Diagnosis equipment used for laser welding equipment and provided with monitor probe capable of achieving angle adjustment

Abstract

The invention discloses diagnosis equipment used for laser welding equipment and provided with a monitor probe capable of achieving angle adjustment. The diagnosis equipment comprises a base and a monitor, an L-shaped support is arranged at the top of the base, a first sliding rail is connected to the right side of the top of the L-shaped support, a first sliding plate is connected to the surfaceof the first sliding rail, a fixing screw is fixed in the first sliding plate, a second sliding rail is fixed to one end of the fixing screw, a sliding groove is formed in the surface of the second sliding rail, a second sliding plate is connected to the surface of the sliding groove, a connecting plate is fixed to the front end of the second sliding plate, a fixing plate is connected to the surface of the connecting plate, and a laser welding machine is arranged on the left side of the fixing plate. By arranging the monitor, the work progress of the laser welding machine can be monitored in real time, a hydraulic rod arranged in the monitor can control the monitoring position of the monitor probe through stretching and retracting to different degrees, and the welding work on an operationtable can be monitored at different angles.

Description

technical field [0001] The invention relates to the technical field of laser welding, in particular to a diagnostic equipment for laser welding equipment with an angle-adjustable monitoring probe. 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 through the heat conduction to the interior. 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. [0003] Due to the complex structure of the traditional laser welder, the adjustment of the p...

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Problems solved by technology

[0004] The object of the present invention is to provide a diagnostic device with a monitoring probe that can be adjusted in angle for laser welding equipment, so as to solve the problem that the traditional laser welder proposed in the background art is complicated in the structure of the device. During the welding process, the laser welding nozzle Adjusting the position is too cumbersome, resulting in inaccurate welding position, and due to the different types of workpieces and differences in laser energy, it is difficult for the workpiece to achieve the expected welding effect during the welding process, resulting in a waste of resources.

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