Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Injection mould

An injection mold and movable mold technology, applied in the field of injection molds, can solve the problems of low product yield and reduced production efficiency.

Inactive Publication Date: 2017-09-01
HUANGSHI HONGXING PLASTIC MOLD
View PDF0 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the injection molds used to produce grille products such as automobile grilles generally set the gate on the outer surface of the product, so that there will be injection points on the outer surface of the product, and then image the appearance of the product; if the gate is set on the side of the product If the side-feeding method is adopted, the injection-molded product needs to be trimmed manually, and the material handle is cut off from the product, which greatly reduces the production efficiency, and the product yield is not high.

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
  • Injection mould
  • Injection mould
  • Injection mould

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] The present invention will be further described below in conjunction with accompanying drawing.

[0015] The injection mold of the present invention comprises a static mold 1 and a power mold 2, the movable mold 2 is provided with a slider 3 and a limit block 4 for limiting the sliding distance of the slider 3, and the slider 3 is provided with a flow channel 5. Gate I6, the ejector device for item discharge handle 15: the slider 3 is slidably connected with the movable mold 2, the limit block 4 is fixedly connected with the movable mold 2 by bolts; the runner 5 It communicates with the gate I6, and the runner 5 also communicates with the main channel 7 of the static mold 1; the gate I6 communicates with the core wall 17, that is to say, the gate I6 is located at the inner wall of the product; the gate I6 communicates with the inner wall of the product; The ejector device is installed in the slide block 3 , and the item outlet 8 of the ejector device communicates with t...

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 an injection mold which has no injection point on the outer surface of the product and does not need to manually trim the product. It includes a static mold and a moving mold, and the moving mold is provided with a slider and a limit block for limiting the sliding distance of the slider. , the slider is provided with runners, gate 1, and an ejector for ejecting the material handle; the slider is slidably connected with the movable mold, and the limiting block is fixedly connected with the movable mold; the runner It communicates with the gate I, and the runner also communicates with the main channel of the static mold; the gate I communicates with the core wall; the ejector device is installed in the slider, and the ejector port of the ejector device is connected to the The runners are connected.

Description

technical field [0001] The present invention relates to an injection mold for producing grille products such as automobile grilles. Background technique [0002] At present, the injection molds used to produce grille products such as automobile grilles generally set the gate on the outer surface of the product, so that there will be injection points on the outer surface of the product, and then image the appearance of the product; if the gate is set on the side of the product If the side-feeding method is adopted, the injection-molded product needs to be trimmed manually, and the material handle is cut off from the product, which greatly reduces the production efficiency, and the product yield is not high. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an injection mold with no injection point on the outer surface of the product and no manual trimming of the product. [0004] The technical solution of the prese...

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): B29C45/27B29C45/33B29C45/38B29C45/40
CPCB29C45/2708B29C45/332B29C45/38B29C45/401B29C2045/0027B29C2045/2709
Inventor 张红平刘守华邹昌明邓坤东程晓华
Owner HUANGSHI HONGXING PLASTIC MOLD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com