CN113668133B - Jacquard circular machine triangular device for multi-section high-low wool weaving and working method thereof - Google Patents
Jacquard circular machine triangular device for multi-section high-low wool weaving and working method thereof Download PDFInfo
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- CN113668133B CN113668133B CN202111175572.XA CN202111175572A CN113668133B CN 113668133 B CN113668133 B CN 113668133B CN 202111175572 A CN202111175572 A CN 202111175572A CN 113668133 B CN113668133 B CN 113668133B
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/32—Cam systems or assemblies for operating knitting instruments
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear
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Abstract
The invention relates to the technical field of circular knitting machines, in particular to a circular knitting machine for knitting high-low wool fabrics, and specifically relates to a circular jacquard knitting machine cam device for knitting multi-section high-low wool fabrics and a working method thereof, wherein the circular knitting machine cam device comprises a first sliding frame, one end of the first sliding frame is uniformly provided with a plurality of positioning holes, one side of the first sliding frame is provided with a second sliding frame, the top ends of the first sliding frame and the second sliding frame are provided with knitting components, each knitting component comprises a first rail, a second rail and a needle pushing cam, the first rail is arranged on the top end surface of the first sliding frame, the second rail is arranged on the top end surface of the second sliding frame, and the inner walls of the first rail and the second rail are uniformly provided with a plurality of needle pushing cams; according to the invention, the first rail and the second rail are arranged, and the plurality of knitting needle rails can be combined together according to the product requirements, so that the requirement of multi-section knitting is realized, the operation is simple, the multi-section knitting is more convenient, and the working efficiency of the multi-section high-low wool knitting function jacquard circular knitting machine is further improved.
Description
Technical Field
The invention relates to the technical field of circular knitting machines, in particular to a triangular device of a circular jacquard knitting machine for multi-section high-low wool knitting and a working method thereof.
Background
The circular jacquard machine includes latch needle single-side circular jacquard machine, latch needle double-side circular jacquard machine and double-head latch needle circular jacquard machine, etc., and according to the number of needle cylinders the single needle cylinder and double needle cylinder are divided into two types, in the double needle cylinder the latch needle circular jacquard machine whose upper needle and lower needle are respectively equipped according to 90 deg. and double-head latch needle circular jacquard machine whose upper needle and lower needle are respectively equipped according to 180 deg. and double-face circular jacquard machine equipped according to 90 deg. also has the rib pattern and double rib pattern, so that the circular jacquard machine is applicable to weaving grey cloth for knitting knitted coat and decorative article.
When the existing jacquard circular machine is used, the adjustment of multi-section knitting is complex, the use is inconvenient, the needle pressing point of the jacquard is generally fixed, the jacquard circular machine can not be well adapted to different conditions during weaving, and the weaving quality can be influenced.
Disclosure of Invention
The invention aims to provide a jacquard circular knitting machine triangular device for multi-section high-low wool knitting and a working method thereof.
Optionally, a saddle is fixedly connected to the inner wall of the first sliding frame, a positioning groove is formed in one end of the saddle, a sliding block is slidably connected to the groove wall of the positioning groove, and a sliding block fixing member is arranged on one side of the sliding block.
Optionally, the saddle surface is provided with a first starting point and a second starting point, and the first starting point is connected to one side of the first track.
Optionally, a narrowing track is arranged on one side of the second track, the narrowing track is connected with a needle pressing track, a needle pressing point is arranged on one side of the needle pressing track, and the position of the sliding block corresponds to the needle pressing point.
Optionally, the needle pushing cam and the reset cam are fixedly connected to the top end of the sliding block.
Optionally, a first knife hook and a second knife hook are respectively arranged above the first track and the second track, a sliding groove is formed below the outer wall of the first knife hook and the outer wall of the second knife hook, and a knife head is connected to the groove wall of the sliding groove in a sliding mode.
Optionally, a knife hook and a cutting knife are respectively arranged above the first track and the second track.
A working method of a triangular device of a jacquard circular knitting machine for multi-section high-low wool knitting comprises the following steps:
s1: when the jacquard circular knitting machine with the multi-section high-low wool knitting function is used, a plurality of knitting needle tracks can be combined together according to the product requirement so as to realize the requirement of multi-section knitting;
s2: after the knitting needle track is adjusted, weaving, controlling a knitting needle to knit through a first needle raising point and a second needle raising point, and performing narrowing processing on the knitting needle when the knitting needle reaches the position of the narrowing track;
s3: the up-and-down sliding of the sliding block is controlled to adjust the height of the needle pressing point, so that the cloth surface is smoother.
Compared with the prior art, the invention has the beneficial effects that:
1. the knitting tracks can be mutually butted, and the first track, the second track and the third track are arranged, so that a plurality of knitting needle tracks can be combined together according to the product requirements, the requirement of multi-section knitting is realized, the operation is simple, the multi-section knitting is more convenient, and the working efficiency of the jacquard circular machine with the multi-section high-low wool knitting function is further improved.
2. The sliding block is fixed on the positioning groove of the saddle and can be adjusted up and down, the height of the needle pressing point is adjusted by up-and-down sliding of the sliding block, so that the cloth surface is smoother, the circular jacquard machine with multi-section high-low wool weaving function can adapt to different conditions in the weaving process, and the weaving of the circular jacquard machine with multi-section high-low wool weaving function is more stable.
3. According to the invention, the cutter is arranged to cut the redundant line bodies, the cutter head slides on the sliding groove, so that a good buffering effect can be achieved, the cutter head is protected, and the cloth is more stable during weaving.
4. Through setting the needle pressing points and changing the high and low positions of the track of the needle pressing points, the high and low wool knitting is realized, the knitting is more convenient, and the knitting efficiency of the circular jacquard knitting machine is accelerated.
Drawings
FIG. 1 is a schematic view of an uninstalled prop stand according to the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a schematic view of the structure of the present invention;
FIG. 4 is a schematic view of the knife-hook separation and hair-cutting knife of the present invention.
The reference numbers indicate:
1. a first sliding frame; 2. positioning holes; 3. a first track; 4. a second track; 5. a second sliding frame; 6. a needle pushing triangle; 7. a first knife hook; 8. a sliding groove; 9. a cutting knife; 10. a knife hook; 11. a cutter head; 12. a second cutter hook; 13. a first starting point; 14. resetting the triangle; 15. a slider fixing member; 16. positioning a groove; 18. pressing a needle point; 19. narrowing the track; 20. a second set-up point; 21. a slider; 22. a third track; 23. a saddle; 24. and pressing the needle track.
The implementation, functional features and advantages of the present invention will be further described with reference to the accompanying drawings.
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.
Referring to fig. 1-4, the invention provides a cam device of a jacquard circular knitting machine for multi-section high-low wool knitting and a working method thereof, comprising a first sliding frame 1, wherein one end of the first sliding frame 1 is uniformly provided with a plurality of positioning holes 2, one side of the first sliding frame 1 is provided with a second sliding frame 5, and the top ends of the first sliding frame 1 and the second sliding frame 5 are provided with knitting components; the first sliding frame 1 supports a saddle 23, and plays a role of installing the sliding block 21 by arranging a positioning groove 16 on the saddle 23.
Referring to fig. 1 and 3, the knitting assembly includes a first rail 3, a second rail 4 and needle pushing cams 6, the first rail 3 is disposed on the top end surface of the first sliding frame 1, the second rail 4 is disposed on the top end surface of the second sliding frame 5, a plurality of needle pushing cams 6 are uniformly disposed on the inner walls of the first rail 3 and the second rail 4, a third rail 22 is disposed on the top end surface of the first sliding frame 1, and the third rail 22 is located between the first rail 3 and the second rail 4; the first sliding frame 1 and the second sliding frame 5 are arranged to be of a detachable structure, knitting tracks on the first sliding frame 1 and the second sliding frame 5 can be mutually butted, and a plurality of knitting needle tracks can be combined together according to product requirements by arranging the first track 3, the second track 4 and the third track 22 so as to realize the requirement of multi-section knitting, so that the multi-section knitting is more convenient, and the working efficiency of the jacquard circular machine with the multi-section high-low wool knitting function is further improved.
Referring to fig. 2, a saddle 23 is fixedly connected to the inner wall of the first sliding frame 1, a positioning groove 16 is formed in one end of the saddle 23, a sliding block 21 is slidably connected to the groove wall of the positioning groove 16, a sliding block fixing member 15 is arranged on one side of the sliding block 21, and the needle supporting triangle 6 and the reset triangle 14 are fixedly connected to the top end of the sliding block 21; the slide block 21 slides up and down in the positioning groove 16, and the position of the needle pressing point 18 is adjusted through the slide block 21, and the position of the slide block is limited through the arrangement of the slide block fixing piece 15.
Referring to fig. 3, a first starting point 13 and a second starting point 20 are arranged on the surface of the saddle 23, the first starting point 13 is connected to one side of the first track 3, a narrowing track 19 is arranged on one side of the second track 4, the narrowing track 19 is connected with a needle pressing track 24, a needle pressing point 18 is arranged on one side of the needle pressing track 24, and the position of the sliding block 21 corresponds to the needle pressing point 18; the knitting needles are controlled to be knitted through the first needle starting point 13 and the second needle starting point 20, the knitting needles are subjected to narrowing processing when the position of a narrowing track 19 is knitted, the sliding block 21 is fixed on the positioning groove 16 of the saddle 23 and can be adjusted up and down, the height of the needle pressing point 18 is adjusted through up and down sliding of the sliding block 21, the cloth surface is smoother, the jacquard circular machine with multi-section high-low wool knitting functions can adapt to different conditions in the knitting process, and the knitting of the jacquard circular machine with the multi-section high-low wool knitting functions is more stable.
Referring to fig. 3 and 4, a first knife hook 7 and a second knife hook 12 are respectively arranged above the first track 3 and the second track 4, a sliding groove 8 is formed below the outer wall of the first knife hook 7 and the outer wall of the second knife hook 12, a knife head 11 is connected to the groove wall of the sliding groove 8 in a sliding manner, and a knife hook 10 and a cutting knife 9 are respectively arranged above the first track 3 and the second track 4; work is woven to cloth through setting up crochet hook 10, cuts unnecessary line body through setting up cutting knife 9, and tool bit 11 slides on sliding tray 8, can play fine cushioning effect, has played protection tool bit 11, makes cloth more stable when weaving.
The working process and principle of the invention are as follows: when the multi-section high-low wool circular knitting machine with the knitting function is used, the first sliding frame 1 and the second sliding frame 5 are set to be of a detachable structure, knitting tracks on the first sliding frame 1 and the second sliding frame 5 can be mutually butted, a plurality of knitting needle tracks can be combined together according to product requirements to meet the requirement of multi-section knitting, after the knitting needle tracks are adjusted, weaving is carried out, knitting needles are controlled to knit through the first starting point 13 and the second starting point 20, when the position of the narrowing track 19 is knitted, the knitting needles are subjected to narrowing treatment, the sliding block 21 is fixed on the positioning groove 16 of the saddle 23 and can be adjusted up and down, the height of the pressing point 18 is adjusted through up and down sliding of the sliding block 21, the cloth surface is smoother, the multi-section high-low wool circular knitting machine with the knitting function can adapt to different conditions in the knitting process, and the knitting of the multi-section high-low wool circular knitting machine with the knitting function is more stable.
While the invention has been described in further detail with reference to specific embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (5)
1. The utility model provides a multistage height wool is woven and is used jacquard circular knitting machine triangle device, includes first sliding frame (1), a plurality of locating holes (2) have evenly been seted up to first sliding frame (1) one end, first sliding frame (1) one side is provided with second sliding frame (5), first sliding frame (1) with second sliding frame (5) top is provided with weaves subassembly, its characterized in that:
the knitting assembly comprises a first track (3), a second track (4) and needle pushing cams (6), the first track (3) is arranged on the top end surface of the first sliding frame (1), the second track (4) is arranged on the top end surface of the second sliding frame (5), a plurality of needle pushing cams (6) are uniformly arranged on the inner walls of the first track (3) and the second track (4), a third track (22) is arranged on the top end surface of the first sliding frame (1), and the third track (22) is located between the first track (3) and the second track (4); a saddle (23) is fixedly connected to the inner wall of the first sliding frame (1), a positioning groove (16) is formed in one end of the saddle (23), a sliding block (21) is connected to the groove wall of the positioning groove (16) in a sliding mode, and a sliding block fixing piece (15) is arranged on one side of the sliding block (21); a first starting point (13) and a second starting point (20) are arranged on the surface of the saddle (23), and the first starting point (13) is connected to one side of the first track (3); a narrowing track (19) is arranged on one side of the second track (4), the narrowing track (19) is connected with a needle pressing track (24), needle pressing points (18) are arranged on one side of the needle pressing track (24), and the sliding block (21) corresponds to the needle pressing points (18).
2. The jacquard circular knitting machine cam device for multi-section high-low wool knitting according to claim 1, characterized in that: the needle jack triangle (6) and the reset triangle (14) are fixedly connected to the top end of the sliding block (21).
3. The cam device of jacquard circular knitting machine for multi-segment high and low wool knitting according to claim 1, characterized in that: first sword is provided with respectively above first track (3) and second track (4) and is colluded (7) and second sword and collude (12), sliding tray (8) have been seted up to first sword collude (7) and second sword collude (12) outer wall below, sliding tray (8) cell wall sliding connection has tool bit (11).
4. The jacquard circular knitting machine cam device for multi-section high-low wool knitting according to claim 1, characterized in that: a knife hook (10) and a cutting knife (9) are respectively arranged above the first track (3) and the second track (4).
5. The method for operating the cam device of the jacquard circular knitting machine for multi-stage high and low wool knitting according to any one of claims 1 to 4, characterized in that:
s1: when the jacquard circular knitting machine with the multi-section high-low wool knitting function is used, a plurality of knitting needle tracks can be combined together according to the product requirements so as to realize the requirement of multi-section knitting;
s2: after the knitting needle track is adjusted, weaving, controlling the knitting needle to knit through a first needle starting point (13) and a second needle starting point (20), and performing narrowing processing on the knitting needle when the knitting needle reaches the position of a narrowing track (19);
s3: the up-and-down sliding of the sliding block (21) is controlled to adjust the height of the needle pressing point (18), so that the cloth surface is smoother.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111175572.XA CN113668133B (en) | 2021-10-09 | 2021-10-09 | Jacquard circular machine triangular device for multi-section high-low wool weaving and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111175572.XA CN113668133B (en) | 2021-10-09 | 2021-10-09 | Jacquard circular machine triangular device for multi-section high-low wool weaving and working method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN113668133A CN113668133A (en) | 2021-11-19 |
| CN113668133B true CN113668133B (en) | 2023-04-18 |
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| CN202111175572.XA Active CN113668133B (en) | 2021-10-09 | 2021-10-09 | Jacquard circular machine triangular device for multi-section high-low wool weaving and working method thereof |
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Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201221007Y (en) * | 2008-04-29 | 2009-04-15 | 李炜 | Fully open type yarn feeding two-time needle withdraw computer needle selection plating jacquard |
| CN101775694B (en) * | 2010-01-12 | 2011-11-09 | 归继东 | Weft-knitted rugged terry jacquard circular knitting machine |
| CN109355791B (en) * | 2018-10-12 | 2021-03-30 | 连云港元丰机械制造有限公司 | A cut circle fine hair circular knitting machine for weaving high-density knitted fabric |
| CN113308788B (en) * | 2021-05-28 | 2022-08-09 | 绍兴祥铭机械科技有限公司 | Three-station loop pile cutting triangular mechanism of knitting machine and knitting method thereof |
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