CN201877971U - Pay-off rack for motor compensation winding - Google Patents
Pay-off rack for motor compensation winding Download PDFInfo
- Publication number
- CN201877971U CN201877971U CN2010206455031U CN201020645503U CN201877971U CN 201877971 U CN201877971 U CN 201877971U CN 2010206455031 U CN2010206455031 U CN 2010206455031U CN 201020645503 U CN201020645503 U CN 201020645503U CN 201877971 U CN201877971 U CN 201877971U
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- China
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- pay
- rotating shaft
- rack
- motor
- utility
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- Expired - Fee Related
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Abstract
The utility model provides a pay-off rack for a motor compensation winding, which relates to motor manufacture industry, in particular to a special tooling for manufacturing motor stator compensation windings. The utility model mainly solves the problems that the existing multi-row wheel extrusion and pulling type pay-off rack can easily cause outer wrapper insulation damage of electromagnetic wires and cross defection, the subsequent coil forming is influenced, and the area of ground occupied by the pay-off rack is large. A rotating shaft of the pay-off rack provided by the utility model is connected onto a support frame through a bearing, an electromagnetic wire rolling wheel is clamped and fixed on the rotating shaft through a wire supporting disc and a wire pressing disc, and a brake of the rotating shaft is connected onto the rotating shaft. The pay-off rack provided by the utility model does not generate any damage to the electromagnetic wires in the winding process of the compensation winding, the insulation performance of the motor compensation winding coil can be ensured, and the motor quality can be improved. The pay-off rack provided by the utility model is also applicable to the winding of similar motor stator coils in other types.
Description
Technical field
The utility model relates to a kind of motor manufacturing, relates to the special tooling of making motor stator compensation winding specifically.
Background technology
At present, known railway locomotive traction electric machine stator compensation winding is when making coiling, it is crowded pull-type that the form of its pay off rack is mainly many row's wheels, and its shortcoming mainly contains: electromagnetic wire must push by many row's wheels when 1. winding the line, and cause electromagnetic wire outsourcing insulation harm easily; Electromagnetic wire takes place repeatedly to hand over to distortion after taking turns extruding by many rows when 2. winding the line, and makes the interior flat type copper wire of electromagnetic wire produce flow harden, influences the shaping of postorder coil; 3. the pay off rack floor space is big.
Summary of the invention
The purpose of this utility model is in order to overcome above deficiency, and a kind of motor stator compensation winding that can not produce any damage when the coiling electromagnetic wire that provides is made and used pay off rack.
Technical solution of the present utility model is that the rotating shaft of motor compensation winding pay off rack is connected on the bracing frame by bearing, and the electromagnetic wire rolling wheel in rotating shaft, is connected with the brake gear of rotating shaft by drum and pressing line disk clamping in rotating shaft.
Be connected with the friction Moving plate by key in the rotating shaft described in the technical solution of the present utility model, between circle and the rotating shaft spring be housed in the friction Moving plate, riveting has the metal asbestos brake lining on the friction Moving plate.
The round nut of adjusting friction Moving plate normal pressure is housed in the rotating shaft described in the technical solution of the present utility model.
Be lined with rubber blanket between electromagnetic wire rolling wheel described in the technical solution of the present utility model and drum, pressing line disk.
Rotating shaft described in the technical solution of the present utility model is connected with bracing frame by two sliding bearings, plane thrust bearing.
Pay off rack described in the technical solution of the present utility model by the height two groups constitute two-wire and around.
The utility model adopt two groups of pay off racks just to arrange in pairs or groups to satisfy two-wire and around requirement, the utility model adopt the electromagnetic wire rolling wheel by drum and pressing line disk clamping and the friction Moving plate with pay off rack rotating shaft and coil winding machine servo-actuated, adjust round nut can increase or reduce to rub frictional force between Moving plate and friction fixed disk, thus suitable tightening force when obtaining the compensation winding technique; Therefore can not produce any damage to electromagnetic wire in the process of coiling, help guaranteeing motor compensation winding coil insulation property, promote the complete machine quality, the utility model also is applicable to the coiling of the coil of stator of motor of similar other classifications.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
As shown in Figure 1, on pay off rack rotating shaft bracing frame 1, be fixed with pay off rack rotating shaft 9, rotating shaft 9 is fixed on the bracing frame 1 by two sliding bearings and plane thrust bearing, be fixed with electromagnetic wire rolling wheel 5 in the upper end of rotating shaft 9, the upper/lower terminal of electromagnetic wire rolling wheel 5 is fixed in the rotating shaft 9 by pressing line disk 4 and drum 6 clampings respectively, and can rotate with rotating shaft 9, between electromagnetic wire rolling wheel 5 and pressing line disk 4, all be lined with rubber washer between electromagnetic wire rolling wheel 5 and the drum 6; In rotating shaft 9, be connected with brake gear, brake gear comprises friction Moving plate 3 and brake block, friction Moving plate 3 is connected in the rotating shaft 9 by key, between circle and the rotating shaft 9 spring 8 is housed in the friction Moving plate 3, the lower surface of friction Moving plate 3 is automatically connected on the friction fixed disk 2 by riveted joint metal asbestos brake lining thereon, friction fixed disk 2 is fixed on the upper surface of bracing frame 1, the round nut 7 of adjusting friction Moving plate 3 normal pressures is housed on the upper surface of friction Moving plate 3, round nut 7 is contained in the rotating shaft 9, by adjusting round nut 7 can increase or reduce to rub frictional force between Moving plate 3 and the friction fixed disk 2, thus suitable tightening force when obtaining the compensation winding technique; Pay off rack of the present utility model by the height two groups constitute, can satisfy two-wire and around requirement.
Claims (6)
1. a motor compensates the winding pay off rack, it is characterized in that: the rotating shaft of pay off rack (9) is connected on the bracing frame (1) by bearing, electromagnetic wire rolling wheel (5) in rotating shaft (9), is connected with the brake gear of rotating shaft (9) by drum (6) and pressing line disk (4) clamping in rotating shaft (9).
2. according to the described motor compensation of claim 1 winding pay off rack, it is characterized in that described brake gear is: rotating shaft (9) is gone up by key and is connected with friction Moving plate (3), between circle and the rotating shaft (9) spring (8) is housed in the friction Moving plate (3), friction Moving plate (3) is gone up riveting the metal asbestos brake lining.
3. according to claim 1 or 2 described motor compensation winding pay off racks, it is characterized in that being equipped with in the described rotating shaft (9) round nut (7) of adjusting friction Moving plate (3) normal pressure.
4. motor compensation winding pay off rack according to claim 1 is characterized in that described electromagnetic wire rolling wheel (5) and drum (6), pressing line disk are lined with rubber blanket between (4).
5. motor compensation winding pay off rack according to claim 1 is characterized in that described rotating shaft (9) is connected with bracing frame (1) by two sliding bearings, plane thrust bearing.
6. according to the described motor of claim 1 compensation winding pay off rack, it is characterized in that described pay off rack by two groups of height constitute two-wire and around.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206455031U CN201877971U (en) | 2010-12-07 | 2010-12-07 | Pay-off rack for motor compensation winding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206455031U CN201877971U (en) | 2010-12-07 | 2010-12-07 | Pay-off rack for motor compensation winding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201877971U true CN201877971U (en) | 2011-06-22 |
Family
ID=44165879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206455031U Expired - Fee Related CN201877971U (en) | 2010-12-07 | 2010-12-07 | Pay-off rack for motor compensation winding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201877971U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102570737A (en) * | 2010-12-07 | 2012-07-11 | 中国南车集团襄樊牵引电机有限公司 | Pay-off stand for motor compensating winding |
| WO2018201422A1 (en) * | 2017-05-05 | 2018-11-08 | 深圳市立昌机电设备有限公司 | Motor rotor winder |
-
2010
- 2010-12-07 CN CN2010206455031U patent/CN201877971U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102570737A (en) * | 2010-12-07 | 2012-07-11 | 中国南车集团襄樊牵引电机有限公司 | Pay-off stand for motor compensating winding |
| WO2018201422A1 (en) * | 2017-05-05 | 2018-11-08 | 深圳市立昌机电设备有限公司 | Motor rotor winder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110622 Termination date: 20151207 |
|
| EXPY | Termination of patent right or utility model |