CN107070140A - A kind of method for winding of rotor - Google Patents
A kind of method for winding of rotor Download PDFInfo
- Publication number
- CN107070140A CN107070140A CN201710505222.2A CN201710505222A CN107070140A CN 107070140 A CN107070140 A CN 107070140A CN 201710505222 A CN201710505222 A CN 201710505222A CN 107070140 A CN107070140 A CN 107070140A
- Authority
- CN
- China
- Prior art keywords
- coiling
- motor
- silicon steel
- linked
- rotating shaft
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/08—Forming windings by laying conductors into or around core parts
- H02K15/09—Forming windings by laying conductors into or around core parts by laying conductors into slotted rotors
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention discloses a kind of method for winding of rotor, the coiling of rotor is by four steps, in step sl, F is linked up with the coiling that the end of a thread section is linked into along the rotating shaft of motor after 360 ° on the commutator of rotor, then is linked into along the rotating shaft of motor after 180 ° on coiling hook A；In step s 2, line endpiece from starting winding slot in after silicon steel film trap is entered 4. along the rotating shaft of motor around 360 °, it is linked into after complete line in coiling hook G, it is linked into again along the rotating shaft of motor after 180 ° in coiling hook B, again along the rotating shaft of motor around line endpiece after 180 ° in silicon steel film trap is entered 7., and 7. to link up with G in relative position and the coiling of starting winding slot identical in coiling hook F relative position for silicon steel film trap；The present invention compared with prior art, improves the stalling torque of motor, so that the priming speed of motor is fast, starting current is small, while making motor voltage stabilization during commutation, it is to avoid produces commutation spark, improves the Electro Magnetic Compatibility of motor.
Description
Technical field
The present invention relates to machine field, and in particular to a kind of method for winding of rotor.
Background technology
At present, in the various motors of finding, stator winding is constituted by silicon steel sheet group and enamel-covered wire (or copper bar), silicon steel
Piece group is made up of multiple spaced silicon steel sheets, and the interval between adjacent silicon steel sheet forms silicon steel film trap, and enamel-covered wire is by finger
Fixed rule is wrapped in the fluting of silicon steel sheet, and the active component of enamel-covered wire is wrapped in the card towards center of circle direction of silicon steel sheet
Inside groove.This method for winding maintains wire parallel to magnetic field, wire is done " cutting magnetic line " motion.Meanwhile, silicon
This high permeability material of steel disc, vital effect is played in terms of the running efficiency of motor is improved.
Existing motor winds the mode of enamel-covered wire, makes motor during operation, the stalling torque of motor is small, so as to lead
The priming speed for sending a telegraph machine is slow, and starting current is big；And it is unstable to there is electric current during motor commutation, is also easy to produce commutation
Spark, so that the Electro Magnetic Compatibility of motor is poor.
The content of the invention
For the deficiency in the presence of prior art, it is an object of the invention to provide a kind of coiling side of rotor
Method；To solve in the prior art, motor operation stalling torque is small, so as to cause the priming speed of motor slow, starting current greatly with
And to there is electric current during motor commutation unstable, commutation spark is also easy to produce, so that the Electro Magnetic Compatibility of motor is poor
The problem of.
To achieve the above object, present invention employs following technical scheme：A kind of method for winding of rotor, rotor
Spooling step it is as follows：
S1:Using one of silicon steel film trap of rotor as starting winding slot, enamel-covered wire is put into starting winding slot
Form the end of a thread section and line endpiece；The end of a thread section is placed in after starting winding slot, and the end of a thread section is close to motor outside starting winding slot
One section of enamel-covered wire of commutator；The coiling that the end of a thread section is linked into along the rotating shaft of motor after 360 ° on the commutator of rotor is linked up with
F, then be linked into after 180 ° along the rotating shaft of motor and link up with the symmetrically arranged coilings of F with coiling and link up with A；
S2：First, line endpiece is initial along the rotating shaft and the end of a thread section of motor after silicon steel film trap is entered 4. from starting winding slot
Direction of winding reversely after 360 °, is linked into and linked up with coiling in the adjacent coiling hook G of F；Then, then along motor rotating shaft around
It is linked into and is linked up with the symmetrically arranged coilings of coiling hook G in B after 180 °；Finally, then along motor rotating shaft after 180 ° line endpiece
Around enter with the adjacent silicon steel film trap of starting winding slot 7. in, and starting winding slot and silicon steel film trap 4. between be separated with multiple silicon steel
Piece, it is identical in the relative position that F is linked up with coiling that 7. silicon steel film trap links up with G in the relative position of starting winding slot and coiling.
S3：According to the method for winding in step S2, coiling is carried out successively untill enamel wire coil coiling is completed；
S4:Be linked into after rotating shaft coiling after the completion of step S3 by line endpiece along motor coiling hook A on, and line endpiece around
Line direction is opposite with the initial direction of winding of the end of a thread section.
Compared to prior art, the present invention has the advantages that：1st, by this method for winding, shape is wound on rotor
Into having cable bond and enamel wire coil, the stalling torque of motor is improved, so that the priming speed of motor is fast, starting current
It is small；Cable bond makes motor voltage stabilization during commutation simultaneously, it is to avoid produce commutation spark, and the electromagnetism for improving motor is simultaneous
Capacitive.
Brief description of the drawings
Fig. 1 is to pass through rotor structure schematic diagram made from a kind of method for winding of rotor of the invention；
Fig. 2 is the coiling schematic diagram of part cable bond；
Fig. 3 is the coiling schematic diagram of enamel wire coil.
Embodiment
Below by embodiment, the present invention is further detailed explanation：
Reference in Figure of description includes：It is rotating shaft 1, silicon steel sheet 2, commutator 3, insulation tank 4, coiling hook 5, straight
Angle concave station 6.
Embodiment 1
With reference to shown in Fig. 1~Fig. 3：A kind of method for winding of rotor, the rotor includes rotating shaft 1, in rotating shaft 1
Portion's circumferential direction is provided with insulation tank 4, and insulation tank 4 is circumferential to be evenly equipped with spaced 10 silicon steel sheets 2；The setting of insulation tank 4 rises
To the effect of protection insulation, it is to avoid coiling is directly connected with rotating shaft 1, causes short circuit；Silicon steel sheet 2 can reduce heating and to week
The effect of the electromagnetic interference in collarette border, by the set-up mode of silicon steel sheet 2, makes to be formed with 10 winding slots between silicon steel sheet 2, around
Wire casing be respectively silicon steel film trap 1., silicon steel film trap 2., silicon steel film trap 3., silicon steel film trap 4., silicon steel film trap 5., silicon steel film trap 6.,
Silicon steel film trap 7., silicon steel film trap 8., silicon steel film trap 9. with silicon steel film trap 10.；It is provided with and changes positioned at the side of silicon steel sheet 2 in rotating shaft 1
To device 3, rotating shaft 1 is provided with symmetrically arranged right angle concave station 6, right angle close to the side of commutator 3 with a diameter of symmetry axis of rotating shaft 1
When concave station 6 is in order to which rotor is arranged on motor, the mode of key connection can be formed, what can be stablized enters action edge biography
Pass, while easy to disassemble；Commutator 3 circumferentially has what is matched with the quantity of silicon steel sheet 2 and position close to the end of silicon steel sheet 2
Coiling hook 5, coiling hook 5 includes coiling hook A, coiling hook B, coiling hook C, coiling hook D, coiling hook E, coiling
F, coiling hook G, coiling hook H, coiling hook I and coiling hook J are linked up with, coiling hook 5 is the extension that angle is 30 ° -45 °
Hook, and the turning point of coiling hook 5 smoothly transits, enables what coiling stablized to hang on coiling hook 5, it is to avoid coiling is from coiling
Come off on hook 5, while also avoid coiling stuck on coiling hook 5, in order to avoid during coiling is removed from rotor,
Coiling is broken because stuck；The spooling step of rotor is as follows：
S1：Using one of silicon steel film trap of rotor as starting winding slot, starting winding slot can be silicon steel sheet groove
6. or silicon steel film trap 7., the end of a thread section is placed in after starting winding slot, and the end of a thread section is to be changed outside starting winding slot close to motor
To one section of enamel-covered wire of device 3, enamel-covered wire line endpiece is put into starting winding slot, enamel-covered wire the end of a thread section is clockwise along turn of motor
Axle is linked into coiling hook F after 360 °, hangs the end of a thread section after line and coiling extension is linked into after 180 ° along the rotating shaft of motor clockwise again
Hook A, coiling hook A and coiling hook F is symmetricly set on commutator 3, is hung after line and to be cut excessive thread ends；
S2：First, line endpiece is counterclockwise around 360 ° along the rotating shaft of motor after silicon steel film trap is entered 4. from starting winding slot,
It is linked into and is linked up with coiling in the adjacent coiling hook G of F after complete line；Then, rotating shaft of the another mistake hour hands along motor is hung after 180 °
Enter and linked up with the symmetrically arranged coilings of coiling hook G in B；Finally, rotating shaft of the another mistake hour hands along motor after 180 ° line endpiece around
In entering the silicon steel film trap adjacent with starting winding slot 7., and 7. silicon steel film trap is linked up with the relative position of starting winding slot and coiling
G is identical in the relative position that F is linked up with coiling；
S3：According to the method for winding in step S2, coiling is carried out successively untill enamel wire coil coiling is completed；
S4：Step S3 complete after, when originate winding slot be silicon steel film trap 6. when, last time coiling in silicon steel film trap 5.
With silicon steel film trap 3. in around rotating shaft of the line endpiece along motor after complete coil be linked into counterclockwise after 180 ° coiling hook A in；When rise
Beginning winding slot be silicon steel film trap 7. when, last time coiling silicon steel film trap 6. with silicon steel film trap 3. in after complete coil line endpiece
It is linked into along after the rotating shaft anti-clockwise windings of motor in coiling hook A；Hang and line tail is cut after line, now line tail and the end of a thread are in commutation
The same upper coiling of coiling hook of device terminates, and should have 2 enamel-covers on the coiling hook on the commutator of the rotor of complete cable bond
Line is hung over above；
Cable bond and enamel wire coil are made by step S1, S2 and S3, cable bond is with enamel wire coil by an enamel-cover
Line carries out coiling and is made, and using motor made from this method for winding, after testing, motor improves motor during commutation
Stability, reduce torque deviation；And the current of commutation is stable, it is to avoid the generation of commutation spark, the electromagnetism for improving motor is simultaneous
Capacitive；The rated performance of motor is improved, the stall moment of torsion of motor is added.
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to compared with
The present invention is described in detail good embodiment, it will be understood by those within the art that, can be to skill of the invention
Art scheme is modified or equivalent substitution, and without departing from the objective and scope of technical solution of the present invention, it all should cover at this
Among the right of invention.
Claims (3)
1. a kind of method for winding of rotor, it is characterised in that the spooling step of rotor is as follows：
S1:Using one of silicon steel film trap of rotor as starting winding slot, enamel-covered wire is put into starting winding slot and formed
The end of a thread section and line endpiece；The end of a thread section is placed in after starting winding slot, and the end of a thread section is the commutation close to motor outside starting winding slot
One section of enamel-covered wire of device；F is linked up with the coiling that the end of a thread section is linked into along the rotating shaft of motor after 360 ° on the commutator of rotor, then
It is linked into and is linked up with the symmetrically arranged coilings of coiling hook F on A after 180 ° along the rotating shaft of motor；
S2：First, rotating shaft and the end of a thread section initial coiling of the line endpiece from starting winding slot after silicon steel film trap is entered 4. along motor
Direction reversely after 360 °, is linked into and linked up with coiling in the adjacent coiling hook G of F；Then, then along motor rotating shaft after 180 °
It is linked into and is linked up with the symmetrically arranged coilings of coiling hook G in B；Finally, then along motor rotating shaft after 180 ° line endpiece around enter with
In originating the adjacent silicon steel film trap of winding slot 7., and starting winding slot and silicon steel film trap 4. between be separated with multiple silicon steel sheets, silicon
It is identical in the relative position that F is linked up with coiling that 7. steel disc groove links up with G in the relative position of starting winding slot and coiling.
S3：According to the method for winding in step S2, coiling is carried out successively untill enamel wire coil coiling is completed；
S4:It is linked into after rotating shaft coiling after the completion of step S3 by line endpiece along motor on coiling hook A, and the coiling side of line endpiece
To initially direction of winding is opposite with the end of a thread section.
2. a kind of method for winding of rotor according to claim 1, it is characterised in that：In the step S2, by line
Endpiece is reverse around 360 ° along the rotating shaft and the initial direction of winding of the end of a thread section of motor after silicon steel film trap is entered 4. from starting winding slot,
2 silicon steel sheets are separated between originating winding slot and silicon steel film trap 4..
3. a kind of method for winding of rotor according to claim 1, it is characterised in that：In the step S2, by line
Endpiece is reverse around 360 ° along the rotating shaft and the initial direction of winding of the end of a thread section of motor after silicon steel film trap is entered 4. from starting winding slot,
3 silicon steel sheets are separated between originating winding slot and silicon steel film trap 4..
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710505222.2A CN107070140A (en) | 2017-06-28 | 2017-06-28 | A kind of method for winding of rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710505222.2A CN107070140A (en) | 2017-06-28 | 2017-06-28 | A kind of method for winding of rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107070140A true CN107070140A (en) | 2017-08-18 |
Family
ID=59613462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710505222.2A Pending CN107070140A (en) | 2017-06-28 | 2017-06-28 | A kind of method for winding of rotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107070140A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111682664A (en) * | 2020-05-26 | 2020-09-18 | 揭阳市弘嘉友实业有限公司 | Micromotor rotor structure and winding method |
| CN111799926A (en) * | 2020-07-06 | 2020-10-20 | 东莞市吉铼升电机股份有限公司 | Miniature motor and rotor winding method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060248707A1 (en) * | 1998-08-10 | 2006-11-09 | Mitsubishi Denki Kabushiki Kaisha | Armature for a dynamo-electric machine having offsetting and overlapping coils |
| CN103973064A (en) * | 2013-01-30 | 2014-08-06 | 德昌电机(深圳)有限公司 | Direct-current brushed motor |
| CN104979970A (en) * | 2014-04-07 | 2015-10-14 | 阿斯莫株式会社 | Motor with brush |
-
2017
- 2017-06-28 CN CN201710505222.2A patent/CN107070140A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060248707A1 (en) * | 1998-08-10 | 2006-11-09 | Mitsubishi Denki Kabushiki Kaisha | Armature for a dynamo-electric machine having offsetting and overlapping coils |
| CN103973064A (en) * | 2013-01-30 | 2014-08-06 | 德昌电机(深圳)有限公司 | Direct-current brushed motor |
| CN104979970A (en) * | 2014-04-07 | 2015-10-14 | 阿斯莫株式会社 | Motor with brush |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111682664A (en) * | 2020-05-26 | 2020-09-18 | 揭阳市弘嘉友实业有限公司 | Micromotor rotor structure and winding method |
| CN111799926A (en) * | 2020-07-06 | 2020-10-20 | 东莞市吉铼升电机股份有限公司 | Miniature motor and rotor winding method thereof |
| CN111799926B (en) * | 2020-07-06 | 2023-03-31 | 东莞市吉铼升电机股份有限公司 | Miniature motor and rotor winding method thereof |
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| PB01 | Publication | ||
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Application publication date: 20170818 |