CN117559739B - Motor rotor core positioning moving structure - Google Patents
Motor rotor core positioning moving structure Download PDFInfo
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- CN117559739B CN117559739B CN202410045613.0A CN202410045613A CN117559739B CN 117559739 B CN117559739 B CN 117559739B CN 202410045613 A CN202410045613 A CN 202410045613A CN 117559739 B CN117559739 B CN 117559739B
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
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Abstract
The invention relates to the technical field of motor production, and discloses a motor rotor core positioning moving structure, which comprises a rotor driving structure capable of moving a rotor, wherein a clamping driving structure capable of moving the clamping adjusting structure is arranged between a clamping base and the rotor driving structure, a rotor fixing block capable of fixing the end part of the rotor is arranged on the clamping adjusting structure, an auxiliary piece capable of adjusting the position of the rotor fixing block is arranged on the rotor fixing block, and a stator fixing seat capable of fixing a stator is arranged above the clamping driving structure: the auxiliary piece is arranged, so that the end part of the hinging rod can be contacted with the inner end surface of the stator under the adjustment of the clamping adjusting structure by starting the contraction of the electric telescopic rod when the axis of the stator of the motor is found, and the connecting rod and the axis of the stator are collinear, namely, the connecting rod can be accurately arranged in the stator when the rotor of the subsequent motor is arranged, positioned and moved, so that the rotor and the stator are well matched.
Description
Technical Field
The invention relates to the technical field of motor production, in particular to a motor rotor core positioning and moving structure.
Background
The motor rotor core positioning moving structure is a structure which enables the motor rotor to move and be installed on the motor base, and particularly for a medium-sized and large-sized motor, the motor rotor core positioning moving structure can facilitate the motor rotor to be installed in the motor base stator.
The structure of the motor rotor is generally constituted by the following components:
1. rotor core: the rotor iron core is an iron core component made of silicon steel sheets or other magnetic materials, and is used for supporting a magnet (such as a permanent magnet or an electromagnetic winding) of the motor and generating a magnetic field;
2. and (3) a shaft: the motor rotor typically rotates about an axis. The shaft is typically a cylinder made of steel or other wear resistant material for supporting and connecting the motor rotor;
3. magnet: the magnets may be permanent magnets or electromagnetic windings that produce a magnetic field across the rotor core. This magnetic field interacts with the magnetic field on the stator, thereby producing movement of the motor;
4. and (3) bearing: bearings are typically mounted at both ends of the shaft to reduce friction and provide support for the rotor so that the rotor can rotate without excessive friction and wear;
the rotor mounting process of an electric machine generally comprises the steps of:
1. preparing in the field: ensuring that the installation site has good safety conditions, including safety protection measures and operation regulations;
2. hoisting preparation (medium-large motor): preparing lifting devices such as cranes, etc., and corresponding lifting devices and supporting devices;
3. rotor shipment: the rotor is transported to the site, and the rotor and the bearing are prevented from being damaged by taking the rotor and putting the rotor into the light place during transportation;
4. hoisting the rotor: the rotor is slowly lowered to the installation position by using a proper lifting appliance and lifting equipment, and in the lifting process, the rotor needs to be ensured to stably and vertically descend so as to avoid collision with other equipment or structures;
5. positioning and adjusting: the rotor is slowly and accurately placed at the final installation position, necessary adjustment is carried out, and the rotor is ensured to be matched with the bearing, the stator and other parts accurately;
6. and (3) fixedly mounting: fixing the rotor in its installed position using suitable bolts, nuts or other fixing means, according to design requirements;
7. checking and verifying: performing a comprehensive inspection and verification of the installed rotor, including checking the rotational freedom of the rotor, the installation state of the bearing, and whether there is any looseness or abnormality;
when the centering large-scale motor rotor is installed in real life, the motor stator is installed in the motor base and the motor base is placed on the ground, so that the motor rotor is installed in the motor base from top to bottom, and the motor rotor installation mode is difficult to ensure accurate installation of the rotor due to the fact that the descending speed and the descending position of the rotor are required to be controlled during installation, and the problems of inaccurate positioning and poor matching are caused.
Disclosure of Invention
The invention provides a motor rotor core positioning and moving structure for solving the various problems.
The motor rotor core positioning moving structure comprises a structure base, wherein a rotor driving structure capable of enabling a rotor to move is arranged in the structure base, a clamping adjusting structure capable of adjusting the rotor is arranged above the rotor driving structure, a clamping driving structure capable of enabling the clamping adjusting structure to move is arranged between the clamping adjusting structure and the rotor driving structure, a rotor fixing block capable of fixing the end part of the rotor is arranged on the clamping adjusting structure, an auxiliary piece capable of enabling the position of the rotor fixing block to be adjusted is arranged on the rotor fixing block, a stator fixing seat capable of fixing a stator is arranged above the clamping driving structure, and the stator fixing seat is arranged on the structure base;
the clamping adjusting structure comprises a bottom plate II, a connecting plate is arranged on the bottom plate II, a top plate is arranged on the top of the connecting plate, a screw groove is formed in the connecting plate, a screw rod II is arranged in the screw groove, a screw rod external thread sleeve is provided with a screw block II, the end part passes through the screw groove and is provided with a rotating handle I, the side end part of the screw rod groove is provided with a through groove II, the end part of the screw block II passes through the through groove II and is fixedly connected with a vertical plate, bottom blocks and top blocks are respectively arranged at the upper end and the lower end of the vertical plate, a screw rod III is arranged between the bottom blocks and the top blocks, a rotating rod is arranged at the top of the screw rod III, a handle is arranged on the rotating plate, a rotor fixing block is arranged on the rotor fixing block, the auxiliary piece comprises a connecting rod, the end part of the connecting rod is provided with a mounting cylinder II, one side of the mounting cylinder II is provided with a plurality of connecting blocks I fixed on the connecting rod, one side of the connecting block II is provided with a connecting block II, a sliding rod six sliding rods are connected between the two sides of the connecting block II and the connecting block I, a sliding rod I is sleeved with a sliding rod I, a sliding rod I is hinged to the sliding rod I, a sliding rod II is hinged to the sliding rod I is hinged to the connecting rod I, a connecting rod I is hinged to the connecting rod II, and a connecting rod I is hinged to the connecting rod I, and a connecting rod I is hinged to the connecting rod II.
As an improvement, be equipped with on the kicking block and link the piece, it is equipped with the slider three to link piece one side, be equipped with the slide bar four in the roof, sliding connection between slide bar four and the slider three, slide bar four one side is equipped with logical groove three, link the piece to pass logical groove three and the top is equipped with the cover piece, cover piece and roof contact, the bull stick passes kicking block, logical groove three and cover piece, three both sides of screw rod are equipped with the slide bar five of connecting in kicking block and bottom block, be equipped with the gusset plate on the terminal surface of even board one side.
As an improvement, the rotor fixing block comprises a screw block three, the screw block three is in threaded connection with the screw rod three and is in sliding connection with a slide rod five, a mounting cylinder one is arranged at the three end part of the screw block, the mounting cylinder one is in threaded connection with a connecting rod, a plurality of locking bolts are arranged on the mounting cylinder one and the mounting cylinder two, a clamping block is rotationally connected to the end part of each locking bolt, and a laser is arranged on the screw block three.
As an improvement, the structure base comprises a base body, a first sliding rod is arranged in the base body, a first through groove is formed in the side end face of the base body, and a first track is arranged at the top of the side end face.
As an improvement, the rotor driving structure comprises a first motor, the first motor is located inside the base body, a driving gear is arranged at the end of the first motor, a first screw is arranged on one side of the driving gear, a driven gear is arranged at the end of the first screw, the driven gear is meshed with the driving gear, a first screw block is sleeved on the first screw in a threaded mode, a second sliding rod is arranged on one side of the first screw, the second sliding rod and the first screw block slide mutually, and a clamping driving structure is arranged at the top of the first screw block.
As an improvement, the clamping driving structure comprises a first bottom plate, the first bottom plate is fixedly connected with a first screw block and is in sliding connection with a first slide rod, a second motor is arranged on the first bottom plate, a two-way screw rod is arranged on the second motor, third slide rods are arranged on two sides of the two-way screw rod, a central plate is arranged on the first bottom plate, the central plate is penetrated by the two-way screw rod and the third slide rods, screw holes are formed in two side ends of the bottom plate, sliding holes are formed in two sides of the screw holes, the screw holes are in threaded connection with the two-way screw rod, and the sliding holes are in sliding connection with the third slide rods.
As an improvement, the stator fixing seat comprises a fixing seat body, a square cylinder is arranged at the bottom of the fixing seat body, a roller II is arranged in the square cylinder, the roller II is in rolling connection with the first rail, the bottom end of the square cylinder penetrates through the first through groove, and a locking screw is arranged at the side end face of the square cylinder.
The fixing seat comprises a fixing seat body, wherein a fixing block I is arranged on the fixing seat body, a fixing block III is arranged on one side of the fixing block I, a fixing block II is arranged between the fixing block III and the fixing block I, a fixing block IV is arranged on one side of the fixing block I, a screw rod IV is arranged between the fixing block I and the fixing block II, a rotating handle II is arranged on the screw rod IV through the fixing block in a penetrating mode, a slide bar seven is arranged between the fixing block II and the fixing block III, a slide bar eight is connected between the fixing block III and the fixing block IV, a slide block II is arranged on the slide bar eight, a slide bar nine is arranged between the slide bar II, a slide bar IV and a slide bar seven are respectively provided with a fixing base, a fixing screw is arranged on the fixing base, a limit rod is arranged between the fixing block I and the fixing block III and between the slide bar II, and the limit rod penetrates through the fixing base.
As an improvement, a second track is arranged on the top of the second bottom plate, a first roller is arranged at the bottom of the bottom block, and the first roller is in rolling connection with the second track.
Compared with the prior art, the invention has the advantages that: the invention relates to a motor rotor core positioning moving structure, which has the following advantages:
1. the auxiliary piece is arranged, so that when the motor stator axis is found, the end part of the hinging rod can be contacted with the inner end surface of the stator under the adjustment of the clamping adjusting structure by starting the contraction of the electric telescopic rod, and the connecting rod is collinear with the stator axis, namely, the connecting rod can be accurately arranged in the stator when the subsequent motor rotor is arranged, positioned and moved, so that the rotor and the stator are well matched;
2. the clamping driving structure is arranged on the rotor driving structure, so that the motor can be started to move in a rail state when the motor rotor is installed in the stator after the motor rotor is clamped and fixed by the clamping adjusting structure through the rotor fixing block and the auxiliary piece, the installation process of the motor rotor is in a stable state, and the safety is improved;
3. the stator fixing seat is arranged, the second rotating handle can be adjusted according to the size of the motor, the fixing base can be adjusted according to the mounting hole of the motor base, the motor with different sizes can be adapted, and applicability is improved.
Drawings
FIG. 1 is a side-to-side isometric view of the present invention;
FIG. 2 is a front-rear isometric view of the present invention;
FIG. 3 is an exploded view of the present invention;
FIG. 4 is a second explosion diagram of the present invention;
FIG. 5 is an exploded schematic view III of the present invention;
FIG. 6 is a schematic illustration of an accessory of the present invention;
FIG. 7 is a partial schematic view of an accessory of the present invention;
FIG. 8 is a schematic view of a clamp adjustment mechanism of the present invention;
FIG. 9 is an exploded schematic view of the clamp adjustment structure of the present invention;
FIG. 10 is a schematic explosion diagram of a clamp adjustment mechanism of the present invention;
FIG. 11 is a schematic view of a rotor mounting block of the present invention;
FIG. 12 is a partial schematic view of a clamp adjustment mechanism of the present invention;
FIG. 13 is a partial schematic view of a clamp adjustment mechanism of the present invention;
FIG. 14 is a schematic view of a rotor drive configuration of the present invention;
FIG. 15 is a schematic view of a clamp drive configuration of the present invention;
FIG. 16 is a schematic view of a stator mounting bracket according to the present invention;
FIG. 17 is a schematic view of a structural chassis of the present invention;
as shown in the figure: 1. a structural base; 101. a base body; 102. a first slide bar; 103. track one; 104. a first through groove; 2. a rotor driving structure; 201. a first motor; 202. a drive gear; 203. a driven gear; 204. a first screw; 205. a first screw block; 206. a second slide bar; 3. a clamping driving structure; 301. a first bottom plate; 302. a second motor; 303. a bidirectional screw; 304. a third slide bar; 305. a center plate; 4. a clamping adjustment structure; 401. a second base plate; 402. a screw hole; 403. a slide hole; 404. a connecting plate; 405. a reinforcing plate; 406. a screw groove; 407. a second through groove; 408. a top plate; 409. a second screw; 410. a first rotating handle; 411. screw block II; 412. a riser; 413. a bottom block; 414. a top block; 415. a third slide block; 416. a slide bar IV; 417. a third through groove; 418. connecting blocks; 419. a screw III; 420. a rotating rod; 421. a turntable; 422. a handle; 423. a second track; 424. a roller I; 425. a fifth slide bar; 426. sleeving blocks; 5. a rotor fixing block; 501. screw block III; 502. a first mounting cylinder; 503. a locking bolt; 504. a clamping block; 505. a laser; 6. an auxiliary member; 601. a connecting rod; 602. a second mounting cylinder; 603. a first connecting block; 604. a second connecting block; 605. a sliding rod six; 606. a first sliding block; 607. a hinge rod; 608. an electric telescopic rod; 7. a stator fixing seat; 701. a fixing seat body; 702. a square cylinder; 703. a second roller; 704. locking the screw rod; 705. a first fixed block; 706. a second fixed block; 707. a fixed block III; 708. a screw rod IV; 709. a second rotating handle; 710. a slide bar seven; 711. a fixed block IV; 712. a slide bar eight; 713. a second slide block; 714. a slide bar III; 715. a fixed base; 716. a set screw; 717. and a limit rod.
Detailed Description
The invention is further described in detail below with reference to the accompanying drawings, and is a motor rotor core positioning and moving structure;
referring to fig. 1, 2, 3, 4, 5, 8, and 14:
the utility model provides a motor rotor core location mobile structure, is equipped with the rotor drive structure 2 that can make the rotor remove in the structure base 1, rotor drive structure 2 top is equipped with the tight regulation structure 4 of clamp that can adjust the rotor, be equipped with between clamp regulation structure 4 and the rotor drive structure 2 and make clamp regulation structure 4 remove clamp drive structure 3, be equipped with the rotor fixed block 5 that can fix the rotor tip on the tight regulation structure 4, be equipped with the auxiliary member 6 that can make rotor fixed block 5 position adjustment on the rotor fixed block 5, be equipped with the stator fixing base 7 that can fix the stator above the clamp drive structure 3, stator fixing base 7 is located on the structure base 1;
the rotor driving structure 2 can drive the positioned rotor to move into the stator to finish the installation of the motor rotor, the clamping adjusting structure 4 can adjust the position of the motor rotor to be installed so that the motor rotor is collinear with the rotating shaft of the stator, the clamping driving structure 3 can fix and clamp the rotating shaft of the motor rotor, the rotor fixing block 5 can be in contact with the motor rotor or the auxiliary piece 6 so as to fix the motor rotor, the auxiliary piece 6 can assist the clamping adjusting mechanism to find the axis of the stator, and the stator fixing seat 7 can be adapted to motors with different sizes.
Referring to fig. 1, 2, 3, 4, 5, 16, and 17:
the structural base 1 comprises a base body 101, wherein a first slide rod 102 is arranged in the base body 101, a first through groove 104 is arranged on the side end surface of the base body 101, and a first track 103 is arranged on the top of the side end surface;
the stator fixing seat 7 comprises a fixing seat body 701, a square cylinder 702 is arranged at the bottom of the fixing seat body 701, a roller II 703 is arranged in the square cylinder 702, the roller II 703 is in rolling connection with the first rail 103, the bottom end of the square cylinder 702 passes through the first through groove 104, and a locking screw 704 is arranged at the side end face of the square cylinder 702;
the fixing seat body 701 is provided with a first fixing block 705, one side of the first fixing block 705 is provided with a third fixing block 707, a second fixing block 706 is arranged between the third fixing block 707 and the first fixing block 705, one side of the first fixing block is provided with a fourth fixing block 711, a fourth screw 708 is arranged between the first fixing block 705 and the second fixing block 706, the fourth screw 708 passes through the first fixing block 705 and is provided with a second rotating handle 709, a seventh sliding rod 710 is arranged between the second fixing block 706 and the third fixing block 707, an eighth sliding rod 712 is connected between the third fixing block 707 and the first fixing block 705 and the fourth fixing block 711, a second sliding block 713 is arranged on the eighth sliding rod 712, a ninth sliding rod 714 is arranged between the second sliding block 713, a fourth sliding rod 708 and the seventh sliding rod 710 are respectively provided with a fixing base 715, a fixing screw 716 is arranged on the fixing base 715, a limiting rod 717 passes through the fixing base 715 is arranged between the first fixing block 705 and the third fixing block 707 and between the second sliding blocks 713;
before the motor rotor is installed, the locking screw 704 is unscrewed so that the square cylinder 702 can drive the fixed seat body 701 to move on the base body 101 according to the motor model, when the square cylinder moves, the roller two 703 can roll in the first track 103, after the fixed seat body 701 is fixed on the base body 101 by screwing the locking screw 704 after the fixed seat body reaches a preset position, when the motor base is installed on the fixing screw 716, the rotating handle two 709 is rotated, the rotating handle two 709 drives the screw four 708 to rotate, when the screw four 708 rotates, the fixing base 715 on the screw four 708 can be driven to move to one of screw holes on the motor base and enable the screw holes to be in butt joint with the fixing screw 716, at the moment, the sliding block two 713 and the rest fixing bases 715 can be moved, the fixing screws 716 on all the fixing bases 715 are in butt joint with the screw holes on the motor base, and are connected with the fixing screws 716 through nuts so as to fix the motor base on the stator fixed seat 7, at the moment, the motor base, the stator and the motor rotor are all in the prior art.
Referring to fig. 1, 2, 3, 4, 5, 14, 15, and 17:
the rotor driving structure 2 comprises a first motor 201, the first motor 201 is positioned in the base body 101, a driving gear 202 is arranged at the end part of the first motor 201, a first screw rod 204 is arranged on one side of the driving gear 202, a driven gear 203 is arranged at the end part of the first screw rod 204, the driven gear 203 is meshed with the driving gear 202, a first screw block 205 is sleeved on the first screw rod 204 in a threaded manner, a second slide rod 206 is arranged on one side of the first screw rod 204, the second slide rod 206 slides with the first screw block 205, and a clamping driving structure 3 is arranged at the top of the first screw block 205;
after the motor base is fixed, the rotor driving structure 2 is adjusted according to the position of the motor base to enable the clamping driving structure 3 to move, the motor I201 is started, the motor I201 drives the driving gear 202 to rotate, the driving gear 202 rotates to drive the driven gear 203 to rotate, the driven gear 203 drives the screw I204 to rotate, and the screw I204 can drive the clamping driving structure 3 to move to a preset position through the screw block I205 when rotating.
Referring to fig. 1, 2, 3, 4, 5, 14, and 15:
the clamping driving structure 3 comprises a first base plate 301, wherein the first base plate 301 is fixedly connected with a first screw block 205 and is in sliding connection with a first slide rod 102, a second motor 302 is arranged on the first base plate 301, a bidirectional screw rod 303 is arranged on the second motor 302, a third slide rod 304 is arranged on two sides of the bidirectional screw rod 303, a central plate 305 is arranged on the first base plate 301, the central plate 305 is penetrated by the bidirectional screw rod 303 and the third slide rod 304, a screw hole 402 is arranged at the side end of the second base plate 401, sliding holes 403 are formed in two sides of the screw hole 402, the screw hole 402 is in threaded connection with the bidirectional screw rod 303, and the sliding holes 403 are in sliding connection with the third slide rod 304;
after the clamping driving structure 3 reaches a preset position, the motor II 302 is started, the motor II 302 drives the bidirectional screw 303 to rotate, and when the bidirectional screw 303 rotates, the two clamping adjusting structures 4 can be moved to the preset position in opposite directions.
Fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13 are combined with fig. 1:
the clamping and adjusting structure 4 comprises a second bottom plate 401, a connecting plate 404 is arranged on the second bottom plate 401, a top plate 408 is arranged at the top end of the connecting plate 404, a screw groove 406 is arranged on the connecting plate 404, a second screw 409 is arranged in the screw groove 406, a second screw 411 is sleeved on the outer thread of the second screw 409, the end part of the second screw 409 passes through the screw groove 406 and is provided with a first rotating handle 410, a second through groove 407 is arranged at the side end part of the screw groove 406, the end part of the second screw 411 passes through the second through groove 407 and is fixedly connected with a vertical plate 412, a bottom block 413 and a top block 414 are respectively arranged at the upper end and the lower end of the vertical plate 412, a third screw 419 is arranged between the bottom block 413 and the top block 414, a rotating rod 420 is arranged at the top of the third screw, a rotating disc 421 is arranged at the top end of the rotating rod 420, the rotary table 421 is provided with a handle 422, the screw three 419 is provided with a rotor fixing block 5, the rotor fixing block 5 is provided with an auxiliary piece 6, the auxiliary piece 6 comprises a connecting rod 601, the end part of the connecting rod 601 is provided with a second mounting cylinder 602, one side of the second mounting cylinder 602 is provided with a plurality of first connecting blocks 603 fixed on the connecting rod 601, one side of each connecting block 603 is provided with a second connecting block 604, a sixth sliding rod 605 is connected between each second connecting block 604 and each first connecting block 603, the sixth sliding rod 605 is sleeved with a first sliding block 606, the tops of the first sliding block 606 and the first connecting blocks 603 are hinged with hinging rods 607, the tops of the two hinging rods 607 are hinged with each other, and an electric telescopic rod 608 is connected between each first connecting block 603 and each first sliding block 606;
the top block 414 is provided with a connecting block 418, one side of the connecting block 418 is provided with a sliding block III 415, the top plate 408 is internally provided with a sliding rod IV 416, the sliding rod IV 416 is in sliding connection with the sliding block III 415, one side of the sliding rod IV 416 is provided with a through groove III 417, the connecting block 418 penetrates through the through groove III 417 and the top end is provided with a sleeve block 426, the sleeve block 426 is in contact with the top plate 408, the rotating rod 420 penetrates through the top block 414, the through groove III 417 and the sleeve block 426, two sides of the screw III 419 are provided with a sliding rod IV 425 connected with the top block 414 and the bottom block 413, and one side end face of the connecting plate 404 is provided with a reinforcing plate 405;
the rotor fixing block 5 comprises a third screw block 501, the third screw block 501 is in threaded connection with a third screw 419 and is in sliding connection with a fifth slide rod 425, a first mounting cylinder 502 is arranged at the end part of the third screw block 501, the first mounting cylinder 502 is in threaded connection with a connecting rod 601, a plurality of locking bolts 503 are arranged on the first mounting cylinder 502 and the second mounting cylinder 602, a clamping block 504 is rotatably connected at the end part of the locking bolts 503, and a laser 505 is arranged on the third screw block 501;
the top of the second bottom plate 401 is provided with a second rail 423, the bottom of the bottom block 413 is provided with a first roller 424, and the first roller 424 is in rolling connection with the second rail 423;
when the position of the rotor fixing block 5 is regulated, the rotating handle one 410 is rotated, the rotating handle one 410 drives the screw rod two 409 to rotate, the screw rod two 409 can drive the vertical plate 412 and the rotor fixing block 5 to move through the screw block two 411 when rotating, the rotating disc 421 is rotated through the handle 422, the rotating disc 421 can drive the screw rod three 419 to rotate through the rotating rod 420, the screw rod three 419 rotates to drive the rotor fixing block 5 to move, at the moment, the rotor fixing block 5 is positioned near the central shaft of the stator, the connecting rod 601 is connected with the rotor fixing block 5, the motor two 302 is started to enable the connecting rod 601 to be positioned in the stator, the electric telescopic rod 608 is started to shrink, the electric telescopic rod 608 drives the sliding block one 606 to move on the sliding rod six 605, at the moment, the end part of the hinging rod 607 moves towards the inner wall of the stator, if the end part of the hinging rod 607 is not contacted with the inner wall of the stator, the first rotating handle 410 and the rotary table 421 can be adjusted, the electric telescopic rods 608 are started to shrink, so that the end parts of all hinge rods 607 are contacted with the inner wall of the stator, when the end parts of all hinge rods 607 are contacted with the inner wall of the stator, the connecting rod 601 is overlapped with the axis of the stator, namely, the connecting rod 601 is positioned on the axis of the stator, the laser 505 positioned on the rotor fixing block 5 connected with the connecting rod 601 is started, the first rotating handle 410 and the rotary table 421 on the other clamping and adjusting structure 4 can be adjusted, so that the irradiated laser can be butted with the laser 505, at the moment, the two first mounting cylinders 502 are coaxial, the motor rotor can be placed between the two clamping and adjusting structures 4 by hoisting equipment, the first mounting cylinders 502 and the second mounting cylinders 602 are butted with the rotating shafts at the two ends of the motor rotor, and the clamping block 504 can be fixed by rotating the locking bolts 503, if the auxiliary piece 6 is not needed to operate, the connecting rod 601 can be taken down from the first mounting cylinder 502 after the connecting rod 601 is positioned at the axis of the stator, and the two first mounting cylinders 502 are in butt joint with the two ends of the motor rotor.
After the motor rotor is fixed, the motor one 201 can be started to drive the clamping driving structure 3 so that the motor rotor can move towards the inside of the stator.
The specific embodiment is as follows: the invention provides a motor rotor core positioning moving structure, which is used for positioning and mounting a motor rotor when the motor rotor core positioning moving structure is used for positioning and mounting the motor rotor:
unscrewing the locking screw 704 so that the square cylinder 702 can drive the fixed seat body 701 to move on the base body 101 according to the model of the motor, when the square cylinder 702 moves, the second roller 703 can roll in the first rail 103, after reaching a preset position, the locking screw 704 is screwed down so that the fixed seat body 701 is fixed on the base body 101, when the motor base is mounted on the fixing screw 716, the second rotating handle 709 is rotated to drive the fourth screw 708 to rotate, and when the fourth screw 708 is rotated, the fixing base 715 on the fourth screw 708 can be driven to move to one screw hole on the motor base and the screw hole is butted with the fixing screw 716;
moving the second slider 713 and the rest of the fixed bases 715 so that the fixed screws 716 on all the fixed bases 715 are in butt joint with screw holes on the motor base and are connected with the fixed screws 716 through nuts to fix the motor base on the stator fixing base 7, wherein the motor stator is installed in the motor base, and the motor base, the stator and the motor rotor are all in the prior art;
the rotor driving structure 2 is adjusted according to the position of the motor base to enable the clamping driving structure 3 to move, the first motor 201 is started to drive the driving gear 202 to rotate, the driving gear 202 rotates to drive the driven gear 203 to rotate, the driven gear 203 drives the first screw 204 to rotate, and the first screw 204 can drive the clamping driving structure 3 to move to a preset position through the first screw block 205 when rotating;
the second motor 302 is started to drive the bidirectional screw 303 to rotate, and when the bidirectional screw 303 rotates, the two clamping and adjusting structures 4 can be moved to a preset position in opposite directions;
rotating the rotating handle I410 to drive the screw II 409 to rotate, driving the vertical plate 412 and the rotor fixing block 5 to move through the screw block II 411 when the screw II 409 rotates, enabling the rotating disc 421 to drive the screw III 419 to rotate through the rotating rod 420 by the handle 422, driving the rotor fixing block 5 to move through the rotation of the screw III 419, at the moment, the rotor fixing block 5 is positioned near a central shaft of the stator, connecting the connecting rod 601 with the rotor fixing block 5, starting the motor II 302 to enable the connecting rod 601 to be positioned inside the stator, starting the electric telescopic rod 608 to shrink, and driving the sliding block I606 to move on the sliding rod VI by the electric telescopic rod 608, wherein the end part of the hinging rod 607 moves towards the inner wall of the stator;
if the end parts of the hinging rods 607 are not contacted with the inner wall of the stator, the rotating handle one 410 and the rotating disc 421 can be adjusted, and the electric telescopic rods 608 are started to shrink so that the end parts of all hinging rods 607 are contacted with the inner wall of the stator, when the end parts of all hinging rods 607 are contacted with the inner wall of the stator, the connecting rod 601 is coincident with the axis of the stator, namely the connecting rod 601 is positioned on the axis of the stator, the laser 505 positioned on the rotor fixing block 5 connected with the connecting rod 601 is started, the rotating handle one 410 and the rotating disc 421 on the other clamping and adjusting structure 4 can be adjusted, so that irradiated laser can be butted with the laser 505, and at the moment, the two mounting cylinders one 502 are coaxial;
the motor rotor is placed between the two clamping and adjusting structures 4 through hoisting equipment, the first mounting cylinder 502 and the second mounting cylinder 602 are in butt joint with rotating shafts at two ends of the motor rotor, and the clamping blocks 504 can fix the motor rotor through rotating the locking bolts 503;
if the auxiliary piece 6 is not needed to operate, the connecting rod 601 can be taken down from the first mounting cylinder 502 after the connecting rod 601 is positioned at the axis of the stator, and the two first mounting cylinders 502 are in butt joint with the two ends of the motor rotor;
after the motor rotor is fixed, the motor one 201 can be started to drive the clamping driving structure 3 so that the motor rotor can move towards the inside of the stator.
The invention and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the invention as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present invention.
Claims (3)
1. The utility model provides a motor rotor core location moving structure, is equipped with rotor drive structure (2) that can make the rotor remove in structure base (1), its characterized in that, rotor drive structure (2) top is equipped with clamp adjustment structure (4) that can adjust the rotor, be equipped with clamp drive structure (3) that can make clamp adjustment structure (4) remove between clamp adjustment structure (4) and rotor drive structure (2), be equipped with on clamp adjustment structure (4) and can make rotor end fixed rotor fixed block (5), be equipped with auxiliary member (6) that can make rotor fixed block (5) position adjustment on rotor fixed block (5), be equipped with stator fixing base (7) that can fix the stator above clamp drive structure (3), stator fixing base (7) are located on structure base (1);
the clamping adjusting structure (4) comprises a bottom plate II (401), a connecting plate (404) is arranged on the bottom plate II (401), a top plate (408) is arranged at the top end of the connecting plate (404), a screw rod groove (406) is arranged on the connecting plate (404), a screw rod II (409) is arranged in the screw rod groove (406), a screw rod block II (411) is sleeved on the outer thread of the screw rod II (409), the end part passes through the screw rod groove (406) and is provided with a rotating handle I (410), a through groove II (407) is arranged at the side end part of the screw rod groove (406), the end part of the screw rod block II (411) passes through the through groove II (407) and is fixedly connected with a vertical plate (412), a bottom block (413) and a top block (414) are respectively arranged at the upper end and lower end of the vertical plate (412), a screw rod III (419) is arranged between the bottom block (413) and the top block (414), a rotating rod (420) is arranged at the top of the screw rod III (419), a rotating disc (421) is arranged at the top end part of the screw rod II (420), a handle (422) is arranged on the screw rod (421), a fixing piece (601) is arranged on the screw rod III (419), a rotor (601) is arranged on the end part of the screw rod (420), a connecting rod (601) and an auxiliary piece (601), a plurality of first connecting blocks (603) fixed on the connecting rods (601) are arranged on one side of the second mounting cylinder (602), second connecting blocks (604) are arranged on one side of the first connecting blocks (603), a sixth sliding rod (605) is connected between the second connecting blocks (604) and the first connecting blocks (603), a first sliding block (606) is sleeved on the sixth sliding rod (605), hinging rods (607) are hinged to the top ends of the first sliding block (606) and the first connecting blocks (603), the top ends of the two hinging rods (607) are hinged to each other, and an electric telescopic rod (608) is connected between the first connecting blocks (603) and the first sliding block (606);
the top block (414) is provided with a connecting block (418), one side of the connecting block (418) is provided with a sliding block III (415), the top plate (408) is internally provided with a sliding rod IV (416), the sliding rod IV (416) is in sliding connection with the sliding block III (415), one side of the sliding rod IV (416) is provided with a through groove III (417), the connecting block (418) penetrates through the through groove III (417) and the top end of the connecting block is provided with a sleeve block (426), the sleeve block (426) is in contact with the top plate (408), the rotating rod (420) penetrates through the top block (414), the through groove III (417) and the sleeve block (426), two sides of the screw rod III (419) are provided with a sliding rod IV (425) connected with the top block (414) and the bottom block (413), and one side end face of the connecting plate (404) is provided with a reinforcing plate (405);
the rotor fixing block (5) comprises a screw block III (501), the screw block III (501) is in threaded connection with a screw rod III (419) and is in sliding connection with a slide rod V (425), an installation cylinder I (502) is arranged at the end part of the screw block III (501), the installation cylinder I (502) is in threaded connection with a connecting rod (601), a plurality of locking bolts (503) are arranged on the installation cylinder I (502) and the installation cylinder II (602), a clamping block (504) is rotationally connected to the end part of the locking bolt (503), and a laser (505) is arranged on the screw block III (501);
the structural base (1) comprises a base body (101), wherein a first sliding rod (102) is arranged in the base body (101), a first through groove (104) is formed in the side end face of the base body (101), and a first track (103) is arranged at the top of the side end face;
the rotor driving structure (2) comprises a first motor (201), the first motor (201) is positioned in the base body (101), a driving gear (202) is arranged at the end part of the first motor, a first screw (204) is arranged on one side of the driving gear (202), a driven gear (203) is arranged at the end part of the first screw (204), the driven gear (203) is meshed with the driving gear (202), a first screw (204) is sleeved with a first screw block (205) through threads, a second slide rod (206) is arranged on one side of the first screw (204), the second slide rod (206) slides with the first screw block (205), and a clamping driving structure (3) is arranged at the top of the first screw block (205);
the clamping driving structure (3) comprises a first bottom plate (301), the first bottom plate (301) is fixedly connected with a first screw block (205) and is in sliding connection with a first sliding rod (102), a second motor (302) is arranged on the first bottom plate (301), a bidirectional screw rod (303) is arranged on the second motor (302), a third sliding rod (304) is arranged on two sides of the bidirectional screw rod (303), a central plate (305) is arranged on the first bottom plate (301), the central plate (305) is penetrated by the bidirectional screw rod (303) and the third sliding rod (304), a screw hole (402) is formed in the side end of the second bottom plate (401), sliding holes (403) are formed in two sides of the screw hole (402), the screw hole (402) is in threaded connection with the bidirectional screw rod (303), and the sliding holes (403) are in sliding connection with the third sliding rod (304);
stator fixing base (7) includes fixing base body (701), fixing base body (701) bottom is equipped with square section of thick bamboo (702), be equipped with gyro wheel two (703) in square section of thick bamboo (702), roll connection between gyro wheel two (703) and track one (103), square section of thick bamboo (702) bottom is passed logical groove one (104), square section of thick bamboo (702) side terminal surface department is equipped with locking screw (704).
2. The motor rotor core positioning moving structure according to claim 1, wherein the fixing base body (701) is provided with a first fixing block (705), one side of the first fixing block (705) is provided with a third fixing block (707), a second fixing block (706) is provided between the third fixing block (707) and the first fixing block (705), one side of the first fixing block is provided with a fourth fixing block (711), a fourth screw (708) is provided between the first fixing block (705) and the second fixing block (706), the fourth screw (708) passes through the first fixing block (705) and is provided with a second rotating handle (709), a seventh sliding rod (710) is provided between the second fixing block (706) and the third fixing block (711), eighth sliding rods (712) are respectively connected between the third fixing block (707) and the fourth fixing block (711), a second sliding block (713) is provided on the eighth sliding rod, a ninth sliding rod (714) is respectively provided between the two sliding blocks (713), a fourth screw (708) and a seventh sliding rod (710) are respectively provided on the fourth fixing block (708) and the seventh sliding rod (710), a first fixing block (715) is respectively provided between the third fixing block (707) and the fourth fixing block (711), the limiting rod (717) penetrates through the fixed base (715).
3. The motor rotor core positioning and moving structure according to claim 1, wherein the top of the second bottom plate (401) is provided with a second rail (423), the bottom of the bottom block (413) is provided with a first roller (424), and the first roller (424) is in rolling connection with the second rail (423).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410045613.0A CN117559739B (en) | 2024-01-12 | 2024-01-12 | Motor rotor core positioning moving structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410045613.0A CN117559739B (en) | 2024-01-12 | 2024-01-12 | Motor rotor core positioning moving structure |
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| Publication Number | Publication Date |
|---|---|
| CN117559739A CN117559739A (en) | 2024-02-13 |
| CN117559739B true CN117559739B (en) | 2024-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202410045613.0A Active CN117559739B (en) | 2024-01-12 | 2024-01-12 | Motor rotor core positioning moving structure |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007166703A (en) * | 2005-12-09 | 2007-06-28 | Aisin Aw Co Ltd | Method and device for adjusting stator position |
| CN115580089A (en) * | 2022-12-08 | 2023-01-06 | 江苏联博精密科技股份有限公司 | Rotor core positioning device |
| CN115800655A (en) * | 2022-12-13 | 2023-03-14 | 安徽锦能动力科技有限公司 | Stator and rotor iron core stacking device |
| CN116191788A (en) * | 2023-03-29 | 2023-05-30 | 江苏航天动力机电有限公司 | Permanent magnet motor assembly auxiliary device |
-
2024
- 2024-01-12 CN CN202410045613.0A patent/CN117559739B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007166703A (en) * | 2005-12-09 | 2007-06-28 | Aisin Aw Co Ltd | Method and device for adjusting stator position |
| CN115580089A (en) * | 2022-12-08 | 2023-01-06 | 江苏联博精密科技股份有限公司 | Rotor core positioning device |
| CN115800655A (en) * | 2022-12-13 | 2023-03-14 | 安徽锦能动力科技有限公司 | Stator and rotor iron core stacking device |
| CN116191788A (en) * | 2023-03-29 | 2023-05-30 | 江苏航天动力机电有限公司 | Permanent magnet motor assembly auxiliary device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117559739A (en) | 2024-02-13 |
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