CN114102295A - Processing device and processing method for permanent magnet motor rotor - Google Patents
Processing device and processing method for permanent magnet motor rotor Download PDFInfo
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- CN114102295A CN114102295A CN202111296598.XA CN202111296598A CN114102295A CN 114102295 A CN114102295 A CN 114102295A CN 202111296598 A CN202111296598 A CN 202111296598A CN 114102295 A CN114102295 A CN 114102295A
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- Prior art keywords
- wall
- rotor body
- rotor
- plate
- guide block
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
- B24B5/363—Single-purpose machines or devices for grinding surfaces of revolution in situ
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/02—Bench grinders
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
- B24B47/04—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by mechanical gearing only
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/35—Accessories
- B24B5/355—Feeding means
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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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a processing device and a processing method of a permanent magnet motor rotor, belonging to the technical field of rotor processing, wherein in the prior art, when a rotor is processed, the rotor in a rotating state can not be ground mostly, so that the grinding processing effect of the motor rotor is poor; the rotor body after being fixed is rotated through the friction force of the rotating roller, the slider enables the grinding machine to move through the moving rod by opening the linear electric cylinder and the grinding machine, and the grinding machine conducts grinding processing on the outer wall of the rotor body in a rotating state, so that the rotor body is conveniently processed, convenience in processing the rotor body is effectively improved, and the effect of grinding processing of the rotor body is effectively improved.
Description
Technical Field
The invention relates to the technical field of rotor processing, in particular to a processing device and a processing method for a permanent magnet motor rotor.
Background
A motor rotor: also a rotating part in the motor. The motor consists of a rotor and a stator, and is a conversion device for realizing electric energy and mechanical energy and electric energy. The rotor of the motor is divided into a motor rotor and a generator rotor. The prior art has the following problems when the motor rotor is processed:
1. in the prior art, when the motor rotor is machined, the motor rotor to be machined is mostly placed manually, so that the automatic feeding of the motor rotor cannot be realized, and when the motor rotor needs to be machined in batches, the efficiency of machining the motor rotor is influenced;
2. in the prior art, the motor rotor is fixed and clamped by a complex clamping mechanism, so that the motor rotor is inconvenient to fix and clamp;
3. in the prior art, when a motor rotor is machined, the motor rotor in a rotating state cannot be ground mostly, so that the grinding effect of the motor rotor is poor.
Disclosure of Invention
The present invention is directed to a device and a method for processing a rotor of a permanent magnet motor to solve the problems of the related art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a processingequipment of permanent-magnet machine rotor, includes processing platform and rotor body, the notch has been seted up to the upper surface of processing platform, the inner wall fixed mounting of notch has sharp electric jar, the sliding surface of sharp electric jar is connected with the slider, the one side fixed mounting that sharp electric jar was kept away from to the slider has the carriage release lever, the one end fixed mounting that the slider was kept away from to the carriage release lever has the grinding machine, the last fixed surface of processing platform installs the blowing box, the inner wall movable contact of rotor body and blowing box, the surface of processing platform is equipped with drop feed mechanism and commentaries on classics material mechanism respectively, the inside of blowing box is equipped with feed mechanism and pushing equipment respectively.
As a preferable technical scheme of the invention, the processing table is uniformly and fixedly provided with supporting legs on the surface far away from the material placing box.
As a preferred technical scheme of the invention, the discharging mechanism comprises four rotating sleeves, one side of the processing table close to the discharging box is symmetrically provided with first guide grooves, the inner walls of the two first guide grooves are symmetrically and slidably connected with first guide blocks, one side of each first guide block is fixedly provided with an L-shaped connecting rod, one end of each L-shaped connecting rod far away from the first guide block is fixedly connected with a connecting shaft, the rotating sleeves are rotatably connected with the connecting shafts, one side of the processing table is symmetrically and rotatably connected with a double-head screw, the double-head screw penetrates through the first guide grooves and is rotatably connected with the first guide blocks in a threaded manner, one end of one double-head screw is fixedly provided with a first gear, one ends of the two double-head screws are fixedly provided with first driving wheels, a first driving belt is in a driving connection between the two first driving wheels, one side of the processing table is provided with a second guide groove, the inner wall sliding connection of second guide way has the second guide block, one side fixedly connected with drive pinion rack of second guide block, drive pinion rack and first gear engagement are connected, the inner wall fixed mounting of second guide way has electric putter, electric putter's piston end and second guide block fixed connection.
As a preferable technical scheme of the invention, a first anti-slip sleeve is fixedly arranged on the outer wall of the rotating sleeve.
As a preferred technical scheme of the invention, the material transferring mechanism comprises a vertical plate, the vertical plate is fixedly connected with a processing table, one side of the vertical plate is symmetrically and fixedly provided with first fixed plates, a first rotating rod is rotatably connected between the two first fixed plates, one end of each of the double-head screw and the first rotating rod is fixedly provided with a second driving wheel, a second driving belt is in transmission connection between the two second driving wheels, the outer wall of the first rotating rod is fixedly provided with a cam, the surface of the vertical plate is provided with a third guide groove, the inner wall of the third guide groove is in sliding connection with a third guide block, one side of the third guide block is fixedly connected with a lifting plate, one side of the lifting plate is provided with an arc-shaped groove, the inner wall of the third guide groove is fixedly provided with a telescopic rod, and one end of the telescopic rod is fixedly connected with the third guide block, the outer wall movable sleeve of telescopic link is equipped with expanding spring, the inner wall fixed connection of one end of expanding spring and third guide way, expanding spring's the other end and third guide block fixed connection, the fixed first motor that is equipped with in one side that the lifter plate was kept away from to the third guide block, the one end symmetry fixedly connected with dead lever of first motor, the one end and the third guide block fixed connection of first motor are kept away from to the dead lever, the drive output end fixed mounting of first motor has the second dwang, the second dwang runs through third guide block and rotates the connection, the one end fixed mounting that first motor was kept away from to the second dwang has the live-rollers, the outer wall fixed mounting of live-rollers has the anti-skidding cover of second.
As a preferred technical scheme of the invention, the feeding mechanism comprises a bottom plate, the bottom plate is fixedly connected with the inner wall of the material placing box, a fourth guide groove is formed in one side of the bottom plate, which is far away from the inner wall of the material placing box, a fourth guide block is slidably connected with the inner wall of the fourth guide groove, a pushing seat is fixedly connected with one side of the fourth guide block, a contact groove is formed in one side of the pushing seat, a moving plate is fixedly connected with the other side of the pushing seat, the outer wall of one rotor body is in movable contact with one side of the moving plate, a pushing block is fixedly installed on one side of the moving plate, which is close to the rotor body, one side of the pushing block is in movable contact with the outer wall of the rotor body, a second motor is fixedly arranged on one side of the material placing box, a third rotating rod is symmetrically and rotatably connected to one side of the material placing box, and the driving output end of the second motor is fixedly connected with one end of the third rotating rod, two the equal fixed mounting in one end of third dwang has the synchronizing wheel, two the transmission is connected with the hold-in range between the synchronizing wheel, the fixed surface of hold-in range is connected with the synchronizing rod, the synchronizing rod is kept away from the one end of hold-in range and the inner wall movable contact in contact groove.
As a preferable technical scheme of the invention, one side of the bottom plate, which is far away from the inner wall of the material placing box, is fixedly provided with a stabilizing seat, one side of the stabilizing seat is movably contacted with one side of the moving plate, the outer wall of the second motor is fixedly connected with a fixing block, and one side of the fixing block is fixedly connected with one side of the material placing box.
As a preferred technical scheme of the invention, the material pushing mechanism comprises a material pushing plate, the material pushing plate is in movable contact with the inner wall of a material discharging box, a fifth guide groove is formed in the inner wall of the material discharging box, a fifth guide block is connected to the inner wall of the fifth guide groove in a sliding manner, the fifth guide block is fixedly connected with the material pushing plate, a lead screw is rotatably connected to one side of the material discharging box, the lead screw penetrates through the fifth guide groove and is rotatably connected with the fifth guide block in a threaded manner, a second gear is fixedly mounted at one end of the lead screw, a first transmission rod is rotatably connected to one side of the processing table, an L-shaped plate is fixedly mounted at the bottom end of the material discharging box, the first transmission rod penetrates through the L-shaped plate and is rotatably connected with the L-shaped plate, a worm is fixedly mounted at one end of the first transmission rod, a second transmission rod is rotatably connected to the inner wall of the L-shaped plate, and a worm wheel is fixedly mounted on the outer wall of the second transmission rod, worm and worm wheel meshing are connected, the one end fixed mounting of second transfer line has the rolling disc, the one side fixed mounting that the second transfer line was kept away from to the rolling disc has the arc pinion rack, the one end fixed mounting that the worm was kept away from to first transfer line has the third gear, one side of processing platform is rotated and is connected with the third transfer line, the outer wall fixed mounting of third transfer line has drive gear, drive gear and third gear meshing are connected, one the equal fixed mounting in one end of third transfer line and third transfer line has the third drive wheel, two the transmission is connected with third driving belt between the third drive wheel.
As a preferable technical scheme of the invention, one side of the material pushing plate is fixedly provided with a rubber pad, and one side of the rubber pad, which is far away from the material pushing plate, is movably contacted with the outer wall of one rotor body.
A processing method of a permanent magnet motor rotor comprises the following steps:
step one, automatic feeding of a rotor
The two double-headed screws are rotated to separate the four first guide blocks, the four first guide blocks enable the rotating sleeves to move through the L-shaped connecting rods and the connecting shafts, the rotating sleeves are separated, meanwhile, the cam upwards pushes the lifting plate, so that the rotating roller upwards moves, the synchronizing rod drives the synchronizing rod to move, the synchronizing rod enables the pushing seat to move, the pushing seat enables the fourth guide block to slide, the moving plate is pushed, the moving plate drives one rotor body to move, the moving plate moves the rotor body to the position between the four rotating sleeves, so that automatic feeding of the rotor body to be processed is conveniently completed, the convenience of feeding of the rotor body is effectively improved, meanwhile, the traditional manual placement of the rotor body is replaced, and the efficiency of processing the rotor bodies in batches is improved;
step two, fixing the rotor
The four rotating sleeves move oppositely by reversely rotating the double-end screw, the rotor body is supported, meanwhile, the cam is separated from the lifting plate, and the rotating roller presses the rotor body downwards, so that the fixed clamping of the rotor body to be processed is conveniently completed, and the convenience of fixedly clamping the rotor body is further effectively realized;
step three, pushing the rotor
Due to the reciprocating movement of the synchronizing rod, the synchronizing rod enables the moving plate to return to the initial position through the pushing seat, meanwhile, the rotating disc is enabled to rotate, the arc toothed plate is enabled to rotate through the rotating disc, when the arc toothed plate is meshed with the second gear, the second gear rotates and drives the lead screw to rotate, the lead screw enables the fifth guide block to slide, the fifth guide block enables the material pushing plate to move, the material pushing plate pushes the rotor bodies in the material placing box and pushes one rotor body to the upper surface of the moving plate, so that the automatic pushing of the rotor bodies is conveniently completed, and the convenience of automatic feeding of the other rotor body after the subsequent rotor body is machined is effectively improved;
step four, grinding processing of the rotor
The rotor body after being fixed is rotated through the friction force of the rotating roller, the slider enables the grinding machine to move through the moving rod by opening the linear electric cylinder and the grinding machine, and the grinding machine conducts grinding processing on the outer wall of the rotor body in a rotating state, so that the rotor body is conveniently processed, convenience in processing the rotor body is effectively improved, and the effect of grinding processing of the rotor body is effectively improved.
Compared with the prior art, the invention has the beneficial effects that:
1. the two double-headed screws are rotated to separate the four first guide blocks, the four first guide blocks enable the rotating sleeves to move through the L-shaped connecting rods and the connecting shafts, the rotating sleeves are separated, meanwhile, the cam upwards pushes the lifting plate, so that the rotating roller upwards moves, the synchronizing rod drives the synchronizing rod to move, the synchronizing rod enables the pushing seat to move, the pushing seat enables the fourth guide block to slide, the moving plate is pushed, the moving plate drives one rotor body to move, the moving plate moves the rotor body to the position between the four rotating sleeves, so that automatic feeding of the rotor body to be processed is conveniently completed, the convenience of feeding of the rotor body is effectively improved, meanwhile, the traditional manual placement of the rotor body is replaced, and the efficiency of processing the rotor bodies in batches is improved;
2. the four rotating sleeves move oppositely by reversely rotating the double-end screw, the rotor body is supported, meanwhile, the cam is separated from the lifting plate, and the rotating roller presses the rotor body downwards, so that the fixed clamping of the rotor body to be processed is conveniently completed, and the convenience of fixedly clamping the rotor body is further effectively realized;
3. due to the reciprocating movement of the synchronizing rod, the synchronizing rod enables the moving plate to return to the initial position through the pushing seat, meanwhile, the rotating disc is enabled to rotate, the arc toothed plate is enabled to rotate through the rotating disc, when the arc toothed plate is meshed with the second gear, the second gear rotates and drives the lead screw to rotate, the lead screw enables the fifth guide block to slide, the fifth guide block enables the material pushing plate to move, the material pushing plate pushes the rotor bodies in the material placing box and pushes one rotor body to the upper surface of the moving plate, so that the automatic pushing of the rotor bodies is conveniently completed, and the convenience of automatic feeding of the other rotor body after the subsequent rotor body is machined is effectively improved;
4. the rotor body after being fixed is rotated through the friction force of the rotating roller, the slider enables the grinding machine to move through the moving rod by opening the linear electric cylinder and the grinding machine, and the grinding machine conducts grinding processing on the outer wall of the rotor body in a rotating state, so that the rotor body is conveniently processed, convenience in processing the rotor body is effectively improved, and the effect of grinding processing of the rotor body is effectively improved.
Drawings
FIG. 1 is a schematic structural view of the present invention,
FIG. 2 is an enlarged view of the portion A of FIG. 1 according to the present invention,
FIG. 3 is an enlarged view of the portion B of FIG. 1 according to the present invention,
figure 4 is a schematic view of another structure of the present invention,
FIG. 5 is an enlarged view of the portion C of FIG. 4 according to the present invention,
FIG. 6 is an enlarged view of the portion D of FIG. 4 according to the present invention,
FIG. 7 is an enlarged view of the portion E of FIG. 4 according to the present invention,
FIG. 8 is a schematic view of the connection between the feeding mechanism and the pushing mechanism of the present invention,
FIG. 9 is an enlarged view of portion F of FIG. 8 according to the present invention,
FIG. 10 is a schematic view of the connection between the discharging box and the feeding mechanism of the present invention,
FIG. 11 is a schematic sectional view of the discharge box of the present invention,
FIG. 12 is an enlarged view of the portion G of FIG. 11 according to the present invention,
fig. 13 is a bottom structure diagram of the lifting plate of the present invention.
In the figure: 1. a processing table; 11. a notch; 12. a linear electric cylinder; 13. a slider; 14. a travel bar; 15. a grinding machine; 16. placing a material box; 17. a rotor body; 18. supporting legs; 2. a discharging mechanism; 21. rotating the sleeve; 22. a first anti-slip cover; 23. a first guide groove; 24. a first guide block; 25. an L-shaped connecting rod; 26. a connecting shaft; 27. a double-ended screw; 28. a first gear; 29. a first drive pulley; 3. a first drive belt; 31. a second guide groove; 32. a second guide block; 33. a driving toothed plate; 34. an electric push rod; 4. a material transferring mechanism; 41. a vertical plate; 42. a first fixing plate; 43. a first rotating lever; 44. a second transmission wheel; 45. a second drive belt; 46. a cam; 47. a third guide groove; 48. a third guide block; 481. a lifting plate; 482. an arc-shaped slot; 49. a telescopic rod; 5. a tension spring; 51. a first motor; 52. fixing the rod; 53. a second rotating lever; 54. a rotating roller; 55. a second anti-slip sleeve; 6. a feeding mechanism; 61. a base plate; 611. a stabilizing base; 62. a fourth guide groove; 63. a fourth guide block; 64. a pushing seat; 65. a contact groove; 66. moving the plate; 661. a pushing block; 67. a second motor; 68. a fixed block; 69. a third rotating rod; 7. a synchronizing wheel; 71. a synchronous belt; 72. a synchronization lever; 8. a material pushing mechanism; 81. a material pushing plate; 82. a rubber pad; 83. a fifth guide groove; 84. a fifth guide block; 85. a screw rod; 86. a second gear; 87. a first drive lever; 88. an L-shaped plate; 89. a worm; 9. a second transmission rod; 91. a worm gear; 92. rotating the disc; 93. an arc toothed plate; 94. a third gear; 95. a third transmission rod; 96. a drive gear; 97. a third transmission wheel; 98. a third drive belt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b): as shown in fig. 1-13, the invention provides a processing device for a permanent magnet motor rotor, comprising a processing table 1 and a rotor body 17, wherein a notch 11 is formed on the upper surface of the processing table 1, a linear electric cylinder 12 is fixedly installed on the inner wall of the notch 11, a slider 13 is connected to the surface of the linear electric cylinder 12 in a sliding manner, the linear electric cylinder 12 can drive the slider 13 to slide horizontally by opening the linear electric cylinder 12, a moving rod 14 is fixedly installed on the side of the slider 13 far away from the linear electric cylinder 12, a grinding machine 15 is fixedly installed on the end of the moving rod 14 far away from the slider 13, the slider 13 can enable the grinding machine 15 to move horizontally by opening the grinding machine 15, the rotor body 17 can be processed, a material discharge box 16 is fixedly installed on the upper surface of the processing table 1, the rotor body 17 is in movable contact with the inner wall of the material discharge box 16, and a batch of rotor bodies 17 can be placed inside the material discharge box 16, the surface of the processing table 1 is provided with the discharging mechanism 2 and the material transferring mechanism 4 respectively, the discharging mechanism 2 can conveniently realize the placement of the rotor body 17, the material transferring mechanism 4 can fix the rotor body 17 and can drive the rotor body 17 to rotate, the feeding mechanism 6 and the material pushing mechanism 8 are arranged inside the material discharging box 16 respectively, the feeding mechanism 6 can conveniently realize the automatic feeding of the rotor body 17, and the material pushing mechanism 8 can push the rotor body 17 in the material discharging box 16.
Furthermore, the supporting legs 18 are uniformly distributed and fixedly mounted on the surface, away from the material placing box 16, of the processing table 1, and the supporting legs 18 can effectively improve the stability of the processing table 1.
Further, the material placing mechanism 2 comprises four rotating sleeves 21, rotating shafts at two ends of the rotor body 17 can be placed on the surfaces of the rotating sleeves 21, first guide grooves 23 are symmetrically formed in one surface, close to the material placing box 16, of the processing table 1, first guide blocks 24 are symmetrically and slidably connected to the inner walls of the two first guide grooves 23, the first guide blocks 24 can horizontally slide along the surfaces of the first guide grooves 23, an L-shaped connecting rod 25 is fixedly installed on one surface of each first guide block 24, a connecting shaft 26 is fixedly connected to one end, far away from the first guide block 24, of each L-shaped connecting rod 25, the rotating sleeves 21 are rotatably connected with the connecting shaft 26, the first guide blocks 24 can enable the connecting shaft 26 to move through the L-shaped connecting rods 25, so that the rotating sleeves 21 can move, double-headed screws 27 are symmetrically and rotatably connected to one side of the processing table 1, the double-headed screws 27 penetrate through the first guide grooves 23 and are rotatably connected with the first guide blocks 24 through threads, by rotating the double-headed screws 27, the double-headed screws 27 can enable the two first guide blocks 24 to slide oppositely or oppositely, one end of one double-headed screw 27 is fixedly provided with a first gear 28, the first gear 28 can drive the double-headed screw 27 to rotate, one end of each of the two double-headed screws 27 is fixedly provided with a first transmission wheel 29, the two first transmission wheels 29 are in transmission connection with a first transmission belt 3, one double-headed screw 27 can enable the other double-headed screw 27 to synchronously rotate in the same direction through the two first transmission wheels 29 and the first transmission belt 3, one side of the machining table 1 is provided with a second guide groove 31, the inner wall of the second guide groove 31 is in sliding connection with a second guide block 32, the second guide block 32 can horizontally slide along the inner wall of the second guide groove 31, one side of the second guide block 32 is fixedly connected with a driving toothed plate 33, and the second guide block 32 can drive the driving toothed plate 33 to synchronously move, the driving toothed plate 33 is meshed with the first gear 28 and connected, the driving toothed plate 33 can rotate the first gear 28 while moving horizontally, the electric push rod 34 is fixedly mounted on the inner wall of the second guide groove 31, the piston end of the electric push rod 34 is fixedly connected with the second guide block 32, and the piston end of the electric push rod 34 can push the second guide block 32 by opening the electric push rod 34, so that the second guide block 32 slides horizontally.
Further, the outer wall of the rotating sleeve 21 is fixedly provided with a first anti-slip sleeve 22, and the stability of the rotor body 17 placed on the surface of the rotating sleeve 21 can be effectively improved by the first anti-slip sleeve 22.
Further, the material transferring mechanism 4 comprises a vertical plate 41, the vertical plate 41 is fixedly connected with the processing table 1, first fixing plates 42 are symmetrically and fixedly installed on one side of the vertical plate 41, a first rotating rod 43 is rotatably connected between the two first fixing plates 42, a double-headed screw 27 and one end of the first rotating rod 43 are both fixedly installed with a second driving wheel 44, a second driving belt 45 is rotatably connected between the two second driving wheels 44, the double-headed screw 27 can rotate the first rotating rod 43 through the two second driving wheels 44 and the second driving belt 45, a cam 46 is fixedly installed on the outer wall of the first rotating rod 43, the first rotating rod 43 can drive the cam 46 to rotate, a third guide groove 47 is formed in the surface of the vertical plate 41, a third guide block 48 is slidably connected to the inner wall of the third guide groove 47, the third guide block 48 can slide along the vertical direction of the inner wall of the third guide groove 47, one side of the third guide block 48 is fixedly connected with a lifting plate 481, the lifting plate 481 can drive the third guide block 48 to vertically slide upwards, one side of the lifting plate 481 is provided with an arc groove 482, the lifting plate 481 can be conveniently pushed upwards by the protruding part of the cam 46 through the arc groove 482, the inner wall of the third guide groove 47 is fixedly provided with a telescopic rod 49, one end of the telescopic rod 49 is fixedly connected with the third guide block 48, the outer wall of the telescopic rod 49 is movably sleeved with a telescopic spring 5, the telescopic rod 49 can effectively improve the stability of the telescopic spring 5, one end of the telescopic spring 5 is fixedly connected with the inner wall of the third guide groove 47, the other end of the telescopic spring 5 is fixedly connected with the third guide block 48, the telescopic rod 49 and the telescopic spring 5 can vertically push the third guide block 48 downwards to enable the third guide block 48 to vertically slide downwards, one side of the third guide block 48 far away from the lifting plate 481 is fixedly provided with a first motor 51, one end of the first motor 51 is symmetrically and fixedly connected with a fixed rod 52, one end of the fixed rod 52 far away from the first motor 51 is fixedly connected with a third guide block 48, the third guide block 48 can drive the first motor 51 to synchronously move through the fixed rod 52, a second rotating rod 53 is fixedly installed at the driving output end of the first motor 51, by opening the first motor 51, the driving shaft of the first motor 51 can drive the second rotating rod 53 to rotate, the second rotating rod 53 penetrates through the third guide block 48 and the third guide block 48 to be rotatably connected, one end of the second rotating rod 53 far away from the first motor 51 is fixedly installed with a rotating roller 54, the second rotating rod 53 can drive the rotating roller 54 to rotate, after the outer wall of the rotating roller 54 is contacted with the outer wall of the rotor body 17, the rotor body 17 can be pressed tightly, so as to realize the fixation of the rotor body 17, when the rotating roller 54 rotates, the rotating roller 54 can enable the rotor body 17 to rotate, the outer wall of the rotating roller 54 is fixedly provided with a second anti-slip sleeve 55, and the second anti-slip sleeve 55 can effectively improve the stability of the rotor body 17.
Further, the feeding mechanism 6 comprises a bottom plate 61, the bottom plate 61 is fixedly connected with the inner wall of the material placing box 16, a fourth guide groove 62 is formed in one side of the bottom plate 61 away from the inner wall of the material placing box 16, a fourth guide block 63 is slidably connected with the inner wall of the fourth guide groove 62, the fourth guide block 63 can slide along the horizontal direction of the inner wall of the fourth guide groove 62, a pushing seat 64 is fixedly connected with one side of the fourth guide block 63, the pushing seat 64 can drive the fourth guide block 63 to slide horizontally, meanwhile, the fourth guide block 63 can enable the pushing seat 64 to move horizontally, a contact groove 65 is formed in one side of the pushing seat 64, a 66 is fixedly connected with the other side of the pushing seat 64, the outer wall of one rotor body 17 is in movable contact with one side of a moving plate of the moving plate 66, the pushing seat 64 can enable the moving plate 66 to move horizontally, and the moving plate 66 can drive the rotor body 17 to move synchronously, a pushing block 661 is fixedly installed on one side of the moving plate 66 close to the rotor body 17, one side of the pushing block 661 is in movable contact with the outer wall of the rotor body 17, the moving plate 66 can enable the pushing block 661 to move synchronously, the pushing block 661 can push the rotor body 17 to move horizontally, a second motor 67 is fixedly installed on one side of the discharging box 16, a third rotating rod 69 is symmetrically and rotatably connected to one side of the discharging box 16, the driving output end of the second motor 67 is fixedly connected to one end of the third rotating rod 69, the driving shaft of the second motor 67 can drive the third rotating rod 69 to rotate by turning on the second motor 67, synchronizing wheels 7 are fixedly installed at one ends of the two third rotating rods 69, a synchronous belt 71 is connected between the two synchronizing wheels 7 in a transmission manner, the two third rotating rods 69 can enable the synchronous belt 71 to be transmitted through the two synchronizing wheels 7, and a synchronizing rod 72 is fixedly connected to the surface of the synchronous belt 71, the timing belt 71 can move the timing rod 72 synchronously, one end of the timing rod 72 far away from the timing belt 71 is movably contacted with the inner wall of the contact groove 65, and the timing rod 72 can make the pushing seat 64 move horizontally in a reciprocating manner through the contact groove 65.
Further, one side of the bottom plate 61, which is far away from the inner wall of the material placing box 16, is fixedly provided with a stabilizing seat 611, one side of the stabilizing seat 611 is in movable contact with one side of the moving plate 66, the stabilizing seat 611 can effectively improve the stability of the moving plate 66, the outer wall of the second motor 67 is fixedly connected with a fixing block 68, one side of the fixing block 68 is fixedly connected with one side of the material placing box 16, and the fixing block 68 can effectively improve the stability of the second motor 67.
Further, the material pushing mechanism 8 includes a material pushing plate 81, the material pushing plate 81 can push the rotor body 17 in the material discharging box 16, the material pushing plate 81 is in movable contact with the inner wall of the material discharging box 16, a fifth guide groove 83 is formed in the inner wall of the material discharging box 16, a fifth guide block 84 is connected to the inner wall of the fifth guide groove 83 in a sliding manner, the fifth guide block 84 can horizontally slide along the inner wall of the fifth guide groove 83, the fifth guide block 84 is fixedly connected with the material pushing plate 81, the fifth guide block 84 can drive the material pushing plate 81 to synchronously move, one side of the material discharging box 16 is rotatably connected with a lead screw 85, the lead screw 85 penetrates through the fifth guide groove 83 and is rotatably connected with the fifth guide block 84 through threads, the lead screw 85 can drive the fifth guide block 84 to horizontally slide by rotating the lead screw 85, a second gear 86 is fixedly installed at one end of the lead screw 85, the second gear 86 can drive the lead screw 85 to rotate, one side of the processing table 1 is rotatably connected with a first transmission rod 87, an L-shaped plate 88 is fixedly installed at the bottom end of the material discharging box 16, a first transmission rod 87 penetrates through the L-shaped plate 88 and is connected with the L-shaped plate 88 in a rotating mode, a worm 89 is fixedly installed at one end of the first transmission rod 87, the first transmission rod 87 can drive the worm 89 to rotate synchronously, a second transmission rod 9 is connected to the inner wall of the L-shaped plate 88 in a rotating mode, a worm wheel 91 is fixedly installed on the outer wall of the second transmission rod 9, the worm wheel 91 can drive the second transmission rod 9 to rotate, the worm 89 is meshed with the worm wheel 91 and is connected with the worm wheel 91, the worm 89 can drive the worm wheel 91 to rotate, a rotating disc 92 is fixedly installed at one end of the second transmission rod 9, the second transmission rod 9 can drive the rotating disc 92 to rotate, an arc-shaped toothed plate 93 is fixedly installed on one side of the rotating disc 92 far away from the second transmission rod 9, the rotating disc 92 can drive the arc-shaped toothed plate 93 to rotate, a third gear 94 is fixedly installed at one end of the first transmission rod 87 far away from the worm 89, and can drive the first transmission rod 87 to rotate, one side of the processing table 1 is rotatably connected with a third transmission rod 95, a driving gear 96 is fixedly installed on the outer wall of the third transmission rod 95, the third transmission rod 95 can drive the driving gear 96 to rotate, the driving gear 96 is meshed with the third gear 94, the driving gear 96 can drive the third gear 94 to rotate, a third transmission wheel 97 is fixedly installed at one end of each of the third rotating rod 69 and the third transmission rod 95, a third transmission belt 98 is connected between the two third transmission wheels 97 in a transmission mode, and the third rotating rod 69 can enable the third transmission rod 95 to rotate through the two third transmission wheels 97 and the third transmission belt 98.
Further, a rubber pad 82 is fixedly mounted on one side of the material pushing plate 81, one side of the rubber pad 82, which is far away from the material pushing plate 81, is in movable contact with the outer wall of one rotor body 17, and the rubber pad 82 can prevent the outer wall of the rotor body 17 from being worn.
A processing method of a permanent magnet motor rotor comprises the following steps:
step one, automatic feeding of a rotor
The two double-headed screws 27 separate the four first guide blocks 24 by rotating the two double-headed screws 27, the four first guide blocks 24 move the rotary sleeve 21 through the L-shaped connecting rod 25, the connecting shaft 26, and separate the rotary sleeve 21, and at the same time, the cam 46 pushes the lifting plate 481 upward, thereby causing the rotating roller 54 to move upward, and by driving the synchronizing rod 72 to move, the synchronizing rod 72 moves the pushing seat 64, the pushing seat 64 slides the fourth guide block 63, and pushes the moving plate 66, the moving plate 66 drives one rotor body 17 to move, the moving plate 66 moves the rotor body 17 to the space between the four rotating sleeves 21, thereby conveniently completing the automatic feeding of the rotor body 17 to be processed, the feeding convenience of the rotor bodies 17 is effectively improved, the traditional manual placement of the rotor bodies 17 is replaced, and the efficiency of batch processing of the rotor bodies 17 is improved;
step two, fixing the rotor
The double-end screw 27 rotates reversely, so that the four rotating sleeves 21 move oppositely and support the rotor body 17, meanwhile, the cam 46 is separated from the lifting plate 481, and the rotating roller 54 presses the rotor body 17 downwards, so that the fixed clamping of the rotor body 17 to be processed is conveniently completed, and the convenience of fixedly clamping the rotor body 17 is further improved;
step three, pushing the rotor
Due to the reciprocating movement of the synchronous rod 72, the synchronous rod 72 enables the moving plate 66 to return to the initial position through the pushing seat 64, meanwhile, the rotating disc 92 is enabled to rotate, the rotating disc 92 enables the arc-shaped toothed plate 93 to rotate, when the arc-shaped toothed plate 93 is meshed with the second gear 86, the second gear 86 rotates and drives the screw rod 85 to rotate, the screw rod 85 enables the fifth guide block 84 to slide, the fifth guide block 84 enables the material pushing plate 81 to move, the material pushing plate 81 pushes the rotor bodies 17 in the material discharging box 16 and pushes one rotor body 17 to the upper surface of the moving plate 66, so that the automatic pushing of the rotor bodies 17 is conveniently completed, and the convenience of automatic feeding of the other rotor body 17 after the subsequent rotor body 17 is processed is effectively improved;
step four, grinding processing of the rotor
Through the rotation of drive live-rollers 54, live-rollers 54 makes rotor body 17 after fixing rotate through frictional force, through opening sharp electric cylinder 12 and grinding machine 15, slider 13 makes grinding machine 15 remove through carriage release lever 14, grinding machine 15 carries out the skiving processing to the outer wall of rotor body 17 under the rotating condition to convenient completion rotor body 17's processing, and then effectual convenience and the effectual effect that improves rotor body 17 abrasive machining of processing rotor body 17.
The working principle is as follows: when the rotor body 17 needs to be machined, a worker firstly opens the electric push rod 34, the piston end of the electric push rod 34 extends, and pushes the second guide block 32, so that the second guide block 32 slides in the horizontal direction, the second guide block 32 drives the driving toothed plate 33 to synchronously move, the driving toothed plate 33 rotates the first gear 28 while moving horizontally, the first gear 28 drives the corresponding one of the double-headed screws 27 to rotate, one of the double-headed screws 27 drives the other double-headed screw 27 to synchronously rotate in the same direction through the two first transmission wheels 29 and the first transmission belt 3, at this time, the two double-headed screws 27 synchronously rotate in the same direction, the two corresponding first guide blocks 24 slide along the inner walls of the corresponding first guide grooves 23 in the opposite directions while the two double-headed screws 27 synchronously rotate in the same direction, the four first guide blocks 24 synchronously move the rotating sleeve 21 through the corresponding L-shaped connecting rods 25 and the connecting shaft 26, separating two adjacent rotating sleeves 21;
meanwhile, a double-headed screw 27 rotates the first rotating rod 43 through the two second driving wheels 44 and the second driving belt 45, the first rotating rod 43 drives the cam 46 to rotate, when the convex portion of the cam 46 contacts the arc-shaped groove 482, the convex portion of the cam 46 pushes the lifting plate 481 upward, the lifting plate 481 causes the third guide block 48 to vertically slide upward along the inner wall of the third guide groove 47, and causes the telescopic rod 49 and the telescopic spring 5 to contract, and at the same time, the first motor 51, the second rotating rod 53 and the rotating roller 54 synchronously ascend;
then, the second motor 67 is turned on, the driving shaft of the second motor 67 drives a corresponding one of the third rotating levers 69 to rotate, at this time, the two third rotating levers 69 transmit the synchronous belt 71 through the two synchronous wheels 7, the synchronous belt 71 synchronously moves the synchronous lever 72, the synchronous lever 72 makes the pushing base 64 horizontally reciprocate through the contact slot 65, the pushing base 64 makes the fourth guide block 63 horizontally slide along the inner wall of the fourth guide slot 62 and horizontally pushes the moving plate 66, the moving plate 66 drives one of the rotor bodies 17 on the upper surface thereof to synchronously move, the moving plate 66 horizontally moves the rotor body 17 to between the four rotating sleeves 21, at this time, the second motor 67 is turned off and the electric push rod 34 is turned on again, the piston end of the electric push rod 34 is contracted, so that the two double-headed screws 27 reversely rotate, so that the adjacent two rotating sleeves 21 move toward each other, and after the four rotating sleeves 21 move to the initial position, the rotating shafts at the two ends of the rotor body 17 are in contact with the first anti-slip sleeves 22 on the surfaces of the four rotating sleeves 21, and meanwhile, the four rotating sleeves 21 support the rotor body 17, so that automatic feeding of the rotor body 17 to be processed is conveniently completed, the feeding convenience of the rotor body 17 is effectively improved, and meanwhile, the traditional manual placement of the rotor body 17 is replaced, and the efficiency of processing the rotor bodies 17 in batches is improved;
meanwhile, with the reverse rotation of the two double-head screws 27, the first rotating rod 43 rotates reversely, the first rotating rod 43 rotates the cam 46 reversely, the convex part of the cam 46 is separated from the arc-shaped groove 482, at the moment, the telescopic rod 49 and the telescopic spring 5 extend rapidly, the third guide block 48 slides downwards to the initial position, at the moment, the rotating roller 54 descends to the initial position, the outer wall of the second anti-skid sleeve 55 is in contact with the outer wall of the rotor body 17, so that the fixed clamping of the rotor body 17 to be processed is conveniently completed, and the convenience of fixedly clamping the rotor body 17 is further improved;
when the moving plate 66 horizontally pushes the rotor body 17 to the position between the four rotating sleeves 21, the second motor 67 is started again, the synchronous rod 72 moves reversely, the pushing seat 64 moves reversely, and the pushing seat 64 moves reversely to move the moving plate 66 to the initial position;
meanwhile, a third rotating rod 69 rotates a third transmission rod 95 through two third transmission wheels 97 and a third transmission belt 98, the third transmission rod 95 drives a driving gear 96 to rotate, the driving gear 96 drives a third gear 94 to rotate, the third gear 94 drives a first transmission rod 87 to rotate, the first transmission rod 87 drives a worm 89 to synchronously rotate, the worm 89 drives a worm wheel 91 to rotate, the worm wheel 91 drives a second transmission rod 9 to rotate, the second transmission rod 9 drives a rotating disc 92 to rotate, the rotating disc 92 drives an arc-shaped toothed plate 93 to rotate, when the moving plate 66 reversely moves to the initial position, the arc-shaped toothed plate 93 is meshed with the second gear 86 and drives the second gear 86 to rotate, the second gear 86 drives a screw rod 85 to rotate, the screw rod 85 drives a fifth guide block 84 to horizontally slide, the fifth guide block 84 drives a material pushing plate 81 to synchronously move, the material pushing plate 81 pushes a plurality of rotor bodies 17 in the discharging box 16, one rotor body 17 is horizontally pushed to the upper surface of the moving plate 66, and the second motor 67 is turned off at the moment, so that the automatic pushing of the rotor bodies 17 is conveniently completed, and the convenience of automatic feeding of another rotor body 17 after the subsequent processing of one rotor body 17 is completed is effectively improved;
finally, by turning on the first motor 51, the linear electric cylinder 12 and the grinding machine body 15, the driving shaft of the first motor 51 drives the second rotating rod 53 to rotate, the second rotating rod 53 drives the rotating roller 54 and the second anti-slip sleeve 55 to rotate, the rotating roller 54 and the second anti-slip sleeve 55 enable one rotor body 17 between the four rotating sleeves 21 to rotate through friction force, meanwhile, the linear electric cylinder 12 drives the sliding block 13 to horizontally slide, the sliding block 13 enables the grinding machine 15 to horizontally move through the moving rod 14, the grinding machine 15 performs skiving processing on the outer wall of the rotor body 17 in a rotating state, so that the processing of the rotor body 17 is conveniently completed, and further, the convenience for processing the rotor body 17 is effectively improved, and the effect of the grinding processing of the rotor body 17 is effectively improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a processingequipment of permanent-magnet machine rotor, includes processing platform (1) and rotor body (17), its characterized in that: notch (11) have been seted up to the upper surface of processing platform (1), the inner wall fixed mounting of notch (11) has sharp electric cylinder (12), the sliding surface connection of sharp electric cylinder (12) has slider (13), the one side fixed mounting that sharp electric cylinder (12) was kept away from in slider (13) has carriage release lever (14), the one end fixed mounting that slider (13) were kept away from in carriage release lever (14) has grinding machine (15), the last fixed surface of processing platform (1) installs blowing box (16), the inner wall movable contact of rotor body (17) and blowing box (16), the surface of processing platform (1) is equipped with drop feed mechanism (2) and commentaries on classics material mechanism (4) respectively, the inside of blowing box (16) is equipped with feed mechanism (6) and pushing equipment (8) respectively.
2. The processing device of the permanent magnet motor rotor according to claim 1, characterized in that: the processing table (1) is uniformly and fixedly provided with supporting legs (18) on the surface far away from the material placing box (16).
3. The processing device of the permanent magnet motor rotor according to claim 1, characterized in that: drop feed mechanism (2) including four rotation cover (21), processing platform (1) is close to the one side symmetry of blowing box (16) and has seted up first guide way (23), two the equal symmetrical sliding connection of inner wall of first guide way (23) has first guide block (24), the one side fixed mounting of first guide block (24) has L type connecting rod (25), the one end fixedly connected with connecting axle (26) of first guide block (24) are kept away from in L type connecting rod (25), it rotates with connecting axle (26) to rotate cover (21), one side symmetry of processing platform (1) rotates and is connected with double-end screw (27), double-end screw (27) run through first guide way (23) and first guide block (24) screw thread rotation connection, one the one end fixed mounting of double-end screw (27) has first gear (28), two the equal fixed mounting of one end of double-end screw (27) has first drive wheel (29), two the transmission is connected with first drive belt (3) between first drive wheel (29), second guide way (31) have been seted up to one side of processing platform (1), the inner wall sliding connection of second guide way (31) has second guide block (32), one side fixedly connected with drive pinion rack (33) of second guide block (32), drive pinion rack (33) and first gear (28) meshing connection, the inner wall fixed mounting of second guide way (31) has electric putter (34), the piston end and the second guide block (32) fixed connection of electric putter (34).
4. A device for processing a rotor of a permanent magnet motor according to claim 3, wherein: the outer wall of the rotating sleeve (21) is fixedly provided with a first anti-slip sleeve (22).
5. A device for processing a rotor of a permanent magnet motor according to claim 3, wherein: the material rotating mechanism (4) comprises a vertical plate (41), the vertical plate (41) is fixedly connected with the processing table (1), first fixing plates (42) are symmetrically and fixedly installed on one side of the vertical plate (41), a first rotating rod (43) is rotatably connected between the two first fixing plates (42), a second driving wheel (44) is fixedly installed at one end of each of the double-headed screw (27) and the first rotating rod (43), a second driving belt (45) is connected between the two second driving wheels (44) in a transmission manner, a cam (46) is fixedly installed on the outer wall of the first rotating rod (43), a third guide groove (47) is formed in the surface of the vertical plate (41), a third guide block (48) is slidably connected to the inner wall of the third guide groove (47), a lifting plate (481) is fixedly connected to one side of the third guide block (48), and an arc-shaped groove (482) is formed in one side of the lifting plate (481), the inner wall of the third guide groove (47) is fixedly provided with an expansion link (49), one end of the expansion link (49) is fixedly connected with a third guide block (48), the outer wall of the expansion link (49) is movably sleeved with an expansion spring (5), one end of the expansion spring (5) is fixedly connected with the inner wall of the third guide groove (47), the other end of the expansion spring (5) is fixedly connected with the third guide block (48), one side, far away from the lifting plate (481), of the third guide block (48) is fixedly provided with a first motor (51), one end of the first motor (51) is symmetrically and fixedly connected with a fixing rod (52), one end, far away from the first motor (51), of the fixing rod (52) is fixedly connected with the third guide block (48), the driving output end of the first motor (51) is fixedly provided with a second rotating rod (53), and the second rotating rod (53) penetrates through the third guide block (48) and is rotatably connected with the third guide block (48), one end of the second rotating rod (53) far away from the first motor (51) is fixedly provided with a rotating roller (54), and the outer wall of the rotating roller (54) is fixedly provided with a second anti-skidding sleeve (55).
6. The processing device of the permanent magnet motor rotor according to claim 1, characterized in that: the feeding mechanism (6) comprises a bottom plate (61), the bottom plate (61) is fixedly connected with the inner wall of the material placing box (16), a fourth guide groove (62) is formed in one side, far away from the inner wall of the material placing box (16), of the bottom plate (61), a fourth guide block (63) is connected to the inner wall of the fourth guide groove (62) in a sliding mode, a pushing seat (64) is fixedly connected to one side of the fourth guide block (63), a contact groove (65) is formed in one side of the pushing seat (64), a movable plate (66) is fixedly connected to the other side of the pushing seat (64), one outer wall of the rotor body (17) is in movable contact with one side of the movable plate (66), a pushing block (661) is fixedly installed on one side, close to the rotor body (17), of the moving plate (66), and one side of the pushing block (661) is in movable contact with the outer wall of the rotor body (17), the fixed second motor (67) that is equipped with in one side of putting magazine (16), one side symmetry of putting magazine (16) is rotated and is connected with third dwang (69), the drive output of second motor (67) and the one end fixed connection of a third dwang (69), two the equal fixed mounting in one end of third dwang (69) has synchronizing wheel (7), two the transmission is connected with hold-in range (71) between synchronizing wheel (7), the fixed surface of hold-in range (71) is connected with synchronizing bar (72), the inner wall movable contact of the one end of hold-in range (71) and contact tank (65) is kept away from in synchronizing bar (72).
7. The processing device of the permanent magnet motor rotor according to claim 6, characterized in that: one side of the bottom plate (61) far away from the inner wall of the material placing box (16) is fixedly provided with a stabilizing seat (611), one side of the stabilizing seat (611) is in movable contact with one side of the moving plate (66), the outer wall of the second motor (67) is fixedly connected with a fixing block (68), and one side of the fixing block (68) is fixedly connected with one side of the material placing box (16).
8. The processing device of the permanent magnet motor rotor according to claim 6, characterized in that: the material pushing mechanism (8) comprises a material pushing plate (81), the material pushing plate (81) is in movable contact with the inner wall of the material discharging box (16), a fifth guide groove (83) is formed in the inner wall of the material discharging box (16), a fifth guide block (84) is connected to the inner wall of the fifth guide groove (83) in a sliding mode, the fifth guide block (84) is fixedly connected with the material pushing plate (81), a lead screw (85) is connected to one side of the material discharging box (16) in a rotating mode, the lead screw (85) penetrates through the fifth guide groove (83) and is connected with the fifth guide block (84) in a threaded rotating mode, a second gear (86) is fixedly installed at one end of the lead screw (85), a first transmission rod (87) is connected to one side of the processing table (1) in a rotating mode, an L-shaped plate (88) is fixedly installed at the bottom end of the material discharging box (16), the first transmission rod (87) penetrates through the L-shaped plate (88) and is connected with the L-shaped plate (88) in a rotating mode, one end fixed mounting of first transfer line (87) has worm (89), the inner wall of L template (88) rotates and is connected with second transfer line (9), the outer wall fixed mounting of second transfer line (9) has worm wheel (91), worm (89) and worm wheel (91) meshing connection, the one end fixed mounting of second transfer line (9) has rolling disc (92), the one side fixed mounting that second transfer line (9) were kept away from in rolling disc (92) has arc pinion rack (93), the one end fixed mounting that worm (89) were kept away from in first transfer line (87) has third gear (94), one side rotation of processing platform (1) is connected with third transfer line (95), the outer wall fixed mounting of third transfer line (95) has drive gear (96), drive gear (96) and third gear (94) meshing connection, one the equal fixed mounting in one end of third transfer line (69) and third transfer line (95) has third transmission A third transmission belt (98) is connected between the two third transmission wheels (97) in a transmission way.
9. The processing device of the permanent magnet motor rotor according to claim 8, characterized in that: one side of the material pushing plate (81) is fixedly provided with a rubber pad (82), and one side, far away from the material pushing plate (81), of the rubber pad (82) is movably contacted with the outer wall of one rotor body (17).
10. The processing method of the permanent magnet motor rotor is characterized by comprising the following steps of:
step one, automatic feeding of a rotor
The two double-head screws (27) are rotated, the two double-head screws (27) separate the four first guide blocks (24), the four first guide blocks (24) enable the rotating sleeve (21) to move through the L-shaped connecting rod (25) and the connecting shaft (26), the rotating sleeve (21) is separated, meanwhile, the cam (46) upwards pushes the lifting plate (481) so as to enable the rotating roller (54) to move upwards, the synchronizing rod (72) enables the pushing seat (64) to move through driving the synchronizing rod (72) to move, the pushing seat (64) enables the fourth guide block (63) to slide and pushes the moving plate (66), the moving plate (66) drives one rotor body (17) to move, the moving plate (66) enables the rotor body (17) to move to the position between the four rotating sleeves (21), so that the automatic feeding of the rotor body (17) to be processed is conveniently completed, and the convenience of the feeding of the rotor body (17) is effectively improved, meanwhile, the traditional manual placement of the rotor bodies (17) is replaced, and the efficiency of batch processing of the rotor bodies (17) is improved;
step two, fixing the rotor
The double-end screw (27) rotates reversely, so that the four rotating sleeves (21) move oppositely and support the rotor body (17), meanwhile, the cam (46) is separated from the lifting plate (481), and the rotating roller (54) presses the rotor body (17) downwards, so that the fixed clamping of the rotor body (17) to be processed is conveniently completed, and the convenience of effectively fixing and clamping the rotor body (17) is further realized;
step three, pushing the rotor
Due to the reciprocating movement of the synchronous rod (72), the synchronous rod (72) returns the moving plate (66) to the initial position through the pushing seat (64), simultaneously, the rotating disk (92) rotates, the arc toothed plate (93) is rotated by the rotating disk (92), when the arc toothed plate (93) is meshed with the second gear (86), the second gear (86) rotates and drives the screw rod (85) to rotate, the screw rod (85) enables the fifth guide block (84) to slide, the fifth guide block (84) enables the material pushing plate (81) to move, the material pushing plate (81) pushes the rotor body (17) in the material discharging box (16), and pushes one rotor body (17) to the upper surface of the moving plate (66), thereby conveniently completing the automatic pushing of the rotor body (17), the convenience of automatic feeding of the other rotor body (17) after the subsequent rotor body (17) is machined is effectively improved;
step four, grinding processing of the rotor
Rotate through drive live-rollers (54), live-rollers (54) make rotor body (17) after fixing rotate through frictional force, through opening sharp electric cylinder (12) and grinding machine (15), slider (13) make grinding machine (15) remove through carriage release lever (14), grinding machine (15) carry out skiving to the outer wall of rotor body (17) under the rotating condition, thereby the convenient processing of rotor body (17) of having accomplished, and then the effectual convenience that has improved processing rotor body (17) and the effectual effect that improves rotor body (17) abrasive machining.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111296598.XA CN114102295A (en) | 2021-11-03 | 2021-11-03 | Processing device and processing method for permanent magnet motor rotor |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111296598.XA CN114102295A (en) | 2021-11-03 | 2021-11-03 | Processing device and processing method for permanent magnet motor rotor |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114759748A (en) * | 2022-05-27 | 2022-07-15 | 宁波招宝磁业有限公司 | Assembly method of motor permanent magnet |
| CN117066991A (en) * | 2023-10-18 | 2023-11-17 | 张家港市天优机械有限公司 | Grinding equipment for bearing piece machining |
| CN117240022A (en) * | 2023-11-14 | 2023-12-15 | 浩达环保机械研究院(山西)有限公司 | Rotor press-fitting equipment and method for production of switched reluctance motor |
-
2021
- 2021-11-03 CN CN202111296598.XA patent/CN114102295A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114759748A (en) * | 2022-05-27 | 2022-07-15 | 宁波招宝磁业有限公司 | Assembly method of motor permanent magnet |
| CN117066991A (en) * | 2023-10-18 | 2023-11-17 | 张家港市天优机械有限公司 | Grinding equipment for bearing piece machining |
| CN117240022A (en) * | 2023-11-14 | 2023-12-15 | 浩达环保机械研究院(山西)有限公司 | Rotor press-fitting equipment and method for production of switched reluctance motor |
| CN117240022B (en) * | 2023-11-14 | 2024-01-23 | 浩达环保机械研究院(山西)有限公司 | Rotor press-fitting equipment and method for production of switched reluctance motor |
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