Fiber transmission automatic laser welding system dedicated for plate type solar thermal collector

Abstract

The invention relates to a welder system and discloses a fiber transmission automatic laser welding system dedicated for a plate type solar thermal collector. The fiber transmission automatic laser welding system comprises a laser and a laser head connected with the laser by optical fibers, wherein the laser head is connected with a rotating device; the rotating device is hung on a slide rail of a gantry frame; a CCD (Charge Coupled Device) vision tracking device is tightly connected with the laser head and a small Y-axle; two end parts of the gantry frame are supported on a sliding rail of a base; a working bench for placing the plate type solar thermal collector is arranged on a conveyer belt at the center of the base; an exchangeable working bench is also arranged on the conveyer belt; and the rotating device, the gantry frame and the laser head are respectively connected with a control device. The fiber transmission automatic laser welding system is reliable and convenient to operate, has compact structure and high welding precision and improves the efficiency. The laser head not only can move along the sliding rail of the gantry frame, but also can move along the sliding rail on the base, thus the fiber transmission automatic laser welding system has the functions of longitudinal welding and transverse welding simultaneously, and also has the function of station alternation.

Description

technical field [0001] The invention relates to a welding machine system, in particular to an optical fiber transmission automatic laser welding system specially used for plate solar heat collectors. Background technique [0002] Before the present invention was made, when manufacturing plate solar collectors, manufacturers needed to weld them according to process requirements, and had high requirements for welding operations and precision, which was difficult to achieve with existing welding techniques. Therefore, it is necessary to invent a laser welding system that is reliable, easy to operate and simple in structure. Contents of the invention [0003] The object of the present invention is to provide a reliable, easy-to-operate, compact structure and high welding precision optical fiber transmission automatic laser welding system specially used for plate solar collectors. [0004] In order to achieve the above object, the present invention has the following technical ...

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Problems solved by technology

[0002] Before the present invention was made, when manufacturing plate solar collectors, the manufacturer needed to weld it according to the process requirements, and the welding operation and precision were very high, but the existing welding technology was difficult to achieve

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