CN114512335A - Transformer coil winding auxiliary device - Google Patents
Transformer coil winding auxiliary device Download PDFInfo
- Publication number
- CN114512335A CN114512335A CN202210408669.9A CN202210408669A CN114512335A CN 114512335 A CN114512335 A CN 114512335A CN 202210408669 A CN202210408669 A CN 202210408669A CN 114512335 A CN114512335 A CN 114512335A
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- Prior art keywords
- roller
- wire
- sliding
- sliding frame
- line
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
- H01F41/077—Deforming the cross section or shape of the winding material while winding
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
- H01F41/096—Dispensing or feeding devices
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
- H01F41/098—Mandrels; Formers
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Coil Winding Methods And Apparatuses (AREA)
Abstract
The invention discloses a transformer coil winding auxiliary device, which comprises a step base, a winding device and a paying-off support frame arranged in parallel with the winding device, wherein the step base is provided with a step; the winding device is movably arranged on the upper step of the step base and comprises a sliding frame, and the bottom of the sliding frame movably falls into a sliding groove formed in the lower step along the length direction; meanwhile, the inner walls of the vertical ends at two sides of the sliding frame are provided with clamping grooves which are rotatably connected with two ends of the coil, and an output motor for driving the coil to rotate is arranged outside one side of the sliding frame; a sliding cylinder is arranged outside the other side of the sliding frame and drives the sliding frame to move back and forth along the sliding groove; the pay-off support frame is fixedly arranged on the lower step of the step base, the inner walls of the vertical ends of the two sides of the pay-off support frame are rotatably connected with wire rollers, the surfaces of the wire rollers are wound with cables, the ends of the cables are clamped on coils, and the coils of the output motor are driven to rotate; the sliding frame slides along the sliding groove, so that the coil position is gradually moved to facilitate uniform winding. The invention has simple structure and high winding efficiency.
Description
Technical Field
The invention belongs to the technical field of transformers, and particularly relates to a winding auxiliary device for a transformer coil.
Background
The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, and the main components are a primary coil, a secondary coil and an iron core, and the transformer is a device for converting voltage, current and impedance by utilizing electromagnetic mutual induction. In electrical equipment and wireless circuits, the high-voltage power supply is often used for voltage rise and fall, impedance matching, safety isolation and the like. In a generator, an electrical potential can be induced in a coil, whether the coil is moved through a magnetic field or a magnetic field is moved through a stationary coil. In both cases, the value of the magnetic flux is constant, but the amount of the magnetic flux linked with the coil varies, which is the principle of mutual induction. The existing coil winding equipment for processing the transformer is complex in operation, low in winding efficiency and serious in raw material loss, and unevenness easily occurs in the winding process, so that the winding is not uniform enough, and the quality of transformer production is influenced.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides an auxiliary device for winding a transformer coil.
In order to achieve the purpose, the technical scheme of the invention is as follows:
a transformer coil winding auxiliary device comprises a step base, a winding device and a wire releasing support frame arranged in parallel with the winding device; the winding device is movably arranged on the upper step of the step base and comprises a sliding frame, and the bottom of the sliding frame movably falls into a sliding groove formed in the lower step along the length direction; meanwhile, the inner walls of the vertical ends at two sides of the sliding frame are provided with clamping grooves which are rotatably connected with two ends of the coil, and an output motor for driving the coil to rotate is arranged outside one side of the sliding frame; a sliding cylinder is arranged outside the other side of the sliding frame and drives the sliding frame to move back and forth along the sliding groove; the pay-off support frame is fixedly arranged on the lower step of the step base, the inner walls of the vertical ends of the two sides of the pay-off support frame are rotatably connected with wire rollers, the surfaces of the wire rollers are wound with cables, the ends of the cables are clamped on coils, and the coils of the output motor are driven to rotate; the sliding frame slides along the sliding groove, so that the coil position is gradually moved to facilitate uniform winding.
Furthermore, wire pressing rollers parallel to the wire rollers are arranged on the inner walls of the vertical ends of the two sides of the paying-off support frame and are positioned above the wire rollers, so that the wire pressing rollers are in contact with the cables on the wire rollers; if the line roller takes place to rotate the phenomenon, the line ball roller can also take place the rotation phenomenon under the effect of connecting the cable this moment, can play the line ball flattening to the connecting cable on the line roller and handle.
Furthermore, two ends of the wire pressing roller are arranged on the inner walls of the vertical ends at two sides of the wire releasing support frame through displacement assemblies, and the displacement assemblies ensure that the wire pressing roller moves up and down until the wire pressing roller is contacted with and tightly abutted against a cable on the wire roller; if the thickness of line roller changes, the line roller can remove under the effect of displacement subassembly, ensures that the line roller can contact and support tightly with the connection cable on the line roller all the time to reduce the frictional resistance that the line roller led to the fact to the cable line ball in-process, avoid the cable to receive too big extrusion force and take place damaged phenomenon, also can avoid the resistance between line roller and the line roller too big simultaneously and lead to the cable to take place the operation that the card can't be paid off.
Further, the displacement subassembly includes the spout on the vertical end inner wall in both sides of unwrapping wire support frame, and spout inner wall top is equipped with the spring, and the bottom of this spring is equipped with a connecting seat of taking the open-ended, and the connecting seat rotates with the tip of line ball to be connected, utilizes the elastic support of spring to provide elastic support power to the connecting seat for the connecting seat removes in the spout, thereby drives the line ball and makes its removal, ensures that the line ball offsets tightly with the connection cable on the line roller all the time.
Has the advantages that: the invention has simple structure, convenient operation and higher winding efficiency to the coil; adopt the rotation line ball mode of line ball roller, can enough carry out the line ball flattening to the winding cable on the line roller and handle, prevent that winding cable from taking place the loose phenomenon of confusion, can reduce the frictional resistance that the line ball roller led to the fact to the cable line ball in-process simultaneously, avoid the cable to receive too big extrusion force and take place damaged phenomenon, also can avoid both too big resistances and lead to the winding cable to take place the operation of the dead unable unwrapping wire of card simultaneously, thereby guaranteed wire-wound even, improved the quality that the transformer produced.
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of the displacement assembly of the present invention.
In the figure, 1, a step base; 2. a winding device; 3. paying off a support frame; 4. a coil; 5. a wire roller; 6. a wire pressing roller; 7. a displacement assembly; 11. an upper step; 12. a lower step; 13. a sliding groove; 21. a carriage; 22. a card slot; 23. an output motor; 24. a slide cylinder; 71. a chute; 72. a spring; 73. a connecting seat.
Detailed Description
The invention is illustrated below with reference to specific examples. It will be understood by those skilled in the art that these examples are merely illustrative of the present invention and do not limit the scope of the present invention in any way.
A transformer coil winding auxiliary device is shown in figures 1 and 2 and comprises a step base 1, a winding device 2 and a wire releasing support frame 3 which is arranged in parallel with the winding device 2;
the winding device 2 is movably arranged on the upper step 11 of the step base 1 and comprises a sliding frame 21, and the bottom of the sliding frame 21 movably falls on the lower step 12 and is provided with a sliding groove 13 along the length direction; meanwhile, the inner walls of the vertical ends of the two sides of the sliding frame 21 are provided with clamping grooves 22 which are rotatably connected with the two ends of the coil 4, and an output motor 23 for driving the coil 4 to rotate is arranged outside one side of the sliding frame 21; a sliding cylinder 24 is arranged outside the other side of the sliding frame 21 and drives the sliding frame 21 to move back and forth along the sliding groove 13;
the paying-off support frame 3 is fixedly arranged on a lower step 12 of the step base 1, the inner walls of the vertical ends of the two sides of the paying-off support frame 3 are rotatably connected with wire rollers 5, cables are wound on the surfaces of the wire rollers 5, the ends of the cables are clamped on coils 4, and output motors 23 drive the coils 4 to rotate; the sliding frame 21 slides along the sliding groove 13, thereby gradually shifting the position of the coil 4 to facilitate uniform winding.
In the embodiment, the inner walls of the vertical ends of the two sides of the paying-off support frame 3 are provided with the wire pressing rollers 6 parallel to the wire roller 5 and arranged above the wire roller 5, so that the wire pressing rollers 6 are in contact with the cables on the wire roller 5; if line roller 5 takes place to rotate the phenomenon, the rotation phenomenon also takes place for line roller 6 can also take place under the effect of connecting the cable this moment, can play the line ball flattening to the connecting cable on the line roller 5 and handle.
In the embodiment, two ends of the wire pressing roller 6 are arranged on the inner walls of the vertical ends at two sides of the wire releasing support frame 3 through the displacement assemblies 7, and the displacement assemblies 7 ensure that the wire pressing roller 6 moves up and down until contacting and abutting against the cable on the wire roller 5; if the thickness of line roller 5 changes, line roller 6 can remove under the effect of displacement subassembly 7, ensures that line roller 6 can contact and support tightly with the connection cable on the line roller 5 all the time to reduce the frictional resistance that line roller 6 caused to the cable line ball in-process, avoid the cable to receive too big extrusion force and take place damaged phenomenon, also can avoid simultaneously that the resistance between line roller 5 and the line roller 6 is too big and lead to the cable to take place the operation that the card is dead can't be unwrapped wire.
The displacement assembly 7 comprises sliding grooves 71 on the inner walls of the vertical ends of the two sides of the pay-off support frame 3, springs 72 are arranged at the tops of the inner walls of the sliding grooves 71, connecting seats 73 with openings are arranged at the bottoms of the springs 72, the connecting seats 73 are rotatably connected with the end portions of the wire pressing rollers 6, elastic supporting force is provided for the connecting seats 73 through elastic supporting of the springs 72, the connecting seats 73 move in the sliding grooves 71, the wire pressing rollers 6 are driven to move, and the wire pressing rollers 6 are enabled to be abutted to connecting cables on the wire pressing rollers 5 all the time.
Claims (4)
1. A transformer coil winding auxiliary device is characterized by comprising a step base (1), a winding device (2) and a paying-off support frame (3) arranged in parallel with the winding device (2); the winding device (2) is movably arranged on an upper step (11) of the step base (1) and comprises a sliding frame (21), and the bottom of the sliding frame (21) movably falls into a sliding groove (13) formed in the lower step (12) along the length direction; meanwhile, the inner walls of the vertical ends of the two sides of the sliding frame (21) are provided with clamping grooves (22) which are rotatably connected with the two ends of the coil (4), and an output motor (23) for driving the coil (4) to rotate is arranged outside one side of the sliding frame (21); a sliding cylinder (24) is arranged outside the other side of the sliding frame (21) and drives the sliding frame (21) to move back and forth along the sliding groove (13); the paying-off support frame (3) is fixedly arranged on a lower step (12) of the step base (1), the inner walls of the vertical ends of the two sides of the paying-off support frame (3) are rotatably connected with wire rollers (5), cables are wound on the surfaces of the wire rollers (5), the ends of the cables are clamped on coils (4), and output motors (23) drive the coils (4) to rotate; the sliding frame (21) slides along the sliding groove (13), so that the position of the coil (4) is gradually moved to facilitate uniform winding.
2. The auxiliary winding device for the transformer coil according to claim 1, wherein the inner walls of the vertical ends of the two sides of the paying-off support frame (3) are provided with wire pressing rollers (6) parallel to the wire roller (5), and the wire pressing rollers are arranged above the wire roller (5) so that the wire pressing rollers (6) are in contact with the wire on the wire roller (5); if line roller (5) take place to rotate the phenomenon, the rotation phenomenon also takes place for line roller (6) can also take place under the effect of connecting the cable this moment, can play the line ball flattening to the connecting cable on line roller (5).
3. The auxiliary winding device for the transformer coil according to claim 1, wherein two ends of the line pressing roller (6) are arranged on the inner walls of the vertical ends at two sides of the pay-off support frame (3) through displacement assemblies (7), and the displacement assemblies (7) ensure that the line pressing roller (6) moves up and down until contacting and abutting against the cable on the line roller (5); if the thickness of line roller (5) changes, line roller (6) can move under the effect of displacement subassembly (7), ensure that line roller (6) can contact and support tightly with the connection cable on line roller (5) all the time to reduce the frictional resistance that line roller (6) caused to the cable line ball in-process, avoid the cable to receive too big extrusion force and take place damaged phenomenon, also can avoid the too big resistance between line roller (5) and line roller (6) to lead to the cable to take place the operation that the card can't be unwrapped wire simultaneously.
4. The auxiliary winding device for the transformer coil according to claim 3, wherein the displacement assembly (7) comprises sliding grooves (71) on the inner walls of the vertical ends of the two sides of the pay-off support frame (3), a spring (72) is arranged at the top of the inner wall of each sliding groove (71), a connecting seat (73) with an opening is arranged at the bottom of each spring (72), each connecting seat (73) is rotatably connected with the end of the wire pressing roller (6), and the elastic support of each spring (72) is used for providing elastic support force for each connecting seat (73) so that each connecting seat (73) moves in each sliding groove (71), so that the wire pressing roller (6) is driven to move, and the wire pressing roller (6) is ensured to be always abutted against the connecting cables on the wire rollers (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210408669.9A CN114512335A (en) | 2022-04-19 | 2022-04-19 | Transformer coil winding auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210408669.9A CN114512335A (en) | 2022-04-19 | 2022-04-19 | Transformer coil winding auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114512335A true CN114512335A (en) | 2022-05-17 |
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ID=81555397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210408669.9A Pending CN114512335A (en) | 2022-04-19 | 2022-04-19 | Transformer coil winding auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114512335A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205789489U (en) * | 2016-07-04 | 2016-12-07 | 徐州新隆全电子科技有限公司 | A kind of new automatic coil winding machine of chip inductor |
| CN207731803U (en) * | 2018-01-23 | 2018-08-14 | 深圳安纳赫科技有限公司 | A kind of full-automatic mutual inductor coil winder |
| CN209709553U (en) * | 2019-06-25 | 2019-11-29 | 顾建华 | A kind of high-tension cable laying apparatus |
| CN110853911A (en) * | 2019-11-27 | 2020-02-28 | 新晃顺美威科技有限公司 | Transformer coil winding system |
| CN112420327A (en) * | 2020-10-28 | 2021-02-26 | 合肥合博机电有限公司 | Automobile air conditioner compressor coil and winding machine thereof |
| CN212799082U (en) * | 2020-07-28 | 2021-03-26 | 昆山久硕电子有限公司 | Filter core wire winding drawing drum |
| CN214527459U (en) * | 2020-12-17 | 2021-10-29 | 安徽柒尚钢索有限公司 | Stainless steel cable pay-off |
| CN215578196U (en) * | 2021-09-24 | 2022-01-18 | 深圳市蓝音科技有限公司 | Automatic winding machine for high-frequency transformer coil |
-
2022
- 2022-04-19 CN CN202210408669.9A patent/CN114512335A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205789489U (en) * | 2016-07-04 | 2016-12-07 | 徐州新隆全电子科技有限公司 | A kind of new automatic coil winding machine of chip inductor |
| CN207731803U (en) * | 2018-01-23 | 2018-08-14 | 深圳安纳赫科技有限公司 | A kind of full-automatic mutual inductor coil winder |
| CN209709553U (en) * | 2019-06-25 | 2019-11-29 | 顾建华 | A kind of high-tension cable laying apparatus |
| CN110853911A (en) * | 2019-11-27 | 2020-02-28 | 新晃顺美威科技有限公司 | Transformer coil winding system |
| CN212799082U (en) * | 2020-07-28 | 2021-03-26 | 昆山久硕电子有限公司 | Filter core wire winding drawing drum |
| CN112420327A (en) * | 2020-10-28 | 2021-02-26 | 合肥合博机电有限公司 | Automobile air conditioner compressor coil and winding machine thereof |
| CN214527459U (en) * | 2020-12-17 | 2021-10-29 | 安徽柒尚钢索有限公司 | Stainless steel cable pay-off |
| CN215578196U (en) * | 2021-09-24 | 2022-01-18 | 深圳市蓝音科技有限公司 | Automatic winding machine for high-frequency transformer coil |
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Application publication date: 20220517 |