CN201125305Y - 织机用导钩 - Google Patents

织机用导钩 Download PDF

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Publication number
CN201125305Y
CN201125305Y CNU2007203052643U CN200720305264U CN201125305Y CN 201125305 Y CN201125305 Y CN 201125305Y CN U2007203052643 U CNU2007203052643 U CN U2007203052643U CN 200720305264 U CN200720305264 U CN 200720305264U CN 201125305 Y CN201125305 Y CN 201125305Y
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Prior art keywords
hook
hook body
leading
tapered protrusion
weaving machine
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Ceased
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CNU2007203052643U
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English (en)
Inventor
梁景波
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HEBEI CHUANGXING TEXTILE MACHINERY CO Ltd
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HEBEI CHUANGXING TEXTILE MACHINERY CO Ltd
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    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
    • D03D47/27—Drive or guide mechanisms for weft inserting
    • D03D47/277—Guide mechanisms

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)

Abstract

本实用新型公开了一种织机用导钩，包括导钩本体，导钩本体的后部具有一个安装孔，导钩本体的前端前后设有两个锥形凸起，所述锥形凸起与导钩本体相垂直，后部的锥形凸起的根部具有一个向导钩本体内的凹槽。本实用新型织机用导钩有效降低剑带摩擦力，提高生产效率。

Description

织机用导钩
技术领域
本实用新型涉及纺织机械技术领域，具体的说是纺织机械引纬系统的导钩。
背景技术
现有的纺织机械的引纬系统采用双导钩，由两列导钩组成，分别固定在剑带导轨的两侧，剑带从两列导钩的下面通过，这种导钩对于绕性剑杆的摩擦力大，剑带的使用寿命短，一般只有三个月，末端导钩容易挂住纬纱，织物易起套，导致很高的故障率，影响织物的质量。并且由于摩擦力大，剑带升温快，不易高速运行。为解决上述问题，本实用新型致力于研制一种降低剑带摩擦力，末端不挂纬纱，提高生产效率的导钩。
实用新型内容
本实用新型的目的为提供一种有效降低剑带摩擦力，提高生产效率的织机用导钩。
实现上述目的的技术方案如下：
织机用导钩，包括导钩本体，导钩本体的后部具有一个安装孔，导钩本体的前端前后设有两个锥形凸起，所述锥形凸起与导钩本体相垂直，后部的锥形凸起的根部具有一个向导钩本体内的凹槽。
所述后部锥形凸起的尖端高于前部锥形凸起的尖端。
织机采用本实用新型导钩，所要求使用的剑带较窄，质量轻，剑杆头的质量轻，而且体积小，减小了运动中的惯性，并且单面摩擦，减小了摩擦力，延长了剑带使用寿命，可达一年半。并且末端纬纱不会被挂住，织物不会起套，大幅降低了织机的故障率，降低达40％；提高了织物成品率，提高了30％。。
附图说明
图1为本实用新型结构示意图
具体实施方式
下面结合附图和具体实施例对本实用新型作进一步说明。
如图1所示，织机用导钩，包括导钩本体1，导钩本体1的后部具有一个安装孔2，导钩本体1的前端前后设有两个锥形凸起3、4，所述锥形凸起3、4与导钩本体相垂直，后部的锥形凸起4的根部具有一个向导钩本体内的凹槽5，所述后部锥形凸起4的尖端高于前部锥形凸起3的尖端。

Claims (2)

1.织机用导钩，包括导钩本体，其特征为：导钩本体的后部具有一个安装孔，导钩本体的前端前后设有两个锥形凸起，所述锥形凸起与导钩本体相垂直，后部的锥形凸起的根部具有一个向导钩本体内的凹槽。
2.根据权利要求1所述的织机用导钩，其特征为：所述后部锥形凸起的尖端高于前部锥形凸起的尖端。
CNU2007203052643U 2007-11-26 2007-11-26 织机用导钩 Ceased CN201125305Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007203052643U CN201125305Y (zh) 2007-11-26 2007-11-26 织机用导钩

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007203052643U CN201125305Y (zh) 2007-11-26 2007-11-26 织机用导钩

Publications (1)

Publication Number Publication Date
CN201125305Y true CN201125305Y (zh) 2008-10-01

Family

ID=39998723

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007203052643U Ceased CN201125305Y (zh) 2007-11-26 2007-11-26 织机用导钩

Country Status (1)

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CN (1) CN201125305Y (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103334205A (zh) * 2013-07-05 2013-10-02 王勇 一种剑带导钩
CN110184724A (zh) * 2019-07-08 2019-08-30 恒天重工股份有限公司 一种适用于剑杆织机的用于导引引纬器的导引片

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103334205A (zh) * 2013-07-05 2013-10-02 王勇 一种剑带导钩
CN110184724A (zh) * 2019-07-08 2019-08-30 恒天重工股份有限公司 一种适用于剑杆织机的用于导引引纬器的导引片
CN110184724B (zh) * 2019-07-08 2024-04-19 恒天重工股份有限公司 一种适用于剑杆织机的用于导引引纬器的导引片

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Decision date of declaring invalidation: 20141105

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Granted publication date: 20081001