CN110359174B - Yarn guide mechanism of computer flat knitting machine - Google Patents
Yarn guide mechanism of computer flat knitting machine Download PDFInfo
- Publication number
- CN110359174B CN110359174B CN201910689897.6A CN201910689897A CN110359174B CN 110359174 B CN110359174 B CN 110359174B CN 201910689897 A CN201910689897 A CN 201910689897A CN 110359174 B CN110359174 B CN 110359174B
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- China
- Prior art keywords
- yarn guide
- yarn
- guide device
- fixedly connected
- mounting plates
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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
- D04B15/38—Devices for supplying, feeding, or guiding threads to needles
- D04B15/54—Thread guides
- D04B15/56—Thread guides for flat-bed knitting machines
Abstract
The invention discloses a yarn guide mechanism of a computer flat knitting machine, which comprises two yarn guide device mounting plates, wherein two yarn guide device mounting plates are arranged, yarn guide device pins are fixedly connected below the yarn guide device mounting plates, the yarn guide device pins are in threaded connection with yarn guide device threaded columns, one ends of the yarn guide device threaded columns are fixedly connected with threaded column rotating handles, and the computer flat knitting machine has the advantages that: according to the yarn guiding device, the yarn guiding mechanism I is arranged, the yarn can be inserted into the yarn guiding holes, the yarn guiding keels are used for buffering when the yarn moves, the yarn is enabled to be transmitted at a constant speed, the yarn guiding mechanism II is arranged, the lantern rings corresponding to the yarn in any mode can be selected to rotate according to the number and the positions of the yarn, the yarn is clamped through the limiting grooves, the yarn is guided, the adjusting mechanism is arranged, the angle between the limiting plate and the loop bar I can be adjusted through the adjusting plate according to different heights of the yarn, and the yarn guiding device is convenient to use.
Description
The technical field is as follows:
the invention belongs to the technical field of mechanical equipment, and particularly relates to a yarn guide mechanism of a computer flat knitting machine.
Background art:
in the prior art, when a traditional flat knitting machine is used, yarns are loosened and fall off due to the fact that the number of the yarns is changed, and the next operation of the traditional flat knitting machine is affected, so that the invention provides a yarn guide mechanism of a computer flat knitting machine.
The invention content is as follows:
the invention aims to solve the problems and provide a yarn guide mechanism of a computer flat knitting machine, wherein a first yarn guide mechanism is arranged, yarns can be inserted into yarn guide holes, when the yarns move, the yarn guide keels are used for buffering to ensure that the yarns are transmitted at a constant speed, a second yarn guide mechanism is arranged, a randomly corresponding lantern ring can be selected and rotated according to the number and the positions of the yarns, so that the yarns are clamped by utilizing a limiting groove to play a guiding role on the yarns, and an adjusting mechanism is arranged, so that the angle between the limiting plate and the first sleeve rod can be adjusted by utilizing an adjusting plate according to different heights of the yarns, so that the device is more convenient to use, and the defects of the prior art are overcome.
In order to solve the above problems, the present invention provides a technical solution:
a yarn guide mechanism of a computer flat knitting machine comprises two yarn guide device mounting plates, wherein yarn guide device base pins are fixedly connected below the yarn guide device mounting plates, yarn guide device thread columns are connected on the yarn guide device base pins in a threaded manner, thread column rotating handles are fixedly connected at one ends of the yarn guide device thread columns, anti-slip plates are fixedly connected at the other ends of the yarn guide device thread columns relative to the thread column rotating handles, mounting plate fixing plates are fixedly connected between the yarn guide device mounting plates above the yarn guide device base pins, a yarn guide mechanism is arranged between the yarn guide device mounting plates above the mounting plate fixing plates, the yarn guide mechanism comprises a lower partition plate, two ends of the lower partition plate are fixedly connected with the yarn guide device mounting plates, an upper partition plate is fixedly connected between the yarn guide device mounting plates above the lower partition plate, and a plurality of yarn guide hole mounting plates are fixedly connected between the upper partition plate and the lower partition plate.
Preferably, the yarn guide hole mounting plates are two, a plurality of yarn guide holes are drilled in the yarn guide hole mounting plates, yarn guide roller bearings are fixedly mounted on the yarn guide device mounting plates between the yarn guide hole mounting plates, a yarn guide roller is rotatably connected to the yarn guide roller bearings, a plurality of yarn guide keels are arranged on the yarn guide roller, the distance between the yarn guide keels is equal to the distance between the yarn guide holes, the yarn guide keels are arranged on one sides of the yarn guide holes, an adjusting mechanism is arranged between the yarn guide device mounting plates above the upper partition plate and comprises a first bearing, the first bearing is fixedly mounted on one of the yarn guide device mounting plates, a first rotating shaft is rotatably connected to the first bearing, an adjusting plate is fixedly connected to the other end of the first rotating shaft relative to the first bearing, and the other end of the adjusting plate relative to the first bearing is fixedly connected to a motor shaft of the servo motor through a connecting shaft, and the servo motor is fixedly arranged on the other yarn guide device mounting plate.
Preferably, the servo motor is in transmission connection with the adjusting plate through a motor shaft and a connecting shaft, a second yarn guide mechanism is arranged between the yarn guide device mounting plates above the adjusting mechanism and comprises a loop bar mounting plate, and the loop bar mounting plate is arranged above the first bearing.
Preferably, the loop bar mounting plate is fixedly connected with the yarn guide device mounting plate.
Preferably, a first loop bar is fixedly connected between the loop bar mounting plates.
Preferably, a plurality of lantern rings are sleeved on the first lantern ring rod.
Preferably, the lantern ring is connected with the first lantern ring rod in a rotating mode.
Preferably, one side of the lantern ring is fixedly connected with a limiting plate, and a limiting groove is formed in the limiting plate.
The invention has the beneficial effects that:
according to the yarn guiding device, the yarn guiding mechanism I is arranged, the yarn can be inserted into the yarn guiding holes, the yarn guiding keels are used for buffering when the yarn moves, the yarn is enabled to be transmitted at a constant speed, the yarn guiding mechanism II is arranged, the lantern rings corresponding to the yarn in any mode can be selected to rotate according to the number and the positions of the yarn, the yarn is clamped through the limiting grooves, the yarn is guided, the adjusting mechanism is arranged, the angle between the limiting plate and the loop bar I can be adjusted through the adjusting plate according to different heights of the yarn, and the yarn guiding device is convenient to use.
Description of the drawings:
for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a first yarn guide roller according to the present invention;
fig. 3 is a schematic structural diagram of the mounting plate of the yarn guide hole of the invention.
In the figure: 1. a yarn guide device mounting plate; 2. a yarn guide device pin; 3. a thread column of the yarn guide device; 4. a threaded post rotating handle; 5. mounting a plate fixing plate; 6. a first yarn guide mechanism; 7. a lower partition plate; 8. an upper partition plate; 9. A yarn guide hole mounting plate; 10. a yarn guide hole; 11. a yarn guide roller bearing; 12. a first yarn guide roller; 13. a yarn guide keel; 14. an adjustment mechanism; 15. a first bearing; 16. a first rotating shaft; 17. an adjusting plate; 18. a servo motor; 19. a second yarn guide mechanism; 20. a loop bar mounting plate; 21. a first loop bar; 22. a collar; 23. A limiting plate; 24. a limiting groove.
The specific implementation mode is as follows:
as shown in fig. 1 to 3, the following technical solutions are adopted in the present embodiment: a yarn guide mechanism of a computer flat knitting machine comprises two yarn guide device mounting plates 1, wherein yarn guide device mounting plates 1 are fixedly connected with two yarn guide device base pins 2 below the yarn guide device mounting plates 1, the yarn guide device base pins 2 are in threaded connection with yarn guide device threaded columns 3, one ends of the yarn guide device threaded columns 3 are fixedly connected with threaded column rotating handles 4, the other ends of the yarn guide device threaded columns 3 opposite to the threaded column rotating handles 4 are fixedly connected with anti-skidding plates, mounting plate fixing plates 5 are fixedly connected between the yarn guide device mounting plates 1 above the yarn guide device base pins 2, a yarn guide mechanism 6 is arranged between the yarn guide device mounting plates 1 above the mounting plate fixing plates 5, the yarn guide mechanism 6 comprises a lower partition plate 7, and two ends of the lower partition plate 7 are fixedly connected with the yarn guide device mounting plates 1, baffle 8 on the fixedly connected with between the feed carrier mounting panel 1 of baffle 7 top down, go up a plurality of guide hole mounting panels 9 of fixedly connected with between baffle 8 and the lower baffle 7, through being provided with yarn guide mechanism 6, can pass through with the yarn interlude on the yarn guide hole 10 of guide hole mounting panel 9 for the yarn when removing, drives a guide roller 12 and rotates on guide roller bearing 11, utilizes to lead the buffering of yarn fossil fragments 13, makes it guarantee the yarn at the uniform velocity transmission.
Preferably, two yarn guide hole mounting plates 9 are arranged, a plurality of yarn guide holes 10 are drilled in the yarn guide hole mounting plates 9, yarn guide roller bearings 11 are fixedly mounted on yarn guide device mounting plates 1 between the yarn guide hole mounting plates 9, a yarn guide roller 12 is rotatably connected to the yarn guide roller bearings 11, a plurality of yarn guide keels 13 are arranged on the yarn guide roller 12, the distance between the yarn guide keels 13 is equal to the distance between the yarn guide holes 10, the yarn guide keels 13 are arranged on one sides of the yarn guide holes 10, an adjusting mechanism 14 is arranged between the yarn guide device mounting plates 1 above the upper partition plate 8, the adjusting mechanism 14 comprises a first bearing 15, the first bearing 15 is fixedly mounted on one of the yarn guide device mounting plates 1, a first rotating shaft 16 is rotatably connected to the first bearing 15, and an adjusting plate 17 is fixedly connected to the first rotating shaft 16 relative to the other end of the first bearing 15, the other end of the adjusting plate 17, which is opposite to the first bearing 15, is fixedly connected with a motor shaft of a servo motor 18 through a connecting shaft, and the servo motor 18 is fixedly arranged on the other yarn guide device mounting plate 1.
Preferably, the servo motor 18 is in transmission connection with the adjusting plate 17 through a motor shaft and a connecting shaft, a second yarn guide mechanism 19 is arranged between the yarn guide device mounting plates 1 above the adjusting mechanism 14, the second yarn guide mechanism 19 comprises a loop bar mounting plate 20, the loop bar mounting plate 20 is arranged above the first bearing 15, and the second yarn guide mechanism 19 is arranged to selectively rotate any corresponding loop 22 according to the number and the position of yarns, so that the yarn is clamped by using the limiting groove 24 and the yarn is guided.
Preferably, the loop bar mounting plate 20 is fixedly connected with the yarn guide mounting plate 1.
Preferably, a first loop bar 21 is fixedly connected between the loop bar mounting plates 20.
Preferably, a plurality of lantern rings 22 are sleeved on the first lantern ring 21.
Preferably, the collar 22 is rotatably connected with the first sleeve rod 21.
Preferably, lantern ring 22 one side fixedly connected with limiting plate 23, limiting groove 24 is dug on the limiting plate 23, through being provided with adjustment mechanism 14, can utilize regulating plate 17 to adjust the distance between limiting plate 23 and a loop bar 21 according to the high difference of yarn for this device uses more conveniently.
Specifically, the method comprises the following steps: a yarn guide mechanism of a computer flat knitting machine is characterized in that when the yarn guide mechanism is used, firstly, a yarn guide device pin 2 is arranged on two sides of the upper end of the flat knitting machine, a thread column 3 of the yarn guide device is rotated through a thread column rotating handle 4, the device is fixed on the flat knitting machine through an anti-slip plate at the other end of the thread column 3 of the yarn guide device, a first yarn guide mechanism 6 is arranged, yarns can be inserted into a yarn guide hole 10 of a yarn guide hole mounting plate 9, when the yarns move, a first yarn guide roller 12 is driven to rotate on a yarn guide roller bearing 11, a yarn guide keel 13 is used for buffering, so that uniform yarn transmission is guaranteed, a second yarn guide mechanism 19 is arranged, any corresponding lantern ring 22 can be selected to rotate according to the quantity and the position of the yarns, a limiting groove 24 is used for clamping the yarns, the yarns are guided, and the yarn height can be different according to, utilize regulating plate 17 to adjust the angle between limiting plate 23 and the loop bar 21 for this device uses more conveniently.
While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (6)
1. The yarn guide mechanism of the computer flat knitting machine is characterized by comprising two yarn guide device mounting plates (1), wherein yarn guide device mounting plates (1) are fixedly connected with yarn guide device inserting rods (2) below the yarn guide device mounting plates (1), yarn guide device thread rods (3) are connected onto the yarn guide device inserting rods (2) in a threaded manner, one ends of the yarn guide device thread rods (3) are fixedly connected with thread rod rotating handles (4), anti-slip plates are fixedly connected onto the yarn guide device thread rods (3) relative to the other ends of the thread rod rotating handles (4), mounting plate fixing plates (5) are fixedly connected between the yarn guide device mounting plates (1) above the yarn guide device inserting rods (2), and yarn guide mechanisms (6) are arranged between the yarn guide device mounting plates (1) above the mounting plate fixing plates (5), the yarn guide mechanism (6) comprises a lower partition plate (7), two ends of the lower partition plate (7) are fixedly connected with yarn guide device mounting plates (1), an upper partition plate (8) is fixedly connected between the yarn guide device mounting plates (1) above the lower partition plate (7), and a plurality of yarn guide hole mounting plates (9) are fixedly connected between the upper partition plate (8) and the lower partition plate (7);
the yarn guide hole mounting plate (9) is provided with two, a plurality of yarn guide holes (10) are cut on the yarn guide hole mounting plate (9), a yarn guide roller bearing (11) is fixedly mounted on the yarn guide device mounting plate (1) between the yarn guide hole mounting plate (9), a yarn guide roller (12) is rotatably connected on the yarn guide roller bearing (11), a plurality of yarn guide keels (13) are arranged on the yarn guide roller (12), the distance between the yarn guide keels (13) is equal to the distance between the yarn guide holes (10), the yarn guide keels (13) are arranged on one side of the yarn guide holes (10), an adjusting mechanism (14) is arranged between the yarn guide device mounting plates (1) above the upper partition plate (8), the adjusting mechanism (14) comprises a bearing (15), and the bearing (15) is fixedly mounted on one of the yarn guide device mounting plates (1), the yarn guide device is characterized in that a first rotating shaft (16) is rotatably connected to the first bearing (15), an adjusting plate (17) is fixedly connected to the other end, opposite to the first bearing (15), of the first rotating shaft (16), the other end, opposite to the first bearing (15), of the adjusting plate (17) is fixedly connected with a motor shaft of a servo motor (18) through a connecting shaft, and the servo motor (18) is fixedly installed on the other yarn guide device installing plate (1);
the yarn guide device is characterized in that the servo motor (18) is in transmission connection with the adjusting plate (17) through a motor shaft and a connecting shaft, a second yarn guide mechanism (19) is arranged between the yarn guide device mounting plates (1) above the adjusting mechanism (14), the second yarn guide mechanism (19) comprises a loop bar mounting plate (20), and the loop bar mounting plate (20) is arranged above the first bearing (15).
2. The yarn guide mechanism of a computer flat knitting machine according to claim 1, characterized in that: the loop bar mounting plate (20) is fixedly connected with the yarn guide device mounting plate (1).
3. The yarn guide mechanism of a computer flat knitting machine according to claim 2, characterized in that: a first loop bar (21) is fixedly connected between the loop bar mounting plates (20).
4. The yarn guide mechanism of a computer flat knitting machine according to claim 3, characterized in that: a plurality of lantern rings (22) are sleeved on the first sleeve rod (21).
5. The yarn guide mechanism of a computer flat knitting machine according to claim 4, characterized in that: the lantern ring (22) is rotatably connected with the first lantern ring rod (21).
6. The yarn guide mechanism of a computer flat knitting machine according to claim 5, characterized in that: one side of the lantern ring (22) is fixedly connected with a limiting plate (23), and a limiting groove (24) is formed in the limiting plate (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910689897.6A CN110359174B (en) | 2019-07-29 | 2019-07-29 | Yarn guide mechanism of computer flat knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910689897.6A CN110359174B (en) | 2019-07-29 | 2019-07-29 | Yarn guide mechanism of computer flat knitting machine |
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| Publication Number | Publication Date |
|---|---|
| CN110359174A CN110359174A (en) | 2019-10-22 |
| CN110359174B true CN110359174B (en) | 2021-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910689897.6A Active CN110359174B (en) | 2019-07-29 | 2019-07-29 | Yarn guide mechanism of computer flat knitting machine |
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| CN (1) | CN110359174B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111893632B (en) * | 2020-08-06 | 2021-08-31 | 温州市花为媒花边织带有限公司 | Yarn guide of textile machinery |
| CN115058808A (en) * | 2022-06-02 | 2022-09-16 | 平湖市三禾染整股份有限公司 | Twisting machine for paper thread production |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007107134A (en) * | 2005-10-13 | 2007-04-26 | Shima Seiki Mfg Ltd | Yarn guide device of weft knitting machine |
| CN202011961U (en) * | 2011-04-13 | 2011-10-19 | 常熟市金龙机械有限公司 | Yarn breaking alarm device of yarn pretension adjusting device of computerized flat knitting machine |
| CN202323301U (en) * | 2011-11-10 | 2012-07-11 | 宁波慈星股份有限公司 | Yarn conveyor of flat knitting machine |
| CN205046296U (en) * | 2015-09-29 | 2016-02-24 | 浙江克利雅服饰有限公司 | A yarn overspeed device tensioner for computerized flat knitting machine |
| CN206345987U (en) * | 2016-12-15 | 2017-07-21 | 飞虎科技有限公司 | Yarn tension control device |
| CN107557983A (en) * | 2017-10-19 | 2018-01-09 | 江苏金龙科技股份有限公司 | The orientation Yarn guide mechanism of computer plain flat knitter |
| CN208803226U (en) * | 2018-07-25 | 2019-04-30 | 慈溪市中天机械配件厂(普通合伙) | A kind of anti-defeated yarn machine of roller for hanging yarn |
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| CN110359174A (en) | 2019-10-22 |
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Effective date of registration: 20220318 Address after: 523000 Room 101, No. 1, Yuanjiang Yinhe street, Changping Town, Dongguan City, Guangdong Province Patentee after: Dongguan Zhanxin Knitted Garment Co.,Ltd. Address before: 325000 room 300, third floor, building a, No. 55, yonganjiang Road, Puzhou street, Longwan District, Wenzhou City, Zhejiang Province Patentee before: WENZHOU AIZUO TRADING CO.,LTD. |
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