CN205265483U - Permanent -magnet machine rotor assembling, dismantlement are with tight device in top - Google Patents
Permanent -magnet machine rotor assembling, dismantlement are with tight device in top Download PDFInfo
- Publication number
- CN205265483U CN205265483U CN201521044048.9U CN201521044048U CN205265483U CN 205265483 U CN205265483 U CN 205265483U CN 201521044048 U CN201521044048 U CN 201521044048U CN 205265483 U CN205265483 U CN 205265483U
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- China
- Prior art keywords
- rotor
- magnet machine
- base
- machine rotor
- assembling
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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 - Fee Related
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Abstract
The utility model provides a permanent -magnet machine rotor assembling, dismantlement are with tight device in top, includes the base, is equipped with two casings on the base, stretches out the jacking bar of competent setting on the casing, two jacking bar's free end sets up in opposite directions, the base lower part is equipped with the screw hole, and threaded hole wears to be equipped with the lead screw that links firmly with the casing, and lead screw one end links firmly with the base, be equipped with the level adjustment handle on the other end. When using, through the position of lead screw adjustment casing on the base, afterwards, insert jacking bar's both ends on the axle of rotor in, realize the fixed of rotor, the whole rotor that drives of rethread lead screw removes, realizes the assembly of rotor. The utility model discloses a setting up jacking bar and lead screw, having realized that the top of rotor in assembling process is tight, the antitrochanter removes convenient to use as required simultaneously, the labor intensity of among the rotor assembling process is reduced, and a work efficiency is increased.
Description
Technical field
The utility model belongs to magneto assembling field, is specifically related to a kind of permanent magnet machine rotor assembling, dismounting with pushing upTight device.
Background technology
Magneto, in assembling, because rotor has powerful magnetic force, is easy to absorption magnetic object around,Thereby cause resistance hugely to the assembling of magneto. Existing magneto, in assembling rotor, turns in order to overcomeThe magnetic force that son is powerful need to lift rotor under artificial effect; Under manpower effect, control motor casing again, prevent motorShell is siphoned away by rotor; Finally, rotor is put into motor casing. In this course, the fixing and mobile artificial controlled that is of rotorSystem, labour intensity is large, inefficiency.
Utility model content
The utility model aims to provide a kind of permanent magnet machine rotor simple in structure, easy to use assembling, dismounting with holding out againstDevice.
For solving the problems of the technologies described above, the utility model provides following technical scheme: a kind of permanent magnet machine rotor dressJoin, dismounting holding device, comprise base, base is provided with two housings, housing is provided with the top that is parallel to base upper surfaceTight bar, the top-fastening rod on two housings arranges in opposite directions; Lower housing portion is provided with screwed hole, is bolted with leading screw in screwed hole, leading screw oneEnd is rotationally connected with base; It on the other end, is the free end of protuberate basic unit.
On the free end of top-fastening rod, be provided with successively the first Assembly rail and the second Assembly rail, the external diameter of top-fastening rod is greater than the first dressJoin the external diameter of bar; The external diameter of the first Assembly rail is greater than the external diameter of the second Assembly rail.
The length of the first Assembly rail and the second Assembly rail is 200mm ~ 300mm.
The free end of the second Assembly rail is provided with the head that holds out against that is tip-shape.
On housing, be vertically bolted with the height adjustment screw rod being connected with top-fastening rod, the end of height adjustment screw rod is fixed with heightDegree is adjusted handle; Housing is provided with the adjustment slotted hole of vertical setting, and top-fastening rod is arranged in to be adjusted in slotted hole.
Described base top is provided with two slide rails that be arranged in parallel, and lower housing portion coordinates slide rail to be provided with slide block.
Coordinate slide block to be provided with block in the end of slide rail.
On the free end of leading screw, be installed with horizontal adjusting handle.
By above technical scheme, the beneficial effects of the utility model are:
1. two top-fastening rods that arrange have in opposite directions been realized the fixing of rotor, thereby make rotor under the effect of top mechanismEnter or leave motor casing inside, facilitated dismounting or the installation of rotor, reduced workman's labour intensity;
The setting party of leading screw movement in housing adjustment process and fixing; The slide block being equipped with and slide rail ensureThe stable operation of housing, simultaneously slide rail has played to housing the effect of supporting, and prevents that housing from following leading screw and rotating, and has solved shellBody moves unstable problem on leading screw, has reduced the frictional force in housing horizontal adjusting process.
3. on the end of top-fastening rod, connect successively the first Assembly rail and the second Assembly rail, simultaneously the external diameter of top-fastening rod is greater than theThe external diameter of one Assembly rail, the external diameter of the first Assembly rail is greater than the external diameter of the second Assembly rail, holds out against thereby rotor can be withstood onOn bar, the first Assembly rail or the second Assembly rail, solve and only held out against a low problem of the stressed service life of equipment causing;
4. the height adjustment screw rod arranging has been realized the adjustment up and down of top-fastening rod, thereby makes device adapt to differing heightsMotor casing, the accommodation of raising device;
5. horizontal adjusting handle, height adjustment handle and hold out against the setting of handle, makes less power just can realize tuneHave suffered journey, reduced workman's labour intensity;
6. what arrange holds out against head and can enter in the axle of rotor, has realized the fixing of rotor, has solved holding out against in processBetween top-fastening rod and rotor, be prone to the problem of slip.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Detailed description of the invention
Permanent magnet machine rotor assembling as shown in Figure 1, dismounting holding device, comprise base 1, in the upper flat of base 1Row is provided with two slide rails 6, and slide rail 6 is along the length direction setting of base 1. On slide rail 6, level is provided with two jacking mechanisms.
Jacking mechanism comprises housing 2, and the bottom of housing 2 coordinates slide rail 6 to be provided with slide block 7, at the work of slide block 7 and slide rail 6With under, housing 2 can horizontal slip on base 1. The slide block 7 being equipped with and slide rail 6 have ensured the running orbit of housing 1,Housing 2 is supported simultaneously, solved housing 2 and moved unstable problem, reduced the friction in housing 2 horizontal adjusting processesPower. Slide for fear of housing 2 from slide rail 6, coordinate slide block 7 to be installed with block 11, the block of setting in the end of slide rail 611 can be limited to housing 2 on slide rail 6, have ensured the security in device use procedure.
For the ease of controlling the slip of housing 2, be provided with horizontal slip mechanism in the bottom of housing 2. Housing 2 is sliding in levelUpper level at base 1 under the effect of actuation mechanism slides, thereby facilitates two spacing adjustment between housing 2, improves deviceTo the accommodation of motor casing. Horizontal slip mechanism comprises the screwed hole of being located at housing 2 bottoms, and screwed hole is not aobvious in the drawingsShow, in screwed hole, be bolted with leading screw 8. On base 1, be fixedly installed installing plate 10, on installing plate 10, be installed with bearing, axleSystem does not show in the drawings. Leading screw 8 one end and bearing are connected; The other end is the free end of protuberate basic unit 1, on free end, is fixed withHorizontal adjusting handle 9. The bearing arranging has been realized being rotationally connected of leading screw 8 and installing plate 10, has reduced in both rotation processesFrictional force. When use, rotate horizontal adjusting handle 9, leading screw 8 rotates under the effect of horizontal adjusting handle 9, and housing 2 is followedAlong with the rotation of leading screw 8 is moved on leading screw 8, thereby realize the adjustment of the horizontal level of housing 2.
On housing 2, be extended with top-fastening rod 3, top-fastening rod 3 is parallel to the upper surface of base 1. Top-fastening rod on two housings 23 arrange in opposite directions. On the end of top-fastening rod 3, be bolted with successively the first Assembly rail 31 and the second Assembly rail 32, the second Assembly rails 32Free end is provided with and is tip-shape and holds out against 33. Holding out against of arranging 33 can enter in the axle of rotor, turns thereby realizedSon fixing, has prevented the problem of easily sliding between top-fastening rod 3 and rotor in process holding out against. The external diameter of top-fastening rod 3 is greater thanThe external diameter of the first Assembly rail 31, the external diameter of the first Assembly rail 31 is greater than the external diameter of the second Assembly rail 32. Basis when in useThe size of motor casing, according to the size of the axle of rotor, is resisted against the axle of rotor on top-fastening rod 3, or is resisted against the first assemblingOn bar 31, or be resisted against on the second Assembly rail 32, realize the fixing of rotor. For the ease of using, the first Assembly rail 31 and theThe length of two Assembly rails 32 is 200mm ~ 300mm, and this length can adapt to the size of motor casing, turns when in use simultaneouslyThe axle of son can withstand on top-fastening rod, the first Assembly rail or the second Assembly rail; Solve only top stressed holding out against of causingBar low problem in service life. Connected mode between top-fastening rod 3, the first Assembly rail 31 and the second Assembly rail 32 adopts hereinBe spirally connected, the mode being spirally connected has facilitated dismounting and the installation in use procedure, has improved operating efficiency. When in use, firstAccording to the length of the axle of rotor, adjust the distance between two housings 2; Utilize subsequently 33 top that hold out against on two top-fastening rods 3The two ends of the axle of tight rotor, realize the fixing of rotor.
On housing 2, be vertically equipped with the height adjustment screw rod 4 being connected with top-fastening rod. The height adjustment screw rod 4 arranging is realShow the adjustment up and down of top-fastening rod 3, thereby made the motor casing of device adaptation differing heights, improved the accommodation of device. ?The top of height adjustment screw rod 4 is provided with height adjustment handle 5; When use, by rotating height adjustment handle 5, makeHeight adjustment screw rod 4 drives top-fastening rod 3 to move up and down. The height adjustment handle 5 arranging has facilitated turning of height adjustment screw rod 4Moving, reduced the labour intensity in height adjustment screw rod 4 rotation processes simultaneously. In order to adapt to moving up and down of top-fastening rod 3, at shellOn body 2, be vertically provided with adjusting slotted hole, regulate slotted hole not show in the drawings. Top-fastening rod 3 is arranged in and regulates in slotted hole, is usingTime, top-fastening rod 3 stretches out from housing 2 by adjusting slotted hole, when in use, and because regulating the existence of slotted hole therefore top-fastening rod3 have certain up and down space, have realized the adjustment up and down of top-fastening rod 3.
When in use, first by height adjustment screw rod 4, the height adjustment of top-fastening rod 3 is arrived to suitable position; WithAfter, according to the length of the axle of rotor, rotate horizontal adjusting handle 9 and adjust two spacing between top-fastening rod 3; Finally, will hold out againstThe two ends of bar 3 are inserted in the axle of rotor, then the axle of rotor is resisted against to top-fastening rod, the first Assembly rail or the second Assembly rail 32Upper, realize the fixing of rotor.
The utility model, by top-fastening rod and leading screw are set, has been realized rotor holding out against in assembling process, simultaneously basisNeed to move rotor, easy to use; Reduce the labour intensity in rotor assembling process; Improve operating efficiency.
Claims (8)
1. permanent magnet machine rotor assembling, a dismounting holding device, is characterized in that: comprise base, base is provided with twoHousing, housing is provided with the top-fastening rod that is parallel to base upper surface, and the top-fastening rod on two housings arranges in opposite directions; Lower housing portion is establishedHave screwed hole, be bolted with leading screw in screwed hole, leading screw one end and base are rotationally connected; It on the other end, is the freedom of protuberate basic unitEnd.
2. permanent magnet machine rotor as claimed in claim 1 assembling, dismounting holding device, is characterized in that: oneself of top-fastening rodBy being provided with successively the first Assembly rail and the second Assembly rail on end, the external diameter of top-fastening rod is greater than the external diameter of the first Assembly rail; The first dressThe external diameter of joining bar is greater than the external diameter of the second Assembly rail.
3. permanent magnet machine rotor assembling as claimed in claim 2, dismounting holding device, is characterized in that: the first Assembly railBe 200mm ~ 300mm with the length of the second Assembly rail.
4. permanent magnet machine rotor assembling as claimed in claim 3, dismounting holding device, is characterized in that: the second Assembly railFree end be provided with the head that holds out against that is tip-shape.
5. permanent magnet machine rotor assembling as claimed in claim 4, dismounting holding device, is characterized in that: vertical on housingBe bolted with the height adjustment screw rod being connected with top-fastening rod, the end of height adjustment screw rod is fixed with height adjustment handle; On housingBe provided with the adjustment slotted hole of vertical setting, top-fastening rod is arranged in to be adjusted in slotted hole.
6. the assembling of the permanent magnet machine rotor as described in claim 1 to 5 any one, dismounting holding device, is characterized in that:Described base top is provided with two slide rails that be arranged in parallel, and lower housing portion coordinates slide rail to be provided with slide block.
7. permanent magnet machine rotor assembling as claimed in claim 6, dismounting holding device, is characterized in that: at the end of slide railPortion coordinates slide block to be provided with block.
8. the permanent magnet machine rotor as described in claim 1 or 7 assembling, dismounting holding device, is characterized in that: oneself of leading screwBy being installed with horizontal adjusting handle on end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521044048.9U CN205265483U (en) | 2015-12-15 | 2015-12-15 | Permanent -magnet machine rotor assembling, dismantlement are with tight device in top |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521044048.9U CN205265483U (en) | 2015-12-15 | 2015-12-15 | Permanent -magnet machine rotor assembling, dismantlement are with tight device in top |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205265483U true CN205265483U (en) | 2016-05-25 |
Family
ID=56006987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521044048.9U Expired - Fee Related CN205265483U (en) | 2015-12-15 | 2015-12-15 | Permanent -magnet machine rotor assembling, dismantlement are with tight device in top |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205265483U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110198105A (en) * | 2019-07-11 | 2019-09-03 | 重庆迈兴机电有限责任公司 | A kind of motor vehicle electric machine rotor assembly all-in-one machine |
| CN110571984A (en) * | 2019-08-28 | 2019-12-13 | 中车洛阳机车有限公司 | Motor dismouting auxiliary device |
-
2015
- 2015-12-15 CN CN201521044048.9U patent/CN205265483U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110198105A (en) * | 2019-07-11 | 2019-09-03 | 重庆迈兴机电有限责任公司 | A kind of motor vehicle electric machine rotor assembly all-in-one machine |
| CN110571984A (en) * | 2019-08-28 | 2019-12-13 | 中车洛阳机车有限公司 | Motor dismouting auxiliary device |
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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: 20160525 Termination date: 20211215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |