A plastic laser welding machine

Abstract

The invention relates to a welding machine, in particular to a plastic laser welding machine. The plastic laser welding machine comprises a base device, a base moving device, an angle adjusting device, a clamping device, a top rack moving device, and the like. The base device comprises a fixing plate I, a bracket I, a bracket II, a bracket III, a bracket IV, and the like; the base moving device comprises a disc I, a square connecting column, a T-shaped check block I, a frame type reinforcing plate I, and the like; the angle adjusting device comprises a fixing plate II, a disc II, a ball head, and the like; the clamping device comprises a square frame, a T-shaped check block V, a sliding plate I, a sleeve I, a cylinder I, an L-shaped plate I, a screw rod I, a nut I, a rotating wheel I, and the like; and the top rack moving device comprises a square rail rack I, a square rail rack II, a rail wheel I, and the like. The plastic laser welding machine is novel and simple in structure, convenient to operate, easy to maintain and long in service life.

Description

Technical field [0001] The invention relates to a welding machine, in particular to a plastic laser welding machine. 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. In the 1970s, it was mainly used for welding thin-walled materials and low-speed welding. The welding process is of thermal conductivity type, that is, the surface of the workpiece is heated by laser radiation, and the surface heat is diffused into the interior through thermal conduction. By controlling the width, energy, peak power and repetition frequency of the laser pulse With other parameters, the workpiece is melted to form a specific molten pool. Because of its unique advantages, it has been successfully applied to precision welding of micro and small parts. Laser welding technology is a technology that us...

AI Technical Summary

Problems solved by technology

[0005] The present invention overcomes the disadvantages that the existing plastic laser welding machine usually adopts the traditional structure, many parts, complicated operation, difficult maintenance, serious wear, short service life, low welding efficiency and poor welding effect, and it is difficult to weld the inclined part of the workpiece. , the technical problem to be solved by the present invention is to provide a plastic laser welding machine

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