Polytetrafluoroethylene pipe flanging and hot-pressing device

A hot-pressing device and technology of PTFE tube, applied in the field of PTFE tube flanging, can solve the problems of inconsistent edge size, difficult processing, single machine function, etc., to ensure quality, improve production rate, good fixation and hot-pressing Effect

Pending Publication Date: 2022-02-01
江苏亿豪塑业股份有限公司
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a PTFE tube flanging hot pressing device, which solves the problems of difficult processing, inconsistent edge size and single function of the machine

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
  • Polytetrafluoroethylene pipe flanging and hot-pressing device
  • Polytetrafluoroethylene pipe flanging and hot-pressing device
  • Polytetrafluoroethylene pipe flanging and hot-pressing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] 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. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0021] see Figure 1-4 , in this embodiment: a PTFE tube flanging hot pressing device, including a base 1, the upper end of the base 1 is provided with a telescopic machine 2, one end of the telescopic machine 2 is connected with a telescopic rod 3, and one end of the telescopic rod 3 is connected with a heat Die 4, one side of the hot pressing die 4 is provided with a limiting annular plate 5, the axis of the limiting annular plate 5 is provided with a positi...

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 belongs to the technical field of polytetrafluoroethylene pipe flanging, and particularly relates to a polytetrafluoroethylene pipe flanging hot-pressing device. The device comprises a base, a telescopic machine is arranged at the upper end of the base, a telescopic rod is connected to one end of the telescopic machine, a hot-pressing die is connected to one end of the telescopic rod, a limiting annular plate is arranged on one side of the hot-pressing die, a positioning column is arranged at the axis of the limiting annular plate, the back of the base is provided with a connecting bracket, a top plate is connected to one end of the connecting bracket, a connecting rod penetrating to the bottom end is arranged at the top of the top plate, a hydraulic telescopic machine is arranged at one end of the connecting rod, an upper fixing plate is arranged at the lower end of the top plate, and a lower fixing plate is arranged at the lower end of the upper fixing plate. By arranging the fixing plates, pipelines can be well fixed, operation becomes simple, and the pipelines with different lengths can be subjected to flanging treatment; and meanwhile, positioning column is arranged, the positioning column can be replaced according to the pipelines with different diameters, and therefore the equipment is multipurpose, and the flanging treatment effect is good.

Description

technical field [0001] The invention relates to the technical field of tetrafluoro tube flanging, in particular to a tetrafluoro tube flanging hot pressing device. Background technique [0002] Existing technical background and application scenarios, the PTFE tube is extruded by a high-quality plunger, and a special processing technology is used to make the steel tube and the plastic tube tightly combined, which can withstand increased pressure, and is also stable at different temperatures. It is relatively stable, has reliable and excellent corrosion resistance, and can transport strong corrosive gas and liquid at high temperature, which cannot be replaced by other pipelines. It can be made of various special-shaped materials such as rods, pipes, films, bearings, gaskets, and valves. And parts are widely used in various fields. The existing flanging is mainly made of PTFE tube and then molded into a plate shape. [0003] There are the following problems: the larger the fla...

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): B29C57/00B29C35/02
CPCB29C57/00B29C35/02
Inventor 姚袁生仇桂芹
Owner 江苏亿豪塑业股份有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap