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Automatic yarn nub detecting device

An automatic detection device and yarn technology, which is applied in the directions of transportation and packaging, delivery of filamentous materials, thin material processing, etc., can solve the problems of complex structure, high detection environment requirements, and inability to guarantee detection accuracy, etc., and achieve simple structure , detection of accurate effects

Inactive Publication Date: 2014-04-09
吴江金名来丝绸进出口有限公司
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AI Technical Summary

Problems solved by technology

The general yarn detection device has a complex structure and high requirements for the detection environment, which cannot guarantee the accuracy of detection

Method used

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  • Automatic yarn nub detecting device

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Embodiment Construction

[0009] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0010] Such as figure 1 , a yarn slub automatic detection device, including a workbench 1, a first support 2 and a second support 3 are arranged on the workbench 1, and a laser receiver 5 and a laser receiver 5 are installed on the first support 2. Transmitter 4, there is a gap for the yarn to pass between the laser receiver 5 and the laser transmitter 4, an automatic yarn cutting device 6 is installed on the second support 2, and the automatic yarn cutting device 6 is located at the laser receiving In front of the laser transmitter 5 and the laser transmitter 4, a controller 7 is also arranged on the workbench 1, and the laser receiver 5 and the...

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Abstract

The invention discloses an automatic yarn nub detecting device which comprises a workbench. A first support and a second support are arranged on the workbench, a laser receiver and a laser transmitter are mounted on the first support, a clearance allowing yarn to pass through is reserved between the laser receiver and the laser transmitter, an automatic yarn shearing device is mounted on the second support, the automatic yarn shearing device is located in front of the laser receiver and the laser transmitter, the workbench is further provided with a controller, and the laser receiver and the automatic yarn shearing device are electrically and respectively connected with the controller. The parts with nubs of the yarn can cause the change of the boundary dimension of the yarn, the change of the boundary dimension of the yarn can be detected through the laser receiver and the laser transmitter, and singles are sent to the controller. The controller can transmit the signals to a background computer, and counting on the nub number of the yarn can be achieved. Meanwhile, the controller can control the automatic yarn shearing device to shear off the nub parts of the yarn. The automatic yarn nub detecting device is simple in structure and accurate in detection.

Description

technical field [0001] The invention relates to a yarn detection device, in particular to a yarn thick place automatic detection device. Background technique [0002] Thick places are one of the important factors affecting yarn quality. In the post-processing process, it will not only reduce the production efficiency of the winding machine, but also affect the weaving efficiency of the loom, and even affect the appearance of the fabric. With the continuous improvement of product quality and grade, the harm of yarn thick places becomes more and more obvious. The general yarn detection device has a complex structure and has high requirements on the detection environment, so the accuracy of detection cannot be guaranteed. Contents of the invention [0003] In order to solve the above technical problems, the object of the present invention is to provide an automatic detection device for yarn slubs with simple structure and accurate detection. [0004] In order to achieve th...

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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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H63/06
Inventor 王伟良
Owner 吴江金名来丝绸进出口有限公司
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