基于金属切削加工中气动夹具的设计

Design of pneumatic fixture in metal cutting

在金属切削加工中,机床的驱动及工件夹紧问题一直影响着企业生产成本,夹具是机械加工系统的重要组成部分。为应对加工制造企业的信息化、自动化要求及机床加工市场竞争需求,对夹具的设计及制造要求也越来越高。因此,要设计先进高效的夹具就必须依据先进的加工机床和零件的加工要求。本气动夹具是对高效、快速夹紧装置进行改进设计,从而实现了金属切削加工和夹紧装置的自动化控制。

In the process of metal cutting,the driving of machine tools and the clamping of workpieces have always affected the production cost of enterprises,and the fixture is an important part of the machining system.In order to meet the information and automation requirements of processing and manufacturing enterprises and the competitive demand of machine tool processing market,the requirements of fixture design and manufacturing are becoming higher and higher.Therefore,in order to design advanced and efficient fixture,it is necessary to meet the requirements of advanced machining machine tools and parts.The pneumatic fixture is an improved design of efficient and fast clamping device,thus realizing the automatic control of metal cutting and clamping device.