CN219408700U - Spandex yarn winding drum - Google Patents
Spandex yarn winding drum Download PDFInfo
- Publication number
- CN219408700U CN219408700U CN202223320553.4U CN202223320553U CN219408700U CN 219408700 U CN219408700 U CN 219408700U CN 202223320553 U CN202223320553 U CN 202223320553U CN 219408700 U CN219408700 U CN 219408700U
- Authority
- CN
- China
- Prior art keywords
- winding drum
- spandex
- winding
- positioning ring
- drum body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
Landscapes
- Storage Of Web-Like Or Filamentary Materials (AREA)
Abstract
The utility model relates to a spandex yarn winding drum, which comprises a winding drum body and is characterized in that: the middle part of the outer wall of the winding drum body is provided with a positioning ring groove along the radial direction, the outer wall of the winding drum body is provided with at least one through shearing groove along the axial direction, and the shearing groove is vertically intersected with the positioning ring groove, so that the winding drum has the beneficial effects that: the repeated utilization of the spandex filament winding drum is realized, the arranged shearing groove plays a role in rapidly cleaning residual spandex filaments, and the arranged positioning ring groove plays a role in rapidly positioning the initial section of the spandex filaments.
Description
Technical Field
The utility model relates to the field of spandex filament winding drums, in particular to a spandex filament winding drum.
Background
The spandex filament is a polyurethane fiber for short, is polymerized by PTMEG and MDI, is a modern clothing industrial material, is coated with short fiber yarns, namely spandex filament core spun yarns, is comfortable, combined and high in elasticity, and is produced by the spandex filament, a winding forming device is required to wind the spandex filament in the production and processing process of the spandex filament, a winding drum is arranged on the winding forming device, and the spandex filament can be uniformly wound on the winding drum after being wound;
in the prior art, a paper spandex yarn winding drum is used for winding spandex yarns, the spandex yarns at an initial section are not positioned during winding, so that the winding yarns are loose, and the general mode is to wind the spandex yarn initial section on the spandex yarn winding drum for knotting or fix the spandex yarn by an adhesive tape and then wind the spandex yarn, and the mode can solve the problem of loose winding yarns, but the winding drum is not positioned for the initial spandex yarns, so that the problem of uneven winding left and right during winding can be caused;
moreover, for the polyurethane filament after winding, the last small section is often unavailable (because the initial section of the polyurethane filament is knotted or fixed by adhesive tape) when in use, the whole polyurethane filament winding barrel is discarded after the section is cut, namely the polyurethane filament winding barrel in the prior art cannot be reused, so that serious resource waste is caused, and the improvement is necessary.
Disclosure of Invention
The technical problem to be solved by the present utility model is to address the above-mentioned shortcomings of the prior art,
the spandex filament winding drum with the positioning function and capable of being recycled is provided.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a spandex silk winding section of thick bamboo, includes winding section of thick bamboo body, its characterized in that: the middle part of the outer wall of the winding drum body is provided with a positioning ring groove along the radial direction.
By adopting the technical scheme, the positioning ring groove is formed in the middle of the outer wall of the winding drum body, and the initial section of the spandex yarn is wound in the positioning ring groove during yarn winding, and the positioning ring groove is positioned in the radial middle of the whole winding drum, so that the uniformity during subsequent yarn winding can be well ensured, and the positioning effect on the initial section of the spandex yarn is achieved.
The spandex filament winding drum described above may further be provided with: at least one through shearing line groove is formed in the outer wall of the winding drum body along the axial direction, and the shearing line groove and the positioning ring groove are vertically intersected.
By adopting the technical scheme, through the shearing groove arranged on the outer wall of the winding drum body along the axial direction of the winding drum body, when the winding finished winding is spun and only few wires remain, all wires wound on the winding drum body can be cut off along the shearing groove by the scissors and the cutter, so that a complete winding drum can be obtained, and the winding drum body can be reused conveniently.
The spandex filament winding drum described above may further be provided with: the shearing grooves are respectively outwards diffused along the two ends of the winding cylinder body to form guide grooves.
By adopting the technical scheme, the cutter can better enter the shearing groove through the guide groove, so that the last thread wound on the winding drum body is completely cut off along the shearing groove, and the cutting efficiency is improved.
The spandex filament winding drum described above may further be provided with: the cross section of the positioning ring groove is V-shaped.
By adopting the technical scheme, the cross section of the positioning ring groove is set to be V-shaped, and the spandex filaments cannot move in the V-shaped positioning ring groove, so that the positioning effect is improved.
The spandex filament winding drum described above may further be provided with: the winding cylinder body is made of plastic materials.
By adopting the technical scheme, the material of the winding drum body is set to be a plastic material, so that the strength of the winding drum body can be improved, meanwhile, the winding drum body is not damaged by cutting lines along the line cutting grooves when the winding drum body is subjected to line cutting operation, and the paper winding drum body is easily scratched by a cutter to cause failure.
The beneficial effects of the utility model are as follows: the repeated utilization of the spandex filament winding drum is realized, the arranged shearing groove plays a role in rapidly cleaning residual spandex filaments, and the arranged positioning ring groove plays a role in rapidly positioning the initial section of the spandex filaments.
The utility model is described in further detail below with reference to the drawings and examples.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of the present utility model.
Fig. 2 is a schematic left-hand view of an embodiment of the present utility model.
Fig. 3 is a schematic top view of an embodiment of the present utility model.
Detailed Description
See fig. 1-3: a spandex yarn winding drum comprises a winding drum body 1, wherein a positioning ring groove 11 is formed in the middle of the outer wall of the winding drum body 1 along the radial direction;
the middle part of the outer wall of the winding drum body is provided with the positioning ring groove, and the initial section of the spandex yarn is wound in the positioning ring groove during yarn winding, so that the positioning ring groove is positioned in the radial middle part of the whole winding drum, the uniformity during subsequent yarn winding can be well ensured, and the positioning effect on the initial section of the spandex yarn is simultaneously realized;
the outer wall of the winding drum body 1 is provided with two through shearing grooves 12 which are oppositely arranged along the axial direction, and the shearing grooves 12 are vertically intersected with the positioning ring grooves 11;
through arranging the shearing groove along the axial direction of the outer wall of the winding drum body, when the winding finished by winding is performed and only few silk yarns remain in spinning and using, all the silk yarns wound on the winding drum body can be cut off along the shearing groove by scissors and cutters, the shearing groove 12 is vertically intersected with the positioning ring groove 11, and the spandex yarns wound in the positioning ring groove can be cut off together during the wire shearing, so that a complete winding drum can be obtained, and the winding drum body can be reused conveniently;
the shearing grooves 12 are respectively outwards diffused along the two ends of the winding drum body 1 to form guide grooves 121;
by arranging the guide groove, the cutter can better enter the shearing groove so as to be convenient for cutting all the last thread wound on the winding drum body along the shearing groove, thereby improving the cutting efficiency;
the cross section of the positioning ring groove 11 is V-shaped, and the spandex filaments cannot move in the V-shaped positioning ring groove by setting the cross section of the positioning ring groove 11 to be V-shaped, so that the positioning effect is improved.
The winding drum body 1 is made of plastic materials; by adopting the technical scheme, the material of the winding drum body is set to be a plastic material, so that the strength of the winding drum body can be improved, meanwhile, the winding drum body is not damaged by cutting lines along the line cutting grooves when the winding drum body is subjected to line cutting operation, and the paper winding drum body is easily scratched by a cutter to cause failure;
when the winding drum body is used for spinning, when only the initial spandex yarn initial section or only a small part of spandex yarn is left on the winding drum body, all the spandex yarns wound on the winding drum body can be cut off along the shearing grooves to realize the recycling of the winding drum body.
The beneficial effects of the utility model are as follows: the repeated utilization of the spandex filament winding drum is realized, the arranged shearing groove plays a role in rapidly cleaning residual spandex filaments, and the arranged positioning ring groove plays a role in rapidly positioning the initial section of the spandex filaments.
Claims (5)
1. The utility model provides a spandex silk winding section of thick bamboo, includes winding section of thick bamboo body, its characterized in that: the middle part of the outer wall of the winding drum body is provided with a positioning ring groove along the radial direction.
2. A spandex filament take-up reel as defined in claim 1, wherein: at least one through shearing line groove is formed in the outer wall of the winding drum body along the axial direction, and the shearing line groove and the positioning ring groove are vertically intersected.
3. A spandex filament take-up reel as defined in claim 2, wherein: the shearing grooves are respectively outwards diffused along the two ends of the winding cylinder body to form guide grooves.
4. A spandex filament take-up reel according to claim 1 or 2 or 3, characterized in that: the cross section of the positioning ring groove is V-shaped.
5. A spandex filament take-up reel according to claim 1 or 2 or 3, characterized in that: the winding cylinder body is made of plastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223320553.4U CN219408700U (en) | 2022-12-09 | 2022-12-09 | Spandex yarn winding drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223320553.4U CN219408700U (en) | 2022-12-09 | 2022-12-09 | Spandex yarn winding drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219408700U true CN219408700U (en) | 2023-07-25 |
Family
ID=87229619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223320553.4U Active CN219408700U (en) | 2022-12-09 | 2022-12-09 | Spandex yarn winding drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219408700U (en) |
-
2022
- 2022-12-09 CN CN202223320553.4U patent/CN219408700U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6032041Y2 (en) | Yarn processing roller | |
| CN204825198U (en) | Two -way fasciated yarn | |
| CN106958057B (en) | Method and device for producing elastic core yarn | |
| CN203113005U (en) | Processing device for wrapping metallic yarn on yarn | |
| CN111850748A (en) | Device and method for producing composite yarns by spinning short filaments and air currents | |
| CN219408700U (en) | Spandex yarn winding drum | |
| CN109695084B (en) | Preparation method of elastic woven belt containing thermal fuse | |
| US3756530A (en) | Paper tube bobbin for treatment of yarn in cheese form | |
| KR100908786B1 (en) | Composite yarn and its manufacturing method | |
| CN112093585B (en) | Friction disc for yarn connecting device | |
| KR20150118282A (en) | method for manufacturing composite spun yarn and apparatus for manufacturing composite spun yarn | |
| CN204454040U (en) | The up-coiler of cord fabric thread | |
| CN203007524U (en) | Improved assembly structure for cheese yarns in spinning pot of two-for-one twisting machine | |
| CN113732621A (en) | Forming process of yarn barrel of textile machine | |
| CN216998729U (en) | F-12 fiber warping unwinding device | |
| CN218966210U (en) | Multi-tow fiber winding yarn guiding tool | |
| CN221028871U (en) | Spinning piecing device | |
| CN204550818U (en) | A kind of monofilament spinning cake shaping treating apparatus | |
| CN214655397U (en) | Guide wire buncher for producing colored polyester industrial yarns | |
| CN208455128U (en) | A kind of polyester industrial yarn production seal wire buncher | |
| CN205046248U (en) | Doubling device of incorporating spandex silk into | |
| CN214529424U (en) | Cut and spin integrative japanese paper yarn production line | |
| CN204474840U (en) | A kind of flame resistant corespun yarn stationarity core silk feeding unit | |
| CN219449997U (en) | Twisting device | |
| CN219603782U (en) | Twisting texturing machine for fabric production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |