CNC侧门改成自动门有些什么方案，怎么样能把数控车床上的手拉门改成自动门？厂子里的数控车床门时间长了，员工喊着拉着累，有没有能改成自动门的？

CNC side door to automatic door, what are the options? How can we turn the hand door on the CNC lathe to automatic door? The CNC lathe in the factory has a long door, and the employee is tired of crying. Is there any automatic door that can be changed?

我公司采用气缸，通过电磁阀控制，就能达到自动开关门的效果，员工不需要开关门了。

Our company adopts pneumatic cylinder and controlled by solenoid valve, so that we can achieve the effect of automatic switch door, and employees do not need to switch doors.