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

Multipoint-supporting cleaning-free weld joint detection device of multiple kinds of electronic pipes

An electronic tube fitting, multi-point support technology, applied in the direction of detecting the appearance of fluid at the leak point, using liquid/vacuum degree for liquid tightness measurement, etc., can solve the problems of inappropriate electronic tube fitting detection, long time and low efficiency , to avoid misjudgment of weld failure, fast speed and good repeatability

Inactive Publication Date: 2016-01-20
CHENGDU GUOGUANG ELECTRIC
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The current weld detection devices and methods are not suitable for the detection of electronic pipe fittings, so the weld detection of electronic pipe fittings still adopts the existing technology detection, resulting in long time and low 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
  • Multipoint-supporting cleaning-free weld joint detection device of multiple kinds of electronic pipes

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0025] like figure 1 As shown in the figure, a no-clean weld detection device with multi-point support of various electronic pipe fittings includes a vacuum detection table 1, and a detection board 3 is connected to the vacuum detection table 1 through a closed expansion port 2, and the detection board surface is 3 is provided with a layer of rubber pad 15, on the rubber pad 15 and the detection plate surface 3 is provided with an air extraction hole 4 connected with the internal vacuum of the vacuum detection table 1; also includes a counterweight base 5, on the counterweight base 5 A support rod 6 is arranged on the support rod 6, and a fixed body 7 that can move up and down along the support rod 6 is installed on the support rod 6. The fixed body 7 is installed on the support rod 6 through the fastening knob 14; An upper cross arm 8 and a lower cross arm 9, a guide block 10 is arranged on the upper cross arm 8, a guide groove is provided on the guide block 10, and a clampin...

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 multipoint-supporting cleaning-free weld joint detection device of multiple kinds of electronic pipes. The detection device comprises a vacuum detection bench. A movable pedestal is arranged on the vacuum detection bench. A stand column is arranged on the movable pedestal. A support disc capable of up-down moving along the stand column is installed on the stand column via a lock pin. A flexible capsule bag is arranged on the support disc. The capsule bag is filled with liquid medium. An alcohol storing box is arranged on the vacuum detection bench. An injector is arranged on the alcohol storing box. A flat press plate is arranged on the side face of a rectangular frame body on which a fastening bolt is arranged. By rotating the rectangular frame body, a pipe can be clamped or compressed and the rapid detection device is applicable for different specifications of pipes. A layer of silicone rubber sheet is arranged as a buffer structure on the flat press plate, so the pipes can be protected and sealing performance can be improved.

Description

technical field [0001] The invention relates to the inspection field of electronic pipe fittings, in particular to a non-cleaning welding seam detection device with multi-point support of various electronic pipe fittings. Background technique [0002] In the production of welded structures, the quality of the welds obtained by the welding technology currently used has not yet reached sufficient stability. Therefore, in order to ensure the quality of the welded components, the quality inspection of the welds must be carried out to ensure that the welds comply with the specified technology. Requirements and safe use of structures. Weld inspection is divided into two categories: non-destructive inspection and destructive inspection. Usually the inspection of welds in production is non-destructive inspection, such as visual inspection, compactness inspection, etc. [0003] Visual inspection of welds has two components. [0004] 1. Inspection of weld shape and size: Weld shape...

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): G01M3/04
Inventor 骆红霞卢雪梅罗微
Owner CHENGDU GUOGUANG ELECTRIC
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