CN220906803U - Yarn cutting and winding device - Google Patents
Yarn cutting and winding device Download PDFInfo
- Publication number
- CN220906803U CN220906803U CN202322793628.9U CN202322793628U CN220906803U CN 220906803 U CN220906803 U CN 220906803U CN 202322793628 U CN202322793628 U CN 202322793628U CN 220906803 U CN220906803 U CN 220906803U
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- wallboard
- wheel
- winding
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- 238000004804 winding Methods 0.000 title claims abstract description 51
- 238000005520 cutting process Methods 0.000 title claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 70
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 7
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
Abstract
The utility model discloses a yarn cutting and winding device, which comprises a case, wherein one side of one end of the case is connected with a wallboard, the upper part of the wallboard is rotatably connected with a paying-off shaft, and the paying-off shaft is detachably connected with a paying-off wheel; the one end that the unwrapping wire wheel was kept away from to the wallboard is connected with extends the platform, and the bottom surface that extends the platform is connected with the cylinder, and the flexible end of cylinder is connected with cuts mechanism, is located the place ahead of wallboard one side on the machine case and is equipped with screw drive mechanism to be connected with the slide through screw drive mechanism, be equipped with fixture on the slide, be located screw drive mechanism's rear side on the machine case and be equipped with the backup pad, be equipped with wire winding mechanism in the backup pad, be located one side of wire winding mechanism in the backup pad and be equipped with the counter. Winding mechanism rolling yarn measures winding mechanism pivoted number of turns through the counter to calculate the length of winding yarn, when the certain length of per rolling back, cut the yarn through cutting mechanism, need not to cut the yarn after again artifical manual winding on the take-up pulley, improved efficiency.
Description
Technical Field
The utility model relates to the technical field of yarn winding, in particular to a yarn cutting winding device.
Background
Yarn is at the production in-process, is at present generally cut the yarn through cutting device, and the yarn is twined on the line concentration wheel to the rethread manual work, and it has following problem: (1) The yarn is easy to rebound after being cut, so that the yarn is loose, and the next cutting is not facilitated; (2) The cut yarns need to be wound on the line concentration wheel one by one manually, so that the efficiency is low; (3) After the yarn is cut, the yarn which is not cut needs to be manually pulled, so that the yarn is wound on the yarn collecting wheel again, and the efficiency is low.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a yarn cutting and winding device to solve the problems in the background art.
In order to solve the technical problems, the utility model provides the following technical scheme:
A yarn cutting and winding device comprises a case, wherein one side of one end of the case is connected with a wallboard, the upper part of the wallboard is rotationally connected with a paying-off shaft, and a paying-off wheel is detachably connected on the paying-off shaft; the one end that the unwrapping wire wheel was kept away from to the wallboard is connected with and extends the platform, and the bottom surface that extends the platform is connected with the cylinder, and the flexible end of cylinder is connected with cuts the mechanism, is located the place ahead of wallboard one side on the machine case and is equipped with screw drive mechanism to be connected with the slide through screw drive mechanism, be equipped with fixture on the slide, be located screw drive mechanism's rear side on the machine case and be equipped with the backup pad, be equipped with wire winding mechanism in the backup pad, be equipped with the counter in one side that is located wire winding mechanism in the backup pad, unwrapping wire wheel, fixture, cut mechanism and wire winding mechanism align.
According to the technical scheme, one end of the yarn is wound on the winding mechanism through the paying-off wheel, the winding mechanism winds the yarn, the number of turns of the winding mechanism is measured through the counter, so that the length of the wound yarn is calculated, after a certain length is wound, the yarn is clamped through the clamping mechanism, the cylinder is controlled to extend again, the cutting mechanism is driven to descend, the yarn is cut, the sliding seat is driven to move through the screw rod transmission mechanism after the yarn is cut, and therefore the clamping mechanism is driven to move, the yarn is pulled to the winding mechanism, and a worker continuously winds the yarn end on the winding wheel.
Preferably, the cutting mechanism comprises a first double-head cylinder connected to the telescopic end of the cylinder, a first Z-shaped rod connected to two ends of the first double-head cylinder, and knife boards connected to two opposite ends of the first Z-shaped rod, wherein the two knife boards are staggered.
According to the technical scheme, the first double-head air cylinder is controlled to shrink, and the two first Z-shaped rods can be driven to move relatively, so that the two knife boards move relatively, and the yarns are cut.
Preferably, the screw rod transmission mechanism comprises two bearing seats fixed on the machine case, a screw rod rotationally connected to the two bearing seats, guide rails arranged on the machine case and positioned on two sides of the screw rod, a first motor arranged at one end of the machine case and connected with the screw rod in a transmission manner, and a sliding groove arranged on the bottom surface of the sliding seat and connected to the guide rails in a sliding manner.
According to the technical scheme, the first motor is controlled to work, the screw rod is driven to rotate, the sliding seat is driven to slide on the guide rail in the rotating process of the screw rod, and therefore yarns are pulled to the take-up mechanism.
Preferably, the clamping mechanism comprises a second double-head cylinder fixed on the sliding seat, second Z-shaped plates connected to two ends of the second double-head cylinder, and clamping plates connected to two opposite ends of the second Z-shaped plates.
According to the technical scheme, the second double-head cylinder is controlled to shrink, and the two second Z-shaped plates can be driven to move relatively so as to drive the two clamping plates to move relatively, so that the yarns are clamped by the two clamping plates.
Preferably, the wire winding mechanism comprises a second motor connected to the supporting plate, a wire winding shaft connected to the second motor through a coupler, a wire winding wheel connected to the wire winding shaft through a spline, and a first fastening nut connected to the lower end of the wire winding shaft through threads.
According to the technical scheme, the second motor is started, the take-up wheel can be driven to rotate, take-up work is achieved, and when the take-up is finished, the first fastening nut is loosened, then the take-up wheel can be taken down from the take-up shaft.
Preferably, the paying-off wheel is in spline connection with the paying-off shaft, and the outer end of the paying-off shaft is in threaded connection with a second fastening nut.
According to the technical scheme, after the release of the yarns on the paying-off wheel is finished, the second fastening nut can be loosened, the paying-off wheel is taken down from the paying-off shaft, and a new paying-off wheel is replaced.
Preferably, the wallboard is also rotationally connected with three guiding rollers which are distributed in a triangle shape.
According to the technical scheme, the guide roller can enable the yarn to maintain tension in the conveying process, and loosening is prevented.
Compared with the prior art, the utility model has the following beneficial effects:
(1) Winding mechanism rolling yarn measures winding mechanism pivoted number of turns through the counter to calculate the length of winding yarn, when the certain length of per rolling back, cut the yarn through cutting mechanism, need not to cut the yarn after again artifical manual winding on the take-up pulley, improved efficiency.
(2) Before cutting the yarn, through fixture with yarn centre gripping, prevent that the yarn from cutting the back resilience, when the yarn cuts the back moreover, through lead screw drive mechanism drive slide removal, can drive fixture and remove to remove yarn to take-up mechanism department, the rethread is artifical with yarn head winding on take-up mechanism, need not artifical manual pulling yarn, has improved efficiency.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a cutting mechanism;
FIG. 3 is a schematic view of a clamping mechanism;
in the figure: 1-chassis, 2-wallboard, 3-paying-off wheel, 4-cylinder, 5-cutting mechanism, 501-first double-end cylinder, 502-first Z type pole, 503-cutting board, 6-lead screw drive mechanism, 601-bearing frame, 602-lead screw, 603-guide rail, 604-first motor, 7-slide, 8-fixture, 801-second double-end cylinder, 802-second Z type board, 803-splint, 9-backup pad, 10-wire collecting mechanism, 1001-second motor, 1002-wire collecting wheel, 11-counter, 12-guide roller.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1, a winding device is cut to yarn, including machine case 1, one side of machine case 1 one end is connected with wallboard 2, and wallboard 2 upper portion rotates and is connected with the unwrapping wire axle, and the last unwrapping wire epaxial dismantlement of being connected with of unwrapping wire wheel 3, unwrapping wire wheel 3 and unwrapping wire axle spline connection, and the outer end threaded connection of unwrapping wire axle has the second fastening nut, and after the yarn on unwrapping wire wheel 3 is whole released, can unclamp the second fastening nut, take off unwrapping wire wheel 3 from the unwrapping wire axle to the new unwrapping wire wheel of renewing. The one end that the unwrapping wire wheel 3 was kept away from to wallboard 2 is connected with extends the platform, the bottom surface that extends the platform is connected with cylinder 4, the flexible end of cylinder 4 is connected with cuts mechanism 5, be located the place ahead of wallboard 2 one side on machine case 1 and be equipped with lead screw drive mechanism 6, and be connected with slide 7 through lead screw drive mechanism 6, be equipped with fixture 8 on the slide 7, be located the rear side of lead screw drive mechanism 6 on machine case 1 and be equipped with backup pad 9, be equipped with wire-rewinding mechanism 10 on the backup pad 9, be located one side of wire-rewinding mechanism 10 on the backup pad 9 and be equipped with counter 11, the unwrapping wire wheel 3, fixture 8, cut mechanism 5 and wire-rewinding mechanism 10 align.
As shown in fig. 2, the cutting mechanism 5 includes a first double-headed cylinder 501 connected to the telescopic end of the cylinder 4, a first Z-shaped rod 502 connected to two ends of the first double-headed cylinder 501, and two knife boards 503 connected to opposite ends of the two first Z-shaped rods 502, where the two knife boards 503 are staggered, and the first double-headed cylinder 501 is controlled to shrink so as to drive the two first Z-shaped rods 502 to move relatively, so that the two knife boards 503 move relatively, and cut the yarn.
The screw rod transmission mechanism 6 comprises two bearing blocks 601 fixed on the case 1, a screw rod 602 rotatably connected to the two bearing blocks 601, guide rails 603 arranged on the case 1 and positioned on two sides of the screw rod 602, a first motor 604 arranged at one end of the case 1 and in transmission connection with the screw rod 602, a sliding groove is arranged on the bottom surface of the sliding seat 7 and is slidably connected to the guide rails 603 through the sliding groove, and the sliding seat 7 is in threaded connection with the screw rod 602. As shown in fig. 3, the clamping mechanism 8 includes a second double-head cylinder 801 fixed on the slide 7, second Z-shaped plates 802 connected to both ends of the second double-head cylinder 801, and clamping plates 803 connected to opposite ends of the second Z-shaped plates 802. The second double-head cylinder 801 is controlled to shrink, so that the two second Z-shaped plates 802 can be driven to move relatively, the two clamping plates 803 are driven to move relatively, the yarn is clamped through the two clamping plates 803, then the first motor 604 is controlled to work, the screw rod 602 is driven to rotate, the sliding seat 7 is driven to slide on the guide rail 603 in the rotating process of the screw rod 602, and the yarn is pulled to the yarn winding mechanism 10.
The wire winding mechanism 10 comprises a second motor 1001 connected to the supporting plate 9, a wire winding shaft connected to the second motor through a coupling, a wire winding wheel 1002 connected to the wire winding shaft through a spline, and a first fastening nut connected to the lower end of the wire winding shaft through threads. The second motor 1001 is started to drive the take-up wheel 1002 to rotate, so as to realize the take-up work, and when the take-up is finished, the first fastening nut is loosened, so that the take-up wheel 1002 can be taken down from the take-up shaft.
The working principle of the embodiment is as follows:
One end of the yarn is wound on the take-up wheel 1002 through the paying-off wheel 3, the second motor 1001 works to drive the take-up wheel 1002 to rotate and wind the yarn, the number of turns of the take-up wheel 1002 is measured through the counter 11 to calculate the length of the wound yarn, when the yarn is wound for a certain length, the second double-head cylinder 801 is controlled to shrink, the yarn can be clamped through the two clamping plates 803, the cylinder 4 is controlled to extend, the cutting mechanism 5 is driven to descend, the first double-head cylinder 501 is controlled to shrink, the two cutting plates 503 are driven to cut the yarn, after the yarn is cut, the sliding seat 7 is driven to move through the screw transmission mechanism 6, so that the clamping mechanism 8 is driven to move to pull the yarn to the take-up mechanism 10, and then a worker winds the yarn head on the take-up wheel 1002 for the next winding.
Example 2
On the basis of the embodiment 1, three guide rollers 12 distributed in a triangle shape are also rotatably connected to the wallboard 2. The yarn is kept in tension during the conveying process by the guide roller, so that loosening is prevented.
It should be noted that 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
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 (7)
1. The yarn cutting and winding device is characterized by comprising a machine case (1), wherein one side of one end of the machine case (1) is connected with a wallboard (2), the upper part of the wallboard (2) is rotatably connected with a paying-off shaft, and the paying-off shaft is detachably connected with a paying-off wheel (3); one end that unwrapping wire wheel (3) was kept away from to wallboard (2) is connected with and extends the platform, the bottom surface that extends the platform is connected with cylinder (4), the flexible end of cylinder (4) is connected with cuts mechanism (5), the place ahead that is located wallboard (2) one side on quick-witted case (1) is equipped with lead screw drive mechanism (6), and be connected with slide (7) through lead screw drive mechanism (6), be equipped with fixture (8) on slide (7), the rear side that is located lead screw drive mechanism (6) on machine case (1) is equipped with backup pad (9), be equipped with on backup pad (9) and receive line mechanism (10), be equipped with counter (11) on one side that is located receive line mechanism (10) on backup pad (9), unwrapping wire wheel (3), fixture (8), cut mechanism (5) and receive line mechanism (10) alignment.
2. The yarn cutting and winding device as claimed in claim 1, wherein: the cutting mechanism (5) comprises a first double-head air cylinder (501) connected to the telescopic end of the air cylinder (4), first Z-shaped rods (502) connected to the two ends of the first double-head air cylinder (501), and knife boards (503) connected to the opposite ends of the two first Z-shaped rods (502), wherein the two knife boards (503) are staggered.
3. A yarn cutting and winding device as claimed in claim 2, wherein: the screw rod transmission mechanism (6) comprises two bearing blocks (601) fixed on the machine case (1), a screw rod (602) rotationally connected to the two bearing blocks (601), guide rails (603) arranged on the machine case (1) and located on two sides of the screw rod (602), a first motor (604) arranged at one end of the machine case (1) and in transmission connection with the screw rod (602), a sliding groove is formed in the bottom surface of the sliding seat (7), the sliding groove is slidably connected to the guide rails (603), and the sliding seat (7) is in threaded connection with the screw rod (602).
4. A yarn cutting and winding device as claimed in claim 3, wherein: the clamping mechanism (8) comprises a second double-head cylinder (801) fixed on the sliding seat (7), second Z-shaped plates (802) connected to two ends of the second double-head cylinder (801), and clamping plates (803) connected to two opposite ends of the second Z-shaped plates (802).
5. The yarn cutting and winding device as defined in claim 4, wherein: the wire winding mechanism (10) comprises a second motor (1001) connected to the supporting plate (9), a wire winding shaft connected to the second motor through a coupler, a wire winding wheel (1002) connected to the wire winding shaft through a spline, and a first fastening nut connected to the lower end of the wire winding shaft through threads.
6. The yarn cutting and winding device as in claim 5, wherein: the paying-off wheel (3) is in spline connection with the paying-off shaft, and the outer end of the paying-off shaft is in threaded connection with a second fastening nut.
7. A yarn cutting and winding device as claimed in any one of claims 1 to 6, wherein: three guide rollers (12) which are distributed in a triangle shape are also rotationally connected to the wallboard (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322793628.9U CN220906803U (en) | 2023-10-18 | 2023-10-18 | Yarn cutting and winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322793628.9U CN220906803U (en) | 2023-10-18 | 2023-10-18 | Yarn cutting and winding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220906803U true CN220906803U (en) | 2024-05-07 |
Family
ID=90913274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322793628.9U Active CN220906803U (en) | 2023-10-18 | 2023-10-18 | Yarn cutting and winding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220906803U (en) |
-
2023
- 2023-10-18 CN CN202322793628.9U patent/CN220906803U/en active Active
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