Supercharge Your Innovation With Domain-Expert AI Agents!

Foaming mold manufacturing method for avoiding generation of fash due to deformation

A manufacturing method and foaming mold technology, which is applied in the field of EPS foaming mold manufacturing to offset the deformation of the parting surface, can solve the problems of cumbersome anti-deformation manufacturing process, and achieve the effects of offsetting mold deformation and ensuring stability

Inactive Publication Date: 2014-11-19
KOCEL EQUIP +1
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The object of the present invention is to provide a foaming mold manufacturing method that offsets the deformation of the parting surface of the foaming mold, solves the cumbersome manufacturing process of the existing mold anti-deformation, effectively offsets the deformation of the mold under long-term repeated loading and unloading and high-temperature continuous operation, and ensures the quality of mold production products stability

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
  • Foaming mold manufacturing method for avoiding generation of fash due to deformation

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0017] A method for manufacturing a foaming mold that solves deformation and produces seams, comprising the steps of:

[0018] After the mold is designed, a 3mm deep and 40mm wide groove ④ is designed on the boundary of the molding surface of the punch ⑤, and a corresponding size convex platform is designed corresponding to the boundary of the molding surface of the concave mold ①;

[0019] Cast blanks according to design drawings;

[0020] by design Figure 1 Complete the fine and rough machining of the mold for the first time, and finally release the pressure plate to limit the circumference of the mold and offset the deformation groove along the circumference; polish the surface of the mold;

[0021] Detect the processing size of each component;

[0022] Assemble the product according to the design assembly drawing

[0023] On-site assembly: docking with equipment, mass production.

example 2

[0025] A method for manufacturing a foaming mold that solves deformation and produces seams, comprising the steps of:

[0026] After the mold is designed, a 4mm deep and 50mm wide groove ④ is designed on the boundary of the molding surface of the punch ⑤, and a corresponding size convex platform is designed corresponding to the boundary of the molding surface of the concave mold ①;

[0027] Cast blanks according to design drawings;

[0028] by design Figure 1 Complete the fine and rough machining of the mold for the first time, and finally release the pressure plate to limit the circumference of the mold and offset the deformation groove along the circumference; polish the surface of the mold;

[0029] Detect the processing size of each component;

[0030] Assemble the product according to the design assembly drawing

[0031] On-site assembly: docking with equipment, mass production.

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 foaming mold manufacturing method for avoiding generation of fash due to deformation. A random groove which is 1-5 mm wide and 30-50 mm wide is additionally formed in the boundary of a shaping surface of a male mold in the foaming mold design; a random boss which is 1-5 mm high and 30-50 mm wide is additionally arranged on the boundary of a shaping surface of a corresponding female mold. According to the technology, the problem that the conventional mold deformation prevention manufacturing technology is complicated can be solved; mold deformation caused by long-term repeated assembling and disassembling and high-temperature continuous work can be effectively counteracted, and the quality stability of a product produced by a mold is guaranteed.

Description

technical field [0001] The invention relates to a foaming mold manufacturing method for offsetting the deformation of the parting surface of the foaming mold, in particular to an EPS foaming mold manufacturing method for offsetting the deformation of the parting surface. Background technique [0002] The mold for foam molding is a plastic foam mold. The foamable resin is directly filled into the mold, and it is heated and melted to form a gas-liquid saturated solution. Through nucleation, a large number of tiny bubble nuclei are formed, and the nuclei grow. Styrofoam parts. [0003] EPS is a rigid cellular foam of polystyrene (PS), which has good heat insulation and shock absorption, high compressive strength, light weight and moisture resistance, and its uses include building heat insulation and sound insulation, side walls and interior Wall coverings, packaging materials and disposable packaging containers. However, when the foam mold is made and used, there are the foll...

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 Applications(China)
IPC IPC(8): B29C33/38B29C44/58
Inventor 刘岳杨保纳建虹王绍刚马永龙
Owner KOCEL EQUIP
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com