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Apparatus for perforating surface of sanitary articals

A technology for surface materials and sanitary products, applied in the field of piercing devices for surface materials of sanitary products, can solve the problems of slow penetration speed, dull penetration performance, short service life, etc., and achieves extended service life, increased penetration speed and reduced production. cost effect

Inactive Publication Date: 2006-06-28
SHANDONG YIMU WOMENS ARTICLES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Puncture the surface materials used in sanitary products such as sanitary napkins, sanitary pads, and paper diapers, which is conducive to the penetration of liquid. The thorns on the licker-in rollers of the existing puncture device are all carved, irregular, and the penetration performance is poor. Blunt, unfavorable puncture, poor puncture performance, directly affects the permeability of the surface material, and the penetration speed is slow
Moreover, the integrated licker-in roller is very difficult to manufacture, which is likely to cause overall scrapping and short service life, resulting in high production costs

Method used

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  • Apparatus for perforating surface of sanitary articals
  • Apparatus for perforating surface of sanitary articals
  • Apparatus for perforating surface of sanitary articals

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Embodiment Construction

[0021] The present invention will be further described in conjunction with the accompanying drawings of the above-mentioned embodiments.

[0022] As shown in the figure, the surface material puncturing device for sanitary products according to the present invention includes a licker-in roller and a frame. Steel nails, one roller is a hole roller, and the steel nails 16, 18 on the nail roller correspond to the holes 23, 22 on the hole roller, and the roller shafts 11, 12 of the nail roller and the hole roller are controlled by a gear 10 , 13 meshing.

[0023] in:

[0024] The steel nail roller is composed of an inner roller 17 and an outer roller 2, the roller 2 is connected to the inner roller 17 by a fixing bolt 19, and the roller 2 is provided with a steel nail fixing position, which can be distributed steel nails Screw holes or steel nail inlay positions are installed, steel nails 16, 18 can be threaded or inlaid on the roller 2, and the number of steel nails is installed...

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Abstract

A pricking machine for the surface material of sanitary goods is composed of machine frame and a pair of steel nail roller and hole roller, which are engaged via two gears. Said rollers are composed of an external sleeve pipe, an internal roller and an electric heater in said internal roller.

Description

technical field [0001] The invention relates to a device for puncturing surface materials of sanitary products, which is used for puncturing surface materials used in sanitary products such as sanitary napkins, sanitary pads and paper diapers. Background technique [0002] Puncture the surface materials used in sanitary products such as sanitary napkins, sanitary pads, and paper diapers, which is conducive to the penetration of liquid. The thorns on the licker-in rollers of the existing puncture device are all carved, irregular, and the penetration performance is poor. Blunt, unfavorable puncture, poor puncture performance, directly affects the permeability of the surface material, and the penetration speed is slow. And the one-piece licker-in roller is difficult to manufacture, and it is easy to cause the whole to be scrapped, the service life is short, and the production cost is high. Contents of the invention [0003] The object of the present invention is to provide a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B26F1/24B26D7/10B26D7/26
Inventor 赵玉山李春功谭福平周作传王广勇宋以平
Owner SHANDONG YIMU WOMENS ARTICLES
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