CN102170203B - Automatic T-shaped framework winding device for small motor rotor and alpha winding-end winding method - Google Patents
Automatic T-shaped framework winding device for small motor rotor and alpha winding-end winding method Download PDFInfo
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- CN102170203B CN102170203B CN 201110123778 CN201110123778A CN102170203B CN 102170203 B CN102170203 B CN 102170203B CN 201110123778 CN201110123778 CN 201110123778 CN 201110123778 A CN201110123778 A CN 201110123778A CN 102170203 B CN102170203 B CN 102170203B
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- 238000000034 method Methods 0.000 title claims abstract description 10
- 238000004804 winding Methods 0.000 title abstract description 19
- 239000002184 metal Substances 0.000 claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 102000004315 Forkhead Transcription Factors Human genes 0.000 abstract 4
- 108090000852 Forkhead Transcription Factors Proteins 0.000 abstract 4
- 230000006835 compression Effects 0.000 abstract 2
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- 230000003044 adaptive effect Effects 0.000 abstract 1
- 230000033001 locomotion Effects 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
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- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
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Abstract
The invention relates to an automatic T-shaped framework small motor rotor winding device. A winding feeding mechanism and a winding driving mechanism are arranged on a working bed plate; the winding feeding mechanism has a secondary feeding structure and comprises a feeding motor and a flying fork head driven by the secondary feeding structure, and the feeding motor drives the flying fork head towards the right to realize primary feeding by a first compression spring and continuously drives the flying fork head towards the right to realize secondary feeding by a second compression spring; a winding end air cylinder is arranged on an outer frame of the working bed plate, a piston of the winding end air cylinder is connected to a tooling fixing plate, a winding end guide pin is arranged on the tooling fixing plate, and the winding end guide pin is adaptive to a metal reversing sheet of a small motor rotor. In the invention, the winding end guide pin is utilized to wrap the front end of the metal reversing sheet and is combined with the secondary feeding of the flying fork head to realize the full-automatic winding of a T-shaped framework of the small motor rotor, and artificial winding is not needed, so that the labor intensity of workers is reduced, the production efficiency is greatly improved, and the pulling force of a tensioner in the winding process is uniform and stable, therefore, the winding quality is stable and unified.
Description
Technical field
The present invention relates to and belongs to rotor automatic coiling device technical field, specifically relates to a kind of T shape framework small motor rotor automatic coiling device and automatically finishes the winding method that metal commutator segment " α " twines head.
Background technology
In the prior art, because T shape framework small motor rotor automatic coiling device can not be finished the operation at the neck place of metal commutator segment " α " shape coiling one circle, namely twine an operation, enamelled wire is behind each groove of the complete T shape of automatic winding framework small motor rotor, need human assistance that enamelled wire is enclosed around commutator segment neck place " α " shape coiling one after inflection on the metal commutator segment again, finish twine an operation after, automatic tension system by tensioner, cause enamelled wire still to be strained, the flying trident head is got back to initial position, continues the next groove of coiling.The complete groove of every coiling just must be at commutator segment neck place " α " shape coiling one circle.The rotor coil that the auxiliary semi-automatic mode of this craft winds up exists a lot of deficiencies: once being that the complete T shape skeleton of every coiling must enclose in commutator segment neck place " α " shape coiling one, four main shafts are sometimes arranged on the machine, the sheet metal that is equivalent on each main shaft needs manually to twine head, three metal commutator segments are just arranged on the small motor rotor, rotor coiling a collection of (4) need to manually be finished and twine ten secondary, so that the coiling operation is numerous and diverse, labour intensity is high, be difficult to guarantee the stable and consistent of coiling quality, and production efficiency is low, causes production cost to improve; The 2nd, to having relatively high expectations of tensioner, the pulling force of tensioner is not enough easily in the next T skeleton of coiling enamelled wire be not tightened up, the pulling force of tensioner is excessive to be easy to occur the situation such as broken string.
Summary of the invention
The present invention solves the existing technical problem of above-mentioned prior art, and a kind of T shape framework small motor rotor automatic coiling device and winding method are provided.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals: a kind of T shape framework small motor rotor automatic coiling device, comprise working plate, working plate is provided with coiling feed mechanism and coiling driving mechanism, described coiling feed mechanism is the secondary feeding structure, comprise the feeding motor and by the flying trident head of its driving, the feeding motor drives the flying trident head to the right by the first Compress Spring and realizes the one-level feeding, and the feeding motor continues to drive the flying trident head to the right by the second Compress Spring and realizes the secondary feeding; The outside framework of working plate is provided with and twines a cylinder, twines the piston connecting tooling fixed head of a cylinder, and the frock fixed head is provided with and twines a guide pin, and the metal commutator segment that twines a guide pin and small motor rotor is suitable.
T shape framework small motor rotor automatic coiling device automatically finish metal commutator segment " α " twine the head method be: the T shape skeleton for the treatment of small motor rotor rotates to the coiling service position, the frock guide vane end stop is spacing in the right groove of small motor rotor, twining a cylinder drive frock fixed head moves down, the groove that twines a guide pin on the frock fixed head just wraps up metal commutator segment front end, the feeding motor drives the flying trident head to the right by the first Compress Spring and carries out the one-level feeding, servomotor drives 150 °-170 ° of flying trident head reverse rotations, this moment, enamelled wire just enwinded a guide pin, the feeding motor continues to drive the flying trident head to the right by the second Compress Spring and carries out the secondary feeding, enamelled wire is just crossed the arc end points that twines a guide pin, then the flying trident head drives enamelled wire again and is rotated in the forward 60 °-80 °, this moment, enamelled wire just in time was embedded in the groove of metal commutator segment fully, and the operation of neck place " α " shape coiling enamelled wire one circle of metal commutator segment is finished.
The present invention has realized that the coiling of small motor rotor T shape skeleton automatically carries out, and need not manually to twine head, has reduced workman's labour intensity, has greatly improved production efficiency, and the tension uniform of tensioner is stable in the coiling process, so that the coiling steady quality is unified.Reasonable in design of the present invention, wind the line on three T shape skeletons and be evenly distributed, the dynamic balance of rotor is good, machine have manually and automatically, single step and can selecting continuously, manually the single step function is convenient to debugging and is observed per step ruuning situation, the Automatic continuous function is given full play to its usefulness, threading speed can be set at 0～2500r/min, rotor transposition number of times and number of turns can be set, and machine man-machine interface liquid crystal touch screen shows the coiling parameter, and is clear eye-catching.
Description of drawings
Fig. 1 is a kind of structural representation of the present invention;
Fig. 2 is the structural representation that A section amplifies among Fig. 1;
A kind of plan structure schematic diagram when Fig. 3 is coiling of the present invention.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is described in further detail.
Embodiment: a kind of T shape framework small motor rotor automatic coiling device, comprise working plate 1, working plate 1 is provided with coiling feed mechanism and coiling driving mechanism, the coiling feed mechanism is the secondary feeding structure, comprise feeding motor 16 and by the flying trident head 6 of its driving, feeding motor 16 drives flying trident head 6 to the right by the first Compress Spring 23 and realizes the one-level feeding, and feeding motor 16 continues to drive flying trident head 6 to the right by the second Compress Spring 24 and realizes the secondary feeding; The outside framework 21 of working plate 1 is provided with and twines a cylinder 7, twines the piston connecting tooling fixed head 20 of a cylinder 7, and frock fixed head 20 is provided with and twines a guide pin 8, and it is suitable with the metal commutator segment 10 of small motor rotor 9 to twine a guide pin 8.
Operating process of the present invention is such: will treat that the small motor rotor of coiling is seated on the carriage 11 of cradle 14 by hand, the flexure spring chuck 22 that carriage 11 tops arrange is fixed on small motor rotor 9 position of initial calibration, cylinder 13 and cylinder 26 promote frock guide vane end stop 12 to left movement as the secondary platform, and be spacing in the right groove of small motor rotor 9; Feeding motor 16 moves right along slide rail 3 by ball screw 4 driving main shaft casees 19, makes die head 5 withstand on the left side of small motor rotor 9, is in the coiling service position so that treat first T shape skeleton of coiling small motor rotor 9; Thread clamping mechanism is clamped the termination of enamelled wire, servomotor 17 drives coiling main shaft 2 by Timing Belt 18 and rotates together, flying trident head 6 rotates coiling with enamelled wire relative to small motor rotor, simultaneously feeding motor 16 drives 6 left and right sides reciprocating motions of flying trident head, enamelled wire is evenly distributed on the T shape skeleton, reach the predefined number of turn after servomotor 17 stop operating.Feeding motor 16 drives flying trident head 6 to left movement, feeding motor 16 drives main spindle box 9 by ball screw 4 and is moved to the left along slide rail 3, die head 5 also is moved to the left, spacing the first cylinder 13 and the second cylinder 26 pulling frock guide vane end stops 12 move to right, loosen small motor rotor 9 fully, position rotaring motor 15 drives flexure spring chuck 22 by dividing head 25 and carriage 11 and turns over 120 °, next group T shape skeleton of small motor rotor 9 is rotated to the coiling service position, then the first cylinder 13 and the second cylinder 26 promote frock guide vane end stop 12 to left movement as the secondary platform, spacing right side at small motor rotor 9, twining a cylinder 7 drive frock fixed heads 20 moves down, the groove that twines a guide pin 8 on the frock fixed head 20 just wraps up metal commutator segment 10 front ends, feeding motor 16 drives flying trident head 6 to the right by the first Compress Spring 23 and carries out the one-level feeding, servomotor 17 drives 150 °-170 ° of flying trident head 6 reverse rotations, this moment, enamelled wire just enwinded a guide pin 8, feeding motor 16 continues to drive flying trident head 6 to the right by the second Compress Spring 24 and carries out the secondary feeding, enamelled wire is just crossed the arc end points that twines a guide pin 8, then flying trident head 6 drives enamelled wire again and is rotated in the forward 60 °-80 °, this moment, enamelled wire just in time was embedded in the groove of metal commutator segment 10 fully, the operation of neck place " α " shape coiling enamelled wire one circle of metal commutator segment 10 is finished, cylinder 7 drives twine a guide pin 8 and reset, and then drive enamelled wire by the flying trident head and are wound on this group T shape skeleton.Repeat above-mentioned course of action, until three groups of T shape skeletons finish coiling and three commutator segments finish wind the line twine head after, carry out trimming with the frock scissors and get final product.Feeding motor 16 drives die head 5 and is moved to the left, spacing the first cylinder 13 and the second cylinder 26 pulling frock guide vane end stops 12 move to right, and loosen small motor rotor 9 fully, and collet 11 unclamps small motor rotor 9, the manual rotor coil that takes out the coiling completion, the coiling work that enters next rotor.
At last, should be pointed out that above embodiment only is the more representational example of the present invention.Obviously, the invention is not restricted to above-described embodiment, many distortion can also be arranged.Every foundation technical spirit of the present invention all should be thought to belong to protection scope of the present invention to any simple modification, equivalent variations and modification that above embodiment does.
Claims (2)
1. T shape framework small motor rotor automatic coiling device, comprise working plate (1), working plate (1) is provided with coiling feed mechanism and coiling driving mechanism, it is characterized in that described coiling feed mechanism is the secondary feeding structure, the outside framework (21) of working plate (1) is provided with and twines a cylinder (7), twine the piston connecting tooling fixed head (20) of a cylinder (7), frock fixed head (20) is provided with and twines a guide pin (8), and it is suitable with the metal commutator segment (10) of small motor rotor (9) to twine a guide pin (8); Described coiling feed mechanism comprises feeding motor (16) and by the flying trident head (6) of its driving, feeding motor (16) drives flying trident head (6) to the right by the first Compress Spring (23) and realizes the one-level feeding, and feeding motor (16) continues to drive flying trident head (6) to the right by the second Compress Spring (24) and realizes the secondary feeding.
2. described T shape framework small motor rotor automatic coiling device is finished the method that metal commutator segment " α " twines head automatically according to claim 1, it is characterized in that described method is: the T shape skeleton for the treatment of small motor rotor (9) rotates to the coiling service position, frock guide vane end stop (12) is spacing in the right groove of small motor rotor (9), twining a cylinder (7) drive frock fixed head (20) moves down, the groove that twines a guide pin (8) on the frock fixed head (20) just wraps up metal commutator segment (10) front end, feeding motor (16) drives flying trident head (6) to the right by the first Compress Spring (23) and carries out the one-level feeding, servomotor (17) drives 150 °-170 ° of flying trident head (6) reverse rotations, this moment, enamelled wire just enwinded a guide pin (8), feeding motor (16) continues to drive flying trident head (6) to the right by the second Compress Spring (24) and carries out the secondary feeding, enamelled wire is just crossed the arc end points that twines a guide pin (8), then flying trident head (6) drives enamelled wire again and is rotated in the forward 60 °-80 °, this moment, enamelled wire just in time was embedded in the groove of metal commutator segment (10) fully, and the operation of neck place " α " shape coiling enamelled wire one circle of metal commutator segment (10) is finished.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110123778 CN102170203B (en) | 2011-05-13 | 2011-05-13 | Automatic T-shaped framework winding device for small motor rotor and alpha winding-end winding method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110123778 CN102170203B (en) | 2011-05-13 | 2011-05-13 | Automatic T-shaped framework winding device for small motor rotor and alpha winding-end winding method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102170203A CN102170203A (en) | 2011-08-31 |
| CN102170203B true CN102170203B (en) | 2013-02-06 |
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| CN 201110123778 Expired - Fee Related CN102170203B (en) | 2011-05-13 | 2011-05-13 | Automatic T-shaped framework winding device for small motor rotor and alpha winding-end winding method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103915948B (en) * | 2012-12-28 | 2016-09-21 | 胡森林 | Whole-automatic subnet line machine |
| CN108880142A (en) * | 2018-07-27 | 2018-11-23 | 深圳市合力士机电设备有限公司 | A kind of Multi-station full-automatic round trip flight fork coil winding machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2246348Y (en) * | 1995-09-28 | 1997-01-29 | 刘清赐 | Series-excited motor rotor automatic coiling machine |
| CN2899261Y (en) * | 2006-05-16 | 2007-05-09 | 上海显辉电工机械制造有限公司 | Wire nested mechanism of automatic rotor winder |
| CN101425729A (en) * | 2007-08-13 | 2009-05-06 | 株式会社美姿把 | Winding device of armature and method |
| CN202111597U (en) * | 2011-05-13 | 2012-01-11 | 浙江理工大学 | Automatic winding device for T-shaped framework small motor rotor |
-
2011
- 2011-05-13 CN CN 201110123778 patent/CN102170203B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2246348Y (en) * | 1995-09-28 | 1997-01-29 | 刘清赐 | Series-excited motor rotor automatic coiling machine |
| CN2899261Y (en) * | 2006-05-16 | 2007-05-09 | 上海显辉电工机械制造有限公司 | Wire nested mechanism of automatic rotor winder |
| CN101425729A (en) * | 2007-08-13 | 2009-05-06 | 株式会社美姿把 | Winding device of armature and method |
| CN202111597U (en) * | 2011-05-13 | 2012-01-11 | 浙江理工大学 | Automatic winding device for T-shaped framework small motor rotor |
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| CN102170203A (en) | 2011-08-31 |
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Granted publication date: 20130206 Termination date: 20140513 |