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上海冲剪机制造厂革命职工,高举毛泽东思想伟大红旗,发扬了敢想、敢说、敢干的革命精神,自立更生、奋发图强,克服重重困难,终于试制成功了W67—40型板料折弯压力机(图1、2)。本机器是用来使板料完成整体弯曲的设备。一般在上模一次行程后即能冲压成一定几何形状截面的型材,如采用不同形状模具或通过几次冲压,还可得到较复杂的各种截面形状。本机器可供飞机、造船、汽车、机车车辆、容器、电器等工业部门使用。
Revolutionary staff of Shanghai Punching Machine Factory hold high the great red banner of Mao Zedong Thought, carry forward the revolutionary spirit of dare to think, dare to say, and dare to make self-reliance, make every effort to overcome difficulties and finally succeeded in making W67-40 sheet metal bending Press (Figure 1, 2). This machine is used to complete the sheet metal bending equipment. Generally in the die after a stroke that can be punched into a certain geometric cross-section of the profile, such as the use of different shape die or through several stamping, but also get a more complex variety of cross-sectional shape. The machine for aircraft, shipbuilding, automobiles, rolling stock, containers, electrical appliances and other industrial sectors.