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CN105943249A - 一种卫生巾小包三折工艺 - Google Patents

一种卫生巾小包三折工艺 Download PDF

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Publication number
CN105943249A
CN105943249A CN201610329411.4A CN201610329411A CN105943249A CN 105943249 A CN105943249 A CN 105943249A CN 201610329411 A CN201610329411 A CN 201610329411A CN 105943249 A CN105943249 A CN 105943249A
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Prior art keywords
sanitary towel
sanitary napkin
folding
sanitary
independent
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CN201610329411.4A
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English (en)
Inventor
林秉正
陈志龙
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Quanzhou Hanwei Machinery Manufacturing Co Ltd
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Quanzhou Hanwei Machinery Manufacturing Co Ltd
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Priority to CN201610329411.4A priority Critical patent/CN105943249A/zh
Publication of CN105943249A publication Critical patent/CN105943249A/zh
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/15577Apparatus or processes for manufacturing
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/15577Apparatus or processes for manufacturing
    • A61F13/15707Mechanical treatment, e.g. notching, twisting, compressing, shaping
    • A61F13/15747Folding; Pleating; Coiling; Stacking; Packaging
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/15577Apparatus or processes for manufacturing
    • A61F13/15764Transferring, feeding or handling devices; Drives
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
    • A61F13/47Sanitary towels, incontinence pads or napkins
    • A61F13/472Sanitary towels, incontinence pads or napkins specially adapted for female use
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H45/00Folding thin material
    • B65H45/12Folding articles or webs with application of pressure to define or form crease lines
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/15577Apparatus or processes for manufacturing
    • A61F2013/15821Apparatus or processes for manufacturing characterized by the apparatus for manufacturing
    • A61F2013/15861Apparatus or processes for manufacturing characterized by the apparatus for manufacturing for bonding
    • A61F2013/15878Apparatus or processes for manufacturing characterized by the apparatus for manufacturing for bonding by thermal bonding

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Vascular Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Abstract

本发明涉及一次性卫生用品领域,尤其涉及一种卫生巾小包三折工艺,包括以下步骤:第一步,棉芯与面层、底层复合后,其是呈连续的长条状的卫生巾组合,而后利用包覆机构覆盖小包膜;第二步,包覆小包膜后利用热封装置对各个卫生巾的两端进行热封粘合,而后进行切断,形成独立的卫生巾产品;第三步,将独立的卫生巾产品进行90度转向;第四步,进入三折机构进行折叠。

Description

一种卫生巾小包三折工艺
技术领域
本发明涉及一次性卫生用品领域,尤其涉及一种卫生巾小包三折工艺。
背景技术
目前国内相关的设备中卫生巾三折输送工艺一般是产品贴上小包膜后进行连续的三折后再封切成独立的小包产品。如图1所示,第一阶段1’:棉芯与面层、底层复合后,其是呈长条状的;第二阶段2’,经过切断装置切成一个个独立的卫生巾;第三阶段3’,将独立的卫生巾进行转向;第四阶段4’,然后贴上小包膜,使得独立的卫生巾再次形成一个整体;第五阶段5’,然后进行两端的对折,从而形成折叠状态的长条状;第六阶段6’,最后再经过切断装置切断成成品卫生巾。这种方式在应用时会存在问题,第四阶段4’实施时,可能会出现贴合不紧密的状况;第五阶段5’实施时,由于长度较长,可能会出现起皱、折叠不到位,甚至卡死等状况;第六阶段6’,可能会因为第五阶段5’的不良状况而导致切断位置出现误差、切断产品等不良状况。这种方式的稳定性是较差的,有一定的废品率。
发明内容
本发明要解决的技术问题是提供一种工作效率更高、稳定性更强、三折后产品更美观、良品率更高的卫生巾小包三折工艺。
为达到上述目的,本发明的技术方案是:一种卫生巾小包三折工艺,包括以下步骤:
第一步,棉芯与面层、底层复合后,其是呈连续的长条状的卫生巾组合,而后利用包覆机构覆盖小包膜;
第二步,包覆小包膜后利用热封装置对各个卫生巾的两端进行热封粘合,而后进行切断,形成独立的卫生巾产品;
第三步,将独立的卫生巾产品进行90度转向;
第四步,进入三折机构进行折叠。
优选的,步骤一中,小包膜是进行反向包覆的,步骤二中,切断后将卫生巾进行利用输送带进行180度翻转。
上述技术方案具有如下有益效果:本卫生巾小包三折工艺改变了现有的方式,在卫生巾仍处于长条状连续输送状态时,且还没有切断时,就进行了小包膜的包覆,稳定性更强,而且可以保持较高的速度,提高工作效率,而后对处于小包膜下的各个卫生巾的两端进行热封粘合,使得小包膜与卫生巾的贴合性更强,且为切断的顺利进行做了一个辅助,防止切不断等不良状况发生,然后才进行切断后的卫生巾的90度转向,而后进入三折机构进行折叠,由于进入三折机构的卫生巾是独立的产品,且折叠的速度也能够保持较高的速度,且折叠效果会更好,不良率会更低;进一步的,步骤一中,小包膜是进行反向包覆的,步骤二中,切断后将卫生巾进行利用输送带进行180度翻转,这样的目的在于使得三折后的产品外观更加整洁美观。
附图说明
图1是现有卫生巾小包三折工艺的结构示意图;
图2是本发明卫生巾小包三折工艺的结构示意图。
具体实施方式
下面结合附图和具体的实施方式对本发明作进一步详细说明。
图2所示,本实施例提供一种卫生巾小包三折工艺,包括以下步骤:
第一步,棉芯与面层、底层复合后,其是呈连续的长条状的卫生巾组合,此为第一阶段1,而后利用包覆机构进行反向覆盖小包膜,此为第二阶段2;
第二步,包覆小包膜后利用热封装置对各个卫生巾的两端进行热封粘合,此为第三阶段3,而后进行切断,形成独立的卫生巾产品,此为第四阶段4,切断后将卫生巾进行利用输送带进行180度翻转,此为第五阶段5;
第三步,将独立的卫生巾产品进行90度转向,此为第六阶段6;
第四步,进入三折机构进行折叠,此为第七阶段7。
本卫生巾小包三折工艺改变了现有的方式,在卫生巾仍处于长条状连续输送状态时,且还没有切断时,就进行了小包膜的包覆,稳定性更强,而且可以保持较高的速度,提高工作效率,而后对处于小包膜下的各个卫生巾的两端进行热封粘合,使得小包膜与卫生巾的贴合性更强,且为切断的顺利进行做了一个辅助,防止切不断等不良状况发生,然后才进行切断后的卫生巾的90度转向,而后进入三折机构进行折叠,由于进入三折机构的卫生巾是独立的产品,且折叠的速度也能够保持较高的速度,且折叠效果会更好,不良率会更低;进一步的,步骤一中,小包膜是进行反向包覆的,步骤二中,切断后将卫生巾进行利用输送带进行180度翻转,这样的目的在于使得三折后的产品外观更加整洁美观。
以上仅是本发明一个较佳的实施例,本领域的技术人员按权利要求作等同的改变都落入本案的保护范围。

Claims (2)

1.一种卫生巾小包三折工艺,其特征在于,包括以下步骤:
第一步,棉芯与面层、底层复合后,其是呈连续的长条状的卫生巾组合,而后利用包覆机构覆盖小包膜;
第二步,包覆小包膜后利用热封装置对各个卫生巾的两端进行热封粘合,而后进行切断,形成独立的卫生巾产品;
第三步,将独立的卫生巾产品进行90度转向;
第四步,进入三折机构进行折叠。
2.根据权利要求1所述的一种卫生巾小包三折工艺,其特征在于:步骤一中,小包膜是进行反向包覆的,步骤二中,切断后将卫生巾进行利用输送带进行180度翻转。
CN201610329411.4A 2016-05-18 2016-05-18 一种卫生巾小包三折工艺 Pending CN105943249A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111603311A (zh) * 2019-02-22 2020-09-01 北京同仁堂保康科技有限公司 一种针织布卫生巾的生产方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0948405A (ja) * 1995-08-04 1997-02-18 Kao Corp 生理用ナプキンの個別包装体の製造方法
CN1156678A (zh) * 1996-02-08 1997-08-13 东亚机工株式会社 卫生用品的包装装置及其包装方法
EP1297807A1 (en) * 2001-10-01 2003-04-02 The Procter & Gamble Company Edge seal for absorbent article and method for making
US20040077473A1 (en) * 2002-10-16 2004-04-22 Kimberly-Clark Worldwide, Inc. Method and apparatus for making pads
JP2006340970A (ja) * 2005-06-10 2006-12-21 Daio Paper Corp 個装吸収性物品
CN1929803A (zh) * 2004-03-10 2007-03-14 宝洁公司 用于制作单个包装的一次性吸收制品的方法和设备
CN101400592A (zh) * 2006-03-16 2009-04-01 费芬股份有限公司 实施重复操作的设备

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0948405A (ja) * 1995-08-04 1997-02-18 Kao Corp 生理用ナプキンの個別包装体の製造方法
CN1156678A (zh) * 1996-02-08 1997-08-13 东亚机工株式会社 卫生用品的包装装置及其包装方法
EP1297807A1 (en) * 2001-10-01 2003-04-02 The Procter & Gamble Company Edge seal for absorbent article and method for making
US20040077473A1 (en) * 2002-10-16 2004-04-22 Kimberly-Clark Worldwide, Inc. Method and apparatus for making pads
CN1929803A (zh) * 2004-03-10 2007-03-14 宝洁公司 用于制作单个包装的一次性吸收制品的方法和设备
JP2006340970A (ja) * 2005-06-10 2006-12-21 Daio Paper Corp 個装吸収性物品
CN101400592A (zh) * 2006-03-16 2009-04-01 费芬股份有限公司 实施重复操作的设备

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111603311A (zh) * 2019-02-22 2020-09-01 北京同仁堂保康科技有限公司 一种针织布卫生巾的生产方法
CN111603311B (zh) * 2019-02-22 2021-11-05 北京同仁堂保康科技有限公司 一种针织布卫生巾的生产方法

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Application publication date: 20160921