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 In order to overcome this problem, it has been replaced by more automatic pipe welding robot.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(jī)器人的功能非常有優(yōu)勢，不知道大家有關(guān)注過嗎?普通焊接設(shè)備完全由人工經(jīng)驗(yàn)控制。因此，如果螺母的焊接點(diǎn)高或低，并且裝置的輸出和電源的穩(wěn)定性不理想，則容易發(fā)生假焊接。為了避免類似現(xiàn)象的發(fā)生，一方面要求焊點(diǎn)穩(wěn)定，另一方面要求電源和運(yùn)輸穩(wěn)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(shí)候，自動按揭機(jī)器人的優(yōu)勢就顯現(xiàn)出來了，因?yàn)樽詣庸艿篮附訖C(jī)器人可以做到這一點(diǎn)。您可以根據(jù)不同材料和厚度的焊接工件的電流和電壓來調(diào)整焊接速度，以找到合適的焊接參數(shù)，從而減少出現(xiàn)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(jī)器人代替設(shè)備外，焊接螺母之前的準(zhǔn)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(gè)小時(shí)內(nèi)使用焊接機(jī)器人進(jìn)行焊接;否則，由于空氣中的氧化會產(chǎn)生新的氧化膜，這會影響焊接的實(shí)際質(zhì)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(dāng)自動管道焊接機(jī)器人使用不熔化的氬弧焊時(shí)，產(chǎn)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(fā)生化學(xué)反應(yīng)的惰性氣體在周圍流動。的電弧形成保護(hù)蓋。即，此時(shí)自動管焊接機(jī)器人可以使鎢，電弧和熔池的端部不與熱影響區(qū)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.