Spraying device for refrigerator metal accessory machining

Abstract

The invention discloses a spraying device for refrigerator metal accessory machining, relates to the technical field of refrigerators. Aiming at the problems that in the production process of refrigerator metal accessories, when the surfaces of the refrigerator metal accessories are sprayed with protective liquid, the working procedures are tedious, and the working efficiency is low,the following scheme is provided, specifically, the spraying device comprises a shell, and a lifting rotating mechanism is arranged at the bottom of the shell; extrusion moving mechanisms are arranged on the two sides of the shell, and fixing clamping mechanisms are arranged on the sides, close to each other, of the extrusion moving mechanisms; a lifting spraying mechanism is arranged at the top of the shell, the lifting rotating mechanism comprises a rotating rod rotationally connected with the interior of the shell, and a push rod motor is connected to the top end of the rotating rod; and the output end of the push rod motor is connected with an installation block, and the top of the installation block is connected with a containing plate. According to the spraying device, spraying can be conveniently conducted on refrigerator metal accessories, the flow and hydraulic pressure of liquid can be conveniently adjusted, the positions of the refrigerator metal accessories can be conveniently adjusted, and spraying is facilitated.

Description

technical field [0001] The invention relates to the technical field of refrigerators, in particular to a spraying device for processing metal accessories of refrigerators. Background technique [0002] A refrigeration device that maintains a constant low temperature is also a civilian product that keeps food or other items in a constant low temperature and cold state. There are compressors, refrigerators or cabinets for freezing in the box, and storage boxes with refrigeration devices. In 1910, the world's first compression refrigeration household refrigerator came out in the United States. In 1925, the Swedish Lido Company developed a household absorption refrigerator. In 1927, General Electric Company of the United States developed a fully enclosed refrigerator. In 1930, the air-cooled continuous diffusion absorption refrigerator with different heating methods was put on the market. However, during the production process of the metal fittings of the refrigerator, the p...

AI Technical Summary

Problems solved by technology

[0003] A spraying device for processing refrigerator metal fittings proposed by the present invention solves the problem of cumbersome procedures and low work efficiency when the surface of refrigerator metal fittings is sprayed with protective liquid during the production process

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