Cooling device for work of injection mold

Abstract

The invention relates to the technical field of mold processing and discloses a cooling device for work of an injection mold. The cooling device comprises a bottom plate, wherein a machine frame is fixedly connected to the top of the bottom plate, a hydraulic telescopic rod is fixedly connected to the top of an inner wall of the machine frame, an upper mold is fixedly connected to the bottom of the hydraulic telescopic rod, a fixed seat is fixedly connected to the top of the bottom plate, a lower mold is fixedly connected to the top of the fixed seat, a refrigerating disk is movably connectedin the fixed seat, an adjusting rod is movably connected in the machine frame, a locking block is fixedly connected to one end of the adjusting rod, and the locking block is movably connected into therefrigerating disk. The cooling device for work of the injection mold is provided with a storage chamber, the refrigerating disk and a refrigerating box, so that a cooling effect of the injection mold is effectively enhanced; by means of the refrigerating box, identical internal water temperatures of a cooling water pipe are ensured, water circulation cooling endurance is improved, continuous cooling of the cooling pipe is ensured, cooling time is reduced, and the work efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of mold processing, in particular to a cooling device for injection mold work. Background technique [0002] Injection mold is a tool for producing plastic products, and it is also a tool for giving plastic products complete structure and precise dimensions. Injection molding is a processing method used in the mass production of certain complex-shaped parts. Specifically, it refers to injecting the heated and melted plastic into the mold cavity under high pressure from the injection molding machine, and after cooling and solidifying, a molded product is obtained. Injection molding is a method of producing shapes for industrial products. Products usually use rubber injection molding and plastic injection molding. Injection molding can also be divided into injection molding molding method and die casting method. After the injection mold is processed, the injection mold is cooled. The purpose of cooling the...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a working cooling device for injection molds, which solves the problem that most of the existing cooling methods for injection molds are to cool the injection molds by exhausting air. This cooling method not only makes the injection molds The cooling effect of the injection mold is poor, resulting in slow cooling of the injection mold, and the exhaust cooling method has poor battery life, wastes a lot of resources, and affects work efficiency.

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