Cooling device special for hydraulic multi-loop die casting machine and cooling method for cooling device

Abstract

The invention discloses a special cooling device for a hydraulic multi-loop die-casting machine and a cooling method of the special cooling device, relates to the field of die-casting machines and aims to solve the problems that a hydraulic multi-loop die-casting machine in the prior art is common in cooling effect, low in efficiency and excessive in cooling water consumption. A fixed die and a moving die are mounted in a die-casting machine main body, an upper cooling box body is mounted above the die-casting machine main body, an upper fixed box body is mounted at the upper end of the upper cooling box body, an electric cylinder is mounted at the upper end in the upper fixed box body, a die cooling plate main body is mounted at the lower end of the electric cylinder, the two sides of the die cooling plate main body correspond to the fixed die and the moving die respectively, electric spraying heads are mounted on the two sides of the die cooling plate main body respectively, an infrared temperature sensor is mounted on the outer surface of the die cooling plate main body, a lower fixing frame is mounted on the front end surface of a die casting machine base, and a moving supporting plate is mounted in the lower fixing frame.

Description

technical field [0001] The invention relates to the field of technical die-casting machines, in particular to a special cooling device for hydraulic multi-circuit die-casting machines and a cooling method thereof. Background technique [0002] A die casting machine is a machine used for pressure casting. Including hot press chamber and cold press chamber. Finally, they are divided into two types: straight and horizontal. The die-casting machine hydraulically injects the molten metal into the mold for cooling and forming under pressure. After the mold is opened, a solid metal casting can be obtained, which is originally used for die-casting lead characters. With the advancement of science and technology and industrial production, especially with the development of industries such as automobiles, motorcycles and household appliances, die-casting technology has developed extremely rapidly. The die-casting machine is mainly composed of various parts such as mold clamping mech...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a special cooling device and cooling method for hydraulic multi-circuit die-casting machines, so as to solve the problem of conventional hydraulic multi-circuit die-casting machines in the above-mentioned background technology with general cooling effect, low efficiency and consumption of cooling water. Too many questions

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