Full-automatic magnetic powder flaw detection equipment

A magnetic particle flaw detection, fully automatic technology, applied in the direction of material magnetic variables, measuring devices, instruments, etc., can solve the problems of increasing the workload of the staff, improving the magnetic particle flaw detection, etc., to reduce physical injuries, avoid contact with magnetic particles, and improve work efficiency. Effect

Active Publication Date: 2020-10-09
捷航设备制造股份有限公司
View PDF7 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a fully automatic magnetic particle flaw detection equipment, which can effectively solve the problem that the existing magnetic particle flaw detection equipment needs to rely on the

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 magnetic powder flaw detection equipment
  • Full-automatic magnetic powder flaw detection equipment
  • Full-automatic magnetic powder flaw detection equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0041] Embodiment: A fully automatic magnetic particle flaw detection equipment, including a flaw detector control system, a camera module connected to the flaw detector control system, and a remote computer connected to the flaw detector control system with a network;

[0042] The flaw detector control system is used to store the following instructions:

[0043] flaw detection:

[0044] Control the angle of the thyristor, and find the target potential through the current comparison of different periods;

[0045] like figure 1 As shown in the flaw detection work flow chart, the flaw detector control system includes a single-chip microcomputer. After the flaw detector control system package is initialized, the single-chip microcomputer detects the zero point and sends a pulse signal, and then the single-chip microcomputer interrupts. If the single-chip microcomputer interrupt signal is received, the interrupt pin is initialized. , if the initialization of the MCU interrupt pi...

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 full-automatic magnetic powder flaw detection equipment. The equipment includes a flaw detector control system, a camera module connected with the flaw detector control system,and a remote computer connected with the flaw detector control system through a network; pictures subjected to flaw detection magnetization and spraying are acquired through the camera module and aretransmitted to a remote computer terminal for image identification, when cracks of a workpiece and other damaged parts are identified, an alarm signal is automatically sent to the flaw detector, collected data of a weighing sensor, a displacement sensor and a laser distance measuring sensor and automatically generated magnetization parameters are gathered, pictures shot at flaw detection parts are combined, a flaw detection report is automatically generated and automatically printed, the situation that flaw detection workers need to collect various data to write reports is alleviated, remoteworkers can conveniently know the workpiece detection situation in time, the flaw detection system and the remote computer are combined for use, the mode of flaw detection work automatic operation andremote computer intervention is adopted, the work efficiency is improved, and the flaw detection effect is guaranteed.

Description

technical field [0001] The invention relates to the technical field of measurement, control and detection, in particular to a fully automatic magnetic particle flaw detection device. Background technique [0002] At present, there are many detection methods for surface cracks of ferromagnetic materials, such as turbine method, ultrasonic wave, magnetic particle method and so on. Although the turbine method is faster in crack identification, its sensitivity is not high; ultrasonic is not widely used because of its high cost; and magnetic powder has become the most effective iron crack identification due to its high sensitivity, low cost and intuitive effect. It is one of the technical methods for detecting cracks on the surface of magnetic parts. [0003] The current magnetic particle flaw detection relies on the experience of the staff. The more experience the flaw detector has, the better the flaw detection effect is. It needs experience to judge, which raises the threshol...

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): G01N27/84G01G19/00G01B21/02G01C3/00G01B11/14
CPCG01B11/14G01B21/02G01C3/00G01G19/00G01N27/84
Inventor 李永建高虹许怡航邵明智卢倩田金辉韩宝虎夏晨洋刘连玺
Owner 捷航设备制造股份有限公司
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