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二汽的产品以 EQ240、EQ140、EQ245三种车为主,外加农用车、出国车以及各种变型车,共计十多种。为了适应多品种、大批量混流生产的形势,力求在一台专用夹具上加工各种车型的同一类零件,我们设计了一批可通用的专用夹具。为了与小批量生产条件下的成组夹具有所区别,故称之为“可通用的专用夹具”。一、本体可通用的自动线随行夹具传动轴厂有三条叉子自动线,每条线上用30个(其中一条放34个)随行夹具,加工传动轴叉子耳孔及端面。为了按生产计划随时调整工件品种及数量,线上的随行夹具经
Two steam products to EQ240, EQ140, EQ245 three kinds of vehicles, plus agricultural vehicles, cars and all kinds of variant cars, a total of more than 10 kinds. In order to meet the needs of multi-species and high-volume mixed-flow production, we strive to process the same kind of parts of various models on a special fixture. We have designed a series of special fixtures that can be used universally. In order to be distinguished from the group of clamps under the conditions of small batch production, it is called “a general-purpose special clamp.” First, the body can be used for automatic line accompanying fixture drive shaft factory has three automatic fork lines, each line with 30 (one of 34) accompanying fixture, processing shaft fork prongs and end face. In order to adjust the production plan at any time according to the variety and quantity of the workpiece, the accompanying fixture on the line