The structural composition of the KUKA welding robot

Create Date: 2024-8-30 12:03:23|Source: KUKA

Choosing a robot for welding is not enough to have a robot, it must also be equipped with peripherals. The conventional arc welding robot switcher consists of 5 parts.

                               The structural composition of the KUKA welding robot

1. The robot body is generally a 6-axis articulated manipulator driven by a servo motor, which is composed of a drive, a transmission organization, a robotic arm, a joint and an internal sensor. Its task is to ensure the orientation, attitude and movement trajectory required by the end of the manipulator (Hummer).

2. The robot control cabinet is the nerve of the robot switcher, including computer hardware, software and some special circuits, which is responsible for processing all the information and controlling all the actions of the robot during operation.

3. Welding power switcher, including welding power supply, special welding gun, etc.

4. Safety protection facilities for welding sensors and switchers.

5. Welding fixtures.

For small batches of multi-type, large volume or mass products, according to the distribution of the weld space of the workpiece, a simple welding robot operation station or a robot operation station combining welding positioner and robot can be selected. In order to be suitable for "multi-type, small batch" flexible production. For the workpiece is small in size and easy to transport. And the products with large batches and many types of standards. The welding process is subdivided, and the production line combining robots and welding machines is selected, combined with modular welding fixtures and rapid mold change processes, so as to achieve the purpose of low-cost automation with low investment and high efficiency.

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