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

A plastic mold for the production of plastic rings

A plastic mold and plastic technology, applied in the field of plastic molds, can solve the problems of not being able to squeeze it, cool it, increase the density of the plastic ring, etc.

Active Publication Date: 2020-07-24
一本模具(武汉)有限公司
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In order to overcome the shortcomings of the high temperature in the molding process that cannot be cooled by adding cooling liquid during the production of plastic molds, and cannot be extruded to increase the density of plastic rings during the molding process, the present invention will The technical problem to be solved is to provide a plastic ring production that can cool the high temperature in the molding process by adding cooling liquid during the production of plastic molds, and can be extruded during the molding process to increase the density of the plastic ring. plastic mold

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 plastic mold for the production of plastic rings
  • A plastic mold for the production of plastic rings
  • A plastic mold for the production of plastic rings

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A plastic mold for the production of plastic rings, such as Figure 1-7 As shown, it includes a bottom plate 1 , a forming mechanism 2 and a compacting mechanism 3 , the top of the bottom plate 1 is connected with the forming mechanism 2 , and the top of the bottom plate 1 is connected with the compacting mechanism 3 .

Embodiment 2

[0039] A plastic mold for the production of plastic rings, such as Figure 1-7 As shown, it includes a bottom plate 1 , a forming mechanism 2 and a compacting mechanism 3 , the top of the bottom plate 1 is connected with the forming mechanism 2 , and the top of the bottom plate 1 is connected with the compacting mechanism 3 .

[0040] The forming mechanism 2 includes a bottom mold 201, a feed pipe 205, a first connecting block 206 and a first valve 207. The top of the bottom plate 1 is connected with a bottom mold 201, and the top of the bottom mold 201 is provided with an annular groove 202. The upper side of the bottom mold 201 There are first through holes 203 symmetrically left and right, second through holes 204 are opened on the left and right sides of the bottom mold 201, the second through holes 204 on the left and right sides are lower than the first through holes 203, and the top of the bottom mold 201 is connected with the first The connection block 206 , the top of...

Embodiment 3

[0042] A plastic mold for the production of plastic rings, such as Figure 1-7 As shown, it includes a bottom plate 1 , a forming mechanism 2 and a compacting mechanism 3 , the top of the bottom plate 1 is connected with the forming mechanism 2 , and the top of the bottom plate 1 is connected with the compacting mechanism 3 .

[0043] The forming mechanism 2 includes a bottom mold 201, a feed pipe 205, a first connecting block 206 and a first valve 207. The top of the bottom plate 1 is connected with a bottom mold 201, and the top of the bottom mold 201 is provided with an annular groove 202. The upper side of the bottom mold 201 There are first through holes 203 symmetrically left and right, second through holes 204 are opened on the left and right sides of the bottom mold 201, the second through holes 204 on the left and right sides are lower than the first through holes 203, and the top of the bottom mold 201 is connected with the first The connection block 206 , the top of...

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 relates to a plastic mold, in particular to a plastic mold for plastic ring production. The invention aims to provide the plastic mold for plastic ring production, wherein a cooling liquid is added to reduce a high temperature in a forming process when the plastic mold is produced and the plastic mold can be extruded in the forming process thereof to increase the density of a plasticring. In order to solve the technical problem, the invention provides the plastic mold for plastic ring production. The plastic mold for plastic ring production comprises a bottom plate and the like,wherein the top of the bottom plate is connected to a forming mechanism and a compacting mechanism. The invention designs the plastic mold for plastic ring production. The amount of fused plastics ineach plastic mold can be favorably controlled through a second through hole, so that the shape of the plastic mold is more uniform; an annular pressure plate which is arranged can extrude the plasticmold, so that the density of the plastic mold is increased; and a second supporting rod returning to a first groove can support a baffle plate stably by means of a torsional spring which is arranged.

Description

technical field [0001] The invention relates to a plastic mold, in particular to a plastic mold for producing a plastic ring. Background technique [0002] Plastic is mainly composed of carbon, oxygen, hydrogen, nitrogen and other organic or inorganic elements. The finished product is solid, and it is a molten liquid during the manufacturing process. Therefore, it can be melted by machine heating, pressure can be applied to make it flow, and cooling can make it Solidified and formed into various shapes, this large and varied group of materials is called plastics. [0003] Plastic mold, an abbreviation for a combined plastic mold for compression molding, extrusion molding, injection, blow molding and low foam molding. [0004] Plastics are widely used and are indispensable components in home appliances, automobiles, mobile phones, PCs, medical devices, and lighting appliances. As my country's economy has achieved sustained and stable growth, household appliances, automobile...

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): B29C43/02B29C43/34B29C43/36B29C43/32
CPCB29C43/02B29C43/32B29C43/34B29C43/36
Inventor 王晗叶安平
Owner 一本模具(武汉)有限公司
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