Continuous stirring and dipping device for flux

Abstract

The invention discloses a continuous stirring and dipping device for a flux, which comprises a tank body. A motor is arranged above the tank body through a motor bracket, and is connected with one end of an impeller shaft through a transmission device; the other end of the impeller shaft is provided with an impeller extending to the bottom of the tank body; a permeable interlayer is arranged above the impeller in the tank body; the transmission device is a motor pulley connected with a motor shaft, a belt and a pulley; the opening of the tank body is provided with an upper cover plate on which the motor bracket is arranged; an impeller shaft support is arranged on the upper cover plate; an upper bearing and a lower bearing are arranged at two ends in the impeller shaft support; the upper part of the impeller penetrates the upper cover plate to be sleeved on the upper and lower bearings; the upper part of the impeller is connected with the pulley; the tank body is provided with a solution temperature measuring and overtemperature alarm device; and the impeller is provided with a wave reducing hole. By arranging the motor, when the flux is dipped, the flux is stirred, and a stable speed meeting the actual requirement can be achieved; by arranging the permeable interlayer, blades perform stirring at the bottom of the tank, so that the whole solution is uniform; moreover, the blades cannot contact workpieces and can perform continuous stirring.

Description

technical field [0001] The invention relates to a flux continuous stirring and dipping device, which is suitable for the welding technical field of air-conditioning systems and automobile air-conditioning systems. Background technique [0002] At present, the welding flux of air-conditioning and automobile air-conditioning systems is mostly applied by spraying and dipping, and dipping is used for products that need to be welded on the inner and outer surfaces of round pipes and the ends of holes. Generally, the flux is placed in a container, and the workpiece is dipped in flux by hand. Because the flux is composed of powder and liquid, the solution is easy to precipitate, the composition is uneven, and the flux is easy to stratify, resulting in uneven thickness and weight of the coating, which reduces the welding quality and welding reliability. The temperature at which the flux is dipped is also important, above a certain temperature the flux will fail. Contents of the i...

AI Technical Summary

Problems solved by technology

Because the flux is composed of powder and liquid, the solution is easy to precipitate, the composition is uneven, and the flux is easy to be layered, resulting in uneven thickness and weight of the coating, which reduces the welding quality and welding reliability.

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