Nowadays, with the emergence of robot welding, it has driven the rapid development of the whole welding market. The advantages of robot welding are very obvious. It is obvious that the welding efficiency of robot welding is higher, and robot welding saves labor force and promotes the accuracy of welding work. Now many welding manufacturers begin to apply robot welding, but for welding robots, Do you really understand?

點焊對機器人的要求不是很高。因為點焊只需點位控制，于焊鉗在點與點之間的移動軌跡沒有嚴格要求，這也是機器人當(dāng)初只能用于點焊的原因。

The requirement of spot welding for robot is not very high. Because spot welding only needs point position control, there is no strict requirement for the moving track of welding tongs between points, which is the reason why robots can only be used for spot welding at the beginning.

焊接機器人不僅要有足夠的負載能力，而且在點與點之間移位時速度要快捷，動作要平穩(wěn)，定位要準確，以減少移位的時間，提高工作效率。

The welding robot should not only have enough load capacity, but also move quickly, smoothly and accurately between points, so as to reduce the time of displacement and improve work efficiency.

點焊機器人需要有多大的負載能力，取決于所用的焊鉗形式。對于用與變壓器分離的焊鉗，30～45kg負載的機器人就足夠了。但是，這種焊鉗一方面由于二次電纜線長，電能損耗大，也不利于機器人將焊鉗伸入工件內(nèi)部焊接;另一方面電纜線隨機器人運動而不停擺動，電纜的損壞較快。

The load capacity of spot welding robot depends on the type of welding tongs used. For the welding tongs separated from the transformer, a robot with a load of 30-45kg is enough. However, on the one hand, because of the length of the secondary cable and the large power loss, it is not conducive for the robot to extend the welding tongs into the workpiece for welding; On the other hand, the cable keeps swinging with the movement of the robot, and the cable is damaged quickly.

因此，目前逐漸增多采用一體式焊鉗。這種焊鉗連同變壓器質(zhì)量在70kg左右?？紤]到機器人要有足夠的負載能力，能以較大的加速度將焊鉗送到空間位置進行焊接，一般都選用100～150kg負載的重型機器人。為了適應(yīng)連續(xù)點焊時焊鉗短距離快速移位的要求。新的重型機器人增加了可在0.3s內(nèi)完成50mm位移的功能。這對電機的性能，微機的運算速度和算法都提出更高的要求。

Therefore, the use of integrated welding tongs is gradually increasing. The weight of the welding tongs and transformer is about 70kg. Considering that the robot should have enough load capacity and be able to send the welding tongs to the space position for welding with large acceleration, generally 100-150kg heavy-duty robot is selected. In order to adapt to the requirements of short distance and rapid displacement of welding tongs in continuous spot welding. The new heavy-duty robot can complete 50 mm displacement in 0.3 seconds. This puts forward higher requirements for the performance of the motor, the operation speed and algorithm of the microcomputer.

以上就是對焊接機器人詳細的介紹了，不知道大家在看完上文之后有沒有對機器人有更深入的了解了呢?隨著近端時間機器人的廣泛應(yīng)用，越來越多的人開始關(guān)注機器人的發(fā)展趨勢，機器人需要去正規(guī)的廠家去購買，不僅提供的產(chǎn)品質(zhì)量高，而且能提供很好的售后服務(wù)。

The above is a detailed introduction of the welding robot, I do not know if you have a deeper understanding of the robot after reading the above? With the wide application of near end time robots, more and more people begin to pay attention to the development trend of robots. Robots need to go to regular manufacturers to buy, which can not only provide high quality products, but also provide good after-sales service.