CN220085840U - Automatic winding device of electronic transformer - Google Patents
Automatic winding device of electronic transformer Download PDFInfo
- Publication number
- CN220085840U CN220085840U CN202321709250.3U CN202321709250U CN220085840U CN 220085840 U CN220085840 U CN 220085840U CN 202321709250 U CN202321709250 U CN 202321709250U CN 220085840 U CN220085840 U CN 220085840U
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- Prior art keywords
- fixed
- limiting
- supporting plate
- electronic transformer
- backup pad
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Links
- 238000004804 winding Methods 0.000 title claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims description 19
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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- Coils Of Transformers For General Uses (AREA)
Abstract
The utility model relates to the technical field of transformer winding, in particular to an automatic winding device of an electronic transformer, which comprises a machine base, wherein a first supporting plate and a second supporting plate are fixed above the machine base, and the automatic winding device is characterized in that: be close to one side between backup pad one and the backup pad two and be fixed with limit structure, limit structure includes the limiting plate, and the slide has been seted up to the limiting plate upside, slides in the slide and is equipped with the stopper, and swivelling joint has the lead screw between the both sides in the slide, and backup pad one side is fixed with electromagnetic motor, and electromagnetic motor one end is fixed with lead screw one end mutually, and threaded hole has been seted up to the stopper side, and the stopper screw thread is screwed and is connected in the lead screw side. The technical problem to be solved by the utility model is an automatic winding device of the electronic transformer, which has a simple structure and can facilitate the winding of enameled wires uniformly.
Description
Technical Field
The utility model relates to the technical field of transformer winding, in particular to an automatic winding device of an electronic transformer.
Background
The electronic transformer has an electronic device for converting alternating voltage of mains supply into direct current and then forming a high-frequency alternating voltage output through a semiconductor switching device, an electronic element and a high-frequency transformer winding, and is also an alternating-current-direct-current-alternating-current inverter circuit taught in the electronics theory. In brief, it is mainly composed of a high-frequency transformer core (iron core) and two or more coils, which are not changed in position from one or more electric loops, and are converted into alternating voltage and current by alternating current power through electromagnetic induction. At the output end of the high-frequency transformer, supplying high-frequency alternating current or direct current with different voltage grades to one or more than two power circuits;
when the existing transformer coil is wound around the enameled wire, the position of the wire outlet end of the enameled wire is generally fixed, then the coil is sleeved above the rotating shaft, and then the two ends of the coil, which are positioned at the outer side of the rotating shaft, are provided with movable rotating structures, so that the coil can be driven to be wound in a movable way;
however, the existing structure is complex, the coil is used as a driving part to avoid uneven winding, the fixing structure of the coil is complex, and the mounting and dismounting operations of the coil are complex.
Disclosure of Invention
The utility model aims to solve the technical problem of an automatic winding device of an electronic transformer, which has a simple structure and can facilitate the winding of enameled wires uniformly.
The technical scheme includes that the wire clamping device comprises a machine base, a first supporting plate and a second supporting plate are fixed above the machine base, a limiting structure is fixed between the first supporting plate and the second supporting plate, the limiting structure is used for limiting the position of an enameled wire and comprises a limiting plate, a slide way is arranged on the upper side of the limiting plate and is convenient for the limiting block to slide, a limiting block is arranged in the slide way in a sliding mode, a screw rod is rotatably connected between two sides in the slide way and can drive the limiting block to move, an electromagnetic motor is fixed on one side of the first supporting plate, one end of the electromagnetic motor is fixed with one end of the screw rod and drives the screw rod to rotate, a threaded hole is formed in the side face of the limiting block, and the limiting block is screwed and connected to the side face of the screw rod.
As a further scheme of the utility model: the limiting post is arranged above the limiting plate between the first supporting plate and the second supporting plate and used for limiting the winding position of the external enamelled wire, the side face of the limiting block is positioned above the threaded hole and provided with a through hole, and the limiting post is inserted into the through hole.
As a further scheme of the utility model: and a limiting notch is formed above the side surface of the limiting block and can hook the enameled wire.
As a further scheme of the utility model: the coil clamping device is characterized in that a transmission motor is fixed on one side of the first supporting plate, a transmission shaft is fixed on one end of the transmission motor, a first limiting clamp is fixed on one end of the transmission shaft, a telescopic column is fixed on one side of the second supporting plate, and a second limiting clamp is connected to one end of the telescopic column in a rotating mode and can clamp and fix the coil.
As a further scheme of the utility model: one end side surface of the screw rod is positioned in one inner sleeve of the supporting plate, and is provided with a bearing, so that the screw rod is convenient to rotate.
As a further scheme of the utility model: the transmission motor, the telescopic column and the electromagnetic motor are respectively and electrically connected with an external power supply.
Compared with the prior art, the utility model has the advantages that: according to the utility model, the limiting structure is added, the winding position of the external enamelled copper wire can be limited through the limiting structure, and the external enamelled copper wire can move when the transmission shaft rotates so as to be uniformly wound, and the limiting clamp structure is added, so that the external coil can be conveniently installed and removed.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
fig. 1 is a perspective view of an overall structure of an automatic winding device for an electronic transformer according to the present utility model.
Fig. 2 is a schematic diagram of the inside of a limiting plate of an automatic winding device for an electronic transformer according to the present utility model.
In the accompanying drawings:
1. a base; 2. a first supporting plate; 3. a second supporting plate; 4. a limiting plate; 5. a limiting block; 6. a screw rod; 7. an electromagnetic motor; 8. a limit column; 9. a drive motor; 10. a telescopic column; 4.1, a slideway; 5.1, limiting notch; 9.1, a transmission shaft; 9.1, limiting clamp I; 10.1, a limiting clamp II.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a technical scheme that: in order to solve the existing problems set forth in the background art.
The winding device comprises a machine base 1, a first supporting plate 2 and a second supporting plate 3 are fixed above the machine base 1, a limiting structure is fixed between the first supporting plate 2 and the second supporting plate 3 and is close to one side, and used for limiting the position of an enameled wire, the limiting structure comprises a limiting plate 4, a slide way 4.1 is arranged on the upper side of the limiting plate 4, a limiting block 5 is convenient to slide, a limiting block 5 is arranged in the slide way 4.1 in a sliding manner, a screw rod 6 is rotatably connected between two sides in the slide way 4.1, the limiting block 5 can be driven to move, an electromagnetic motor 7 is fixed on one side of the first supporting plate, one end of the electromagnetic motor 7 is fixed with one end of the screw rod 6, the screw rod 6 is driven to rotate, a threaded hole is formed in the side face of the limiting block 5, and the limiting block 5 is screwed and connected to the side face of the screw rod 6.
A limiting post 8 is arranged between the first supporting plate 2 and the second supporting plate 3 and positioned above the limiting plate 4 and used for limiting the winding position of the external enameled wire, a through hole is formed in the side surface of the limiting block 5 and positioned above the threaded hole, and the limiting post 8 is inserted into the through hole; a limiting notch 5.1 is formed above the side surface of the limiting block 5 and can hook the enameled wire; a transmission motor 9 is fixed on one side of the first support plate 2, a transmission shaft 9.1 is fixed at one end of the transmission motor 9, a first limiting clamp 9.2 is fixed at one end of the transmission shaft 9.1, a telescopic column 10 is fixed on one side of the second support plate 3, and a second limiting clamp 10.1 is rotatably connected to one end of the telescopic column 10 so as to clamp and fix a coil; one end side surface of the screw rod 6 is positioned in the first support plate 2, and a bearing is sleeved in the first support plate, so that the screw rod is convenient to rotate; the transmission motor 9, the telescopic column 10 and the electromagnetic motor 7 are respectively and electrically connected with an external power supply.
The working principle of the utility model is as follows: when winding, firstly, the outer coil is placed and held between the first limit clamp 9.2 and the second limit clamp 10.1 by hand, then the telescopic column 10 is started to drive the second limit clamp 10.1 to move so as to clamp the outer coil, then the outer enameled wire is pulled out and hung in the limit notch 5.1, then the outer coil is wound by two circles on the side face so as to fix one end of the enameled wire on the side face of the coil, then the transmission motor 9 is started to drive the transmission shaft 9.1 to rotate, then the coil is wound with the enameled wire, at the moment, the electromagnetic motor 7 is started to slowly and uniformly drive the lead screw 6 to rotate so as to drive the limit block 5 to move, and the limit notch 5.1 drives the hung enameled wire to uniformly move so that the enameled wire is wound on the outer side of the coil more uniformly.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (6)
1. The utility model provides an automatic winding device of electronic transformer, includes frame (1), frame (1) top is fixed with backup pad one (2), backup pad two (3), its characterized in that: be close to on one side between backup pad one (2) and backup pad two (3) and be fixed with limit structure, limit structure includes limiting plate (4), slide (4.1) have been seted up to limiting plate (4) upside, it is equipped with stopper (5) to slide in slide (4.1), swivelling joint has lead screw (6) between the both sides in slide (4.1), backup pad one (2) one side is fixed with electromagnetic motor (7), electromagnetic motor (7) one end is fixed mutually with lead screw (6) one end, threaded hole has been seted up to stopper (5) side, stopper (5) threaded connection is in lead screw (6) side.
2. An automated winding apparatus for an electronic transformer according to claim 1, wherein: the limiting device is characterized in that a limiting column (8) is arranged between the first supporting plate (2) and the second supporting plate (3) and above the limiting plate (4), a through hole is formed in the side face of the limiting block (5) and above the threaded hole, and the limiting column (8) is inserted into the through hole.
3. An automated winding apparatus for an electronic transformer according to claim 1, wherein: a limit notch (5.1) is formed in the upper side of the side face of the limit block (5).
4. An automated winding apparatus for an electronic transformer according to claim 1, wherein: one side of the first supporting plate (2) is fixed with a transmission motor (9), one end of the transmission motor (9) is fixed with a transmission shaft (9.1), one end of the transmission shaft (9.1) is fixed with a first limiting clamp (9.2), one side of the second supporting plate (3) is fixed with a telescopic column (10), and one end of the telescopic column (10) is rotationally connected with a second limiting clamp (10.1).
5. An automated winding apparatus for an electronic transformer according to claim 1, wherein: one end side surface of the screw rod (6) is positioned in the first supporting plate (2), and a bearing is sleeved in the first supporting plate.
6. An automated winding apparatus for an electronic transformer according to claim 4, wherein: the transmission motor (9), the telescopic column (10) and the electromagnetic motor (7) are respectively and electrically connected with an external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321709250.3U CN220085840U (en) | 2023-07-03 | 2023-07-03 | Automatic winding device of electronic transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321709250.3U CN220085840U (en) | 2023-07-03 | 2023-07-03 | Automatic winding device of electronic transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220085840U true CN220085840U (en) | 2023-11-24 |
Family
ID=88830636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321709250.3U Active CN220085840U (en) | 2023-07-03 | 2023-07-03 | Automatic winding device of electronic transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220085840U (en) |
-
2023
- 2023-07-03 CN CN202321709250.3U patent/CN220085840U/en active Active
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