CN203728320U - Tension adjusting device of winding tensioner - Google Patents
Tension adjusting device of winding tensioner Download PDFInfo
- Publication number
- CN203728320U CN203728320U CN201320853532.0U CN201320853532U CN203728320U CN 203728320 U CN203728320 U CN 203728320U CN 201320853532 U CN201320853532 U CN 201320853532U CN 203728320 U CN203728320 U CN 203728320U
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- tension
- wheel
- tensioning wheel
- swing arm
- tension wheel
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Abstract
The utility model discloses a tension adjusting device of a winding tensioner. The tension adjusting device comprises a rack, wherein a first tensioning wheel and a second tensioning wheel are arranged on the rack, a swing arm is arranged below the first tensioning wheel and the second tensioning wheel, one end of the swing arm is hinged to the rack, the other end of the swing arm is provided with a gravity tensioning wheel, the first tensioning wheel is provided with two wire grooves, a solder strip or a copper strip on a pay-off reel surrounds a wire guiding wheel, the first wire groove of the first tensioning wheel, the gravity tensioning wheel, the second tensioning wheel and the second wire groove of the first tensioning wheel in sequence, the other end of the solder strip or the copper strip is fixedly connected with a take-up reel below the first tensioning wheel and is wound around the take-up reel below the first tensioning wheel, and a take-up shaft of the take-up reel is connected with a motor. The tension adjusting device of the winding tensioner is simple in structure, stable and reliable; the tension of the solder strip or the copper strip is adjusted through the gravity of the swing arm and the gravity of the gravity tensioning wheel, the drastic sudden change in tension can be buffered, the phenomenon that the tension of the solder strip is not uniform due to strong disturbance of the outside world in the optical fiber winding process is prevented, and the quality of the solder strip or the copper strip can be improved.
Description
Technical field
The utility model relates to mechanical field, is specifically related to a kind of winding tension machine tension adjusting device.
Background technology
The develop rapidly of solar power industry, make the welding technique of solar battery sheet become the sector product finally to move towards customer's important step, the effect of welding has directly determined service life and the energy conversion efficiency of cell piece, and welding coiling is requisite operation in rewinding.The method that the tin-coated welding strip of at present solar photovoltaic assembly welding use generally uses in coiling is produced is that the bobbin of preceding working procedure is placed on the pay off rack of wire coiling machine, then draws the end of a thread and is pulled to and on the guide wheel of wire coiling machine, introduces take-up reel again and carry out coiling work.The degree of automation of producing along with solar photovoltaic assembly is more and more higher, and the demand of axle welding equipment band is increasing, and the yield strength of welding requires more and more stricter, and the requirement of this take-up to welding is more and more higher.
Winding tension electromagnetic mode that machine adopts of the prior art or pressure sensor are controlled the tension force of welding or copper strips, and above-mentioned mode can produce more tension fluctuation, have directly affected the homogeneity of welding or copper strips.Therefore, be necessary winding tension machine of the prior art to carry out structural development.
Utility model content
The purpose of this utility model is to overcome the defect existing in prior art, and a kind of simple in structure, easy to operate, reliable and stable, the uniform winding tension machine of tension force control tension adjusting device is provided.
For realizing above-mentioned technique effect, the technical solution of the utility model is: a kind of winding tension machine tension adjusting device, it is characterized in that, comprise frame, in described frame, be provided with the first tension wheel and the second tension wheel, the below of described the first tension wheel and the second tension wheel is provided with one end and the hinged swing arm of frame, the other end of described swing arm is provided with gravity tensioning wheel, on described the first tension wheel, be provided with two wire casings, welding in payoff reel or copper strips are walked around guide roller successively, the first wire casing of the first tension wheel, gravity tensioning wheel, the second wire casing of the second tension wheel and the first tension wheel, the other end of welding or copper strips is fixedly connected with and is wrapped on the take up block of described the first tension wheel below, the Wire winding shaft of fixing described take up block is connected with motor.
In order to make tension force control more even, preferred technical scheme is, on described the second tension wheel and gravity tensioning wheel, be all at least provided with two wire casings, welding in payoff reel or copper strips are walked around the first wire casing of guide roller, the first tension wheel, the first wire casing of gravity tensioning wheel, the first wire casing of the second tension wheel, the one or two wire casing, the second wire casing of the second tension wheel and second wire casing of the first tension wheel of gravity tensioning wheel successively, and the other end of welding or copper strips is fixedly connected with and is wrapped on take up block.
Occur interfering with each other even wrapping phenomena for fear of welding or copper strips, preferred technical scheme is that described gravity tensioning wheel is arranged between described the first tension wheel and the second tension wheel.
For the ease of according to swing arm angle being strap tension adjustment variable-frequency motor rotating speed, thereby adjustment take-up speed, preferred technical scheme is, near the pin jointed end of described swing arm, be provided with angular transducer or rang sensor, the position signal of described angular transducer or rang sensor output swing arm is to tensioner governor circuit.
For fear of the excessive tension force control inequality that causes of swing arm pendulum angle, preferably technical scheme is, the both sides of described swing arm swaying direction are provided with limiting stopper, and described limiting stopper is used for limiting swing arm pendulum angle.
For the convenient take-up speed that regulates, preferred technical scheme is that described motor is variable-frequency motor, the driving input end of described variable-frequency motor and the electric connection of described tensioner governor circuit.
Advantage of the present utility model and beneficial effect are:
This winding tension machine tension adjusting device is simple in structure, easy to operate, reliable and stable, adopt the gravity of swing arm and gravity tensioning wheel to adjust the tension force of welding or copper strips, can cushion tension force acutely suddenlys change, the phenomenon that prevents the welding tension force inequality that in optical fiber winding process, extraneous strong disturbance causes, contributes to improve welding or copper strips quality.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model winding tension machine tension adjusting device.
In figure: 1, frame; 2, the first tension wheel; 3, the second tension wheel; 4, swing arm; 5, gravity tensioning wheel; 6, payoff reel; 7, guide roller; 8, take up block; 9, motor; 10, angular transducer; 11, limiting stopper.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is further described.Following examples are only for the technical solution of the utility model is more clearly described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1, embodiment is a kind of winding tension machine tension adjusting device, comprise frame 1, in frame 1, be provided with the first tension wheel 2 and the second tension wheel 3, the below of the first tension wheel 2 and the second tension wheel 3 is provided with one end and the hinged swing arm 4 of frame 1, the other end of swing arm 4 is provided with gravity tensioning wheel 5, on the first tension wheel 2, be provided with two wire casings, welding in payoff reel 6 or copper strips are walked around guide roller 7 successively, the first wire casing of the first tension wheel 2, gravity tensioning wheel 5, the second wire casing of the second tension wheel 3 and the first tension wheel 2, the other end of welding or copper strips is fixedly connected with and is wrapped on the take up block 8 of the first tension wheel 2 belows, the Wire winding shaft of take up block 8 is connected with motor 9.
In this embodiment, on the second tension wheel 3 and gravity tensioning wheel 5, be all at least provided with two wire casings, welding in payoff reel 6 or copper strips are walked around the first wire casing of guide roller 7, the first tension wheel 2, the first wire casing of gravity tensioning wheel 5, the first wire casing of the second tension wheel 3, the one or two wire casing, the second wire casing of the second tension wheel 3 and second wire casing of the first tension wheel 2 of gravity tensioning wheel 5 successively, and the other end of welding or copper strips is fixedly connected with and is wrapped on take up block 8.
In this embodiment, gravity tensioning wheel 5 is arranged between the first tension wheel 2 and the second tension wheel 3.
In this embodiment, be provided with angular transducer 10 or rang sensor near the pin jointed end of swing arm 4, the position signal of angular transducer 10 or rang sensor output swing arm 4 is to tensioner governor circuit.
In this embodiment, the both sides of swing arm 4 swaying directions are provided with limiting stopper 11, and limiting stopper 11 is for limiting swing arm 4 pendulum angles.
In this embodiment, motor 9 is variable-frequency motor, and the driving input end of variable-frequency motor and tensioner governor circuit are electrically connected.----
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. a winding tension machine tension adjusting device, it is characterized in that, comprise frame, in described frame, be provided with the first tension wheel and the second tension wheel, the below of described the first tension wheel and the second tension wheel is provided with one end and the hinged swing arm of frame, the other end of described swing arm is provided with gravity tensioning wheel, on described the first tension wheel, be provided with two wire casings, welding in payoff reel or copper strips are walked around guide roller successively, the first wire casing of the first tension wheel, gravity tensioning wheel, the second wire casing of the second tension wheel and the first tension wheel, the other end of welding or copper strips is fixedly connected with and is wrapped on the take up block of described the first tension wheel below, the Wire winding shaft of fixing described take up block is connected with motor.
2. winding tension machine tension adjusting device according to claim 1, it is characterized in that, on described the second tension wheel and gravity tensioning wheel, be all at least provided with two wire casings, welding in payoff reel or copper strips are walked around the first wire casing of guide roller, the first tension wheel, the first wire casing of gravity tensioning wheel, the first wire casing of the second tension wheel, the one or two wire casing, the second wire casing of the second tension wheel and second wire casing of the first tension wheel of gravity tensioning wheel successively, and the other end of welding or copper strips is fixedly connected with and is wrapped on take up block.
3. winding tension machine tension adjusting device according to claim 2, is characterized in that, described gravity tensioning wheel is arranged between described the first tension wheel and the second tension wheel.
4. winding tension machine tension adjusting device according to claim 3, it is characterized in that, near the pin jointed end of described swing arm, be provided with angular transducer or rang sensor, the position signal of described angular transducer or rang sensor output swing arm is to tensioner governor circuit.
5. winding tension machine tension adjusting device according to claim 4, is characterized in that, the both sides of described swing arm swaying direction are provided with limiting stopper, and described limiting stopper is used for limiting swing arm pendulum angle.
6. according to the winding tension machine tension adjusting device described in any one in claim 1 to 5, it is characterized in that, described motor is variable-frequency motor, and the driving input end of described variable-frequency motor and described tensioner governor circuit are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320853532.0U CN203728320U (en) | 2013-12-23 | 2013-12-23 | Tension adjusting device of winding tensioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320853532.0U CN203728320U (en) | 2013-12-23 | 2013-12-23 | Tension adjusting device of winding tensioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203728320U true CN203728320U (en) | 2014-07-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320853532.0U Expired - Fee Related CN203728320U (en) | 2013-12-23 | 2013-12-23 | Tension adjusting device of winding tensioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203728320U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105252279A (en) * | 2015-11-20 | 2016-01-20 | 无锡市斯威克科技有限公司 | Whole process integrated production line for photovoltaic welding strip |
| CN105502093A (en) * | 2016-01-17 | 2016-04-20 | 湖南江南四棱数控机械有限公司 | Reciprocating-type numerically-controlled cored yarn regiment tension device |
| CN105788848A (en) * | 2016-05-04 | 2016-07-20 | 江苏雷特电机股份有限公司 | Electromagnetic wire automatic delivery device |
| CN106099765A (en) * | 2016-07-29 | 2016-11-09 | 天津德芃科技集团有限公司 | A kind of device regulating electric wire tension force |
| CN106115365A (en) * | 2016-08-25 | 2016-11-16 | 陈学红 | A kind of jockey pulley driving means of nylon traction machine |
| CN106429632A (en) * | 2016-11-10 | 2017-02-22 | 无锡威格斯电气有限公司 | Conveying mechanism capable of achieving self-adaptive tensioning |
| CN106743906A (en) * | 2017-02-22 | 2017-05-31 | 天鼎丰聚丙烯材料技术有限公司 | The system and method for automatic speed regulation between a kind of each equipment for geotextile product line |
| CN106743905A (en) * | 2017-02-22 | 2017-05-31 | 天鼎丰聚丙烯材料技术有限公司 | The autobalance speed device and method of geotextile product line equipment room |
| CN106744026A (en) * | 2016-11-10 | 2017-05-31 | 无锡威格斯电气有限公司 | A kind of large-scale unwrapping wire wheel apparatus |
| CN108035002A (en) * | 2017-12-29 | 2018-05-15 | 宜兴市飞舟高新科技材料有限公司 | Aramid fiber modification leading truck |
| CN113562521A (en) * | 2021-06-21 | 2021-10-29 | 浙江晶源光电科技有限公司 | Triangular welding strip swinging and conveying mechanism |
-
2013
- 2013-12-23 CN CN201320853532.0U patent/CN203728320U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105252279A (en) * | 2015-11-20 | 2016-01-20 | 无锡市斯威克科技有限公司 | Whole process integrated production line for photovoltaic welding strip |
| CN105502093A (en) * | 2016-01-17 | 2016-04-20 | 湖南江南四棱数控机械有限公司 | Reciprocating-type numerically-controlled cored yarn regiment tension device |
| CN105788848A (en) * | 2016-05-04 | 2016-07-20 | 江苏雷特电机股份有限公司 | Electromagnetic wire automatic delivery device |
| CN106099765A (en) * | 2016-07-29 | 2016-11-09 | 天津德芃科技集团有限公司 | A kind of device regulating electric wire tension force |
| CN106115365A (en) * | 2016-08-25 | 2016-11-16 | 陈学红 | A kind of jockey pulley driving means of nylon traction machine |
| CN106115365B (en) * | 2016-08-25 | 2018-12-18 | 徐州海晟纺织有限公司 | A kind of tension roll driving apparatus of nylon dragger |
| CN106429632A (en) * | 2016-11-10 | 2017-02-22 | 无锡威格斯电气有限公司 | Conveying mechanism capable of achieving self-adaptive tensioning |
| CN106744026A (en) * | 2016-11-10 | 2017-05-31 | 无锡威格斯电气有限公司 | A kind of large-scale unwrapping wire wheel apparatus |
| CN106743906A (en) * | 2017-02-22 | 2017-05-31 | 天鼎丰聚丙烯材料技术有限公司 | The system and method for automatic speed regulation between a kind of each equipment for geotextile product line |
| CN106743905A (en) * | 2017-02-22 | 2017-05-31 | 天鼎丰聚丙烯材料技术有限公司 | The autobalance speed device and method of geotextile product line equipment room |
| CN108035002A (en) * | 2017-12-29 | 2018-05-15 | 宜兴市飞舟高新科技材料有限公司 | Aramid fiber modification leading truck |
| CN113562521A (en) * | 2021-06-21 | 2021-10-29 | 浙江晶源光电科技有限公司 | Triangular welding strip swinging and conveying mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 214400 No. 58 West Ring Road, Tanggu Town, Jiangyin, Jiangsu Patentee after: Jiangsu Yixin new material Polytron Technologies Inc Address before: 214400, No. 14 East Ring Road, Xu Xiake Town, Wuxi, Jiangsu Patentee before: Jiangyin Easyjoint New Material Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20181223 |