Unlock instant, AI-driven research and patent intelligence for your innovation.

Runner structure and zinc alloy forming die

A technology for forming molds and zinc alloys, which is applied to the configuration of manufacturing tools, metal processing equipment, indicating equipment/measuring equipment, etc., can solve problems such as unsmooth feeding of molten metal, reduce the return flow of molten metal, and improve quality Effect

Pending Publication Date: 2019-08-02
深圳市宝田精工科技有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a flow channel structure and a zinc alloy forming die, aiming to solve the problem that the molten metal feed of the existing zinc alloy forming die does not flow smoothly

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Runner structure and zinc alloy forming die
  • Runner structure and zinc alloy forming die
  • Runner structure and zinc alloy forming die

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0043] It should also be understood that the terminology used in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in this specification and the appended claims, the singular forms "a", "an" and "the" are intended to include plural referents unless the context clearly dictates otherwise.

[0044] It should be further understood that the term "and / or"...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a runner structure and a zinc alloy forming die. The runner structure is arranged in the zinc alloy forming die, the runner structure is used for conveying molten metal to a glue inlet of each cavity structure in the zinc alloy forming die, the runner structure comprises a main runner and a branch runner, the main rubber communicates with the glue inlets, the branch runnercomprises a front section runner and a rear section runner, the front section runner communicates with the main runner and the rear section runner, the front section runner is a curve runner, the rearsection runner is connected with the glue inlets, and the size of the rear section runner is gradually increased in the direction toward the front section runner. According to the runner structure ofthe zinc alloy forming die, molten metal in the runner can smoothly flow into the cavity structure, adverse phenomena such as molten metal backflow are reduced, and the quality of a formed product isimproved.

Description

technical field [0001] The invention relates to the technical field of metal forming, in particular to a runner structure and a zinc alloy forming die. Background technique [0002] Metal die-casting is the process of filling molten metal into the cavity of a die-casting model at a high speed under high pressure, and solidifying the molten metal under high pressure to form a metal die-casting. One of the most efficient molding methods. [0003] When multi-mode products are co-molded, the filling time of molten metal in multiple cavities is likely to deviate according to the balance of flow channels. In die-casting, it is very important to maintain the balance of molten metal flow. The smoothness of molten metal flow is a key factor for the balance of molten metal flow. The flow channel of the commonly used zinc alloy forming mold is usually designed to be relatively straight and simple. When the molten metal is fed, the flow is not smooth, the resistance to the flow of the...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): B22D17/22B22D2/00
CPCB22D17/2272B22D17/22B22D17/2218B22D2/006
Inventor 陈荣才
Owner 深圳市宝田精工科技有限公司