A molding die for an injection molded part with an insert

A forming mold and injection molding technology, applied in the direction of coating, etc., can solve the problems of long injection molding cycle, compression mold, and easy falling off of inserts, etc., and achieve the effect of short injection molding cycle

Active Publication Date: 2020-03-17
GOERTEK INC
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing injection molded parts with inserts are loaded into the mold through auxiliary feeding equipment such as manual or manipulators. This injection molding process with inserts needs to be implemented with the help of external auxiliary feeding equipment. The injection molding cycle is long, and the inserts are easy to fall off during the injection molding process, which leads to the problem of compression molding

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
  • A molding die for an injection molded part with an insert
  • A molding die for an injection molded part with an insert
  • A molding die for an injection molded part with an insert

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

[0031] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses.

[0032] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the description.

[0033] In all examples shown and discussed herein, any specific values ​​should be construed as exemplary only, and not as limitations. Therefore, other instances of the exemplary embodiment may have dif...

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 forming mold of an injection molding part with an insert. The forming mold comprises a first template, a second template and a third template; the first template and the second template are detachably connected; the second template and the third template are slidingly matched and connected; a first forming part is arranged on the first template; the second template is provided with a second forming part and an insert hole; the second forming part and the first forming part correspondingly form an injection forming cavity; the insert hole corresponds to the injection forming cavity; and an ejection rod is arranged on the third template, and corresponds to the insert hole. Through cooperation of the first template, the second template and the third template, the formation of plastic parts with inserts can be realized without using external auxiliary loading equipment, so that the injection molding period is short, and the insert falling problem dose not occur inthe injection molding process.

Description

technical field [0001] The invention relates to the field of injection molding, and more particularly, relates to a molding die for injection molded parts with inserts. Background technique [0002] Injection molding with inserts refers to the method of pre-loading inserts of different materials in the mold and injecting resin, so that the molten resin material and inserts are bonded and solidified to form injection molded parts. With the wide demand for injection molded parts, people have put forward higher and higher requirements for injection molded parts with inserts. Especially in order to meet the needs of assembly of electronic components, many parts of components are injection molded parts, and these parts are provided with inserts such as metal nuts. [0003] The existing injection molded parts with inserts are loaded into the mold through auxiliary feeding equipment such as manual or manipulators. This injection molding process with inserts needs to be implemented...

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
Patent Type & Authority Patents(China)
IPC IPC(8): B29C45/26B29C45/14
CPCB29C45/14065B29C45/2602
Inventor 郭怀肖
Owner GOERTEK INC
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap