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

Full-automatic pipe contraction machine

A tube shrinking machine, fully automatic technology, applied in the direction of metal processing equipment, forming tools, manufacturing tools, etc., can solve the problem of increasing costs

Inactive Publication Date: 2018-03-13
NINGBO ZHENHAI XIANGAO ELECTROMECHANICAL
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the shrinking die set is integrally formed, different shrinking dies need to be replaced for different calibers of the pipe fittings, and the shrinking dies also need to be replaced for different lengths between the shrinking pipes at the mouth of the pipe fittings and the shrinking pipes in the middle of the pipe fittings, so that increase cost

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
  • Full-automatic pipe contraction machine
  • Full-automatic pipe contraction machine
  • Full-automatic pipe contraction machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] combine figure 2 and image 3 , as described in detail below:

[0018] A fully automatic tube shrinking machine, comprising a tube shrinking mold set 1, a mold cover 2 clamping and fixing the tube shrinking mold set 1, and a positioning rod for passing through a sleeve pipe, the positioning rod is located at the center of the shrinking tube mold set 1 In the hole, and one end is fixed on the mold cover 2, the shrinking die set 1 has a shrinking die 11 for tightening the mouth of the pipe fitting, and a closing die 12 for tightening the middle part of the pipe fitting, the shrinking die 11 and the closing die 12 are Independent molding, since the shrinking die and closing die 12 are formed independently, the shrinking distance L between the shrinking die and the closing die can be adjusted freely, thereby freely adjusting the distance between the shrinking pipe at the mouth of the pipe fitting and the shrinking pipe in the middle of the pipe fitting .

[0019] In ord...

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

A full-automatic tube shrinking machine, comprising a tube shrinking mold set, a mold sleeve for clamping and fixing the tube shrinking mold set, and a positioning rod for passing through the sleeve, the positioning rod is located in the center hole of the shrinking tube mold set, and One end is fixed on the mold sleeve, and the shrinking mold set has a shrinking mold for tightening the mouth of the pipe fitting and a closing mold for tightening the middle part of the pipe fitting. The shrinking mold and the closing mold are formed independently. The shrinking mold set also has a Between the shrinking die and the closing die, or between the closing die and the die sleeve, the invention can automatically adjust the shrinking die according to the shrinking requirements. Meet the different lengths between the mouth reducer and the middle reducer.

Description

technical field [0001] The invention relates to pipe fitting processing equipment, in particular to a fully automatic pipe shrinking machine capable of tightening the caliber of pipe fittings according to different requirements for shrinking pipe lengths. Background technique [0002] In the prior art, it is necessary to shrink the pipe fittings, that is, to tighten the diameter of one end of the pipe fittings, and the middle part of the pipe fittings also needs to be tightened to meet the needs of the equipment. The usual method is: figure 1 As shown, design and process an integrally formed a kind of automatic shrinking machine, which includes shrinking die set 62, die sleeve 61 for fixing the shrinking die set and a positioning rod positioned at the central hole of the shrinking die set (Fig. (not shown in), one end of the positioning rod is fixed to the mold cover 61, the shrinking die set is integrally formed, and has a shrinking die 621 for tightening the diameter of th...

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): B21D41/04B21D37/12
CPCB21D41/04B21D37/12
Inventor 孔珍珍
Owner NINGBO ZHENHAI XIANGAO ELECTROMECHANICAL
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