Quick carrying and replacing device of vertical boxless molding machine mold

Abstract

The invention discloses a quick carrying and replacing device of a vertical boxless molding machine mold. The device comprises a base, wherein a directional wheel is arranged at one edge of the lower part of the base, and a universal wheel is arranged at the other edge; vertical adjusting frames are arranged at the upper part of the base; a row of parallel drums is arranged at the tops of the frames in the longitudinal direction; and spacing plates are arranged on the frames at the two sides of the drums. When the whole device is pushed to an appointed place in use, because of the effect of the row of drums at the tops of the frames, the mold can be pushed to slide and roll thereon, and can be quickly mounted in place; and the spacing plates are arranged for guaranteeing the carrying safety of the mold. Because of moving convenience of wheels and the drums on the frames, the quick carrying and replacement of the vertical boxless molding machine mold are realized, the labor intensity of workers is relieved, and the working efficiency is improved.

Description

technical field [0001] The invention relates to the field of mold manufacturing, in particular to a quick transfer and replacement device for molds of vertical boxless molding machines. Background technique [0002] For enterprises with casting machining as the main body, the rough casting adopts vertical boxless molding production line. Due to the variety of products and frequent mold replacement, the mold needs to be replaced every two hours. However, there are sand treatment facilities above the molding machine, and the lifting equipment cannot Work, the weight of each upper and lower mold of the molding mold is about 80 kilograms, and it is extremely difficult to replace the mold. [0003] The existing replacement method is: relying on manual work, at least two people will unload and lift the mold, which is labor intensive. Contents of the invention [0004] In order to reduce the labor intensity of workers and facilitate the movement and replacement of molds, the...

AI Technical Summary

Problems solved by technology

[0002] For enterprises with casting machining as the main body, the rough casting adopts vertical boxless molding production line. Due to the variety of products and frequent mold replacement, the mold needs to be replaced every two hours. However, there are sand treatment facilities above the molding machine, and the lifting equipment cannot Work, the upper and lower molds of the molding mold weigh about 80 kg each, and it is extremely difficult to replace the mold

[0003] The existing replacement method is: relying on manual labor, at least two people will remove the mold and lift it up, which is labor-intensive

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