Intelligent ultrasonic washing machine for castings in investment casting method

Abstract

The invention provides an intelligent ultrasonic washing machine for castings in an investment casting method. The machine comprises a fixing base, a washing box, a water tank, a connecting base, a rotating motor, a movable fixing plate rod structure, a filling and filtering plate structure, a slidable inserting connection ultrasonic plate structure, a detachable maintaining heating base structure, a filtering plate, a self-sucking pump, an inverted-U-shaped pipe, a T-shaped shielding pipe, an upper sleeve, an inner sleeve, an outer sleeve and a rotating shaft. The washing box is in bolt connection with the middle position of the upper end of the fixing base. The water tank is in bolt connection with the middle position of the left side of the upper end of the fixing base. According to themachine, by arranging the rotating motor, the self-sucking pump, an ultrasonic panel cover, a small ultrasonic panel, an upper heater and a lower heater, electronic equipment is connected with external control equipment beneficially in the using process, in the working process, the external control equipment controls starting and stopping of the electronic equipment conveniently, and thus intelligent washing work can be achieved.

Description

technical field [0001] The invention belongs to the technical field of casting production equipment, in particular to an intelligent ultrasonic cleaning machine for investment casting castings. Background technique [0002] Investment casting is a casting process with little or no cutting. It is an excellent process technology in the foundry industry and has a wide range of applications. Early investment casting was mainly applied to the production of parts with small dimensions and complex surfaces. With the development of this technology, while the manufacturing methods of investment patterns and shells have been improved, the casting of larger parts has also appeared. Generally speaking, investment casting needs to first make a part model from a fusible material, and then weld multiple part models on the gating system, and then dip into the glue and sprinkle sand. Finally, after roasting, pouring, shelling, and molding, the production of large quantities of parts is com...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above-mentioned technical problems, the present invention provides an intelligent ultrasonic cleaning machine for castings by investment casting method, so as to solve the problem that existing ultrasonic cleaning machines are inconvenient to fix workpieces during use, and are inconvenient during use. It is inconvenient to carry out the moving work of the ultrasonic plate and the disassembly and maintenance of the heating equipment, as well as the inconvenience of filtering and cleaning.

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