石材切割机主轴轴承座的车夹具设计  

Design of the car fixture for the main shaft bearing of stone cutting machine

作　　者：兰小光 LAN Xiaoguang(Department of Electrical and Mechanical Engineering,Guangxi Modern Polytechnic College,Hechi 547000,CHN)

机构地区：[1]广西现代职业技术学院机电工程系

出　　处：《制造技术与机床》2019年第8期133-135,共3页Manufacturing Technology & Machine Tool

基　　金：广西职业教育工业机器人技术及智能制造技术专业群发展研究基地[桂教职成(2018)37号];简易石材开采精密切割机的优化设计[桂教科研(2017)16号]

摘　　要：石材切割机主轴轴承座底孔的精加工效率很低,而且占用了昂贵的精密镗床的加工时间,很不经济。通过设计车夹具来加工轴承座底孔,实现用车床代替精密镗床的加工,大大提高了轴承座的加工效率,企业的经济效益得到了显著的提高。The finishing efficiency of the bottom hole of the main shaft of the stone cutting machine is very low,and it takes up the processing time of the expensive precision boring machine,which is uneconomical.By designing the vehicle fixture to process the bottom hole of the bearing seat,the machining of the lathe instead of the precision boring machine can be realized,the machining efficiency of the bearing seat is greatly improved,and the economic benefit of the enterprise is significantly improved.

关 键 词：石材切割机 轴承座 车夹具 效率 

分 类 号：TH122[机械工程—机械设计及理论]