為了能長期使用山東數控焊接設備，要定期對設備進行清潔檢查，從而延長設備的使用壽命，那么，大家知道哪些維護的方法呢?下面小編就詳細為您介紹下具體的內容，以供大家參考。

In order to use Shandong CNC welding equipment for a long time, it is necessary to regularly clean and inspect the equipment to extend its service life. So, what maintenance methods do you know? Below, the editor will provide you with a detailed introduction of the specific content for your reference.

1、定期檢查和更換導電噴嘴。

1. Regularly inspect and replace conductive nozzles.

隨著磨損的導電噴嘴的直徑變大，電弧將變得不穩定，焊縫的外觀將變壞，或者焊縫將粘著(回燒);導電嘴的末端粘有飛濺物，進線會變得不順暢。如果數控焊接設備的導電噴嘴沒有擰緊，螺紋接頭將被加熱并焊接死。

As the diameter of the worn conductive nozzle increases, the arc will become unstable, the appearance of the weld seam will deteriorate, or the weld seam will stick (burn back); There are splashes sticking to the end of the conductive nozzle, which will make the incoming line not smooth. If the conductive nozzle of the CNC welding equipment is not tightened, the threaded joint will be heated and welded tightly.

2、絕緣環的檢查

2. Inspection of insulation ring

如果移除絕緣套圈進行焊接，飛濺物將粘附在噴嘴內部，將噴嘴引導帶電部件。焊炬可能因短路而燃燒。同時，為了使保護氣體均勻流出，須安裝絕緣套圈。

If the insulation sleeve is removed for welding, splashes will adhere to the inside of the nozzle, guiding the nozzle to live parts. The welding torch may burn due to a short circuit. At the same time, in order to ensure a uniform flow of protective gas, it is necessary to install an insulation sleeve.

3、定期檢查工作

3. Regular inspection work

例如，檢查焊機通電時冷卻風扇是否平穩旋轉。是否有異常振動、聲音和氣味;是否有氣體泄漏;電焊線的接頭和絕緣的結合是否松散或片狀;焊接電纜和接線部分等是否有異常發熱現象。

For example, check if the cooling fan rotates smoothly when the welding machine is powered on. Is there any abnormal vibration, sound, or odor; Is there any gas leakage; Whether the joint of the welding wire and the insulation are loose or flaky; Is there any abnormal heating phenomenon in the welding cables and wiring parts.

4、注意焊機的清洗問題

4. Pay attention to the cleaning of welding machines

當數控焊接設備被迫進行空氣冷卻時，灰塵很容易從周圍環境中被吸入并積聚在機器中。因此，我們可以定期使用清潔干燥的壓縮空氣來吹走焊機內積聚的灰塵。特別是，變壓器、電抗線圈和線圈之間的間隙和功率半導體應進行清潔。

When CNC welding equipment is forced to undergo air cooling, dust is easily sucked in from the surrounding environment and accumulated in the machine. Therefore, we can regularly use clean and dry compressed air to blow away the accumulated dust inside the welding machine. In particular, the gaps and power semiconductors between transformers, reactance coils, and coils should be cleaned.

5、檢查電焊機在西部的電路和接地狀況良好。電焊機接零(地)線和電焊工作回路線不允許與爆炸物品或管道和設備連接。工作回路應絕緣良好，外殼接地應符合規定，一次回路應獨立或隔離，保護裝置如有損壞，應立即修復，不得擅自處理。電焊機不允許在潮濕或高溫下工作。

5. Check that the circuit and grounding of the welding machine in the west are in good condition. The zero (ground) line of the welding machine and the welding work return line are not allowed to be connected to explosives, pipelines, and equipment. The working circuit should have good insulation, and the casing grounding should comply with regulations. The primary circuit should be independent or isolated. If the protective device is damaged, it should be repaired immediately and unauthorized handling is not allowed. Electric welding machines are not allowed to work in damp or high temperatures.

6、檢查焊機的焊接場地不允許存放易燃易爆物品，焊接場地距離乙炔瓶10m，距離氧氣瓶5m。

6. Check that the welding site of the welder is not allowed to store flammable and explosive materials. The welding site is 10m away from the acetylene cylinder and 5m away from the Oxygen tank.

7、打開電焊機合閘時，要戴手戟，動作應敏捷，工作面應避開開關。關閉后，不允許意拔出控制變矩器和焊接頭連接的螺栓。

7. When opening and closing the welding machine, wear a halberd, move quickly, and avoid the switch on the working surface. After closing, it is not allowed to intentionally pull out the bolts connecting the control torque converter and the welding head.

8、腳不得踩在電線上，或用圓棒、管子蘇工作。在2米以上(含2米)的高度作業時，須采取保護措施。患有心臟病、高血壓和精神疾病的人不允許在高海拔地區工作。

8. Do not step on wires or work with round rods or pipes. When working at a height of 2 meters or more, protective measures must be taken. People with heart disease, hypertension, and mental illness are not allowed to work in high-altitude areas.

9、雨天不允許室外作業。在潮濕的地方作業時，作業前須采取無效的保護措施。

9. Outdoor work is not allowed on rainy days. When working in damp areas, ineffective protective measures must be taken before starting the work.

大家可以參考上述內容展開對數控焊接設備的保養，從而讓設備能充分發揮它的作用，方便后期工作的開展。如果發現設備有故障的話，要及時進行維修處理，從而能更好的發揮設備的作用。更多相關事項就來我們網站http://www.fangzh.cn咨詢吧！

You can refer to the above content to carry out the maintenance of CNC welding equipment, so that the equipment can fully play its role and facilitate the later work. If a malfunction is found in the equipment, it is necessary to promptly repair and handle it, in order to better play the role of the equipment. For more related matters, come to our website http://www.fangzh.cn Consult!