来源：http://www.tayfsk.com/ 发布时间：2023-05-25 浏览次数：
The problems with switching power, air, and hydraulic sources often lead to abnormalities in Shandong automatic welding equipment, such as power system problems, which involve all power system failures in the production workshop, such as low power supply, safety burning, loose power cord plugs, and poor contact.
When the air pump or hydraulic pump is not turned on, the pneumatic triple or double joint is not turned on, and the unloading valve or some pressure valves in the hydraulic transmission system are not turned on., When testing instruments, the following aspects need to be involved: switching power supply, which involves the switching power supply of various machine equipment power supply systems and the power supply of production workshops.
Routine inspection of pressure regulating valves, relays, and flow regulating valves for automatic welding machines
Relays, like magnetic induction inductors, can lead to ground bonding after long-term use, which cannot guarantee the normal control circuit of electrical equipment. The welding machine and equipment need to be replaced. In pneumatic or hydraulic transmission systems, the opening of the throttle valve and the pressure regulation of the pressure valve turn yellow, and the vibration of machines and equipment can cause loosening or sliding. These devices, like sensors, are components that require maintenance in daily work of automated machinery.
Routine check if the sensor position of the automatic welding machine is offset
Due to the negligence of equipment maintenance and management personnel, it is possible to miss the location of some sensors, such as inadequate positioning, sensor failure, sensitivity failure, etc., So it is necessary to regularly check the sensor's sensing technology position and sensitivity, and adjust immediately if there is any deviation. If the sensor is damaged, please replace it immediately. Many times, in addition to this, due to the vibration of automated machinery, most sensors become loose after long-term use. Therefore, in daily work and maintenance, it is necessary to regularly check whether the position of the sensor is reasonable and whether it is firmly fixed.
Routine inspection of the electromagnetic valve of the automatic welding machine for reverse operation
The solenoid valve attracts the valve core through an electromagnet, enabling the cylinder to perform reversing work. When the electromagnet is not working, the valve core does not work, resulting in the cylinder not working. If there is too much moisture and smoke in the air control circuit, the valve core will be stuck, blocked, and the cylinder will not work.
Routine inspection of all control circuits of automatic welding machines
Check if the wires in the circuit are short circuited, especially if the wires in the trunking are cut by the trunking due to pulling, check if there are any damaged creases in the air pipe, and check if the hydraulic oil pipe is blocked. If the trachea is severely wrinkled, it should be replaced immediately, and the hydraulic oil pipe should also be replaced.
After the automatic welding machine ensures that the appeal method steps are correct, the fault is likely to occur in the control panel of the automatic machine, but it cannot be a program issue. Firstly, there is no doubt that the control panel is damaged. As long as there is no serious short circuit fault, the control panel has short circuit protection inside, and normal short circuit faults will not burn the control panel. For more related matters, come to our website http://www.tayfsk.com consulting service