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C630车床原设计溜板箱走刀没有快速机构,要靠人力摇动溜板箱,对操作和保养很不方便,且既费时又费力。为减轻劳动强度,提高工作效率,我们对溜板箱增设了快速走刀机构, 工作原理操作手柄1有三个位置。当操作手柄置于上、下两个位置时,滑移齿轮10与齿轮11或另一齿轮啮合,同时行程开关8断开,电动机23断电,实现机电互锁,溜板可以左右走刀,保持了机床原有的工作特性。当操作手柄置于中间位置时,滑移齿轮10脱空,同时,行程开关8接通,电动机通电,按揿左右走刀点动开关(点动开关可根据操作者要求,装在合适的位置上,图中未画出),电动机通过皮带轮22、皮带16和皮带
C630 lathe original design skateboarding walk fast mechanism, shake the skateboard by human power, very inconvenient for the operation and maintenance, and both time-consuming and laborious. In order to reduce labor intensity and improve working efficiency, we have added a quick pass mechanism to the sliver box. Working principle The operating handle 1 has three positions. When the operating handle is placed in the upper and lower two positions, the slip gear 10 meshes with the gear 11 or another gear, meanwhile the limit switch 8 is disconnected, the motor 23 is powered off, the electromechanical interlock is realized, the slide plate can be left and right, Maintain the machine’s original working characteristics. When the operating handle is placed in the middle position, the slip gear 10 is empty, and at the same time, the limit switch 8 is turned on, the motor is powered on, and the push switch is used to move the point switch (the jog switch can be installed at a suitable position Not shown in the figure), the motor passes the pulley 22, the belt 16 and the belt