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Detection apparatus and method for included angle of warp and weft of textile

A detection method and technology of a detection device are applied in the field of textile industry, and can solve the problems of high installation accuracy requirements of detection devices and influence of detection accuracy.

Inactive Publication Date: 2015-12-30
无锡雅西机电配件厂
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Problems solved by technology

[0003] The detection methods commonly used in the prior art include the rotating scanning method and the fixed slit method. These two methods have high requirements for the installation accuracy of the detection device, and the installation accuracy directly affects the detection accuracy.

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  • Detection apparatus and method for included angle of warp and weft of textile
  • Detection apparatus and method for included angle of warp and weft of textile
  • Detection apparatus and method for included angle of warp and weft of textile

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Embodiment Construction

[0034] In order to illustrate the technical solution of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0035] see figure 1 , a detection device for the angle between warp and weft of textiles, comprising:

[0036] an illumination module for illuminating the textile to conform the textile to an illumination state for image acquisition;

[0037] An image acquisition module is used to collect image signals of textiles and send the image signals to the data processing module;

[0038] The data processing module is used to process the received image signal, calculate the angle data of the latitude and longitude lines of the textile, and send the angle data of the latitude and longitude lines to the display module;

[0039] The display module is used to display the received angle data of longitude and latitude lines.

[0040] In the figure, the direction of the double arrow is th...

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Abstract

The invention belongs to the technical field of textile industry, and specifically relates to a detection apparatus and a method for an included angle of a warp and a weft of a textile. The apparatus comprises an illumination module, an image acquisition module, a data processing module, and a display module. The method includes: the image acquisition module acquires image signals of the textile and sends the image signals to the data processing module; the data processing module processes the received image signals, calculates and obtains data of the included angle of the warp and the weft of the textile, and sends the data of the included angle of the warp and the weft to the display module; and the display module displays the received data of the included angle of the warp and the weft. According to the method, the requirement of the installation precision of the apparatus is not high, and the detection accuracy is high.

Description

technical field [0001] The invention belongs to the technical field of textile industry, and in particular relates to a detection device and method for the angle between warp and weft of textiles. Background technique [0002] The angle between warp and weft of textiles is an important index to measure the grade of textiles and even whether they are qualified or not. During the production and processing of textiles such as printing, dyeing, pulping, and shaping, it is inevitable that the warp and latitude lines will be deformed. This deformation needs to be processed by the weft alignment instrument, and the movement range of the alignment instrument depends on the latitude and longitude. The degree of line angle deformation. Therefore, the detection of the angle between the latitude and longitude lines of textiles has become an important prerequisite for the accuracy of the weft adjustment action of the weft adjustment instrument. [0003] The detection methods commonly u...

Claims

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Application Information

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IPC IPC(8): G01B11/26G01N21/956
Inventor 王惠琴
Owner 无锡雅西机电配件厂
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