CN103177868A - Combined sleeving table of bulging-die-type transformer coil - Google Patents
Combined sleeving table of bulging-die-type transformer coil Download PDFInfo
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- CN103177868A CN103177868A CN2013101200655A CN201310120065A CN103177868A CN 103177868 A CN103177868 A CN 103177868A CN 2013101200655 A CN2013101200655 A CN 2013101200655A CN 201310120065 A CN201310120065 A CN 201310120065A CN 103177868 A CN103177868 A CN 103177868A
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- hold mode
- transformer coil
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- bulging
- die
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Abstract
The invention relates to a combined sleeving table of a bulging-die-type transformer coil. The combined sleeving table has the structure that a bulging die is arranged on a support plate, and an upper pressing plate is connected to a mandrel of the bulging die. According to the combined sleeving table, the bulging die strictly imitates the actual size of an iron core, and the size of the bulging die can be adjusted according to the parameters, such as the transformer capacity and coil diameter. The coil can be sleeved on the iron core before the iron core is completely made, and therefore the production efficiency can be greatly improved.
Description
Technical field
The present invention relates to the suit operation device in a kind of transformer manufacture process, relate in particular to a kind of hold mode formula transformer coil combined complete platform.
Background technology
In the production process of power transformer, after coil completes, need cover to install on iron core, just can complete the operations such as drying, compression.Because the duration that coil is made is shorter, the coil rear situation of waiting for completion unshakable in one's determination that completes often appears, serious restriction suit operation progress, the quality of coil compression drying is also unstable.
Summary of the invention
The present invention is directed to above-mentioned problems of the prior art, manufacture and design a kind of hold mode formula transformer coil combined complete platform.Solve prior art in the production process of transformer, easily incured loss through delay the problem of frock progress, and steady quality.
Technical scheme of the present invention is as follows:
Supporting plate is provided with hold mode, and the mandrel of hold mode connects top board.
Described hold mode is the reducing hold mode.
Described reducing hold mode structure is, the top of mandrel is provided with sliding tube, the top connection process nut of sliding tube, and the lower end of sliding tube is connected with an end of interlock support plate, and the other end of the support plate that links is connected with fagging.
Described interlock support plate is at least two.
Described fagging is the arc fagging.
Described hold mode below is provided with the canonical measure chi.
Described supporting plate and top board are provided with the low-voltage lead outlet.
Advantageous effect of the present invention is as follows:
After hold mode adjustable composite suit platform can realize that coil winding is completed, carry out in advance the coil combination suit, needn't wait for the completion of making unshakable in one's determination.Owing to adopting adjustable hold mode technical support, realized that a cover combined complete platform can be general on the range transformer of capacity 5000kVA-63000kVA.Hold mode can accurately change diameter be big or small rapidly according to dip stick, and the hold mode of high circularity can also guarantee that flat bent distortion does not occur the coil diameter that is set with.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is hold mode structural representation of the present invention.
In figure, 1, top board, 2, the low-voltage lead outlet, 3, hold mode, 4, the canonical measure chi, 5, supporting plate; 301, mandrel, 302, sliding tube, 303, the process nut, 304, the interlock support plate, 305, fagging, 306, rotation axis, 307, hold-down nut.
Embodiment
Participate in accompanying drawing, in conjunction with specific embodiments, the present invention is described in detail as follows.
Embodiment
Supporting plate 5 is provided with reducing hold mode 3, and reducing hold mode 3 belows are provided with canonical measure chi 4; The mandrel 301 of reducing hold mode 3 connects top board 1.Described supporting plate 5 and top board 1 are provided with low-voltage lead outlet 2.
Described reducing hold mode structure is, the top of mandrel 301 is provided with sliding tube 302, the top connection process nut 303 of sliding tube 302, the lower end of sliding tube 302 is connected by the end of rotation axis 306 with interlock support plate I 304, and the other end of interlock support plate I 304 is connected with arc fagging 305 by rotation axis 306.The below of interlock support plate I is provided with interlock support plate II and interlock support plate III, and the end of interlock support plate II and interlock support plate III is connected on mandrel, and the other end of interlock support plate II and interlock support plate III is connected on the arc hold mode.
Hold mode is imitated actual size unshakable in one's determination strictly, and can be according to parameter adjusting sizes such as power transformer capacity, coil diameters.Can with mounting coil on iron core, can significantly enhance productivity after needn't waiting iron core to complete.During use, core-diameter value according to transformer, by rotation process nut, support large and dwindle hold mode, use the gauge Measurement accuracy, fast velocity modulation gets the high hold mode of the accurate circularity of external diameter, and hold mode and size unshakable in one's determination are fitted like a glove, then made coil directly is sleeved on hold mode, and in succession completes the operations such as compression, drying.After iron core completed, the coil that compression drying is good directly was assembled to upper getting final product unshakable in one's determination.
It is as follows that the present invention and prior art are produced the duration contrast,
The former duration: unshakable in one's determination clipping to from silicon steel sheet folds 3 days+volume drying of the 14 days+mounting coil 2 days coil winding operation 9 days=19 days simultaneously of standing up.
The existing duration: iron core clips to fold from silicon steel sheet and stands up 14 days, and 3 days+volume drying of 9 days+mounting coil of coil winding operation is 2 days=14 days simultaneously.
The stand-by period that the front and back contrast utilizes hold mode formula transformer coil combined complete platform can save 5 days.
Claims (7)
1. hold mode formula transformer coil combined complete platform, is characterized in that supporting plate is provided with hold mode, and the mandrel of hold mode connects top board.
2. hold mode formula transformer coil combined complete platform according to claim 1, is characterized in that described hold mode is the reducing hold mode.
3. hold mode formula transformer coil combined complete platform according to claim 2, it is characterized in that described reducing hold mode structure is, the top of mandrel is provided with sliding tube, the top connection process nut of sliding tube, the lower end of sliding tube is connected with an end of interlock support plate, and the other end of interlock support plate is connected with fagging.
4. hold mode formula transformer coil combined complete platform according to claim 3, is characterized in that described interlock support plate is at least two.
5. hold mode formula transformer coil combined complete platform according to claim 3, is characterized in that described fagging is the arc fagging.
6. hold mode formula transformer coil combined complete platform according to claim 1, is characterized in that being provided with the canonical measure chi below described hold mode.
7. hold mode formula transformer coil combined complete platform according to claim 1, is characterized in that described supporting plate and top board are provided with the low-voltage lead outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101200655A CN103177868A (en) | 2013-04-09 | 2013-04-09 | Combined sleeving table of bulging-die-type transformer coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101200655A CN103177868A (en) | 2013-04-09 | 2013-04-09 | Combined sleeving table of bulging-die-type transformer coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103177868A true CN103177868A (en) | 2013-06-26 |
Family
ID=48637655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101200655A Pending CN103177868A (en) | 2013-04-09 | 2013-04-09 | Combined sleeving table of bulging-die-type transformer coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103177868A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103680921A (en) * | 2013-12-24 | 2014-03-26 | 天威保变（秦皇岛）变压器有限公司 | Sleeving locating method of coil of large-sized power transformer |
| CN104124054A (en) * | 2014-07-08 | 2014-10-29 | 正泰电气股份有限公司 | Adjustable die for transformer coil winding |
| CN105499437A (en) * | 2016-01-06 | 2016-04-20 | 山西一建集团有限公司 | Adjustable annular rebar forming mould |
| CN105931834A (en) * | 2016-06-07 | 2016-09-07 | 江苏宏源电气有限责任公司 | Coil coating method for oil-immersed transformer |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04145611A (en) * | 1990-10-08 | 1992-05-19 | Fukushima Tokai Denshi Kogyo Kk | Method and device for manufacture of rotary transformer |
| US20040251998A1 (en) * | 2003-06-11 | 2004-12-16 | Larry Radford | Low voltage composite mold |
| CN2699448Y (en) * | 2004-05-13 | 2005-05-11 | 安徽鑫龙电器股份有限公司 | An adjustable coiling die |
| CN201616345U (en) * | 2009-12-22 | 2010-10-27 | 泰安隆昌广变压器有限公司 | Long circular coil rolling die |
| CN102360936A (en) * | 2011-08-18 | 2012-02-22 | 无锡亿能电力设备有限公司 | Low-voltage foil winding adjustable die of dry type transformer |
| CN203192593U (en) * | 2013-04-09 | 2013-09-11 | 国家电网公司 | Supporting die type transformer coil combined sleeving table |
-
2013
- 2013-04-09 CN CN2013101200655A patent/CN103177868A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04145611A (en) * | 1990-10-08 | 1992-05-19 | Fukushima Tokai Denshi Kogyo Kk | Method and device for manufacture of rotary transformer |
| US20040251998A1 (en) * | 2003-06-11 | 2004-12-16 | Larry Radford | Low voltage composite mold |
| CN2699448Y (en) * | 2004-05-13 | 2005-05-11 | 安徽鑫龙电器股份有限公司 | An adjustable coiling die |
| CN201616345U (en) * | 2009-12-22 | 2010-10-27 | 泰安隆昌广变压器有限公司 | Long circular coil rolling die |
| CN102360936A (en) * | 2011-08-18 | 2012-02-22 | 无锡亿能电力设备有限公司 | Low-voltage foil winding adjustable die of dry type transformer |
| CN203192593U (en) * | 2013-04-09 | 2013-09-11 | 国家电网公司 | Supporting die type transformer coil combined sleeving table |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103680921A (en) * | 2013-12-24 | 2014-03-26 | 天威保变（秦皇岛）变压器有限公司 | Sleeving locating method of coil of large-sized power transformer |
| CN104124054A (en) * | 2014-07-08 | 2014-10-29 | 正泰电气股份有限公司 | Adjustable die for transformer coil winding |
| CN105499437A (en) * | 2016-01-06 | 2016-04-20 | 山西一建集团有限公司 | Adjustable annular rebar forming mould |
| CN105931834A (en) * | 2016-06-07 | 2016-09-07 | 江苏宏源电气有限责任公司 | Coil coating method for oil-immersed transformer |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
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Application publication date: 20130626 |