Automatic wax injection machine for producing wax sticks

Abstract

The invention discloses an automatic wax injection machine for producing wax sticks. The automatic wax injection machine comprises a rack, a first fixed plate, a second fixed plate, an arranging and conveying device for conveying wax stick stems, a lifting device for lifting the wax stick stems, a feeding device for feeding the wax stick stems into a mold cavity, and a wax injection device for injecting wax slurry into the mold cavity, wherein the wax injection device, the lifting device and the arranging and conveying device are all arranged on the rack; the feeding deice is arrange on the top of the second fixed plate and is positioned above the lifting device; the lifting device is positioned on the left side of the arranging and conveying device; both the first fixed plate and the second fixed plate are connected with the rack; a guide column is arranged between the first fixed plate and the second fixed plate and is connected with a movable plate in a sliding manner; the first fixed plate is connected with a pressing cylinder for driving the movable plate to slide; a cooling water tank is arranged on the rack and is positioned below the first fixed plate, the movable plate and the second fixed plate. According to the automatic wax injection machine, the production efficiency can be greatly improved, the labor intensity is reduced, and the personal safety of production workers can be guaranteed.

Description

Technical field: [0001] The invention relates to automatic mechanical equipment in the precision casting industry, in particular to an automatic wax injection machine for producing wax sticks. Background technique: [0002] At present, the following methods are usually used in the industry to produce wax sticks: firstly, the mold is closed manually and fixed with bolts. After the mold is closed, a cavity for molding the wax stick is formed, and then wax is poured into the cavity. Then insert one end of the wax stick handle into the wax slurry and ensure that the wax stick handle is in the center of the cavity. Hold the wax stick handle until the wax slurry is kept under pressure and cooled before it can be released. Disassemble the mold and take out the molding Finally, put the wax stick together with the handle of the wax stick into the water tank for cooling, so as to complete the production of a wax stick. From the above content, we can easily see that each process of pro...

AI Technical Summary

Problems solved by technology

[0002] At present, the following methods are usually used in the industry to produce wax sticks: firstly, the mold is closed manually and fixed with bolts. After the mold is closed, a cavity for molding the wax stick is formed, and then wax is poured into the cavity. Then insert one end of the wax stick handle into the wax slurry and ensure that the wax stick handle is in the center of the cavity. Hold the wax stick handle until the wax slurry is kept under pressure and cooled before it can be released. Disassemble the mold and take it out for molding Finally, put the wax stick together with the handle of the wax stick into the water tank for cooling, so as to complete the production of a wax stick. From the above content, we can easily see that each process of producing wax sticks requires manual operation. , if it is produced in batches, the production workers will continue to repeat the above work. Obviously, this is not only low in production efficiency and high in labor intensity, but also in the disassembly and assembly of heavy molds.

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