A mold with size adjustment function

Abstract

The invention discloses a mold with a size adjusting function. The mold comprises a mold body; the mold body is provided with a mold base; an upper cover plate is arranged at the upper end of the moldbase; the lower end of the upper cover plate is connected with the mold base through a hydraulic rod; a groove is formed in the upper end of the mold base; a pressing block matched with the groove isfixedly mounted at the lower end of the upper cover plate; a cavity is formed in the mold base; a pushing cylinder is mounted on the inner wall of the mold base; one side of the pushing cylinder is connected with multiple pushing air rods; one ends of the pushing air rods are fixedly connected with a cavity separation plate; one end of the cavity separation plate is connected with an extension port; and a mark is arranged on one side of the mold base. The mold with the size adjusting function has the characteristics of adjustable sizes and wide application range; the sizes are changed throughthe pushing cylinder added inside to meet the demands of molds with different model numbers; and the mark is arranged on one side of the mold base to assist users to achieve millesimal precise positioning.

Description

technical field [0001] The invention relates to a mold, in particular to a mold with a size adjustment function, and belongs to the technical field of mold manufacturing. Background technique [0002] Mold (mújù), various molds and tools used in industrial production for injection molding, blow molding, extrusion, die-casting or forging forming, smelting, stamping and other methods to obtain the required products. In short, molds are used to make molding The tool of the article, this tool is composed of various parts, and different molds are composed of different parts. It mainly realizes the processing of the shape of the article through the change of the physical state of the formed material, known as the "mother of industry". [0003] Generally, most traditional molds are fixed and molded. For some requirements of various sizes, factories generally can only produce various types of molds to meet this demand. This method costs a lot of money and causes a lot of waste of re...

AI Technical Summary

Problems solved by technology

[0003] Generally, most traditional molds are fixed and molded. For some requirements of various sizes, factories generally can only produce various types of molds to meet this demand. This method costs a lot of money and causes a lot of waste of resources. A mold with size adjustment function should be designed to fill this deficiency

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