CN104652035B - Multiple-axial warp knitting machine creel - Google Patents
Multiple-axial warp knitting machine creel Download PDFInfo
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- CN104652035B CN104652035B CN201510108197.5A CN201510108197A CN104652035B CN 104652035 B CN104652035 B CN 104652035B CN 201510108197 A CN201510108197 A CN 201510108197A CN 104652035 B CN104652035 B CN 104652035B
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Abstract
The present invention provides a kind of multiple-axial warp knitting machine creel, including base, yarn axle, yarn baffle plate, bearing group, brake disc, brake rubber block and baffle ring, bearing group includes bearing one and bearing two, base sequentially passes 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, the two ends of yarn axle are outer respectively is cased with rubber ring one, rubber ring two, described brake disc outer contacting has brake rubber block, and brake rubber block is connected on base；Can intercepting contacting between yarn with yarn base, prevention Yarn break occurs；Reduce the frictional force between spindle and base and effectively reduce withdrawing resistance, every ingot yarn is carried out tension force control.Easy to operate so that the control of yarn tension is more effective, evenly, more convenient, improve operational efficiency and the product quality of equipment, reduce production cost, and transformation difficulty and less costly.
Description
Technical field
The present invention relates to a kind of multiple-axial warp knitting machine creel.
Background technology
The visual plant that creel produces 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 into support place cause broken end, yarn extract or put into resistance too greatly, yarn axle force of sliding friction excessive etc..These problems have impact on normal production to a certain extent, reduces production efficiency, adds production cost, reduces product quality.Make a concrete analysis of as follows:
One, yarn tension is unstable, and by analysis, this causes owing to spindle tension force can not individually regulate.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 can not effectively controlling yarn tension.
Two, yarn is easily wound into support and causes broken end, 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 that the defect such as lousiness, bifurcated and these bifurcateds, lousiness very easily enter spindle and in creel support, cause winding and cause broken end in process of production.Clearly this can not stablize, effectively produce.
Three, resistance is extracted or put into yarn too greatly, and by analysis, this is excessively to effectively cause owing to yarn axle goes out the rubber ring extruding to yarn.Specifically, the weight of the 12k carbon fiber of 5000m length at about 4kg, the weight of the weight of fiber self rubber ring in addition extruding cause fiber take out, the difficulty pulled out bigger.The workload making workman is strengthened by this, and the package of carbon fiber, aramid fiber etc. is relatively big, and firmly fiber can be caused damage to a certain extent by withdrawing.
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 are the problems should paid attention to and solve in the design and use process of creel.
Summary of the invention
It is an object of the invention to provide the creel tension force instability of existence in a kind of multiple-axial warp knitting machine creel solution prior art, yarn is easily wound into support place and causes broken end, yarn to extract or put into the problems such as resistance is too big, yarn axle force of sliding friction is excessive.
The technical solution of the present invention is:
A kind of multiple-axial warp knitting machine creel, including base, yarn axle, yarn baffle plate, bearing group, brake disc, brake rubber block and baffle ring, bearing group includes bearing one and bearing two, base sequentially passes 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, the two ends of yarn axle are outer respectively is cased with rubber ring one, rubber ring two, 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 more than the diameter of brake disc, and the diameter of yarn baffle plate is more than the diameter of yarn axle.
Further, described rubber ring one adopts cylinder, rubber ring two to adopt 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 skins and/or artificial skin 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 invention has the beneficial effects as follows: by increasing yarn baffle plate, can effectively intercept contacting between yarn with yarn base, thus reaching the effect that prevention Yarn break occurs.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 is effectively reduced withdrawing resistance.And on original creel basis, add brake gear, effectively every ingot yarn can be carried out tension force control.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment of the present invention 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
The preferred embodiments of the present invention are described in detail below in conjunction with accompanying drawing.
Embodiment
A kind of multiple-axial warp knitting machine creel, such as Fig. 1, Fig. 2, including base 1, yarn axle 2, yarn baffle plate 3, bearing group, brake disc 5, brake rubber block 6 and baffle ring 7, bearing group includes the identical bearing of structure 1 and bearing 29, bearing 1 is positioned close to the position of creel support 4, base 1 sequentially passes 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, the two ends of yarn axle 2 are outer respectively is cased with rubber ring 1, 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 every ingot yarn can be carried out tension force control.Embodiment is reasonable in design, easy to operate so that the control of yarn tension is more effective, evenly, more convenient, improve operational efficiency and the product quality of equipment, reduce production cost, and transformation difficulty and less costly.
The diameter of yarn baffle plate 3 is more than the diameter of brake disc, and the diameter of yarn baffle plate 3 is more than the diameter of yarn axle 2.By increasing yarn baffle plate 3, can effectively intercept contacting between yarn with yarn base 1, thus reaching the effect that prevention Yarn break occurs.
This kind of multiple-axial warp knitting machine creel, the spindle being arranged on yarn axle 2 can be applied certain tension force by rubber ring 1 and rubber ring 2 11 on yarn axle 2, changes this tension force by the diameter of change rubber ring 1, rubber ring 2 11.Rubber ring 1 is arranged close to the position of creel support 4, and rubber ring 2 11 is stuck in the position outside yarn axle 2.
Counterweight 12 can be installed on brake rubber block 6 additional, individually every ingot yarn is carried out tension force control.Brake rubber block 6 can install counterweight 12, and experienced 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 that cylinder can roll, and is arranged close to the position of yarn baffle plate 3, and the cross section of rubber ring 2 11 is in flat the draw-in groove being stuck in yarn axle 2.By installing cylindrical rubber circle 1 on yarn axle 2, fiber rubber ring 1 in the process of withdrawing rolls, and is effectively reduced withdrawing resistance.
Claims (6)
1. a multiple-axial warp knitting machine creel, it is characterized in that: include base, yarn axle, yarn baffle plate, bearing group, brake disc, brake rubber block and baffle ring, bearing group includes bearing one and bearing two, base sequentially passes 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, the two ends of yarn axle are outer respectively is cased with rubber ring one, rubber ring two, 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, it is characterised in that: the diameter of yarn baffle plate is more than the diameter of brake disc, and the diameter of yarn baffle plate is more than the diameter of yarn axle.
3. multiple-axial warp knitting machine creel as claimed in claim 1 or 2, it is characterised in that: described rubber ring one adopts cylinder, rubber ring two to adopt 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, it is characterised in that: base is connected on creel support.
5. multiple-axial warp knitting machine creel as claimed in claim 1, it is characterised in that: described brake rubber block uses animal skins and/or artificial skin material to make.
6. multiple-axial warp knitting machine creel as claimed in claim 1, it is characterised in that: described brake rubber block adds counterweight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510108197.5A CN104652035B (en) | 2015-03-12 | 2015-03-12 | Multiple-axial warp knitting machine creel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510108197.5A CN104652035B (en) | 2015-03-12 | 2015-03-12 | Multiple-axial warp knitting machine creel |
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| Publication Number | Publication Date |
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| CN104652035A CN104652035A (en) | 2015-05-27 |
| CN104652035B true CN104652035B (en) | 2016-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510108197.5A Active CN104652035B (en) | 2015-03-12 | 2015-03-12 | Multiple-axial warp knitting machine creel |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2625022A (en) * | 1951-07-27 | 1953-01-13 | Vanity Fair Mills Inc | Beam support for knitting machines |
| DE20022453U1 (en) * | 2000-03-01 | 2001-09-06 | Karl Mayer Textilmaschinenfabrik Gmbh, 63179 Obertshausen | Warp knitting machine with a frame for warp beam storage |
| CN202017101U (en) * | 2010-11-12 | 2011-10-26 | 卡尔迈耶（中国）有限公司 | Tricot machine |
| CN102493120A (en) * | 2011-11-30 | 2012-06-13 | 常州市第八纺织机械有限公司 | Multi-axial carbon fiber yarn zero-degree threading device |
| CN203212725U (en) * | 2013-05-03 | 2013-09-25 | 浙江铭龙基布有限公司 | Double-axial warp beam for making base cloth |
| CN203295776U (en) * | 2013-04-26 | 2013-11-20 | 常州市武进五洋纺织机械有限公司 | Warp beam frame of dual-needle bar warp knitting machine |
| CN203382938U (en) * | 2013-06-18 | 2014-01-08 | 江苏苏龙纺织科技集团有限公司 | Let-off mechanism of rapier loom |
| CN204644593U (en) * | 2015-03-12 | 2015-09-16 | 江苏恒神股份有限公司 | Multiple-axial warp knitting machine creel |
-
2015
- 2015-03-12 CN CN201510108197.5A patent/CN104652035B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2625022A (en) * | 1951-07-27 | 1953-01-13 | Vanity Fair Mills Inc | Beam support for knitting machines |
| DE20022453U1 (en) * | 2000-03-01 | 2001-09-06 | Karl Mayer Textilmaschinenfabrik Gmbh, 63179 Obertshausen | Warp knitting machine with a frame for warp beam storage |
| CN202017101U (en) * | 2010-11-12 | 2011-10-26 | 卡尔迈耶（中国）有限公司 | Tricot machine |
| CN102493120A (en) * | 2011-11-30 | 2012-06-13 | 常州市第八纺织机械有限公司 | Multi-axial carbon fiber yarn zero-degree threading device |
| CN203295776U (en) * | 2013-04-26 | 2013-11-20 | 常州市武进五洋纺织机械有限公司 | Warp beam frame of dual-needle bar warp knitting machine |
| CN203212725U (en) * | 2013-05-03 | 2013-09-25 | 浙江铭龙基布有限公司 | Double-axial warp beam for making base cloth |
| CN203382938U (en) * | 2013-06-18 | 2014-01-08 | 江苏苏龙纺织科技集团有限公司 | Let-off mechanism of rapier loom |
| CN204644593U (en) * | 2015-03-12 | 2015-09-16 | 江苏恒神股份有限公司 | Multiple-axial warp knitting machine creel |
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| CN104652035A (en) | 2015-05-27 |
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