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一种机座车加工夹具

申请公布号:CN202622436U

申请号:CN201220238052.9

申请日期:2012.05.24

申请公布日期:2012.12.26

申请人:
上海大速电机有限公司

发明人:刘关胜;荣能国

分类号:B23Q3/12(2006.01)I

主分类号:B23Q3/12(2006.01)I

代理机构:
上海精晟知识产权代理有限公司 31253

代理人:马家骏

地址:201615 上海市松江区九亭镇同利路678号

摘要:本实用新型的目的在于公开一种机座车加工夹具,包括用于与车床主轴连接的夹具底模、以及前定位板、后定位板和液压顶杆,所述前定位板与夹具底模固定连接,所述后定位板与液压顶杆连接,液压顶杆推动后定位板向前定位板方向前后运动。本实用新型有效地解决了现有技术中普通机座车加工夹具,使用繁琐,工作强度强且效率低下的问题。通过液压压力来夹紧工件,在使用不同型号的机座毛胚时,也不需要更换整套模具,只需更换前后定位板就能方便使用,大大减轻了工作强度,提高了工作效率,可实行一人操作多台设备。

主权项:一种机座车加工夹具,其特征在于,包括用于与车床主轴连接的夹具底模、以及前定位板、后定位板和液压顶杆,所述前定位板与夹具底模固定连接,所述后定位板与液压顶杆连接,液压顶杆推动后定位板向前定位板方向前后运动。

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