CN2178245Y - 圆纬机用织针 - Google Patents

圆纬机用织针 Download PDF

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Publication number
CN2178245Y
CN2178245Y CN 93225669 CN93225669U CN2178245Y CN 2178245 Y CN2178245 Y CN 2178245Y CN 93225669 CN93225669 CN 93225669 CN 93225669 U CN93225669 U CN 93225669U CN 2178245 Y CN2178245 Y CN 2178245Y
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China
Prior art keywords
needle
knitting
utility
model
knitting needle
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Expired - Fee Related
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CN 93225669
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English (en)
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顾和昌
孙才妹
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Shanghai No3 Knitting Mill
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Shanghai No3 Knitting Mill
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Priority to CN 93225669 priority Critical patent/CN2178245Y/zh
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Abstract

本实用新型为纺织工业针织生产中的圆纬机提 供了一种新结构织针。织针在针身上开有若干圆弧 形凹口,针钩制成有微弹性的小圆顶形状。减轻了织 针重量,提高了圆纬机的车速,使织针在最大工作负 荷下运动平稳,针钩不会断裂,并适用于编织密度跨 度较大的织物。编织过程中纱线可通过针舌及针钩 平滑地过渡,达到理想的工艺要求。

Description

本实用新型涉及纺织工业针织生产中圆纬机上使用的编织用针。
国内现行的织针的结构一般为平板式,自重较大,限制了圆纬机编织速度的提高。织针编织部位的几何形状不能完全适应织物集圈的要求,对品种的翻改有很大的局限性。
本实用新型的目的是为圆纬机提供一种新结构的织针,以适应圆纬机制织多品种织物的要求,并能保证织物质量和圆纬机生产率的提高。
本实用新型的特点是,在针身上开启多个圆弧形凹口以减轻织针的自重和提高圆纬机的速度,并防止针钩断裂;同时将针钩形状改为微弹型小圆顶形式,使编织部位几何形状符合圆纬机要求,成为最新最合理的结构。能适应制织多品种织物。
本实用新型的优点是减轻了织针的重量,提高了圆纬机的车速,使织针在最大工作负荷条件下达到平稳运动,高速运动时针钩不会断裂,并可适用于编织密度跨度较大的织物。编织过程中纱线可通过针舌及针钩平滑地过渡,达到理想的工艺要求。
附图1、2为本实用新型单针踵织针的结构示意图。
附图3为本实用新型双针踵织针示意图。
附图4、5为本实用新型系列的配套用高低针踵可选择的织针。
附图6为改进的小圆顶针钩放大示意图。
以下对本实用新型作进一步说明。
如图所示,织针主要由针钩1、针舌2、针身3和针踵4组成。其加工过程如常规,包括冲坯落料、铣加工、针舌制造、冲销定位、针钩加工、热处理等工序。在针身3上冲制若干个圆弧形凹口5,针钩1从原来180°的大圆弧形改为弯曲的微弹性的小圆顶形,如图6所示,虚线为改进前的形状,实线为改进后的小圆顶形状。使用时,以24英寸针筒为例,需用织针2500枚,每一英寸针筒有针槽22条,织针插入针槽后随着圆纬机三角的转动,由输纱器将纱线送入针钩,在三角的作用下织针和纱线完成退圈、弯纱、垫纱、成圈、集圈等动作,纱线可顺利地通过针舌及针钩,平滑地过渡,达到理想的编织要求。高速运转时织针工作平稳,针钩不断裂。上述系列织针主要用于JLW型圆纬机上。

Claims (2)

1、一种纺织工业针织生产中圆纬机上应用的织针,所述织针包括针钩1、针舌2、针身3和针踵4组成,其特征在于所述织针的针身3上开有若干圆弧形凹口5。
2、如权利要求1所述的织针,其特征在于所述针钩1具有呈微弹性的小圆顶形状。
CN 93225669 1993-05-06 1993-05-06 圆纬机用织针 Expired - Fee Related CN2178245Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 93225669 CN2178245Y (zh) 1993-05-06 1993-05-06 圆纬机用织针

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 93225669 CN2178245Y (zh) 1993-05-06 1993-05-06 圆纬机用织针

Publications (1)

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CN2178245Y true CN2178245Y (zh) 1994-09-28

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CN 93225669 Expired - Fee Related CN2178245Y (zh) 1993-05-06 1993-05-06 圆纬机用织针

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CN (1) CN2178245Y (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100564637C (zh) * 2003-07-22 2009-12-02 格罗兹-贝克特公司 针织机用织针
EP3418434A1 (de) * 2017-06-19 2018-12-26 Groz-Beckert KG Maschinenstrickwerkzeug, insbesondere maschinenstricknadel

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100564637C (zh) * 2003-07-22 2009-12-02 格罗兹-贝克特公司 针织机用织针
EP3418434A1 (de) * 2017-06-19 2018-12-26 Groz-Beckert KG Maschinenstrickwerkzeug, insbesondere maschinenstricknadel
WO2018234183A1 (de) 2017-06-19 2018-12-27 Groz-Beckert Kommanditgesellschaft Maschinenstrickwerkzeug, insbesondere maschinenstricknadel
KR20200019222A (ko) * 2017-06-19 2020-02-21 그로츠-베케르트 콤만딧게젤샤프트 기계 편직 도구, 특히 기계 편직 바늘
CN110914493A (zh) * 2017-06-19 2020-03-24 格罗兹-贝克特公司 机器编织工具,特别是机器编织针
JP2020524229A (ja) * 2017-06-19 2020-08-13 グロツ・ベッケルト コマンディートゲゼルシャフト 編機工具、特に編機用編み針
US11203824B2 (en) 2017-06-19 2021-12-21 Groz-Beckert Kg Machine knitting tool, in particular machine knitting needle
CN110914493B (zh) * 2017-06-19 2022-05-10 格罗兹-贝克特公司 机器编织工具,特别是机器编织针
KR102416661B1 (ko) 2017-06-19 2022-07-05 그로츠-베케르트 콤만딧게젤샤프트 기계 편직 도구, 특히 기계 편직 바늘
JP7134187B2 (ja) 2017-06-19 2022-09-09 グロツ・ベッケルト コマンディートゲゼルシャフト 編機工具、特に編機用編み針

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