CN204738066U - Metallic card clothing for high yield - Google Patents
Metallic card clothing for high yield Download PDFInfo
- Publication number
- CN204738066U CN204738066U CN201520300651.2U CN201520300651U CN204738066U CN 204738066 U CN204738066 U CN 204738066U CN 201520300651 U CN201520300651 U CN 201520300651U CN 204738066 U CN204738066 U CN 204738066U
- Authority
- CN
- China
- Prior art keywords
- tooth
- main
- toothlet
- card clothing
- high yield
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- Ceased
Links
- 239000004744 fabric Substances 0.000 claims description 5
- 230000007704 transition Effects 0.000 claims description 2
- 239000000835 fiber Substances 0.000 abstract description 30
- 238000009960 carding Methods 0.000 abstract description 15
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 5
- 230000002349 favourable effect Effects 0.000 abstract 4
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000005265 energy consumption Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Landscapes
- Preliminary Treatment Of Fibers (AREA)
Abstract
The utility model discloses a metallic card clothing for high yield, including basal portion and tooth portion, there are a plurality of continuous teeth in tooth portion on length direction, tooth portion with the root card clothing includes main tooth and toothlet, toothlet and main tooth are by recessed structural connection, the anterior recessed degree of depth h6' of toothlet compares no longer than 0.5 with the concave degree of depth h6's of main front troops under one's command, toothlet and main tooth apart from P1 and two main teeth apart from the comparing between 0.2 -0.5 of P, toothlet and the recessed structure of main intertooth space cave in for the wholecircle arc passes through or are middle the caving in by straight line connection formation of two sections circular arcs, the operating angle alpha 1 of toothlet is 15-45 with the operating angle alpha's 2 of main tooth scope, the utility model discloses the fibre is held in tooth top portion by dell hole support in carding process, is favorable to fibrous release, is ask the fibre of holding to be carried out the branch comb by the toothlet, and the toothlet is different with main tooth operating angle, is favorable to combing the heterogeneity fibre, is favorable to realizing fibrous single fiberization, is favorable to combing the improvement of productivity, reduce energy consumption and manufacturing cost.
Description
Technical field
The utility model relates to a kind of metallic card clothing for high yield carding machine.
Background technology
Metallic card clothing is the crucial combing element for opener, scutcher, carding machine process fiber.Along with a large amount of employings of Blowing carding, the output of carding machine progressively improves, the raising of carding machine output proposes requirements at the higher level to the ability of metallic card clothing carded fiber, common metal pin cloth more and more can not meet the needs of high yield, and domestic and international Zhen Bu manufacturer proposes the card clothing design under some solution high-yield conditions.
Existing metallic card clothing, generally be made up of the tooth that continuous arrangement size is identical, apply for that the metallic card clothing described in disclosed patent 201280055849.8 has at least one to swell at rear portion, teeth portion top, hand-held effect can be had to fiber, increase fiber exchanges combing chance at metallic card clothing and supporting combing equipment, but needle point number not increase, affect Carding Degree, there is the problem of mutual rubbing in fiber simultaneously in holding, and impurity is pulverized, and is unfavorable for the minimizing in cotton knot and impurity; Rack for carding machine described in published patent 200820038696.7, be increase by a platform at the teeth portion back of tooth, can prevent fiber from sinking, same existence does not increase the Carding Degree of fiber at two between cog; The published high-density cotton carding metallic card clothing described in patent 201110165025.3, increase a side tooth at teeth portion front flank, holding effect is had to fiber, auxiliary carding role is had to fiber, increase Carding Degree, be conducive to the raising of output, but the problem that back of tooth fiber sinks is not resolved.
Utility model content
The object of the present invention is to provide a kind of high yield metallic card clothing, solve the effectively point comb of fiber under high yield state, strengthening holding and point comb to sinking to back of tooth fiber.
The technical solution adopted in the utility model is:
High yield metallic card clothing, comprises base portion and teeth portion, and described teeth portion has multiple continuous print tooth in the longitudinal direction, and the teeth portion of described same root pin cloth comprises main tooth and little tooth, and little tooth and main tooth are by recessed anatomical connectivity.
The recessed degree of depth h6 ' of described little front tooth part is no more than 0.5 with the ratio of the recessed degree of depth h6 of main front tooth part.
The ratio of the distance P1 of described little tooth and main tooth and the distance P of two main teeth is between 0.2-0.5.
Described little tooth and main between cog concave configuration are full arc transition depression or are the depression be connected to form by straight line in the middle of two sections of circular arcs.
The operating angle α 1 of described little tooth is 15 ° ~ 45 ° with the scope of the operating angle α 2 of main tooth.
The utility model has the advantages that: fiber in carding process by small rut holding in tooth crest, be conducive to the release of fiber, a point comb is carried out by little tooth by the fiber of holding, little tooth is different from main tooth operating angle, be conducive to carrying out combing to heterogeneity fiber, be conducive to the filament realizing fiber, be conducive to the raising of combing production capacity, reduce energy resource consumption and production cost.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of embodiment 1 of the present utility model;
Fig. 3 is the structural representation of embodiment 2 of the present utility model;
Fig. 4 is side view of the present utility model;
Fig. 5 is the schematic diagram in the patent application of background technology 201280055849.8;
Fig. 6 is the schematic diagram in the patent application of background technology 200820038696.7;
Fig. 7 is the schematic diagram in the patent application of background technology 201110165025.3.
Wherein: 1, base portion; 2, teeth portion; 3, little tooth; 4, main tooth; 5, circular arc I; 6, circular arc II; 7, straight line.
Detailed description of the invention
Embodiment 1
High yield metallic card clothing, comprise base portion 1 and teeth portion 2, described teeth portion comprises main tooth 4 and little tooth 3, fiber in carding process by small rut holding in tooth crest, be conducive to the release of fiber, little tooth 3 adopts employing 35 ° of operating angles of 30 ° of operating angles and main tooth 4, little tooth is different from main tooth operating angle, be conducive to carrying out combing to heterogeneity fiber, be conducive to the filament realizing fiber, little tooth and main tooth are by recessed anatomical connectivity, concave configuration is by circular arc I, circular arc II and straight line 7 are connected to form, be conducive to preventing fiber from sinking can not effectively be discharged, make the raising of combing production capacity, reduce energy resource consumption and production cost, the recessed degree of depth of little front tooth part is from the downward 0.15mm of main tooth top, the recessed degree of depth of main front tooth part is 0.4mm, the distance of little tooth and main tooth is 0.5mm, pin cloth two main tooth 4 spacing is 1.8mm.
Embodiment 2
High yield metallic card clothing, comprise base portion 1 and teeth portion 2, teeth portion comprises main tooth 4 and little tooth 3, fiber in carding process by small rut holding in tooth crest, be conducive to the release of fiber, the main tooth of little tooth 34 adopts 30 ° of identical operating angles, be conducive to carrying out combing to fiber, be conducive to the filament realizing fiber, little tooth and main tooth concave configuration are made up of circular arc I 5, be conducive to preventing fiber from sinking can not effectively be discharged, make the raising of combing production capacity, reduce energy resource consumption and production cost, the recessed degree of depth of little front tooth part is from the downward 0.20mm of main tooth top, the recessed degree of depth of main front tooth part is 0.4mm, the distance of little tooth and main tooth is 0.5mm, pin cloth two main tooth 4 spacing is 1.8mm.
Claims (5)
1. high yield metallic card clothing, is characterized in that: comprise base portion and teeth portion, and described teeth portion has multiple continuous print tooth in the longitudinal direction, and the teeth portion of described same root pin cloth comprises main tooth and little tooth, and little tooth and main tooth are by recessed anatomical connectivity.
2. high yield metallic card clothing according to claim 1, is characterized in that: the recessed degree of depth h6 ' of described little front tooth part is no more than 0.5 with the ratio of the recessed degree of depth h6 of main front tooth part.
3. high yield metallic card clothing according to claim 1, is characterized in that: the ratio of the distance P1 of described little tooth and main tooth and the distance P of two main teeth is between 0.2-0.5.
4. high yield metallic card clothing according to claim 1, is characterized in that: described little tooth and main between cog concave configuration are full arc transition depression or are the depression be connected to form by straight line in the middle of two sections of circular arcs.
5. high yield metallic card clothing according to claim 1, is characterized in that: the operating angle α 1 of described little tooth is 15 ° ~ 45 ° with the scope of the operating angle α 2 of main tooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520300651.2U CN204738066U (en) | 2015-05-12 | 2015-05-12 | Metallic card clothing for high yield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520300651.2U CN204738066U (en) | 2015-05-12 | 2015-05-12 | Metallic card clothing for high yield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204738066U true CN204738066U (en) | 2015-11-04 |
Family
ID=54419810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520300651.2U Ceased CN204738066U (en) | 2015-05-12 | 2015-05-12 | Metallic card clothing for high yield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204738066U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH711742A1 (en) * | 2015-11-12 | 2017-05-15 | Graf + Cie Ag | Clothing wire. |
| WO2018028904A1 (en) * | 2016-08-08 | 2018-02-15 | TRüTZSCHLER GMBH & CO. KG | Sawtooth wire for rollers of spinning preparation machines |
| US20180135208A1 (en) * | 2016-11-16 | 2018-05-17 | Graf + Cie Ag | All-Steel Card Clothing |
| US20180142381A1 (en) * | 2015-06-05 | 2018-05-24 | Graf + Cie Ag | Solid Steel Card Clothing |
| CN108998863A (en) * | 2018-10-29 | 2018-12-14 | 德州恒丰纺织有限公司 | A kind of oscillatory type opening fiber carding method |
| CN109056125A (en) * | 2018-10-29 | 2018-12-21 | 德州恒丰纺织有限公司 | A kind of carding mechanism of oscillatory type shredding plant dye fiber |
| CN116356457A (en) * | 2023-04-26 | 2023-06-30 | 东华大学 | Composite type carding wire for carding fibrilia bundles |
-
2015
- 2015-05-12 CN CN201520300651.2U patent/CN204738066U/en not_active Ceased
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180142381A1 (en) * | 2015-06-05 | 2018-05-24 | Graf + Cie Ag | Solid Steel Card Clothing |
| US10145031B2 (en) | 2015-11-12 | 2018-12-04 | Graf + Cie Ag | Metallic card clothing |
| EP3168336A1 (en) * | 2015-11-12 | 2017-05-17 | Graf + Cie AG | Metallic card clothing |
| CN106702543A (en) * | 2015-11-12 | 2017-05-24 | 格拉夫及西有限公司 | Metallic card clothing |
| CH711742A1 (en) * | 2015-11-12 | 2017-05-15 | Graf + Cie Ag | Clothing wire. |
| WO2018028904A1 (en) * | 2016-08-08 | 2018-02-15 | TRüTZSCHLER GMBH & CO. KG | Sawtooth wire for rollers of spinning preparation machines |
| EP3497271B1 (en) | 2016-08-08 | 2022-03-02 | Trützschler GmbH & Co. KG | Card wire |
| US10865503B2 (en) | 2016-08-08 | 2020-12-15 | Truetzschler Gmbh & Co. Kg | Sawtooth wire for rollers of spinning preparation machines |
| CN109477253A (en) * | 2016-08-08 | 2019-03-15 | 特吕茨施勒有限及两合公司 | The jaggies of the roller of spinning preparation machine |
| US20180135208A1 (en) * | 2016-11-16 | 2018-05-17 | Graf + Cie Ag | All-Steel Card Clothing |
| CH713140A1 (en) * | 2016-11-16 | 2018-05-31 | Graf Cie Ag | Clothing wire. |
| CN108070920A (en) * | 2016-11-16 | 2018-05-25 | 格拉夫及西有限公司 | All-steel card clothing |
| EP3323917A1 (en) * | 2016-11-16 | 2018-05-23 | Graf + Cie AG | All-steel card clothing |
| CN108998863A (en) * | 2018-10-29 | 2018-12-14 | 德州恒丰纺织有限公司 | A kind of oscillatory type opening fiber carding method |
| CN109056125A (en) * | 2018-10-29 | 2018-12-21 | 德州恒丰纺织有限公司 | A kind of carding mechanism of oscillatory type shredding plant dye fiber |
| CN109056125B (en) * | 2018-10-29 | 2019-06-25 | 德州恒丰纺织有限公司 | A kind of carding mechanism of oscillatory type shredding plant dye fiber |
| CN108998863B (en) * | 2018-10-29 | 2019-07-23 | 德州恒丰纺织有限公司 | A kind of oscillatory type opening fiber carding method |
| CN116356457A (en) * | 2023-04-26 | 2023-06-30 | 东华大学 | Composite type carding wire for carding fibrilia bundles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20231027 Decision number of declaring invalidation: 564722 Granted publication date: 20151104 |
|
| IW01 | Full invalidation of patent right |