CN201374619Y - Permanent magnet motor mounting tool - Google Patents
Permanent magnet motor mounting tool Download PDFInfo
- Publication number
- CN201374619Y CN201374619Y CN200820156596U CN200820156596U CN201374619Y CN 201374619 Y CN201374619 Y CN 201374619Y CN 200820156596 U CN200820156596 U CN 200820156596U CN 200820156596 U CN200820156596 U CN 200820156596U CN 201374619 Y CN201374619 Y CN 201374619Y
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- CN
- China
- Prior art keywords
- stator
- bearing
- external rotor
- screw thread
- assembly tool
- 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.)
- Expired - Fee Related
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- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model relates to a permanent magnet motor assembly tool, which comprises a stator and outer rotor assembly tool, and a bearing assembly tool, wherein the stator and outer rotor assembly tool comprises a bolt base, a stator and outer rotor torque-braking device, and a screw thread pressing handle, and the bearing assembly tool comprises a bearing mounting rack, a bearing torque-braking device and a screw thread mandrel; when the stator is assembled, the stator torque-braking device is pressed on the bolt base sleeved with a motor seat and a stator coil, and the screw thread pressing handle for locking the stator coil to the required assembly position is screwed on the stator torque-braking device; when the outer rotor is assembled, the outer rotor torque-braking device is pressed on the bolt seat sleeved with the outer rotor, and the screw thread pressing handle for locking the stator coil to the required assembly position is screwed on the outer rotor torque-braking device; and when the bearing is assembled, a shaft is inserted on the bearing mounting rack, and the bearing torque-braking device is pressed on the shaft after the bearing is sleeved outside the shaft; and the screw thread mandrel is arranged on the upper end of the bearing mounting rack, and the bearing is tightly pressed by the screw thread mandrel to the assembly position. The utility model has simple structure, practicality and reliability, improvement on production efficiency and reduction in fraction defective.
Description
Technical field
The utility model relates to a kind of motor erecting tools, especially for the erecting tools of minitype permanent magnetism external rotor electric machine.
Background technology
At present magneto is with its exclusive characteristics and advantage, very popular.Be widely used in and comprise automobile, elevator or the like is in interior a lot of fields.A kind of minitype permanent magnetism external rotor electric machine has also obtained the use of many aspects.Yet this class formation motor does not have special instrument in assembling process.The used oil press is equipped with a lot of weak points and involves great expense as hydraulic press before, complicated operation, and be not easy to keep concentricity and flatness in the assembling process.The utility model is exactly the assembling that the industrial very common screw thread technology of locking is applied to this class motor, designs simple, practical and reliable, a cover assembler tool efficiently.Very big raising production efficiency of products and stability have reduced fraction defective.Similar motor assembling also can be consulted and used, and this cover instrument has good Practical significance.
Summary of the invention
The utility model is that a kind of magneto erecting tools will be provided, and this instrument makes the assembling of a class minitype permanent magnetism external rotor electric machine, becomes simple, reliable, stable.
The technical solution of the utility model is: a kind of magneto assembly tool, comprise stator, external rotor assembly tool, and bearing driver is characterized in: stator, external rotor assembly tool comprise bolt base, stator and external rotor system square, screw thread pressure handle; Bearing driver comprises Bearing Installation frame, bearing system square, threaded mandrel; During assembling stator, be with on the bolt base of motor cabinet and stator coil and be pressed with the stator system square, screw in the screw thread pressure handle that stator coil is locked into required rigging position above the stator system square; Assembling is during external rotor, is with on the bolt base of external rotor and is pressed with external rotor system square, and screw-in is locked into stator coil the screw thread pressure handle of required rigging position above the external rotor system square; During running in bearings, be inserted with axle on the Bearing Installation frame, be pressed with bearing system square behind the outer shaft sleeve upper bearing (metal), Bearing Installation frame upper end is equipped with threaded mandrel, and threaded mandrel presses bearing to rigging position.
Stator, external rotor assembly tool are by screw rod centering on the bolt base.
The beneficial effects of the utility model are: tool construction of the present utility model is simple, and is practical reliable, only needs a standard machinery workman can finish the assembling of whole motor.Very big raising production efficiency of products and stability have reduced fraction defective.This cover instrument has good Practical significance, and similar motor assembling also can be consulted and used.
Description of drawings
Fig. 1 is a stator assembly tool schematic diagram;
Fig. 2 is an external rotor assembly tool schematic diagram;
Fig. 3 is the bearing driver schematic diagram.
Embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
As Fig. 1, shown in 2,3, magneto erecting tools of the present utility model comprises stator, external rotor assembly tool, bearing driver.
Stator, external rotor assembly tool comprise bolt base 1, stator and external rotor system square 2, screw thread pressure handle 3; Bearing driver comprises Bearing Installation frame 4, bearing system square 5, threaded mandrel 6, is welded with rotor back-up ring 9 on the bolt base 4.
During assembling stator, be with on the bolt base 1 of motor cabinet and stator coil and be pressed with stator system square 2, screw in the screw thread pressure handles 3 that stator coil are locked into required rigging position above the stator system square 2.
Assembling is during external rotor, is with on the bolt base 1 of external rotor and is pressed with external rotor system square 2, and external rotor system square 2 top screw-ins are locked into stator coil the screw thread pressure handles 3 of required rigging position.
During running in bearings, be inserted with axle 7 on the Bearing Installation frame 4, be pressed with bearing system square 5 behind the axle 7 overcoat upper bearing (metal)s, Bearing Installation frame 4 upper ends are equipped with threaded mandrel 6, and threaded mandrel 6 presses bearing to rigging position.
Stator, external rotor assembly tool are by 8 centering of screw rod on the bolt base.
Embodiment of the present utility model:
During the assembling stator and rotor, bolt base 4 is placed on the workbench, workbench will keep level.Be welded with rotor back-up ring 9 on the bolt base 4 and put motor cabinet and stator coil, press stator system square 2, screw in screw thread pressure handle 3 stator coil is locked into required rigging position.Its rigging position can cooperate assurance by the geomery of rectangular-shaped size of system and motor cabinet.Just change external rotor and external rotor system square when in like manner assembling external rotor into.
During running in bearings, Bearing Installation frame 4 is placed on the workbench, inserts axle 7, put bearing again and press bearing system square 5, rotate the threaded mandrel 6 that has been positioned on the Bearing Installation frame 4 with spanner, the rigging position that bearing is pressed onto requirement gets final product.
The parameter of the primary structure of kit is determined by the concrete parameter of the stator and rotor that will assemble, axle, bearing.
Claims (2)
1. a magneto assembly tool comprises stator, external rotor assembly tool, and bearing driver is characterized in that: described stator, external rotor assembly tool comprise bolt base (1), stator and external rotor system square (2), screw thread pressure handle (3); Described bearing driver comprises Bearing Installation frame (4), bearing system square (5), threaded mandrel (6); During assembling stator, be with on the bolt base (1) of motor cabinet and stator coil and be pressed with stator system square (2), screw in the screw thread pressure handle (3) that stator coil is locked into required rigging position above the stator system square (2); Assembling is during external rotor, is with on the bolt base (1) of external rotor and is pressed with external rotor system square (2), and the top screw-in of external rotor system square (2) is locked into stator coil the screw thread pressure handle (3) of required rigging position; During running in bearings, be inserted with axle (7) on the Bearing Installation frame (4), be pressed with bearing system square (5) behind axle (7) overcoat upper bearing (metal), Bearing Installation frame (4) upper end is equipped with threaded mandrel (6), and threaded mandrel (6) presses bearing to rigging position.
2. magneto assembly tool according to claim 1 is characterized in that, described stator, external rotor assembly tool are by screw rod (8) centering on the bolt base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820156596U CN201374619Y (en) | 2008-12-05 | 2008-12-05 | Permanent magnet motor mounting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820156596U CN201374619Y (en) | 2008-12-05 | 2008-12-05 | Permanent magnet motor mounting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201374619Y true CN201374619Y (en) | 2009-12-30 |
Family
ID=41500700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200820156596U Expired - Fee Related CN201374619Y (en) | 2008-12-05 | 2008-12-05 | Permanent magnet motor mounting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201374619Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101958613A (en) * | 2010-07-28 | 2011-01-26 | 江苏新誉重工科技有限公司 | Stator-rotator assembly device for outer-rotor permanent magnet motor |
| CN104505992B (en) * | 2014-12-31 | 2017-01-25 | 深圳先进技术研究院 | External rotor permanent magnet motor assembling equipment |
| CN107565778A (en) * | 2017-10-31 | 2018-01-09 | 佛山德玛特智能装备科技有限公司 | A kind of direct drive motor rotor mounting structure and method |
-
2008
- 2008-12-05 CN CN200820156596U patent/CN201374619Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101958613A (en) * | 2010-07-28 | 2011-01-26 | 江苏新誉重工科技有限公司 | Stator-rotator assembly device for outer-rotor permanent magnet motor |
| CN101958613B (en) * | 2010-07-28 | 2012-08-29 | 江苏新誉重工科技有限公司 | Stator-rotator assembly device for outer-rotor permanent magnet motor |
| CN104505992B (en) * | 2014-12-31 | 2017-01-25 | 深圳先进技术研究院 | External rotor permanent magnet motor assembling equipment |
| CN107565778A (en) * | 2017-10-31 | 2018-01-09 | 佛山德玛特智能装备科技有限公司 | A kind of direct drive motor rotor mounting structure and method |
| CN107565778B (en) * | 2017-10-31 | 2023-10-27 | 佛山德玛特智能装备科技有限公司 | Direct-drive motor rotor mounting structure and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091230 Termination date: 20101205 |