Sewing needle detector

A needle detection machine and sewing technology, which is applied in the inspection of sewing machine components, sewing equipment, textile materials, etc., can solve the problems of abnormal detection of clothing broken needles, easy to get dirty, machine failure, etc., and achieve good economic and social benefits , prolong the service life, easy to remove the effect

Inactive Publication Date: 2013-01-02
WUJIANG XIAOYU JET WEAVING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the surface of the conveyor belt used to transport clothing tends to accumulate a lot of dust, is relatively easy to get dirty, and may contain dirt with trace metal components. It will cause machine failure due to the reaction of the dirt on the conveyor belt, and it cannot normally detect whether there are dangerous objects such as broken needles in the clothing

Method used

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  • Sewing needle detector

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Embodiment Construction

[0012] The present invention will now be further described in detail in conjunction with the accompanying drawings and embodiments. These drawings are all simplified schematic diagrams, only illustrating the basic structure of the present invention in a schematic manner, so it only shows the composition related to the present invention.

[0013] Such as figure 1 As shown, a sewing needle detector includes a workbench 1 and two supports 2 symmetrically installed on the workbench 1. A transmission shaft 3 is connected between the inner sides of the two supports 2. The transmission A conveyor belt 4 is arranged on the shaft 3, a bracket 5 is installed between the outer sides of the two supports 2, and a controller 6, a photoelectric sensor 7 connected to the controller 6, a metal sensor 8, a vacuum cleaner are arranged on the bracket 5 9 and the cylinder 10, the photoelectric sensor 7 is used to detect whether there is clothing on the conveyor belt 4, the metal sensor 8 is used t...

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PUM

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Abstract

The invention relates to a sewing needle detector which comprises a bench and two supports. The two bearings are symmetrically disposed on the bench. Transmission shafts are connected between inner sides of the two bearings. A conveying belt is disposed on the transmission shafts. A support is further disposed outside the two supports. A controller, a photoelectric sensor connected with the controller, a metal sensor, a dust collector and a cylinder are disposed on the support. A beam capable of sliding along the support is further disposed on the support. The piston rod of the cylinder is connected with the beam. The dust accumulating on the conveying belt is removed by the dust collector, the dust collector is capable of moving back and forth to facilitate through removal of the dust, and accordingly detection failure due to reaction of pollutant on the conveying belt is avoided and the service life of the conveying belt is prolonged. The sewing needle detector has fine economic benefit and social benefit.

Description

technical field [0001] The invention relates to a textile accessory, in particular to a needle detector for sewing. Background technique [0002] A sewing machine is a machine that uses one or more sewing threads to form one or more stitches on the sewing material to interweave or sew one or more layers of sewing materials. Composition, with the large-scale development of the sewing industry, people have higher requirements for the sewing quality and efficiency of sewing machines. In addition, sewn garments need to be tested for metal foreign objects before entering the market to prevent accidental damage to the human body. However, the surface of the conveyor belt used to transport clothing tends to accumulate a lot of dust, is relatively easy to get dirty, and may contain dirt with trace metal components. It will cause machine failure due to the reaction of the dirt on the conveyor belt, and it cannot normally detect whether there are dangerous objects such as broken...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D05B81/00D06H3/14
Inventor 戴国荣
Owner WUJIANG XIAOYU JET WEAVING
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