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苏联机床工业工艺设计与实验研究所梁赞分所研制出一种浇注法码和哑铃的金属型浇注机(如图)。图上是左边固定在板1和2上的金属型处于准备浇注位置。由气缸5带动连杆4和6闭锁两半型。这时,左边定位器14处于脱离状态。固定在活动板7和固定板8上的右边金属型开启,这时,右边定位器11定位,芯柱17下端插入底板孔10中。动力气缸5启动前,曲柄15带动定位器11转至脱离位置,使芯柱下端提起退出孔10,弹簧受压缩,横销18从套筒19上凹口20的竖直槽中上升旋转90°移至水平位置。动力气缸5启动后,浇注机的活动部分由
The Soviet Union Machine Tool Industrial Process Design and Experimental Research Institute has developed a Ryazan pouring code and dumbbell metal pouring machine (pictured). The figure on the left is fixed to the plates 1 and 2 on the metal type is ready to pour position. Driven by the cylinder 5 connecting rod 4 and 6 locked two halves. At this time, the left positioner 14 is in a disengaged state. The right metal type fixed on the movable plate 7 and the fixed plate 8 is opened. At this time, the right positioner 11 is positioned and the lower end of the stem 17 is inserted into the bottom plate hole 10. Before the power cylinder 5 is started, the crank 15 drives the positioner 11 to move to the disengaged position so that the lower end of the stem lifts the eject hole 10 and the spring is compressed. The horizontal pin 18 is rotated upward by 90 ° from the vertical slot of the notch 20 on the sleeve 19 Move to horizontal position. After the start of the power cylinder 5, the active part of the casting machine consists of