Textile fabric defect detection apparatus
A detection device and textile technology, applied in measurement devices, analytical materials, optical testing of flaws/defects, etc., can solve the problems of high missed detection and false detection rate, easy to be affected by subjective factors, high labor intensity, etc., to reduce labor Cost, convenient follow-up operations, and the effect of improving detection speed
Pending Publication Date: 2019-01-11
WENZHOU UNIV OUJIANG COLLEGE
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Problems solved by technology
The disadvantages of traditional manual detection methods are labor-intensive, high rates of missed and false detections, and susceptible to subjective factors. Therefore, it is urgent to develop a novel, fast, and high detection rate automatic detection system for cloth defects to replace manual inspections.
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
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[0019] Example: A textile fabric defect detection device, as attached Figure 1-4 As shown: the inspection platform 1 is included. The inspection platform 1 is provided with a cloth rack 2 above the cloth rack 2 and a pair of fixing plates 3 are arranged in the middle of the cloth rack 2, and the bottom of the fixing plate 3 is fixedly connected with the inspection table 1 by bolts. The upper end of the fixed plate 3 is provided with a servo motor 4; the fixed plate 3 is provided with a lifting slot 5, the lifting slot 5 is provided with a lifting screw 6 connected to the servo motor 4, and a threaded fit is provided between the lifting screw 6 The lifting frame 7; on both sides of the lifting frame 7 are two fixed nuts, which cooperate with the lifting screw 6. The lifting frame 7 is provided with an inkjet pump 8, which is connected to an inkjet device 9 through a pipe, and a plurality of inkjet heads 10 arranged in a straight line are arranged at the bottom of the inkjet dev...
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
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The invention discloses a textile fabric defect detection apparatus, which comprises a detection platform. A cloth frame is arranged above the detection platform. The cloth frame is provided with a pair of fixing plates. Each fixing plate is provided with a servo motor and a lifting groove. A lifting screw is arranged in each lifting groove. A lifting frame is arranged between the lifting screws.The lifting frame is provided with an inkjet pump. The inkjet pump is connected to an inkjet apparatus through a pipeline. The bottom of the inkjet apparatus is provided with a plurality of inkjet heads arranged in a line. The lifting frame is further provided with a CCD detection camera. Two ends of the cloth frame are provided with first rotating shafts and second rotating shafts. Two sides of the cloth frame are provided with a pair of fixing blocks. A rotary pressing shaft is arranged between the fixing blocks. Two sides of the detection platform are provided with a pair of extension rods.The extension rod is provided with a rotating shaft support. Each third rotating shaft is arranged between the two rotating shaft supports. According to the textile fabric defect detection apparatus,the accuracy of the textile defect detection can be improved, and the detection speed is increased, so as to reduce the labor cost.
Description
Technical field [0001] The invention relates to the field of textile machinery, in particular to a textile fabric defect detection device. Background technique [0002] The textile industry has always occupied a pivotal position in my country's national economy. my country ranks first in the world in terms of production output of cotton yarn, cotton cloth, silk fabrics, and clothing. Since the reform and opening up, the textile industry has developed rapidly, production efficiency has been greatly improved, and the number and types of products have become more abundant. However, production efficiency and product quality have not been effectively guaranteed and controlled. According to reports, due to insufficient independent innovation capabilities in my country's textile industry, few independent brands have entered the international market. Under the pressure of the global financial crisis, the profit margin of most domestic textile companies in 2008 was less than 1%. At prese...
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
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Login to View More IPC IPC(8): G01N21/89G01N21/898
CPCG01N21/8983G01N21/8901G01N2021/8908
Inventor 王文安徐湖鹏
Owner WENZHOU UNIV OUJIANG COLLEGE