CN111863435A - Charging coil winding method - Google Patents
Charging coil winding method Download PDFInfo
- Publication number
- CN111863435A CN111863435A CN202010742617.6A CN202010742617A CN111863435A CN 111863435 A CN111863435 A CN 111863435A CN 202010742617 A CN202010742617 A CN 202010742617A CN 111863435 A CN111863435 A CN 111863435A
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- cylinder
- wire
- fixing
- bearing plate
- pushing block
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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
-
- 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
- H01F41/061—Winding flat conductive wires or sheets
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention discloses a charging coil winding method; in order to achieve the purpose, the invention adopts the following specific scheme: a winding method of a charging coil comprises a coil bearing plate, wherein a rectangular boss is fixed on the top surface of the coil bearing plate, and a fixing notch is formed between the bottom of the boss and the coil bearing plate; a group of alignment lines are respectively arranged at the four corners of the boss on the coil bearing plate; the invention solves the problem that the gap inside the winding becomes smaller when the winding is carried out, greatly improves the yield and solves the winding problem.
Description
Technical Field
The invention relates to a charging coil winding method.
Background
As described in patent CN201710452289, nowadays, in order to improve coil efficiency and performance, wireless charging employs a flat cable with a gap in the middle of the original cable to wind into a flat coil; but can meet when winding this kind of coil at present, when meetting the corner, very easily make the clearance of flat line diminish and lean on even together, cause the coil to scrap, and all at present the manual work comes the winding, twine good back, the clearance that reuse some instruments will stick together separates, so inefficiency, and the yields is also very low moreover.
Disclosure of Invention
The invention aims to overcome the defects and provide a charging coil winding method.
In order to achieve the purpose, the invention adopts the following specific scheme: a winding method of a charging coil comprises a coil bearing plate, wherein a rectangular boss is fixed on the top surface of the coil bearing plate, and a fixing notch is formed between the bottom of the boss and the coil bearing plate; a group of fixed line holes are respectively arranged in the four corner directions of the boss on the coil bearing plate; wherein, two groups of non-adjacent fixed line holes are set as a first group of fixed line holes, and the other two groups of non-adjacent fixed line holes are set as a second group of fixed line holes;
the first group of the line-setting holes are internally provided with first line-setting columns, the bottom ends of the first line-setting columns are provided with locking caps, and the locking caps and the bottom surfaces of the coil bearing plates are connected with springs; a second wire fixing column is arranged in each second group of wire fixing holes, a clamping cap is also arranged at the bottom end of each second wire fixing column, and the clamping cap and the bottom surface of the coil bearing plate are also connected with a spring; the length of the first fixing wire column is shorter than that of the second fixing wire column; the bottom surface of the clamping cap is a cambered surface;
the coil bearing plate is characterized in that a first air cylinder is arranged on the bottom surface of the coil bearing plate, the length direction of the first air cylinder and the arrangement direction of the first fixing wire columns on one side are on the same straight line, the power output end of the first air cylinder is connected with a first pushing block, the free end of the first pushing block is an arc surface, and the first pushing block is used for pushing the first fixing wire columns on the corresponding side;
the bottom surface of the coil bearing plate is provided with a second cylinder, the length direction of the second cylinder and the arrangement direction of the first fixing wire column on the other side are on the same straight line, the power output end of the second cylinder is connected with a second pushing block, the free end of the second pushing block is an arc surface, and the second pushing block is used for pushing the corresponding first fixing wire column on the other side;
the wire fixing device is characterized by further comprising a first cylinder frame, one end of the first cylinder frame is fixed on the top surface of the first cylinder, a third cylinder is fixed at the other end of the first cylinder frame, the length direction of the third cylinder and the arrangement direction of the second wire fixing columns on one side are on the same straight line, the power output end of the third cylinder is connected with a third pushing block, the free end of the third pushing block is an arc surface, and the third pushing block is used for pushing the second wire fixing columns on the corresponding side;
the wire fixing device is characterized by further comprising a second cylinder frame, one end of the second cylinder frame is fixed on the top surface of the second cylinder, a fourth cylinder is fixed at the other end of the second cylinder frame, the length direction of the fourth cylinder and the arrangement direction of second wire fixing columns on the other side are on the same straight line, the power output end of the fourth cylinder is connected with a fourth pushing block, the free end of the fourth pushing block is an arc surface, and the fourth pushing block is used for pushing the corresponding second wire fixing columns on the other side;
the coil bearing plate is characterized by further comprising a main fixing frame and a main rotating motor, wherein the main fixing frame and the main rotating motor are fixed on two sides of the bottom surface of the coil bearing plate, and the power output end of the main rotating motor is connected with the main fixing frame.
The wire divider comprises a top block and a wire dividing column arranged on the bottom surface of the top block, and the wire dividing column and the top block are detachably connected.
Wherein, the guide rod and the guide pipe are two.
The invention has the beneficial effects that: the invention solves the problem that the gap inside the winding becomes smaller when the winding is carried out, greatly improves the yield and solves the winding problem.
Drawings
FIG. 1 is a perspective view;
FIG. 2 is a perspective view from another perspective;
FIG. 3 is a top view;
FIG. 4 is a bottom schematic view of the coil carrier plate;
fig. 5 is a front view of the rotating mechanism;
the reference numerals in fig. 1 to 5 illustrate:
c 1-coil carrier plate; c 2-main mount; c 3-main rotating electrical machine; c 4-boss; c 5-a string-fixing hole; c 6-fixed notch;
d 1-first cylinder; d 2-second cylinder; d 3-third cylinder; d 4-fourth cylinder; e1 — first pusher block; e 2-a second pusher block; e 3-third pusher block; e 4-fourth pusher block; f 1-first cylinder frame; f 2-second cylinder frame; f 3-second wire fixing column; f 4-cartridge; f 5-first stator.
Detailed Description
The invention will be described in further detail with reference to the following figures and specific examples, without limiting the scope of the invention.
As shown in fig. 1 to 5, the winding method of a charging coil in this embodiment includes a coil carrier plate c1, a rectangular boss c4 is fixed on the top surface of the coil carrier plate c1, and a fixing notch c6 is formed between the bottom of the boss c4 and the coil carrier plate c 1; a group of wire fixing holes c5 are respectively arranged in the four corner directions of the boss c4 on the coil bearing plate c 1; wherein two non-adjacent groups of fixed line holes c5 are provided as a first group of fixed line holes c5, and the other two non-adjacent groups of fixed line holes c5 are provided as a second group of fixed line holes c 5;
a first wire fixing column f5 is arranged in each first group of wire fixing holes c5, a snap cap f4 is arranged at the bottom end of the first wire fixing column f5, and springs are connected with the bottom surfaces of the snap cap f4 and the coil bearing plate c 1; a second wire fixing column f3 is arranged in each second group of wire fixing holes c5, a snap cap f4 is also arranged at the bottom end of the second wire fixing column f3, and springs are connected with the bottom surfaces of the snap cap f4 and the coil bearing plate c 1; the length of the first wire column f5 is shorter than the length of the second wire column f 3; the bottom surface of the snap cap f4 is an arc surface;
the bottom surface of the coil bearing plate c1 is provided with a first cylinder d1, the length direction of the first cylinder d1 and the arrangement direction of the first fixing wire column f5 on one side are on the same straight line, the power output end of the first cylinder d1 is connected with a first pushing block e1, the free end of the first pushing block e1 is an arc surface, and the first pushing block e1 is used for pushing the first fixing wire column f5 on the corresponding side;
the bottom surface of the coil bearing plate c1 is provided with a second cylinder d2, the length direction of the second cylinder d2 and the arrangement direction of the first fixing wire column f5 on the other side are on the same straight line, the power output end of the second cylinder d2 is connected with a second pushing block e2, the free end of the second pushing block e2 is an arc surface, and the second pushing block e2 is used for pushing the corresponding first fixing wire column f5 on the other side;
the wire rope pulling device further comprises a first cylinder frame f1, one end of the first cylinder frame f1 is fixed to the top surface of the first cylinder d1, the other end of the first cylinder frame f1 is fixed to a third cylinder d3, the length direction of the third cylinder d3 and the arrangement direction of the second wire fixing column f3 on one side are in the same straight line, the power output end of the third cylinder d3 is connected with a third pushing block e3, the free end of the third pushing block e3 is an arc surface, and the third pushing block e3 is used for pushing the second wire fixing column f3 on the corresponding side;
the wire rope pulling device further comprises a second cylinder frame f2, one end of the second cylinder frame f2 is fixed to the top surface of the second cylinder d2, the other end of the second cylinder frame f2 is fixed to a fourth cylinder d4, the length direction of the fourth cylinder d4 and the arrangement direction of a second wire fixing column f3 on the other side are in the same straight line, the power output end of the fourth cylinder d4 is connected with a fourth pushing block e4, the free end of the fourth pushing block e4 is an arc surface, and the fourth pushing block e4 is used for pushing the corresponding second wire fixing column f3 on the other side;
the coil bearing plate comprises a coil bearing plate c1, a main fixing frame c2 and a main rotating motor c3, wherein the coil bearing plate c1 is fixed on the two sides of the bottom surface of the coil bearing plate c2, and the power output end of the main rotating motor c3 is connected with the main fixing frame c 2.
Generally, the main operation principle of the winding device is that a telescopic device is matched with the winding device, the coil bearing plate c1 rotates along one direction, and meanwhile, the telescopic device is telescopic according to the rotation angle of the coil bearing plate c1, so that the flat wire can be always kept to be wound linearly; meanwhile, when the straight line winding is kept and corners are met, the alignment columns corresponding to the corners extend upwards and are inserted into gaps of the flat wires, then the winding is continued, all the required alignment columns extend out in sequence, and the winding is finished;
for a specific operation example of the coil bearing plate c1, when the coil bearing plate c1 rotates, the flat wire is wound around the coil surface of the coil bearing plate c1, when a corner is encountered, for example, a first wire column of the first wire column f5 on one side is at the first corner, after winding, the first cylinder d1 pushes the first pushing block e1 to move forward one grid, the first pushing block e1 pushes the corresponding first wire column to the top, the wire column is inserted into the gap, then the next corner is continuously wound, and a second wire column f3 at the next corner is pushed by the top of the same principle, and so on.
Therefore, the winding device solves the problem that the gap inside the winding becomes smaller when the winding is carried out, greatly improves the yield and solves the winding problem.
The above description is only a preferred embodiment of the present invention, and all equivalent changes or modifications of the structure, characteristics and principles described in the present patent application are included in the protection scope of the present patent application.
Claims (1)
1. A charging coil winding method, characterized by: the coil bearing plate comprises a coil bearing plate (c 1), a rectangular boss (c 4) is fixed on the top surface of the coil bearing plate (c 1), and a fixing notch (c 6) is formed between the bottom of the boss (c 4) and the coil bearing plate (c 1); a group of wire fixing holes (c 5) are respectively formed in the four corner directions of the boss (c 4) on the coil bearing plate (c 1); wherein two non-adjacent groups of fixed line holes (c 5) are set as a first group of fixed line holes (c 5), and the other two non-adjacent groups of fixed line holes (c 5) are set as a second group of fixed line holes (c 5);
a first fixing wire column (f 5) is arranged in each first group of fixing wire holes (c 5), a snap cap (f 4) is arranged at the bottom end of each first fixing wire column (f 5), and springs are connected with the bottom surfaces of the snap cap (f 4) and the coil bearing plate (c 1); a second wire fixing column (f 3) is arranged in each second wire fixing hole (c 5), a snap cap (f 4) is also arranged at the bottom end of each second wire fixing column (f 3), and springs are connected to the bottom surfaces of the snap caps (f 4) and the coil bearing plates (c 1); the length of the first string-fixing post (f 5) is shorter than that of the second string-fixing post (f 3); the bottom surface of the clamping cap (f 4) is an arc surface;
the coil bearing plate (c 1) is provided with a first cylinder (d 1) on the bottom surface, the length direction of the first cylinder (d 1) and the arrangement direction of the first fixing wire column (f 5) on one side are on the same straight line, the power output end of the first cylinder (d 1) is connected with a first pushing block (e 1), the free end of the first pushing block (e 1) is an arc surface, and the first pushing block (e 1) is used for pushing the first fixing wire column (f 5) on the corresponding side;
the bottom surface of the coil bearing plate (c 1) is provided with a second cylinder (d 2), the length direction of the second cylinder (d 2) and the arrangement direction of the first fixing wire column (f 5) on the other side are on the same straight line, the power output end of the second cylinder (d 2) is connected with a second pushing block (e 2), the free end of the second pushing block (e 2) is an arc surface, and the second pushing block (e 2) is used for pushing the corresponding first fixing wire column (f 5) on the other side;
the wire rope pulling device is characterized by further comprising a first cylinder frame (f 1), one end of the first cylinder frame (f 1) is fixed to the top surface of the first cylinder (d 1), the other end of the first cylinder frame is fixed with a third cylinder (d 3), the length direction of the third cylinder (d 3) and the arrangement direction of the second wire fixing columns (f 3) on one side are on the same straight line, the power output end of the third cylinder (d 3) is connected with a third pushing block (e 3), the free end of the third pushing block (e 3) is an arc surface, and the third pushing block (e 3) is used for pushing the second wire fixing columns (f 3) on the corresponding side;
the wire rope pulling device is characterized by further comprising a second cylinder frame (f 2), one end of the second cylinder frame (f 2) is fixed to the top surface of a second cylinder (d 2), the other end of the second cylinder frame is fixed with a fourth cylinder (d 4), the length direction of the fourth cylinder (d 4) and the arrangement direction of a second wire fixing column (f 3) on the other side are on the same straight line, the power output end of the fourth cylinder (d 4) is connected with a fourth pushing block (e 4), the free end of the fourth pushing block (e 4) is an arc surface, and the fourth pushing block (e 4) is used for pushing the corresponding second wire fixing column (f 3) on the other side;
the coil support plate is characterized by further comprising a main fixing frame (c 2) and a main rotating motor (c 3), wherein the main fixing frame (c 2) and the main rotating motor (c 3) are fixed on two sides of the bottom surface of the coil support plate (c 1), and the power output end of the main rotating motor (c 3) is connected with the main fixing frame (c 2);
the coil bearing plate c1 rotates along one direction, and meanwhile, the telescopic device is telescopic according to the rotating angle of the coil bearing plate c1, so that the flat wire can be always kept to be wound linearly; meanwhile, when the straight line winding is kept and corners are met, the alignment columns corresponding to the corners extend upwards and are inserted into gaps of the flat wires, then the winding is continued, all the required alignment columns extend out in sequence, and the winding is finished;
for a specific operation example of the coil bearing plate c1, when the coil bearing plate c1 rotates, the flat wire is wound around the coil surface of the coil bearing plate c1, when a corner is encountered, for example, a first wire column of the first wire column f5 on one side is at the first corner, after winding, the first cylinder d1 pushes the first pushing block e1 to move forward one grid, the first pushing block e1 pushes the corresponding first wire column to the top, the wire column is inserted into the gap, then the next corner is continuously wound, and a second wire column f3 at the next corner is pushed by the top of the same principle, and so on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010742617.6A CN111863435A (en) | 2017-09-28 | 2017-09-28 | Charging coil winding method |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010742617.6A CN111863435A (en) | 2017-09-28 | 2017-09-28 | Charging coil winding method |
| CN201710897419.5A CN109585158B (en) | 2017-09-28 | 2017-09-28 | Charging coil twines uses rotary mechanism |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710897419.5A Division CN109585158B (en) | 2017-09-28 | 2017-09-28 | Charging coil twines uses rotary mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111863435A true CN111863435A (en) | 2020-10-30 |
Family
ID=65912904
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010742617.6A Withdrawn CN111863435A (en) | 2017-09-28 | 2017-09-28 | Charging coil winding method |
| CN201710897419.5A Active CN109585158B (en) | 2017-09-28 | 2017-09-28 | Charging coil twines uses rotary mechanism |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710897419.5A Active CN109585158B (en) | 2017-09-28 | 2017-09-28 | Charging coil twines uses rotary mechanism |
Country Status (1)
| Country | Link |
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| CN (2) | CN111863435A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114360891A (en) * | 2021-12-07 | 2022-04-15 | 康威通信技术股份有限公司 | Winding tool and method for wireless charging coil |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011129704A (en) * | 2009-12-17 | 2011-06-30 | Johnan Corp | Winding method, winding device, and antenna |
| CN103606454B (en) * | 2013-12-01 | 2015-09-30 | 浙江大学 | A kind of automatic coil winding machine of single-layer flat coil |
| CN104916429B (en) * | 2015-06-19 | 2017-03-08 | 广州中国科学院先进技术研究所 | electromagnetic coil winding device |
| CN205881688U (en) * | 2016-04-06 | 2017-01-11 | 徐祥来 | Coaxial poor step is sent traditional thread binding coiling machine of putting and having it |
| CN106998027B (en) * | 2017-06-05 | 2023-11-10 | 江西嘉宇智能科技有限公司 | Full-automatic winding machine |
-
2017
- 2017-09-28 CN CN202010742617.6A patent/CN111863435A/en not_active Withdrawn
- 2017-09-28 CN CN201710897419.5A patent/CN109585158B/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114360891A (en) * | 2021-12-07 | 2022-04-15 | 康威通信技术股份有限公司 | Winding tool and method for wireless charging coil |
| CN114360891B (en) * | 2021-12-07 | 2024-04-16 | 康威通信技术股份有限公司 | Winding tool and method for wireless charging coil |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109585158A (en) | 2019-04-05 |
| CN109585158B (en) | 2020-10-13 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20201030 |