Full-automatic laser welder device and operation method

Abstract

The invention belongs to the technical field of welding machines, and particularly relates to a full-automatic welder device and an operation method. The device comprises a cabinet, a turntable fixture, a feeding mechanism, a prepressing mechanism, a loading mechanism, a leveling mechanism, a welding mechanism, a discharging mechanism, a spot welder and a controller, wherein the turntable fixture is arranged on the cabinet, a workpiece is transferred onto the turntable fixture by the feeding mechanism, the prepressing mechanism is arranged on the cabinet, the loading mechanism is positioned on one side of the turntable fixture, the leveling mechanism is placed above the turntable fixture, the welding mechanism is arranged above the turntable fixture, the discharging mechanism is arranged on one side of the turntable fixture, the spot welder is disposed on one side of the loading mechanism, and the controller is arranged above the welding mechanism. The full-automatic welder device has the advantages that the device is high in compatibility, and is applicable to various types of products only by means of increasing or reducing assorted cushion blocks with proper heights, accordingly, fine adjustment is omitted, debugging difficulty is reduced, and type changing time is saved; and labor is saved, one person can operate multiple machines, and the quality of products, the qualified rate of the products, the consistency of the products and work efficiency are improved.

Description

technical field [0001] The invention belongs to the technical field of welding machines, and in particular relates to a fully automatic laser welding machine device and an operation method. Background technique [0002] Due to the advantages of high welding strength, fast welding speed and wide range of weldable materials, laser welding has been widely used in the current welding field. However, since the laser beam acting on the workpiece is very small, laser welding has very high requirements for the assembly and positioning of the workpiece, so as to ensure that the distance between the final position of the weldment and the laser emission position changes as much as possible during the dynamic process of welding. The smallest possible; on the other hand, in order to ensure the consistency of the laser welding seam width and welding strength, the gap between the edge of the workpiece should be as small as possible. [0003] The existence of the above two problems limits ...

AI Technical Summary

Problems solved by technology

However, due to human factors in manual and semi-automatic laser welding, it is difficult to guarantee the consistency and excellent rate of welding seams, and because of the lack of full automation, the production efficiency is not high, and it cannot meet the needs of industrial production.

[0004] Compared with the existing technology, there are still the following disadvantages: 1), poor compatibility, and cannot be applied to a variety of different types of products; 2), waste of personnel, one person can only operate one machine; 3) low product qualification rate, long production cycle

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