CN201089670Y - Winding tension control device - Google Patents
Winding tension control device Download PDFInfo
- Publication number
- CN201089670Y CN201089670Y CNU2007200410321U CN200720041032U CN201089670Y CN 201089670 Y CN201089670 Y CN 201089670Y CN U2007200410321 U CNU2007200410321 U CN U2007200410321U CN 200720041032 U CN200720041032 U CN 200720041032U CN 201089670 Y CN201089670 Y CN 201089670Y
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- CN
- China
- Prior art keywords
- tension
- winding
- tension rail
- controller
- godet wheel
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- Expired - Fee Related
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- Tension Adjustment In Filamentary Materials (AREA)
Abstract
The utility model discloses a winding tension control device which is provided with: a winding motor, wherein, the winding motor is connected with a roll-up bobbin and drives the roll-up bobbin; a fixed godet wheel; a controller capable of controlling the rotation speed of the winding motor, wherein, the controller is connected with a magnetic induction angle-measuring device, one end of the magnetic induction angle-measuring device is coupled with a tension rod, the other end of the tension rod is connected with a tension rod godet wheel. The utility model has the advantages of high precision, quick reaction speed, simple and convenient operation, and lower cost.
Description
Technical field
The utility model relates to mechanical field, especially relates to the winding tension controller in the coiling operation in weaving or the plastics machinery.
Background technology
Some winding apparatus are arranged in machineries such as textile machine or plastics, as the cloth that is used for reeling, yarn silk thread etc. on tube, pipe so that the operation of subsequent processing.When quilt coiling thing especially yarn; silk thread is when the up-coiler rolling is on bobbin; the external diameter of bobbin is because the winding silk thread can be ascending; and the necessary permanent tension force of the silk thread of reeling; it also is the rolling bobbin must guarantee the silk thread of its coiling in whole wrapup procedure linear velocity constant; so just can make the silk thread forming of mound bobbins; otherwise; because by the yarn of rolling; silk threads etc. are by the variation of the tension force of coiling thing; make the bobbin surface irregularity of rolling, end face also has the silk of stumbling, and such bobbin uses on road, back circular weaving machine will bring very big problem; he can make the shrinkage percentage of fabric change; narrow when wide during fabric, be difficult to reach requirement, it is many to add the silk of stumbling; cause the fault of fracture of wire through regular meeting; efficient is reduced, and thus, the moulding of rolling bobbin quality directly influences its later process and uses.For overcoming the above problems, many maintenance winding tensions constant mode or device are arranged in the prior art.Mainly be mechanically, precision is not high, speed of response is slow but all exist, the unfavorable shortcoming of effect.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of precision height, fast, easy and simple to handle, the lower-cost winding tension controller of speed of response.
The technical scheme that its technical matters that solves the utility model adopts is:
Winding tension controller, has a coiling motor, the coiling motor connects and driving rolling bobbin, also has fixedly godet wheel, the controller that also has a may command coiling motor speed, controller connects a magnetic induction angle meter, the one end tension rail that is coupling, and the other end of tension rail is connected with the tension rail godet wheel.
Aforesaid magnetic induction angle meter has a case, the case internal fixation has a magnetic inductor, be provided with the pedestal of the tension rail axis hole that can connect tension rail in the middle part of also having, also be fixed with two relative magnets in the pedestal, two relative magnets stretch in the case and are in the both sides of magnetic inductor respectively.
Aforesaid magnet is a magnet steel.
Aforesaid magnetic inductor is the Hall magnetic inductor.
Principle of the present utility model is to utilize the variation in object under test magnetic field in migration process (magnetic field is vector, directivity is arranged) measure deviation angle, the variable signal in this kind magnetic field is sent to function unit, send the action that feedback information (order) is adjusted measured object (or associated components) again by function unit.Passed through fixedly godet wheel by the coiling thing, the tension rail godet wheel is wound on by on the motor-driven rolling bobbin of reeling again, served as fixedly godet wheel by the coiling thing, the tension rail godet wheel, connecting device between the rolling bobbin, be used in actual applications as on the high-speed winder, magnetic induction angle meter has served as the role of tension pick-up, gather in real time by the tension variation of the silk thread of rolling, when tension force is big, tension rail up moves, otherwise tension rail moves down, cause the variation of tension rail angle, these change in magnetic induction angle meter magnetic field between two magnets becomes signal voltage with respect to the magnetic inductor angle variation, and send this signal to controller, after signal conditioning, control the rotating speed of winding motor in real time, guarantee that its rolling tension force in the variation range that allows, reaches the purpose of permanent tension rolling.
The utility model has the advantages that the precision height, speed of response is fast, easy and simple to handle, cost is lower.
Description of drawings
Fig. 1 is the scheme drawing of the utility model specific embodiment;
Fig. 2 is the structural representation of magnetic induction angle meter 1 among Fig. 1.
Among the figure, the 1st, magnetic induction angle meter, 11 is case, and 12 is pedestal, and 13 is magnetic inductor, 14 is magnet, and 15 is the tension rail axis hole, and 2 is controller, and 3 is the coiling motor, and 4 are the rolling bobbin, 5 is the plastics silk, and 6 is the tension rail godet wheel, and 7 are fixing godet wheel, and 8 is tension rail.
The specific embodiment
Below in conjunction with drawings and embodiments the utility model is further specified:
Winding tension controller, has a coiling motor 3, coiling motor 3 connects and driving rolling bobbin 4, also has fixedly godet wheel 7, the controller 2 that also has a may command coiling motor 3 rotating speeds, controller 2 connects a magnetic induction angle meter 1, the one end tension rail 8 that is coupling, and the other end of tension rail 8 is connected with tension rail godet wheel 6.
Magnetic induction angle meter 1 has a case 11, case 11 internal fixation have a Hall magnetic inductor 13, also have pedestal 12 middle parts and be provided with the tension rail axis hole 15 that can connect tension rail 8, also be fixed with two relative 14, two relative magnets 14 of magnet of making by magnet steel in the pedestal 12 and stretch into the both sides that also are in Hall magnetic inductor 13 in the case 11 respectively.
Claims (5)
1. winding tension controller, has a coiling motor, the coiling motor connects and driving rolling bobbin, it is characterized in that: the controller that also has a may command coiling motor speed, controller connects a magnetic induction angle meter, the one end tension rail that is coupling, the other end of tension rail is connected with the tension rail godet wheel.
2. winding tension controller according to claim 1 is characterized in that: also having can be by being connected the fixedly godet wheel of tension rail godet wheel by the coiling thing.
3. winding tension controller according to claim 1, it is characterized in that: described magnetic induction angle meter has a case, the case internal fixation has a magnetic inductor, be provided with the pedestal of the tension rail axis hole that can connect tension rail in the middle part of also having, also be fixed with two relative magnets in the pedestal, two relative magnets stretch in the case and are in the both sides of magnetic inductor respectively.
4. winding tension controller according to claim 3 is characterized in that: described magnet is a magnet steel.
5. winding tension controller according to claim 3 is characterized in that: described magnetic inductor is the Hall magnetic inductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200410321U CN201089670Y (en) | 2007-07-25 | 2007-07-25 | Winding tension control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200410321U CN201089670Y (en) | 2007-07-25 | 2007-07-25 | Winding tension control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201089670Y true CN201089670Y (en) | 2008-07-23 |
Family
ID=39861428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200410321U Expired - Fee Related CN201089670Y (en) | 2007-07-25 | 2007-07-25 | Winding tension control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201089670Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102351112A (en) * | 2011-07-14 | 2012-02-15 | 深圳市浩能科技有限公司 | Winder control device and winder |
| CN104722865A (en) * | 2015-03-27 | 2015-06-24 | 李冬庆 | Improved tension adjusting mechanism of wire cutting electrical discharge machine |
| CN106435964A (en) * | 2016-11-29 | 2017-02-22 | 江苏悦达家纺有限公司 | Weft accumulator capable of regulating weft tension |
| CN110980420A (en) * | 2014-12-16 | 2020-04-10 | 中材科技股份有限公司 | Glass fiber winding creel with tangential protofilament unwinding function |
-
2007
- 2007-07-25 CN CNU2007200410321U patent/CN201089670Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102351112A (en) * | 2011-07-14 | 2012-02-15 | 深圳市浩能科技有限公司 | Winder control device and winder |
| CN110980420A (en) * | 2014-12-16 | 2020-04-10 | 中材科技股份有限公司 | Glass fiber winding creel with tangential protofilament unwinding function |
| CN104722865A (en) * | 2015-03-27 | 2015-06-24 | 李冬庆 | Improved tension adjusting mechanism of wire cutting electrical discharge machine |
| CN106435964A (en) * | 2016-11-29 | 2017-02-22 | 江苏悦达家纺有限公司 | Weft accumulator capable of regulating weft tension |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080723 Termination date: 20130725 |