Casting device for automotive metal accessories

Abstract

The invention discloses a casting device for automotive metal accessories. The casting device comprises a casting table base, a punching cavity, a casting table, a casting cavity and an accessory casting template bearing plate, wherein the punching cavity is formed in an inner cavity on the left side of the casting table base; the casting cavity is formed in an inner cavity on the left side of the casting table; the accessory casting template bearing plate is arranged on the left side of the casting cavity; a casting template fixing nut is further arranged at the top of the casting cavity; and an ejector plate is further arranged on the right side of the casting cavity. Through the adoption of a hydraulic punching type perfusion technology in the casting device for the automotive metal accessories, the casting cavity is filled with a casting solution from bottom to top, so that not only can the problem of shortage of castings occurring during a traditional casting technology be effectively avoided, but also the casting speed can be also effectively increased. Through the mounting of the accessory casting template bearing plate, casting templates of the accessories can be freely replaced according to the production and processing requirements of the accessories, so that the applicability of the casting device is effectively improved.

Description

Technical field [0001] The invention relates to the technical field of metal casting, in particular to an automobile metal fitting casting equipment. Background technique [0002] At present, the production of some automotive metal parts usually requires the use of casting processes. At present, most of the metal parts casting processes still use traditional manual casting or semi-mechanical casting methods, which will cast The liquid is poured directly into the casting cavity from the filling mouth, so that the casting liquid flows from top to bottom. As the casting liquid flows from top to bottom, the air at the bottom of the casting cavity will rise, because the top of the casting cavity is pouring operation , Which makes it difficult to discharge the gas, not only affects the filling speed of the casting liquid, but also easily makes the gas remaining in the casting cavity, which makes the metal products lack of materials, which greatly affects the quality and efficiency of t...

AI Technical Summary

Problems solved by technology

[0002] At present, for the production of some automotive metal parts, it is usually necessary to adopt a casting process for production. Now, most of the metal parts casting process still uses the traditional manual casting or semi-mechanical casting method, which will cast The liquid is directly poured into the casting cavity from the filling port, so that the casting liquid flows from top to bottom. Since the casting liquid flows from top to bottom, the air at the bottom of the casting cavity will be lifted up, and the top of the casting cavity is performing the pouring operation. , making it difficult to discharge the gas, which not only affects the pouring speed of the casting liquid, but also tends to leave gas in the casting cavity, which makes the cast metal product lack of material, which greatly affects the quality and efficiency of the metal fittings product

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