Method and device for coating binder and monitoring coating quality in magnetic separator

A quality monitoring and adhesive technology, which is applied in the field of magnetizers, can solve problems such as uncoated adhesive or insufficient coated adhesive, failure to ensure uniform coating of adhesive, and permanent magnet falling off. Achieve the effect of improving quality, improving automated assembly efficiency, and improving consistency

Pending Publication Date: 2021-06-15
东莞市鸿盈电子科技有限公司
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the above-mentioned automatic assembly process, the process of automatic coating of adhesive is not monitored, and the uniformity of adhesive coating cannot be guaranteed, so there may be hidden dangers of uncoated adhesive or insufficient coating of adhesive. Once there is no adhesive applied or insufficient adhesive applied during the motor assembly process, the permanent magnet may fall off during the rotation of the motor, causing the motor to fail, and there may be certain safety hazards

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
  • Method and device for coating binder and monitoring coating quality in magnetic separator
  • Method and device for coating binder and monitoring coating quality in magnetic separator
  • Method and device for coating binder and monitoring coating quality in magnetic separator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] Please refer to image 3 , Embodiment one of the present invention provides a kind of method for magnetizer coating binder and coating quality monitoring, described method comprises the following steps:

[0045] Step S1: Enter the system for parameter input; in the input system, input the parameters of the torus 4 type, distribution ratio and coating area that need to be coated with adhesive, and input the number of evenly divided torus 4 N, the number of uniform divisions N≥2, in this embodiment, the number N of uniform divisions is an even number, in other embodiments, the number N of uniform divisions can also be an odd number, and at the same time in the data statistics In the process of determining and judging, it is necessary to carry out rounding calculations, there are large errors, and the detection accuracy is low, resulting in poor quality and consistency of adhesive coating.

[0046]If the quality requirements for the adhesive coating are higher, the number...

Embodiment 2

[0059] Please refer to Figure 4 , the second embodiment of the present invention provides a device for coating adhesive and coating quality monitoring of magnetizer, comprising:

[0060] The input system 11 is used to input the parameters of adhesive coating to obtain the parameter instruction of adhesive coating.

[0061] The software segmentation system 12 is connected with the input system 11, and is used to segment the torus 4 that needs to be coated with adhesive, and evenly divide it into N sections.

[0062] Glue dispensing module 13, is connected with described software subsection system 12, is used for adhesive is coated on the toroidal surface 4 evenly along the circumferential direction automatically.

[0063] The imaging system 14 is connected with the dispensing module 13, and is used to take pictures of the torus 4 after the adhesive is applied, to obtain a photo of the torus 4 after the adhesive is applied.

[0064] The storage system 15 is connected with the...

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 method and a device for coating a binder and monitoring the coating quality of a magnetic separator. The method comprises the following steps of inputting the number N of divided circular ring surfaces in an input system, enabling the software segmentation system to automatically segment the circular ring surface needing to be coated with the binder, starting a dispensing module, and automatically and uniformly coating the binder on the circular ring surface along the circumferential direction, enabling the image system to detect and photograph the circular ring surface, and enabling the detection system to count the section number M of qualified coating, if the section number M of qualified coating is larger than or equal to N / 2 sections, enabling the output system to output that the coating is qualified, and if the section number M of qualified coating is smaller than N / 2 sections, enabling the output system to output that the coating is unqualified, and enabling the alarm system to give an alarm prompt. According to the method and the device, the coating quality of the binder can be monitored, the coating quality of the binder is ensured, the coating consistency of the binder is improved, the hidden danger that the permanent magnet falls off from the motor is reduced, and the reliability and the consistency of the motor are improved.

Description

technical field [0001] The invention relates to the technical field of magnetizers, in particular to a method and device for coating adhesives and coating quality monitoring of magnetizers. Background technique [0002] Nowadays, people have more and more stringent requirements on products and stricter requirements on the quality of motors. In order to improve the reliability and consistency of motor quality, manufacturers generally add quality monitoring or quality spot checks to each step of motor assembly. [0003] With the continuous development of modern science and technology, the automatic assembly of motors has become an inevitable trend, but at the same time people have higher and higher requirements for the reliability and consistency of motors. In order to realize the automation of motor assembly, automatic dispensing is generally used The machine automatically applies adhesive to the inside of the motor housing, and then installs the permanent magnets. [0004] ...

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): G01N21/84
CPCG01N21/84G01N2021/8416
Inventor 贾自周
Owner 东莞市鸿盈电子科技有限公司
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