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我厂剪冲车间广大革命职工发扬敢想敢干敢革命的精神,经过反复实践,克服种种困难,在工人、干部和技术人员三结合共同努力下,终于试制成功60吨冲床专子内落流水线。从而大大减轻劳动强度,提高生产率,确保安全。一、动作原理(外形结构见图1) 1.当滑块向下,连在曲轴上的凸轮2碰到吸科开关时,接通吸料开关的电磁铁14,电磁铁铁心拉动气阀13的阀杆,使压缩空气进入气缸9,推动吸料板10向下吸取冲片。 2.当凸轮2离开吸料开关时,14的电源被切
After years of practice, we have overcome all kinds of difficulties. With the joint efforts of workers, cadres and technical staff, we succeeded in trial production of a complete set of 60-ton punch line . Thus greatly reducing labor intensity, increasing productivity and ensuring safety. First, the action principle (shape structure shown in Figure 1) 1. When the slider down, even in the crank on the crankshaft 2 hit the suction switch, turn on the suction switch solenoid 14, the solenoid core pull valve 13 Of the valve stem, so that compressed air into the cylinder 9, pushing the suction plate 10 to absorb the punch down. 2. When cam 2 leaves the suction switch, 14’s power is cut