A high-efficiency die device for foundry casting

Abstract

The invention relates to the field of casting technology, and discloses a high-efficiency die-casting device for foundry casting, which includes a temperature control box, a sand box and a press mold. It is set above, and the bearing plate is connected with a clamping mechanism and is connected with the sand box through the clamping mechanism. The upper end of the temperature control box is fixedly connected with a cylinder through the first through hole, and the output end of the cylinder is fixedly connected with a pressure plate. An installation seat is arranged below, and the lower end of the installation seat is connected with an installation mechanism and is connected with the die through the installation mechanism. The high-efficiency die-casting device for foundry casting can precisely control the temperature during die-casting, speed up the molding speed of sand molds, and improve the efficiency of subsequent casting. At the same time, it can accurately detect the pressure to avoid the influence of insufficient pressure or pressure overload. The quality of subsequent sand mold molding.

Description

technical field [0001] The invention relates to the technical field of casting, in particular to a high-efficiency die device for foundry casting. Background technique [0002] Foundry casting refers to the production of castings by using clay-bonded sand as the molding material. It can be said that there is no place in the world without it. [0003] At present, foundry casting is a widely used casting method. Generally, the sand mold for casting is first manufactured, and then the liquid casting material is injected into the sand mold. After cooling, the casting is taken out and sorted (attached sand removal, injection hole finishing ) or cleaning, that is to say, the casting is completed. The raw material of the sand mold is mainly sand, which is mixed with binders, water, etc. The sand mold material must have a certain bonding strength. The efficiency is low, and the temperature cannot be adjusted when making the sand mold, which affects the molding speed of the sand mo...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a high-efficiency die-casting device for foundry casting, which has the advantages of being able to adjust the temperature when making sand molds, increasing the molding speed of sand molds, and improving subsequent casting efficiency, etc., and solves the problem of The efficiency of the press mold mechanism is low when making sand molds, and the temperature cannot be adjusted when making sand molds, which affects the molding speed of sand molds and seriously affects the subsequent casting efficiency.

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