CN203338977U - Ring transformer winding device - Google Patents
Ring transformer winding device Download PDFInfo
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- CN203338977U CN203338977U CN2013203120716U CN201320312071U CN203338977U CN 203338977 U CN203338977 U CN 203338977U CN 2013203120716 U CN2013203120716 U CN 2013203120716U CN 201320312071 U CN201320312071 U CN 201320312071U CN 203338977 U CN203338977 U CN 203338977U
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- clamp structure
- magnet ring
- toroidal transformer
- winder
- cushion
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Abstract
The utility model relates to a ring transformer winding device. The ring transformer winding device comprises a supporting structure, a first clamp structure, a second clamp structure and a connection structure. The first clamp structure is fixedly arranged on the supporting structure, the second clamp structure is movably arranged on the supporting structure, and the connection structure drives the second clamp structure to move towards the direction of the first clamp structure so as to enable a magnet ring to be fixed between the second clamp structure and the first clamp structure; namely by enabling the supporting structure to be fixed on a fixing device and utilizing the two clamps and the connection structure to enable the magnet ring to be fixed on the supporting structure, a magnet ring wire is conveniently and easily wound on the magnet ring through a threading device, the finished product rate can be improved while production efficiency is improved.
Description
Technical field
The utility model relates generally to a kind of transformer coiling device, relates in particular to a kind of toroidal transformer Winder.
Background technology
Owing to it is found that coil eddy current loss (iron loss) minimum of using the coiling of annular core institute, just the iron core of transformer is processed as to annular.The iron core of toroidal transformer, all adopting thickness is the following cold-reduced silicon sheet of 0.35mm, rolled forming seamlessly, and by coil equably on iron core, the magnet ring wire direction that makes coil produce almost completely overlaps with iron circuit, and then make alternating current pass through coil to produce the eddy current loss minimum, it reduces more than 50% than core loss U-shaped, E type transformer, has improved thus the conversion efficiency of transformation or isolation.
Because toroidal transformer has above-mentioned advantage, people are a large amount of magnet ring coiling transformers that adopt in electron rectifier, as Chinese patent (Granted publication number: CN2347250Y) disclosed a kind of toroidal transformer, the iron core that comprises the cored insulating cover of hood guard, and this core insulation cover is around with secondary coil, one outer cover cover on this secondary coil outside, be installed with the circle coil of wire in coil insulation cover end face and stay pin, the end of a thread line end piece of secondary coil is to roll up respectively to reside in the two circle coils of wire on pin, to facilitate location the end of a thread line tail, and it is more sliding to be beneficial to automatic winding, also conveniently carry out the end of a thread line tail and the welding that connects element simultaneously.
In the preparation process of magnet ring coiling transformer, usually adopt coil winding machine by magnet ring coiling wire-wound on iron core, as Chinese patent (Granted publication number: CN201298450Y) disclosed a kind of ring transformer winding machine, comprise the wire spool that is carved with winding slot, on coil winding machine wire spool near be provided with transducer, and this transducer is connected with Wire feeding transmission mechanism with CPU, accurate location and displacement signal with the direct-detection winding slot, and be sent to the CPU processor, control Wire feeding transmission mechanism, enamelled wire is accurately sent into to winding slot, reach the purpose of winding displacement coiling.
But, existing coil winding machine can only the less magnet ring wire of threading wire diameter, when magnet ring coiling wire diameter is thicker, coil winding machine just can not move in coiling, can only complete by hand the coiling action by the workman, and manual threading can make coiling thicker, and the threading out-of-flatness, and, due to the restriction of individual strength, the thicker line of wire diameter can't pull (even the wire diameter more than 1.0 is all drawn motionless), make the speed of coiling very slow, reduced greatly work production efficiency.
The utility model content
In view of the above problems, the utility model provides a kind of toroidal transformer Winder, is applied in the wire winding of magnet ring, and described toroidal transformer Winder comprises:
Supporting construction, the first clamp structure, the second clamp structure and syndeton;
Described the first clamp structure is fixedly installed on described supporting construction, and described the second clamp structure movably is arranged on described supporting construction;
Described syndeton is ordered about described the second clamp structure and is moved to described the first clamp structure direction, described magnet ring is fixed between described the second clamp structure and described the first clamp structure.
Above-mentioned toroidal transformer Winder, also comprise the fixture of a bulge-structure;
Described supporting construction comprises draw-in groove and axis, and the bottom sidewall of described draw-in groove offers hole clipping;
Described draw-in groove is connected in described bulge-structure, and described axis is fixed described draw-in groove on described bulge-structure through described hole clipping.
Above-mentioned toroidal transformer Winder, described supporting construction also comprises regulates handle, coil tension spring and conflict sheet;
Described adjusting handle and described conflict sheet are arranged at respectively the both ends of described axis;
Described coil tension spring is set on described axis, and the two ends of this coil tension spring offset with the bottom sidewall of described conflict sheet and described draw-in groove respectively.
Above-mentioned toroidal transformer Winder, be provided with thread groove on the inwall of described hole clipping, and the surface of described axis is provided with the thread protrusion with described thread groove coupling.
Above-mentioned toroidal transformer Winder, be provided with through hole on described the second clamp structure;
Described syndeton comprises connecting axle, spring and handle;
One end of described connecting axle is fixedly connected with described the first clamp structure through described through hole;
Described handle is arranged at the other end of described connecting axle;
Described spring housing is located on described connecting axle, and the two ends of this spring offset with described the first clamp structure and described the second clamp structure respectively.
Above-mentioned toroidal transformer Winder, be provided with thread groove on the inwall of described through hole, and the surface of described connecting axle is provided with the thread protrusion with described thread groove coupling.
Above-mentioned toroidal transformer Winder, described the first clamp structure is provided with the first cushion, on described the second clamp structure, is provided with the second cushion;
Described the first clamp structure and described the second clamp structure are respectively by described the first cushion and the fixing described magnet ring of described the second cushion.
Above-mentioned toroidal transformer Winder, the material of described the first cushion and described the second cushion is insulating material.
Above-mentioned toroidal transformer Winder, also comprise a threader;
Described threader connects magnet ring wire and is wound around on described magnet ring.
Above-mentioned toroidal transformer Winder, described threader is column structure;
The both ends of described column structure are provided with hook-shape structure and grip structure;
Described hook-shape structure draws described magnet ring wire and is wound around on described magnet ring;
The surface of described grip structure is provided with anti-slip veins.
The utility model proposes a kind of toroidal transformer Winder, by supporting construction is fixed on fixture, and utilize two fixtures and syndeton that magnet ring is fixed on this supporting construction, by the light easy row of threader magnet ring wire is wrapped on magnet ring, when enhancing productivity, can also increase the rate of finished products of product.
Those skilled in the art reads the detailed description of following preferred embodiment, and, with reference to after accompanying drawing, the advantage of these and other aspects of the present utility model undoubtedly will be apparent.
The accompanying drawing explanation
With reference to appended accompanying drawing, to describe more fully embodiment of the present utility model.Yet appended accompanying drawing only, for explanation and elaboration, does not form the restriction to the utility model scope.
The structural representation that Fig. 1 is a kind of toroidal transformer Winder in embodiment;
The vertical view that Fig. 2 is Fig. 1;
The right view that Fig. 3 is Fig. 1;
The structural representation that Fig. 4 is threader in embodiment.
Embodiment
Shown in Fig. 1-4, a kind of toroidal transformer Winder of the utility model, be applied in the wire winding of magnet ring (magnet ring of looping transformer), this toroidal transformer Winder 1 comprises supporting construction 2, the first clamp structure 5, the second clamp structure 6 and syndeton 4; The first clamp structure 5 is fixedly installed on supporting construction 2, and the second clamp structure 5 movably is arranged on supporting construction 2; Syndeton 4 is ordered about the second clamp structure 6 and is moved to the first clamp structure 5 directions, magnet ring 7 is fixed between the second clamp structure 6 and the first clamp structure 5.
Further, this toroidal transformer Winder 1 also comprises the fixture (in figure indicate) of a bulge-structure, and this fixture can be fixed platform as the coiling desk etc., and this bulge-structure is fixed flat planar as table etc. accordingly; Supporting construction 2 comprises draw-in groove (not indicating in figure) and gripping mechanism 3, and this gripping mechanism comprises axis 34, and the bottom sidewall of draw-in groove offers hole clipping (not indicating in figure); Draw-in groove is connected on bulge-structure, and axis 34 passes above-mentioned hole clipping fixed card slot on bulge-structure.
Preferably, this described supporting construction 2 also comprises adjusting handle 31, coil tension spring 32 and conflict sheet 33; Regulate the both ends that handle 31 and conflict sheet 33 are arranged at respectively axis 34; Coil tension spring 32 is set on axis 34, and the two ends of this coil tension spring 32 offset with the bottom sidewall of conflict sheet 33 and draw-in groove respectively; Wherein, on the inwall of hole clipping, be provided with thread groove, the surface of axis 34 is provided with the thread protrusion with the thread groove coupling, and this thread groove is rotatably connected with thread protrusion.
Further, offer through hole (not indicating in figure) on the second clamp structure 6, syndeton 4 comprises connecting axle 43, spring 42 and handle 41; One end of connecting axle 43 is fixedly connected with the first clamp structure 5 through through hole; Handle 41 is arranged at the other end of connecting axle 43, and spring 42 is set on connecting axle 43, and the two ends of this spring 42 offset and contact with the second clamp structure 6 with the first clamp structure 5 respectively; Wherein, also be provided with thread groove on the inwall of through hole, the surface of connecting axle 34 is provided with the thread protrusion of the thread groove coupling on the inwall with through hole.
Preferably, the first clamp structure 5 is provided with on the first cushion 81, the second clamp structures 6 and is provided with the second cushion 82; The first clamp structure 5 and the second clamp structure 6 be respectively by the fixing magnet ring 6 of the first cushion 81 and the second cushion 82, and the material of the first cushion 81 and the second cushion 82 is insulating material as plastics etc.
Further, toroidal transformer Winder 1 also comprises a threader 9, and this threader is column structure, and its both ends are provided with respectively hook-shape structure 92 and grip structure 91; Hook-shape structure 92 can be adjusted hook-type and size according to the magnet ring wire wire diameter of traction, and the surface of grip structure 91 is provided with anti-slip veins, so that connect magnet ring wire, is wrapped on magnet ring.
Concrete, when magnet ring 7 being carried out to the magnet ring wire winding, first toroidal transformer Winder 1 is fixed on as on the technique platforms such as desk by supporting construction 2, be about to draw-in groove and be stuck in the projection of technique platform as on the structures such as table, rotation is regulated handle 31 so that conflict sheet 33 compresses table, preferably can on axis 34 with on the hole clipping inwall, helicitic texture be set, simultaneous retractable spring 32 compresses conflict sheets 33, with further fixed support structure 2 on technique platform.
Secondly, magnet ring 7 is placed between the first clamp structure 5 and the second clamp structure 6, by rotating handles 41, the second clamp structure 6 is pulled to the first clamp structure 5, because connecting axle 43 also is threaded with through hole, and then effectively that magnet ring 7 is fixing, and due to the effect of the first cushion 81 and the second cushion 82, can effectively avoid the second clamp structure 6 and the first clamp structure 5 fixedly during magnet ring 7 to the damage on its surface.
In addition, be set in the shock that spring 42 on connecting axle 43 can effectively prevent the second clamp structure 6 and 5 pairs of magnet rings of the first clamp structure, further to reduce the probability of magnet ring 7 damaged, and also can play buffering and automatically rebounding open effect during magnet ring 7 in unloading, avoid unexpected the dropping of magnet ring 7 to wait generation unexpectedly.
Then, utilize the hook-shape structure 2 on threader 9 to hook magnet ring wire, magnet ring wire is wrapped on magnet ring 7; Owing on the grip structure 91 at threader 9, being provided with anti-slip veins, prevent the landing of threader 9.
Finally, unloading magnet ring 7 or by toroidal transformer Winder 1 when technique platform is dismantled, as long as handle 31 is regulated in reversion or handle 41 can easily complete disassembling section.
The method of testing the utility model proposes, by adopting above-mentioned toroidal transformer Winder, when magnet ring is wound around to magnet ring wire, first magnet ring firmly is fixed up, that utilizes that threader can light easy row carries out the winding operation of magnet ring wire to magnet ring, and smooth of winding ratio, when especially for wire diameter, being greater than 1.5 magnet ring wire and carrying out winding operation, its technological effect is more obvious, its speed of wrap is faster, when increasing work efficiency, increased the rate of finished products of product, reduce process costs.
By explanation and accompanying drawing, provided the exemplary embodiments of the ad hoc structure of embodiment, based on the utility model spirit, also can do other conversion.Although above-mentioned utility model has proposed existing preferred embodiment, yet these contents are not as limitation.
For a person skilled in the art, after reading above-mentioned explanation, various changes and modifications undoubtedly will be apparent.Therefore, appending claims should be regarded whole variations and the correction of containing true intention of the present utility model and scope as.In claims scope, scope and the content of any and all equivalences, all should think and still belong in intention of the present utility model and scope.
Claims (10)
1. a toroidal transformer Winder, be applied to, in the wire winding of magnet ring, it is characterized in that, described toroidal transformer Winder comprises:
Supporting construction, the first clamp structure, the second clamp structure and syndeton;
Described the first clamp structure is fixedly installed on described supporting construction, and described the second clamp structure movably is arranged on described supporting construction;
Described syndeton is ordered about described the second clamp structure and is moved to described the first clamp structure direction, described magnet ring is fixed between described the second clamp structure and described the first clamp structure.
2. toroidal transformer Winder as claimed in claim 1, is characterized in that, also comprises the fixture of a bulge-structure;
Described supporting construction comprises draw-in groove and axis, and the bottom sidewall of described draw-in groove offers hole clipping;
Described draw-in groove is connected in described bulge-structure, and described axis is fixed described draw-in groove on described bulge-structure through described hole clipping.
3. toroidal transformer Winder as claimed in claim 2, is characterized in that, described supporting construction also comprises regulates handle, coil tension spring and conflict sheet;
Described adjusting handle and described conflict sheet are arranged at respectively the both ends of described axis;
Described coil tension spring is set on described axis, and the two ends of this coil tension spring offset with the bottom sidewall of described conflict sheet and described draw-in groove respectively.
4. toroidal transformer Winder as claimed in claim 3, is characterized in that, on the inwall of described hole clipping, is provided with thread groove, and the surface of described axis is provided with the thread protrusion with described thread groove coupling.
5. toroidal transformer Winder as claimed in claim 1, is characterized in that, on described the second clamp structure, is provided with through hole;
Described syndeton comprises connecting axle, spring and handle;
One end of described connecting axle is fixedly connected with described the first clamp structure through described through hole;
Described handle is arranged at the other end of described connecting axle;
Described spring housing is located on described connecting axle, and the two ends of this spring offset with described the first clamp structure and described the second clamp structure respectively.
6. toroidal transformer Winder as claimed in claim 5, is characterized in that, on the inwall of described through hole, is provided with thread groove, and the surface of described connecting axle is provided with the thread protrusion with described thread groove coupling.
7. toroidal transformer Winder as claimed in claim 1, is characterized in that, described the first clamp structure is provided with the first cushion, on described the second clamp structure, is provided with the second cushion;
Described the first clamp structure and described the second clamp structure are respectively by described the first cushion and the fixing described magnet ring of described the second cushion.
8. toroidal transformer Winder as claimed in claim 7, is characterized in that, the material of described the first cushion and described the second cushion is insulating material.
9. toroidal transformer Winder as claimed in claim 1, is characterized in that, also comprises a threader;
Described threader connects magnet ring wire and is wound around on described magnet ring.
10. toroidal transformer Winder as claimed in claim 9, is characterized in that, described threader is column structure;
The both ends of described column structure are provided with respectively hook-shape structure and grip structure;
Described hook-shape structure draws described magnet ring wire and is wound around on described magnet ring;
The surface of described grip structure is provided with anti-slip veins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203120716U CN203338977U (en) | 2013-05-31 | 2013-05-31 | Ring transformer winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203120716U CN203338977U (en) | 2013-05-31 | 2013-05-31 | Ring transformer winding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203338977U true CN203338977U (en) | 2013-12-11 |
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ID=49707641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203120716U Expired - Fee Related CN203338977U (en) | 2013-05-31 | 2013-05-31 | Ring transformer winding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203338977U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107486796A (en) * | 2016-06-12 | 2017-12-19 | 夏弗纳电磁兼容（上海）有限公司 | Vice |
-
2013
- 2013-05-31 CN CN2013203120716U patent/CN203338977U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107486796A (en) * | 2016-06-12 | 2017-12-19 | 夏弗纳电磁兼容（上海）有限公司 | Vice |
| CN107486796B (en) * | 2016-06-12 | 2023-04-25 | 夏弗纳电磁兼容（上海）有限公司 | Vice jaw |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20150531 |
|
| EXPY | Termination of patent right or utility model |