CN103469389B - A kind of glass fibre twisting Apparatus and method for - Google Patents
A kind of glass fibre twisting Apparatus and method for Download PDFInfo
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- CN103469389B CN103469389B CN201310423235.7A CN201310423235A CN103469389B CN 103469389 B CN103469389 B CN 103469389B CN 201310423235 A CN201310423235 A CN 201310423235A CN 103469389 B CN103469389 B CN 103469389B
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- xelminator
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- fibre twisting
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Abstract
A kind of glass fibre twisting equipment, comprise frame, spinning cake, twizzle, anti-ballooning ring are arranged in frame, mound bobbins is fixedly connected with spindle, and spindle is connected with rack-mounted motor, is provided with the rings be fixedly connected with frame bottom spindle, the nylon hook activity be connected with spindle hangs on rings, in the region of twizzle to rings, yarn rotates the periphery of the air ring formed, and is provided with Xelminator.Adopt above-mentioned equipment to carry out a glass fibre twisting method, in the region of twizzle to rings, yarn rotates the periphery of the air ring formed, and arranges Xelminator, by eliminating the electrostatic on this region yarn, and the online lousiness reduced on yarn.The present invention can reduce the lousiness of yarn online, thus guarantees the intensity of glass yarn, can also reduce the yarn produced because of dust adsorption and pollute and environmental pollution.
Description
Technical field
The present invention relates to the Apparatus and method for of twisting process in textile machine, particularly a kind of glass fibre twisting Apparatus and method for.
Background technology
From the existing glass fibre twisting equipment that Chinese patent literature publication number CN101550624A is known, for glass fibre in twisting process with guide wire means fricative electrostatic and filoplume, usually on each parts of twisting machine contact yarn, smear skim organic antistatic agents when glass fibre moves back solution in practice, effectively reduce the generation of lousiness.For ensureing the useful effect of antistatic additive, need regularly to smear antistatic additive at yarn guide member, and the amount of the antistatic additive smeared is difficult to control.
From the method that the known collecting agent of CN1665978A prevents lousiness from producing, but adopt the ORGANDY of collecting agent after being woven into glass cloth, needs carry out the operation that collecting agent is removed by heating de-oiling.
Remove electrostatic equipment from the known a kind of base material compound of CN201789678U, Main Function be the glass eliminated on the PU sheet material of this electrostatic equipment, PU powder with electrostatic.The same electrostatic processes disclosed in CN1131147C in multiply cloth recombination process.But the two is all only a cancellation the electrostatic being formed and produce in the process of composite plate or Compound Fabric, the electrostatic that the operation of glass before compound for one of the material composition forming composite plate or cloth produces and the adverse effect brought thereof cannot be eliminated.Glass is being formed in the manufacturing procedure before composite plate or cloth, if glass effectively can not reduce lousiness, the existence of lousiness can cause yarn strength to reduce.And use to later process and bring difficulty, as filament plastic coated window screening glass fiber spun yarn and long fiber reinforced thermoplastic fiberglass filament, require very high to the fineness of yarn, integrality and convergence, slightly namely lousiness can not normally be produced.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of glass fibre twisting Apparatus and method for, can reduce the lousiness of yarn online, thus guarantee the intensity of glass yarn, can also reduce the yarn produced because of dust adsorption and pollute and environmental pollution.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of glass fibre twisting equipment, comprise frame, spinning cake, twizzle, anti-ballooning ring are arranged in frame, and mound bobbins is fixedly connected with spindle, spindle is connected with rack-mounted motor, be provided with the rings be fixedly connected with frame bottom spindle, the nylon hook activity be connected with spindle hangs on rings, in the region of twizzle to rings, yarn rotates the periphery of the air ring formed, and is provided with Xelminator.
Described Xelminator is induction type electrostatic rod.
In described Xelminator, pipe is connected with frame by connector, and pipe adopts insulating materials, many spray points are provided with at the inwall of pipe, spray point is electrically connected with high-tension bus-bar, and one end of pipe and gases at high pressure are communicated with for pipe, and the other end exhaust outlet of pipe is towards the direction of yarn.
Described pipe is provided with many places bending.
Described exhaust outlet downward, and tilts towards the direction of rotation of yarn.
Described exhaust outlet is provided with horn mouth or arc port.
Described Xelminator is arranged on the top of the below of twizzle, the below of anti-ballooning ring or rings.
Described Xelminator is electrically connected with control system.
Described Xelminator is provided with ground protection.
Adopt above-mentioned equipment to carry out a glass fibre twisting method, in the region of twizzle to rings, yarn rotates the periphery of the air ring formed, and arranges Xelminator, by eliminating the electrostatic on this region yarn, and the online lousiness reduced on yarn.
In order to solve technical problem of the present invention, Xelminator is set in twisting area.Because yarn is in twisting process, nylon hook in tow yarn can produce ballooning of yarn and forms anti-ballooning ring when spindle center line moves on rings, only has normal balloon shape guarantee yarn to complete normal twisting and winding.That is, Xelminator can not with the yarn contacts moved, and the use of static elimination can not disturb normal twisting and the winding of yarn, therefore adopts special Xelminator to be more excellent selection.
In addition, yarn is in the process of carrying, twist and reeling, and its movement locus is spiral lift motion, has friction point or the line of multiple generation electrostatic and lousiness in whole motion process.This is different from prior art and uses the glass of Xelminator to weave or compound working procedure, its electrostatic has been present on glass-fiber-fabric or plate face, in this case, as long as the glass-fiber-fabric of static electrification or plate are through static eraser, just can reach the object eliminating electrostatic existing on cloth in course of conveying or plate, now, the use of Xelminator is weaving or an operation in recombination process as glass-fiber-fabric or glass-fiber-plate.And eliminate the electrostatic produced in yarn conveying, twisting and winding process, electrostatic that must select suitable Xelminator and determine rational installation site, namely carrying out carrying at yarn, twist, producing in the motion of multiple operation such as winding is eliminated by same Xelminator real-time online.
A kind of glass fibre twisting Apparatus and method for of the present invention, by having installed Xelminator in Yarn twisting district, the yarn moved in twisting process can be reduced or eliminated in real time, effectively because rubbing or contacting the electrostatic produced with between nylon hook, anti-ballooning ring, twizzle, mound bobbins etc.Because electrostatic can cause glass yarn to the adhesion of each friction point, and cause that yarn is fluffy, filoselle, increase lousiness, reduce yarn strength, so while twisting area reduces or eliminates electrostatic, because the filoplume of friction or contact glass yarn or chemical fibre generation also can greatly reduce, thus effectively ensure the intensity of yarn.Like this, the minimizing of static elimination and filoplume can be implemented while Yarn twisting, need not smear antistatic additive at yarn guide member or carry out heating de-oiling work again after adopting collecting agent before Yarn twisting.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described:
Fig. 1 is integrally-built schematic side view of the present invention.
Fig. 2 is the schematic front view of Xelminator in the present invention.
Fig. 3 is the schematic top plan view of Xelminator in the present invention.
Fig. 4 is the exhaust outlet of Xelminator and the schematic diagram of anti-ballooning ring in the present invention.
Fig. 5 is for being integrally-built schematic front view of the present invention.
In figure: frame 1, spinning cake 2, twizzle 3, anti-ballooning ring 4, Xelminator 5, connector 51, spray point 52, pipe 53, exhaust outlet 54, mound bobbins 6, spindle 7, rings 8, nylon hook 9, yarn 10, control system 11.
Detailed description of the invention
As in Fig. 1, a kind of glass fibre twisting equipment, comprise frame 1, spinning cake 2, twizzle 3, anti-ballooning ring 4 are arranged in frame 1, and mound bobbins 6 is fixedly connected with spindle 7, spindle 7 is connected with the motor be arranged in frame 1, be provided with the rings 8 be fixedly connected with frame 1 bottom spindle 7, nylon hook 9 activity be connected with spindle 7 hangs on rings 8, in the region of twizzle 3 to rings 8, yarn 10 rotates the periphery of the air ring formed, and is provided with Xelminator 5.
Described Xelminator 5 is induction type electrostatic rod.This kind of induction type electrostatic rod is commercially available product.
Preferred scheme is as in Fig. 2 ~ 3, in described Xelminator 5, pipe 53 is connected with frame 1 by connector 51, pipe 53 adopts insulating materials, many spray points 52 are provided with at the inwall of pipe 53, spray point 52 is electrically connected with high-tension bus-bar, and one end of pipe 53 and gases at high pressure are communicated with for pipe, and the other end exhaust outlet 54 of pipe 53 is towards the direction of yarn 10.Structure thus, make pressure-air in pipe 53, and be discharged the corona ionization of pin 52, produce a large amount of air-flows with positive and negative charge, by compressed air blowout at a high speed, thus by yarn 10 with charging neutrality fall, when yarn 10 surface institute electrically charged be negative electrical charge time, it can attract the positive charge in air-flow, when yarn 10 surface institute electrically charged be positive charge time, it can attract the negative electrical charge in air-flow, thus the electrostatic on body surface is neutralized, reach the object eliminating yarn 10 electrostatic, the filoplume of yarn can greatly reduce.Adopt the design of pipe to make the air-flow with positive and negative charge restrained, interference can not be produced to remaining device, and only by as much as possible for removing the electrostatic that yarn produces, also can reduce energy consumption compared with commercially available product.High pressure wherein on spray point is 1 ~ 5.1 kVac, namely reaches 1 ~ 5.1kv and exchanges.The pressure of high pressure draught is 0.15 ~ 0.7MPa.Preferred employing 0.15 ~ 0.25 MPa, namely just in time can eliminate the electrostatic on yarn 10, and can not have an impact to other devices.
As in Fig. 2,3, described pipe 53 is provided with many places bending, and structure thus, can slow down the flow velocity of pressure-air in pipe, guarantee abundant ionization.
The exhaust outlet 54 as described in Figure of further optimization downward, and tilts towards the direction of rotation of yarn 10, not shown.Because yarn 10 is in High Rotation Speed and downward running status, rotating speed reaches 10000 revs/min, and high pressure draught may have an impact to the rotation of anti-ballooning ring 4, adopts this structure, then will be reduced to minimum on the impact of anti-ballooning ring 4.
As in Fig. 4, described exhaust outlet 54 is provided with horn mouth or arc port.Adopt this structure, improve the efficiency destaticed further, especially adopt the design of arc port, effect is better, thus can reduce the speed of high pressure draught further, reduces the interference to anti-ballooning ring 4.
Optionally, described Xelminator 5 is arranged on the top of the below of twizzle 3, the below of anti-ballooning ring 4 or rings 8.It is still further preferred that be arranged on the below of anti-ballooning ring 4, because this position, crossed multiple friction point, and static elimination itself also needs a time, is generally 0.1 ~ 0.2s.
Described Xelminator 5 is electrically connected with control system 11.Realize thus automatically controlling, and provide power supply for Xelminator 5.Described Xelminator 5 is provided with ground protection.Shielding protection is had at high-tension bus-bar.
Adopt above-mentioned equipment to carry out a glass fibre twisting method, in the region of twizzle 3 to rings 8, yarn 10 rotates the periphery of the air ring formed, and arranges Xelminator 5, by eliminating the electrostatic on this region yarn 10, and the online lousiness reduced on yarn.
Claims (10)
1. a glass fibre twisting equipment, comprise frame (1), spinning cake (2), twizzle (3), anti-ballooning ring (4) is arranged in frame (1), mound bobbins (6) is fixedly connected with spindle (7), spindle (7) is connected with the motor be arranged in frame (1), spindle (7) bottom is provided with the rings (8) be fixedly connected with frame (1), nylon hook (9) activity be connected with spindle (7) hangs on rings (8), it is characterized in that: at twizzle (3) in the region of rings (8), yarn (10) rotates the periphery of the air ring formed, be provided with Xelminator (5).
2. a kind of glass fibre twisting equipment according to claim 1, is characterized in that: described Xelminator (5) is induction type electrostatic rod.
3. a kind of glass fibre twisting equipment according to claim 1, it is characterized in that: in described Xelminator (5), pipe (53) is connected with frame (1) by connector (51), pipe (53) adopts insulating materials, many spray points (52) are provided with at the inwall of pipe (53), spray point (52) is electrically connected with high-tension bus-bar, and one end of pipe (53) is communicated with for pipe with gases at high pressure, manages the direction of other end exhaust outlet (54) towards yarn (10) of (53).
4. a kind of glass fibre twisting equipment according to claim 3, is characterized in that: described pipe (53) is provided with many places bending.
5. a kind of glass fibre twisting equipment according to claim 4, is characterized in that: described exhaust outlet (54) downward, and tilts towards the direction of rotation of yarn (10).
6. a kind of glass fibre twisting equipment according to claim 5, is characterized in that: described exhaust outlet (54) is provided with horn mouth or arc port.
7. a kind of glass fibre twisting equipment according to any one of claim 1 ~ 6, is characterized in that: described Xelminator (5) is arranged on the below of twizzle (3), the below of anti-ballooning ring (4) or the top of rings (8).
8. a kind of glass fibre twisting equipment according to claim 7, is characterized in that: described Xelminator (5) is electrically connected with control system (11).
9. a kind of glass fibre twisting equipment according to claim 8, is characterized in that: described Xelminator (5) is provided with ground protection.
10. one kind adopts the equipment described in any one of claim 1 ~ 9 to carry out glass fibre twisting method, it is characterized in that: at twizzle (3) in the region of rings (8), yarn (10) rotates the periphery of the air ring formed, Xelminator (5) is set, by eliminating the electrostatic on this region yarn (10), the online lousiness reduced on yarn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310423235.7A CN103469389B (en) | 2013-09-17 | 2013-09-17 | A kind of glass fibre twisting Apparatus and method for |
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|---|---|---|---|
| CN201310423235.7A CN103469389B (en) | 2013-09-17 | 2013-09-17 | A kind of glass fibre twisting Apparatus and method for |
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| CN103469389A CN103469389A (en) | 2013-12-25 |
| CN103469389B true CN103469389B (en) | 2015-08-12 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103806179A (en) * | 2013-12-30 | 2014-05-21 | 浙江国力科技有限公司 | Warp and weft forwards and backwards entwisted white body same nature fabric |
| CN105839244B (en) * | 2016-05-31 | 2018-05-25 | 台嘉玻璃纤维有限公司 | Yarn-twisting machine static eraser |
| CN113548544A (en) * | 2021-07-23 | 2021-10-26 | 宜昌经纬纺机有限公司 | Automatic yarn feeding system for raw silk barrel of glass silk twisting machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1277430A (en) * | 1968-12-30 | 1972-06-14 | Tmm Research Ltd | Improvements relating to textile spinning and twisting machines |
| EP1231304A1 (en) * | 2001-02-12 | 2002-08-14 | Nittobo Asco Glass Fiber Co., Ltd. | Twisting device having two rows of spindles |
| CN101550624A (en) * | 2009-03-18 | 2009-10-07 | 重庆国际复合材料有限公司 | A manufacturing method of twisting forming cop of fiberglass spinning cake on a twisting machine |
| CN201789678U (en) * | 2010-09-11 | 2011-04-06 | 烟台彤祥化工科技有限公司 | Destaticizing device for compounding of base material |
| CN203167408U (en) * | 2013-01-30 | 2013-08-28 | 曾马金 | Static electricity elimination ion bar |
| CN203513870U (en) * | 2013-09-17 | 2014-04-02 | 宜昌经纬纺机有限公司 | Glass fiber twisting equipment |
-
2013
- 2013-09-17 CN CN201310423235.7A patent/CN103469389B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1277430A (en) * | 1968-12-30 | 1972-06-14 | Tmm Research Ltd | Improvements relating to textile spinning and twisting machines |
| EP1231304A1 (en) * | 2001-02-12 | 2002-08-14 | Nittobo Asco Glass Fiber Co., Ltd. | Twisting device having two rows of spindles |
| CN101550624A (en) * | 2009-03-18 | 2009-10-07 | 重庆国际复合材料有限公司 | A manufacturing method of twisting forming cop of fiberglass spinning cake on a twisting machine |
| CN201789678U (en) * | 2010-09-11 | 2011-04-06 | 烟台彤祥化工科技有限公司 | Destaticizing device for compounding of base material |
| CN203167408U (en) * | 2013-01-30 | 2013-08-28 | 曾马金 | Static electricity elimination ion bar |
| CN203513870U (en) * | 2013-09-17 | 2014-04-02 | 宜昌经纬纺机有限公司 | Glass fiber twisting equipment |
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