How to solve the problem of non positioning of the slipper making machine turntable
How to solve the problem of non positioning of the slipper making machine turntable
Reason 1:The positioning proximity switch is too far away to sense the positioning iron block.
Solution 1:Adjust the position of the proximity switch for positioning.
Reason 2:The turntable runs too fast.
Solution 2:Adjust the scale of the hydraulic speed control valve from 0 to 20 on this side, and adjust it in the direction of 0.
Reason 3：When the turntable is slow moving, the speed is too fast or too slow.
Solution 3：Adjust the scale of the hydraulic speed control valve from 20 to 0 on this side, Slowly adjust slow or fast speed.
Reason 4:The brake of the turntable is not working.
Solution 4:①The transformer in the electrical box is damaged，needs to be replaced.②The rectifier bridge orIntermediate relay in the electrical box is damaged and needs to be replaced.③The brake height is too far, adjust the distance between the brake and the turntable to 5-8mm.④Check the wires from the rectifier bridge to the brake.
Reason 5：Hydraulic valve stuck.
Solution 5：Check the three hydraulic valves, namely the hydraulic rotary valve, speed control valve, and pressure valve，Clean with diesel fuel.
Reason 6：The hydraulic pressure of the turntable is too low.
Solution 6：Adjust the hydraulic valve pressure of the turntable to 50Kg/cm2
