CN220449411U - Yarn roller mechanism for winding yarn - Google Patents
Yarn roller mechanism for winding yarn Download PDFInfo
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- CN220449411U CN220449411U CN202321685514.6U CN202321685514U CN220449411U CN 220449411 U CN220449411 U CN 220449411U CN 202321685514 U CN202321685514 U CN 202321685514U CN 220449411 U CN220449411 U CN 220449411U
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- roller mechanism
- winding
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- 238000004804 winding Methods 0.000 title claims abstract description 35
- 238000005096 rolling process Methods 0.000 claims description 9
- 230000001174 ascending effect Effects 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 230000000630 rising effect Effects 0.000 description 4
- 239000004753 textile Substances 0.000 description 4
- 239000000835 fiber Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The utility model provides a yarn roller mechanism for winding yarns, which comprises a locking seat, a rotating block, a connecting rod, a reset spring and a locking chuck, wherein the left side of the annular side surface of an outer shaft is clamped with the locking seat, the rotating block is arranged in the locking seat, the connecting rod is clamped at the opposite inner side of the rotating block, the reset spring is sleeved at the annular side surface of the connecting rod, and the locking chuck is bonded at the opposite inner side of the connecting rod.
Description
Technical Field
The utility model relates to a yarn roller mechanism for winding yarns, and belongs to the technical field of yarn processing.
Background
Modern textile refers to a multi-scale structure processing technology of fibers or fiber assemblies, clothes, safety airbags and curtain carpets in daily life are all products of textile and printing technologies, yarns are textile products, various textile fibers are processed into products with certain fineness, the products are used for weaving, rope making, thread making, knitting, embroidery and the like, the products are divided into staple yarns, continuous filaments and the like, and a thread roller mechanism is needed for winding the yarns.
Chinese patent No. CN216863268U discloses a yarn roller mechanism for winding yarn, which can adjust the length of the winding roller through threaded connection, thereby adjusting the winding width of the yarn and increasing the winding amount of the yarn.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide a yarn roller mechanism for winding yarns, so as to solve the problems in the prior art.
In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a yarn roller mechanism of winding yarn, includes base, driving motor, rotation axis, wind-up roll, outer axle sleeve, interior axle sleeve and auxiliary locking subassembly, the base up end is provided with driving motor, the base top rotates and is provided with the rotation axis, rotation axis annular side cover is equipped with interior axle sleeve, interior axle sleeve ring shape side cover is equipped with outer axle sleeve, outer axle sleeve ring shape side cover is equipped with the wind-up roll, outer axle sleeve ring shape side left side is provided with auxiliary locking subassembly, auxiliary locking subassembly includes locking seat, turning block, connecting rod, reset spring and locking chuck, locking seat is equipped with to outer axle sleeve ring shape side left side card, the inside turning block that is provided with of locking seat, the connecting rod is equipped with to the inside card relatively to the turning block, connecting rod annular side cover is equipped with reset spring, the connecting rod is relative inboard to bond and is had the locking chuck.
Further, the locking seat is internally provided with a low level, the low level is provided with a rising level along the anticlockwise direction, the rising level is provided with a high level along the anticlockwise direction, and the low level, the rising level and the high level are provided with two groups of equal specifications and are connected end to end.
Further, a through hole is formed in the center of the bottom of the locking seat, the connecting rod penetrates through the locking seat through the through hole, the upper end face of the reset spring is bonded with the lower end face of the locking seat, and the lower end face of the reset spring is bonded with the upper end face of the locking clamp head.
Further, locking clamping grooves are formed in the annular side face of the inner shaft sleeve, a plurality of groups of locking clamping grooves are formed in the same interval, and the locking clamping grooves and the locking clamping heads are mutually clamped.
Further, the outer shaft collar-shaped side face is provided with a limiting plate, the locking seat is arranged on the left side of the limiting plate, and the outer shaft collar-shaped side face is provided with a limiting block.
Further, the limiting groove is formed in the winding roller, the limiting groove is in sliding clamping with the limiting block, and baffles are arranged at the left end and the right end of the annular side face of the winding roller in equal specification.
Further, rolling cavities are formed in the inner side of the outer sleeve and the outer side of the inner sleeve, and a plurality of groups of steel balls are arranged in the rolling cavities.
Further, a positioning groove is formed in the inner side of the inner shaft sleeve, a positioning block is arranged on the annular side face of the rotating shaft, and the positioning block is in sliding clamping with the positioning groove.
Further, connecting shafts are clamped at the left end and the right end of the rotating shaft, supporting frames are arranged at the left side and the right side of the upper end face of the base, the connecting shafts are connected with the base through the supporting frames, and the output end of the driving motor is connected with the connecting shafts through external couplers.
The utility model has the beneficial effects that: according to the yarn roller mechanism for winding yarns, the locking seat, the rotating block, the connecting rod and the locking clamp head are added, so that a user can pinch the rotating block and twist the rotating block by 120 degrees along the anticlockwise direction, the rotating block reaches a high level from a low level along an ascending level, and meanwhile, the rotating block drives the locking clamp head to move upwards through the connecting rod and compresses the reset spring, so that the locking clamp block and the locking clamp head are released from being mutually clamped, the inner shaft sleeve rotates along with the rotating shaft, and simultaneously, the outer shaft sleeve and the inner shaft sleeve relatively rotate under the action of the rolling cavity and the steel balls, so that the rotating shaft does not drive the winding rollers to rotate, and winding of yarns is more flexible.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic view of a yarn roller mechanism for winding yarn according to the present utility model;
FIG. 2 is a schematic view of a wind-up roll in a yarn roll mechanism for winding yarn according to the present utility model;
FIG. 3 is a schematic view showing the structure of an inner hub and an outer hub in a yarn roller mechanism for winding yarn according to the present utility model;
FIG. 4 is a right side cross-sectional view of FIG. 3A;
FIG. 5 is a right side cross-sectional view at B in FIG. 3;
FIG. 6 is a schematic view of the structure of an auxiliary locking assembly of a yarn roller mechanism for winding yarn according to the present utility model;
FIG. 7 is a schematic diagram showing a disassembled structure of an auxiliary locking assembly in a yarn roller mechanism for winding yarn according to the present utility model;
in the figure: 1-base, 2-driving motor, 3-rotation axis, 31-connecting axle, 32-support frame, 33-locating piece, 4-wind-up roll, 41-baffle, 42-spacing groove, 5-outer axle sleeve, 51-spacing block, 52-spacing plate, 6-inner axle sleeve, 61-locating groove, 62-rolling cavity, 63-steel ball, 7-auxiliary locking subassembly, 71-locking seat, 711-low order, 712-rising order, 713-high order, 714-through hole, 72-rotation piece, 73-connecting rod, 74-reset spring, 75-locking chuck, 751-locking draw-in groove.
Description of the embodiments
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Referring to fig. 1 to 7, the present utility model provides a technical solution: the utility model provides a yarn roller mechanism of winding yarn, including base 1, driving motor 2, rotation axis 3, wind-up roll 4, outer axle sleeve 5, interior axle sleeve 6 and supplementary locking subassembly 7, base 1 up end is provided with driving motor 2, and base 1 top rotates and is provided with rotation axis 3, and the cover is equipped with interior axle sleeve 6 in the annular side cover of rotation axis 3, and the cover is equipped with outer axle sleeve 5 in the annular side cover of interior axle sleeve 6, and wind-up roll 4 is equipped with to the cover of outer axle sleeve 5 annular side cover, and outer axle sleeve 5 annular side left side is provided with supplementary locking subassembly 7.
The auxiliary locking assembly 7 comprises a locking seat 71, a rotating block 72, a connecting rod 73, a reset spring 74 and a locking clamp 75, wherein the locking seat 71 is clamped on the left side of the annular side face of the outer sleeve 5, the rotating block 72 is arranged inside the locking seat 71, the connecting rod 73 is clamped on the opposite inner side of the rotating block 72, the reset spring 74 is sleeved on the annular side face of the connecting rod 73, and the locking clamp 75 is bonded on the opposite inner side of the connecting rod 73.
As a first embodiment of the present utility model: the locking seat 71 is internally provided with a low-level 711, the low-level 711 is provided with an ascending level 712 along the anticlockwise direction, the ascending level 712 is provided with a high-level 713 along the anticlockwise direction, the low-level 711, the ascending level 712 and the high-level 713 are equally provided with two groups and are connected end to end, the rotating block 72 can rotate anticlockwise in the locking seat 71 and ascend to the high-level 713 along with the ascending level 712 from the low-level 711, the central position of the bottom of the locking seat 71 is provided with a through hole 714, the connecting rod 73 penetrates through the locking seat 71, the rotating block 72 can drive the locking clamp 75 to move together through the connecting rod 714, the upper end face of the reset spring 74 is adhered to the lower end face of the locking seat 71, the lower end face of the reset spring 74 is adhered to the upper end face of the locking clamp 75, the reset spring 74 can help the locking clamp 75 to reset, the annular side face of the inner sleeve 6 is provided with a plurality of locking clamp grooves 751, the locking clamp grooves 751 are formed in equidistant mode, the locking clamp grooves 751 are mutually clamped with the locking clamp 75, and the locking clamp 75 can fix the positions between the inner sleeve 6 and the outer sleeve 5.
The annular side of the outer sleeve 5 is provided with a limiting plate 52, the locking seat 71 is arranged on the left side of the limiting plate 52, the limiting plate 52 can limit the position of the wind-up roller 4, thereby preventing the wind-up roller 4 from blocking the locking seat 71, the annular side of the outer sleeve 5 is provided with a limiting block 51, a limiting groove 42 is formed in the wind-up roller 4, the limiting groove 42 is in sliding clamping engagement with the limiting block 51, the design of the limiting block 51 and the limiting groove 42 enables the outer sleeve 5 to drive the wind-up roller 4 to rotate together, the baffle 41 is arranged at the left end and the right end of the annular side of the wind-up roller 4 in equal specification, the wind-up roller 4 is convenient for winding up yarns, the inner side of the outer sleeve 5 and the inner sleeve 6 are both provided with rolling cavities 62, a plurality of steel balls 63 are arranged in the rolling cavities 62, the design of the rolling cavities 62 and the steel balls 63 can reduce friction force between the outer sleeve 5 and the inner sleeve 6, the inner sleeve 6 is provided with a locating groove 61 on the inner side opposite to the inner side, the annular side of the rotating shaft 3 is provided with a locating block 33, the locating block 33 is in sliding clamping engagement with the locating groove 61, the rotating shaft 3 can drive the inner sleeve 6 to rotate together through the locating block 33 and the locating groove 61, the left end and the right end of the rotating shaft 3 are clamped by the locating block 33 and the locating block 31 are connected with the motor 31, the motor 32 is connected with the supporting frame 32 through the left end and the motor 32, the motor 32 is connected with the supporting frame 32, the motor is connected with the outer end of the rotating shaft 3, and the rotating shaft 3 through the supporting frame 32, and the motor is connected with the rotating shaft 2, and the rotating shaft 3 is connected with the rotating shaft 2 through the shaft 2, and the shaft is connected with the supporting frame 32.
As a second embodiment of the present utility model: when a user needs the wind-up roller 4 to wind up the yarn along with the common rotation of the rotating shaft 3, the lower end face of the rotating block 72 is abutted against the upper end face of the lower level 711, and at the moment, the locking clamping block is mutually clamped with the locking clamping groove 751, so that the outer shaft sleeve 5 and the inner shaft sleeve 6 are relatively fixed, the rotating shaft 3 rotates to drive the inner shaft sleeve 6 to rotate through the positioning block 33 and the positioning groove 61, the outer shaft sleeve 5 coaxially rotates along with the inner shaft sleeve 6, and the limiting block 51 and the limiting groove 42 drive the wind-up roller 4 to coaxially rotate, so that the yarn is wound up.
When a user needs a certain group of wind-up rolls 4 to stop rotating, the rotating block 72 is pinched and twisted by 120 degrees in the anticlockwise direction, the rotating block 72 reaches the high-level step 713 from the low-level step 711 along the rising step 712 in the twisting process, so that the position of the rotating block 72 is relatively raised, meanwhile, the rotating block 72 drives the locking clamping head 75 to move upwards through the connecting rod 73 and compresses the reset spring 74, the mutual clamping state of the locking clamping head and the locking clamping head 75 is released, the inner shaft sleeve 6 rotates along with the rotating shaft 3, and meanwhile, the outer shaft sleeve 5 and the inner shaft sleeve 6 relatively rotate under the action of the rolling cavity 62 and the steel balls 63, and therefore, the rotating shaft 3 does not drive the winding rolls 4 of the group to rotate, and winding of yarns is more flexible.
While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (9)
1. The utility model provides a yarn roller mechanism of winding yarn, includes base, driving motor, rotation axis, wind-up roll, outer axle sleeve, interior axle sleeve and supplementary locking subassembly, its characterized in that: the upper end face of the base is provided with a driving motor, a rotating shaft is rotatably arranged above the base, an inner shaft sleeve is sleeved on the annular side face of the rotating shaft, an outer shaft sleeve is sleeved on the annular side face of the inner shaft sleeve, a winding roller is sleeved on the annular side face of the outer shaft sleeve, and an auxiliary locking assembly is arranged on the left side of the annular side face of the outer shaft sleeve;
the auxiliary locking assembly comprises a locking seat, a rotating block, a connecting rod, a reset spring and a locking chuck, wherein the locking seat is clamped on the left side of the annular side face of the outer shaft, the rotating block is arranged inside the locking seat, the connecting rod is clamped on the inner side of the rotating block, the reset spring is sleeved on the annular side face of the connecting rod, and the locking chuck is bonded on the inner side of the connecting rod.
2. A yarn roller mechanism for winding yarn as in claim 1 wherein: the locking seat is internally provided with a low level, the low level is provided with an ascending level along the anticlockwise direction, the ascending level is provided with a high level along the anticlockwise direction, and the low level, the ascending level and the high level are provided with two groups of equal specifications and are connected end to end.
3. A yarn roller mechanism for winding yarn as in claim 1 wherein: the central position of the bottom of the locking seat is provided with a through hole, the connecting rod penetrates through the locking seat through the through hole, the upper end face of the reset spring is bonded with the lower end face of the locking seat, and the lower end face of the reset spring is bonded with the upper end face of the locking clamp head.
4. A yarn roller mechanism for winding yarn as in claim 1 wherein: the inner shaft collar-shaped side face is provided with locking clamping grooves, a plurality of groups of locking clamping grooves are formed in an equidistant mode, and the locking clamping grooves and the locking clamping heads are mutually clamped.
5. A yarn roller mechanism for winding yarn as in claim 1 wherein: the outer shaft collar-shaped side face is provided with a limiting plate, the locking seat is arranged on the left side of the limiting plate, and the outer shaft collar-shaped side face is provided with a limiting block.
6. A yarn roller mechanism for winding yarn as in claim 5 wherein: the wind-up roll is characterized in that a limiting groove is formed in the wind-up roll, the limiting groove is in sliding clamping with the limiting block, and baffle plates are arranged at the left end and the right end of the annular side face of the wind-up roll in equal specification.
7. A yarn roller mechanism for winding yarn as in claim 1 wherein: the inner sleeve is provided with a plurality of groups of steel balls, and the outer sleeve is provided with a rolling cavity.
8. A yarn roller mechanism for winding yarn as in claim 1 wherein: the inner shaft sleeve is provided with a positioning groove at the inner side opposite to the inner side, the annular side surface of the rotating shaft is provided with a positioning block, and the positioning block is in sliding clamping with the positioning groove.
9. A yarn roller mechanism for winding yarn as in claim 1 wherein: the left end and the right end of the rotating shaft are respectively provided with a connecting shaft in a clamping mode, the left side and the right side of the upper end face of the base are respectively provided with a supporting frame, the connecting shafts are connected with the base through the supporting frames, and the output end of the driving motor is connected with the connecting shafts through external couplers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321685514.6U CN220449411U (en) | 2023-06-29 | 2023-06-29 | Yarn roller mechanism for winding yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321685514.6U CN220449411U (en) | 2023-06-29 | 2023-06-29 | Yarn roller mechanism for winding yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220449411U true CN220449411U (en) | 2024-02-06 |
Family
ID=89731131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321685514.6U Active CN220449411U (en) | 2023-06-29 | 2023-06-29 | Yarn roller mechanism for winding yarn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220449411U (en) |
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2023
- 2023-06-29 CN CN202321685514.6U patent/CN220449411U/en active Active
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