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一、概述我们将沈阳二一三机床电器厂生产的JSKC-B半闭环电器箱,结合我厂的老设备C618车床进行了改装。采用了自动分度的鼠牙回转刀架,可进行自动换刀;增加了快速和特慢变速箱,改造了走刀和溜板箱;纵、横向不同速度的走刀分别由8个电磁离合器进行自动切换;为了提高加工精度,增加了停车的刹车装置;床头上的主轴采用了强迫润滑,主轴电机采用双速;另外配了强电柜。使全机既可以手动和机动,又可以实现零件的连续自动加工,操作比较方便。
First, an overview We will Shenyang 213 Machinery and Electrical Factory production JSKC-B semi-closed-loop electrical boxes, combined with the factory’s old equipment C618 lathe was modified. The use of automatic indexing rat teeth rotary turret, automatic tool change; increased speed and special slow gearbox, modified walk and skateboard; vertical and horizontal different speeds of the knife by the 8 electromagnetic clutch For automatic switching; In order to improve the machining accuracy, an increase of parking brake device; bed with a forced lubrication of the spindle, the spindle motor with two-speed; another with a strong electrical cabinet. So that both the whole machine can be manual and motorized, but also to achieve continuous automatic machining parts, the operation more convenient.