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Weft breakage detection and alarming device and use method thereof

A technology of alarm device and detection device, which is applied in the direction of alarm, textile, textile and paper making, and can solve the problems of equipment, material loss, unqualified quality of woven bags, etc.

Pending Publication Date: 2018-11-09
浙江亚设塑业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the production process of woven bags, if the weft is broken, the existing production equipment will wind the broken weft on the drum. At this time, the equipment still continues to run. The quality of the woven bags produced during the period from the time when the yarn started to break to when the staff found that the weft yarn was broken was unqualified, resulting in serious loss of equipment and materials

Method used

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  • Weft breakage detection and alarming device and use method thereof
  • Weft breakage detection and alarming device and use method thereof
  • Weft breakage detection and alarming device and use method thereof

Examples

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Effect test

Embodiment 1

[0033] Example 1, please refer to figure 1 , figure 2 , image 3 and Figure 5 , the present embodiment provides a detection and alarm device for weft breakage, including a detection device and an alarm device. The detection device includes a drum 1, and the outer wall of the drum 1 is provided with an open slot along the length direction of the drum 1. Inside the open slot The detection rod of the segmented pressure sensor 2 is provided, and the detection rod of the segmented pressure sensor 2 protrudes from the opening groove, and the protruding height is 1mm, such as Figure 4 As shown, in the production process of the woven bag, when the broken weft 14 is wound on the outer cylinder wall of the drum 1, the weft 14 will squeeze the part where the detection rod of the segmented pressure sensor 2 protrudes from the drum 1, and the The segmented pressure sensor 2 can detect the pressure; the segmented pressure sensor 2 is divided into 4 segments, each segment is provided w...

Embodiment 2

[0035] Example 2, please refer to figure 1 , image 3 , Image 6 and Figure 7 , the present embodiment provides a detection and alarm device for weft breakage, including a detection device and an alarm device. The detection device includes a drum 1, and the outer wall of the drum 1 is provided with an open slot along the length direction of the drum 1. Inside the open slot The detection rod of the segmented pressure sensor 2 is provided, and the detection rod of the segmented pressure sensor 2 protrudes from the opening groove, and the protruding height is 2mm, such as Figure 4 As shown, in the production process of the woven bag, when the broken weft 14 is wound on the outer cylinder wall of the drum 1, the weft 14 will squeeze the part where the detection rod of the segmented pressure sensor 2 protrudes from the drum 1, and the The segmented pressure sensor 2 can detect the pressure; the segmented pressure sensor 2 is divided into 6 segments, each segment is provided wi...

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Abstract

The invention discloses a weft breakage detection and alarming device and a use method thereof. The device comprises a detection device and an alarm device, wherein the detection device comprises a drum, an opening groove is formed in the outer wall of the drum in the length direction of the drum, a detection rod of a sectional pressure sensor is arranged in the opening groove, and a storage battery and wireless signal projectors are arranged in the drum; the alarm device comprises a control cabinet, wireless signal receivers, a master controller, pressure controllers and alarms are arranged in the control cabinet, the wireless signal receivers are in signal connection with the wireless signal projectors, output ends of the wireless signal receiver are electrically connected with input ends of the pressure controllers, output ends of the pressure controllers are electrically connected with an input end of the master controller, and an output end of the master controller is electricallyconnected with the alarms. The weft breakage detection and alarming device can timely detect breakage of weft and can remind a worker of the weft breakage fault. The invention also provides the use method of the weft breakage detection and alarming device.

Description

technical field [0001] The invention relates to the technical field of woven bag production, in particular to a detection and alarm device for weft breakage and a use method thereof. Background technique [0002] In the production process of woven bags, if the weft is broken, the existing production equipment will wind the broken weft on the drum. At this time, the equipment still continues to run. The quality of the woven bags produced within a period of time from the time when the silk began to break to when the staff found that the weft was broken was unqualified, resulting in serious loss of equipment and materials. Contents of the invention [0003] The purpose of the present invention is to provide a detection and alarm device for weft breakage and its use method, which can detect the breakage of the weft in time and remind the staff of the breakage of the weft. [0004] In order to achieve the above object, the present invention provides the following technical sol...

Claims

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Application Information

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IPC IPC(8): D03D51/34G08B21/18
CPCG08B21/187D03D51/34
Inventor 梅修
Owner 浙江亚设塑业有限公司
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