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?

点焊对机器人的要求不是很高。因为点焊只需点位控制，于焊钳在点与点之间的移动轨迹没有严格要求，这也是机器人当初只能用于点焊的原因。

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.

焊接机器人不仅要有足够的负载能力，而且在点与点之间移位时速度要快捷，动作要平稳，定位要准确，以减少移位的时间，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.

点焊机器人需要有多大的负载能力，取决于所用的焊钳形式。对于用与变压器分离的焊钳，30～45kg负载的机器人就足够了。但是，这种焊钳一方面由于二次电缆线长，电能损耗大，也不利于机器人将焊钳伸入工件内部焊接;另一方面电缆线随机器人运动而不停摆动，电缆的损坏较快。

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，目前逐渐增多采用一体式焊钳。这种焊钳连同变压器质量在70kg左右。考虑到机器人要有足够的负载能力，能以较大的加速度将焊钳送到空间位置进行焊接，一般都选用100～150kg负载的重型机器人。为了适应连续点焊时焊钳短距离快速移位的要求。新的重型机器人增加了可在0.3s内完成50mm位移的功能。这对电机的性能，微机的运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.

以上就是对焊接机器人详细的介绍了，不知道大家在看完上文之后有没有对机器人有更深入的了解了呢?随着近端时间机器人的广泛应用，越来越多的人开始关注机器人的发展趋势，机器人需要去正规的厂家去购买，不仅提供的产品质量高，而且能提供很好的售后服务。

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.