CN117153550A - Processing equipment and method for permanent magnet synchronous motor - Google Patents
Processing equipment and method for permanent magnet synchronous motor Download PDFInfo
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- CN117153550A CN117153550A CN202311179283.6A CN202311179283A CN117153550A CN 117153550 A CN117153550 A CN 117153550A CN 202311179283 A CN202311179283 A CN 202311179283A CN 117153550 A CN117153550 A CN 117153550A
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- 230000001360 synchronised effect Effects 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 title abstract description 7
- 239000002994 raw material Substances 0.000 claims abstract description 52
- 238000003756 stirring Methods 0.000 claims abstract description 33
- 238000010438 heat treatment Methods 0.000 claims abstract description 16
- 238000007493 shaping process Methods 0.000 claims abstract description 7
- 238000001816 cooling Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 42
- 238000003672 processing method Methods 0.000 claims description 3
- 238000003754 machining Methods 0.000 abstract description 6
- 238000000465 moulding Methods 0.000 abstract description 5
- 210000001161 mammalian embryo Anatomy 0.000 abstract 1
- 230000005291 magnetic effect Effects 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000005294 ferromagnetic effect Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 3
- 229910052721 tungsten Inorganic materials 0.000 description 3
- 239000010937 tungsten Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/0253—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing permanent magnets
- H01F41/0266—Moulding; Pressing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/23—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis
- B01F27/232—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes
- B01F27/2322—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes with parallel axes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
- B01F27/70—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms
- B01F27/701—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms comprising two or more shafts, e.g. in consecutive mixing chambers
- B01F27/706—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms comprising two or more shafts, e.g. in consecutive mixing chambers with all the shafts in the same receptacle
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/02—Permanent magnets [PM]
Abstract
The invention belongs to the technical field of permanent magnet machining, and provides a permanent magnet machining device and a permanent magnet machining method for a permanent magnet synchronous motor, wherein the device comprises a device main body, a power block is arranged on the inner wall of the device main body, a first rotating motor is fixedly connected to the outer wall of one side of the device main body, a first rotating rod is fixedly connected to the output end of the first rotating motor, a first telescopic rod is slidingly connected to the outer wall of one side of the first rotating rod, and a first clamping block is fixedly connected to the outer wall of the first telescopic rod; when the operating personnel accomplish the raw materials through heating stirring, the operating personnel put into the inside of shaping piece with forming die, when raw materials cooling shaping, start electromagnetic means, first telescopic link is flexible, overlap with the second dwang, and with second joint piece joint, start first rotating electrical machines, pivoted first rotating electrical machines carries the second dwang to rotate, make things convenient for the operating personnel to hold the handle and take out forming die, and take out inside permanent magnet thick embryo, can conveniently be with permanent magnet reverse molding, machining efficiency is high.
Description
Technical Field
The invention belongs to the technical field of permanent magnet machining, and particularly relates to equipment and a method for machining a permanent magnet for a permanent magnet synchronous motor.
Background
The permanent magnet is a magnet capable of maintaining its magnetism for a long period of time. The permanent magnet has various application range including TV set, loudspeaker, radio, leather buckle, magnetic ring for data line, hard disk for computer, vibrator for mobile phone, etc. and has magnetic steel rod. To bring the remanent magnetization of such an object to zero, the magnetism is completely eliminated, and a reverse magnetic field must be applied. The magnitude of the reverse magnetic field required to completely demagnetize the ferromagnetic substance is called the coercive force of the ferromagnetic substance. Steel and iron are ferromagnetic, but their coercivity is different, steel has a larger coercivity and iron has a smaller coercivity. This is because elements such as carbon, tungsten, and chromium are added to iron during the steel-making process, and carbon steel, tungsten steel, chromium steel, and the like are produced. The addition of carbon, tungsten, chromium and other elements makes the steel have various non-uniformity inside under normal temperature, such as non-uniformity of crystal structure, non-uniformity of internal stress, non-uniformity of magnetic strength and the like.
The traditional permanent magnet processing is that firstly, ores of various elements are heated and melted, then the ores are manually poured into a die, then after the forming, the die is knocked into pieces, a coarse blank is taken out, then the rough blank is polished and formed, and then the polished and formed raw materials are magnetized, so that the processing of the permanent magnet is completed, but the traditional processing is completed by manpower, the automation degree is low, the process of pouring the raw materials into the die is inconvenient, the stirring of various raw materials is uneven, and bubbles can exist in the raw materials, so that the processing effect is poor.
Disclosure of Invention
In order to solve the technical problems, the invention provides a processing device and a processing method for a permanent magnet synchronous motor, which are used for solving the problems of low efficiency, low degree of automation, poor processing effect and the like in the prior art.
The utility model provides a processing equipment and method of permanent magnet for PMSM, includes the device main part, the inner wall of device main part is provided with the power piece, the first rotation motor of one side outer wall fixedly connected with of device main part, the first dwang of output fixedly connected with of first rotation motor, first telescopic link of first dwang one side outer wall sliding connection, the first joint piece of outer wall fixedly connected with of first telescopic link, the outer wall sliding connection of first telescopic link has first rotation gear, the outer wall sliding connection of first telescopic link has the second rotation gear, first joint groove has all been seted up to first rotation gear with the inner wall of second rotation gear, first joint groove with the size of first joint piece is identical, the inner wall bottom fixedly connected with two joint bases of device main part, one of them the inner wall of joint base is provided with the electromagnetic block, two the inner wall of joint base is provided with the second dwang, the outer wall fixedly connected with second joint piece of second telescopic link has the second joint gear, the second joint piece has the second joint wheel, the second joint piece has the second rotation gear is connected with the outer wall of second rotation gear, the shaping device has the second rotation wheel, the shaping device has the inner wall fixedly connected with two outer wall of second rotation gear.
Preferably, the inner wall of the device main body is rotationally connected with a third rotating rod, the outer wall of the third rotating rod is fixedly connected with a rotating column, the outer wall of the rotating column is fixedly connected with a material conveying module, the inner wall of the power block is provided with a stirring power frame, the outer wall of the third rotating rod is fixedly connected with a fourth rotating gear, and the outer wall of the second rotating gear and the outer wall of the fourth rotating gear are provided with a first rotating belt.
Preferably, the inner wall fixedly connected with second telescopic link of power piece, the output of second telescopic link rotates and is connected with the fixed column, the outer wall fixedly connected with fifth rotation gear of fixed column, fifth rotation gear with the outer wall of first rotation gear is provided with the second and rotates the area, the outer wall one section fixedly connected with third joint piece of fixed column, the outer wall of the inner wall of power piece is provided with the sixth rotation gear, third joint piece with sixth rotation gear joint, the power piece with the inner wall rotation of defeated material module is connected with a plurality of fourth rotation levers, a plurality of the outer wall of fourth rotation lever is all fixedly connected with seventh rotation gear, one of them fourth rotation lever with sixth rotation gear fixedly connected with, a plurality of the outer wall of seventh rotation gear is provided with the third rotation area, the inner wall of device main part is provided with stirring heating frame, a plurality of fourth rotation levers are located the equal fixedly connected with stirring vane of the inside the defeated material module.
Preferably, the bottom of the inner wall of the device main body is fixedly connected with a plurality of descent control blocks, and the top ends of the descent control blocks are fixedly connected with the forming die.
Preferably, the outer wall of the forming die is fixedly connected with a sliding block, and two sides of the outer wall of the forming die are fixedly connected with handles.
Preferably, the top outer wall of the material conveying module is communicated with a material inlet, a plurality of material outlets are formed in the top outer wall of the material conveying module, and one sides of the material outlets are fixedly connected with material conveying baffles.
Preferably, the inner wall of the device main body is provided with a quick cooling block, the outer wall of the device main body is fixedly connected with a control panel, and the inner wall of the material conveying module is provided with a heating module.
Preferably, the outer wall of the forming die is fixedly connected with a lifting block, a plurality of lifting sliding grooves are formed in the inner wall of the forming block, and a worm is arranged on the inner wall of the lifting sliding groove.
The processing equipment and method of the permanent magnet for the word synchronous motor are applied to an end cover and shell integrated forming processing device of a servo motor, and part of the processing equipment comprises the following steps:
s1, pouring raw materials into a material conveying module by an operator, starting a first rotating motor to drive a fourth rotating rod and a stirring heating frame to rotate, uniformly stirring a plurality of raw materials, and removing bubbles in the raw materials;
s2, after being uniformly stirred, the third rotating rod and the rotating column are driven to rotate through the rotation of the first rotating motor, so that the material conveying module is driven to rotate around the rotating column, the stirred raw materials are discharged through the discharge hole, and the material conveying baffle can guide the raw materials, so that the raw materials enter the forming die;
s3, starting the first rotating motor again to drive the forming die to lift, and taking out the permanent magnet rough blank after the forming die forms the raw materials conveniently.
Compared with the prior art, the invention has the following beneficial effects:
1. the permanent magnet forming machine can conveniently perform reverse molding on the permanent magnet, the processing efficiency is high, when an operator completes heating and stirring of raw materials, the operator holds the handle to place the forming die into the forming block, after the raw materials are cooled and formed in the forming die, the electromagnetic device in the clamping base is started, the first telescopic rod stretches and contracts under the attraction of electromagnetic action, coincides with the second rotating rod and is clamped with the second clamping block, the first rotating motor is started again at the moment, the rotating first rotating motor drives the second rotating rod to rotate, the third rotating gear fixedly connected with the outer wall of the rotating motor is driven to rotate, the worm is driven to rotate, the forming die is driven to lift through the lifting block in threaded connection with the outer wall of the worm, and therefore the operator can conveniently hold the forming die to take out the forming block and take out the inner permanent magnet rough blank.
2. The invention has high degree of automation, after the raw materials are led into the forming die, the magnetic pole of the electromagnetic device on the clamping base is changed, so that the first telescopic rod is contracted, when the first clamping grooves in the first clamping block and the second rotating gear of the hand machine are clamped, the first rotating motor is started again, the rotating column is driven to rotate under the action of the second rotating gear, the fourth rotating gear and the first rotating belt, and then the material conveying module is driven to rotate, thereby conveniently taking out the raw materials in the device main body.
3. The invention has good processing effect of the permanent magnet, when the raw materials enter the interior of the material conveying module, the electromagnetic device on the clamping base is started again, so that the first clamping block on the first telescopic rod is clamped with the first clamping groove in the first rotating gear, the fifth rotating gear and the second rotating belt are driven to rotate at the moment, meanwhile, the second telescopic rod is started, the third clamping block on the fixed column is clamped with the sixth rotating gear, the sixth rotating gear is driven to rotate, the fourth rotating rod, the seventh rotating gear and the third rotating belt are driven to rotate, the stirring blade outside the fourth rotating rod in the stirring heating frame is driven to rotate, the raw materials in the material conveying module can be stirred, various raw materials are uniformly stirred, bubbles are prevented from being generated in the raw materials, and the permanent magnet is failed to be formed.
Drawings
FIG. 1 is a schematic view of the main structure of the device of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic view of the main body structure of the present invention;
FIG. 4 is a schematic view of a second turning lever structure according to the present invention;
FIG. 5 is a schematic view of the structure at A of the present invention;
FIG. 6 is a view showing a molding die of the present invention;
FIG. 7 is a schematic top cross-sectional view of the present invention;
FIG. 8 is a schematic diagram of a side cross-sectional view angle structure of the present invention;
FIG. 9 is a schematic view of a molding block structure according to the present invention;
FIG. 10 is a schematic view of the structure of the present invention at B;
fig. 11 is a schematic diagram of the structure at C of the present invention.
In the figure:
1. a device body; 2. a power block; 3. a first rotating motor; 4. a first rotating lever; 5. a first telescopic rod; 501. a first clamping block; 6. a first rotating gear; 7. a second rotating gear; 8. a first clamping groove; 9. a second rotating lever; 10. a second clamping block; 11. a clamping wheel; 12. the clamping base is connected; 13. a third rotary gear; 14. a worm; 15. molding blocks; 16. a forming die; 1601. slowly descending blocks; 17. a sliding block; 18. a handle; 19. a lifting block; 20. lifting sliding grooves; 21. a third rotating lever; 22. rotating the column; 23. a material conveying module; 2301. a stirring power frame; 24. a fourth rotation gear; 25. a first rotating belt; 26. a second telescopic rod; 27. fixing the column; 28. a fifth rotating gear; 29. a second rotating belt; 30. a third clamping block; 31. a sixth rotating gear; 32. a fourth rotating lever; 33. a seventh rotation gear; 34. a third rotating belt; 35. stirring and heating the frame; 36. stirring blades; 37. a feed inlet; 38. a discharge port; 39. a material conveying baffle plate; 40. a quick cooling block; 41. a control panel; 42. and a heating module.
Detailed Description
Embodiments of the present invention are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the invention but are not intended to limit the scope of the invention.
As shown in fig. 1 to 6:
embodiment one: the invention provides processing equipment of a permanent magnet for a permanent magnet synchronous motor, which comprises a device main body 1, wherein a power block 2 is arranged on the inner wall of the device main body 1, a first rotating motor 3 is fixedly connected to the outer wall of one side of the device main body 1, a first rotating rod 4 is fixedly connected to the output end of the first rotating motor 3, a first telescopic rod 5 is connected to the outer wall of one side of the first rotating rod 4 in a sliding manner, a first clamping block 501 is fixedly connected to the outer wall of the first telescopic rod 5, a first rotating gear 6 is connected to the outer wall of the first telescopic rod 5 in a sliding manner, a second rotating gear 7 is connected to the outer wall of the first telescopic rod 5 in a sliding manner, first clamping grooves 8 are formed in the inner walls of the first rotating gear 6 and the second rotating gear 7, the first clamping grooves 8 are identical with the first clamping blocks 501 in size, two clamping bases 12 are fixedly connected to the inner wall bottom of the device main body 1, an electromagnetic block is arranged on the inner wall of one clamping base 12, a second rotating rod 9 is arranged on the inner wall of the two clamping bases 12, a section of the outer wall of the second rotating rod 9 is fixedly connected to a second clamping block 501, a section of the outer wall of the second rotating rod 9 is fixedly connected to a second clamping block 10, two clamping blocks 9 are fixedly connected to the inner walls of the second clamping blocks 11 and a plurality of inner walls 11 are fixedly connected to the second clamping blocks 11, and a plurality of forming wheels 15 are fixedly connected to the inner walls of the second clamping blocks 11 and the inner walls of the forming device 1.
From the above, when the operator completes the heating and stirring of the raw materials, the operator holds the handle 18 to put the forming die 16 into the forming block 15, after the raw materials are cooled and formed in the forming die 16, the electromagnetic device in the clamping base 12 is started, under the attraction of electromagnetic action, the first telescopic rod 5 stretches and contracts, coincides with the second rotating rod 9 and is clamped with the second clamping block 10, the first rotating motor 3 is started again at this time, the rotating first rotating motor 3 can rotate with the second rotating rod 9, so that the third rotating gear 13 fixedly connected with the outer wall of the rotating motor is driven to rotate, the worm 14 is driven to rotate, the forming die 16 is driven to lift through the lifting block 19 in threaded connection with the outer wall of the worm, so that the operator can conveniently hold the handle 18 to take out the forming die, and take out the inner permanent magnet rough blank.
Embodiment two: the present embodiment is basically the same as the previous embodiment, except that the inner wall of the apparatus main body 1 is rotatably connected with a third rotating rod 21, the outer wall of the third rotating rod 21 is fixedly connected with a rotating column 22, the outer wall of the rotating column 22 is fixedly connected with a material conveying module 23, the inner wall of the power block 2 is provided with a stirring power frame 2301, the outer wall of the third rotating rod 21 is fixedly connected with a fourth rotating gear 24, and the outer walls of the second rotating gear 7 and the fourth rotating gear 24 are provided with a first rotating belt 25.
It can be seen from the above that, after the raw materials are introduced into the forming mold 16, the magnetic pole of the electromagnetic device on the clamping base 12 is changed, so that the first telescopic rod 5 is contracted, when the first clamping groove 8 in the first clamping block 501 and the second rotating gear 7 is clamped, the first rotating motor 3 is started again, the rotating column 22 is driven to rotate under the action of the second rotating gear 7, the fourth rotating gear 24 and the first rotating belt 25, and then the material conveying module 23 is driven to rotate, so that the raw materials in the device main body 1 are conveniently taken out.
Embodiment III: the difference between this embodiment and the previous embodiment is that the inner wall of the power block 2 is fixedly connected with the second telescopic rod 26, the output end of the second telescopic rod 26 is rotationally connected with the fixed column 27, the outer wall of the fixed column 27 is fixedly connected with the fifth rotary gear 28, the outer wall of the fifth rotary gear 28 and the outer wall of the first rotary gear 6 are provided with the second rotary belt 29, a section of the outer wall of the fixed column 27 is fixedly connected with the third clamping block 30, the outer wall of the inner wall of the power block 2 is provided with the sixth rotary gear 31, the third clamping block 30 is clamped with the sixth rotary gear 31, the inner wall of the power block 2 and the inner wall of the material conveying module 23 are rotationally connected with a plurality of fourth rotary rods 32, the outer walls of the fourth rotary rods 32 are all fixedly connected with the seventh rotary gears 33, one of the fourth rotary rods 32 is fixedly connected with the sixth rotary gear 31, the outer wall of the seventh rotary gears 33 is provided with the third rotary belt 34, the inner wall of the device body 1 is provided with the stirring and heating frame 35, and the outer wall of the fourth rotary rods 32 located inside the material conveying module 23 are fixedly connected with the stirring blades 36.
From the above, when the raw material enters the interior of the material conveying module 23, the electromagnetic device on the clamping base 12 is started again, so that the first clamping block 501 on the first telescopic rod 5 and the first clamping groove 8 inside the first rotating gear 6 are clamped, the fifth rotating gear 28 and the second rotating belt 29 are driven to rotate at this time, meanwhile, the second telescopic rod 26 is started, the third clamping block 30 and the sixth rotating gear 31 on the fixed column 27 are clamped, the sixth rotating gear 31 is driven to rotate, the fourth rotating rod 32, the seventh rotating gear 33 and the third rotating belt 34 are driven to rotate, the stirring blade 36 outside the fourth rotating rod 32 inside the stirring and heating frame 35 is driven to stir the raw material inside the material conveying module 23 uniformly, bubbles are prevented from being generated in the raw material, and the permanent magnet is prevented from being formed to fail.
Working principle: when an operator completes heating and stirring raw materials, the operator holds the handle 18 to put the forming die 16 into the forming block 15, after the raw materials are cooled and formed in the forming die 16, an electromagnetic device in the clamping base 12 is started, under the attraction of electromagnetic action, the first telescopic rod 5 stretches and contracts to be overlapped with the second rotating rod 9 and is clamped with the second clamping block 10, the first rotating motor 3 is started again at the moment, the rotating first rotating motor 3 can rotate with the second rotating rod 9, so that the third rotating gear 13 fixedly connected with the outer wall of the rotating motor 3 is driven to rotate, the worm 14 is driven to rotate, the forming die 16 is driven to lift by the lifting block 19 in threaded connection with the outer wall of the worm, so that the operator can conveniently hold the handle 18 to take out the forming die and take out the inner permanent magnet rough blank, the permanent magnet can be conveniently subjected to reverse die forming through the arrangement of the structure, and the processing efficiency is high; after the raw materials are led into the forming die 16, the magnetic poles of the electromagnetic device on the clamping base 12 are changed, so that the first telescopic rod 5 is contracted, when the first clamping groove 8 in the first clamping block 501 and the second rotating gear 7 are clamped, the first rotating motor 3 is started again, the rotating column 22 is driven to rotate under the action of the second rotating gear 7, the fourth rotating gear 24 and the first rotating belt 25, and then the material conveying module 23 is driven to rotate, the raw materials in the device main body 1 are conveniently taken out, the structure is simple to operate, and the automatic completion of the raw materials after the raw materials are processed can be finished through the motor, and the automatic degree is high; when the raw materials get into the inside of defeated material module 23, start the electromagnetic means on the joint base 12 again for first joint piece 501 and the inside first joint groove 8 joint of first rotation gear 6 on the first telescopic link 5, can drive fifth rotation gear 28 and second rotation area 29 rotation this time, simultaneously, start second telescopic link 26, make the third joint piece 30 and the sixth rotation gear 31 joint on the fixed column 27, drive sixth rotation gear 31 rotation, drive fourth dwang 32, seventh rotation gear 33 and third rotation area 34 and rotate, thereby drive the inside outside stirring vane 36 rotation of fourth dwang 32 of stirring heating frame 35, can stir the inside raw materials of defeated material module 23, evenly stir multiple raw materials, and prevent to produce the bubble in the raw materials, lead to the shaping failure of permanent magnet.
An integrated forming processing method of an end cover shell of a servo motor comprises the following steps:
s1, pouring raw materials into the material conveying module 23 by an operator, starting the first rotating motor 3 to drive the fourth rotating rod 32 and the stirring and heating frame 35 to rotate, uniformly stirring the various raw materials, and removing bubbles in the raw materials;
s2, after being uniformly stirred, the third rotating rod 23 and the rotating column 22 are driven to rotate by the rotation of the first rotating motor 3, so that the material conveying module 23 is driven to rotate around the rotating column 22, the stirred raw materials are discharged through the discharge hole 38, and the material conveying baffle 39 can guide the raw materials, so that the raw materials enter the forming die 16;
s3, starting the first rotating motor 3 again to drive the forming die 16 to lift, and taking out the permanent magnet rough blank after the forming die forms the raw materials conveniently.
While embodiments of the present invention have been shown and described above for purposes of illustration and description, it will be understood that the above embodiments are illustrative and not to be construed as limiting the invention, and that variations, modifications, alternatives, and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the invention.
Claims (9)
1. The processing equipment of permanent magnet for permanent magnet synchronous motor, including device main part (1), its characterized in that: the inner wall of the device main body (1) is provided with a power block (2), one side outer wall of the device main body (1) is fixedly connected with a first rotating motor (3), the output end of the first rotating motor (3) is fixedly connected with a first rotating rod (4), one side outer wall of the first rotating rod (4) is slidably connected with a first telescopic rod (5), the outer wall of the first telescopic rod (5) is fixedly connected with a first clamping block (501), the outer wall of the first telescopic rod (5) is slidably connected with a first rotating gear (6), the outer wall of the first telescopic rod (5) is slidably connected with a second rotating gear (7), the inner wall of the first rotating gear (6) and the inner wall of the second rotating gear (7) are provided with first clamping grooves (8), the first clamping grooves (8) are matched with the first clamping block (501) in size, the bottom of the inner wall of the device main body (1) is fixedly connected with two clamping bases (12), one of the clamping bases (12) is provided with a second rotating gear (9), the two inner walls of the first clamping blocks (12) are fixedly connected with the second rotating shaft (9), two joint wheels (11) respectively with joint base (12) joint, the outer wall fixedly connected with of second dwang (9) is a plurality of third rotation gear (13), the inner wall fixedly connected with shaping piece (15) of device main part (1), the inner wall sliding connection of shaping piece (15) has a plurality of forming die (16).
2. A processing apparatus of a permanent magnet for a permanent magnet synchronous motor according to claim 1, characterized in that: the inner wall rotation of device main part (1) is connected with third dwang (21), the outer wall fixedly connected with dwang (22) of third dwang (21), the outer wall fixedly connected with of dwang (22) is defeated material module (23), the inner wall of power piece (2) is provided with stirring power frame (2301), the outer wall fixedly connected with fourth rotation gear (24) of third dwang (21), second rotation gear (7) with the outer wall of fourth rotation gear (24) is provided with first rotation area (25).
3. A processing apparatus of a permanent magnet for a permanent magnet synchronous motor according to claim 2, characterized in that: the inner wall fixedly connected with second telescopic link (26) of power piece (2), the output of second telescopic link (26) rotates and is connected with fixed column (27), the outer wall fixedly connected with fifth rotation gear (28) of fixed column (27), fifth rotation gear (28) with the outer wall of first rotation gear (6) is provided with second rotation area (29), the outer wall one section fixedly connected with third joint piece (30) of fixed column (27), the outer wall of the inner wall of power piece (2) is provided with sixth rotation gear (31), third joint piece (30) with sixth rotation gear (31) joint, power piece (2) with the inner wall rotation of defeated material module (23) is connected with a plurality of fourth rotation poles (32), a plurality of the outer wall of fourth rotation pole (32) equal fixedly connected with seventh rotation gear (33), fourth rotation pole (32) with sixth rotation gear (31) fixedly connected with third joint piece (30), the outer wall of seventh rotation piece (30) with fourth rotation gear (31) with fourth rotation gear (33), the outer wall of fourth rotation piece (32) with stirring frame (35) is located inside stirring device (1).
4. A processing apparatus of a permanent magnet for a permanent magnet synchronous motor according to claim 1, characterized in that: the device is characterized in that a plurality of descent control blocks (1601) are fixedly connected to the bottom of the inner wall of the device main body (1), and the top ends of the descent control blocks (1601) are fixedly connected with the forming die (16).
5. A processing apparatus for a permanent magnet synchronous motor according to claim 4, wherein: the outer wall of forming die (16) fixedly connected with sliding block (17), the outer wall both sides of forming die (16) are all fixedly connected with handle (18).
6. A processing apparatus for a permanent magnet synchronous motor according to claim 3, wherein: the top outer wall of the material conveying module (23) is communicated with a material inlet (37), a plurality of material outlet (38) are formed in the top outer wall of the material conveying module (23), and one side of each material outlet (38) is fixedly connected with a material conveying baffle (39).
7. A processing apparatus for a permanent magnet synchronous motor according to claim 6, wherein: the inner wall of the device main body (1) is provided with a quick cooling block (40), the outer wall of the device main body (1) is fixedly connected with a control panel (41), and the inner wall of the material conveying module (23) is provided with a heating module (42).
8. A processing apparatus for a permanent magnet synchronous motor according to claim 5, wherein: the outer wall fixedly connected with lifting block (19) of forming die (16), a plurality of lifting slide ways (20) have been seted up to the inner wall of forming block (15), the inner wall of lifting slide way (20) is provided with worm (14).
9. A processing method of a permanent magnet for a permanent magnet synchronous motor, which is applied to an end cover shell integrated forming processing of a servo motor according to any one of claims 1 to 8, and is characterized by comprising the following steps.
S1, pouring raw materials into a material conveying module (23) by an operator, starting a first rotating motor (3), driving a fourth rotating rod (32) and a stirring heating frame (35) to rotate, uniformly stirring a plurality of raw materials, and removing bubbles in the raw materials;
s2, after uniform stirring, the third rotating rod (23) and the rotating column (22) are driven to rotate through the rotation of the first rotating motor (3), so that the material conveying module (23) is driven to rotate around the rotating column (22), the stirred raw materials are discharged through the discharge hole (38), and the material conveying baffle (39) can guide the raw materials, so that the raw materials enter the forming die (16);
s3, starting the first rotating motor (3) again to drive the forming die (16) to lift, and taking out the permanent magnet rough blank after the forming die forms the raw materials conveniently.
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| CN117153550B (en) | 2024-04-19 |
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