Welding device of honeycomb sloped tube

Abstract

The invention discloses a welding device of a honeycomb sloped tube. The welding device comprises a heating part, an upper supporting template for supporting the heating part and a lower supporting template, a support and a bottom plate arranged below the lower supporting template, wherein the heating part comprises heating rods which are arranged in a honeycombed manner; the lower supporting template is provided with a lower perforating hole for enabling the heating rods to perforate and is fixedly arranged on the support, the upper supporting template is provided with an upper perforating hole for enabling the heating rods to perforate, the right end part of the lower supporting template is fixedly provided with a resisting part, and the left end part of the lower supporting template is provided with a pushing part in a sliding manner; the bottom plate is provided with a sliding chute for enabling the heating rods to slide along the moving direction of the pushing part, at least one end of each heating rod is connected with a connecting rod device, one ends of the connecting rod devices are fixed, and the other ends of the connecting rod devices drive the heating rods under the exogenic action to reciprocate along the moving direction of the pushing part. The welding device provided by the invention has the advantages that the overall structure is simple, the operation is convenient and fast, the production efficiency is greatly improved, the welding effect is good, and leakage welding, false welding and unsoldering phenomena are not generated.

Description

technical field [0001] The invention relates to the field of welding between plastic parts, in particular to a welding device for a honeycomb inclined pipe used for water treatment. Background technique [0002] In the water treatment and sedimentation process of the water plant, inclined pipes are widely used. Most of the existing inclined pipes are hexagonal honeycomb plastic pipes, among which the continuous semi-hexagonal (similar to wavy) sheets are welded and assembled. Inclined pipes are the most common, and the welding and assembly quality of inclined pipes directly affects the effect of water treatment. [0003] The current method of assembling inclined tubes is to use electric soldering iron and other heating tools to heat the sheet. Manually weld two continuous semi-hexagonal (similar to wavy) sheets, and then superimpose and weld them sequentially. This assembly method is based on It is carried out in the way of spot or strip-shaped area heating, the labor inten...

AI Technical Summary

Problems solved by technology

[0003] The current method of assembling inclined tubes is to use electric soldering iron and other heating tools to heat the sheet. Manually weld two continuous semi-hexagonal (similar to wavy) sheets, and then superimpose and weld them sequentially. This assembly method is based on It is carried out in the way of spot or strip-shaped area heating, the labor intensity of welding is high, and the production efficiency is low; there are also some equipment for welding and assembling welding sheets. Although the production efficiency has been improved, the structure is relatively complicated and the welding The effect is not good, and it is easy to have missing soldering, virtual soldering, desoldering, etc., and some inclined tubes even fall apart before installation.

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