Auxiliary welding device for automobile part production and machining

Abstract

The invention belongs to the technical field of automobile part machining, and especially relates to an auxiliary welding device for automobile part production and machining. The following scheme is disclosed: the auxiliary welding device for automobile part production and machining comprises a base, wherein an outer shell is fixed to the top end of the base, a screw rod is rotationally connected into the outer shell in a sleeved mode, and two sliding blocks are symmetrically arranged at the outer side of the screw rod; auxiliary welding assemblies are installed at the top ends of the two sliding blocks separately, a welding head is installed at the top end of the inner side of the outer shell, and a welding fume treatment assembly is arranged at the top end of the outer shell; and each auxiliary welding assembly comprises a supporting plate fixed to the top end of the corresponding sliding block. According to the invention, through the auxiliary welding assemblies, air tightness detection is carried out on parts after welding is completed, and procedures in a part production process are reduced, so that the production efficiency is increased; and meanwhile in the process that the parts are driven by the supporting plates to move, filter holes in a filter plate are cleaned through a driving ring, a driving block, a second inclined block, a first inclined block, a support and an ejector rod, so that the service life of the filter plate is prolonged.

Description

technical field [0001] The invention relates to the technical field of auto parts processing, in particular to a welding auxiliary device for the production and processing of auto parts. Background technique [0002] Auto parts are the various units that make up the whole car and a product that serves the car. There are many types of auto parts, including tubular parts, such as mufflers, air-conditioning pipes, etc. During the processing process, two tubular parts need to be connected by welding However, the existing welding device requires the staff to connect the pipe to the outside of the rotating shaft and then fix it. The installation method is cumbersome, time-consuming and labor-intensive. At the same time, the welding fume generated during the welding process needs to pass through the fume treatment mechanism. When the flue gas treatment mechanism performs welding fume treatment, the internal filter plate is often blocked by impurities such as fibers in the air, whic...

AI Technical Summary

Problems solved by technology

[0002] Auto parts are the various units that make up the whole car and a product that serves the car. There are many types of auto parts, including tubular parts, such as silencers, air-conditioning pipes, etc. During the processing process, two tubular parts need to be connected by welding However, the existing welding device requires the staff to connect the pipe to the outside of the rotating shaft and then fix it. The installation method is cumbersome, time-consuming and labor-intensive. At the same time, the welding fume generated during the welding process needs to pass through the fume treatment mechanism. When the flue gas treatment mechanism performs welding fume treatment, the internal filter plate is often blocked by impurities such as fibers in the air, which reduces the efficiency of flue gas treatment. After welding, some Accessories need to be tested for airtightness, which prolongs the production process of accessories. For this reason, a welding auxiliary device for the production and processing of auto parts is needed.

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