摘要
介绍一种用于汽车油管孔加工的多工件同时装夹的数控加工中心液压夹具。采用过定位解决了细长油管刚性差不便于装夹的问题,设计了夹具的机械结构和液压回路。一次多件同时装夹,高度自动的液压驱动,使得它是一种高效率自动夹具。
A kind of hydraulic fixture used on CNC machine center to drill holes on an oil pipe used in cars was introduced. Over-positioning was used to solve the problem that the rigidity of spindly pipe was bad, and the mechanical system and hydraulic cir- cuit were designed. Clamping many workpieces each time and highly automatic hydraulic driving make it an effective fixture.
出处
《机床与液压》
北大核心
2017年第16期46-48,共3页
Machine Tool & Hydraulics
关键词
加工中心夹具
一次装夹多件
液压回路
Machine center fixture
Clamping many workpieces each time
Hydraulic circuit
