New energy automobile shell casting device

Abstract

The invention relates to the field of automobile shell casting, in particular to a new energy automobile shell casting device. The new energy automobile shell casting device comprises a base, a modelmechanism is arranged at the upper end of the base, the model mechanism is arranged in the base, a push-out mechanism is arranged in the base, a material injection mechanism is arranged in the model mechanism, a separation mechanism is arranged in the model mechanism, an inserting rod is driven to move upwards through a baffle, and when the inserting rod moves upwards, a piston is driven to move upwards in a circular cavity, when the piston moves upwards, gas in the circular cavity is pushed to be extruded into a gas cavity through an inclined hole, the gas in the gas cavity pushes a rubber plug to move upwards in a circular groove, the rubber plug moving upwards pushes a push rod to move upwards, the push rod pushes a push plate to move upwards, when the push plate moves upwards, the pushplate is moved out of a clamping groove, then the push plate pushes a casting in a mold groove out of the mold groove, and then the casting can be conveniently taken out from the position between a mold and the mold groove.

Description

technical field [0001] The invention relates to the field of car shell casting, in particular to a new energy vehicle car shell casting device. Background technique [0002] Most of the car body shell is made of metal materials, such as steel plate, carbon fiber, aluminum, reinforced plastic, etc. The car shell for different purposes and different parts have different materials. The early car body followed the carriage body structure, and the entire car body was mainly made of wood. 1925 Vincentro Lancia invented the load-bearing body in 1999. The body is composed of metal structural parts and large covering parts stamped from steel plates. This metal structure body has been used until now and has been continuously improved and developed. [0003] The existing automobile body is formed by casting. During the casting of the body, the casting material heated into liquid is passed into the mold for cooling and forming, and then the formed body is obtained. However, after the bo...

AI Technical Summary

Problems solved by technology

[0004] For the automobile body in the prior art, it is formed by casting. When the body is cast, the casting material heated into liquid is passed into the mold to cool and form, and then the formed body is obtained. However, when the body is formed, it needs to be removed from the mold It is inconvenient to take it out when the cast car shell fits on the surface of the mold, and it is troublesome to remove it from the mold with tools, and when the heated casting material accumulates inside the injection pipe It is easy to solidify and cause the injection pipe to be blocked, which may lead to the problem that the casting cannot continue. The invention provides a new energy vehicle shell casting device

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