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在机械加工中,各种圆片状、圆环状零件很多,生产批量也往往很大,如能实现自动送料,则可大大减轻劳动强度,提高生产效率。我车间在生产钻卡头的对开螺母的内螺纹时,利用一台破旧车床改成为一台全自动内螺纹旋风铣扣车床。在这台设备上采用了一种自动送料装置,结构较为简单,工作可靠,可供同类形零件的自动送料参考。自动送料装置结构如图1。每加工一个零件,纵拖板往返一次(见图1),经钢丝绳带动绳轮2绕支承轴1作一次往返
In machining, a variety of wafer, ring a lot of parts, the production volume is often very large, if it can automatically feed, you can greatly reduce labor intensity, improve production efficiency. I workshop in the production of drilling nut split nut internal thread, the use of a broken old lathe into a fully automatic thread whirling milling lathe. In this device uses an automatic feeding device, the structure is relatively simple, reliable, for parts of the same type of automatic feeding reference. Automatic feeding device structure shown in Figure 1. Each processing a part, longitudinal carriage reciprocating (see Figure 1), the rope by the rope 2 around the support shaft 1 for a round-trip