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Spinning brush roller abrasion analysis and service life prediction method based on artificial intelligence

A technology of artificial intelligence and brush roller is applied in the field of visual measurement to achieve the effect of avoiding unqualified workmanship

Active Publication Date: 2021-10-29
海门泰如美术图案设计有限公司
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  • Claims
  • Application Information

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Problems solved by technology

Therefore, there is a need for a life prediction method for high-density brushes, which can realize real-time prediction of brush life during use through non-contact measurement, so as to reduce the problem of unqualified processes caused by excessive wear of brushes

Method used

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  • Spinning brush roller abrasion analysis and service life prediction method based on artificial intelligence
  • Spinning brush roller abrasion analysis and service life prediction method based on artificial intelligence
  • Spinning brush roller abrasion analysis and service life prediction method based on artificial intelligence

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Embodiment Construction

[0039] In order to further explain the technical means and effects that the present invention takes to achieve the intended purpose of the invention, the following in conjunction with the accompanying drawings and preferred embodiments, a kind of artificial intelligence-based textile brush roll wear analysis and life prediction according to the present invention The method, its specific implementation, structure, characteristics and effects thereof are described in detail as follows. In the following description, different "one embodiment" or "another embodiment" do not necessarily refer to the same embodiment. Furthermore, the particular features, structures, or characteristics of one or more embodiments may be combined in any suitable manner.

[0040] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention.

[0041] The specific scheme of an artific...

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Abstract

The invention relates to the technical field of vision measurement, in particular to a spinning brush roller abrasion analysis and service life prediction method based on artificial intelligence. The method comprises the following steps: respectively acquiring a first cylindrical image and a second cylindrical image of a brush roller by utilizing a linear array camera of which the polarization angle difference of two optical filters is 90 degrees; according to the first cylindrical surface image and the second cylindrical surface image in each hour, obtaining a corresponding dual-channel third cylindrical surface image in each hour, dividing the third cylindrical surface image into a plurality of sub-cylindrical surface images, and obtaining a material degradation score of bristles corresponding to each sub-cylindrical surface image to obtain a wear feature vector of the brush roller; and training a twin network by using the wear feature vector, and predicting the residual life of the brush roller to be detected by using the trained twin network. The residual service life of the brush roller is predicted by analyzing the difference of polarized light textures caused by the microscopic characteristic change of the brush roller when the bristles are worn, and the brush roller is replaced by a new brush roller in time according to the residual service life predicted in real time, so that the process disqualification caused by serious wear is avoided.

Description

technical field [0001] The invention relates to the technical field of visual measurement, in particular to an artificial intelligence-based method for analyzing the wear of a textile brush roller and predicting its life. Background technique [0002] In the textile field, brush rollers are mainly used for cleaning and sanding processes. In the sanding process, when the service life of some brushes reaches a certain upper limit, the brushing performance of the brush itself will be reduced. [0003] In textile sanding and other processes, the brush roller is a high-speed rotating consumable. The larger the diameter of the brush filament, the higher the hardness and the greater the wear rate. If the brush filament is longer, its hardness will decrease. The horizontal roller brush is suitable for the passivation treatment of some materials. Currently, the brush materials used to prevent the sanding process are relatively fragile, and most of them use carbon wire brushes or cera...

Claims

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Application Information

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IPC IPC(8): G06T7/00G06T7/44G06T7/90G06K9/62
CPCG06T7/0004G06T7/44G06T7/90G06T2207/10048G06T2207/20081G06T2207/20084G06T2207/30124G06F18/23213G06F18/214
Inventor 黄曼贞林康群
Owner 海门泰如美术图案设计有限公司
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