Thermos flask welding machine

Abstract

The invention discloses a thermos flask welding machine. The upper part, the middle part and the lower part of a stander are provided with an upper panel, a middle panel and a lower panel respectively; an actuating mechanism on the lower panel is connected with a workpiece positioning seat through a workpiece rotating mechanism and a workpiece positioning turntable; the lower part of the workpiece rotating mechanism is connected with a workpiece shoring mechanism with an adjustable air cylinder; the middle panel above the workpiece positioning seat is provided with a rotating copper cathode and a cooling water circulation system; and the upper panel above the rotating copper cathode is provided with a positioning bottom cover adsorption and combination mechanism which is provided with a guidance axis core housing, an axle center and a spring, and a dual welding machine fixed with dual welding heads. The thermos flask welding machine has convenient operation and precise positioning, can simultaneously complete three multi-dimension and high-efficiency welding modes of welding work for a thermos flask only by replacing fixtures at a mouth part, the bottom of an inner cylinder and the bottom of an outer cylinder, achieves the aims of automatic and quick welding and stable welding quality, and avoids loosing between the bottom cover of the outer cylinder and the outer cylinder, saves materials of the bottom cover of the outer cylinder of the thermos flask and reduces working procedures by particularly using a stitch welding method.

Description

technical field [0001] The invention relates to a thermos bottle welding machine, in particular to a thermos bottle welding machine with simple operation, precise positioning, material-saving and high-efficiency welding. Background technique [0002] The yield rate of the thermos bottle welded by the existing thermos bottle welding machine is not high, the operation is troublesome, the process of welding the outer tank is complicated, the material is wasteful, and the bottom cover of the outer tube and the outer tube are easy to loosen, and some welding machines do not have a cooling system. , easy to weld through the workpiece. In addition, the problem presented is that the welding process cannot form a flow circulation operation. Therefore, in order to achieve accurate positioning and accurate welding, it is necessary to make the positioning bottom cover adsorption combination mechanism set on the upper, middle and lower panels, the rotating copper pole, and the workpiece...

AI Technical Summary

Problems solved by technology

[0002] The yield rate of the thermos bottle welded by the existing thermos bottle welding machine is not high, the operation is troublesome, the process of welding the outer tank is complicated, the material is wasteful, and the bottom cover of the outer tube and the outer tube are easy to loosen, and some welding machines do not have a cooling system. , easy to weld through the workpiece

In addition, the problem presented is that the welding process cannot form a flow cycle operation.

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