Cylinder propulsion instrument lathe tool rest

1. The throttle valve can be used to control the speed of the cylinder, and if high precision is needed, the cylinder can be damped by gas and liquid.

2. If two gas paths need to achieve different speeds, use two solenoid valves to control the fast gas path and the slow gas path respectively.

3. The table-controlled TPC4-4TD controller is adopted, and two output combinations respectively control the slow and slow electromagnetic valves to realize the slow and slow feed and tool withdrawal.

4. The diagram above shows the wiring diagram of the instrument and machine tool controlled by the speed control of the meter-controlled cylinder. 1# solenoid valve controls the fast gas path, 2# solenoid valve controls the slow gas path, and 3# and 4# solenoid valves control other actions.