CN106637722B - 一种双层布料反向搭边包裹拉筒 - Google Patents

一种双层布料反向搭边包裹拉筒 Download PDF

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CN106637722B
CN106637722B CN201611121822.0A CN201611121822A CN106637722B CN 106637722 B CN106637722 B CN 106637722B CN 201611121822 A CN201611121822 A CN 201611121822A CN 106637722 B CN106637722 B CN 106637722B
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cloth
cloth rolling
wrapping
rolling drum
opening
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CN106637722A (zh
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肖炜
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Beijing Lanchao Clothing Technology Development Co ltd
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    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B35/00—Work-feeding or -handling elements not otherwise provided for
    • D05B35/02—Work-feeding or -handling elements not otherwise provided for for facilitating seaming; Hem-turning elements; Hemmers
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41C—CORSETS; BRASSIERES
    • A41C5/00—Machines, appliances, or methods for manufacturing corsets or brassieres
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
    • Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Undergarments, Swaddling Clothes, Handkerchiefs Or Underwear Materials (AREA)
  • Laminated Bodies (AREA)

Abstract

本发明公开了一种双层布料反向搭边包裹拉筒，包括外卷布筒和内卷布筒，外卷布筒包括布料进料口、布料出料口，外卷布筒两侧边设有外弧形包裹部，在布料出料口设有6字形外搭边开口；内卷布筒结构与外卷布筒结构相同，设于外卷布筒内，搭边开口相对180°设置；外卷布筒外罩有金属外壳，金属外壳上设有安装固定的安装板。本发明的拉筒将双层布料的同时反向搭边折叠包裹中心的内衣支撑件，上下两面均保持3层的布料，包裹性良好，支撑件不易脱出，本身设计结构简单，性能可靠。

Description

一种双层布料反向搭边包裹拉筒
技术领域
本发明涉及纺织设备领域，尤其涉及一种双层布料反向搭边包裹拉筒。
背景技术
当今社会，随着物质生活水平的不断提高，人们对自身形象修饰及各种保健的意识也不断增强，尤其是爱美的现代女性，为了防止乳房的下垂，确保完美挺拔的胸型、纤细的腰肢，对文胸、背夹等束胸、塑身等内衣产品的要求越来越高。为了使文胸、背夹等塑形内衣具有良好的定型效果，设计者会选择在文胸、背夹等内衣产品的承托部位加入记忆合计等支撑件，以此增加内衣的承托效果。但是在记忆合金的植入方法上，各厂家大有不同，从而导致记忆合金等支撑件的衔接质量不一，有些内衣产品的记忆合金等反复穿戴后会露出，对穿戴者的健康造成影响。
发明内容
本发明的目的是提供一种双层布料反向搭边包裹拉筒。
为实现上述发明目的，本发明的技术方案是：一种双层布料反向搭边包裹拉筒，包括外卷布筒和内卷布筒，所述外卷布筒形状为梯形，梯形下底边对应布料进料口，梯形上底边对应布料出料口，外卷布筒两侧边沿外卷布筒中线对向内卷，在外卷布筒两侧边形成外弧形包裹部，外弧形包裹部沿布料进料口向布料出料口延伸，外弧形包裹部侧向深度逐渐递增，在布料出料口，两外弧形包裹部虚搭形成6字形搭边开口；
所述内卷布筒结构与外卷布筒结构相同，包括内弧形包裹部、内搭边开口，内卷布筒内搭边开口与外卷布筒外搭边开口相对180°设置，所述外卷布筒外罩有金属外壳，金属外壳上设有安装固定的安装板；
所述内卷布筒中心穿接支撑件，平整状态的内层布料沿内卷布筒内壁进入，内层布料在内弧形包裹部作用下完成折叠搭边成截面为倒6字形的筒状，将支撑件包裹，并一同由内搭边开口流出；平整状态的外层布料沿外卷布筒内壁进入，从外搭边开口流出，外层布料在外弧形包裹部作用下，沿内层布料搭边相反方向搭边成6字形的筒状，包裹内层布料和支撑件，而后从外搭边开口流出，完成双层布料搭边包裹。
本发明的有益效果是：
本发明的拉筒将双层布料的同时反向搭边折叠包裹中心的内衣支撑件，上下两面均保持3层的布料，包裹性良好，支撑件不易脱出，本身设计结构简单，性能可靠。
附图说明
图1为本发明结构示意图；
图2为本发明的外卷布筒结构示意图；
图3为本发明的内卷布筒结构示意图；
图4为本发明内、外搭边开口结构示意图。
具体实施方式
下面将结合附图对本发明实施例中的技术方案进行清楚、完整地描述。
如图1所示，一种双层布料反向搭边包裹拉筒，包括外卷布筒1和内卷布筒2，所述内卷布筒2设于外卷布筒内1；
所述外卷布筒1外罩有金属外壳3，金属外壳3上设有安装固定的安装板4。
如图2、3所示，所述外卷布筒1形状为梯形，梯形下底边对应布料进料口101，梯形上底边对应布料出料口102，外卷布筒1两侧边沿外卷布筒1中线对向内卷，在外卷布筒1两侧边形成外弧形包裹部104，外弧形包裹部104沿布料进料口101向布料出料口102延伸，外弧形包裹部104侧向深度逐渐递增，在布料出料口102，两外弧形包裹部104虚搭形成6字形搭边开口103.
所述内卷布筒2结构与外卷布筒1结构相同，包括内弧形包裹部204、内搭边开口203，内卷布筒2内搭边开口203与外卷布筒1外搭边开口103相对180°设置。
如图4所示，所述内卷布筒2中心穿接支撑件4，平整状态的内层布料（图中未示出）沿内卷布筒2内壁进入，内层布料在内弧形包裹部204作用下完成折叠搭边成截面为倒6字形的筒状，将支撑件包裹，并一同由内搭边开口203流出；同时，平整状态的外层布料（图中未示出）沿外卷布筒1内壁进入，从外搭边开口103流出，外层布料在外弧形包裹部104作用下，沿内层布料搭边相反方向搭边成6字形的筒状，包裹内层布料和支撑件，而后从外搭边开口103流出，完成双层布料搭边包裹。
所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。

Claims (1)

1. 一种双层布料反向搭边包裹拉筒，其特征在于，包括外卷布筒和内卷布筒，所述外卷 布筒形状为梯形，梯形下底边对应布料进料口，梯形上底边对应布料出料口，外卷布筒两侧 边沿外卷布筒中线对向内卷，在外卷布筒两侧边形成外弧形包裹部，外弧形包裹部沿布料 进料口向布料出料口延伸，外弧形包裹部侧向深度逐渐递增，在布料出料口，两外弧形包裹 部虚搭形成6字形搭边开口；
所述内卷布筒结构与外卷布筒结构相同，包括内弧形包裹部、内搭边开口，内卷布筒内搭边开口与外卷布筒外搭边开口相对180°设置，所述外卷布筒外罩有金属外壳，金属外壳上设有安装固定的安装板；
所述内卷布筒中心穿接内衣支撑件，平整状态的内层布料沿内卷布筒内壁进入，内层布料 在内弧形包裹部作用下完成折叠搭边成截面为倒6字形的筒状，将内衣支撑件包裹，并一同由内 搭边开口流出；平整状态的外层布料沿外卷布筒内壁进入，从外搭边开口流出，外层布料在 外弧形包裹部作用下，沿内层布料搭边相反方向搭边成6字形的筒状，包裹内层布料和支撑 件，而后从外搭边开口流出，完成双层布料搭边包裹，在所述内衣支撑件上包裹3层布料。
CN201611121822.0A 2016-12-08 2016-12-08 一种双层布料反向搭边包裹拉筒 Active CN106637722B (zh)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4685407A (en) * 1985-05-23 1987-08-11 Kochs Alder Ag Method for sewing together a tubular workpiece and a pocket-shaped workpiece and automatic sewing device for carrying out the method
JPH0479980A (ja) * 1990-07-24 1992-03-13 Japan Raifu Kk 飾りテープ製造用フォルダー
CN201400765Y (zh) * 2009-03-10 2010-02-10 东莞市小猪班纳服饰有限公司 双贴条拉筒
CN101906702A (zh) * 2010-08-11 2010-12-08 江苏华瑞国际实业集团有限公司 裤腰里衬一次成型辅助装置
CN203700732U (zh) * 2013-11-30 2014-07-09 浙江华盛服饰有限公司 缝纫机用裤襻卷边定位装置
CN205688152U (zh) * 2016-05-12 2016-11-16 杭州拓路者服饰有限公司 缝纫机及其包边机构

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4685407A (en) * 1985-05-23 1987-08-11 Kochs Alder Ag Method for sewing together a tubular workpiece and a pocket-shaped workpiece and automatic sewing device for carrying out the method
JPH0479980A (ja) * 1990-07-24 1992-03-13 Japan Raifu Kk 飾りテープ製造用フォルダー
CN201400765Y (zh) * 2009-03-10 2010-02-10 东莞市小猪班纳服饰有限公司 双贴条拉筒
CN101906702A (zh) * 2010-08-11 2010-12-08 江苏华瑞国际实业集团有限公司 裤腰里衬一次成型辅助装置
CN203700732U (zh) * 2013-11-30 2014-07-09 浙江华盛服饰有限公司 缝纫机用裤襻卷边定位装置
CN205688152U (zh) * 2016-05-12 2016-11-16 杭州拓路者服饰有限公司 缝纫机及其包边机构

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