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

Blowing mold

A blow molding mold and mold technology, applied in the field of mold manufacturing, can solve the problems of high production cost, increased material cost, increased material usage, etc., and achieve the effects of low production cost, material cost saving, and usage saving.

Inactive Publication Date: 2018-06-12
新昌县双彩乡凯大模具厂
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the blow mold of the prior art is to release the blank first and then close the mold, more flashes are likely to be generated when the mold is closed, and more margin is required when the blank is placed, which increases the use of the material. The quantity, that is, the cost of materials increases; at the same time, it must go through the subsequent trimming process, so the production cycle is longer, the production efficiency is low, and the production cost is high.
Therefore there is the problem that production efficiency is lower and production cost is higher in the blow mold of prior art

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
  • Blowing mold
  • Blowing mold
  • Blowing mold

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] A specific embodiment of the present invention will be described in detail below with reference to the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiment.

[0014] like figure 1 , figure 2 and image 3 The shown blow mold includes a mold body 1 and a mold cavity 2 formed after the mold body 1 is closed (of course, it also includes other parts, but since it does not involve the invention of the present invention, it will not be described here. Repeatedly), the mould body 1 is divided into a left half-mould 1.1 and a right half-mould 1.2, the openings at both ends of the mould cavity 2 are respectively located at the top and the bottom of the mould body 1, the two ends of the mould cavity 2 The mold body 1 at the opening is provided with a clamping plate mechanism 3, that is, a clamping plate mechanism 3 is provided on the top and bottom of the mold body 1 at the opening of the...

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 blowing mold. The mold comprises a mold body (1) and a mold cavity (2) formed after mold closing (2); the mold body is divided into a left half mold (1.1) and a right half mold (1.2), wherein two end openings of the mold cavity (2) are correspondingly positioned on the top and bottom of the mold body (1), and the two end openings of the mold cavity (2) at the mold body (1) are provided with material clamping plate mechanisms (3); a pipe joint (4) used for being connected with an air suction pump is arranged at the bottom of the mold body (1); and the pipe joint (4) isarranged on the outer side of the clamping plate mechanisms at the bottom of the mold body (1) and communicates with the mold cavity (2). Compared with the prior art, the mold has the advantages of being high in production efficiency and low in product production cost.

Description

technical field [0001] The invention belongs to the field of mold manufacturing, in particular to a blow molding mold. Background technique [0002] At present, when the blow mold of the prior art is used, the blank is first put into the mold cavity; then the mold is closed, and the two ends of the mold and the blank are clamped; Blow molding in the embryo until the outer embryo of the product is formed; then other mechanisms perform follow-up actions until the product is formed; then the clamping plate mechanism is reset; then the mold is opened and ejected. However, since the blow molding mold in the prior art is to discharge the blank first and then close the mold, it is easy to generate more burrs when the mold is closed, and more margin is required when the blank is placed, which increases the use of materials. It means that the cost of materials increases; at the same time, it must go through the subsequent trimming process, so the production cycle is long, the produc...

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): B29C49/48
CPCB29C49/48B29C2049/4856B29C2049/4879
Inventor 丁仪
Owner 新昌县双彩乡凯大模具厂
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