一种伺服电机转轴外球面精密研磨抛光工艺研究  

Research on the Precision Grinding and Polishing Technology for the Outer Sphere of the Servomotor Shaft

作　　者：王会玲 冯华 何文静 康小丽 刘军丽 李煜 WANG Huiling;FENG Hua;HE Wenjing;KANG Xiaoli;LIU Junli;LI Yu(Xi’an Micromotor Research Institute Co.,LTD.,Xi’an 710117,China)

机构地区：[1]西安微电机研究所有限公司,西安710117

出　　处：《微电机》2023年第12期67-70,共4页Micromotors

摘　　要：球面精密研磨抛光是在其他金属切削加工未能满足工件精度和表面积粗糙度要求时采用的一种精密加工工艺,对于球面的配合间隙必须长期保持不变,需要获得很高的尺寸精确度,要求零件间球面配合接触部位有较高的密封性、贴合性等,均需在研磨加工中予以实现。文章针对单件小批量生产中球面研磨的必要性、手工研磨原理、研磨工具、研磨膏、手工研磨工艺操作过程等内容进行阐述和分析。Precision grinding and polishing is a precision machining process used when other metal cutting processes fail to meet the requirements of work piece accuracy and surface area roughness,for the matching gap must remain unchanged for a long time,it is necessary to obtain a high dimensional accuracy,and it is required that the matching contact part between the parts has a high sealing,adhesion,etc.,which needs to be realized in the grinding process.In this paper,the necessity of spherical grinding in small batch production,the principle of manual grinding,grinding tools,grinding paste and manual grinding process were expounded and analyzed.

关 键 词：研磨剂 手工研磨 研磨原理 研磨方法 

分 类 号：TM305[电气工程—电机]