CN202488292U - Motor in-shaft combined tool - Google Patents
Motor in-shaft combined tool Download PDFInfo
- Publication number
- CN202488292U CN202488292U CN2011205718975U CN201120571897U CN202488292U CN 202488292 U CN202488292 U CN 202488292U CN 2011205718975 U CN2011205718975 U CN 2011205718975U CN 201120571897 U CN201120571897 U CN 201120571897U CN 202488292 U CN202488292 U CN 202488292U
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- China
- Prior art keywords
- rotor
- motor
- fixed sleeve
- sleeve assembly
- movable ring
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- Expired - Lifetime
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Abstract
The utility model relates to a motor in-shaft combined tool. According to the technical scheme of the utility model, the motor in-shaft combined tool comprises a locating sleeve assembly, a movable ring is arranged outside the circumference of the locating sleeve assembly below a rotor and comprises an L-shaped annular supporting plate and a spring, and the spring is connected with the L-shaped annular supporting plate; and the motor in-shaft combined tool further comprises a fixed sleeve assembly, and the movable ring is fixed on two sides of the locating sleeve assembly through the fixed sleeve assembly. According to the motor in-shaft combined tool disclosed by the utility model, a support for the movable ring is additionally arranged on a common tool; when a press machine drives an upper in-shaft tool to press the rotor, the movable ring correspondingly moves downwards and does not influence the location size; when the rotor is taken out, the movable ring returns to an original position under the action of the spring; therefore, the motor in-shaft combined tool disclosed by the utility model does not only have a simple structure, but also can ensure the verticality of an aluminum casting rotor and a rotary shaft, and is not easy to cause the aluminum casting rotor to be inclined.
Description
Technical field
The utility model relates to a kind of motor processing tool, is specifically related to a kind of frock to motor rotor processing.
Background technology
Rotor all is through press rotating shaft to be pressed in the cast-aluminum rotor mostly, and in the process that is pressed into, the general use gone up positioning tool, and shortcoming is to fetch frock back and forth, and efficient is low.Common down positioning tool has shortcoming on the location, and last frock makes cast-aluminum rotor and axial compression fashionable to pressing down, and makes cast-aluminum rotor crooked easily, perpendicularity and concentricity assurance ability.
Summary of the invention
To the problems referred to above, the utility model provides a kind of motor that can address the above problem and go into an assembled tool.
The utility model adopts following technical scheme: comprise positioning set, below rotor, be provided with a rotating ring outside the circumference of positioning set, said rotating ring comprises L shaped ring-type support plate and the spring that is connected L shaped ring-type support plate; Also comprise fixed sleeve part, rotating ring is fixed on the positioning set both sides through fixed sleeve part.
Fixed sleeve part is used for rotating ring is fixed on the positioning set both sides.On the basis of common frock, increase rotating ring and support, L shaped annular support plate upper end is close to and support rotor with rotor.Spring one end connects L shaped support plate, and the other end connects fixed sleeve part, and rotating ring mainly plays the effect that support is lived cast-aluminum rotor, and the perpendicularity of upper surface and positioning tool will guarantee, reaches cast-aluminum rotor and the rotating shaft perpendicularity acts on accurately.On press drives, go into a frock when pressing rotor, rotating ring and then moves down, and does not influence location dimension.After rotor was removed, rotating ring was got back to the origin-location under the effect of spring.
Preferably, said positioning set comprises first positioning set and second positioning set.Positioning set is divided into two length short first positioning set and second positioning set; It is long to have solved common frock inner core processing length, the shortcoming that difficulty of processing is big, and it is high that first positioning set adds the required precision in man-hour; Play the effect that guarantees the rotating shaft perpendicularity; Because this part is very short, machining accuracy obviously improves, and difficulty of processing obviously reduces.
Preferably, said fixed sleeve part comprises first fixed sleeve part and second fixed sleeve part.First fixed sleeve part and second fixed sleeve part mainly are fixing rotating ring parts and for rotating ring provides the effect of slideway, and on the basis of perpendicularity that guarantees positioning set and concentricity, its shape and thickness can suitably be revised.
The beneficial effect of the utility model is: the utility model has increased the rotating ring support on the basis of common frock; On press drives, go into a frock when pressing rotor, rotating ring and then moves down, and does not influence location dimension; After rotor is removed; Rotating ring is got back to the origin-location under the effect of spring, can guarantee the perpendicularity of cast-aluminum rotor and rotating shaft, is not easy to make cast-aluminum rotor crooked.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Among the figure: 1, first positioning set, 2, second positioning set, 3, first fixed sleeve part, 4, second fixed sleeve part, 5, the resistance core, 6, on go into a frock, 7, rotating shaft, 8, rotor, 9, rotating ring.
Embodiment
As shown in the figure, comprise positioning set, positioning set is divided into two length short first positioning set 1 and second positioning set 2, machining accuracy obviously improves like this, and difficulty of processing obviously reduces.Also comprise fixed sleeve part, fixed sleeve part comprises first fixed sleeve part 3 and second fixed sleeve part 4.First fixed sleeve part and second fixed sleeve part are used for fixing rotating ring part and slideway are provided for rotating ring.Below rotor, be provided with a rotating ring 9 outside the circumference of positioning set; Said rotating ring 9 comprises L shaped ring-type support plate and the spring that is connected L shaped ring-type support plate; Rotating ring is fixed on the positioning set both sides through first fixed sleeve part 3 and second fixed sleeve part 4, and L shaped annular support plate upper end is close to and support rotor with rotor, guarantees the perpendicularity of upper surface and positioning tool simultaneously; Spring one end connects L shaped support plate, and the other end connects fixed sleeve part.
When on press drives, going into a frock 6 pressure rotors, rotating shaft 7 is through contact resistance core 5 behind the rotor inner hole, when on press drives, going into a frock 5 pressure rotors 8; Rotating shaft 7 is stopped by resistance core 5, can't continue to move down, under pressure; Rotor 8 iron cores and rotating shaft are locked by frock, accomplish the location.Rotating ring 9 also and then moves down simultaneously, does not influence location dimension.After rotor 8 was removed, rotating ring was got back to the origin-location under the effect of spring.On the basis of common frock, increase rotating ring and support, greatly guaranteed the perpendicularity of cast-aluminum rotor and rotating shaft.
Claims (3)
1. a motor is gone into an assembled tool, it is characterized in that: comprise positioning set, below rotor, be provided with a rotating ring outside the circumference of positioning set, said rotating ring comprises L shaped ring-type support plate and the spring that is connected L shaped ring-type support plate; Also comprise fixed sleeve part, rotating ring is fixed on the positioning set outer circumference through fixed sleeve part.
2. motor according to claim 1 is gone into an assembled tool, it is characterized in that: said positioning set comprises first positioning set and second positioning set.
3. motor according to claim 1 is gone into an assembled tool, it is characterized in that: said fixed sleeve part comprises first fixed sleeve part and second fixed sleeve part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205718975U CN202488292U (en) | 2011-12-31 | 2011-12-31 | Motor in-shaft combined tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205718975U CN202488292U (en) | 2011-12-31 | 2011-12-31 | Motor in-shaft combined tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202488292U true CN202488292U (en) | 2012-10-10 |
Family
ID=46962680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205718975U Expired - Lifetime CN202488292U (en) | 2011-12-31 | 2011-12-31 | Motor in-shaft combined tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202488292U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102946170A (en) * | 2012-11-07 | 2013-02-27 | 宁波沃力机电有限公司 | Tool for motor rotor into shaft |
| CN104716787A (en) * | 2013-12-15 | 2015-06-17 | 佳木斯电机股份有限公司 | Vertical motor assembly rack |
| CN110932493A (en) * | 2019-11-29 | 2020-03-27 | 西安航天精密机电研究所 | Tool for assembling motor rotor core and assembling method based on tool |
| CN112284252A (en) * | 2020-10-16 | 2021-01-29 | 葛洲坝测绘地理信息技术有限公司 | Method for adjusting verticality of rotor center body of hydroelectric generating set |
-
2011
- 2011-12-31 CN CN2011205718975U patent/CN202488292U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102946170A (en) * | 2012-11-07 | 2013-02-27 | 宁波沃力机电有限公司 | Tool for motor rotor into shaft |
| CN104716787A (en) * | 2013-12-15 | 2015-06-17 | 佳木斯电机股份有限公司 | Vertical motor assembly rack |
| CN110932493A (en) * | 2019-11-29 | 2020-03-27 | 西安航天精密机电研究所 | Tool for assembling motor rotor core and assembling method based on tool |
| CN112284252A (en) * | 2020-10-16 | 2021-01-29 | 葛洲坝测绘地理信息技术有限公司 | Method for adjusting verticality of rotor center body of hydroelectric generating set |
| CN112284252B (en) * | 2020-10-16 | 2021-08-24 | 葛洲坝测绘地理信息技术有限公司 | Method for adjusting verticality of rotor center body of hydroelectric generating set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No.150 Hengshan Road, Qingdao Garment Industrial Park, Jimo, Qingdao, Shandong 266200 Patentee after: Qingdao Hailian Jinhui Motor Co.,Ltd. Address before: 266200 No. 1626 Qingwei Road, Jimo City, Qingdao City, Shandong Province Patentee before: QINGDAO HAILI METAL MOTOR Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121010 |
|
| CX01 | Expiry of patent term |