Waterway structure of mold core

Abstract

The invention relates to a waterway structure of a mold core. The waterway structure comprises two waterway conversion structures, a water inlet structure, a first waterway structure, a second waterway structure, a third waterway structure and a water outlet structure, wherein the two waterway conversion structures are arranged on the two sides of the upper surface of the mold core respectively; the water inlet structure is vertically arranged on one side of the waterway conversion structure; the first waterway structure is arranged in the waterway conversion structure in parallel and vertically connected with the water inlet structure; the second waterway structure is vertically connected to the lower portion of the first waterway structure; the third waterway structure is vertically connected to the upper portion of the first waterway structure and arranged in the waterway conversion structure; and the water outlet structure is vertically arranged on one side of the other waterway conversion structure and vertically connected with the first waterway structure. According to the waterway structure of the mold core, the mold core punching is reduced, the risk that the mold core cracks and is scrapped is lowered, the mold machining time is shortened, and the cooling efficiency is improved.

Description

【Technical field】 [0001] The invention relates to a waterway structure, in particular to a waterway structure of a mold core. 【Background technique】 [0002] At present, there are many water pipe interfaces in the mold core, and the position of the water pipeline interface needs to be drilled on the side of the mold core. After that, the intersection is easy to crack, resulting in the problems of cracking and scrapping the mold core, increasing the mold processing time and reducing the cooling efficiency. [0003] In view of this, it is necessary to provide a mold core waterway structure to solve the problems of mold core cracking and scrapping, mold processing time increase and cooling efficiency reduction in the mold core water pipeline at the present stage. 【Content of invention】 [0004] The purpose of the present invention is to provide a water channel structure of the mold core to solve the problems of mold core cracking and scrapping, increased mold processing time...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a water channel structure of the mold core to solve the problems of mold core cracking and scrapping, increased mold processing time and reduced cooling efficiency in the water pipeline of the mold core at the present stage. The water channel structure of the mold core includes:

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