论文部分内容阅读
我厂工人梁锦标同志,改进了一种冲床自动拨料装置,使用效果很好。自动拨料装置如附图,1是冲床导滑块。2是凹模(上模)。3是拨板,装在拨杆上。4是凸模(下模)。5是固定支点,嵌在拨料曲臂的槽中。6是固定滑铁。7是活动支点。8是活动支点,连接曲臂和连杆。使用这套装置时,冲件要由上模(凹模)靠退件杆脱下,恰好落在拨板上。下模要装弹簧或橡胶退料板,使钣料能自动脱出凸模外。这样,冲床可以连续
I plant workers Comrade Liang Jinbiao, improved a punch automatically dial device, the use of good results. Automatic dial-feeding device shown in Figure, a punch guide slider. 2 is a female die (upper die). 3 is the dial, mounted on the lever. 4 is a punch (lower mold). 5 is a fixed fulcrum, embedded in the groove of the hopper arm. 6 is a fixed roller. 7 is the activity fulcrum. 8 is the activity fulcrum, connecting the crank and connecting rod. When using this device, the punch should be removed by the upper mold (die) by the ejector rod, just fall on the dial. Under the mold to be installed spring or rubber stripper, so sheet material can automatically emerge from the punch. In this way, punch can be continuous