CN201252004Y - Wire tensioner for winding transformer coil - Google Patents
Wire tensioner for winding transformer coil Download PDFInfo
- Publication number
- CN201252004Y CN201252004Y CNU2008200542630U CN200820054263U CN201252004Y CN 201252004 Y CN201252004 Y CN 201252004Y CN U2008200542630 U CNU2008200542630 U CN U2008200542630U CN 200820054263 U CN200820054263 U CN 200820054263U CN 201252004 Y CN201252004 Y CN 201252004Y
- Authority
- CN
- China
- Prior art keywords
- wire
- lead
- coil
- drum
- coil winding
- 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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- Tension Adjustment In Filamentary Materials (AREA)
Abstract
The utility model discloses a wire tensioner for winding transformer coil, the lower portion of a pay-off stand is equipped with movable rails (2), paying off shafts (3) are mounted on the pay-off stand (1), each paying off shaft (3) can be equipped with a wire coil (5) and a wire coil shifting clamp (4) for fixing the wire coil (5), and is connected with a magnetic powder clutch (7) via a connecting device (8), and the magnetic power clutch (7) is electrically connected with a power control box (6). The utility model is a simple-operated wire tensioner for winding transformer coil which not only can effectively control tension force of wire during coil winding but can realize quantized control to exerted tension force of wire, and not only effectively increases working efficiency but reduces dependency of working staff on operating experiences simultaneously.
Description
Technical field
The utility model relates to a kind of coil winding lead tensioning apparatus, especially can make in the coil winding process, applies certain force of strain for employed lead, guarantees the transformer coil winding lead tensioning apparatus of the coil width of cloth to size effectively.
Background technology
At present, the elasticity of transformer coil and the width of cloth in the control of lead tensile force, adopt mechanical type or pneumatic type dampened disk to apply resistance to the safeguard measure of size mostly, produce reverse resistance by dampened disk winding wire is formed certain tensioning.But this control mode that lead is applied tensile force can not be carried out effective numerical quantization control to the tensile force of lead, lead is applied the size of tension force, control by operating personnel's experience fully, when changing along with the weight of lead drum in the coil winding process, the size adjustment of the tensile force of lead is suffering very.Technical ability to the operating personnel requires high.
The utility model content
Technical problem to be solved in the utility model provides a kind of effective control to the lead tensile force not only can finish coil winding the time, and can carry out quantified controlling to the size that lead applies tensile force, improved operating efficiency effectively, reduced dependence simultaneously to operating personnel's operating experience, and transformer coil winding lead tensioning apparatus simple to operate.
In order to solve the problems of the technologies described above, the transformer coil winding lead tensioning apparatus that the utility model provides, wire barrow support bottom is provided with shiftable track, on described wire barrow support, paying out reel is installed, the drum that can assemble the lead drum on the described paying out reel and be provided with the fixing cord drum is dialled card, described paying out reel is connected with magnetic powder cluth by jockey, and magnetic powder cluth is electrically connected with power controling box.
Adopt the transformer coil winding lead tensioning apparatus of technique scheme, drum wire barrow device is used for the coil winding operation, the apparatus for placing of lead drum; The magnetic powder cluth tensioning apparatus is used for the coil winding operation, and lead is applied the tensile force device.Carry out the parameter setting by the size of current to magnetic powder cluth, purpose is to change the experience that existing coil winding lead tensile force relies on the operator fully and comes the pilot tensile force, realizes the numerical quantization control of coil winding operation lead tensile force.
The utility model can carry out the control of lead tensile force conveniently, intuitively in the coil winding operation, be a kind of simple to operate, convenient, safe and reliable transformer coil winding lead tensioning apparatus.
Description of drawings
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Accompanying drawing is a structure schematic top plan view of the present utility model.
Among the figure: 1. support, 2. track, 3. paying out reel, 4. drum is dialled card, 5. lead drum, 6. power controling box, 7. magnetic powder cluth, 8. jockey.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Referring to accompanying drawing, wire barrow support 1 bottom is provided with shiftable track 2, paying out reel 3 is installed on wire barrow support 1, the drum that can assemble lead drum 5 on the paying out reel 3 and be provided with fixing cord drum 5 is dialled card 4, paying out reel 3 is connected with magnetic powder cluth 7 by jockey 8, and magnetic powder cluth 7 is electrically connected with power controling box 6.
Referring to accompanying drawing, be provided with shiftable track 2 in wire barrow support 1 bottom, paying out reel 3 is installed on wire barrow support 1, with drum dial card 4 with lead drum 5 mounts on paying out reel 3, paying out reel 3 connects magnetic powder cluths 7 by jockey 8.Pass through the power controling box 6 of control magnetic powder cluth 7 during the coil winding operation, current parameters is set starts magnetic powder cluth 7, coil winding machine drives lead drum 5, lead drum 5 is dialled card 4 and jockey 8 by paying out reel 3, drum, drive magnetic powder cluth 7, the dampened disk of magnetic powder cluth 7 produces the lead tensile force, according to parameters such as employed lead yield strength and coil winding machine moments of torsion, carries out the parameter value that process certification obtains the magnetic powder cluth electric current of suitable lead tensile force.Suitable lead tensile force is provided in the coil winding operation process, and,, carries out the position adjustment, finish coil winding by moving track 2 along with the position of coil winding needs.
Claims (1)
1, a kind of transformer coil winding lead tensioning apparatus, it is characterized in that: wire barrow support (1) bottom is provided with shiftable track (2), paying out reel (3) is installed on described wire barrow support (1), the drum that can assemble lead drum (5) on the described paying out reel (3) and be provided with fixing cord drum (5) is dialled card (4), described paying out reel (3) is connected with magnetic powder cluth (7) by jockey (8), and described magnetic powder cluth (7) is electrically connected with power controling box (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200542630U CN201252004Y (en) | 2008-08-28 | 2008-08-28 | Wire tensioner for winding transformer coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200542630U CN201252004Y (en) | 2008-08-28 | 2008-08-28 | Wire tensioner for winding transformer coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201252004Y true CN201252004Y (en) | 2009-06-03 |
Family
ID=40747678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200542630U Expired - Lifetime CN201252004Y (en) | 2008-08-28 | 2008-08-28 | Wire tensioner for winding transformer coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201252004Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102723191A (en) * | 2012-06-11 | 2012-10-10 | 常熟市常源变压器有限公司 | Tension device for transformer coil |
-
2008
- 2008-08-28 CN CNU2008200542630U patent/CN201252004Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102723191A (en) * | 2012-06-11 | 2012-10-10 | 常熟市常源变压器有限公司 | Tension device for transformer coil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHINA RAILWAY CORPORATION Free format text: FORMER OWNER: TRANSPORT BUREAU OF RAILWAY DEPARTMENT Effective date: 20141209 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 10 Fuxing Road, Beijing, No. 100844 Patentee after: CHINA RAILWAY Corp. Patentee after: CSR ZHUZHOU ELECTRIC Co.,Ltd. Address before: 10 Fuxing Road, Beijing, No. 100844 Patentee before: CHINA RAILWAY Corp. Patentee before: CSR Zhuzhou Electric Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141209 Address after: 10 Fuxing Road, Beijing, No. 100844 Patentee after: CHINA RAILWAY Corp. Patentee after: CSR Zhuzhou Electric Co.,Ltd. Address before: 10 Fuxing Road, Beijing, No. 100844 Patentee before: MINISTRY OF RAILWAY TRANSPORT BUREAU Patentee before: CSR Zhuzhou Electric Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090603 |
|
| CX01 | Expiry of patent term |