CN203562297U - Adjustable long-circle-shaped winding mold for transformer - Google Patents
Adjustable long-circle-shaped winding mold for transformer Download PDFInfo
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- CN203562297U CN203562297U CN201320754488.8U CN201320754488U CN203562297U CN 203562297 U CN203562297 U CN 203562297U CN 201320754488 U CN201320754488 U CN 201320754488U CN 203562297 U CN203562297 U CN 203562297U
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- base plate
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- 238000004804 winding Methods 0.000 title claims abstract description 28
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
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Abstract
The utility model discloses an adjustable long-circle-shaped winding mold for a transformer. The adjustable long-circle-shaped winding mold for the transformer comprises a baffle and a pair of moving blocks, wherein the baffle is a rectangular plate body, a wire winding hole is formed in the middle portion of the baffle, a first groove is formed at the edge of each motion block, a concave frame is fixed on each motion block, a pair of concave frames are arranged at the both ends of the baffle respectively in a sleeved mode, the opening directions of a pair of first grooves are opposite to each other, the pair of the motion blocks move up and down along with a pair of sides of the baffle, the vertical position and the horizontal position of the motion blocks and the baffle are determined by a pair of second bolts and a pair of nuts. The length of the adjustable long-circle-shaped winding mold for the transformercan be adjust conveniently, the baffle and the motion blocks need not to be changed when different types of coils are winded, time and cost are reduced in manufacturing, production cost is saved for small and medium-sized transformer enterprises, and economic benefits are effectively improved.
Description
Technical field
The utility model relates to the oval winding mould of a kind of adjustable transformer.
Background technology
Transformer core cross section is transitioned into now widely used oval cross section by previous circular cross-section in recent years.Corresponding circular die changes Long Circle mould into.There is shortcoming to a certain degree in the relative circular die of oval mould, is mainly manifested in processing and bothers, and need to increase oval major axis dimension inconvenient, and circle only need to can strengthen mold radius at several piece insulating paperboards of the many coverings of mould appearance when product is upgraded professional title and rank by applying rules for other sectors.
Engineering staff designs adjustable oval mould for this reason, yet under the prerequisite of inertial thinking, is designed to nothing more than baffle plate activity, the form that mould installing hole is motionless.Such adjustable mold exists the adjusting time long, and often needs processing mold baffle plate, and production cost increases, and the manufacturing cycle extends.Particularly, for some miniature transformer factories, this point causes considerable influence to design and production.
Utility model content
The utility model has been designed and developed the oval winding mould of a kind of adjustable transformer.The length of this oval winding mould is adjustable, the transformer of practicality and Multiple Type.
The technical scheme that the utility model provides is:
The oval winding mould of adjustable transformer, comprising:
A pair of moving mass, the edge of each moving mass offers first groove that connects this moving mass;
Fixture, it comprises baffle plate and a pair of spill framework, described baffle plate is rectangle plate body, and the middle part of described baffle plate offer coiling hole,
Any one spill framework is fixed on the end face of a moving mass, and a pair of spill framework is set in respectively the two ends of described baffle plate, and the opening direction of a pair of the first groove is relative, and described a pair of moving mass moves up and down along an opposite side of described baffle plate.
Preferably, described adjustable transformer is with in oval winding mould, each spill framework comprises a crossbeam, a pair of vertical beam and a pair of the first bolt, on described crossbeam, offer guide hole, on an opposite side of described baffle plate, offer respectively a pair of female screw of being with, each screw is relative with a guide hole, each first bolt is inserted in a screw through a guide hole, wherein the internal thread in screw mates with the external screw thread that inserts the first bolt in this screw, and each first bolt drives a moving mass to move along described baffle plate.
Preferably, described adjustable transformer is with in oval winding mould, each spill framework also comprises base plate, fixed mount, a pair of the second bolt and a pair of nut, on the edge of each base plate, offer the second groove, the middle part of each base plate offers a strip hole, each base plate is fixed on a moving mass by a fixed mount, Existential Space between the base plate making and moving mass, and a pair of the second groove is oppositely arranged, each spill framework is fixed on a base plate, described baffle plate is by described a pair of the second bolt and described a pair of nut is movable is fixed on described a pair of base plate, wherein each second bolt is through a strip hole, and fix by a nut, each bolt is at a strip hole internal motion.
Preferably, described adjustable transformer is with in oval winding mould, and the cross section of each moving mass is half track type.
Preferably, described adjustable transformer is with in oval winding mould, and described fixture is a pair of, and each fixture is fixed on an end face of described a pair of moving mass, and a pair of fixture be arranged in parallel.
The utility model has designed the oval winding mould of a kind of adjustable transformer.The utility model, by reverse thinking, has been developed the movable oval winding mould of adjustable transformer being fixed on baffle plate of a pair of movable block.This adjustable transformer regulates length convenient with oval winding mould, when the coil of the model for different, do not need to change the size of baffle plate and moving mass, while reducing worker and cost, for vast Transformer enterprise saves production cost, effectively increase economic efficiency.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is the structural representation of spill framework of the present utility model.
Fig. 3 is the structural representation of baffle plate of the present utility model.
Fig. 4 is the structural representation of a pair of moving mass of the present utility model.
Fig. 5 is end view of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail, to make those skilled in the art can implement according to this with reference to specification word.
As shown in Fig. 1～5, the utility model provides a kind of adjustable transformer oval winding mould, comprising: a pair of fixture and a pair of moving mass 2.
The cross section of each moving mass 2 is half track type, and the edge of each moving mass 2 offers first groove 12 that connects this moving mass.
Each fixture comprises: baffle plate 1 and spill framework 13, each baffle plate 1 is a rectangle plate body, at the middle part of each baffle plate 1, offer coiling hole 3, in the upper and lower of each baffle plate 1, offer installing hole 14, each spill framework 13 comprises a crossbeam 6, a pair of vertical beam 7, a pair of the first bolt 5, base plate 10, fixed mount, a pair of the second bolt 4 and a pair of nut 15, on each crossbeam 6, offer guide hole 8, on an opposite side on baffle plate 1, offer respectively a pair of female screw of being with, each screw is relative with a guide hole, each first bolt 5 is inserted in a screw through a guide hole 8, edge on each base plate 10 offers the second groove 11, on each base plate, offer a strip hole 9, each base plate is fixed on a moving mass by a fixed mount, Existential Space between the base plate making and moving mass, and a pair of the second groove 11 is oppositely arranged, each spill framework is fixed on a base plate, baffle plate 1 is by a pair of the second bolt 4 and a pair of nut 15 is movable is fixed on a pair of base plate, wherein each second bolt is through an installing hole on baffle plate and the strip hole on a base plate, and fix by a nut, wherein the internal thread in screw mates with the external screw thread that inserts the first bolt in this screw, each fixture is fixed on an end face of a pair of moving mass, and a pair of fixture be arranged in parallel.
When changing adjustable transformer, by the size of oval winding mould, be, can regulate a pair of the first bolt, a pair of moving mass is moved up and down along strip hole, thereby change the size of oval winding mould for transformer.
The utility model has designed the oval winding mould of a kind of adjustable transformer.The utility model, by reverse thinking, has been developed the movable oval winding mould of adjustable transformer being fixed on baffle plate of a pair of movable block.This adjustable transformer regulates length convenient with oval winding mould, when the coil of the model for different, do not need to change the size of baffle plate and moving mass, while reducing worker and cost, for vast Transformer enterprise saves production cost, effectively increase economic efficiency.
Although embodiment of the present utility model is open as above, but it is not restricted to listed utilization in specification and execution mode, it can be applied to the various fields of the present utility model that are applicable to completely, for those skilled in the art, can easily realize other modification, therefore do not deviating under the universal that claim and equivalency range limit, the utility model is not limited to specific details and illustrates here and the legend of describing.
Claims (5)
1. the oval winding mould of adjustable transformer, is characterized in that, comprising:
A pair of moving mass, the edge of each moving mass offers first groove that connects this moving mass;
Fixture, it comprises baffle plate and a pair of spill framework, described baffle plate is rectangle plate body, and the middle part of described baffle plate offer coiling hole,
Any one spill framework is fixed on the end face of a moving mass, and a pair of spill framework is set in respectively the two ends of described baffle plate, and the opening direction of a pair of the first groove is relative, and described a pair of moving mass moves up and down along an opposite side of described baffle plate.
2. the oval winding mould of adjustable transformer as claimed in claim 1, it is characterized in that, each spill framework comprises a crossbeam, a pair of vertical beam and a pair of the first bolt, on described crossbeam, offer guide hole, on an opposite side of described baffle plate, offer respectively a pair of female screw of being with, each screw is relative with a guide hole, each first bolt is inserted in a screw through a guide hole, wherein the internal thread in screw mates with the external screw thread that inserts the first bolt in this screw, each first bolt drives a moving mass to move along described baffle plate.
3. the oval winding mould of adjustable transformer as claimed in claim 2, it is characterized in that, each spill framework also comprises base plate, fixed mount, a pair of the second bolt and a pair of nut, on the edge of each base plate, offer the second groove, the middle part of each base plate offers a strip hole, each base plate is fixed on a moving mass by a fixed mount, Existential Space between the base plate making and moving mass, and a pair of the second groove is oppositely arranged, each spill framework is fixed on a base plate, described baffle plate is by described a pair of the second bolt and described a pair of nut is movable is fixed on described a pair of base plate, wherein each second bolt is through a strip hole, and fix by a nut, each bolt is at a strip hole internal motion.
4. the oval winding mould of adjustable transformer as claimed in claim 3, is characterized in that, the cross section of each moving mass is half track type.
5. the oval winding mould of adjustable transformer as claimed in claim 4, is characterized in that, described fixture is a pair of, and each fixture is fixed on an end face of described a pair of moving mass, and a pair of fixture be arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320754488.8U CN203562297U (en) | 2013-11-25 | 2013-11-25 | Adjustable long-circle-shaped winding mold for transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320754488.8U CN203562297U (en) | 2013-11-25 | 2013-11-25 | Adjustable long-circle-shaped winding mold for transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203562297U true CN203562297U (en) | 2014-04-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320754488.8U Expired - Lifetime CN203562297U (en) | 2013-11-25 | 2013-11-25 | Adjustable long-circle-shaped winding mold for transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203562297U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104457787A (en) * | 2014-10-28 | 2015-03-25 | 重庆华渝电气集团有限公司 | Optical fiber surrounding ring device |
| CN105914032A (en) * | 2016-05-30 | 2016-08-31 | 株洲南车机电科技有限公司 | Foil coil winding device and method |
| CN107123544A (en) * | 2017-06-28 | 2017-09-01 | 浙江派尔电气有限公司 | The wide transformer coiling device of the scope of application |
| CN107818867A (en) * | 2017-11-22 | 2018-03-20 | 重庆坤冠电器有限责任公司 | Current transformer first winding spooling equipment |
| CN108597851A (en) * | 2018-03-29 | 2018-09-28 | 北华大学 | A kind of adjustable transformer winding former |
| CN110828157A (en) * | 2019-11-14 | 2020-02-21 | 洪娇娇 | Manufacturing system for coil winding in transformer production |
-
2013
- 2013-11-25 CN CN201320754488.8U patent/CN203562297U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104457787A (en) * | 2014-10-28 | 2015-03-25 | 重庆华渝电气集团有限公司 | Optical fiber surrounding ring device |
| CN104457787B (en) * | 2014-10-28 | 2017-04-12 | 重庆华渝电气集团有限公司 | Optical fiber surrounding ring device |
| CN105914032A (en) * | 2016-05-30 | 2016-08-31 | 株洲南车机电科技有限公司 | Foil coil winding device and method |
| CN105914032B (en) * | 2016-05-30 | 2018-01-09 | 株洲南车机电科技有限公司 | A kind of foil coil winding device and method |
| CN107123544A (en) * | 2017-06-28 | 2017-09-01 | 浙江派尔电气有限公司 | The wide transformer coiling device of the scope of application |
| CN107818867A (en) * | 2017-11-22 | 2018-03-20 | 重庆坤冠电器有限责任公司 | Current transformer first winding spooling equipment |
| CN107818867B (en) * | 2017-11-22 | 2023-10-20 | 重庆坤冠电器有限责任公司 | Primary winding equipment of current transformer |
| CN108597851A (en) * | 2018-03-29 | 2018-09-28 | 北华大学 | A kind of adjustable transformer winding former |
| CN108597851B (en) * | 2018-03-29 | 2023-10-20 | 北华大学 | Adjustable transformer winding former |
| CN110828157A (en) * | 2019-11-14 | 2020-02-21 | 洪娇娇 | Manufacturing system for coil winding in transformer production |
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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: 20140423 |