Which one is good at Dean Parts Center? During the stamping process of Dean machine tool, the drive motor and flywheel often rotate, and the punch press only needs to open and stop the slider movement to make the punch press punch and stop, which is completed by using the principle of the control device combined with the clutch or pull away.

滑块的不同运动本质上是控制离合器和制动器的组合和分离的问题。Brake is a quick stop mechanism to overcome the inertia of the crankshaft and slider after the clutch is disengaged, so that the machine tool stops immediately. The following Suzhou Yima Electromechanical Equipment Co., Ltd. introduces several movement modes of punch slider:

1, point movement, in the exchange of beating mold, often need to do a small amount of slider movement.

2.紧急停止：当紧急情况发生时，滑块需要立即停止移动。

3.单行程：将滑块进行一次行程，然后在起点附近停止。

4.连雾凇滑块为连续往复行程。

5.如果我们从操作的安全性和便利性入手，无论采用电机还是电动气动机械控制方式，都需要满足以下要求： 在机床配置上，虽然斗山机床是采取多种措施来消除斗山机床传动系统中可能出现的响应间隙误差（所谓的反向间隙补偿， 实际上，当坐标轴反转时会将反向间隙值刷入位置指令中。It should be noted that if the reverse clearance value is large, it may cause the NC system to compensate for the reverse clearance speed limit). For example, paint ball screw nuts add mechanisms to eliminate reverse backlash, or reducers eliminate backlash, but it is difficult to completely eliminate reverse backlash in the transmission system. Therefore, errors can be compensated by the reverse gap compensation function provided by the CNC system.

6.要补偿反向间隙，第一步是准确测量反向间隙的大小。Due to the manufacturing error of the ball screw, there will be reverse clearance at any position of the coordinate axis, and there will also be pitch error of the screw. Therefore, if you want to measure the reverse gap at a certain location, you cannot calculate the actual reverse gap error. Doosan machine tools usually use multi-point measurement method, measuring the reverse clearance of multiple positions on the coordinate axis, and then calculating the average value. The accurate method is to use laser interferometer to measure coordinate axis, whole screw pitch error, and can measure accurate reverse barrier at the same time.