Automatic casting system for aluminum piston

Abstract

According to the technical scheme, the automatic aluminum piston casting system comprises a molten aluminum heat preservation furnace and casting equipment and further comprises a quenching device used for quenching an aluminum piston casting blank and a riser cutting-off system used for automatically cutting off a pouring riser of the aluminum piston casting blank. Automatic movement of molten aluminum and an aluminum piston casting blank is achieved through a pouring robot system and an aluminum piston transferring device. The pouring robot system comprises a six-axis robot body, an additional shaft assembly arranged at the robot tail end of the six-axis robot body and a molten aluminum container arranged on the additional shaft assembly. The aluminum piston transfer device comprises a guide rail and a mechanical arm which moves on the guide rail and is used for moving aluminum piston casting blanks. According to the automatic casting system for the aluminum piston, automatic operation of the whole process from casting to dead head cutting in the aluminum piston casting process is achieved, and intervention of operators is almost not needed.

Description

technical field [0001] The invention relates to the technical field of casting equipment, in particular to an aluminum piston automatic casting system. Background technique [0002] The piston component in the automobile engine is the main component of the engine combustion chamber. The internal energy of fuel combustion drives the piston to reciprocate through the gas expansion, and then pushes the camshaft connected to the piston to rotate to achieve power output. During the working process of the piston, it needs to repeatedly rub against the cylinder block, and at the same time, its head is directly exposed to the high temperature and high pressure gas environment in the combustion chamber, so the engine piston needs to be wear-resistant and heat-resistant. The weight needs to be kept as low as possible. A better way to solve the above-mentioned technical problems in the prior art is to develop and use an aluminum cast piston. [0003] In the prior art, for example, th...

AI Technical Summary

Problems solved by technology

Among them, the automatic pouring device for the piston realizes the robot replacement in the pouring process, but manual participation is required in the auxiliary operations, and the patent does not involve the treatment of the piston ring blank after pouring

It can be seen that its degree of automation is limited, and there is a lot of room for improvement

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