How to maintain the motor motor rotor (single station) spot welding machine?

How to maintain the motor rotor (single station) spot welder?

Motor rotor spot welder (welding commutator hook machine) in the operation process of maintenance can refer to the following points:

1, equipment cleaning:

Equipment appearance and welding head should be kept clean, no other debris.

2, operating procedures to comply with:

Production operators should be in strict accordance with the standard operating procedures for production operations, is strictly prohibited.

3, grounding protection:

The equipment circuit must be reliably grounded to protect personal security.

4、Cooling system check:

Check whether the cold shortage of water is smooth.

5、Voltage adjustment:

According to the nature of the product, adjust the pressure and voltage levels must be disconnected from the power supply.

6, time relay adjustment:

According to the nature of the product to adjust the time relay appropriately to ensure that the welding is strong.

7, lubrication maintenance:

Regular oiling of all lubrication parts of the equipment to keep the lubrication parts fully lubricated.

8, electrode rod inspection:

When adjusting the upper and lower electrode rods, attention should be paid to the fact that the upper and lower electrode rods and the electrode arms should be sturdily and reliably connected to each other.

9、Electrode head protection:

Upper and lower electrode rods and electrode head parts, it is strictly prohibited to hit with heavy objects, if necessary, the rubber hammer can be used to hit the appropriate amount.

10、Foot switch check:

Check whether the foot switch contacts are in good contact.

11, abnormal sound check:

Is there any abnormal sound in the operation of the equipment.

12, parts integrity check:

Whether the equipment has damaged or missing parts.

13, oxide check:

Check for oxides between the electrode head and electrode rod, electrode rod and electrode arm to ensure welding results.

14, power off:

Disconnect the power supply after welding is completed and then turn off the cold water shortage.

15, gas circuit, water circuit system check:

Regularly check the gas circuit, water circuit system, there should be no blockage and leakage, the pressure gauge in the gas circuit should be calibrated regularly. Cooling water in the water circuit should be replaced frequently to ensure that the water source is clean in order to play a good cooling effect.

16, grounding check:

Regularly check whether the welder grounding is good to ensure that the operator's personal protection.

17, the use of cooling water precautions:

Cooling water inlet and return water, will be due to different water quality with different voltages, so it is strictly prohibited to use the cooling water tank and return pipe in the water to wash their hands or engage in other washing work, so as not to jeopardize the operator's personal safety.

The above is the motor rotor spot welder in the operation process of some common maintenance measures, follow these steps can help to extend the service life of the equipment and maintain its efficiency.

※ If through the above ways and means still can not solve the equipment failure, please contact Xinhui Electromechanical Equipment Co., Ltd. through the page chat tool to seek help.