How should the automatic cutting press machine be repaired?

Automatic cutting press machine is a kind of mechanical equipment, after a period of use may appear some faults, these faults need to be timely maintenance, otherwise it will affect the production efficiency. The following paper analyzes the common faults of the fully automatic cutting machine, and puts forward the corresponding maintenance method.
1. If the automatic cutting machine is not working properly after the startup, the following aspects should be checked: 1. Whether the power supply is energized: check whether the power supply is normal, check whether the power switch is on.
2. Whether the line is connected normally: check whether the cable is firmly connected between the cutting machine and the power supply.
3. Whether the controller is faulty: Check whether the controller display is normal. If the display is abnormal, it may be the controller hardware failure.
2. If the automatic cutting machine cannot be cut off normally or is unsatisfactory in use, the following aspects shall be checked:
1. Whether the tool is worn: if the cutting machine cuts off the thick material, the cutting edge of the blade is seriously worn, it is easy to lead to poor cutting quality, and you need to replace the tool.
2. Whether the cutting position is correct: we need to check whether the cutting position is consistent with the design position of the workpiece, including the length of the incision, inclination and degree, etc.
3. Whether the tool pressure is sufficient: check whether the pressure of the blade meets the requirements. If the pressure of the blade is insufficient, it will also lead to poor cutting quality.
4. Whether the positive pressure wheel is damaged: if the positive pressure wheel is damaged in the working process, it may also lead to poor cutting quality, and the positive pressure wheel needs to be replaced.
3. The circuit problem of the fully automatic cutting machine is more common. If the automatic cutting machine occurs in the use of the circuit fault, if the power can not be on, should first check whether the power line is connected normally, whether the power switch is open and whether the line in the distribution cabinet is disconnected.
In addition, if the machine in the use of circuit failure, it may be caused by the circuit board failure, it is necessary to check whether the capacitor of the circuit board is expanding or whether there are solder joint falling off.