Needle detecting machine for cloth

A needle detector and fabric technology, which is used in the inspection of textile materials, marking of textile materials, textiles and paper making, etc. Efficiency, increased utilization, full effect of atomization

Inactive Publication Date: 2017-05-31
NINGBO EASTSUN TEXTILES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The design of this patent cannot accurately locate the specific needled parts on the f

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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  • Needle detecting machine for cloth
  • Needle detecting machine for cloth
  • Needle detecting machine for cloth

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Embodiment

[0037]The invention discloses a fabric needle detector, comprising a frame 1, a door frame 4 arranged on the frame 1, a conveyor belt 3 positioned on the frame 1 through a rotating shaft 21, and a motor 2 for driving the conveyor belt 3 The door frame 4 is erected above the conveyor belt 3, and the side of the door frame 4 facing the feeding is provided with a metal detector 5. The detection port of the metal detector 5 faces the conveyor belt 3 and is arranged in strips along the width direction of the conveyor belt 3. A concave cavity 41 with an upward opening is provided on the top, and a rectangular slot 42 is provided at the end of the door frame 4 close to the port of the metal detector 5. A powder spraying device is fixed in the cavity 41, and the cover powder spraying device is fixed in the groove. The fixed seat 6 at the bottom is fixed, and the powder spraying device includes a powder spraying box 7. The upper end surface of the powder spraying box 7 is provided with ...

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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PUM

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Abstract

The invention discloses a needle detecting machine for cloth. The needle detecting machine comprises a rack, a conveying belt and a door frame, wherein the conveying belt is arranged on the rack; the door frame is erected on the conveying belt; a metal detector is arranged on the door frame; a detecting port of the metal detector faces to the conveying belt and is arranged in a stripy shape along the width direction of the conveying belt; a powder spraying device is erected on the door frame and comprises a powder spraying box; a powder spraying pipe with the spraying direction facing to the conveying belt is arranged at the upper end surface of the powder spraying box; an air inlet pipe externally connected with an air bottle is arranged at the lower end surface of the powder spraying box; the air bottle is provided with a control valve for communicating the air bottle and the air inlet pipe; the control valve is controlled by a controller; and when metals on the conveying belt are detected out by the metal detector, the controller controls the control valve to communicate the air inlet pipe and the air bottle. The needle detecting machine disclosed by the invention has the advantages that the parts with metal substances such as needles and the like can be primarily positioned and marked, so that the working intensity of workers is greatly reduced.

Description

technical field [0001] The invention relates to the field of textile equipment, more specifically, it relates to a cloth needle detector. Background technique [0002] Textiles are generally woven from yarns manually or mechanically, and there is a possibility that knitting needles may remain on the textiles. Therefore, before textiles enter the market, they need to be detected by needle detectors for metal foreign objects, especially needle-shaped metal objects. In case these metal objects cause harm to the human body. At present, the fabric needle detectors on the market use metal sensors to detect metal objects on the fabric on the conveyor belt. When metal foreign objects are detected, the metal sensors feed back the information to the controller, and the controller controls the conveyor belt to stop working. The needle detector cannot continue to work until the textile with foreign objects has been removed. [0003] The Chinese patent whose authorized notification num...

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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IPC IPC(8): D06H3/14D06H1/00
CPCD06H3/14D06H1/00
Inventor 周秋月
Owner NINGBO EASTSUN TEXTILES
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