We know that when using ordinary welding equipment to weld nuts, it is easy to have problems such as disassembly and false welding. In order to overcome this problem, it has been replaced by more automatic pipe welding robot. What are the advantages of automatic welding robot? Today, Shandong automatic welding machine manufacturers solve the confusion for you.

自動焊接機器人的功能非常有優勢，不知道大家有關注過嗎?普通焊接設備完全由人工經驗控制。因此，如果螺母的焊接點高或低，并且裝置的輸出和電源的穩定性不理想，則容易發生假焊接。為了避免類似現象的發生，一方面要求焊點穩定，另一方面要求電源和運輸穩定。

The function of automatic welding robot is very advantageous. I don't know if you have paid attention to it? General welding equipment is completely controlled by manual experience. Therefore, if the welding point of the nut is high or low, and the output of the device and the stability of the power supply are not ideal, false welding is prone to occur. In order to avoid the occurrence of similar phenomenon, on the one hand, the solder joint should be stable, on the other hand, the power supply and transportation should be stable.

這時候，自動按揭機器人的優勢就顯現出來了，因為自動管道焊接機器人可以做到這一點。您可以根據不同材料和厚度的焊接工件的電流和電壓來調整焊接速度，以找到合適的焊接參數，從而減少出現焊接缺陷的可能性。

At this time, the advantages of the automatic welding robot will appear, because the automatic pipe welding robot can do this. You can adjust the welding speed according to the current and voltage of the welding workpiece with different materials and thickness to find the appropriate welding parameters, so as to reduce the possibility of welding defects.

除了用自動管道焊接機器人代替設備外，焊接螺母之前的準備工作也非常重要。由于焊接件是由鋁制成的，并且鋁表面上有氧化膜，因此在焊接之前要清潔氧化膜。

In addition to using automatic pipe welding robot instead of equipment, the preparation work before welding nut is also very important. Since the weldment is made of aluminum and there is oxide film on the surface of aluminum, the oxide film should be cleaned before welding.

清潔或腌制。然后在清潔氧化膜后的三個小時內使用焊接機器人進行焊接;否則，由于空氣中的氧化會產生新的氧化膜，這會影響焊接的實際質量。

Clean or pickle. Then, the welding robot is used for welding within three hours after cleaning the oxide film; Otherwise, new oxide film will be produced due to the oxidation in air, which will affect the actual quality of welding.

當自動管道焊接機器人使用不熔化的氬弧焊時，產生的電弧在不熔化的電極和工件之間燃燒，并且不與金屬發生化學反應的惰性氣體在周圍流動。的電弧形成保護蓋。即，此時自動管焊接機器人可以使鎢，電弧和熔池的端部不與熱影響區相鄰的高溫金屬接觸。從而有用防止氧化和吸收。

When the automatic pipe welding robot uses the non melting argon arc welding, the generated arc burns between the non melting electrode and the workpiece, and the inert gas that does not react with the metal flows around. A protective cover is formed by arc. That is to say, the automatic pipe welding robot can make the end of tungsten, arc and molten pool not contact with the high temperature metal adjacent to the heat affected zone. It can prevent oxidation and absorption.