CN1233891C - 用于精梳机的针布 - Google Patents

用于精梳机的针布 Download PDF

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Publication number
CN1233891C
CN1233891C CNB018051553A CN01805155A CN1233891C CN 1233891 C CN1233891 C CN 1233891C CN B018051553 A CNB018051553 A CN B018051553A CN 01805155 A CN01805155 A CN 01805155A CN 1233891 C CN1233891 C CN 1233891C
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China
Prior art keywords
card clothing
described card
tooth
combing
respect
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Expired - Fee Related
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CNB018051553A
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CN1401024A (zh
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F·亨宁格
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Staedtler and Uhl KG
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SCHTAELER AND UHL AG
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    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01GPRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G19/00Combing machines
    • D01G19/06Details
    • D01G19/10Construction, mounting, or operating features of combing elements
    • D01G19/105Combing cylinders
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01GPRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G19/00Combing machines
    • D01G19/06Details
    • D01G19/10Construction, mounting, or operating features of combing elements

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Tires In General (AREA)
  • Toys (AREA)
  • Stringed Musical Instruments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

在用于精梳机的、锯齿段或锯齿条的冲制或压制的针的形式的针布中设想,齿(3)或针(3′)在其前伸的自由端区域(8)内与梳理方向(箭头4)交叉。

Description

用于精梳机的针布
技术领域
本发明涉及一种用于精梳机的、一锯齿段或锯齿带的冲制或压制的针的形式的针布。
背景技术
这种类型的针布在纺织品处理和纺织品加工的机器中得到其应用,在那里纤维条得到梳理,以使纤维定向并去除杂质。
发明内容
因此本发明的目的是,改善结果,特别是可靠地去除(zurueckzuhalten)梳掉的短纤维和杂质。
按照本发明这个目的通过这样的方法来实现,即齿或针在其自由前伸的区域内与梳理方向交叉。
通过按本发明的这种结构达到,可以通过针布平滑地拉动纤维,另一方面由此这样提高脱除和梳滤效果,即使得减小自由流通的投影面积。由此减少精梳废料(Kaemmling)的绝对值,这在精梳技术方面比减少精梳废料中的长纤维成分更重要。棉籽壳部分较少卡死,因此针布不大太堵塞,由于整个梳子应力较小达到较长的使用寿命。
在本发明的另一种结构中设想,在锯齿段或锯齿条中沿纵向前后衔接的齿交替地向不同方向交叉。所述齿相对于梳理方向的偏角分别为0.5°至15°,特别是1°至12°,尤其是2.5°至10°,最好是5°至10°。
在一种由冲制或压制的针组成的针布中设想,一针条或顶梳的相互并排设置的针向同一方向交叉,即它们相互平行分布。
众所周知在圆形梳中锯齿段或锯齿段的定位杆(Riegel)相对于梳理方向略微倾斜地放置。按本发明的一种结构设想,针尖的交叉与这种倾斜位置相重叠。其中如果倾斜位置为0.5°至10°,尤其是1.5°至8°,最好是2.5°至5°,则有利于改善梳理效果。
附图说明
下面借助于优选的实施例结合附图对本发明作较详细的说明。其中表示:
图1按本发明的钢丝锯条的侧视图,
图2沿图1中II-II线的剖视图,
图3沿图1中III-III线的剖视图,
图4图2中IV区域的放大图,
图5带有冲制的针的顶梳的局部断开的视图,
图6顶梳窄侧的俯视图,
图7一侧视图。
具体实施方式
在图1至4中局部表示一无端的钢丝锯条或锯齿冲制部分,它具有一基带2和多个从基带向上延伸的锯齿3。习惯上这些锯齿3通常相互平行地布置在一个平面内。
与此不同按照本发明设想,齿3前伸的自由端在基带2上方相对于梳理方向(箭头4),也就是相对于纤维条和齿3之间的相对运动方向是交叉的。这意味着,齿3相对于这个方向(箭头4)或基带2的纵轴5偏转一个角度α和β。也就是说齿3绕其纵轴,亦即在圆梳时绕一个径向轴线、在顶梳时绕一个垂直于纵向的轴线偏转。在所述的实施例中角度α和β一样大,但是相对于纵轴5沿相反的方向延伸。换言之齿3交替地向左或向右偏转或交叉。
在图5至7中表示一顶梳,它具有许多针3′,它们相互并排排成一行,并由两块盖板6、7遮盖。
针3′具有前伸的自由端8,亦即起梳理作用的区域,它未被盖板6、7遮盖。在这个前伸的自由端8区域内做成冲制板金件的针是交叉的,也就是说相对于其底面分别弯曲一相同的角度。

Claims (13)

1.用于精梳机的、一锯齿段或锯齿条的冲制或压制的针的形式的针布,其特征为:齿(3)或针(3′)在其前伸的自由端(8)区域内通过绕其纵轴回转而相对于梳理方向(4)偏转。
2.按权利要求1所述的针布,其特征为:在纵向看前后顺序排列的齿(3)交替地沿不同方向交叉。
3.按权利要求1或2所述的针布,其特征为:齿(3)相对于梳理方向(4)的偏角α和β为0.5°至15°。
4.按权利要求3所述的针布,其特征为:所述偏角α和β为1°至12°。
5.按权利要求3所述的针布,其特征为:所述偏角α和β为2.5°至10°。
6.按权利要求3所述的针布,其特征为:所述偏角α和β为5°至10°。
7.按权利要求1所述的针布,其特征为:齿(3)分别沿相同的方向倾斜布置。
8.按权利要求2所述的针布,其特征为:分别以不同方向倾斜布置的齿(3)成对设置。
9.按权利要求1所述的针布,其特征为:齿(3)沿梳理方向(4)看相互错开设置。
10.按权利要求1或2所述的针布,其特征为:携带针布的块段相对于梳理方向倾斜设置,其中相对于梳理方向(4)的倾斜位置为0.5°至10°。
11.按权利要求10所述的针布,其特征为:所述倾斜位置为1.5°至8°。
12.按权利要求10所述的针布,其特征为:所述倾斜位置为2.5°至5°。
13.按权利要求1至12中任一项所述的针布用于圆梳的应用。
CNB018051553A 2000-02-19 2001-02-10 用于精梳机的针布 Expired - Fee Related CN1233891C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10007738.2 2000-02-19
DE2000107738 DE10007738C5 (de) 2000-02-19 2000-02-19 Garnitur für eine Kämm-Maschine

Publications (2)

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CN1401024A CN1401024A (zh) 2003-03-05
CN1233891C true CN1233891C (zh) 2005-12-28

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EP (1) EP1255882B1 (zh)
CN (1) CN1233891C (zh)
AT (1) ATE278054T1 (zh)
AU (1) AU2001244129A1 (zh)
DE (2) DE10007738C5 (zh)
PT (1) PT1255882E (zh)
TR (1) TR200402652T4 (zh)
WO (1) WO2001061089A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106987934A (zh) * 2017-02-24 2017-07-28 东华大学 一种锡林用错位齿金属针布

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009030551A1 (en) * 2007-09-06 2009-03-12 Nv Bekaert Sa Self-cleaning comb needle
DE102009032798A1 (de) * 2009-07-10 2011-01-13 Staedtler + Uhl Kg Kämmelement
CN101956254A (zh) * 2009-07-16 2011-01-26 钱俊 纺织机用针座

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL10768C (zh) * 1920-07-24
CH319180A (de) * 1953-07-14 1957-02-15 Streiff V Orelli Fritz Sägezahnganzstahlgarnitur an Deckeln von Deckelkarden
CH467349A (de) * 1968-06-11 1969-01-15 Graf & Co Ag Kardengarnitur
DE3786925T2 (de) * 1987-12-27 1993-11-11 Graf & Co Ag Kardiergarnitur für Kardendeckel.
DE58900684D1 (de) * 1988-05-20 1992-02-20 Rieter Ag Maschf Rundkammsegment zur befestigung auf einer rundkammwalze einer kaemmaschine.
DE4205006C2 (de) * 1992-02-19 1995-05-04 Staedtler & Uhl Garnitur aus Sägezahnstanzteilen für Textil-Kämm-Maschinen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106987934A (zh) * 2017-02-24 2017-07-28 东华大学 一种锡林用错位齿金属针布
CN106987934B (zh) * 2017-02-24 2019-09-27 东华大学 一种锡林用错位齿金属针布

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Publication number Publication date
PT1255882E (pt) 2004-12-31
CN1401024A (zh) 2003-03-05
EP1255882A1 (de) 2002-11-13
DE10007738C1 (de) 2001-09-20
DE10007738C5 (de) 2005-01-13
TR200402652T4 (tr) 2004-11-22
AU2001244129A1 (en) 2001-08-27
WO2001061089A1 (de) 2001-08-23
EP1255882B1 (de) 2004-09-29
ATE278054T1 (de) 2004-10-15
DE50103869D1 (de) 2004-11-04

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