Intermediate-frequency pulse resistance welding positioning structure of full-flow-channel solar heat collecting plate

The utility model discloses a full-flow-channel medium-frequency pulse resistance welding positioning structure for a solar heat collecting plate, which relates to the technical field of production and processing of solar heat collecting plates and comprises a bed body, a position adjusting component is fixedly arranged at the top of the bed body, and a positioning component is arranged on the position adjusting component. After a pull ring in the position adjusting assembly is pulled leftwards, a locking rod in the position adjusting assembly is driven to move out of a locking groove in the position adjusting assembly, then locking of a sliding block in the position adjusting assembly is relieved, and at the moment, the sliding block can drive the positioning assembly to slide along a guide rail in the position adjusting assembly. The positioning position can be flexibly adjusted, the situation that the welding position is shielded by the positioning assembly after positioning is avoided, follow-up repair we