Three-way pipe welding equipment with self-sealing detection function

Abstract

The invention discloses three-way pipe welding equipment with a self-sealing detection function, and relates to the technical field of welding equipment. The three-way pipe welding equipment comprises a welding table, the welding table is provided with an aligning assembly for adjusting the position of a pipeline and a fixing assembly for fixing the aligned pipeline, a supporting plate is further mounted on the welding table through supporting columns, and a clamping and detecting assembly used for clamping the pipeline and detecting the sealing performance of the pipeline is mounted below the supporting plate. A straight pipe in a three-way pipe is fixed through the fixing assembly, a vertical pipe in the three-way pipe is fixed through the clamping and detecting assembly, and then welding of the three-way pipe is achieved; and after welding is completed, gas can be introduced into a three-way valve completed by a welding machine through a high-pressure gas tank, the sealing performance of the three-way pipe is detected through expansion of rubber balls and detection data of pressure sensors, then the production procedures of the three-way pipe are reduced, the production efficiency is improved, and manpower and material resources are saved.

Description

technical field [0001] The invention relates to the technical field of welding equipment, in particular to a tee pipe welding equipment with a self-sealing detection function. Background technique [0002] Tee pipes are widely used in pipe networks for transporting liquids and gases to change the direction of fluids. They can be used in water pipelines, oil pipelines and various liquid chemical material pipelines. They are composed of a straight pipe and a vertical pipe. made; [0003] The production of tee pipes usually uses welding equipment to weld straight pipes and vertical pipes to form tee pipes. After the existing tee pipes are produced, each tee pipe needs to be connected to the test pipeline separately. The tightness of the pipe is tested. This detection method needs to waste a lot of manpower and material resources, increase the production process of the three-way pipe, and when welding the three-way pipe, it is also necessary to adjust the welding position of th...

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Problems solved by technology

[0003] The production of tee pipes usually uses welding equipment to weld straight pipes and vertical pipes to form tee pipes. After the existing tee pipes are produced, each tee pipe needs to be connected to the test pipeline separately. The tightness of the pipe is tested. This detection method needs to waste a lot of manpower and material resources, increase the production process of the three-way pipe, and when welding the three-way pipe, it is also necessary to adjust the welding position of the three-way pipe. Make the final welding position accurate;

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