高压油泵单元壳体随行夹具开发  

Development of Accompanying Fixture for Shell of High Pressure Oil Pump Unit

作　　者：魏伟 张同兵 WEI Wei;ZHANG Tong-bing(BOCHI Machine Tool Group Co.,Ltd.,Baoji 721013,China)

机构地区：[1]宝鸡机床集团,陕西宝鸡721013

出　　处：《机械工程与自动化》2020年第5期93-94,共2页Mechanical Engineering & Automation

基　　金：“高档数控机床与基础制造装备”重大专项(2016ZX04003003)。

摘　　要：通过对高压油泵单元壳体零件的工艺分析,研究自动化生产线的需求,将车床加工工装、加工中心加工工装、机器人夹持等结合起来,设计带有车床夹具、加工中心夹具、机器人夹持等标准接口的随行夹具,实现了复杂异型零件的多工序自动化加工,通过改进随行夹具对相似零件的定位装夹,使柔性混线生产成为可能。Through the process analysis of the shell parts of the high-pressure oil pump unit,the needs of the automated production line are studied,and the lathe processing tooling,the machining center processing tooling,and the robot clamping are combined to design standards with lathe fixtures,machining center fixtures,and robot clamping.The accompanying fixture of the interface realizes the multi-process automated processing of complex and special-shaped parts.By improving the positioning and clamping of similar parts by the accompanying fixture,flexible mixed-line production is possible.

关 键 词：异型零件 随行夹具 自动化 

分 类 号：TG75[金属学及工艺—刀具与模具] TH161[机械工程—机械制造及自动化]