Green sand box casting production line

Abstract

The invention discloses a green sand box casting production line. A box feeding mechanical arm and a box discharging mechanical arm are mounted on the two sides of a box molding machine, a sand box enters the box molding machine after being opened, and a box closing mechanical arm is mounted above a box closing conveying chain. A sand box transfer mechanical arm and a sand box online mechanical arm are mounted on the outer side of the box discharging end of the box closing conveying chain, the movement track of the sand box transfer mechanical arm is parallel to that of the sand box online mechanical arm, the tail end of the sand box transfer mechanical arm corresponds to the box feeding end of a sand box storage chain, and the tail end of the sand box online mechanical arm corresponds to the box feeding end of a rectangular casting guide rail. Casting machines are arranged on the two longitudinal sides of the casting guide rail correspondingly. The sand box storage chain is parallel to the casting guide rail in the longitudinal direction. A cooling mold frame box feeding mechanical arm is mounted between the box discharging end of the casting guide rail and the box feeding side of a cooling mold frame, a cooling mold frame box discharging mechanical arm is mounted on the box discharging side of the cooling mold frame, the lower portion of the tail end of the movement track of the cooling mold frame box discharging mechanical arm corresponds to a box separation workbench, the box separation workbench corresponds to the box feeding end of a box opening conveying chain, and a box opening and clearing mechanical arm is mounted above the box separation workbench and the box opening conveying chain.

Description

technical field [0001] The invention belongs to the technical field of casting, and relates to a casting production equipment, in particular to a full-automatic green mold sand box molding casting production line. Background technique [0002] The foundry industry is the foundation of the industrial manufacturing industry. It is widely used in aviation, aerospace, automobile, chemical industry, energy, electronic appliances and other fields. The industries driven by it play a fundamental role in supporting the national economy. China is a big country in the foundry industry, but it is far from a powerful country in the foundry industry, and there is a big gap compared with industrially developed countries. The current problems in China's foundry industry are manifested in the following aspects: [0003] (1) The production equipment of the foundry is outdated, the technology is backward, the manual operation of the workers is labor-intensive, and the production efficiency is...

AI Technical Summary

Problems solved by technology

[0003] (1) The production equipment of the foundry is outdated, the technology is backward, the manual operation of the workers is labor-intensive, and the production efficiency is low

However, the energy consumption and raw material consumption of castings are serious, and the qualified rate of products is low.

[0004] (2) The production environment of the foundry is seriously polluted and the working environment is harsh, and the irritating gas and dust generated during the production process cannot be effectively treated

[0005] (3) There is a serious shortage of casting technical personnel, the cost of labor production is increasing year by year, the loss of casting personnel is serious, and the product quality is difficult to be guaranteed

[0006] (4) Except for a few large-scale enterprises in China, the introduction of foreign production lines can improve the current situation, but the price of imported production lines is high, and small and medium-sized foundry enterprises are unable to introduce

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