CN201809553U - Creel unit - Google Patents
Creel unit Download PDFInfo
- Publication number
- CN201809553U CN201809553U CN2010205430681U CN201020543068U CN201809553U CN 201809553 U CN201809553 U CN 201809553U CN 2010205430681 U CN2010205430681 U CN 2010205430681U CN 201020543068 U CN201020543068 U CN 201020543068U CN 201809553 U CN201809553 U CN 201809553U
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- CN
- China
- Prior art keywords
- carbon fiber
- cylinder
- mandrel
- rolling tube
- fiber yarn
- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to a creel unit, which comprises a frame body, a plurality of rows of rotating body assemblies and tooth nozzles, wherein the rotating body assemblies are arranged on the frame body, the tooth nozzles are positioned at the front side of each row of rotating body assemblies, a plurality of rotating bodies are arranged on each row of rotating body assemblies, each rotating body comprises a mandrel and a rolling tube, the mandrel is arranged on a machine frame, the rolling tube is sheathed on the mandrel and can rotate around the mandrel, a plurality of through holes for passing carbon fiber yarns are arranged on the tooth nozzles, a plurality of elastic convex parts are arranged on the outer circumferential wall surface of the rolling tube, and the elastic convex parts are butted against the inner wall surfaces of carbon fiber yarn pipes when the carbon fiber yarn pipes are sheathed on the rolling tube. The elastic convex parts are arranged on the outer circumferential wall surface of the rolling tube, so when the carbon fiber yarn pipes are sheathed on the rolling tube, the elastic convex parts are butted against the inner wall surfaces of the carbon fiber yarn pipes for perfectly installing the carbon fiber yarn pipes on the rolling tube, and the carbon fiber yarn pipes can rotate at a uniform speed along with the rolling tube when the carbon fiber yarns are pulled by external force.
Description
Technical field
The utility model relates to a kind of creel unit, and this creel unit is used on the loom of weaving carbon fiber cloth.
Background technology
At present, carbon cloth is in civil construction, and the application of bridge, tunnel, xoncrete structure antidetonation, reparation, reinforcing, reinforcement aspect is widelyd popularize, and development rapidly.
The carbon cloth of existing market much all forms with the loom braiding.The creel unit is common parts of loom, is used to lay a plurality of carbon fiber spools.Carbon fiber spool 20 has a cylinder type hollow tube core as shown in Figure 4, and carbon fiber wire is wrapped on the outside wall surface of hollow tube core.When loom weaving carbon fiber cloth, the carbon fiber spool that is placed on the creel unit constantly rotates, thereby the carbon fiber wire that will twine thereon constantly pulls out.Because the conventional braiding of carbon fiber spool is heavier with fiber spool weight, rotate dumb, so existing creel unit all can not well satisfy the demand of carbon cloth loom.
Summary of the invention
The utility model provides a kind of creel unit that can better lay the carbon fiber spool.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of creel unit, it comprises support body, be installed in the many rows rotator assembly on the described support body, be positioned at the tooth mouth of each row's rotator assembly front side, each is arranged and comprises several described rotors on the described rotator assembly, each described rotor comprises the mandrel that is fixedly mounted on the described frame, being set in also can be around the cylinder of mandrel rotation on the described mandrel, described tooth mouth is provided with several through holes that passes for carbon fiber wire, on the excircle wall of described cylinder a plurality of resilient projection are set, when the carbon fiber spool was enclosed within on the described cylinder, a plurality of described resilient projection were against on the internal face of described carbon fiber spool.
Preferably, the diameter of outer tube wall that is positioned at both ends on the described cylinder is greater than the diameter of outer tube wall that is positioned at the middle part, and described resilient projection is arranged on the both ends of described cylinder.
Preferably, described resilient projection comprise projection piece, can be along the elastomeric element of described cylinder radial deformation, the both ends of described cylinder offer a plurality of holes along circumferencial direction, described projection piece is installed in the corresponding described hole, and described elastomeric element is arranged between described projection piece and the described cylinder.
Preferably, described projection piece is a ball.
Because technique scheme utilization, the utility model compared with prior art has following advantage: by on the excircle wall of cylinder a plurality of resilient projection being set, like this when the carbon fiber spool is enclosed within on the described cylinder, a plurality of resilient projection promptly are against on the internal face of carbon fiber spool, thereby well be installed in the carbon fiber spool on the roller, when extraneous tractive carbon fiber wire, the carbon fiber spool can be along with cylinder rotation comparatively at the uniform velocity.
Description of drawings
Accompanying drawing 1 is the schematic diagram of creel of the present utility model unit;
Accompanying drawing 2 is the schematic diagram of tooth mouth of the present utility model;
Accompanying drawing 4 is the schematic diagram of carbon fiber spool;
In the above accompanying drawing: 100, creel unit; 1, support body; 2, rotator assembly; 3, tooth mouth; 31, through hole; 10, rotor; 11, mandrel; 12, cylinder; 121, hole; 13, resilient projection; 131, projection piece; 132, elastomeric element; 20, carbon fiber spool.
The specific embodiment
Below in conjunction with embodiment shown in the drawings the utility model is further described:
Referring to the creel unit 100 shown in the accompanying drawing 1, it comprises support body 1, is installed in the row of 6 on the support body 1 rotator assembly 2, is positioned at the tooth mouth 3 that each arranges rotator assembly 2 front sides, each is arranged and comprises several rotors 10 on the rotator assembly 2, the cylinder 12 that each rotor 10 comprises the mandrel 11 that is fixedly mounted on the frame 1, be set on the mandrel 11 and can rotate around mandrel 11.As shown in Figure 2, tooth mouth 3 is provided with several through holes 31 that passes for carbon fiber wire.A plurality of resilient projection 13 are set on the excircle wall of cylinder 12, and when carbon fiber spool 20 was enclosed within on the cylinder 12, a plurality of resilient projection 13 were against on the internal face of 1 carbon fiber spool 20.
The diameter of outer tube wall that is positioned at both ends on the cylinder 12 promptly is the shape of similar dumbbell shape greater than the diameter of outer tube wall that is positioned at the middle part.Resilient projection 13 is arranged on the both ends of cylinder 12.
As shown in Figure 3, in the present embodiment, resilient projection 13 comprise projection piece 131 (being specially ball), can be along the elastomeric element 132 of cylinder 12 radial deformations, the both ends of cylinder 12 offer a plurality of holes 121 along circumferencial direction, projection piece 131 is installed in the corresponding hole 121, and elastomeric element 132 is arranged between projection piece 131 and the cylinder 12.
When on the outer wall that carbon fiber spool 20 is installed in cylinder 12, elastic bumps 13 pushes against on the internal face of tube core under the effect of its elastomeric element 132, and carbon fiber spool 20 will be fixed into one with cylinder 12 like this.When the carbon fiber wire on the external world traction carbon fiber spool 20 forward the time, carbon fiber spool 20 and cylinder 12 rotate around mandrel 11 together, thereby realize unreeling of carbon fiber spool 20.
The foregoing description only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage who is familiar with this technology can understand content of the present utility model and enforcement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model spirit essence change or modify, and all should be encompassed within the protection domain of the present utility model.
Claims (4)
1. creel unit, it is characterized in that: it comprises support body, be installed in the many rows rotator assembly on the described support body, be positioned at the tooth mouth of each row's rotator assembly front side, each is arranged and comprises several described rotors on the described rotator assembly, each described rotor comprises the mandrel that is fixedly mounted on the described frame, being set in also can be around the cylinder of mandrel rotation on the described mandrel, described tooth mouth is provided with several through holes that passes for carbon fiber wire, on the excircle wall of described cylinder a plurality of resilient projection are set, when the carbon fiber spool was enclosed within on the described cylinder, a plurality of described resilient projection were against on the internal face of described carbon fiber spool.
2. creel according to claim 1 unit is characterized in that: described cylinder is positioned at the diameter of outer tube wall at both ends greater than the diameter of outer tube wall that is positioned at the middle part, and described resilient projection is arranged on the both ends of described cylinder.
3. creel according to claim 2 unit, it is characterized in that: described resilient projection comprise projection piece, can be along the elastomeric element of described cylinder radial deformation, the both ends of described cylinder offer a plurality of holes along circumferencial direction, described projection piece is installed in the corresponding described hole, and described elastomeric element is arranged between described projection piece and the described cylinder.
4. creel according to claim 3 unit is characterized in that: described projection piece is a ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205430681U CN201809553U (en) | 2010-09-27 | 2010-09-27 | Creel unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205430681U CN201809553U (en) | 2010-09-27 | 2010-09-27 | Creel unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201809553U true CN201809553U (en) | 2011-04-27 |
Family
ID=43892493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205430681U Expired - Lifetime CN201809553U (en) | 2010-09-27 | 2010-09-27 | Creel unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201809553U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102418206A (en) * | 2010-09-27 | 2012-04-18 | 江苏澳盛复合材料科技有限公司 | Creel unit |
| CN103010860A (en) * | 2012-12-18 | 2013-04-03 | 苏州昭人纺织有限公司 | Textile bobbin |
| CN103952833A (en) * | 2014-04-14 | 2014-07-30 | 吴江市金桥纺织品有限公司 | Spinning creel |
-
2010
- 2010-09-27 CN CN2010205430681U patent/CN201809553U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102418206A (en) * | 2010-09-27 | 2012-04-18 | 江苏澳盛复合材料科技有限公司 | Creel unit |
| CN102418206B (en) * | 2010-09-27 | 2015-07-29 | 江苏澳盛复合材料科技有限公司 | Creel unit |
| CN103010860A (en) * | 2012-12-18 | 2013-04-03 | 苏州昭人纺织有限公司 | Textile bobbin |
| CN103952833A (en) * | 2014-04-14 | 2014-07-30 | 吴江市金桥纺织品有限公司 | Spinning creel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110427 Effective date of abandoning: 20150729 |
|
| RGAV | Abandon patent right to avoid regrant |