CN102336001A

CN102336001A - Mosaic structure of submarine gate

Info

Publication number: CN102336001A
Application number: CN2011101987591A
Authority: CN
Inventors: 张卫
Original assignee: Vanguard Wuxi Science and Technology Co Ltd
Current assignee: Vanguard Wuxi Science and Technology Co Ltd
Priority date: 2011-07-15
Filing date: 2011-07-15
Publication date: 2012-02-01

Abstract

The invention provides a mosaic structure of a submarine gate. A section knife edge is sharp, so that the section of the gate is smooth and beautiful after a product is separated from the gate. The structure comprises a flow channel system and a gate assembly. The outlet of the gate assembly is communicated with the cavity of a mould. The inlet of the gate assembly is communicated with the flow channel system. The structure is characterized in that the gate assembly comprises a wide channel carrier and a gate outlet part; the gate outlet part is embedded in the wide channel carrier; the channel of the wide channel carrier is communicated with the channel of the gate outlet part; the gate outlet part is specifically formed by splicing two inlays with sharp gate sections; and an inner cavity body formed by splicing the two inlays with the sharp gate sections is the channel of the gate outlet part.

Description

The mosaic texture of sub marine gate

Technical field

The present invention relates to mould structure technical field, be specially the mosaic texture of sub marine gate the slick and sly product of cast gate requirement.

Background technology

Existing cast gate is required slick and sly product, Micro-Organism Culture Dish for example, the pouring gate structure of its mould is seen Fig. 1; Its pouring gate structure direct edm on the mold cavity part forms; There are certain mismachining tolerance in the cross sectional shape of cast gate and position, cut off the cross sectional shape of cast gate because be the technology that adopts edm, and the cross section edge of a knife can not be processed into sharp; When cast gate separates with product; Because the cross section edge of a knife of the cut-out cast gate on the mould gate part is not sharp, after Gu Buneng can guarantee product and cast gate separates, the slyness in cast gate cross section, attractive in appearance.

Summary of the invention

The invention provides the mosaic texture of sub marine gate, it makes that the cross section edge of a knife is sharp, after guaranteeing product and cast gate separating, and the slyness in cast gate cross section, attractive in appearance.

The mosaic texture of sub marine gate; It comprises flow passage system, cast gate assembly; The outlet of said cast gate assembly is communicated with mold cavity, and the import of said cast gate assembly is communicated with said flow passage system, it is characterized in that: said cast gate assembly comprises fat pipe carrier, cast gate spout member; Said cast gate spout member is embedded in said fat pipe carrier; The passage of the said cast gate spout member of the channel connection of said fat pipe carrier, said cast gate spout member are specially two mold inserts that have sharp cast gate cross section and are put together, and the internal cavity that said two mold insert amalgamations that have a sharp cast gate cross section form is the passage of said cast gate spout member.

It further is characterised in that: said two mold inserts that have separation cast gate cross section are symmetrical.

After adopting structure of the present invention; Because two passages that have the mold insert amalgamation formation cast gate spout member in sharp cast gate cross section; It is sharp that two mold inserts that have a sharp cast gate cross section can adopt the method for grinding to guarantee to cut off the cross section edge of a knife of cast gate; The cross section edge of a knife is sharp, after guaranteeing product and cast gate separating, and the slyness in cast gate cross section, attractive in appearance.

Description of drawings

Fig. 1 is a structural representation of the present invention;

The view of apparatus structural representation of Fig. 2 mold insert in sharp cast gate cross section for the present invention has.

The specific embodiment

See Fig. 1, Fig. 2; It comprises flow passage system 1, cast gate assembly, and the outlet of cast gate assembly is communicated with mold cavity, and product 2 to be formed is housed in the mold cavity; The import of cast gate assembly is communicated with flow passage system 1; The cast gate assembly comprises fat pipe carrier 3, cast gate spout member 4, and cast gate spout member 4 is embedded in fat pipe carrier 3, and the passage 6 of fat pipe carrier is communicated with the passage 7 of cast gate spout member 4; Cast gate spout member 4 is specially two symmetrical mold inserts 5 that have sharp cast gate cross section 8 and is put together, and the internal cavity that two mold insert 5 amalgamations that have a sharp cast gate cross section 8 form is the passage 7 of cast gate spout member 4.

Claims

1. the mosaic texture of sub marine gate; It comprises flow passage system, cast gate assembly; The outlet of said cast gate assembly is communicated with mold cavity, and the import of said cast gate assembly is communicated with said flow passage system, it is characterized in that: said cast gate assembly comprises fat pipe carrier, cast gate spout member; Said cast gate spout member is embedded in said fat pipe carrier; The passage of the said cast gate spout member of the channel connection of said fat pipe carrier, said cast gate spout member are specially two mold inserts that have sharp cast gate cross section and are put together, and the internal cavity that said two mold insert amalgamations that have a sharp cast gate cross section form is the passage of said cast gate spout member.

2. the mosaic texture of sub marine gate according to claim 1 is characterized in that: said two to have the mold inserts that separate the cast gate cross section symmetrical.