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(1) Improve accuracy and ensure high-speed welding.
In the production of enterprises, the meal delivery robot means to pursue high efficiency and high welding quality, so it seeks a breakthrough in welding speed, and the high precision of robot trajectory control is the reliable guarantee of high-speed welding.
(2) Dual machine coordinated welding function.
Sometimes we will encounter long workpieces with welds distributed at both ends of the workpiece. If one robot is used for welding, there will be inconsistent welding deformation due to different welding at both ends, resulting in torsional deformation of the workpiece in the length direction, and the workpiece after welding is difficult to meet the size requirements. For this type of workpiece, we often adopt the method of coordinated welding of two robots at the same time, which promotes the coordinated welding technology of two robots and two machines. This technology is often used in the welding of automobile rear axle and muffler. Two robots correspond to a positioner driven by the external axis of the robot. There are two mirror symmetrical parts on the workpiece placed along the length of the positioner. Two similar circumferential welds require two robots to realize synchronous and coordinated welding while the positioner rotates. In this way, the efficiency of welding production can be doubled.
(3) Advantages of spot welding robot.
If the use of arc welding robot greatly improves the stability of welding quality and welding efficiency, spot welding robot has more advantages and brings more considerable economic benefits, mainly reflected in:
A. During robot spot welding, the clamp body and transformer are mostly integrated, and the capacity of the transformer can be reduced to 1 / 3 ~ 1 / 4, which saves energy and reduces the heavy manual labor of the operator to a great extent.
B. The spot welding robot has more control modes to control the automatic switching of welding clamp pressure and welding conditions. It can easily realize the unique welding sequence for different spot welding positions, greatly improve the spot welding quality, and avoid the problems of missing, multiple and inaccurate position of welding spots.
C. Spot welding robot has obvious advantages in spot welding efficiency, which can improve the efficiency several times.
D. Spot welding robot can use some robot technologies to further control the welding sequence, so as to further improve the welding efficiency and welding quality.
The above is the detailed introduction of Shandong automatic welding equipment. I hope it will help you If you have any questions, please contact us We will provide you with professional service http://www.lfgwow.com