Six-axis space tin feeding system

Abstract

The invention discloses a six-axis space tin feeding system. The six-axis space tin feeding system comprises a machine table and a protective cover, the bottom of the protective cover is fixedly connected with the top of the machine table, the position, in the protective cover, at the top of the machine table is fixedly connected with a vertical plate, the bottom of the front face of the verticalplate is fixedly connected with a supporting plate, and the front face of the vertical plate is fixedly connected with a focal length adjusting mechanism. The invention relates to the technical fieldof laser welding. According to the six-axis space tin feeding system, all welding processes of the same welded workpiece can be completed during one-time machining, the welding time is shortened compared with previous welding, meanwhile calibration and alignment can be automatically conducted during product replacement, operation inaccuracy of manual calibration is avoided, visual positioning is adopted, thus machined products are more identical, the accuracy is higher, meanwhile, after the number of motion axes is increased, machining can be conducted at any angle and position, the welding quality can be judged after a CCD visual detection mechanism is additionally arranged, and the pass percent of the completed products is increased.

Description

technical field [0001] The invention relates to the technical field of laser welding, in particular to a six-axis space tin feeding system. Background technique [0002] Laser welding is an efficient and precise welding method that uses a high-energy-density laser beam as a heat source. Laser welding is one of the important aspects of the application of laser material processing technology. It was mainly used for welding thin-walled materials and low-speed welding in the 1970s. The process is of heat conduction type, that is, the laser radiation heats the surface of the workpiece, and the surface heat diffuses to the inside through heat conduction. By controlling the parameters such as the width, energy, peak power and repetition frequency of the laser pulse, the workpiece is melted and a specific molten pool is formed. Due to its unique The advantages have been successfully applied in the precision welding of micro and small parts. [0003] The soldering process can be app...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the existing technology, the present invention provides a six-axis space tin feeding system, which solves how to solve the corresponding transformation of the focal length during the movement, so that the required welding parameters can be in the optimal state, and at the same time under control How to use the big data function to self-adjust the welding process

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