CN114446634B - Induction coil winding device and use method thereof - Google Patents
Induction coil winding device and use method thereof Download PDFInfo
- Publication number
- CN114446634B CN114446634B CN202210125643.3A CN202210125643A CN114446634B CN 114446634 B CN114446634 B CN 114446634B CN 202210125643 A CN202210125643 A CN 202210125643A CN 114446634 B CN114446634 B CN 114446634B
- Authority
- CN
- China
- Prior art keywords
- cooling
- winding
- groove
- induction coil
- supporting tray
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
- H01F41/071—Winding coils of special form
-
- 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
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/36—Coil arrangements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Abstract
The invention discloses a winding device for an induction coil and a use method thereof, which are characterized by comprising a supporting component, a cooling winding sleeve arranged on the supporting component and a conveying pipe arranged on the supporting component, wherein the side wall of the cooling winding sleeve is of a hollow structure, the cooling winding sleeve has a plurality of different specifications, the cooling winding sleeve can be assembled according to different winding requirements by matching with the supporting component, and the conveying pipe can convey a cooling medium into the cooling winding sleeve by matching with the supporting component to cool and shape the induction coil.
Description
Technical Field
The invention discloses an induction coil winding device and a using method thereof, relates to a device for winding an induction coil and a using method thereof, and belongs to the field of induction coil manufacturing.
Background
The high-frequency induction heating is a mode of heating an electric conductor by utilizing electromagnetic induction, generally, eddy current is generated in the metal, joule heating of the metal is caused by resistance, the heating effect of the high-frequency induction coil mainly depends on the working current of the induction coil, and in addition, the heating effect of the high-frequency induction coil is directly related to the factors such as the shape, the number of turns and the turn distance of the induction coil, so that the power of equipment is most effectively utilized, the reasonable design of the induction coil according to the material and the shape of a workpiece is also important, the existing high-frequency induction coil is mostly manually wound during manufacturing, the coil shape is inaccurate, the diameters of all turns of the coil are not uniform, the turn distance is easy to deform and the like,
in order to solve the problems, publication No. CN110246683A discloses a mould for manufacturing induction coils and a method for manufacturing the coils, the mould comprises a plurality of diameter regulating discs which are sequentially arranged from top to bottom, upright posts for regulating turn distances are arranged between the adjacent diameter regulating discs, the diameter regulating discs are adopted to ensure the inner diameter of each turn of the coils and the number of turns of the coils, the upright posts are adopted to ensure the distance between each turn of the coils, the coils are ensured not to deform by a method of pouring fine sand, a copper pipe is softened by heating to reduce winding difficulty, but the invention is not provided with a cooling device, because the temperature of the induction coils after winding is still higher, if a natural cooling shaping mode is adopted, the production progress of the induction coils is easy to drag down, if cooling water and the like are introduced into the coils for cooling, the coils still in a softened state are required to be taken down from the mould, then the cooling water and the like are introduced into the coils for cooling after the fine sand in the copper pipe is poured out, the coils are easy to deform due to stress of the coils, pits and the protruding phenomenon exist, the coils are influenced, the subsequent use of the coils is influenced, and if a cooling medium is directly sprayed onto the coils, the working heads are required to move, and the spraying heads are easy to take the spraying heads and the cooling process are easy to take place.
Disclosure of Invention
In order to improve the situation, the invention provides a winding device for an induction coil and a use method thereof, wherein a plurality of cooling winding sleeves with the same or different specifications can be assembled according to different winding demands to support and guide the induction coil, and the cooling device can be used for cooling and shaping the induction coil, and the use method thereof.
The invention discloses an induction coil winding device, which is realized by the following steps: the invention relates to an induction coil winding device which comprises a supporting component, a cooling winding sleeve arranged on the supporting component and a conveying pipe arranged on the supporting component, wherein the side wall of the cooling winding sleeve is of a hollow structure,
it is characterized in that the cooling winding sleeve has a plurality of different specifications, can be assembled by matching with the supporting component according to different winding demands, the conveying pipe can convey cooling medium into the cooling winding sleeve by matching with the supporting component to cool and shape the induction coil,
the supporting component consists of a supporting tray, a threading through groove, an upper clamping groove, an upper fixing plate, a connecting pipe, a lower clamping groove, a powerful tension spring and an arc-shaped sealing plate,
the supporting tray is of a round hollow structure, the top surface of the supporting tray is recessed downwards to form a plurality of upper clamping grooves,
preferably, the upper clamping grooves are of annular structures, the upper clamping grooves and the supporting tray are concentric, the distances between two adjacent upper clamping grooves in the upper clamping grooves are equal, the widths of the upper clamping grooves are equal, the inner diameters of the upper clamping grooves are gradually increased from the center to the edge of the supporting tray,
the bottom surface of the supporting tray is recessed upwards to form a plurality of lower clamping grooves,
preferably, the plurality of lower clamping grooves are in one-to-one correspondence with the plurality of upper clamping grooves, the lower clamping grooves are of annular structures, the lower clamping grooves and the supporting tray are concentric, the distances between two adjacent lower clamping grooves in the plurality of lower clamping grooves are equal, the widths of the plurality of lower clamping grooves are equal, the inner diameters of the plurality of lower clamping grooves are gradually increased from the center to the edge of the supporting tray,
preferably, the width of the upper clamping groove is equal to the width of the lower clamping groove,
an upper fixing plate is arranged on one side wall of the upper clamping groove, a lower fixing plate is arranged on one side wall of the lower clamping groove, the top surface of the supporting tray is recessed downwards to form a plurality of threading through grooves,
preferably, the threading through grooves are of arc structures, the threading through grooves are in one-to-one correspondence with the upper clamping grooves, the threading through grooves are positioned at the other side of the corresponding upper clamping grooves,
a connecting pipe is arranged at the center of the top surface of the supporting tray, the connecting pipe is communicated with the supporting tray, a connecting pipe is arranged at the center of the bottom surface of the supporting tray, the connecting pipe is communicated with the supporting tray, a water inlet through groove is arranged at the bottom of the upper clamping groove, an arc-shaped sealing plate is clamped at the water inlet through groove,
preferably, the width of the arc-shaped sealing plate is slightly larger than the width of the water inlet through groove,
one end of the strong tension spring is connected with the arc-shaped sealing plate through the fixed shaft, the other end of the strong tension spring is connected with the side wall of the upper clamping groove through the fixed shaft,
preferably, the strong tension springs are provided with two groups, the two groups of strong tension springs are respectively positioned at two sides of the arc-shaped sealing plate, one group of strong tension springs consists of a plurality of strong tension springs, one group of strong tension springs are equidistantly distributed,
one end of the cooling winding sleeve corresponds to the upper clamping groove, the other end of the cooling winding sleeve corresponds to the lower clamping groove,
the side wall of the cooling winding sleeve is of a hollow structure to form a cooling cavity, a wedge-shaped clamping boss is arranged on the outer wall of one end of the cooling winding sleeve,
preferably, the wedge-shaped clamping boss corresponds to the water inlet through groove,
preferably, the other end of the wedge-shaped clamping boss protrudes out of one end of the cooling winding sleeve,
preferably, the cooling cavity is of an annular structure, a water inlet hole is formed at the position of the cooling cavity corresponding to the wedge-shaped clamping boss,
the wedge-shaped clamping boss is provided with a through hole,
preferably, the cooling winding sleeve has various specifications, the diameter is 20-160mm, the height is 5-20mm,
the conveying pipe is communicated with the connecting pipe,
preferably, the conveying pipe and the connecting pipe are detachable, the conveying pipe and the connecting pipe are sealed,
preferably, the conveying pipe has various specifications, and the length of the conveying pipe is slightly smaller than the height of the corresponding cooling winding sleeve.
Has the beneficial effects of.
1. Can adapt to the manufacturing requirements of different induction coils.
2. The induction coil can be supported and guided during winding, and the number of turns, the turn distance, the inner diameter and the like of the coil are ensured.
3. The induction coil can be prevented from being deformed during winding.
4. The induction coil after winding can be cooled and shaped.
5. Simple structure, convenient and practical, and easy popularization.
Drawings
FIG. 1 is a perspective exploded view of an induction coil winding apparatus according to the present invention;
FIG. 2 is a schematic diagram of an induction coil winding apparatus according to the present invention;
FIG. 3 is a schematic structural diagram of an induction coil winding device according to the present invention, which only shows the connection condition of the clamping structure;
fig. 4 is a perspective view showing a structure of an induction coil winding device according to the present invention when the induction coil winding device is assembled for use.
In the accompanying drawings
Wherein the method comprises the following steps: support tray (1), threading logical groove (2), go up joint groove (3), go up fixed plate (4), cooling wire winding cover (5), conveyer pipe (6), connecting pipe (7), lower joint groove (8), powerful extension spring (9), arc closing plate (10), through-hole (11), wedge joint boss (12), circulation pipeline (13).
The specific embodiment is as follows:
the invention discloses an induction coil winding device, which is realized by the following steps: comprises a supporting component, a cooling winding sleeve (5) arranged on the supporting component and a conveying pipe (6) arranged on the supporting component, wherein the side wall of the cooling winding sleeve (5) is of a hollow structure,
it is characterized in that the cooling winding sleeve (5) has a plurality of different specifications, can be assembled by matching with the supporting component according to different winding demands, the conveying pipe (6) can convey cooling medium into the cooling winding sleeve (5) by matching with the supporting component to cool and shape the induction coil,
the supporting component consists of a supporting tray (1), a threading through groove (2), an upper clamping groove (3), an upper fixing plate (4), a connecting pipe (7), a lower clamping groove (8), a powerful tension spring (9) and an arc-shaped sealing plate (10),
the supporting tray (1) is of a round hollow structure, the top surface of the supporting tray (1) is sunken downwards to form a plurality of upper clamping grooves (3),
preferably, the upper clamping grooves (3) are of annular structures, the upper clamping grooves (3) and the supporting tray (1) are concentric, the distances between two adjacent upper clamping grooves (3) in the upper clamping grooves (3) are equal, the widths of the upper clamping grooves (3) are equal, the inner diameters of the upper clamping grooves (3) are gradually increased from the center to the edge of the supporting tray (1),
the bottom surface of the supporting tray (1) is upwards sunken to form a plurality of lower clamping grooves (8),
preferably, the plurality of lower clamping grooves (8) and the plurality of upper clamping grooves (3) are in one-to-one correspondence, the lower clamping grooves (8) are of annular structures, the lower clamping grooves (8) and the supporting tray (1) are concentric, the distances between two adjacent lower clamping grooves (8) in the plurality of lower clamping grooves (8) are equal, the widths of the plurality of lower clamping grooves (8) are equal, the inner diameters of the plurality of lower clamping grooves (8) are gradually increased from the center to the edge of the supporting tray (1),
preferably, the width of the upper clamping groove (3) is equal to that of the lower clamping groove (8),
an upper fixing plate (4) is arranged on one side wall of the upper clamping groove (3), a lower fixing plate is arranged on one side wall of the lower clamping groove (8), the top surface of the supporting tray (1) is sunken downwards to form a plurality of threading through grooves (2),
preferably, the threading through grooves (2) are arc-shaped structures, the threading through grooves (2) are in one-to-one correspondence with the upper clamping grooves (3), the threading through grooves (2) are positioned at the other side corresponding to the upper clamping grooves (3),
a connecting pipe (7) is arranged at the center of the top surface of the supporting tray (1), the connecting pipe (7) is communicated with the supporting tray (1), the connecting pipe (7) is arranged at the center of the bottom surface of the supporting tray (1), the connecting pipe (7) is communicated with the supporting tray (1), a water inlet through groove is arranged at the bottom of the upper clamping groove (3), an arc-shaped sealing plate (10) is clamped at the water inlet through groove,
preferably, the width of the arc-shaped sealing plate (10) is slightly larger than the width of the water inlet through groove,
one end of a strong tension spring (9) is connected with an arc-shaped sealing plate (10) through a fixed shaft, the other end of the strong tension spring is connected with the side wall of the upper clamping groove (3) through the fixed shaft,
preferably, the powerful tension springs (9) are provided with two groups, the two groups of powerful tension springs (9) are respectively positioned at two sides of the arc-shaped sealing plate (10), one group of powerful tension springs (9) consists of a plurality of powerful tension springs (9), one group of powerful tension springs (9) are distributed at equal intervals,
one end of the cooling winding sleeve (5) corresponds to the upper clamping groove (3), the other end of the cooling winding sleeve (5) corresponds to the lower clamping groove (8),
the side wall of the cooling winding sleeve (5) is of a hollow structure to form a cooling cavity, a wedge-shaped clamping boss (12) is arranged on the outer wall of one end of the cooling winding sleeve (5),
preferably, the wedge-shaped clamping boss (12) corresponds to the water inlet through groove,
preferably, the other end of the wedge-shaped clamping boss (12) protrudes out of one end of the cooling winding sleeve (5),
preferably, the cooling cavity is of an annular structure, a water inlet hole is formed at the position of the cooling cavity corresponding to the wedge-shaped clamping boss (12),
the wedge-shaped clamping boss (12) is provided with a through hole (11),
preferably, the cooling winding sleeve (5) has various specifications, the diameter is 20-160mm, the height is 5-20mm,
the conveying pipe (6) is communicated with the connecting pipe (7),
preferably, the conveying pipe (6) and the connecting pipe (7) are detachable, the conveying pipe (6) and the connecting pipe (7) are sealed,
preferably, the conveying pipe (6) has various specifications, and the length of the conveying pipe (6) is slightly smaller than the height of the corresponding cooling winding sleeve (5).
Preferably, the cooling winding sleeve (5) is made of an iron-aluminum alloy, wherein the iron-aluminum alloy is mainly composed of iron and aluminum (about 6% -16%), and has the advantages of high resistivity, low density, high hardness, good wear resistance, and good vibration and impact resistance;
preferably, the conveying pipe (6) is made of Stainless Steel material, wherein Stainless Steel (Stainless Steel) is Steel with Stainless and corrosion resistance as main characteristics and chromium content of at least 10.5 percent and carbon content of maximally not more than 1.2 percent according to the definition in GB/T20878-2007;
the invention also relates to a use method of the induction coil winding device, which is characterized by comprising the following steps:
1) Assembling a winding device according to different winding demands, and determining the number and specification of cooling winding sleeves (5) according to the shape, turns and turn distances of the wound induction coil;
2) One end of the cooling winding sleeve (5) with a wedge-shaped clamping table is clamped in a corresponding upper clamping groove (3) on the supporting tray (1), the wedge-shaped clamping boss (12) is aligned with a corresponding water inlet through groove, and in the initial condition, the powerful tension spring (9) is in a stretching state and is pressed downwards forcefully, and the wedge-shaped clamping boss (12) pushes the arc-shaped sealing plate (10) to move downwards until the wedge-shaped clamping boss (12) completely enters the supporting tray (1) and is clamped with the water inlet through groove;
3) The other end of the cooling winding sleeve (5) is clamped in a corresponding lower clamping groove (8) on the other supporting tray (1);
4) The conveying pipe (6) and the connecting pipe (7) with corresponding specifications are communicated,
5) Repeating the steps 2) -4) until all the cooling winding sleeves (5) are assembled, communicating a conveying pipe (6) of the topmost winding device with a circulating pipeline (13), and plugging a connecting pipe (7) of the bottommost winding device;
6) Filling fine sand into the copper pipe, and heating and softening the copper pipe;
7) Winding the softened copper pipe on a cooling winding sleeve (5) to manufacture an induction coil;
8) After winding is completed, cooling water is introduced into the conveying pipe (6) from the circulating pipeline (13), enters the connecting pipe (7), enters the supporting tray (1) from the connecting pipe (7), enters the cooling cavity through the through holes (11) and the water inlet holes on the wedge-shaped clamping bosses (12), cools and shapes the wound induction coil, and can discharge the cooled water from the connecting pipe (7) of the bottommost winding device;
9) Taking down the shaped induction coil from the winding device, slowly pulling out the wedge-shaped clamping boss (12), and simultaneously, clamping the arc-shaped sealing plate (10) at the water inlet through groove again under the action of the powerful tension spring (9);
10 Pouring out the fine sand in the induction coil and performing leakage rate test;
11 Winding insulating material on the manufactured induction coil;
the width of the arc-shaped sealing plate (10) is slightly larger than that of the water inlet through groove, and the arc-shaped sealing plate (10) can be clamped into the water inlet through groove to better seal the water inlet through groove under the action of the powerful tension spring (9) after winding is completed, so that external dust and the like are prevented from entering the supporting tray (1), and the phenomenon that mud dirt is formed to block the water inlet through groove to influence the cooling effect is avoided;
the upper fixing plate (4) is matched with the lower fixing plate, so that the cooling winding sleeve (5) can be fixed, and the cooling winding sleeve (5) is more stable in winding.
The upper clamping groove (3) is matched with the lower clamping groove (8) to carry out clamping connection on the cooling winding sleeves (5), so that a plurality of cooling winding sleeves (5) with the same or different specifications can be assembled to meet different induction coil manufacturing requirements;
the threading groove is matched with the cooling winding sleeve (5), so that the softened copper pipe can be wound on the cooling winding sleeve (5) to manufacture an induction coil, and the situations of different diameters of turns of the coil, uneven distribution of turn distances and the like are avoided;
the wedge-shaped clamping boss (12) is matched with the water inlet through groove, so that cooling water in the supporting tray (1) can enter a cooling cavity in the cooling winding sleeve (5) through a through hole (11) of the wedge-shaped clamping boss (12), and the wound induction coil is cooled and shaped;
the cooling winding sleeve (5) which can be assembled into a plurality of same or different specifications according to different winding demands can support and guide the induction coil, and the induction coil can be cooled and shaped by the cooling device.
The foregoing embodiments are preferred embodiments of the present invention, and applicant does not add other embodiments for the sake of economy, but is not intended to limit the scope of the present invention. It is intended that all modifications within the scope of the invention, i.e., all equivalents thereof, be embraced by the invention as they come within their scope without departing from the invention.
It should be further noted that, when the foregoing specific embodiments are described, only the differences from other embodiments are described for simplicity and clarity, but those skilled in the art will appreciate that the foregoing specific embodiments are also independent solutions.
Claims (7)
1. The utility model provides an induction coil winding device, includes supporting component, sets up the cooling wire winding cover on supporting component and sets up the conveyer pipe on supporting component, cooling wire winding cover lateral wall is hollow structure, its characterized in that cooling wire winding cover has multiple different specifications, can cooperate supporting component to assemble according to different wire winding demands, conveyer pipe cooperation supporting component can carry cooling medium to the cooling wire winding cover in carry out the cooling design to induction coil, supporting component comprises supporting tray, threading through groove, last joint groove, last fixed plate, connecting pipe, lower joint groove, powerful extension spring and arc closing plate, the supporting tray is circular hollow structure, and supporting tray top surface undercut forms a plurality of last joint grooves, last joint groove is annular structure, go up joint groove and supporting tray corex, the distance between two adjacent last joint grooves in the multiple last joint groove equals, a plurality of last joint groove internal diameters increase gradually from supporting tray center to bottom surface, the multiple joint groove that the bottom surface is equal to the supporting tray, a plurality of joint grooves down form a plurality of joint grooves down, the multiple joint groove is the same in the multiple joint groove that the supporting tray top surface is hollow structure, the multiple joint groove is equal to the bottom surface, the multiple joint groove is equal to the supporting tray down, the multiple joint groove is the same in the supporting tray top surface down, the multiple joint groove is equal to the bottom surface, the top surface is equal to the supporting tray down, the multiple joint groove is equal down the supporting tray top surface, the top surface is equal to the top surface down the supporting tray is equal to the top surface, the center of the bottom surface of the supporting tray is provided with a connecting pipe, the connecting pipe is communicated with the supporting tray, the bottom of the upper clamping groove is provided with a water inlet through groove, the arc-shaped sealing plate is clamped at the water inlet through groove, one end of a powerful tension spring is connected with the arc-shaped sealing plate through a fixed shaft, the other end of the powerful tension spring is connected with the side wall of the upper clamping groove through the fixed shaft, one end of the cooling winding sleeve corresponds to the upper clamping groove, the other end of the cooling winding sleeve corresponds to the lower clamping groove, the side wall of the cooling winding sleeve is of a hollow structure, a cooling cavity is formed, the outer wall of one end of the cooling winding sleeve is provided with a wedge-shaped clamping boss, the other end of the wedge-shaped clamping boss protrudes out of the cooling winding sleeve one end, the wedge-shaped clamping boss is provided with a through hole, the cooling cavity is of an annular structure, the width of the upper clamping groove is equal to the width of the lower clamping groove, and the conveying pipe is communicated with the connecting pipe.
2. The induction coil winding device according to claim 1, wherein the plurality of strong tension springs comprises two groups, the two groups of strong tension springs are respectively positioned at two sides of the arc-shaped sealing plate, one group of strong tension springs comprises a plurality of strong tension springs, and one group of strong tension springs is equidistantly distributed.
3. The induction coil winding device according to claim 1, wherein the threading through grooves are of an arc-shaped structure, the threading through grooves are in one-to-one correspondence with the upper clamping grooves, and the threading through grooves are located at the other side of the corresponding upper clamping grooves.
4. The induction coil winding apparatus of claim 1, wherein the arcuate sealing plate has a width slightly greater than the width of the water inlet channel.
5. The induction coil winding device according to claim 1, wherein the upper clamping groove is matched with the lower clamping groove to clamp the cooling winding sleeve, so that a plurality of cooling winding sleeves with the same or different specifications can be assembled to meet different induction coil manufacturing requirements.
6. The induction coil winding device according to claim 1, wherein the wedge-shaped clamping boss is matched with the water inlet through groove, so that cooling water in the supporting tray can enter the cooling cavity in the cooling winding sleeve through the through hole of the wedge-shaped clamping boss, and the wound induction coil is cooled and shaped.
7. A method of using an induction coil winding apparatus according to claim 1, comprising the steps of:
1) Assembling a winding device according to different winding demands, and determining the number and specification of cooling winding sleeves according to the shape, turns and turn distances of the wound induction coil;
2) One end of the cooling winding sleeve with the wedge-shaped clamping table is clamped in the corresponding upper clamping groove on the supporting tray, the wedge-shaped clamping boss is aligned with the corresponding water inlet through groove, and in the initial condition, the powerful tension spring is in a stretching state and is pressed downwards forcefully, and the wedge-shaped clamping boss pushes the arc-shaped sealing plate to move downwards until the wedge-shaped clamping boss completely enters the supporting tray and is clamped with the water inlet through groove;
3) The other end of the cooling winding sleeve is clamped in a corresponding lower clamping groove on the other supporting tray;
4) The conveying pipe and the connecting pipe with corresponding specifications are communicated,
5) Repeating the steps 2-4 until all the cooling winding sleeves are assembled, communicating a conveying pipe and a circulating pipeline of the topmost winding device, and plugging a connecting pipe of the bottommost winding device;
6) Filling fine sand into the copper pipe, and heating and softening the copper pipe;
7) Winding the softened copper pipe on a cooling winding sleeve to manufacture an induction coil;
8) After winding is completed, cooling water is introduced into the conveying pipe from the circulating pipeline, enters the connecting pipe, enters the supporting tray from the connecting pipe, enters the cooling cavity through the through hole on the wedge-shaped clamping boss and the water inlet hole, cools and shapes the wound induction coil, and can discharge cooled water from the connecting pipe of the bottommost winding device;
9) Taking down the shaped induction coil from the winding device, slowly pulling out the wedge-shaped clamping boss, and simultaneously clamping the arc-shaped sealing plate at the water inlet through groove again under the action of the powerful tension spring;
10 Pouring out the fine sand in the induction coil and performing leakage rate test;
11 Winding insulating material on the manufactured induction coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210125643.3A CN114446634B (en) | 2022-02-10 | 2022-02-10 | Induction coil winding device and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210125643.3A CN114446634B (en) | 2022-02-10 | 2022-02-10 | Induction coil winding device and use method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114446634A CN114446634A (en) | 2022-05-06 |
| CN114446634B true CN114446634B (en) | 2023-10-13 |
Family
ID=81371227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210125643.3A Active CN114446634B (en) | 2022-02-10 | 2022-02-10 | Induction coil winding device and use method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114446634B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08236381A (en) * | 1995-02-27 | 1996-09-13 | Tdk Corp | Winding method of multiple-wire coil and winding equipment |
| KR101601177B1 (en) * | 2014-12-15 | 2016-03-08 | 범일산업 주식회사 | Induction heating coil crimping winding equipment |
| CN108597859A (en) * | 2018-05-24 | 2018-09-28 | 宜昌楚能变压器有限公司 | The automation equipment and application method of for transformer magnetic core coiling |
| CN208570338U (en) * | 2018-07-11 | 2019-03-01 | 天津霍远科技有限公司 | A kind of mutual inductor production coil winding device with wire arrangement function |
| CN110246683A (en) * | 2019-07-01 | 2019-09-17 | 宁波众远新材料科技有限公司 | A method of it making the mould of induction coil and its is made for coil |
| CN111161951A (en) * | 2020-01-04 | 2020-05-15 | 深圳感通科技有限公司 | Automatic winding production line of integrated inductor |
| CN113744997A (en) * | 2021-08-31 | 2021-12-03 | 江西金达电子有限公司 | Electronic transformer coil winding device and winding method thereof |
-
2022
- 2022-02-10 CN CN202210125643.3A patent/CN114446634B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08236381A (en) * | 1995-02-27 | 1996-09-13 | Tdk Corp | Winding method of multiple-wire coil and winding equipment |
| KR101601177B1 (en) * | 2014-12-15 | 2016-03-08 | 범일산업 주식회사 | Induction heating coil crimping winding equipment |
| CN108597859A (en) * | 2018-05-24 | 2018-09-28 | 宜昌楚能变压器有限公司 | The automation equipment and application method of for transformer magnetic core coiling |
| CN208570338U (en) * | 2018-07-11 | 2019-03-01 | 天津霍远科技有限公司 | A kind of mutual inductor production coil winding device with wire arrangement function |
| CN110246683A (en) * | 2019-07-01 | 2019-09-17 | 宁波众远新材料科技有限公司 | A method of it making the mould of induction coil and its is made for coil |
| CN111161951A (en) * | 2020-01-04 | 2020-05-15 | 深圳感通科技有限公司 | Automatic winding production line of integrated inductor |
| CN113744997A (en) * | 2021-08-31 | 2021-12-03 | 江西金达电子有限公司 | Electronic transformer coil winding device and winding method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114446634A (en) | 2022-05-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114446634B (en) | Induction coil winding device and use method thereof | |
| CN200990277Y (en) | Elliptic foil type coil with insulating drum | |
| CN104029608A (en) | Coated steel aluminum composite conductor rail and manufacturing method thereof | |
| CN210091799U (en) | Copper flat wire softening deformation control device | |
| CN105551772B (en) | Strong current transformer | |
| CN210321166U (en) | Intermediate frequency furnace capable of reducing energy consumption | |
| CN210200507U (en) | Novel transformer | |
| CN209266184U (en) | A kind of high frequency transformer with adjustment of inductance function | |
| CN209544083U (en) | A kind of oil immersed type three-phase transformer | |
| CN202214389U (en) | Resin casting-type quenching transformer | |
| CN207828363U (en) | Surface hardening inductor apparatus for fast switching | |
| CN217008887U (en) | 8-shaped series flat wire vertical winding coil inductor | |
| CN217008834U (en) | Low temperature rise magnetic ring inductor | |
| CN220432940U (en) | Electromagnetic wiping device for hot dip galvanized steel pipe coating | |
| CN218886958U (en) | High-power low-loss quenching transformer | |
| CN205282253U (en) | Large -current transformer | |
| CN210974761U (en) | Novel induction quenching inductor for step-like cylindrical disc surface | |
| CN220971029U (en) | Soldering jig | |
| CN212322820U (en) | Product solenoid plastic mechanism | |
| CN2596707Y (en) | Plate spring medium frequency induction heater | |
| CN219890146U (en) | High-frequency induction furnace end | |
| CN218730202U (en) | Water-cooling directional magnetizer | |
| CN209443038U (en) | A kind of cam ring quincunx heating quenching inductor | |
| CN217858548U (en) | Choke traction coil bending tool | |
| CN213437115U (en) | High-frequency heating assembly of storage battery cast welding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |