CN111719213A - Single-needle control jacquard module, jacquard box and carpet loom jacquard box - Google Patents
Single-needle control jacquard module, jacquard box and carpet loom jacquard box Download PDFInfo
- Publication number
- CN111719213A CN111719213A CN202010500424.XA CN202010500424A CN111719213A CN 111719213 A CN111719213 A CN 111719213A CN 202010500424 A CN202010500424 A CN 202010500424A CN 111719213 A CN111719213 A CN 111719213A
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- China
- Prior art keywords
- jacquard
- wheel
- yarn
- needle control
- driving
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
- D03C3/00—Jacquards
- D03C3/24—Features common to jacquards of different types
- D03C3/32—Jacquard driving mechanisms
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
- D03C3/00—Jacquards
- D03C3/24—Features common to jacquards of different types
- D03C3/26—General arrangements of jacquards, or disposition in relation to loom
Abstract
The invention discloses a single-needle control jacquard module, a jacquard box and a carpet loom jacquard box, wherein the jacquard box comprises the single-needle control jacquard module, and the single-needle control jacquard module comprises four pairs of jacquard roller mechanisms and a mounting seat; the top end and the bottom end of the mounting seat are respectively a yarn inlet end and a yarn outlet end, and the four pairs of jacquard roller mechanisms are sequentially arranged at the mounting seat from the yarn inlet end to the yarn outlet end; the jacquard roller mechanism comprises a driving jacquard wheel, a driven jacquard wheel, a motor and a yarn guide piece; the side walls of the driving jacquard wheel and the driven jacquard wheel are respectively provided with abrasive cloth along the circumferential direction, and the driving jacquard wheel and the driven jacquard wheel are respectively sleeved with an external gear; the driving jacquard wheel and the driven jacquard wheel are arranged at the mounting seat, and the driving jacquard wheel and the driven jacquard wheel are meshed through external gears; the driven jacquard wheel is positioned at a position which rotates 45 degrees from the horizontal direction to the yarn feeding end; the motor is in transmission connection with the driving jacquard wheel; the yarn guide is positioned at the yarn feeding position of the jacquard roller mechanism. The invention has the advantages of different patterns woven in the full width, convenient maintenance and stable yarn feeding.
Description
Technical Field
The invention relates to the field of jacquard devices, in particular to a single-needle control jacquard module, a jacquard box and a jacquard box of a carpet loom.
Background
The existing jacquard device can feed yarns through a plurality of pairs of jacquard wheels, each pair of jacquard wheels are controlled by a motor together, the yarn feeding is consistent, and unrepeated patterns cannot be woven in the full width; the jacquard device adopts an extrusion type yarn feeding mode, a rubber sleeve for extrusion needs to be replaced periodically, in addition, the contact length between each pair of jacquard wheels and yarns is short, and the yarn feeding is unstable.
Disclosure of Invention
Therefore, a single-needle control jacquard module, a jacquard box and a carpet loom jacquard box are needed to solve the problems that in the prior art, a jacquard device cannot weave different patterns in the full width, the maintenance is complex, and the yarn feeding is unstable.
In order to achieve the aim, the inventor provides a single-needle control jacquard module, which comprises four pairs of jacquard roller mechanisms and a mounting seat;
the top end and the bottom end of the mounting seat are respectively a yarn inlet end and a yarn outlet end, and the four pairs of jacquard roller mechanisms are sequentially arranged at the mounting seat from the yarn inlet end to the yarn outlet end;
the jacquard roller mechanism comprises a driving jacquard wheel, a driven jacquard wheel, a motor and a yarn guide piece; the side walls of the driving jacquard wheel and the driven jacquard wheel are respectively provided with abrasive cloth along the circumferential direction, and the driving jacquard wheel and the driven jacquard wheel are respectively sleeved with an external gear; the driving jacquard wheel and the driven jacquard wheel are both rotatably arranged at the mounting seat, and the driving jacquard wheel and the driven jacquard wheel are meshed through external gears; the driven jacquard wheel is positioned at a position which rotates for 45 degrees around the driving jacquard wheel from the horizontal direction to the yarn feeding end of the mounting seat; the motor is in transmission connection with the driving jacquard wheel so as to drive the driving jacquard wheel to rotate; the yarn guide piece is arranged at the mounting seat and is positioned at the yarn feeding position of the jacquard roller mechanism.
As a preferable structure of the present invention, the motor is a servo motor.
As a preferable structure of the invention, two end faces at the interface of the abrasive cloth are inclined faces which are opposite to each other.
As a preferable structure of the present invention, an inclination angle of both end surfaces at the interface of the abrasive cloth is 45 degrees.
As a preferable structure of the present invention, the yarn guide is in a loop shape or a barb shape.
Different from the prior art, the single-needle control jacquard module in the technical scheme comprises four pairs of jacquard roller mechanisms and a mounting seat; the jacquard roller mechanism comprises a driving jacquard wheel, a driven jacquard wheel, a motor and a yarn guide piece. Each pair of jacquard roller mechanisms is controlled by an independent motor, so that the feeding of each yarn is controlled by an independent motor, the feeding of any yarn amount of four groups of yarns is realized, the full-width pattern is controlled by a computer, non-repetitive patterns can be woven in the full width, the effect of weaving the embossment with infinite velvet and high energy can be realized in a certain range, the installation is easy, and the maintenance is convenient; the friction yarn feeding mode is realized through the abrasive cloth, and yarn feeding is more stable.
The inventor also provides a jacquard box, which comprises a plurality of single-needle control jacquard modules and a box frame; the single-needle control jacquard module is any one of the single-needle control jacquard modules; the plurality of single-needle control jacquard modules are arranged on the same surface of the box frame, and the yarn feeding direction of the single-needle control jacquard modules is consistent with the yarn feeding direction of the box frame.
As a preferable structure of the invention, a top threading plate is arranged at the yarn inlet of the box frame; a bottom yarn threading plate is arranged at the yarn outlet of the single-needle control jacquard module; and the top yarn threading plate and the bottom yarn threading plate are both provided with yarn threading holes.
Different from the prior art, the jacquard box in the technical scheme comprises a plurality of single-needle control jacquard modules and a box frame; the single-needle control jacquard module is any one of the single-needle control jacquard modules, so that the random yarn feeding of four groups of yarns of each single-needle control jacquard module is realized, the full-width pattern is controlled by a computer, non-repetitive patterns can be woven in the full width, the effect of weaving the embossment with infinite velvet and high energy can be realized in a certain range, and the single-needle control jacquard module is easy to install and convenient to maintain; the friction yarn feeding mode is realized through the abrasive cloth, and yarn feeding is more stable.
The inventor also provides a jacquard box of a carpet loom, which comprises a plurality of single-needle control jacquard modules and a box frame; the single-needle control jacquard module is any one of the single-needle control jacquard modules; the plurality of single-needle control jacquard modules are arranged on the same surface of the box frame, and the yarn feeding direction of the single-needle control jacquard modules is consistent with the yarn feeding direction of the box frame.
Different from the prior art, the jacquard box of the carpet loom in the technical scheme comprises a plurality of single-needle control jacquard modules and a box frame; the single-needle control jacquard module is any one of the single-needle control jacquard modules. Therefore, the carpet with non-repeated patterns can be woven in the full width, the effect of infinite wool high-energy weaving embossment can be realized in a certain range, and the carpet is easy to install and convenient to maintain; the friction yarn feeding mode is realized through the abrasive cloth, and yarn feeding is more stable.
Drawings
FIG. 1 is a perspective view of a single needle control jacquard module according to an embodiment of the present invention;
FIG. 2 is a front view of a single needle control jacquard module according to an embodiment of the present invention;
FIG. 3 is a developed structural view of an abrasive cloth according to an embodiment of the present invention;
FIG. 4 is a side view of a jacquard box according to an embodiment of the present invention;
fig. 5 is a state view of the jacquard box according to an embodiment of the present invention mounted on a textile machine.
Description of reference numerals:
1. a mounting seat;
100. a yarn feeding end;
101. a yarn outlet end;
2. a driving pattern wheel;
3. a driven jacquard wheel;
4. a motor;
5. a yarn guide;
6. abrasive cloth;
7. an outer gear;
8. a box frame;
800. pushing a yarn threading plate;
801. a bottom threading plate;
9. a textile machine;
10. a yarn.
Detailed Description
To explain technical contents, structural features, and objects and effects of the technical solutions in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.
Referring to fig. 1, the invention provides a single-needle control jacquard module, which comprises four pairs of jacquard roller mechanisms and a mounting seat 1, wherein the jacquard roller mechanisms are actuating mechanisms for feeding yarns 10, and the mounting seat 1 is used for placing the jacquard roller mechanisms.
The top end and the bottom end of the mounting seat 1 are respectively a yarn inlet end 100 and a yarn outlet end 101, and the yarn 10 enters the jacquard roller mechanism from the yarn inlet end of the mounting seat 1 and is connected to the textile machine 9 from the yarn outlet end 101 of the mounting seat 1. The four pairs of jacquard roller mechanisms are sequentially arranged at the mounting seat 1 from a yarn inlet end 100 to a yarn outlet end 101.
The jacquard roller mechanism comprises a driving jacquard wheel 2, a driven jacquard wheel 3, a motor 4 and a yarn guide piece 5; the driving jacquard wheel 2 is used for rotating when driven by the motor 4 and driving the driven jacquard wheel 3 to synchronously rotate, and the feeding of the yarn 10 can be realized through the rotating driving jacquard wheel 2 and the driven jacquard wheel 3; the motor 4 is used for driving the driving jacquard wheel 2 to rotate; the thread guide 5 is used to limit the yarn 10 in the state of entering the single-needle control jacquard module, in particular, the thread guide 5 has an opening for the yarn 10 to pass through.
Referring to fig. 1, the side walls of the driving jacquard wheel 2 and the driven jacquard wheel 3 are provided with the abrasive cloth 6 along the circumferential direction, such an arrangement can realize a friction yarn feeding manner, basically does not require maintenance, is more stable in yarn feeding, and is more convenient to use, in order to ensure the stability of the abrasive cloth 6 adhered to the side walls of the driving jacquard wheel 2 and the driven jacquard wheel 3, in a further embodiment, two end surfaces at the interface of the abrasive cloth 6 are inclined surfaces which are opposite to each other, and when the abrasive cloth 6 is enclosed at the side walls of the driving jacquard wheel 2 and the driven jacquard wheel 3, two end surfaces of the abrasive cloth 6 are matched, referring to fig. 3, preferably, the inclination angle of the two end surfaces at the interface of the abrasive cloth 6 is set to be 45 degrees, that is, the driving jacquard wheel shaft and the driven jacquard wheel shaft form an included angle of 45 degrees.
Each pair of jacquard roller mechanisms is controlled by an independent motor 4, so that the feeding of each yarn 10 is controlled by an independent motor 4, the feeding of any yarn amount of four groups of yarns 10 is realized, the full-width pattern is controlled by a computer, non-repeated patterns can be woven in the full width, the effect of weaving the embossment with infinite velvet and high energy can be realized in a certain range, the installation is easy, and the maintenance is convenient; the friction yarn feeding mode is realized through the abrasive cloth 6, and yarn feeding is more stable.
Referring to fig. 2, the driven jacquard wheel 3 is positioned at a position rotated by 45 degrees around the driving jacquard wheel 2 from the horizontal toward the yarn feeding end 100 of the mounting seat 1, and the arrangement is such that the contact length of the yarn 10 with each pair of jacquard roller mechanisms becomes long and the yarn feeding is stable.
The yarn guide piece 5 is arranged at the mounting seat 1 and is positioned at the yarn feeding position of the jacquard roller mechanism. In a further embodiment, the thread guides 5 are loop-shaped or barb-shaped.
The motor 4 can be a servo motor 4, four pairs of lifting roller mechanisms of the single-needle control jacquard module are respectively controlled by an independent servo motor 4 to feed yarns, namely each yarn 10 is fed by the independent servo motor 4, and the let-off quantity of each yarn 10 is accurately controlled; exquisite design patterns can be knitted by matching the control system with the motion of the knitting needle.
Referring to fig. 4, the present invention further provides a jacquard box, which comprises a plurality of single needle control jacquard modules and a box frame 8; the single-needle control jacquard module is any one of the single-needle control jacquard modules; the single-needle control jacquard modules are arranged on the same surface of the box frame 8, and the yarn feeding direction of the single-needle control jacquard modules is consistent with the yarn feeding direction of the box frame 8. The jacquard box is in a modular design, each module consists of four pairs of jacquard roller mechanisms, the feeding of any yarn amount of four groups of yarns 10 is realized, and compared with the traditional jacquard device, the modular jacquard device is easy to install and convenient to maintain; the modular design makes compact structure, and each yarn 10 route is even, and tension difference is little between each yarn 10, has saved the collection yarn case device that the route changes greatly.
In a further embodiment, a top threading plate 800 is arranged at the yarn feeding position of the box frame 8; a bottom yarn threading plate 801 is arranged at the yarn outlet of the single-needle control jacquard module; both the top threading plate 800 and the bottom threading plate 801 are provided with threading holes. When the jacquard box is used, the jacquard box is arranged above the textile machine 9, such as a carpet loom, the jacquard box is hung above the carpet loom in an inclined mode, yarns 10 enter the jacquard box through a top threading plate 800 of the jacquard box, pass through a yarn guide piece, a driving jacquard wheel 2, a driven jacquard wheel 3, a bottom threading plate 801 and finally penetrate out of the jacquard box into the textile machine 9. In addition, the mounting positions of the jacquard box are that the driving jacquard wheel and the driven jacquard wheel are mounted towards an operator, so that the yarn threading is convenient, and the yarn processing is easy and simple.
It should be noted that, although the above embodiments have been described herein, the invention is not limited thereto. Therefore, based on the innovative concepts of the present invention, the technical solutions of the present invention can be directly or indirectly applied to other related technical fields by making changes and modifications to the embodiments described herein, or by using equivalent structures or equivalent processes performed in the content of the present specification and the attached drawings, which are included in the scope of the present invention.
Claims (8)
1. A single needle control jacquard module is characterized by comprising four pairs of jacquard roller mechanisms and a mounting seat;
the top end and the bottom end of the mounting seat are respectively a yarn inlet end and a yarn outlet end, and the four pairs of jacquard roller mechanisms are sequentially arranged at the mounting seat from the yarn inlet end to the yarn outlet end;
the jacquard roller mechanism comprises a driving jacquard wheel, a driven jacquard wheel, a motor and a yarn guide piece; the side walls of the driving jacquard wheel and the driven jacquard wheel are respectively provided with abrasive cloth along the circumferential direction, and the driving jacquard wheel and the driven jacquard wheel are respectively sleeved with an external gear; the driving jacquard wheel and the driven jacquard wheel are both rotatably arranged at the mounting seat, and the driving jacquard wheel and the driven jacquard wheel are meshed through external gears; the driven jacquard wheel is positioned at a position which rotates for 45 degrees around the driving jacquard wheel from the horizontal direction to the yarn feeding end of the mounting seat; the motor is in transmission connection with the driving jacquard wheel so as to drive the driving jacquard wheel to rotate; the yarn guide piece is arranged at the mounting seat and is positioned at the yarn feeding position of the jacquard roller mechanism.
2. The single-needle control jacquard module according to claim 1, wherein said motor is a servo motor.
3. The single-needle control jacquard module according to claim 1, wherein two end surfaces at the interface of the abrasive cloth are inclined surfaces which are opposite to each other.
4. The single-needle control jacquard module according to claim 3, wherein the inclination angle of the two end faces at the interface of the abrasive cloth is 45 degrees.
5. The single-needle control jacquard module according to claim 1, wherein said yarn guides are loop-shaped or barb-shaped.
6. A jacquard box is characterized by comprising a plurality of single-needle control jacquard modules and a box frame; the single needle control jacquard module is the single needle control jacquard module of any one of claims 1 to 5; the plurality of single-needle control jacquard modules are arranged on the same surface of the box frame, and the yarn feeding direction of the single-needle control jacquard modules is consistent with the yarn feeding direction of the box frame.
7. The jacquard box according to claim 6, wherein a top threading plate is arranged at the yarn feeding position of the box frame; a bottom yarn threading plate is arranged at the yarn outlet of the single-needle control jacquard module; and the top yarn threading plate and the bottom yarn threading plate are both provided with yarn threading holes.
8. A carpet loom jacquard box is characterized by comprising a plurality of single-needle control jacquard modules and a box frame; the single needle control jacquard module is the single needle control jacquard module of any one of claims 1 to 5; the plurality of single-needle control jacquard modules are arranged on the same surface of the box frame, and the yarn feeding direction of the single-needle control jacquard modules is consistent with the yarn feeding direction of the box frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010500424.XA CN111719213A (en) | 2020-06-04 | 2020-06-04 | Single-needle control jacquard module, jacquard box and carpet loom jacquard box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010500424.XA CN111719213A (en) | 2020-06-04 | 2020-06-04 | Single-needle control jacquard module, jacquard box and carpet loom jacquard box |
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| Publication Number | Publication Date |
|---|---|
| CN111719213A true CN111719213A (en) | 2020-09-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010500424.XA Pending CN111719213A (en) | 2020-06-04 | 2020-06-04 | Single-needle control jacquard module, jacquard box and carpet loom jacquard box |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7007721B2 (en) * | 2001-06-29 | 2006-03-07 | Staubli Lyon | Shedding device on a Jacquard-type weaving machine |
| CN206570530U (en) * | 2017-01-11 | 2017-10-20 | 常州武鼎地毯机械有限公司 | Polychrome complete alternation carpet jacquard weave tufting device |
| CN206956258U (en) * | 2017-06-07 | 2018-02-02 | 杭州柯奥电子科技有限公司 | A kind of electronic pattern pillow |
| CN108138412A (en) * | 2015-10-01 | 2018-06-08 | 卡蒙罗公司 | For the system and method for the patterned article of the more pile heights of tufting engraving type |
-
2020
- 2020-06-04 CN CN202010500424.XA patent/CN111719213A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7007721B2 (en) * | 2001-06-29 | 2006-03-07 | Staubli Lyon | Shedding device on a Jacquard-type weaving machine |
| CN108138412A (en) * | 2015-10-01 | 2018-06-08 | 卡蒙罗公司 | For the system and method for the patterned article of the more pile heights of tufting engraving type |
| CN206570530U (en) * | 2017-01-11 | 2017-10-20 | 常州武鼎地毯机械有限公司 | Polychrome complete alternation carpet jacquard weave tufting device |
| CN206956258U (en) * | 2017-06-07 | 2018-02-02 | 杭州柯奥电子科技有限公司 | A kind of electronic pattern pillow |
Non-Patent Citations (1)
| Title |
|---|
| 中国轻工总会: "《轻工业技术装备手册 第6卷》", 31 August 1996, 机械工业出版社 * |
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Application publication date: 20200929 |