CN103498215A - Metal card clothing of carding machine - Google Patents
Metal card clothing of carding machine Download PDFInfo
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- CN103498215A CN103498215A CN201310457015.6A CN201310457015A CN103498215A CN 103498215 A CN103498215 A CN 103498215A CN 201310457015 A CN201310457015 A CN 201310457015A CN 103498215 A CN103498215 A CN 103498215A
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- tooth
- card clothing
- teeth
- main
- metal card
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Abstract
The invention discloses metal card clothing of a carding machine. The metal card clothing comprises a base portion, the base portion is evenly provided with main teeth, the front portions of the main teeth are provided with auxiliary teeth, notches are formed between the main teeth and the auxiliary teeth, the main teeth are arc back teeth with arc work faces, the auxiliary teeth are E-shaped teeth, and the main teeth are connected with the auxiliary teeth through a transition plate. The impurity tolerance capacity of the metal card clothing can be improved, fiber damage and cylinder winding phenomena are reduced, the metal card clothing can replace elastic card clothing in the carding process, and carding efficiency of wool is improved.
Description
Technical field
The present invention relates to field of textile machinery, relate in particular to combing machine for fur card clothing field.
Background technology
The card clothing be applied at present on the cylinder of wool card still be take fillet clothing as main.Metallic card clothing long service life, carding capacity are strong, and the card stripping operation that can also remove fillet clothing from reduces labour intensity, thereby has been used widely in the operations such as comb and parallel cotton fibers prior to spinning, combing wool simultaneously; But the hard impurity in common and braid wool is more, easy scratch card clothing; Simultaneously because the metallic card clothing carding capacity is strong, also larger to fibre damage; Most important shortcoming is: the metallic card clothing backlash is shallow, the assorted ability of appearance, can't effectively remove the impurity in common and braid wool, affects the fleece quality.Thereby metallic card clothing not yet is used widely in careless hair machine field.
Present stage has had after metallic card clothing is improved and has been applied to the trial in wool card, and main improvement thinking is: increase pin wide, to improve the ABRASION RESISTANCE of card clothing; Reduce pin high, with the minimizing fibre damage with around cylinder, reinforcing fibre transfer ability; Reduce transverse pitch, to improve the assorted ability of holding.But only rely on these to improve, the metal screen cloth still can't adapt to the specification requirement of wool card.Current development trend is improved flute profile, with the assorted ability of the appearance that improves metallic card clothing.
Summary of the invention
The applicant holds the problem of assorted ability for existing metallic card clothing, improve research, a kind of metallic card clothing of wool card is provided, it can improve the assorted ability of appearance of metallic card clothing and reduce fibre damage and around the cylinder phenomenon, thereby in carded hair operation, with metallic card clothing, replace fillet clothing to become possibility, improve the efficiency of wool carded.
Technical scheme of the present invention is as follows:
A kind of metallic card clothing of wool card, comprise base portion, is evenly equipped with main tooth on described base portion, and the front portion of main tooth is equipped with secondary tooth, jagged between described main tooth and described secondary tooth; Described main tooth is that described secondary tooth is the chevron tooth with the arc of arc working face back of the body tooth, between described main tooth and secondary tooth, by rebound, is connected.
Its further technical scheme is: a side of described rebound is with slope, thereby forms guide groove between the tooth root of described main tooth and described secondary tooth; The tooth depth of described main tooth is greater than the tooth depth of described secondary tooth.
Beneficial effect of the present invention is:
Main tooth is the arc back of the body tooth with the arc working face, and crown intensity is high, carding capacity is strong, mainly plays carding role; Secondary tooth is the chevron tooth, carding capacity a little less than, Main Function is to reduce the effective tooth depth of main tooth when carding, weakens the damage to fiber; Rebound plays the effect that connects main tooth and secondary tooth, the intensity that increases tooth on the one hand, and domatic the formed guide groove of one skew back can improve the assorted ability of appearance of card clothing on the other hand.
Thereby the present invention can improve the assorted ability of appearance of metallic card clothing, reduce the damage of metallic card clothing to wool fibre simultaneously, guarantee product quality; In addition, crown of the present invention has good crown intensity, can adapt to the more carded hair operation of hard impurity.
The accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is the cutaway view in A-A cross section in Fig. 1.
Fig. 3 is rearview of the present invention.
Fig. 4 is the cutaway view in B-B cross section in Fig. 3.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
To as shown in Fig. 4, the present invention includes base portion 4 as Fig. 1, be evenly equipped with main tooth 1 on base portion 4, the front portion of each main tooth 1 is equipped with secondary tooth 3, between main tooth 1 and secondary tooth 3 jagged 2; Main tooth 1 is the back of the body of the arc with arc working face tooth, and this profile of tooth carding effect is good, and crown intensity is large; Secondary tooth 3 is the chevron tooth, and this profile of tooth does not have carding role substantially, mainly plays the effect that reduces effective wokring depth of tooth of main tooth 1 when carding, thereby reduces the damage to wool fibre, thereby the tooth depth of secondary tooth 3 is lower than the tooth depth of main tooth 1.Between main tooth 1 and secondary tooth 3, by rebound 5, be connected, a side of described rebound 5 is with slope 6; Sloping guide groove 8 is with in one of the common formation of the tooth root of slope 6, main tooth 1 and secondary tooth 3, breach 2 is inducted into guide groove 8 by the impurity in common and braid wool, the space 7 between the two row's metallic card clothing that are arranged side by side introduced impurity again by guide groove 8, thereby improved the assorted ability of appearance of metallic card clothing.
Above description is explanation of the invention, is not limitation of the present invention, and limited range of the present invention is referring to claim.Without departing from the basic structure of the case in the present invention, the present invention can do any type of modification.
Claims (3)
1. the metallic card clothing of a wool card, it is characterized in that: comprise base portion (4), be evenly equipped with main tooth (1) on base portion (4), the front portion of main tooth (1) is equipped with secondary tooth (3), between main tooth (1) and secondary tooth (3) jagged (2); Main tooth (1) is for the arc of arc working face back of the body tooth, and secondary tooth (3) is the chevron tooth, between main tooth (1) and secondary tooth (3), by rebound (5), is connected.
2. the metallic card clothing of wool card as claimed in claim 1 is characterized in that: a side of described rebound (5) is with slope (6), thereby forms guide groove (8) between the tooth root of main tooth (1) and secondary tooth (3).
3. the metallic card clothing of wool card as claimed in claim 1, it is characterized in that: the tooth depth of main tooth (1) is greater than the tooth depth of secondary tooth (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310457015.6A CN103498215A (en) | 2013-09-29 | 2013-09-29 | Metal card clothing of carding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310457015.6A CN103498215A (en) | 2013-09-29 | 2013-09-29 | Metal card clothing of carding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103498215A true CN103498215A (en) | 2014-01-08 |
Family
ID=49863466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310457015.6A Pending CN103498215A (en) | 2013-09-29 | 2013-09-29 | Metal card clothing of carding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103498215A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016193853A1 (en) * | 2015-06-05 | 2016-12-08 | Graf + Cie Ag | Solid steel card clothing |
| CN109112676A (en) * | 2018-10-30 | 2019-01-01 | 中原工学院 | A kind of combing sawtooth cylinder with secondary toothing |
| CN109695075A (en) * | 2017-10-20 | 2019-04-30 | 格罗兹-贝克特公司 | Card wire |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB695606A (en) * | 1950-08-25 | 1953-08-12 | S Platt Feres Ets | Improvements in wool-picking rollers |
| DD263313A5 (en) * | 1986-06-20 | 1988-12-28 | Staedtler Und Uhl,De | GARNITUR FOR TEXTILE PREPARATION MACHINES, ESPECIALLY KAEMM MACHINES, KARDEN O. DGL. |
| EP1333113A1 (en) * | 2002-01-31 | 2003-08-06 | Graf + Cie Ag | Saw-tooth wire for the comb clothing in a combing machine |
| JP2005320662A (en) * | 2004-05-11 | 2005-11-17 | Kanai Hiroaki | Metallic wire for spinning machine |
| CN102112667A (en) * | 2008-08-06 | 2011-06-29 | 贝卡尔特公司 | Multiple wire card wiring and carding cylinder having same |
| CN102242422A (en) * | 2011-06-18 | 2011-11-16 | 孙鹏子 | High-density cotton carding metallic card clothing |
| CN102653892A (en) * | 2011-02-18 | 2012-09-05 | 格拉夫及西有限公司 | All steel clothing |
-
2013
- 2013-09-29 CN CN201310457015.6A patent/CN103498215A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB695606A (en) * | 1950-08-25 | 1953-08-12 | S Platt Feres Ets | Improvements in wool-picking rollers |
| DD263313A5 (en) * | 1986-06-20 | 1988-12-28 | Staedtler Und Uhl,De | GARNITUR FOR TEXTILE PREPARATION MACHINES, ESPECIALLY KAEMM MACHINES, KARDEN O. DGL. |
| EP1333113A1 (en) * | 2002-01-31 | 2003-08-06 | Graf + Cie Ag | Saw-tooth wire for the comb clothing in a combing machine |
| JP2005320662A (en) * | 2004-05-11 | 2005-11-17 | Kanai Hiroaki | Metallic wire for spinning machine |
| CN102112667A (en) * | 2008-08-06 | 2011-06-29 | 贝卡尔特公司 | Multiple wire card wiring and carding cylinder having same |
| CN102653892A (en) * | 2011-02-18 | 2012-09-05 | 格拉夫及西有限公司 | All steel clothing |
| CN102242422A (en) * | 2011-06-18 | 2011-11-16 | 孙鹏子 | High-density cotton carding metallic card clothing |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016193853A1 (en) * | 2015-06-05 | 2016-12-08 | Graf + Cie Ag | Solid steel card clothing |
| CN107889512A (en) * | 2015-06-05 | 2018-04-06 | 格拉夫及西有限公司 | all-steel card clothing |
| CN109695075A (en) * | 2017-10-20 | 2019-04-30 | 格罗兹-贝克特公司 | Card wire |
| CN109695075B (en) * | 2017-10-20 | 2023-02-17 | 格罗兹-贝克特公司 | Comb needle |
| CN109112676A (en) * | 2018-10-30 | 2019-01-01 | 中原工学院 | A kind of combing sawtooth cylinder with secondary toothing |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140108 |