CN203415413U - Buffer device for transformer coil winding - Google Patents
Buffer device for transformer coil winding Download PDFInfo
- Publication number
- CN203415413U CN203415413U CN201320546165.XU CN201320546165U CN203415413U CN 203415413 U CN203415413 U CN 203415413U CN 201320546165 U CN201320546165 U CN 201320546165U CN 203415413 U CN203415413 U CN 203415413U
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- CN
- China
- Prior art keywords
- coil winding
- transformer coil
- block device
- slide block
- sliding bar
- Prior art date
- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses a buffer device for transformer coil winding. The buffer device comprises a fixing frame (2) and is characterized in that the buffer device for transformer coil winding is mounted between a winding machine (1) and a constant-tension pay-off rack (9); a sliding rod (5) and a guide wheel (7) are arranged on the fixing frame (2); a sliding block device (4) is arranged at one end of the sliding rod (5); a damping spring (6) is connected with the sliding block device (4) and the other end of the sliding rod (5); a wire roller (3) is fixed on the sliding block device (4). The buffer device for transformer coil winding, disclosed by the utility model, achieves an aim of effectively improving the quality of transformer coil winding by providing variable damping force.
Description
Technical field
The utility model relates to a kind of buffer unit of transformer coil winding, belongs to electrical machine equipment technical field.
Background technology
Transformer coil has the action of start and stop frequently in winding process, this can cause the electromagnetic wire tightness that permanent tension stringing apparatus provides to differ, affect coil winding quality, and the improvement along with transformer technology, oval coil is more and more, because oval-shaped major and minor axis can bring the impulsive force of ripple one ripple to permanent tension stringing apparatus, this impulsive force is in coil winding process, wire is by uneven pulling, coiling elasticity and insulativity to electromagnetic wire cause harmful effect, and this impact is not easy to be found, to winding, bring insulation hidden danger, common actinobacillus device can only provide constant output tension force, be difficult to the impact of avoiding above problem to produce.
Utility model content
Technical problem to be solved in the utility model is that a kind of buffer unit with the transformer coil winding of variable damping force is provided.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of buffer unit of transformer coil winding, comprise fixed mount, it is characterized in that: the buffer unit of described transformer coil winding is arranged between coil winding machine and permanent tension pay-off creel, on described fixed mount, be provided with sliding bar and directive wheel, described sliding bar one end is provided with slide block device, damping spring connects the other end of described slide block device and described sliding bar, fixing wire-crossing wheel on described slide block device.
The number of described sliding bar, slide block device, damping spring and wire-crossing wheel equates, is 3 ~ 11, the vertical parallel middle part of being fixed on described fixed mount.
The staggered two ends up and down of being fixed on adjacent sliding bar of described slide block device, described slide block device can move up and down on described sliding bar.
Described directive wheel be 2 a pair of, totally 2 pairs, be positioned at the left and right two ends of described fixed mount.
The buffer unit of the transformer coil winding that the utility model provides, utilize wire-crossing wheel and damping spring, adjust the impulsive force in coiling process in good time, play the effect of damping buffering, avoid wire to be stretched and the damage to insulation, reached effective object of improving transformer coil coiling quality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, a kind of buffer unit of transformer coil winding, comprise fixed mount 2, it is characterized in that: the buffer unit of described transformer coil winding is arranged between coil winding machine 1 and permanent tension pay-off creel 9, on described fixed mount 2, be provided with sliding bar 5 and directive wheel 7, described sliding bar 5 one end are provided with slide block device 4, and damping spring 6 connects the other end of described slide block devices 4 and described sliding bar 5, fixing wire-crossing wheel 3 on described slide block device 4.
The number of described sliding bar 5, slide block device 4, damping spring 6 and wire-crossing wheel 3 equates, is 3 ~ 11, the vertical parallel middle part of being fixed on described fixed mount 2.
The staggered two ends up and down of being fixed on adjacent sliding bar 5 of described slide block device 4, described slide block device 4 can move up and down on described sliding bar 5.
Described directive wheel 7 be 2 a pair of, totally 2 pairs, be positioned at the left and right two ends of described fixed mount 2.
Transformer Winding is in coil winding process, by coil winding machine 1, drive, electromagnetic wire 8, by directive wheel 7, passes through each wire-crossing wheel 3 with serpentine, while having burst pulling force in coiling process, the damping spring 6 of each wire-crossing wheel 3 is compressed, and when burst pulling force disappears, the damping spring 6 of each wire-crossing wheel 3 discharges, electromagnetic wire 8 is tightened up, this device can balance discharge impulsive force in coiling process, plays the effect of damping buffering, avoids wire to be stretched and the damage to insulation.
The above is only preferred implementation of the present utility model; be noted that for those skilled in the art; do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (4)
1. the buffer unit of a transformer coil winding, comprise fixed mount (2), it is characterized in that: the buffer unit of described transformer coil winding is arranged between coil winding machine (1) and permanent tension pay-off creel (9), on described fixed mount (2), be provided with sliding bar (5) and directive wheel (7), described sliding bar (5) one end is provided with slide block device (4), damping spring (6) connects the other end of described slide block device (4) and described sliding bar (5), the upper fixedly wire-crossing wheel (3) of described slide block device (4).
2. the buffer unit of transformer coil winding according to claim 1, it is characterized in that: the number of described sliding bar (5), slide block device (4), damping spring (6) and wire-crossing wheel (3) equates, be 3 ~ 11, the vertical parallel middle part of being fixed on described fixed mount (2).
3. the buffer unit of transformer coil winding according to claim 1, it is characterized in that: the staggered two ends up and down of being fixed on adjacent sliding bar (5) of described slide block device (4), described slide block device (4) can move up and down on described sliding bar (5).
4. the buffer unit of transformer coil winding according to claim 1, is characterized in that: described directive wheel (7) be 2 a pair of, totally 2 pairs, be positioned at the left and right two ends of described fixed mount (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320546165.XU CN203415413U (en) | 2013-09-04 | 2013-09-04 | Buffer device for transformer coil winding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320546165.XU CN203415413U (en) | 2013-09-04 | 2013-09-04 | Buffer device for transformer coil winding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203415413U true CN203415413U (en) | 2014-01-29 |
Family
ID=49978286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320546165.XU Expired - Lifetime CN203415413U (en) | 2013-09-04 | 2013-09-04 | Buffer device for transformer coil winding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203415413U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105161286A (en) * | 2015-08-31 | 2015-12-16 | 重庆望变电气（集团）股份有限公司 | Full-automatic stepless speed self-adapting winding technology |
| CN105288799A (en) * | 2015-12-07 | 2016-02-03 | 新昌县小将镇农业综合服务公司 | Infusion apparatus heating device |
| CN108468128A (en) * | 2018-06-21 | 2018-08-31 | 浙江宇昌纺织科技有限公司 | A kind of silk covering machine that double-contracting is covered |
| CN109338582A (en) * | 2018-11-29 | 2019-02-15 | 田凤云 | A kind of straight bullet formula knitted jacquard circular knitting machine yarn conveying buffer storage device |
| CN110055782A (en) * | 2019-03-28 | 2019-07-26 | 重庆市隆泰稀土新材料有限责任公司 | A kind of prestress wire take-up |
| CN110759166A (en) * | 2019-10-29 | 2020-02-07 | 国网山东省电力公司聊城供电公司 | Speed-adjustable cable rack for bypass operation of power distribution network |
| CN110775720A (en) * | 2019-10-29 | 2020-02-11 | 国网山东省电力公司聊城供电公司 | Cable rack for bypass operation of power distribution network |
| CN112904518A (en) * | 2021-02-21 | 2021-06-04 | 重庆渝信路桥发展有限公司 | High-altitude high-speed highway optical cable construction auxiliary device and construction process |
-
2013
- 2013-09-04 CN CN201320546165.XU patent/CN203415413U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105161286A (en) * | 2015-08-31 | 2015-12-16 | 重庆望变电气（集团）股份有限公司 | Full-automatic stepless speed self-adapting winding technology |
| CN105161286B (en) * | 2015-08-31 | 2018-04-20 | 重庆望变电气（集团）股份有限公司 | Full-automatic stepless speed governing adaptive winding technique |
| CN105288799A (en) * | 2015-12-07 | 2016-02-03 | 新昌县小将镇农业综合服务公司 | Infusion apparatus heating device |
| CN108468128A (en) * | 2018-06-21 | 2018-08-31 | 浙江宇昌纺织科技有限公司 | A kind of silk covering machine that double-contracting is covered |
| CN109338582A (en) * | 2018-11-29 | 2019-02-15 | 田凤云 | A kind of straight bullet formula knitted jacquard circular knitting machine yarn conveying buffer storage device |
| CN110055782A (en) * | 2019-03-28 | 2019-07-26 | 重庆市隆泰稀土新材料有限责任公司 | A kind of prestress wire take-up |
| CN110759166A (en) * | 2019-10-29 | 2020-02-07 | 国网山东省电力公司聊城供电公司 | Speed-adjustable cable rack for bypass operation of power distribution network |
| CN110775720A (en) * | 2019-10-29 | 2020-02-11 | 国网山东省电力公司聊城供电公司 | Cable rack for bypass operation of power distribution network |
| CN112904518A (en) * | 2021-02-21 | 2021-06-04 | 重庆渝信路桥发展有限公司 | High-altitude high-speed highway optical cable construction auxiliary device and construction process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140129 |