CN113151973A - Multi-dimensional jacquard warp knitting machine - Google Patents
Multi-dimensional jacquard warp knitting machine Download PDFInfo
- Publication number
- CN113151973A CN113151973A CN202110372850.4A CN202110372850A CN113151973A CN 113151973 A CN113151973 A CN 113151973A CN 202110372850 A CN202110372850 A CN 202110372850A CN 113151973 A CN113151973 A CN 113151973A
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- CN
- China
- Prior art keywords
- connecting rod
- jacquard
- driving shaft
- assembly
- eccentric
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B27/00—Details of, or auxiliary devices incorporated in, warp knitting machines, restricted to machines of this kind
- D04B27/10—Devices for supplying, feeding, or guiding threads to needles
- D04B27/24—Thread guide bar assemblies
- D04B27/26—Shogging devices therefor
Abstract
The invention discloses a multi-dimensional jacquard warp knitting machine which comprises a driving assembly, an eccentric connecting rod assembly and a looping assembly, wherein the driving assembly is connected with the eccentric connecting rod assembly; the driving assembly comprises a first driving shaft, a second driving shaft, a third driving shaft and a plurality of driving motors; the eccentric connecting rod assembly comprises a front needle lifting eccentric connecting rod mechanism, a rear needle lifting eccentric connecting rod mechanism, a front settlement eccentric connecting rod mechanism, a rear settlement eccentric connecting rod mechanism, a guide bar low-speed swing connecting rod mechanism and a guide bar high-speed swing connecting rod mechanism; the looping assembly comprises a front needle bed, a back needle bed, a front sinker bed, a back sinker bed and a yarn guide comb. According to the jacquard weaving machine, a plurality of jacquard combs are adopted, and independent transverse movement control systems are respectively arranged in each set of jacquard combs, so that each jacquard comb can independently complete a fabric weave, different fabrics can be woven, multi-dimensional jacquard weaving is realized, and the woven fabrics are more complex in pattern, more vivid in pattern and stronger in stereoscopic impression.
Description
Technical Field
The invention relates to the field of warp knitting machine equipment, in particular to a multi-dimensional jacquard warp knitting machine.
Background
Knitted fabrics are formed by simultaneously knitting one or more sets of parallel aligned yarns on all the working needles of a warp feed machine, a process known as warp knitting and a fabric known as warp knit. The machine that accomplishes this is called a warp knitting machine. The existing warp knitting machine uses each jacquard comb as a half-number structure, and combines two adjacent jacquard combs to weave a fabric structure, and the warp knitting machine adopting the knitting mode is mostly two-dimensional or three-dimensional, has simple patterns and weak stereoscopic impression, and can not meet the market demand.
Disclosure of Invention
The invention aims to solve the technical problem of overcoming the technical defects and provides a multi-dimensional jacquard warp knitting machine.
In order to solve the problems, the technical scheme of the invention is as follows: a multi-dimensional jacquard warp knitting machine comprises a driving assembly, an eccentric connecting rod assembly and a looping assembly, wherein the driving assembly is connected with the eccentric connecting rod assembly;
the driving assembly comprises a first driving shaft, a second driving shaft, a third driving shaft and a plurality of driving motors, wherein the rotating speed of the first driving shaft is the same as that of the second driving shaft, but the rotating speed is opposite to that of the second driving shaft, the rotating speed of the third driving shaft is three times that of the first driving shaft, and the rotating directions of the first driving shaft and the third driving shaft are the same;
the eccentric connecting rod assembly comprises a front needle lifting eccentric connecting rod mechanism, a rear needle lifting eccentric connecting rod mechanism, a front settlement eccentric connecting rod mechanism, a rear settlement eccentric connecting rod mechanism, a guide bar low-speed swing connecting rod mechanism and a guide bar high-speed swing connecting rod mechanism;
the looping assembly comprises a front needle bed, a rear needle bed, a front sinker bed, a rear sinker bed and a yarn guide comb;
the driving shaft I is connected with a front needle lifting eccentric link mechanism, a front settling eccentric link mechanism and a guide bar low-speed swing link mechanism, the driving shaft II is connected with a rear needle lifting eccentric link mechanism and a rear settling eccentric link mechanism, the driving shaft III is connected with a guide bar high-speed swing link mechanism, the front needle lifting eccentric link mechanism drives a front needle bed to do approximate up-and-down reciprocating motion, the rear needle lifting eccentric link mechanism drives a rear needle bed to do approximate up-and-down reciprocating motion, the front settling eccentric link mechanism drives a front sinker bed to do approximate front-and-back reciprocating motion, the rear settling eccentric link mechanism drives a rear sinker bed to do approximate front-and-back reciprocating motion, and the guide bar low-speed swing link mechanism and the guide bar high-speed swing link mechanism drive a guide bar to do approximate front-and-back reciprocating motion;
the yarn guide comb comprises a jacquard comb group, a common comb group and a hanging frame, wherein the jacquard comb group and the common comb group are arranged on the hanging frame, the jacquard comb group comprises a plurality of jacquard combs, an independent jacquard control system is arranged in each jacquard comb, and each common comb group comprises a plurality of common combs.
Furthermore, six are no less than to the number of merchant card comb, and become the arc and install on the gallows.
Furthermore, the number of the common combs is two, and the common combs are located on one side of the jacquard comb group.
Compared with the prior art, the invention has the advantages that: according to the jacquard weaving machine, a plurality of jacquard combs are adopted, and independent transverse movement control systems are respectively arranged in each set of jacquard combs, so that each jacquard comb can independently complete a fabric weave, different fabrics can be woven, multi-dimensional jacquard weaving is realized, and the woven fabrics are more complex in pattern, more vivid in pattern and stronger in stereoscopic impression.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is an exploded view of the present invention.
Fig. 4 is an exploded view of the present invention.
Fig. 5 is an exploded view of the present invention.
Figure 6 is an enlarged view of the guide combs of the present invention.
As shown in the figure: 1. the driving assembly comprises 1.1 parts of a driving shaft I, 1.2 parts of a driving shaft II, 1.3 parts of a driving shaft III, 2 parts of an eccentric connecting rod assembly, 2.1 parts of a front needle lifting eccentric connecting rod mechanism, 2.2 parts of a rear needle lifting eccentric connecting rod mechanism, 2.3 parts of a front settling eccentric connecting rod mechanism, 2.4 parts of a rear settling eccentric connecting rod mechanism, 2.5 parts of a guide bar low-speed swing connecting rod mechanism, 2.6 parts of a guide bar high-speed swing connecting rod mechanism, 3 parts of a looping assembly, 3.1 parts of a front needle bed, 3.2 parts of a rear needle bed, 3.3 parts of a front sinker bed, 3.4 parts of a rear sinker bed, 3.5 parts of a yarn guide comb, 3.5.1 parts of a jacquard comb group, 3.5.1.1 parts of a jacquard comb group, 3.5.2 parts of a common comb group, 3.5.2.1 parts of a common comb.
Reference a in fig. 2-5 is a partial cross-sectional view.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 6, the multi-dimensional jacquard warp knitting machine comprises a driving assembly 1, an eccentric connecting rod assembly 2 and a looping assembly 3, wherein the driving assembly 1 is connected with the eccentric connecting rod assembly 2, and the eccentric connecting rod assembly 2 is connected with the looping assembly 3;
the driving assembly 1 comprises a first driving shaft 1.1, a second driving shaft 1.2, a third driving shaft 1.3 and a plurality of driving motors, wherein the rotating speed of the first driving shaft 1.1 is the same as that of the second driving shaft 1.2, but the rotating speeds are opposite, the rotating speed of the third driving shaft 1.3 is three times that of the first driving shaft 1.1, and the rotating directions of the first driving shaft 1.1 and the third driving shaft 1.3 are the same;
the eccentric connecting rod assembly 2 comprises a front needle lifting eccentric connecting rod mechanism 2.1, a rear needle lifting eccentric connecting rod mechanism 2.2, a front settlement eccentric connecting rod mechanism 2.3, a rear settlement eccentric connecting rod mechanism 2.4, a guide bar low-speed swing connecting rod mechanism 2.5 and a guide bar high-speed swing connecting rod mechanism 2.6;
the looping assembly 3 comprises a front needle bed 3.1, a back needle bed 3.2, a front sinker bed 3.3, a back sinker bed 3.4 and a yarn guide comb 3.5;
the first driving shaft 1.1 is connected with a front needle lifting eccentric link mechanism 2.1, a front settlement eccentric link mechanism 2.3 and a guide bar low-speed swing link mechanism 2.5, the second driving shaft 1.2 is connected with a rear needle lifting eccentric link mechanism 2.2 and a rear settlement eccentric link mechanism 2.4, the third driving shaft 1.3 is connected with a guide bar high-speed swing link mechanism 2.6, the front needle lifting eccentric link mechanism 2.1 drives a front needle bed 3.1 to perform approximate up-and-down reciprocating motion, the rear needle lifting eccentric link mechanism 2.2 drives a rear needle bed 3.2 to perform approximate up-and-down reciprocating motion, the front settlement eccentric link mechanism 2.3 drives a front sinker bed 3.3 to perform approximate front-back reciprocating motion, the rear settlement eccentric link mechanism 2.4 drives a rear sinker bed 3.4 to perform approximate front-back reciprocating motion, the guide bar low-speed swing link mechanism 2.5 and the guide bar high-speed swing link mechanism 2.6 drive a rear sinker bed 3.5 to perform approximate front-back reciprocating motion;
the yarn guide comb 3.5 comprises a jacquard comb group 3.5.1, a common comb group 3.5.2 and a hanging bracket 3.5.3, the jacquard comb group 3.5.1 and the common comb group 3.5.2 are installed on the hanging bracket 3.5.3, the jacquard comb group 3.5.1 comprises a plurality of jacquard combs 3.5.1.1, an independent jacquard control system is arranged in each jacquard comb 3.5.1.1, and the common comb group 3.5.2 comprises a plurality of common combs 3.5.2.1.
The number of the jacquard combs 3.5.1.1 is not less than six, and the jacquard combs are installed on the hanging bracket 3.5.3 in an arc shape.
The number of the common combs 3.5.2.1 is two, and the common combs are located on one side of the jacquard comb group 3.5.1.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (3)
1. A multi-dimensional jacquard warp knitting machine is characterized in that: the mechanism comprises a driving assembly (1), an eccentric connecting rod assembly (2) and a looping assembly (3), wherein the driving assembly (1) is connected with the eccentric connecting rod assembly (2), and the eccentric connecting rod assembly (2) is connected with the looping assembly (3);
the driving assembly (1) comprises a first driving shaft (1.1), a second driving shaft (1.2), a third driving shaft (1.3) and a plurality of driving motors, wherein the rotating speed of the first driving shaft (1.1) is the same as that of the second driving shaft (1.2), but the rotating speeds are opposite, the rotating speed of the third driving shaft (1.3) is three times that of the first driving shaft (1.1), and the rotating directions of the three driving shafts are the same;
the eccentric connecting rod assembly (2) comprises a front needle lifting eccentric connecting rod mechanism (2.1), a rear needle lifting eccentric connecting rod mechanism (2.2), a front settlement eccentric connecting rod mechanism (2.3), a rear settlement eccentric connecting rod mechanism (2.4), a guide bar low-speed swing connecting rod mechanism (2.5) and a guide bar high-speed swing connecting rod mechanism (2.6);
the knitting assembly (3) comprises a front needle bed (3.1), a rear needle bed (3.2), a front sinker bed (3.3), a rear sinker bed (3.4) and a yarn guide comb (3.5);
the needle bar driving mechanism is characterized in that a first driving shaft (1.1) is connected with a front needle lifting eccentric link mechanism (2.1), a front sedimentation eccentric link mechanism (2.3) and a guide bar low-speed swinging link mechanism (2.5), a second driving shaft (1.2) is connected with a rear needle lifting eccentric link mechanism (2.2) and a rear sedimentation eccentric link mechanism (2.4), a third driving shaft (1.3) is connected with a guide bar high-speed swinging link mechanism (2.6), the front needle lifting eccentric link mechanism (2.1) drives a front needle bed (3.1) to do approximate up-and-down reciprocating motion, the rear needle lifting eccentric link mechanism (2.2) drives a rear needle bed (3.2) to do approximate up-and-down reciprocating motion, the front sedimentation eccentric link mechanism (2.3) drives a front sedimentation sheet bed (3.3) to do approximate front-back reciprocating motion, the rear sedimentation eccentric link mechanism (2.4) drives a rear sedimentation sheet bed (3.4) to do approximate front-back reciprocating motion, the guide bar low-speed swinging link mechanism (2.5) and the guide bar low-speed swinging link mechanism (2.5) drives the guide bar reciprocating motion (2.5) to do approximate front-back reciprocating motion (ii) a
The yarn guide comb (3.5) comprises a jacquard comb group (3.5.1), a common comb group (3.5.2) and a hanging bracket (3.5.3), the jacquard comb group (3.5.1) and the common comb group (3.5.2) are installed on the hanging bracket (3.5.3), the jacquard comb group (3.5.1) comprises a plurality of jacquard combs (3.5.1.1), an independent jacquard control system is arranged in each jacquard comb (3.5.1.1), and the common comb group (3.5.2) comprises a plurality of common combs (3.5.2.1).
2. The multi-dimensional jacquard warp knitting machine according to claim 1, characterized in that: the number of the jacquard combs (3.5.1.1) is not less than six, and the jacquard combs are installed on the hanger (3.5.3) in an arc shape.
3. The multi-dimensional jacquard warp knitting machine according to claim 1, characterized in that: the number of the common combs (3.5.2.1) is two, and the common combs are all positioned on one side of the jacquard comb group (3.5.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110372850.4A CN113151973A (en) | 2021-04-07 | 2021-04-07 | Multi-dimensional jacquard warp knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110372850.4A CN113151973A (en) | 2021-04-07 | 2021-04-07 | Multi-dimensional jacquard warp knitting machine |
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| Publication Number | Publication Date |
|---|---|
| CN113151973A true CN113151973A (en) | 2021-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110372850.4A Pending CN113151973A (en) | 2021-04-07 | 2021-04-07 | Multi-dimensional jacquard warp knitting machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114703596A (en) * | 2021-08-17 | 2022-07-05 | 福建杰嘉科技有限公司 | Use stable merchant card jacquard weave device and tricot machine |
-
2021
- 2021-04-07 CN CN202110372850.4A patent/CN113151973A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114703596A (en) * | 2021-08-17 | 2022-07-05 | 福建杰嘉科技有限公司 | Use stable merchant card jacquard weave device and tricot machine |
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