Welding machine for distributor welding

Abstract

The invention discloses a welding machine for distributor welding. The welding machine comprises a protection cover in the middle of a rack. A horizontal welding platform is arranged at the position, on the front side of the protection cover, of the rack. A nitrogen cooling head, a brazing head and a water cooling head are arranged at the positions, on the upper side of each work station, of the protection cover. A triaxial adjusting device for adjusting the positions of a carrier and a distributor on the corresponding work station is arranged at the position, below each work station, of the rack. The positions of the carriers and the distributors on the work stations can be prepared and adjusted conveniently and efficiently through the triaxial adjusting devices, and therefore the welding work process is cooperated effectively, welding work efficiency and precision are improved, and product quality is ensured. Meanwhile, a double cooling mode of water cooling and nitrogen cooling is adopted, efficient cooling on the distributors in the welding process is ensured, and the optimum quality of a product is ensured. Nitrogen is adopted as protection gas, it can be ensured that the distributors are not oxidized in the welding process, and the optimum attractiveness effect and quality of the product are guaranteed.

Description

technical field [0001] The present invention relates to a welding machine for distributor welding. Background technique [0002] Distributors in the refrigeration and HVAC industry need to be welded during the production process. The existing welding machine cannot effectively adjust the three-axis position of the distributor, so that the welding operation of the distributor cannot be easily adjusted to match the welding process. Cause welding operation efficiency is low, the finished product rate of product is low. Moreover, the existing welding only adopts water-cooled cooling method in the welding process, and cannot carry out air cooling and gas protection during the welding process, which makes the welded parts prone to oxidation, resulting in poor quality of the distributor, which seriously affects the enterprise's reputation. Production efficiency and economic benefits. Contents of the invention [0003] The object of the present invention is to provide a welding ...

AI Technical Summary

Problems solved by technology

[0002] Distributors in the refrigeration and HVAC industry need to be welded during the production process. The existing welding machine cannot effectively adjust the three-axis position of the distributor, so that the welding operation of the distributor cannot be easily adjusted to match the welding process. Resulting in low welding efficiency and low product yield

Moreover, the existing welding only adopts water-cooled cooling method in the welding process, and cannot carry out air cooling and gas protection during the welding process, which makes the welded parts prone to oxidation, resulting in poor quality of the distributor, which seriously affects the enterprise's reputation. Productivity and Economic Benefits

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