电气工程—电机]