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

Die pressing device for tray extruding

A tray and mold technology, applied in the field of tray extrusion molding device, can solve the problems of difficult tray, taking out, low production efficiency, etc.

Inactive Publication Date: 2021-01-22
WUHU ASIA PACIFIC GENERAL TRAY PACKING CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] A tray extrusion molding device proposed by the present invention solves the problem that the tray is difficult to take out from the mold after the injection molding of the current integrated tray, resulting in low production efficiency

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
  • Die pressing device for tray extruding
  • Die pressing device for tray extruding
  • Die pressing device for tray extruding

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0020] refer to Figure 1-Figure 3 , a tray extrusion molding device, comprising a workbench 1, a first compression mold 3 is fixedly installed on one side of the top of the workbench 1, and the bottom end of the inner wall of the first compression mold 3 is symmetrically provided with a first limiting groove 4, The bottom end of the first limiting groove 4 is fixedly equipped with a back-moving spring 6, and the other end of the back-moving spring 6 is fixedly installed with a first limiting block 5, and one side of the first limiting block 5 is close to the side of the returning spring 6. One end is fixedly installed with a movable connecting rod 8, and one end 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 discloses a die pressing device for tray extruding, relates to the technical field of die pressing for tray extruding, and solves the problem that after an existing integrated tray finishes the injection molding, the tray is difficult to take out from a die, resulting in lower production efficiency. The scheme proposed is as follow: the die pressing device comprises a worktable, a first compressing die is fixedly mounted on one side of the top end of the worktable, first limiting grooves are symmetrically formed in the bottom end of the inner wall of the first compressing die, areset spring is fixedly mounted at the bottom end of each first limiting groove, a first limiting block is fixedly mounted at the other end of the corresponding reset spring, and a movable connectionrod is fixedly mounted at one end, close to the corresponding reset spring, of one side of each first limiting block. The die pressing device is novel in structure, not only is convenient to take outthe molded integrated tray, but also can avoid the condition that materials in a material box drop, and solves the problem that the existing integrated tray is difficult to take out from the die afterbeing molded, so that the production efficiency is lower.

Description

technical field [0001] The invention relates to the technical field of tray extrusion molding, in particular to a tray extrusion molding device. Background technique [0002] Pallet is a kind of placing board for carrying goods. Pallets are divided into assembled type and integrated type. The integrated type pallet is more durable than the assembled type type. The integrated type tray is extruded by injection mold. After the injection molding is completed, it is difficult to remove the tray from the mold, resulting in low production efficiency. To solve this problem, we propose a tray extrusion molding device. Contents of the invention [0003] A tray extrusion molding device proposed by the invention solves the problem that the current one-piece tray is difficult to take out from the mold after the injection molding is completed, resulting in low production efficiency. [0004] In order to achieve the above object, the present invention adopts the following technical sol...

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): B29C45/03B29C45/53B29C45/66B29C45/26B29C45/27B29C45/40B29C45/76
CPCB29C45/03B29C45/26B29C45/27B29C45/4005B29C45/53B29C45/66B29C45/76B29L2031/7178
Inventor 夏则荣
Owner WUHU ASIA PACIFIC GENERAL TRAY PACKING CO LTD
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