Automatic welding equipment of plastic case

Abstract

The invention discloses automatic welding equipment of a plastic case. The automatic welding equipment comprises a control system, a welding device and a conveyer device and a fixation device which are arranged below the welding device. The welding device, the conveyer device and the fixation device are all electrically connected with the control system. The welding device comprises a weldment clamping mechanism and a hot mould mechanism. The weldment clamping mechanism contains a first six-axis manipulator and an L-shaped first linking arm connected with the first six-axis manipulator. The other end of the first linking arm is connected with a clamping jaw. The hot mould mechanism contains a second six-axis manipulator and an L-shaped second linking arm connected with the second six-axis manipulator. The other end of the second linking arm is connected with a heating module. By the welding equipment, weldments can efficiently be welded from an inner side of an enclosed case towards an inner wall of the enclosed case, and welding quality is raised greatly.

Description

technical field [0001] The invention relates to a welding device, in particular to a welding device capable of efficiently welding weldments from the inside of a closed box to the inside of the closed box. Background technique [0002] Welding, also known as welding, is a manufacturing process and technique for joining metals or other thermoplastic materials such as plastics by heating. Welding achieves the purpose of joining through the following three ways: Heating the workpieces to be joined to make them partially melt to form a molten pool, and then join after the molten pool cools and solidifies. If necessary, fillers can be added to assist. Separately heat the solder with a lower melting point without melting the workpiece itself, and connect the workpiece by the capillary action of the solder, such as soldering and brazing. At a temperature equal to or lower than the melting point of the workpiece, supplemented by high pressure, laminated extrusion or vibration, etc....

AI Technical Summary

Problems solved by technology

This processing method has many processing steps, and the box body may have a risk of leakage due to the previous drilling process

Although it is possible to weld the weldments directly from the inside of the box to the inside of the box, the current equipment is not designed properly so that the welding quality is not high and the welding efficiency is not high

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