Welding device and welding method for one-way valves of capillary components
A welding device and one-way valve technology, which is applied in the direction of auxiliary devices, welding equipment, auxiliary welding equipment, etc., can solve the problems of high labor intensity, inability to work continuously, and low production efficiency, so as to reduce labor intensity and improve production efficiency , the effect of reducing fatigue
Active Publication Date: 2013-10-30
GREE ELECTRIC APPLIANCES INC
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Problems solved by technology
[0007] The object of the present invention is to provide a one-way valve welding device and welding method for a capillary assembly, so as to solve the problem of high labor intensity of the employees in the straight-line long welding tool, easy fatigue when standing and walking for a long time, inability to work continuously, and low production efficiency. low technical issues
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[0035] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways defined and covered by the claims.
[0036] see figure 1 and figure 2 According to the one-way valve welding device of the capillary assembly of the present invention, it includes a main nitrogen filling turntable mechanism 10 and a nitrogen distribution positioning mechanism 20, and the main nitrogen filling turntable mechanism 10 includes a frame 11 and a turntable that is rotatably arranged on the frame 11 12. The nitrogen distributing positioning mechanism 20 includes a plurality of positioning brackets 22 arranged on the turntable 12 and nitrogen distributing tubes 21 reversibly arranged on the positioning brackets 22 ; the nitrogen distributing tubes 21 are provided with a plurality of nitrogen filling nozzles 211 . The main nitrogen filling turntable mechanism 10 mainly plays ...
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The invention provides a welding device and a welding method for one-way valves of capillary components. The welding device comprises a main nitrogen charging turnplate mechanism and nitrogen-division positioning mechanisms. The main nitrogen charging turnplate mechanism comprises a rack and a turnplate rotatably arranged on the rack. Each nitrogen-division positioning mechanism comprises a plurality of positioning supports arranged on the turnplate and nitrogen division pipes arranged on the positioning supports in a turnover manner. A plurality of nitrogen charging nozzles are arranged on the nitrogen division pipes. According to the welding method, the welding device is adopted, a pipe matching station and a welding station are arranged on two sides of the welding device respectively, and workers can sit for operating when welding welding spots at two ends of the one-way valves, so that fatigue caused by the fact that the workers walk back and forth and stand for a long time is reduced, labor intensity of the workers is effectively relieved, welders and pipe matching workers can work continuously, and production efficiency is improved.
Description
technical field [0001] The invention relates to the field of welding tooling, in particular to a one-way valve welding device and a welding method for a capillary assembly. Background technique [0002] At present, the solder joints at both ends of the check valve inlet and outlet on the capillary assembly are welded by straight-line elongated welding tools. The first step is to assemble the one-way valve and filter assembly, and then weld the welding spot at the outlet end of the one-way valve; the second step is to manually move the welded one-way valve and filter assembly to another tooling, and Assemble the main capillary at the inlet end of the valve, and weld the solder joint at the inlet end of the one-way valve after assembly. [0003] This method has the following defects: [0004] A. Manually carry the one-way valve and filter assembly, and reinstall the tooling. The intermediate turnover and reinstallation increase the labor intensity of the employees, and the p...
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Inventor 蒙伟莲张辉钟明生陈斌王叶侯纪波
Owner GREE ELECTRIC APPLIANCES INC