CN109273246A - A method of spherical coil is prepared for the jig of coiling spherical coil and using the jig - Google Patents
A method of spherical coil is prepared for the jig of coiling spherical coil and using the jig Download PDFInfo
- Publication number
- CN109273246A CN109273246A CN201811315189.8A CN201811315189A CN109273246A CN 109273246 A CN109273246 A CN 109273246A CN 201811315189 A CN201811315189 A CN 201811315189A CN 109273246 A CN109273246 A CN 109273246A
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- Prior art keywords
- roll
- coil
- coiling
- driven shaft
- hemisphere
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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
- H01F41/071—Winding coils of special form
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
Abstract
The invention discloses a kind of jig for coiling spherical coil and use the method for jig preparation spherical coil, jig for coiling spherical coil of the invention, have including roll and outer cup, roll hemisphere side is perpendicular to rounded bottom surface and is located at the mounting hole for being equipped with plug-in type at center location and installing driven shaft, the through-hole of installation bolt is equipped with perpendicular to the cylinder of the roll of mounting hole, one end that driven shaft protrudes into coiling shaft mounting hole is equipped with connecting hole, and outer cup has the perforation that interspersed driven shaft is equipped with the same level direction of the mounting hole of roll；The method of preparation spherical coil of the invention, including coiling, sizing, welding.Jig structure for coiling spherical coil of the invention is simple, easy to operate, can be improved the production efficiency of spherical coil；The method of standby spherical coil of the invention, the relatively manual modes such as disk line or coiling, with the advantage high-efficient, stability is high, easy to operate.
Description
Technical field
It is the present invention relates to ball electromagnetic coil winding equipment technical field, in particular to a kind of for coiling spherical coil
Jig and the method for preparing spherical coil using the jig.
Background technique
Currently, ball electromagnetic coil carries out coiling by way of mainly breakpoint glue is fixed manual disk line, it is this around
Line method has the shortcomings that the consistency of product is low, production capacity is low, at high cost.Numerical control automatic coil winding machine has been widely used in respectively
The batch production of class electromagnetic coil has the characteristics that high-efficient, stability is good.Since spherical surface has round and smooth characteristic, in coiling
When, enameled wire can be generated and slid on the outside of spherical surface, phenomena such as squeezing adjacent, close enameled wire from interior survey, and process winding slot
Method also cannot achieve on spherical surface, therefore the manufacture difficulty of current Spherical coils is big, and also there has been no by automatic coil winding machine application
In the method for spherical coil coiling.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of jig for coiling spherical coil and use the jig system
The method of standby spherical coil.
In order to solve the above-mentioned technical problem, the technical solution of the present invention is as follows:
A kind of jig for coiling spherical coil, including roll, described roll one end are hemisphere, the coiling
The other end of axis is cylinder, and cylinder one end opposite with the hemisphere is equipped with for the roll to be mounted on automatically
Fixed pin shaft on coil winding machine, roll hemisphere one end are arranged with outer cup tool, the outer cup tool and the coiling
The opposite side of axis hemisphere is the hemisphere structure of indent, and the hemispheroidal internal diameter of the outer cup tool indent is slightly larger than winding
There is the diameter of the roll of coil, roll hemisphere side is equipped with perpendicular to hemisphere bottom surface and at center location
Plug-in type installs the mounting hole of driven shaft, and the mounting hole runs through the hemisphere of the roll and protrudes into the hemisphere side
Cylinder, the through-hole of installation bolt is equipped with perpendicular to the cylinder of the roll of the mounting hole, the driven shaft protrudes into described
One end of coiling shaft mounting hole is equipped with the connecting hole of installation bolt, and the position of the connecting hole and the through-hole is same vertical
On direction, the outer cup tool is equipped with the perforation of interspersed driven shaft with the same level direction of the mounting hole of the roll.
Preferably, the outer cup tool inner fovea part surface adhesion expires felt or does polishing treatment.
A method of spherical coil being prepared using the jig for coiling spherical coil, is included the following steps:
(a) roll is mounted on automatic coil winding machine by fixed pin shaft；
(b) driven shaft is inserted into the mounting hole of the roll, bolt is passed through into the through-hole on the roll cylinder
Insertion, also cross the connecting hole of the driven shaft；
(c) head end that rises of the enameled wire of electromagnetic coil is wrapped on driven shaft；
(d) outer cup tool is sleeved on driven shaft；
(e) start automatic coil winding machine, drive roll rotation, roll drives driven shaft synchronous rotary to carry out by bolt
Coiling；
(f) after the completion of coiling, its sizing is made to electromagnetic coil electrified regulation；
(g) after temperature reduction, bolt and driven shaft are extracted, outer cup tool is unloaded, by hemispherical coil from roll
It removes；
(h) the trailing end laser welding process for two hemispherical coils that step is prepared is welded together, and
On its surface, coating insulating materials is the preparation for completing spherical coil.
Preferably, the enameled wire of the electromagnetic coil is self-binding enamel wire.
Preferably, the line mouth of the automatic coil winding machine be located at the roll hemisphere with it is upper at cylinder link position
Side.
Preferably, the trailing end of the electromagnetic coil can be wrapped on bolt.
By adopting the above technical scheme, (1) jig structure for coiling spherical coil of the invention is simple, easy to operate,
It can be improved the production efficiency of spherical coil；(2) jig for coiling spherical coil of the invention passes through roll and outside
The setting that matches for covering tool, the enameled wire for being able to solve electromagnetic coil slide on the outside of spherical surface, squeeze from inside by adjacent enameled wire
The technical problems such as open；(3) using the method for the jig preparation spherical coil for coiling spherical coil of the invention, relatively by hand
The modes such as disk line or coiling, with the advantage high-efficient, stability is high, easy to operate；(4) coiling ball is used for using of the invention
The method of the jig preparation spherical coil of shape coil, passes through the side to the electromagnetic coil electrified regulation by self-binding enamel wire coiling
Formula makes the coil of coiling be formed；(5) using the method for the jig preparation spherical coil for coiling spherical coil of the invention, lead to
Crossing laser welding ensures to demonstrate,prove the reliability of two hemispheres coil connection.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the jig for coiling spherical coil of the invention；
Fig. 2 is the cross-sectional view in the direction A-A ' in Fig. 1.
In figure, 1- roll, 2- outer cup tool, 3- electromagnetic coil, 4- driven shaft, 5- bolt, 6- line mouth.
Specific embodiment
Specific embodiments of the present invention will be further explained with reference to the accompanying drawing.It should be noted that for
The explanation of these embodiments is used to help understand the present invention, but and does not constitute a limitation of the invention.In addition, disclosed below
The each embodiment of the present invention involved in technical characteristic can be combined with each other as long as they do not conflict with each other.
Embodiment 1
As depicted in figs. 1 and 2, a kind of jig for coiling spherical coil, including roll 1, described 1 one end of roll
For hemisphere, the other end of the roll 1 is cylinder, and cylinder one end opposite with the hemisphere is equipped with for by institute
The fixed pin shaft that roll 1 is mounted on automatic coil winding machine is stated, described 1 hemisphere one end of roll is arranged with outer cup tool 2, institute
It states outer cup and has the hemisphere structure that 2 sides opposite with 1 hemisphere of roll are indent, the outer cup has 2 indents
Hemispheroidal internal diameter be slightly larger than the diameter for being wound with the roll 1 of coil, the outer cup has the hemispheroidal internal diameter of 2 indents
Specific size is adjusted according to the outer diameter size of required winding electromagnetic coil 3, it is preferred that the outer cup has 2 inner fovea part tables
Face adheres to full felt or does polishing treatment, prevents outer cup from having abrasion of the 2 coarse inner fovea part surfaces to enameled wire；The coiling
1 hemisphere side of axis is perpendicular to rounded bottom surface and is located at the mounting hole for being equipped with plug-in type at center location and installing driven shaft 4, described
Mounting hole through the roll 1 hemisphere and protrude into the cylinder of the hemisphere side, perpendicular to the mounting hole around
The cylinder of spool 1 is equipped with the through-hole of installation bolt 5, and one end that the driven shaft 4 protrudes into 1 mounting hole of roll, which is equipped with, to be connected
Connect hole, and the position of the connecting hole and the through-hole is on same vertical direction, in use, by driven shaft 4 be inserted into it is described around
Bolt 5 is inserted into, also cross the company of the driven shaft 4 by the mounting hole of spool 1 by the through-hole on 1 cylinder of roll
Hole is connect, the effect fixed to driven shaft 4 is played, driven shaft 4 is rotated together with roll 1；The outer cup tool 2
When being sleeved on the roll 1, wearing for interspersed driven shaft 4 is equipped with the same level direction of the mounting hole of the roll 1
Hole；
In use, roll 1 is mounted on automatic coil winding machine by fixed pin shaft, driven shaft 4 is inserted into the coiling
Bolt 5 is inserted into, also cross the connection of the driven shaft 4 by the mounting hole of axis 1 by the through-hole on 1 cylinder of roll
The head end that rises of the enameled wire of electromagnetic coil 3 is wrapped on the driven shaft 4, outer cup tool 2 is sleeved on driven shaft 4 by hole,
The line mouth 6 of automatic coil winding machine is located at the top at 1 hemisphere of roll and cylinder link position, can then start automatic
Coil winding machine drives roll 1 to rotate, and roll drives driven shaft synchronous rotary to carry out coiling, the receipts of electromagnetic coil 3 by bolt
Tail end can be wrapped on bolt 5, after the completion of coiling, make its sizing to 3 electrified regulation of electromagnetic coil, after temperature reduction, be pulled out
Bolt 5 and driven shaft 4 out unload outer cup tool 2, hemispherical coil are removed from roll, by two hemispherical coils
Trailing end is welded together with laser welding process, and is the preparation for completing spherical coil in its surface coating insulating materials.
Jig structure for coiling spherical coil of the invention is simple, easy to operate, can be improved the life of spherical coil
Produce efficiency；By the setting that matches of roll 1 and outer cup tool 2, the enameled wire of electromagnetic coil 3 is able to solve on the outside of spherical surface
It slides, adjacent enameled wire such as is squeezed at the technical problems from interior survey.
Embodiment 2
A method of spherical coil being prepared using the jig for coiling spherical coil, is included the following steps:
(a) roll 1 is mounted on automatic coil winding machine by fixed pin shaft；
(b) driven shaft 4 is inserted into the mounting hole of the roll 1, bolt 5 is passed through on 1 cylinder of roll
Through-hole insertion, also cross the connecting hole of the driven shaft 4；
(c) head end that rises of the enameled wire of electromagnetic coil 3 is wrapped on driven shaft 4；
(d) outer cup tool 2 is sleeved on driven shaft 4；
(e) start automatic coil winding machine, roll 1 is driven to rotate, roll 1 drives 4 synchronous rotary of driven shaft by bolt 5
Carry out coiling；
(f) after the completion of coiling, its sizing is made to 3 electrified regulation of electromagnetic coil；
(g) after temperature reduction, bolt 5 and driven shaft 4 are extracted, and outer cup tool 2 is unloaded, obtains hemispherical coil；
(h) the trailing end laser welding process for two hemispherical coils that step (g) is prepared is welded together,
And insulating materials is coated on its surface and obtains required spherical coil.
Preferably, the enameled wire of the electromagnetic coil is self-binding enamel wire.
Preferably, the line mouth 6 of automatic coil winding machine is located at the top at 1 hemisphere of roll and cylinder link position,
Convenient for the coiling of roll 1, and it is not easy tangled up and knotted；
Preferably, the trailing end of electromagnetic coil 3 can be wrapped on bolt 5, convenient for the fixation to electromagnetic coil 3.
Using the method for the jig preparation spherical coil for coiling spherical coil of the invention, relatively manual disk line or around
The modes such as line, with the advantage high-efficient, stability is high, easy to operate；By to the electromagnetic wire by self-binding enamel wire coiling
The mode for enclosing 3 electrified regulations makes the coil of coiling be formed；The reliable of two hemispheres coil connection can be ensured to demonstrate,prove by laser welding
Property.In conjunction with attached drawing, the embodiments of the present invention are described in detail above, but the present invention is not limited to described embodiments.
For a person skilled in the art, in the case where not departing from the principle of the invention and spirit, these embodiments are carried out
A variety of change, modification, replacement and modification, still fall in protection scope of the present invention.
Claims (6)
1. a kind of jig for coiling spherical coil, it is characterised in that: including roll (1), described roll (1) one end is
Hemisphere, the other end of the roll (1) are cylinder, and cylinder one end opposite with the hemisphere is equipped with for by institute
The fixed pin shaft that roll (1) is mounted on automatic coil winding machine is stated, described roll (1) hemisphere one end is arranged with outer cup tool
(2), the outer cup tool (2) side opposite with the roll (1) hemisphere is the hemisphere structure of indent, the outside
The hemispheroidal internal diameter of cover tool (2) indent is slightly larger than the diameter for being wound with the roll (1) of coil, roll (1) hemisphere
Body side is perpendicular to hemisphere bottom surface and is located at the mounting hole for being equipped with plug-in type at center location and installing driven shaft (4), the peace
Dress hole through the roll (1) hemisphere and protrude into the cylinder of the hemisphere side, perpendicular to the mounting hole around
The cylinder of spool (1) is equipped with the through-hole of installation bolt (5), and the driven shaft (4) protrudes into the one of the roll (1) mounting hole
End is equipped with the connecting hole of installation bolt (5), and the position of the connecting hole and the through-hole is on same vertical direction, described outer
The same level direction of the mounting hole of portion's cover tool (2) and the roll (1) is equipped with the perforation of interspersed driven shaft (4).
2. the jig according to claim 1 for coiling spherical coil, it is characterised in that: in the outer cup tool (2)
Recess surface adheres to full felt or does polishing treatment.
3. a kind of method using as claimed in claim 1 or 2 for the jig preparation spherical coil of coiling spherical coil,
It is characterized in that: including the following steps:
(a) roll (1) is mounted on automatic coil winding machine by fixed pin shaft；
(b) driven shaft (4) are inserted into the mounting hole of the roll (1), bolt (5) is passed through into the roll (1) cylinder
On through-hole insertion, also cross the connecting hole of the driven shaft (4)；
(c) head end that rises of the enameled wire of electromagnetic coil (3) is wrapped on driven shaft (4)；
(d) outer cup tool (2) is sleeved on driven shaft (4)；
(e) start automatic coil winding machine, drive roll (1) rotation, roll (1) drives driven shaft (4) synchronous by bolt (5)
Rotation carries out coiling；
(f) after the completion of coiling, its sizing is made to electromagnetic coil (3) electrified regulation；(g) it after temperature reduction, extracts bolt (5)
With driven shaft (4), outer cup tool (2) is unloaded, hemispherical coil is removed from roll (1)；
(h) the trailing end laser welding process for two hemispherical coils that step (g) is prepared is welded together, and
It is the preparation for completing spherical coil that its surface, which coats insulating materials,.
4. the method for preparation spherical coil according to claim 3, it is characterised in that: the enameled wire of the electromagnetic coil is
Self-binding enamel wire.
5. the method for preparation spherical coil according to claim 3, it is characterised in that: the line mouth of the automatic coil winding machine
(6) it is located at the top at the roll (1) hemisphere and cylinder link position.
6. the method for preparation spherical coil according to claim 3, it is characterised in that: the ending of the electromagnetic coil (3)
End can be wrapped on bolt (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811315189.8A CN109273246A (en) | 2018-11-06 | 2018-11-06 | A method of spherical coil is prepared for the jig of coiling spherical coil and using the jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811315189.8A CN109273246A (en) | 2018-11-06 | 2018-11-06 | A method of spherical coil is prepared for the jig of coiling spherical coil and using the jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109273246A true CN109273246A (en) | 2019-01-25 |
Family
ID=65191526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811315189.8A Pending CN109273246A (en) | 2018-11-06 | 2018-11-06 | A method of spherical coil is prepared for the jig of coiling spherical coil and using the jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109273246A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113066658A (en) * | 2021-03-25 | 2021-07-02 | 昆山联滔电子有限公司 | Assembly method for narrow and thin coils |
| CN113205958A (en) * | 2021-04-26 | 2021-08-03 | 骏日科技(深圳)有限公司 | Winding device and method of spherical coil |
| CN113768608A (en) * | 2021-09-24 | 2021-12-10 | 深圳市顺美医疗股份有限公司 | Spherical spring ring and automatic production process thereof |
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| SU1146736A1 (en) * | 1983-01-07 | 1985-03-23 | Yurij M Murov | Process for manufacturing multiplayer high-voltage winding |
| CN2080725U (en) * | 1989-12-19 | 1991-07-10 | 余培华 | Automatic winding machine |
| KR100480937B1 (en) * | 2004-08-24 | 2005-04-07 | 주식회사 협성사 | A coil winding device and a method which winds |
| CN201498374U (en) * | 2009-06-24 | 2010-06-02 | 四川省眉山市力达电子有限责任公司 | Coil winding device |
| CN207868056U (en) * | 2018-01-11 | 2018-09-14 | 福建星海通信科技有限公司 | A kind of Meander line inductor wire winding tool |
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2018
- 2018-11-06 CN CN201811315189.8A patent/CN109273246A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1146736A1 (en) * | 1983-01-07 | 1985-03-23 | Yurij M Murov | Process for manufacturing multiplayer high-voltage winding |
| CN2080725U (en) * | 1989-12-19 | 1991-07-10 | 余培华 | Automatic winding machine |
| KR100480937B1 (en) * | 2004-08-24 | 2005-04-07 | 주식회사 협성사 | A coil winding device and a method which winds |
| CN201498374U (en) * | 2009-06-24 | 2010-06-02 | 四川省眉山市力达电子有限责任公司 | Coil winding device |
| CN207868056U (en) * | 2018-01-11 | 2018-09-14 | 福建星海通信科技有限公司 | A kind of Meander line inductor wire winding tool |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113066658A (en) * | 2021-03-25 | 2021-07-02 | 昆山联滔电子有限公司 | Assembly method for narrow and thin coils |
| CN113205958A (en) * | 2021-04-26 | 2021-08-03 | 骏日科技(深圳)有限公司 | Winding device and method of spherical coil |
| CN113205958B (en) * | 2021-04-26 | 2023-01-31 | 骏日科技(深圳)有限公司 | Winding device and method of spherical coil |
| CN113768608A (en) * | 2021-09-24 | 2021-12-10 | 深圳市顺美医疗股份有限公司 | Spherical spring ring and automatic production process thereof |
| CN113768608B (en) * | 2021-09-24 | 2023-04-11 | 惠州市顺美医疗科技有限公司 | Automatic production process of spherical spring ring |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190125 |
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