Novel casting device for cylinder head

Abstract

The invention provides a novel casting device for a cylinder head. The novel casting device comprises a base, a mold cavity, a water-cooling switch and an air-cooling switch. The mold cavity is movably connected above the base. The water-cooling switch and the air-cooling switch are fixedly connected to the front end of the base. Clamping grooves are formed in the inner walls of the base. Connecting water pipes are arranged at the upper ends and the lower ends of the clamping grooves, and the connecting water pipes penetrate through the side surface of the base. According to the novel castingdevice, water in a water tank is pumped into the connecting water pipes by water pumps, the water of the connecting water pipes flows into conveying water pipes and into circulating water pipes, and the circulating water pipes are in contact with the inside of the mold cavity, so that the heat energy in the mold cavity can be absorbed, the mold cavity is rapidly cooled, and then the water flows tothe water tank through the circulating water pipes, the conveying water pipes and the connecting water pipes; and by cooling the inside of the mold cavity, the forming time in the mold cavity is shortened, the working efficiency is improved, and the novel casting device is suitable for the production and use of the novel casting device for the cylinder head and has good development prospect.

Description

technical field [0001] The invention relates to the technical field of casting, in particular to a novel casting device for a cylinder head. Background technique [0002] Casting is a kind of metal thermal processing technology mastered by human beings earlier, with a history of about 6,000 years. China has entered the heyday of bronze castings between 1700 BC and 1000 BC, and the craftsmanship has reached a very high level. Casting is a method in which liquid metal is poured into a casting cavity adapted to the shape of the part, and after it is cooled and solidified, the part or blank is obtained. [0003] The existing cylinder head casting device requires high precision, and it takes a long time to cool the casting, which leads to slow production cycle, low efficiency, and cannot produce efficiently and quickly, which has certain limitations. Therefore, the present invention provides a A new type of casting device for cylinder head to solve the above problems. Content...

AI Technical Summary

Problems solved by technology

[0004] The present invention aims to solve the technical problem of low efficiency caused by the long cooling time of the existing cylinder head casting device, and provides a new type of casting device for cylinder head. Azimuthal cooling, shortened cooling time, improved work efficiency, and wide practicability

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