Manufacturing method for brick machine mold and spraying method used in manufacturing process

Abstract

The invention provides a manufacturing method for a brick machine mold and a spraying method used in the manufacturing process. The manufacturing method includes the following specific steps that water jet cutting is conducted on a chromium carbide composite wearproof steel plate through a water jet cutting method; the chromium carbide composite wearproof steel plate is treated through a grinding machine; common plates, transverse plates and longitudinal plates in an upper mold are machined, and a mold cavity is formed after machining; the chromium carbide composite wearproof steel plate is punched; and overall welding forming is conducted, correcting and straightening are conducted, and assembly of the formed object and a lower mold is conducted. According to the manufacturing method and the spraying method, the specific water jet cutting is selected to be used for machining the chromium carbide composite wearproof steel plate, damage of a great amount of heat radiated in cutting to the steel plate can be reduced, the cutting forming effect of the steel plate is improved, cutting quality is guaranteed, and cutting is perfect; and the water jet cutting method is simple in step, low in cost and suitable for being popularized on a large scale, one end of water-soluble glue is spread with a layer of wet dry-ice particles, and the wet dry-ice particles absorb heat generated in cutting so that moisture on the surface of dry ice can be frozen, so that the environment temperature is lowered, and the cutting effect is guaranteed.

Description

technical field [0001] The invention relates to the technical field of brick-making equipment, in particular to a method for manufacturing a mold for a brick machine, and also relates to a spraying method used in the method for manufacturing the mold for a brick machine. Background technique [0002] In order to save energy, reduce consumption, and protect cultivated land, my country has begun to implement the policy of banning sticking and banning solids, and vigorously promotes the application of new building materials such as bricks and blocks. Bricks are made by using clay, shale, coal gangue, etc. as raw materials, crushed, mixed and kneaded, and have the advantages of simple equipment and fast masonry speed. Brick machine mold is a mold tool with brick machine series machinery as the core. The core of bricks for construction machinery such as block machines, block machines and other machines. The required brick type can be produced through the mold. For example, sta...

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Problems solved by technology

[0006] In order to overcome the problems of easy wear and short service life of the brick machine mold itself in the prior art, the present invention provides a brick machine mold manufacturing method and a spraying method used in the manufacturing process

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