CN204644593U - Multiple-axial warp knitting machine creel - Google Patents
Multiple-axial warp knitting machine creel Download PDFInfo
- Publication number
- CN204644593U CN204644593U CN201520140155.5U CN201520140155U CN204644593U CN 204644593 U CN204644593 U CN 204644593U CN 201520140155 U CN201520140155 U CN 201520140155U CN 204644593 U CN204644593 U CN 204644593U
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- China
- Prior art keywords
- yarn
- bearing
- base
- brake
- knitting machine
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- 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.)
- Withdrawn - After Issue
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Abstract
The utility model provides a kind of multiple-axial warp knitting machine creel, comprise base, yarn axle, yarn baffle plate, bearing group, brake disc, brake rubber block and baffle ring, bearing group comprises bearing one and bearing two, base is successively through brake disc, yarn baffle plate, bearing one, bearing two, baffle ring, bearing two is fixed by baffle ring, the middle part of yarn axle is provided with cylindric inner chamber, bearing one, bearing two are embedded in the two ends of the inner chamber of yarn axle respectively, there are rubber ring one, rubber ring two in the two ends of yarn axle respectively overcoat, described brake disc outer contacting has brake rubber block, and brake rubber block is connected on base; Can intercept the contact between yarn and yarn base, prevention Yarn break occurs; The frictional force reduced between spindle and base effectively reduces withdrawing resistance, carries out tension force control to every ingot yarn.Easy to operate, make the control of yarn tension more effectively evenly, more convenient, improve operational efficiency and the product quality of equipment, reduce production cost, and transformation difficulty and cost lower.
Description
Technical field
The utility model relates to a kind of multiple-axial warp knitting machine creel.
Background technology
The visual plant that creel is produced as multi-axial tricot, for the extraction of fiber.But there are problems in existing creel.Such as: creel tension force is unstable, yarn be easily wound around cause broken end into support place, yarn extract or put into resistance too greatly, yarn axle force of sliding friction is excessive etc.These problems have impact on normal production to a certain extent, reduce production efficiency, add production cost, reduce product quality.Make a concrete analysis of as follows:
One, yarn tension is unstable, and by analysis, this causes because spindle tension force can not regulate separately.Specifically, the machining accuracy of each yarn axle and base is not quite similar, and only by overall tension adjustment, is difficult to tension adjustment is consistent.Clearly this will cause effectively can not controlling yarn tension.
Two, yarn is easily wound around and causes broken end into support, and by analysis, this causes due to the easy bifurcated of yarn.Specifically, carbon fiber is the one of bundle fiber, and fibre bundle loosely, easily occurs the defect such as lousiness, bifurcated and these bifurcateds, lousiness very easily enter in spindle and creel support and go in process of production, causes and is wound around and causes broken end.Clearly this can not stablize, effectively produce.
Three, resistance is extracted or put into yarn too greatly, and by analysis, this too seriously causes because yarn axle goes out the extruding of rubber ring to yarn.Specifically, the weight of the 12k carbon fiber that 5000m are long is at about 4kg, and the weight of the weight of fiber self rubber ring extruding in addition causes that fiber is taken out, the difficulty of pulling out is larger.This strengthens making the workload of workman, and the package of carbon fiber, aramid fiber etc. is comparatively large, and firmly withdrawing can cause damage to a certain extent to fiber.
Four, the sliding friction of yarn axle is excessive, and by analysis, yarn axle directly contacts with base support, causes the phenomenon that frictional force is excessive.Specifically, yarn axle inevitably contacts with base support, and the resistance that sliding friction causes also adds somewhat to the tension force of yarn.
Therefore, the problems referred to above should be paid attention to and the problem solved in the design and use process of creel.
Utility model content
The purpose of this utility model is to provide that a kind of multiple-axial warp knitting machine creel solves in prior art that the creel tension force existed is unstable, yarn be easily wound around cause broken end into support place, yarn extract or put into resistance too greatly, the problem such as yarn axle force of sliding friction is excessive.
Technical solution of the present utility model is:
A kind of multiple-axial warp knitting machine creel, comprise base, yarn axle, yarn baffle plate, bearing group, brake disc, brake rubber block and baffle ring, bearing group comprises bearing one and bearing two, base is successively through brake disc, yarn baffle plate, bearing one, bearing two, baffle ring, bearing two is fixed by baffle ring, the middle part of yarn axle is provided with cylindric inner chamber, bearing one, bearing two are embedded in the two ends of the inner chamber of yarn axle respectively, there are rubber ring one, rubber ring two in the two ends of yarn axle respectively overcoat, described brake disc outer contacting has brake rubber block, and brake rubber block is connected on base.
Further, the diameter of yarn baffle plate is greater than the diameter of brake disc, and the diameter of yarn baffle plate is greater than the diameter of yarn axle.
Further, described rubber ring one adopts cylindrical, and rubber ring two adopts flat, and rubber ring two is located in the draw-in groove on yarn axle surface.
Further, base is connected on creel support.
Further, described spindle uses metal or plastic material to make.
Further, described brake rubber block uses Animal Skin and/or leatheret material to make, and the coefficient of friction of these materials should be consistent as much as possible.
Further, described brake rubber block adds counterweight.
The beneficial effects of the utility model are: by increasing yarn baffle plate, effectively can intercept the contact between yarn and yarn base, thus reach the effect of prevention Yarn break generation.And by increasing bearing, changing sliding friction is rolling friction, effectively reduces the frictional force between spindle and base.By installing cylindrical rubber circle on yarn axle, fiber rubber ring in the process of withdrawing rolls, and can effectively reduce withdrawing resistance.And on original creel basis, add brake gear, effectively can carry out tension force control to every ingot yarn.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment multiple-axial warp knitting machine creel.
Fig. 2 is the sectional view of embodiment multiple-axial warp knitting machine creel.
Wherein, 1-base, 2-yarn axle, 3-yarn baffle plate, 4-creel support, 5-brake disc, 6-brake rubber block, 7-baffle ring, 8-bearing one, 9-bearing two, 10-rubber ring one, 11-rubber ring two, 12-counterweight.
Detailed description of the invention
Preferred embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.
Embodiment
A kind of multiple-axial warp knitting machine creel, as Fig. 1, Fig. 2, comprise base 1, yarn axle 2, yarn baffle plate 3, bearing group, brake disc 5, brake rubber block 6 and baffle ring 7, bearing group comprises the identical bearing of structure 1 and bearing 29, bearing 1 is arranged on the position near creel support 4, base 1 is successively through brake disc, yarn baffle plate 3, bearing 1, bearing 29, baffle ring 7, bearing 29 is fixed by baffle ring 7, the middle part of yarn axle 2 is provided with cylindric inner chamber, bearing 1, bearing 29 is embedded in the two ends of the inner chamber of yarn axle 2 respectively, there is rubber ring 1 at the two ends of yarn axle 2 respectively overcoat, rubber ring 2 11, described counterweight 12 is connected on brake rubber block 6, brake disc 5 outer contacting has brake rubber block 6, brake rubber block 6 is connected on base 1.Base 1 is connected on creel support 4.
By increasing bearing group, changing sliding friction is rolling friction, effectively reduces the frictional force between yarn axle 2 and base 1.And on original creel basis, add brake gear, effectively can carry out tension force control to every ingot yarn.Embodiment is reasonable in design, easy to operate, make the control of yarn tension more effectively evenly, more convenient, improve operational efficiency and the product quality of equipment, reduce production cost, and transformation difficulty and cost lower.
The diameter of yarn baffle plate 3 is greater than the diameter of brake disc, and the diameter of yarn baffle plate 3 is greater than the diameter of yarn axle 2.By increasing yarn baffle plate 3, effectively can intercept the contact between yarn and yarn base 1, thus reach the effect of prevention Yarn break generation.
This kind of multiple-axial warp knitting machine creel, the rubber ring 1 on yarn axle 2 and rubber ring 2 11 can apply certain tension force to the spindle be arranged on yarn axle 2, change this tension force by the diameter of change rubber ring 1, rubber ring 2 11.Rubber ring 1 is arranged on the position near creel support 4, and rubber ring 2 11 is stuck in the position outside yarn axle 2.
Counterweight 12 can be installed additional on brake rubber block 6, separately tension force control be carried out to every ingot yarn.Brake rubber block 6 can install counterweight 12, and experience the tension force of every ingot fiber by tension measuring device, reach the effect of uneven yarn tension force.
Rubber ring 1 is different from rubber ring 2 11 structure, and the cross section of rubber ring 1 is cylindrical rolling, and be arranged on the position near yarn baffle plate 3, the cross section of rubber ring 2 11 is flat and is stuck in the draw-in groove of yarn axle 2.By installing cylindrical rubber circle 1 on yarn axle 2, fiber rubber ring 1 in the process of withdrawing rolls, and can effectively reduce withdrawing resistance.
Claims (6)
1. a multiple-axial warp knitting machine creel, it is characterized in that: comprise base, yarn axle, yarn baffle plate, bearing group, brake disc, brake rubber block and baffle ring, bearing group comprises bearing one and bearing two, base is successively through brake disc, yarn baffle plate, bearing one, bearing two, baffle ring, bearing two is fixed by baffle ring, the middle part of yarn axle is provided with cylindric inner chamber, bearing one, bearing two are embedded in the two ends of the inner chamber of yarn axle respectively, there are rubber ring one, rubber ring two in the two ends of yarn axle respectively overcoat, described brake disc outer contacting has brake rubber block, and brake rubber block is connected on base.
2. multiple-axial warp knitting machine creel as claimed in claim 1, is characterized in that: the diameter of yarn baffle plate is greater than the diameter of brake disc, and the diameter of yarn baffle plate is greater than the diameter of yarn axle.
3. multiple-axial warp knitting machine creel as claimed in claim 1 or 2, is characterized in that: described rubber ring one adopts cylindrical, and rubber ring two adopts flat, and rubber ring two is located in the draw-in groove on yarn axle surface.
4. multiple-axial warp knitting machine creel as claimed in claim 1 or 2, is characterized in that: base is connected on creel support.
5. multiple-axial warp knitting machine creel as claimed in claim 1, is characterized in that: described brake rubber block uses Animal Skin and/or leatheret material to make.
6. multiple-axial warp knitting machine creel as claimed in claim 1, is characterized in that: described brake rubber block adds counterweight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520140155.5U CN204644593U (en) | 2015-03-12 | 2015-03-12 | Multiple-axial warp knitting machine creel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520140155.5U CN204644593U (en) | 2015-03-12 | 2015-03-12 | Multiple-axial warp knitting machine creel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204644593U true CN204644593U (en) | 2015-09-16 |
Family
ID=54097352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520140155.5U Withdrawn - After Issue CN204644593U (en) | 2015-03-12 | 2015-03-12 | Multiple-axial warp knitting machine creel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204644593U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104652035A (en) * | 2015-03-12 | 2015-05-27 | 江苏恒神股份有限公司 | Yarn creel of multi-axis warp knitting machine |
-
2015
- 2015-03-12 CN CN201520140155.5U patent/CN204644593U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104652035A (en) * | 2015-03-12 | 2015-05-27 | 江苏恒神股份有限公司 | Yarn creel of multi-axis warp knitting machine |
| CN104652035B (en) * | 2015-03-12 | 2016-06-29 | 江苏恒神股份有限公司 | Multiple-axial warp knitting machine 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: 20150916 Effective date of abandoning: 20160629 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |