双头自动车床

• 机 构: 上海第一汽车附件厂
• 出 处: 机床
• 发表日期: 1974年03期
• 关键词: 自动车床 双头 滑板 卸料板 气缸 滑架 刀架 工件 普通车床 上下料装置

我厂生产的活塞销,系一圆筒形零件,其两端面需经车制加工和倒外角。过去,我们是在普通车床上分两次进行加工,工件的上下料、调头及刀具的进给都是手动的,因此,劳动强度高,生产效率低。 一九七三年我们先后革新成功了三台双头自动车床,使在一台车床上能同时完成上述两道工序的加

I plant the production of piston pin, Department of a cylindrical part, the two ends to be processed by the car and down the outer corner. In the past, we were machining twice on an ordinary lathe. Loading and unloading of workpieces, turning of heads and feeding of knives were all manual. As a result, labor intensity was high and productivity was low. In 1973, we succeeded in reforming and succeeding three double-headed automatic lathes so that the above two procedures can be completed simultaneously on a lathe