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钢窗铰链生产原来要经过下料、冲孔(二次)、压弯(二次)、卷管(二次)、切线(二次)、镶配、穿芯、铆芯、压型等13道工序。钢窗厂经过二年努力革新成功一台钢窗铰链联合机床。该机床由二台60吨双连杆下传动压力机(电动机功率7.5千瓦),一台铆芯机(电动机功率1.1千瓦)组合而成。机上装有5只接近开关,出现故障即能发出信号自动停车。操作时
The production of steel window hinges was originally subject to blanking, punching (secondary), bending (secondary), coiling (secondary), tangential (secondary), inserting, wicking, riveting, pressing, etc. 13 The process. After two years of hard work, the steel window factory succeeded in innovating a steel window hinge joint machine tool. The machine is composed of two 60-ton two-link lower transmission presses (motor power 7.5 kilowatts) and a riveting core (motor power 1.1 kilowatts). The machine is equipped with 5 proximity switches, which can send signals to stop automatically when a fault occurs. During operation