CN202713088U - Three-layer leveling and centering platform - Google Patents
Three-layer leveling and centering platform Download PDFInfo
- Publication number
- CN202713088U CN202713088U CN201220428608.0U CN201220428608U CN202713088U CN 202713088 U CN202713088 U CN 202713088U CN 201220428608 U CN201220428608 U CN 201220428608U CN 202713088 U CN202713088 U CN 202713088U
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- CN
- China
- Prior art keywords
- adjusting device
- square chest
- displacement
- universal driving
- driving shaft
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- 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 - Lifetime
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Abstract
The utility model provides a three-layer leveling centering platform, comprising a lower layer high-low adjusting device, a middle layer displacement adjusting device, and an upper layer swing adjusting device. A linear guide rail of the middle layer displacement adjusting device is arranged on an upper plane of a lower square box of the lower layer high-low adjusting device, a displacement square box of the middle layer displacement adjusting device is supported on a front upper side of the lower square box of the lower layer high-low adjusting device through a connecting leg, a mounting base of the upper layer swing adjusting device is arranged on a base, and a swing square box of the upper layer swing adjusting device is supported on a front upper side of the displacement square box of the middle layer displacement adjusting device through a second connecting leg. Through the three-layer adjustment platform, the adjustment of vertical direction, axial position and angular displacement of a stator frame cam be realized, and centering of the stator and a rotor is realized; and particularly, if the device and a displacement sensor work together, centering efficiency of the stator and the rotor is greatly enhanced, and the stator and the rotor are ensured not to be damaged in the assembling process of a motor, enabling the whole process of sleeving the stator with the rotor of the motor to be safe and reliable.
Description
Technical field
The utility model relates to a kind of three layers of alignment platform.
Background technology
At present, in the rotor cover stator process, mostly be stator and maintain static, regulate rotor-position, realize the centering between the stator and rotor, and then the assembling that realizes stator and rotor that moves axially by rotor.Adopt this mode to assemble rotor, the part that rotor contacts with assembly tooling only has axle, assembly tooling is installed inconvenient, the support holding plane is had relatively high expectations, and the alignment difficulty is larger, easily wipe mutually owing to rotor cooperates the stator and rotor that cause not in place in the assembling process, have very large hidden danger of quality.
The utility model content
For the defects that existing rotor cover stator-device exists in the alignment process, it is a kind of safe and reliable that the utility model provides, three layers of easy to operate alignment platform.
The utility model realizes that the technical scheme of above-mentioned purpose is: comprise that lower floor's high-low regulating, middle level displacement adjusting device, upper strata swing adjusting device;
Described lower floor high-low regulating comprises base plate, holder, the first universal driving shaft, the first eccentric cam, adjusting seat, lower square chest, described base plate two ends are provided with two holders, be provided with two the first universal driving shafts between two holders, two the first universal driving shaft horizontal positioned and center line are parallel, every the first universal driving shaft is provided with two the first eccentric cams, the first eccentric cam is near the first universal driving shaft end, the holder top is provided with adjusting seat, lower square chest is installed on the adjusting seat, and lower square chest is provided with the roller that lifts that matches with the first eccentric cam on the first universal driving shaft;
Described middle level displacement adjusting device comprises displacement square chest, the second eccentric cam, pull bar, line slideway, mount pad, mount pad is positioned at a side of displacement square chest, mount pad is connected with the second eccentric cam by the second universal driving shaft, the second universal driving shaft can rotate relative to mount pad, the second eccentric cam is connected with the displacement square chest by pull bar, the bottom of displacement square chest is provided with connection leg, and the displacement square chest is placing on the line slideway;
Described upper strata swings adjusting device and comprises the second mount pad, swings square chest, swinging axle, the 3rd eccentric cam, the second pull bar, swing the square chest center and be provided with swinging axle, and can rotate around swinging axle, the bottom is provided with the second connection leg, swinging square chest is connected with the 3rd eccentric cam by the second pull bar, the 3rd eccentric cam is connected with the second mount pad by the 3rd universal driving shaft, and the 3rd universal driving shaft can rotate relative to the second mount pad;
The line slideway of middle level displacement adjusting device is located on the lower square chest of lower floor's high-low regulating on the plane, the displacement square chest of middle level displacement adjusting device be supported in by connection leg lower floor's high-low regulating lower square chest directly over; The mount pad that the upper strata swings adjusting device is located on the base, the swing square chest that the upper strata swings adjusting device be supported in by the second connection leg the middle level displacement adjusting device the displacement square chest directly over.
Three layers of above-mentioned alignment platform are equipped with Compress Spring and brake pad between described lower floor high-low regulating and the middle level displacement adjusting device and between middle level displacement adjusting device and the upper strata swing adjusting device.
Three layers of above-mentioned alignment platform, described the first universal driving shaft is connected by clutch shaft bearing with base plate; The second universal driving shaft is connected by the second bearing with mount pad; The 3rd universal driving shaft is connected by the 3rd bearing with the second mount pad.
Three layers of above-mentioned alignment platform, described lower floor high-low regulating, middle level displacement adjusting device and upper strata swing adjusting device and are provided with separately independently dynamical system, and are provided with displacement transducer at the first universal driving shaft, the second universal driving shaft, the 3rd universal driving shaft place.
Three layers of above-mentioned alignment platform are provided with rotation axis below lower square chest middle part, be hinged on the installing rack on the base.
Compared with prior art, the beneficial effects of the utility model are: the utility model is by three layers of adjusting platform, can realize the adjustment of out frame vertical direction, axial location, angular displacement, the stator and rotor axis is coincided, thereby realize the assembling of stator and rotor safety and nondestructive wound; Particularly this device matches with displacement transducer, can realize fast the adjusting of displacement, greatly improves stator and rotor centering efficient, guarantees that more the motor assembling process do not damage stator and rotor, so that the whole process safety of rotor cover stator is reliable.
Description of drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is the enlarged drawing at A place among Fig. 1.
Fig. 3 is the enlarged drawing at B place among Fig. 1.
Fig. 4 is right view of the present utility model.
Fig. 5 is the utility model lower floor high-low regulating structural representation.
Fig. 6 is the utility model middle level displacement adjusting device structural representation.
Fig. 7 is that the utility model upper strata swings the adjusting device structural representation.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described.
Shown in Fig. 1 ~ 4, the utility model comprises that lower floor's high-low regulating 1, middle level displacement adjusting device 2, upper strata swing adjusting device 3; Be provided with Compress Spring 5 and brake pad 4 between lower floor's high-low regulating 1 and the middle level displacement adjusting device 2; Middle level displacement adjusting device 2 and upper strata swing between the adjusting device 3 and are provided with Compress Spring 9 and brake pad 8.Lower floor's high-low regulating 1, middle level displacement adjusting device 2 and upper strata swing adjusting device 3 and are provided with separately independently dynamical system, are respectively the first motor 61, the second motors 62, the three motors 63; And be provided with displacement transducer at the first universal driving shaft 15, the second universal driving shaft 26, the 3rd universal driving shaft 31 places.
As shown in Figure 5, described lower floor high-low regulating 1 comprises base plate 11, holder 12, adjusting seat 13, the first eccentric cam 14, the first universal driving shaft 15, lower square chest 16, described base plate 11 is installed on the base 8, base plate 11 two ends are provided with two holders 12, be provided with two the first universal driving shafts 15 between two holders 12, the first universal driving shaft 15 is connected with base plate 11 by clutch shaft bearing 7, two the first universal driving shaft 15 horizontal positioned and center line are parallel, every the first universal driving shaft 15 is equipped with two the first eccentric cams 14, the first eccentric cam 14 is near the first universal driving shaft 15 ends, holder 12 tops are provided with adjusting seat 13, lower square chest 16 is installed on the adjusting seat 13, lower square chest 16 be provided with match with the first eccentric cam 14 on the first universal driving shaft 15 lift roller 17.As shown in Figure 4, below lower square chest 16 middle parts, be provided with rotation axis 82, be hinged on the installing rack 81 on the base 8, prevented the generation of lower floor's high-low regulating 1 sliding phenomenon in adjustment process.
As shown in Figure 6, described middle level displacement adjusting device 2 comprises displacement square chest 21, line slideway 22, pull bar 23, the second eccentric cam 24, mount pad 25, mount pad 25 is positioned at a side of displacement square chest 21, mount pad 25 is connected with the second eccentric cam 24 by the second universal driving shaft 26, the second universal driving shaft 26 can rotate relative to mount pad 25, the second eccentric cam 24 is connected with displacement square chest 21 by pull bar 23, displacement square chest 21 is placing on the line slideway 22, and line slideway 22 is installed on the lower square chest of lower floor's high-low regulating 1 on the plane; The bottom of displacement square chest 21 is provided with the connection leg 27 that contains Compress Spring 5 and brake pad 4, and this connection leg 27 is supported on the upper surface of the lower square chest 16 of lower floor's high-low regulating 1.
As shown in Figure 7, described upper strata swings adjusting device 3 and comprises the second mount pad 35, swing square chest 34, swinging axle, the second pull bar 33, the 3rd eccentric cam 32, swing square chest 34 centers and be provided with swinging axle, and can rotate around swinging axle, the bottom is provided with the second connection leg 36 that contains Compress Spring 5 and brake pad 4, swinging square chest 34 connects by the second pull bar 33 the 3rd eccentric cam 32, the 3rd eccentric cam 32 is connected with the second mount pad 35 by the 3rd universal driving shaft 31, the 3rd universal driving shaft 31 is connected by the 3rd bearing with the second mount pad 35, can rotate relative to the second mount pad 35; The mount pad 35 that the upper strata swings adjusting device 3 is located on the base, swings square chest 34 is supported on the displacement square chest 21 of middle level displacement adjusting device 2 by the second connection leg 36 upper surface, be positioned at displacement square chest 21 directly over.
Claims (5)
1. three layers of alignment platform is characterized in that: comprise that lower floor's high-low regulating, middle level displacement adjusting device, upper strata swing adjusting device;
Described lower floor high-low regulating comprises base plate, holder, the first universal driving shaft, the first eccentric cam, adjusting seat, lower square chest, described base plate two ends are provided with two holders, be provided with two the first universal driving shafts between two holders, two the first universal driving shaft horizontal positioned and center line are parallel, every the first universal driving shaft is provided with two the first eccentric cams, the first eccentric cam is near the first universal driving shaft end, the holder top is provided with adjusting seat, lower square chest is installed on the adjusting seat, and lower square chest is provided with the roller that lifts that matches with the first eccentric cam on the first universal driving shaft;
Described middle level displacement adjusting device comprises displacement square chest, the second eccentric cam, pull bar, line slideway, mount pad, mount pad is positioned at a side of displacement square chest, mount pad is connected with the second eccentric cam by the second universal driving shaft, the second universal driving shaft can rotate relative to mount pad, the second eccentric cam is connected with the displacement square chest by pull bar, the bottom of displacement square chest is provided with connection leg, and the displacement square chest is placing on the line slideway;
Described upper strata swings adjusting device and comprises the second mount pad, swings square chest, swinging axle, the 3rd eccentric cam, the second pull bar, swing the square chest center and be provided with swinging axle, and can rotate around swinging axle, the bottom is provided with the second connection leg, swinging square chest is connected with the 3rd eccentric cam by the second pull bar, the 3rd eccentric cam is connected with the second mount pad by the 3rd universal driving shaft, and the 3rd universal driving shaft can rotate relative to the second mount pad;
The line slideway of middle level displacement adjusting device is located on the lower square chest of lower floor's high-low regulating on the plane, the displacement square chest of middle level displacement adjusting device be supported in by connection leg lower floor's high-low regulating lower square chest directly over; The mount pad that the upper strata swings adjusting device is located on the base, the swing square chest that the upper strata swings adjusting device be supported in by the second connection leg the middle level displacement adjusting device the displacement square chest directly over.
2. three layers of alignment platform as claimed in claim 1 is characterized in that: be equipped with Compress Spring and brake pad between described lower floor high-low regulating and the middle level displacement adjusting device and between middle level displacement adjusting device and the upper strata swing adjusting device.
3. three layers of alignment platform as claimed in claim 1, it is characterized in that: described the first universal driving shaft is connected by clutch shaft bearing with base plate; The second universal driving shaft is connected by the second bearing with mount pad; The 3rd universal driving shaft is connected by the 3rd bearing with the second mount pad.
4. three layers of alignment platform as claimed in claim 1, it is characterized in that: described lower floor high-low regulating, middle level displacement adjusting device and upper strata swing adjusting device and are provided with separately independently dynamical system, and are provided with displacement transducer at the first coupling spindle, the second coupling spindle, the 3rd coupling spindle place.
5. three layers of alignment platform as claimed in claim 1 is characterized in that: be provided with rotation axis below lower square chest middle part, be hinged on the installing rack on the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220428608.0U CN202713088U (en) | 2012-08-28 | 2012-08-28 | Three-layer leveling and centering platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220428608.0U CN202713088U (en) | 2012-08-28 | 2012-08-28 | Three-layer leveling and centering platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202713088U true CN202713088U (en) | 2013-01-30 |
Family
ID=47593351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220428608.0U Expired - Lifetime CN202713088U (en) | 2012-08-28 | 2012-08-28 | Three-layer leveling and centering platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202713088U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103465015A (en) * | 2013-09-16 | 2013-12-25 | 中国科学院上海光学精密机械研究所 | Multi-degree-of-freedom adjusting mechanism |
| CN104316395A (en) * | 2014-10-30 | 2015-01-28 | 凯尔测控试验系统（天津）有限公司 | Coaxial centering regulation platform for mechanical testing machine |
| CN104316396A (en) * | 2014-10-30 | 2015-01-28 | 凯尔测控试验系统（天津）有限公司 | XYZ triaxial centering regulating device for mechanical testing machine |
| CN107659093A (en) * | 2016-07-25 | 2018-02-02 | 中机国际工程设计研究院有限责任公司 | The levelling gear assembled for motor stator and rotor |
-
2012
- 2012-08-28 CN CN201220428608.0U patent/CN202713088U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103465015A (en) * | 2013-09-16 | 2013-12-25 | 中国科学院上海光学精密机械研究所 | Multi-degree-of-freedom adjusting mechanism |
| CN103465015B (en) * | 2013-09-16 | 2016-02-10 | 中国科学院上海光学精密机械研究所 | Degree-of-freedom adjusting mechanism |
| CN104316395A (en) * | 2014-10-30 | 2015-01-28 | 凯尔测控试验系统（天津）有限公司 | Coaxial centering regulation platform for mechanical testing machine |
| CN104316396A (en) * | 2014-10-30 | 2015-01-28 | 凯尔测控试验系统（天津）有限公司 | XYZ triaxial centering regulating device for mechanical testing machine |
| CN104316395B (en) * | 2014-10-30 | 2016-09-14 | 凯尔测控试验系统（天津）有限公司 | A kind of same shaft assignment regulation platform of mechanics machine |
| CN104316396B (en) * | 2014-10-30 | 2016-10-12 | 凯尔测控试验系统（天津）有限公司 | A kind of XYZ tri-shaft assignment adjusting means of mechanics machine |
| CN107659093A (en) * | 2016-07-25 | 2018-02-02 | 中机国际工程设计研究院有限责任公司 | The levelling gear assembled for motor stator and rotor |
| CN107659093B (en) * | 2016-07-25 | 2019-08-09 | 中机国际工程设计研究院有限责任公司 | The levelling mechanism assembled for motor stator and rotor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130130 |