Male die bouncing structure mold

A technology of male mold and mould, which is applied in the field of moulds, which can improve the appearance surface of products, and can solve the problems of affecting product aesthetics, appearance surface shrinkage, and appearance surface embossing, etc.

Pending Publication Date: 2018-02-02
苏州敏煌精密电子科技有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When the existing injection molds are opened, most of the mother templates are first pushed away to allow the upper surface of the product, and then the product is removed from the core on the male mold to complete the mold opening. Since the upper sur

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
  • Male die bouncing structure mold
  • Male die bouncing structure mold

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] The present invention is described below in conjunction with accompanying drawing.

[0013] as attached Figure 1-2 As shown, a kind of male form bouncing structure mold of the present invention comprises the lower fixed plate 1, die foot 2, male mold bearing plate 3, male formwork 4, female formwork 5 and upper fixed plate 6 that are arranged in sequence; The upper fixed plate 6 is provided with an injection runner, and the lower fixed plate 1 is provided with a mold opening and ejection mechanism; the female template 5 is provided with a female mold cavity 11, and the male template 4 is provided with a mold core 12, and the mold core 12 The bottom of the bottom passes through the male template 4 and is connected and fixed with the male mold carrier plate 3, and the male mold carrier plate 3 is connected and fixed with the mold foot 2 and the lower fixing plate 1 through long screws; the male template 4 is also provided with a male mold hook assembly 13. The male mold...

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 mold with a bouncing structure of a male mold, which comprises a lower fixed plate, a mold foot, a male mold bearing plate, a male template, a female template and an upper fixed plate arranged in sequence; when the mold is opened, the male and female templates are opened and closed The function of the device is in a locked state, and the gap between the male mold and the male mold support plate will be opened first. Since the male mold core is fixed on the support plate, the mold core and the plastic product will be separated from each other, and the male mold side of the product will be evacuated to allow shrinkage space to reduce the tightness between the outer surface of the product and the cavity of the female model; after the male template and the bearing plate are opened to the set distance, the male and female templates are opened, and the product is held by the hook structure of the male mold and stays in the male mold side, followed by a normal ejection action, which completely solves the problem of drawing the small-angle appearance of the scratched surface.

Description

technical field [0001] The invention relates to the technical field of injection molds, in particular to a mold for improving the appearance surface of a product by setting a spring structure of a male mold. Background technique [0002] When the existing injection molds are opened, most of the mother templates are first pushed away to allow the upper surface of the product, and then the product is removed from the core on the male mold to complete the mold opening. Since the upper surface of the product is generally For the appearance surface, if the upper surface is opened first, it will cause the appearance surface to shrink, resulting in the phenomenon of garnish on the appearance surface, which will affect the aesthetics of the product. Contents of the invention [0003] In view of the above-mentioned technical problems, the object of the present invention is to propose a mold that can improve the appearance surface of the product by setting a spring structure 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): B29C45/26B29C45/40
CPCB29C45/26B29C45/4005
Inventor 孙欣
Owner 苏州敏煌精密电子科技有限公司
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