Casting nut mould applicable to various shapes

Abstract

The invention provides a casting nut mould applicable to various shapes. The mould comprises a mould bottom plate, mould boxes, a pouring main channel, pouring branch channels, grooves, casting modules, fixing devices and pressing devices. Each fixing device comprises a fixing plate on one side and an adjusting plate on the other side. The mould boxes are located between the fixing plates and theadjusting plates correspondingly. Condensing pipes which are arranged spirally are arranged on the outer walls of the mould boxes correspondingly. The casting modules are arranged in the mould boxes correspondingly. The pressing devices are arranged on the front and rear sides of the casting modules correspondingly. The grooves are formed in the left and right sides of the pressing devices correspondingly. Gravity sensors are arranged on the lower portions of the grooves correspondingly. Electromagnetic valves are arranged at one ends of the pouring branch channels correspondingly. Control devices, the gravity sensors and the electromagnetic valves have a cooperative effect. According to the casting nut mould applicable to the various shapes, castings in various shapes can be cast simultaneously, the castings are cooled by adopting a condensing mode, the casting time is shortened, the working efficiency is high, the working intensity is small, and the production cost is low.

Description

【Technical field】 [0001] The invention relates to the technical field of metal smelting, in particular to a casting nut mold suitable for various shapes. 【Background technique】 [0002] Casting mold means that in order to obtain the structural shape of the part, other easy-to-form materials are used to make the structural shape of the part in advance, and then the mold is placed in the sand mold, so a cavity with the same structural size as the part is formed in the sand mold. Then pour a fluid liquid into the cavity, and after the liquid cools and solidifies, it can form a part exactly the same as the shape and structure of the mold. [0003] At present, the casting nut molds on the market are relatively simple. Generally, one mold can only cast castings of one shape, and natural cooling is generally used after casting. The casting time is long, the work efficiency is low, the work intensity is high, and the production cost is high. 【Content of invention】 [0004] The pu...

AI Technical Summary

Problems solved by technology

[0003] At present, the casting nut molds on the market are relatively simple. Generally, one mold can only cast one shape of castings, and after the casting is completed, natural cooling is generally used. The casting time is long, the work efficiency is low, the work intensity is high, and the production cost is high.

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