【摘要】 分析了采用油压机和机械压力机进行冷挤压时带有自动上下料装置的模具设计上的区别。为了能提高效率 ,让油压机往复运动行程尽量缩短 ,模具结构中采用了增距放大机构并分析了实际应用中出现的误差 ,增加了可调结构 ,可完全实现快速自动上下料。更多还原

【Abstract】 Differences between design of mechanical press and oil press with autotransmitting mechanism have been analysed. For improvement of effectivity and reduction as much as possible of reciprocaing motion stroke of oil press, amplifier mechanism of distance has been applied to structure added hence realization of speed autotransmitting.更多还原