CN220394037U - Yarn feeding device for knitted fabric production - Google Patents
Yarn feeding device for knitted fabric production Download PDFInfo
- Publication number
- CN220394037U CN220394037U CN202321696827.1U CN202321696827U CN220394037U CN 220394037 U CN220394037 U CN 220394037U CN 202321696827 U CN202321696827 U CN 202321696827U CN 220394037 U CN220394037 U CN 220394037U
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- Prior art keywords
- roller
- feeding device
- mount pad
- yarn feeding
- motor
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- 239000004744 fabric Substances 0.000 title claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 238000009434 installation Methods 0.000 claims abstract description 29
- 230000001105 regulatory effect Effects 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 6
- 239000004753 textile Substances 0.000 abstract description 8
- 238000009940 knitting Methods 0.000 abstract description 5
- 229920000742 Cotton Polymers 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
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- Knitting Machines (AREA)
Abstract
The utility model provides a yarn feeding device for producing knitted fabric, which relates to the field of fabric production and comprises a base, wherein a first installation seat, a second installation seat and a third installation seat are sequentially and fixedly connected with the top of the base from left to right, a wire feeding plate is arranged on the first installation seat, an adjusting mechanism is arranged on the second installation seat, a limit roller is arranged on the third installation seat, the adjusting mechanism comprises a motor, a rotating rod, an installation block and an adjusting roller, and one end of the rotating rod is rotationally connected with the top end of the second installation seat. This yarn feeding device is used in knitting surface fabric production passes the yarn from spacing roller below, between dancer roll and the auxiliary roller, the income line hole of going into the line board in proper order and carries out textile work, opens the motor, and the motor drives the dwang and rotates to make the dancer roll adjust the tensioning force of yarn, avoid yarn tensioning force great, cause the fracture, also avoid the tensioning force too little simultaneously, influence textile product quality.
Description
Technical Field
The utility model relates to the technical field of fabric production, in particular to a yarn feeding device for producing knitted fabrics.
Background
Knitted fabrics are classified into weft knitted fabrics and warp knitted fabrics according to weaving methods. Weft knitting fabric is usually woven on various weft knitting machines by taking low-elastic polyester yarns or special-shaped polyester yarns, nylon yarns, cotton yarns, wool yarns and the like as raw materials, adopting plain stitch, changing plain stitch, rib plain stitch, double rib plain stitch, jacquard stitch, terry stitch and the like.
In the production process of the knitted fabric, a yarn feeding device is required to feed cotton fiber yarns, but the strength of the cotton fiber yarns is low, and the yarn tension is difficult to adjust when the cotton fiber yarns are fed by the existing yarn feeding device, so that the yarns are easy to break, and the production efficiency is affected.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a yarn feeding device for producing knitted fabric, which solves the problems in the prior art.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a yarn feeding device is used in knitted fabric production, includes the base, the top of base from left to right fixedly connected with first mount pad, second mount pad and third mount pad in proper order, install into the line board on the first mount pad, be provided with adjustment mechanism on the second mount pad, install spacing roller on the third mount pad, adjustment mechanism includes motor, dwang, installation piece, dancer roll, the one end of dwang is rotated with the top of second mount pad and is connected, the one end fixedly connected with installation piece of second mount pad is kept away from to the dwang, the dancer roll rotates with the installation piece and is connected, the motor is installed on the base, the motor is connected with the dwang linkage.
Preferably, the height of the limiting roller is lower than that of the regulating roller, and limiting grooves are formed in the limiting roller and the regulating roller.
Preferably, the output shaft of the motor is fixedly connected with a driving wheel, the rotating connection part of the rotating rod and the second mounting seat is coaxially connected with a driven wheel, and a transmission belt is connected between the driving wheel and the driven wheel in a transmission way.
Preferably, the installation piece is last to be offered the sliding tray, and sliding fit has the slider in the sliding tray, fixedly connected with spring between slider and the outer end of sliding tray, one side rotation of slider is connected with the auxiliary roller that is used for preventing that the yarn from deviating from in the spacing groove of dancer roll.
Preferably, the length of the rotating rod is smaller than the height of the second mounting seat.
Preferably, the auxiliary roller, the adjusting roller and the limiting roller are all the same in length.
(III) beneficial effects
The utility model provides a yarn feeding device for producing knitted fabric. The beneficial effects are as follows:
1. this yarn feeding device is used in knitting surface fabric production passes the yarn from spacing roller below, between dancer roll and the auxiliary roller, the income line hole of going into the line board in proper order and carries out textile work, opens the motor, and the motor drives the dwang and rotates to make the dancer roll adjust the tensioning force of yarn, avoid yarn tensioning force great, cause the fracture, also avoid the tensioning force too little simultaneously, influence textile product quality.
2. This yarn feeding device is used in knitting surface fabric production, through the setting of auxiliary roller, can effectually prevent when the dwang is rotatory, the yarn deviate from in the spacing groove of dancer roll, excellent in use effect.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front view of the structure of the present utility model;
FIG. 3 is a front view of a second embodiment of the present utility model;
fig. 4 is an enlarged view of the structure of fig. 1 a according to the present utility model.
In the figure: 1 base, 2 first mount pad, 3 go into line board, 4 second mount pad, 5 third mount pad, 6 spacing roller, 7 motors, 8 dwang, 9 dancer rolls, 10 auxiliary roller, 11 installation piece, 12 slider, 13 springs.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
The embodiment of the utility model provides a yarn feeding device for producing knitted fabric, which comprises a base 1, wherein a first installation seat 2, a second installation seat 4 and a third installation seat 5 are sequentially and fixedly connected from left to right at the top of the base 1, a wire inlet plate 3 is installed on the first installation seat 2, an adjusting mechanism is arranged on the second installation seat 4, a limit roller 6 is installed on the third installation seat 5, the adjusting mechanism comprises a motor 7, a rotating rod 8, an installation block 11 and an adjusting roller 9, one end of the rotating rod 8 is rotationally connected with the top end of the second installation seat 4, one end of the rotating rod 8, which is far away from the second installation seat 4, is fixedly connected with the installation block 11, the adjusting roller 9 is rotationally connected with the installation block 11, the motor 7 is installed on the base 1, and the motor 7 is in linkage connection with the rotating rod 8.
The yarn passes through the wire inlet holes of the wire inlet plate 3 from the lower part of the limiting roller 6, between the regulating roller 9 and the auxiliary roller 10 in sequence to perform textile work, the motor 7 is started, and the motor 7 drives the rotating rod 8 to rotate, so that the regulating roller 9 regulates the tension of the yarn, the yarn tension is prevented from being large, the breakage is avoided, and meanwhile, the tension is also prevented from being too small, and the quality of textile products is influenced.
The height of the limiting roller 6 is lower than that of the regulating roller 9, and limiting grooves are formed in the limiting roller 6 and the regulating roller 9.
The driving wheel is fixedly connected to the output shaft of the motor 7, the driven wheel is coaxially connected to the rotation connection position of the rotating rod 8 and the second mounting seat 4, and a transmission belt is connected between the driving wheel and the driven wheel in a transmission manner.
The installation block 11 is provided with a sliding groove, a sliding block 12 is in sliding fit in the sliding groove, a spring 13 is fixedly connected between the sliding block 12 and the outer end of the sliding groove, and one side of the sliding block 12 is rotationally connected with an auxiliary roller 10 for preventing yarns from falling out of a limiting groove of the regulating roller 9.
Through the setting of auxiliary roller 10, can effectually prevent when dwang 8 rotates that the yarn from deviating from in the spacing groove of dancer roll 9, excellent in use effect.
The length of the rotating rod 8 is smaller than the height of the second mounting seat 4.
The auxiliary roller 10, the regulating roller 9 and the limit roller 6 have the same length.
Working principle: the yarn passes through the wire inlet holes of the wire inlet plate 3 from the lower part of the limiting roller 6, between the regulating roller 9 and the auxiliary roller 10 in sequence to perform textile work, the motor 7 is started, and the motor 7 drives the rotating rod 8 to rotate, so that the regulating roller 9 regulates the tension of the yarn, the yarn tension is prevented from being large, the breakage is avoided, and meanwhile, the tension is also prevented from being too small, and the quality of textile products is influenced.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Yarn feeding device is used in production of knitted fabric, including base (1), its characterized in that: the utility model discloses a motor, including base (1), first mount pad (2), second mount pad (4) and third mount pad (5) of top from left to right fixedly connected with, install into line board (3) on first mount pad (2), be provided with adjustment mechanism on second mount pad (4), install spacing roller (6) on third mount pad (5), adjustment mechanism includes motor (7), dwang (8), installation piece (11), dancer roll (9), the one end of dwang (8) is rotated with the top of second mount pad (4) and is connected, one end fixedly connected with installation piece (11) of second mount pad (4) are kept away from to dwang (8), dancer roll (9) are rotated with installation piece (11) and are connected, motor (7) are installed on base (1), motor (7) are connected with dwang (8).
2. The yarn feeding device for producing knitted fabric according to claim 1, wherein: the height of the limiting roller (6) is lower than that of the regulating roller (9), and limiting grooves are formed in the limiting roller (6) and the regulating roller (9).
3. The yarn feeding device for producing knitted fabric according to claim 2, wherein: the output shaft of the motor (7) is fixedly connected with a driving wheel, the rotating connection part of the rotating rod (8) and the second mounting seat (4) is coaxially connected with a driven wheel, and a transmission belt is connected between the driving wheel and the driven wheel in a transmission way.
4. A yarn feeding device for producing knitted fabric according to claim 3, wherein: the installation block (11) is provided with a sliding groove, a sliding block (12) is in sliding fit in the sliding groove, a spring (13) is fixedly connected between the sliding block (12) and the outer end of the sliding groove, and one side of the sliding block (12) is rotationally connected with an auxiliary roller (10) for preventing yarns from falling out of a limiting groove of the regulating roller (9).
5. The yarn feeding device for producing knitted fabric according to claim 4, wherein: the length of the rotating rod (8) is smaller than the height of the second mounting seat (4).
6. The yarn feeding device for producing knitted fabric according to claim 5, wherein: the lengths of the auxiliary roller (10), the regulating roller (9) and the limiting roller (6) are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321696827.1U CN220394037U (en) | 2023-06-30 | 2023-06-30 | Yarn feeding device for knitted fabric production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321696827.1U CN220394037U (en) | 2023-06-30 | 2023-06-30 | Yarn feeding device for knitted fabric production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220394037U true CN220394037U (en) | 2024-01-26 |
Family
ID=89606862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321696827.1U Active CN220394037U (en) | 2023-06-30 | 2023-06-30 | Yarn feeding device for knitted fabric production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220394037U (en) |
-
2023
- 2023-06-30 CN CN202321696827.1U patent/CN220394037U/en active Active
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