CN205354795U - High -power permanent magnetism tombarthite motor is with filling magnetic clamping hoist mechanism - Google Patents
High -power permanent magnetism tombarthite motor is with filling magnetic clamping hoist mechanism Download PDFInfo
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- CN205354795U CN205354795U CN201620082703.8U CN201620082703U CN205354795U CN 205354795 U CN205354795 U CN 205354795U CN 201620082703 U CN201620082703 U CN 201620082703U CN 205354795 U CN205354795 U CN 205354795U
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- fixed
- plate body
- top board
- rotor
- hole
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Abstract
The utility model discloses a high -power permanent magnetism tombarthite motor is with filling magnetic clamping hoist mechanism, which comprises a frame, be fixed with the connecting block on the limit portion lateral wall of the roof of frame, the top surface of connecting block is fixed with vertical supporting column, vertical supporting column's top is fixed at last plate body, the both sides of going up the plate body are fixed with two driving motor, driving motor's output shaft passes the plate body downwards and is connected with the rotation screw rod through the shaft coupling, the lower extreme that rotates the screw rod articulates on the roof, the backup pad is on the spiro union is rotating the screw rod between roof and the last plate body, the top surface of backup pad is fixed with magnetizing coil, magnetizing coil 's central through hole should with the support central through hole relative up -down that the middle part of backup pad has, the top surface middle part of going up the plate body is fixed with the motor frame, it can guarantee that rotor and magnetizing coil can not contact, guarantee that it normally magnetizes, improve equipment's the life and the normal use of rotor.
Description
Technical field:
This utility model relates to magnetizing equipment technical field, more specifically to a kind of high-power permanent magnet rare-earth electric motor clamping hoisting mechanism that magnetizes.
Background technology:
In order to reach desirably to magnetize effect, when magnetizing, the gap length between rotor and magnetizing coil iron core is very crucial.Owing to the size of rare-earth permanent magnet rotor is big, there is longer distance position from turntable position to magnetizing coil, again plus requiring when magnetizing that rotor diameter is little with the fit clearance of magnetizing coil iron core endoporus, directly rotor from pull-out in magnetizing coil, the surface of rotor and the surface of magnetizing coil can scratch.Thus leverage the service life of rotor, also have impact on the service life of magnetizing equipment simultaneously.
Utility model content:
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of high-power permanent magnet rare-earth electric motor clamping hoisting mechanism that magnetizes is provided, it may ensure that rotor will not contact with magnetizing coil, it is ensured that it normally magnetizes, improve the service life of equipment and the normal use of rotor.
This utility model solves the scheme of described technical problem:
A kind of high-power permanent magnet rare-earth electric motor clamping hoisting mechanism that magnetizes, including frame, the edge sidewall of the top board of described frame is fixed with contiguous block, the end face of contiguous block is fixed with vertical support column, the top of vertical support column is fixed on upper plate body, the both sides of upper plate body are fixed with two drive motors, the output shaft of drive motor is passed down through upper plate body and is connected with rotating screw rod by shaft coupling, the lower end rotating screw rod is hinged on top board, gripper shoe is between top board and upper plate body and is screwed onto on rotation screw rod, the end face of gripper shoe is fixed with magnetizing coil, the central through hole of magnetizing coil is corresponding up and down with the support central through hole that the middle part of gripper shoe has, the end face of upper plate body is fixedly arranged in the middle of motor rack, motor rack is fixed with clamping motor, the output shaft of clamping motor is passed down through the center of motor rack and upper plate body and connects through hole and be bolted with nonmetal clamping cylinder, the upper end sleeve of nonmetal clamping cylinder connects in through hole at center, the medial wall of center connection through hole is fixed with stop collar, the medial wall of stop collar has at least two spacing block set, the lateral wall of nonmetal clamping cylinder has multiple vertical stopper slot, nonmetal clamping cylinder sleeve is in stop collar, spacing block set sleeve is in corresponding vertical stopper slot, the support central through hole that the lower end of nonmetal clamping cylinder has through the central through hole of magnetizing coil and the middle part of gripper shoe；
The middle part base plate of described top board is fixed with promotion cylinder, the push rod promoting cylinder passes top board straight up and is fixed with a support plate, prop up, in the middle part of the end face of support plate, there is upwardly extending middle part lobe, the bottom of the rotating shaft of rotor is nested in the locating groove that has of middle part of middle part lobe, the bottom face of rotor is pressed against the end face of middle part lobe, the upper end of the rotating shaft of rotor is nested in the upper groove having in the middle part of the lower surface of nonmetal clamping cylinder, and the upper surface of the rotating shaft of rotor is pressed against on the upper wall surface of upper groove.
Having multiple vertical jack on described top board, guide post sleeve is in vertical jack, and the upper end of guide post is fixed on the bottom surface of a support plate, and the bottom surface of top board is fixed with multiple fairlead, and guide post sleeve is in fairlead.
The middle part of described top board has detent, and the bottom surface, middle part of a support plate has the lower convex portion downwardly extended, and lower convex portion faces toward detent.
Prominent effect of the present utility model is:
Compared with prior art, it may ensure that rotor will not contact with magnetizing coil, it is ensured that it normally magnetizes, the service life of equipment and the normal use of rotor are improved.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the partial structurtes schematic diagram between nonmetal clamping cylinder of the present utility model and stop collar.
Detailed description of the invention:
Embodiment, see as shown in Figure 1 to Figure 2, a kind of high-power permanent magnet rare-earth electric motor clamping hoisting mechanism that magnetizes, including frame 10, the edge sidewall of the top board 11 of described frame 10 is fixed with contiguous block 12, the end face of contiguous block 12 is fixed with vertical support column 13, the top of vertical support column 13 is fixed on upper plate body 20, the both sides of upper plate body 20 are fixed with two drive motors 21, the output shaft of drive motor 21 is passed down through upper plate body 20 and is connected with rotating screw rod 22 by shaft coupling, the lower end rotating screw rod 22 is hinged on top board 11, gripper shoe 30 is between top board 11 and upper plate body 20 and is screwed onto on rotation screw rod 22, the end face of gripper shoe 30 is fixed with magnetizing coil 40, the central through hole of magnetizing coil 40 is corresponding with the support central through hole about 31 that the middle part of gripper shoe 30 has, the end face of upper plate body 20 is fixedly arranged in the middle of motor rack 23, motor rack 23 is fixed with clamping motor 24, the output shaft of clamping motor 24 is passed down through the center of motor rack 10 and upper plate body 20 and connects through hole 25 and be bolted with nonmetal clamping cylinder 26, the upper end sleeve of nonmetal clamping cylinder 26 connects in through hole 25 at center, the medial wall of center connection through hole 25 is fixed with stop collar 27, the medial wall of stop collar 27 has at least two spacing block set 271, the lateral wall of nonmetal clamping cylinder 26 has multiple vertical stopper slot 261, nonmetal clamping cylinder 26 sleeve is in stop collar 27, spacing block set 271 sleeve is in corresponding vertical stopper slot 261, the support central through hole 31 that the lower end of nonmetal clamping cylinder 26 has through the central through hole of magnetizing coil 40 and the middle part of gripper shoe 30；
The middle part base plate of described top board 11 is fixed with promotion cylinder 14, the push rod promoting cylinder 14 passes top board 11 straight up and is fixed with a support plate 60, prop up, in the middle part of the end face of support plate 60, there is upwardly extending middle part lobe 61, the bottom of the rotating shaft of rotor 70 is nested in the locating groove 62 that has of middle part of middle part lobe 61, the bottom face of rotor 70 is pressed against the end face of middle part lobe 61, the upper end of the rotating shaft of rotor 70 is nested in the upper groove 262 having in the middle part of the lower surface of nonmetal clamping cylinder 26, the upper surface of the rotating shaft of rotor 70 is pressed against on the upper wall surface of upper groove 262.
Further, having multiple vertical jack 15 on described top board 11, guide post 16 sleeve is in vertical jack 15, and the upper end of guide post 16 is fixed on the bottom surface of a support plate 60, the bottom surface of top board 11 is fixed with multiple fairlead 17, and guide post 16 sleeve is in fairlead 17.
Further, the middle part of described top board 11 has detent 18, and the bottom surface, middle part of a support plate 60 has the lower convex portion 63 downwardly extended, and lower convex portion 63 faces toward detent 18.
Operation principle: in the locating groove 62 that in the middle part of being nested in the bottom of the rotating shaft of rotor 70 to be magnetized, the middle part of lobe 61 has, then, promote the push rod of cylinder 14 upwardly, rotor 70 is made to be lifted up certain distance, then, the output shaft rotation of clamping motor 24, nonmetal clamping cylinder 26 is moved down, so that the upper end of the rotating shaft of rotor 70 is nested in the upper groove 262 having in the middle part of the lower surface of nonmetal clamping cylinder 26, the upper surface of the rotating shaft of rotor 70 is pressed against on the upper wall surface of upper groove 262, so that rotor 70 grips, then, rotated by the output shaft of two drive motors 21 simultaneously, so that gripper shoe 30 moves up and down, thus by rotor 70 sleeve in the central through hole of magnetizing coil 40, realization is magnetized, after completing to magnetize, the output shaft rotation of two drive motors 21, thus gripper shoe 30 is moved up and down, thus rotor 70 is removed from magnetizing coil 40, rotor 70 will not be touched with magnetizing coil 40 phase, thus ensureing its quality, it will not be made impaired.
Finally; embodiment of above is merely to illustrate this utility model; and be not limitation of the utility model; those of ordinary skill about technical field; when without departing from spirit and scope of the present utility model; can also making a variety of changes and modification, therefore all equivalent technical schemes fall within category of the present utility model, and scope of patent protection of the present utility model should be defined by the claims.
Claims (3)
1. the high-power permanent magnet rare-earth electric motor clamping hoisting mechanism that magnetizes, including frame (10), it is characterized in that: the edge sidewall of the top board (11) of described frame (10) is fixed with contiguous block (12), the end face of contiguous block (12) is fixed with vertical support column (13), the top of vertical support column (13) is fixed on upper plate body (20), the both sides of upper plate body (20) are fixed with two drive motors (21), the output shaft of drive motor (21) is passed down through upper plate body (20) and is connected with rotating screw rod (22) by shaft coupling, the lower end rotating screw rod (22) is hinged on top board (11), gripper shoe (30) is between top board (11) and upper plate body (20) and is screwed onto in rotation screw rod (22), the end face of gripper shoe (30) is fixed with magnetizing coil (40), the support central through hole (31) that the central through hole of magnetizing coil (40) has with the middle part of gripper shoe (30) is corresponding up and down, the end face of upper plate body (20) is fixedly arranged in the middle of motor rack (23), motor rack (23) is fixed with clamping motor (24), the output shaft of clamping motor (24) is passed down through the center of motor rack (10) and upper plate body (20) and connects through hole (25) and be bolted with nonmetal clamping cylinder (26), the upper end sleeve of nonmetal clamping cylinder (26) connects in through hole (25) at center, the medial wall at center connection through hole (25) is fixed with stop collar (27), the medial wall of stop collar (27) has at least two spacing block set (271), the lateral wall of nonmetal clamping cylinder (26) has multiple vertical stopper slot (261), nonmetal clamping cylinder (26) sleeve is in stop collar (27), spacing block set (271) sleeve is in corresponding vertical stopper slot (261), the support central through hole (31) that the lower end of nonmetal clamping cylinder (26) has through the central through hole of magnetizing coil (40) and the middle part of gripper shoe (30)；
The middle part base plate of described top board (11) is fixed with promotion cylinder (14), the push rod promoting cylinder (14) passes top board (11) straight up and is fixed with a support plate (60), prop up, in the middle part of the end face of support plate (60), there is upwardly extending middle part lobe (61), the bottom of the rotating shaft of rotor (70) is nested in the locating groove (62) that has of middle part at middle part lobe (61), the bottom face of rotor (70) is pressed against the end face at middle part lobe (61), the upper end of the rotating shaft of rotor (70) is nested in the upper groove (262) having in the middle part of the lower surface of nonmetal clamping cylinder (26), the upper surface of the rotating shaft of rotor (70) is pressed against on the upper wall surface of upper groove (262).
2. a kind of high-power permanent magnet rare-earth electric motor clamping hoisting mechanism that magnetizes according to claim 1, it is characterized in that: described top board (11) has multiple vertical jack (15), guide post (16) sleeve is in vertical jack (15), the upper end of guide post (16) is fixed on the bottom surface of a support plate (60), the bottom surface of top board (11) is fixed with multiple fairlead (17), and guide post (16) sleeve is in fairlead (17).
3. a kind of high-power permanent magnet rare-earth electric motor clamping hoisting mechanism that magnetizes according to claim 1, it is characterized in that: the middle part of described top board (11) has detent (18), the bottom surface, middle part of support plate (60) has the lower convex portion (63) downwardly extended, and lower convex portion (63) is facing to detent (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620082703.8U CN205354795U (en) | 2016-01-27 | 2016-01-27 | High -power permanent magnetism tombarthite motor is with filling magnetic clamping hoist mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620082703.8U CN205354795U (en) | 2016-01-27 | 2016-01-27 | High -power permanent magnetism tombarthite motor is with filling magnetic clamping hoist mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN205354795U true CN205354795U (en) | 2016-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620082703.8U Expired - Fee Related CN205354795U (en) | 2016-01-27 | 2016-01-27 | High -power permanent magnetism tombarthite motor is with filling magnetic clamping hoist mechanism |
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|---|---|
| CN (1) | CN205354795U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106995194A (en) * | 2017-02-22 | 2017-08-01 | 王松 | A kind of pcb board places box body elevating mechanism |
| CN111756200A (en) * | 2019-03-27 | 2020-10-09 | 株洲中车机电科技有限公司 | Device and method for assembling magnetic steel of rotor of permanent magnet synchronous traction motor in rail transit |
| CN114189118A (en) * | 2021-11-20 | 2022-03-15 | 重庆虎溪电机工业有限责任公司 | Permanent magnet motor final assembly assembling method |
-
2016
- 2016-01-27 CN CN201620082703.8U patent/CN205354795U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106995194A (en) * | 2017-02-22 | 2017-08-01 | 王松 | A kind of pcb board places box body elevating mechanism |
| CN106995194B (en) * | 2017-02-22 | 2019-10-22 | 林家豪 | A kind of pcb board placement box body elevating mechanism |
| CN111756200A (en) * | 2019-03-27 | 2020-10-09 | 株洲中车机电科技有限公司 | Device and method for assembling magnetic steel of rotor of permanent magnet synchronous traction motor in rail transit |
| CN111756200B (en) * | 2019-03-27 | 2023-05-16 | 襄阳中车电机技术有限公司 | Device and method for assembling rotor magnetic steel of permanent magnet synchronous traction motor for rail transit |
| CN114189118A (en) * | 2021-11-20 | 2022-03-15 | 重庆虎溪电机工业有限责任公司 | Permanent magnet motor final assembly assembling method |
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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: 20160629 Termination date: 20170127 |
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| CF01 | Termination of patent right due to non-payment of annual fee |