CN117277709A - Magnetic steel plug-in mounting equipment for rotor core of new energy motor - Google Patents
Magnetic steel plug-in mounting equipment for rotor core of new energy motor Download PDFInfo
- Publication number
- CN117277709A CN117277709A CN202311553566.2A CN202311553566A CN117277709A CN 117277709 A CN117277709 A CN 117277709A CN 202311553566 A CN202311553566 A CN 202311553566A CN 117277709 A CN117277709 A CN 117277709A
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 163
- 239000010959 steel Substances 0.000 title claims abstract description 163
- 230000007246 mechanism Effects 0.000 claims abstract description 110
- 239000000463 material Substances 0.000 claims description 78
- 238000005520 cutting process Methods 0.000 claims description 37
- 238000003780 insertion Methods 0.000 claims description 18
- 230000037431 insertion Effects 0.000 claims description 18
- 230000005389 magnetism Effects 0.000 claims description 16
- 238000003860 storage Methods 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000007599 discharging Methods 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 3
- 230000033001 locomotion Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 238000003825 pressing Methods 0.000 description 5
- 238000009826 distribution Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
-
- 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
- H02K15/03—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies having permanent magnets
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention provides a magnetic steel inserting equipment of a new energy motor rotor core, which comprises the following components: the rotary table mechanism is arranged on the frame, and the first station, the second station, the third station, the fourth station, the fifth station and the sixth station are sequentially arranged on the periphery of the rotary table mechanism; the second station, the third station and the fourth station are respectively provided with a manipulator, a distributing mechanism and a bin, the distributing mechanism is connected with the bin and used for separating the magnetic steel in the bin into single magnetic steel, and the manipulator is used for driving the single magnetic steel to be inserted into the rotor core. According to the invention, the six-station arrangement is adopted, so that the feeding of the rotor core, the inserting and press mounting of the magnetic steel and the discharging of the rotor core can be synchronously operated, and the production efficiency is improved; through three feed divider and three manipulator cooperation, saved the magnet steel separation, press from both sides and got and cartridge's time, promoted cartridge efficiency greatly.
Description
Technical Field
The invention relates to the field of new energy motor production, in particular to magnetic steel inserting equipment for a new energy motor rotor core.
Background
With the development of new energy technology, many industries using conventional energy gradually use new energy to replace the conventional energy, and the development of new energy motors is particularly rapid. The new energy motor is the integration of a motor, a speed reducer and a motor controller, and is widely applied to the fields of new energy automobiles, power production and the like.
In the existing new energy motor production process, the inserting process is difficult due to small volume and large quantity of magnetic steel, manual insertion is often adopted in a rotor core, a large amount of labor force is required to be consumed, and the efficiency is low; or a single manipulator is adopted to insert magnetic steel into one rotor core, and the time consumption is long, so that the efficiency is low.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides magnetic steel inserting equipment for a rotor core of a new energy motor, so as to solve the technical problem of low efficiency of the magnetic steel inserting equipment for the rotor core of the existing new energy motor.
In order to achieve the above purpose, the present invention proposes the following technical solutions:
the utility model provides a new forms of energy motor rotor core's magnet steel cartridge equipment which characterized in that includes: the rotary table mechanism is arranged on the frame, and the first station, the second station, the third station, the fourth station, the fifth station and the sixth station are sequentially arranged on the periphery of the rotary table mechanism;
the second station, the third station and the fourth station are respectively provided with a manipulator, a material distributing mechanism and a material bin, the material distributing mechanism is connected with the material bins, the material distributing mechanism is used for separating the magnetic steel in the material bins into single magnetic steel, and the manipulator is used for driving the single magnetic steel to be inserted into the rotor core;
the turntable mechanism is used for driving the rotor core to move to a corresponding station; the first station is used for driving the rotor core to be mounted on the turntable mechanism; the second station, the third station and the fourth station are used for sequentially inserting the magnetic steel into the rotor core; the fifth station is used for compressing the magnetic steel into the rotor core; the sixth station is used for driving the rotor core to leave the turntable mechanism.
Wherein, carousel mechanism includes: a turntable and a turntable driving member; the turntable is connected to the frame, and the turntable driving piece is used for driving the turntable to rotate.
Wherein, feed mechanism includes: the device comprises a bottom plate, a pushing assembly, a material guiding assembly, a cutting assembly and a placing block; the bottom plate is fixedly connected to the frame, the material guiding assembly and the cutting assembly are connected to one end, far away from the storage bin, of the bottom plate, the material guiding assembly is connected with the cutting assembly, the material pushing assembly is connected to the bottom plate in a sliding manner and is arranged between the material guiding assembly and the storage bin, and the placing block is connected to the top of the cutting assembly; the pushing assembly is used for driving the magnetic steel to leave the storage bin and enter the guiding assembly, the guiding assembly is used for driving the single-row magnetic steel to enter the cutting assembly, and the cutting assembly is used for driving the single magnetic steel to enter the placing block.
Wherein, the guide subassembly includes: baffle, layer board driving piece, pushing bar and pushing bar driving piece; the baffle is vertically connected to the bottom plate, the supporting plate and the pushing rod are movably connected to the bottom plate, and the pushing rod is arranged above the supporting plate; the supporting plate driving piece is used for driving the supporting plate to execute lifting action so as to enable the supporting plate to be connected with or separated from the cutting assembly, and the pushing rod driving piece is used for driving the pushing rod to be close to or far away from the cutting assembly.
Wherein the dicing assembly comprises: cutting into blocks, a cutter and a push broach; the cutting block is fixedly connected with the baffle, the cutter is horizontally arranged, the push knife is vertically arranged, and the cutter and the push knife are movably connected with the cutting block; a magnetic steel groove is vertically formed in one end, close to the supporting plate, of the splitting block; the push broach is movably connected with the magnetic steel groove and is used for driving magnetic steel in the magnetic steel groove to move upwards to the placement block; the cutter is movably connected between the magnetic steel groove and the supporting plate and is used for driving the magnetism isolating plate to leave the material distributing mechanism.
The placing block is provided with a first through hole and a second through hole, and the placing block slides on the top of the cutting block so that the first through hole or the second through hole is connected with the magnetic steel groove.
Wherein, the pushing component includes: the device comprises a supporting plate, a push plate, a pull rod, a connecting rod and a push plate driving piece; the supporting plate is connected to the bottom plate in a sliding manner, the pushing plate is movably connected to the supporting plate and is arranged in parallel with the supporting plate, one end of the pull rod is connected to one side, away from the material guide assembly, of the pushing plate, and the other end of the pull rod is connected to the pull rod; the push plate driving piece is used for driving the push plate to execute lifting action.
Wherein, the feed bin includes: the lifting device comprises a bracket, a lifting assembly and a material frame; the support is connected with the frame, the lifting assembly is connected with the support, and the material frame is connected with the lifting assembly; the material frame is provided with a plurality of layers of material frames, and the lifting assembly is used for driving the material frame to move so that the designated material frame reaches the height corresponding to the bottom plate.
Wherein, the manipulator includes: a manipulator body and two clamping jaws; the manipulator body is connected to the rack, and the clamping jaw is connected to the manipulator body; the clamping jaw comprises: the clamping plate driving piece and two clamping plates are symmetrically arranged, and the clamping plate driving piece is used for driving the two clamping plates to be close to or far away from each other.
Wherein the second station, the third station and the fourth station are also provided with positioning mechanisms; the positioning mechanism comprises: lifting assembly, mould seat and mould; the die seat is connected to the frame, and the lifting assembly is used for driving the die seat to be close to or far away from the turntable mechanism.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, the six-station arrangement is adopted, so that the feeding of the rotor core, the inserting and press mounting of the magnetic steel and the discharging of the rotor core can be synchronously operated, and the production efficiency is improved; through three feed divider and three manipulator cooperation, saved the magnet steel separation, press from both sides and got and cartridge's time, promoted cartridge efficiency greatly.
The foregoing description is only an overview of the present invention, and is intended to be more clearly understood as being carried out in accordance with the following description of the preferred embodiments, as well as other objects, features and advantages of the present invention.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of a station distribution of the present invention;
FIG. 3 is a schematic view of a turntable mechanism according to the present invention;
FIG. 4 is a schematic structural view of a material distributing mechanism of the present invention;
FIG. 5 is a schematic diagram of the connection of the magnetic steel, the magnetic isolation plate and the magnetic steel plate according to the present invention;
FIG. 6 is a schematic view of a material guiding assembly according to the present invention;
FIG. 7 is a schematic view of a dicing assembly according to the present invention;
FIG. 8 is a schematic view of the structure of the guide block of the present invention;
FIG. 9 is a schematic view of the structure of the placement block of the present invention;
FIG. 10 is a schematic diagram of the connection of a placement block and a dicing block of the present invention;
FIG. 11 is a schematic diagram of a pushing assembly according to the present invention;
FIG. 12 is a schematic diagram of the connection of the feed divider and the silo of the present invention;
FIG. 13 is a schematic view of the structure of the bin of the invention;
FIG. 14 is a schematic view of a manipulator according to the present invention;
FIG. 15 is a schematic view of the structure of the clamping jaw of the present invention;
FIG. 16 is a schematic view of the structure of the clamping plate of the present invention;
FIG. 17 is a schematic view of a positioning mechanism according to the present invention;
FIG. 18 is a schematic view of a positioning mechanism according to the present invention;
FIG. 19 is a schematic view of the structure of the mold of the present invention;
FIG. 20 is a schematic view of a press-fitting mechanism according to the present invention;
fig. 21 is a schematic structural view of a blanking mechanism of the present invention.
Reference numerals:
01. a first station; 02. a second station; 03. a third station; 04. a fourth station; 05. a fifth station; 06. a sixth station; 07. magnetic steel; 08. a magnetism isolating plate; 09. a magnetic steel plate; 1. a frame; 2. a turntable mechanism; 21. a turntable; 211. a boss; 22. a turntable driving member; 3. a manipulator; 31. a robot body; 311. a base; 312. an X-axis moving mechanism; 313. a Y-axis moving mechanism; 314. a Z-axis moving mechanism; 315. an R-axis moving mechanism; 32. a clamping jaw; 321. a clamping plate driving member; 322. a clamping plate; 3221. an anti-slip rack; 33. a jaw drive; 4. a material distributing mechanism; 41. a bottom plate; 42. a pushing component; 421. a support plate; 422. a push plate; 423. a pull rod; 424. a connecting rod; 425. a push plate driving member; 426. a support plate driving member; 43. a material guiding component; 431. a baffle; 432. a supporting plate; 4321. a limiting plate; 433. a pallet driving member; 434. a pushing rod; 435. a pusher bar drive; 436. a guide groove; 44. a splitting assembly; 441. cutting into blocks; 4411. a magnetic steel groove; 442. a cutter; 443. pushing a knife; 444. a guide block; 4441. a material guiding channel; 4442. a magnetism isolating plate groove; 445. a cutter driving member; 446. a push knife driving piece; 45. placing a block; 451. a first through hole; 452. a second through hole; 46. placing a block driving piece; 47. a magnetic pole sensor; 5. A storage bin; 51. a bracket; 52. a lifting assembly; 521. lifting the driving member; 522. a slide bar; 53. a material frame; 531. a material rack; 6. a positioning mechanism; 61. a lifting assembly; 611. a lifting driving member; 612. a positioning plate; 62. a mold base; 621. a mold groove; 622. a plug-in hole; 63. a mold; 631. a positioning groove; 7. a press-fitting mechanism; 71. pressing the plate; 72. pressing a mounting seat; 721. pressing the block; 73. pressing the driving piece; 8. a blanking mechanism; 81. a thimble; 82. and the thimble driving piece.
Detailed Description
The present invention will be described in further detail with reference to the drawings and the detailed description, in order to make the objects, technical solutions and advantages of the present invention more apparent.
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It will be understood that the terms "comprises" and "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Referring to fig. 1-2, the present embodiment provides a magnetic steel inserting apparatus for a rotor core of a new energy motor, including: the machine frame 1 is provided with a turntable mechanism 2 arranged on the machine frame, and a first station 01, a second station 02, a third station 03, a fourth station 04, a fifth station 05 and a sixth station 06 are sequentially arranged on the periphery of the turntable mechanism 2;
the second station 02, the third station 03 and the fourth station 04 are respectively provided with a manipulator 3, a distributing mechanism 4 and a bin 5, the distributing mechanism 4 is connected with the bin 5, the distributing mechanism 4 is used for separating the magnetic steel in the bin 5 into single magnetic steel, and the manipulator 3 is used for driving the single magnetic steel to be inserted into the rotor core;
the turntable mechanism 2 is used for driving the rotor core to move to a corresponding station; the first station 01 is used for driving the rotor core to be mounted on the turntable mechanism 2; the second station 02, the third station 03 and the fourth station 04 are used for sequentially inserting magnetic steel into the rotor core; the fifth station 05 is used for compressing the magnetic steel into the rotor core; the sixth station 06 is for driving the rotor core away from the turntable mechanism 2.
In practical application, a rotor core is placed on the turntable mechanism 2 at the first station 01; the turntable mechanism 2 rotates to drive the rotor core to be processed to rotate to a second station 02; the second station 02 carries out first insertion on the rotor core to be processed, the mechanical arm 3 continuously takes out single magnetic steel from the material distributing mechanism 4 and inserts the single magnetic steel into the rotor core until one third of the required magnetic steel is inserted into the rotor core, so that one third of the insertion on the rotor core is completed; the turntable mechanism 2 rotates to drive the first rotor core to a third station 03; the third station 03 carries out second insertion on the first rotor core, so that the first rotor core completes two thirds of insertion; the turntable mechanism 2 rotates to drive the rotor core to a fourth station 04; a fourth station 04 carries out third insertion on the rotor core so as to complete the insertion of the rotor core; the turntable mechanism 2 rotates to drive the rotor core to be processed to rotate to a fifth station 05; the fifth station 05 is used for press-fitting the inserted rotor core so that the magnetic steel completely enters the rotor core; the turntable mechanism 2 rotates to drive the rotor core to be processed to rotate to a sixth station 06; and the sixth station 06 performs blanking on the inserted and pressed rotor core. When any station of one rotor core is processed, other stations can also simultaneously carry out corresponding operation on other rotor cores, so that the rotor magnetic steel inserting equipment can simultaneously process six rotor cores, and the production efficiency is greatly improved.
Referring to fig. 3, the turntable mechanism 2 includes: a turntable 21 and a turntable driver 22; the turntable 21 is connected to the frame 1, and the turntable driving member 22 is used for driving the turntable 21 to rotate. The rotor core is placed on the appointed area of the turntable 21, and the turntable driving piece 22 drives the turntable 21 to rotate, and the turntable 21 drives the rotor core to reach the next station.
In one embodiment, six bosses 211 are provided on the turntable 21, and the six bosses 211 are distributed in a circumferential array. The shape of the boss 211 is adapted to the inner cavity of the rotor core, and the inner cavity of the rotor core is clamped with the boss 211 so as to be firmly connected to the turntable 21 and rotate along with the turntable 21.
In one embodiment, the turntable drive 22 is a cam divider connected to the frame 1, and the turntable 21 is connected to an output shaft of the cam divider. Each time the cam divider works, the turntable 21 drives the rotor core to switch one station. The cam divider enables the turntable to be continuously switched at six stations, and quick feeding, inserting, press fitting and discharging of the rotor core are achieved. In other embodiments, a motor, rotary cylinder, or other drive may be used in place of the cam divider.
Referring to fig. 4 to 5, the material separating mechanism 4 includes: a bottom plate 41, a pushing assembly 42, a guiding assembly 43, a cutting assembly 44 and a placing block 45; the bottom plate 41 is fixedly connected to the frame 1, the material guide assembly 43 and the cutting assembly 44 are connected to one end, far away from the storage bin 5, of the bottom plate 41, the material guide assembly 43 is connected with the cutting assembly 44, the material pushing assembly 42 is connected to the bottom plate 41 in a sliding manner and is arranged between the material guide assembly 43 and the storage bin 5, and the placement block 45 is connected to the top of the cutting assembly 44; the pushing component 42 is used for driving the magnetic steel to leave the bin 5 and enter the guiding component 43, the guiding component 43 is used for driving the single-row magnetic steel to enter the splitting component 44, and the splitting component 44 is used for driving the single magnetic steel to enter the placing block 45. The storage in feed bin 5 that a plurality of rows of magnet steel are arranged neatly, pushing away material subassembly 42 pushes away a plurality of rows of magnet steel from feed bin 5 on bottom plate 41 to along bottom plate 41 on to guide subassembly 43, guide subassembly 43 pushes the magnet steel on the guide subassembly 43 into segmentation subassembly 44 in, and segmentation subassembly 44 pushes into single magnet steel and places piece 45. The placement block 45 is used for placing the single magnetic steel separated by the cutting assembly 44 so as to be clamped by the manipulator 3.
Referring again to fig. 6, the guiding assembly 43 includes: a baffle 431, a pallet 432, a pallet driver 433, a pusher 434, and a pusher driver 435; the baffle 431 is vertically connected to the bottom plate 41, the supporting plate 432 and the pushing rod 434 are movably connected to the bottom plate 41, and the pushing rod 434 is arranged above the supporting plate 432; the pallet driving member 433 is used to drive the pallet 432 to perform a lifting motion so that the pallet 432 is connected to or disconnected from the dicing assembly 44, and the pushing bar driving member 435 is used to drive the pushing bar 434 toward or away from the dicing assembly 44. The supporting plate 432 has a space for bearing a row of magnetic steels 07, the pushing rod 434 is located at one side of the bottom plate 41 away from the splitting assembly 44 in the initial state, and when the supporting plate 432 is driven by the supporting plate driving member 433 to be lifted to be flush with the bottom plate 41, the pushing assembly 42 pushes a plurality of rows of magnetic steels 07 so that the row of magnetic steels 07 closest to the supporting plate 432 enter the supporting plate 432; the supporting plate driving piece 433 drives the supporting plate 432 to ascend, so that the supporting plate 432 is at a certain height away from the bottom plate 41 and is connected with the cutting assembly 44 and the baffle 431, and at the moment, the pushing assembly 42 pushes the rest magnetic steel 07, so that the magnetic steel plate 09 closest to the supporting plate 432 falls off from the bottom plate 41; the pushing rod driving member 435 drives the pushing rod 434 to move towards the splitting assembly 44, and the pushing rod 434 drives the magnetic steel 07 on the supporting plate 432 to move and pushes the magnetic steel 07 into the splitting assembly 44. When the supporting plate 432 is connected with the baffle 431, the baffle 431 has a limiting function, so that the magnetic steel 07 is prevented from falling off the supporting plate 432 in the pushing process of the pushing rod 434.
In one embodiment, the baffle 431 is disposed on a side of the support plate 432 near the pushing assembly 42, and a space exists between the baffle 431 and the bottom plate 41. The spacing between the baffle 431 and the bottom plate 41 is higher than the height of the magnetic steel 07, so that the magnetic steel 07 is prevented from being pushed into the supporting plate 432 from the bottom plate 41 by the blocking pushing assembly 42.
In an embodiment, the supporting plate 432 is provided with a limiting plate 4321, the limiting plate 4321 is vertically disposed on one side of the supporting plate 432 away from the baffle 431, and the limiting plate 4321 and the supporting plate 432 are integrally disposed. The limiting plate 4321 prevents the magnetic steel 07 from falling off the side of the supporting plate 432 away from the pushing assembly 42 when the pushing assembly 42 pushes the magnetic steel 07 to enter the supporting plate 432. When the supporting plate 432 is lifted to be connected with the baffle 431, a guide groove 436 is formed among the baffle 431, the supporting plate 432 and the limiting plate 4321, so that the magnetic steel 07 is limited on both sides of the supporting plate 432, and can stably move on the supporting plate 432.
In this embodiment, the pallet driving member 433 and the pushing rod driving member 435 are both cylinders, the pallet driving member 433 is connected to the bottom of the bottom plate 41, and the pushing rod driving member 435 is connected to the top of the bottom plate 41. In other embodiments, the blade drive 433 or the pusher bar drive 435 may employ an electric cylinder or other drive instead of an air cylinder.
Referring to fig. 7-8, the dicing assembly 44 includes: cutting block 441, cutter 442 and pusher 443; the cutting block 441 is fixedly connected to the baffle 431, the cutter 442 is horizontally arranged, the push-off knife 443 is vertically arranged, and the cutter 442 and the push-off knife 443 are movably connected to the cutting block 441; a magnetic steel groove 4411 is vertically formed in one end of the cutting block 441, which is close to the supporting plate 432; the pushing knife 443 is movably connected to the magnetic steel groove 4411 and is used for driving the magnetic steel 07 in the magnetic steel groove 4411 to move upwards to the placement block 45; the cutter 442 is movably connected between the magnetic steel groove 4411 and the support plate 432, and is used for driving the magnetism isolating plate 08 to leave the material separating mechanism 4. When the cutter 442 and the pushing cutter 443 are vertically arranged and the pushing cutter 443 pushes the magnetic steel 07 upwards, the cutter 442 pushes the magnetism isolating plate 08 out horizontally so as to prevent the magnetism isolating plate 08 from entering the magnetic steel groove 4411 and further entering the placing block 45.
In one embodiment, the dicing assembly 44 further comprises: the guide block 444 is connected with the supporting plate 432 through the guide block 444, and the guide block 444 is fixedly connected to one side of the cutting block 441 close to the material guide assembly 43; the guide block 444 is provided with a guide channel 4441 corresponding to the guide groove 436, and one side of the guide block 444, which is close to the cutting block 441, is also horizontally provided with a magnetism isolating plate groove 4442. After pushing the carrier 432 into the guide block 444, the pushing rod 434 continues to push the magnetic steel 07 into the magnetic steel groove 4411 in the cutting block 441. When the push knife 443 moves in the magnetism isolating plate groove 4442 and the magnetic steel 07 enters the magnetic steel groove 4411 and the magnetism isolating plate 08 enters the magnetism isolating plate groove 4442, the push knife 443 pushes the magnetic steel 07 to move upwards, the cutter 442 moves horizontally to drive the magnetism isolating plate 08 to move in the magnetism isolating plate groove 4442, and the magnetism isolating plate 08 is pushed out of the magnetism isolating plate groove 4442; the guide block 444 prevents the magnetic steel 07 from falling out of the magnetic steel groove 4411 when moving in the magnetic steel groove 4411. The placement block 45 is slidably connected to the top end of the dividing block 441 and the guide block 444.
In one embodiment, the magnetic shield grooves 4442 and the magnetic steel grooves 4411 penetrate the guide blocks 444 and the dividing blocks 441, respectively, so that the cutters 442 and the push-knives 443 can push the magnetic shield 08 and the magnetic steel 07 away from the guide blocks 444 and the dividing blocks 441.
In one embodiment, the push cutter 443 and the cutter 442 are plate-shaped members, and the magnetic steel grooves 4411 and the magnetic shielding plate grooves 4442 are adapted to the outer shape of the magnetic steel 07 and the magnetic shielding plate 08. The plate-shaped member is convenient for pushing the magnetic steel 07 and the magnetism isolating plate 08 to move.
In one embodiment, the dicing assembly 44 further comprises: cutter drive 445 and push knife drive 446; the cutter driving member 445 and the push-knife driving member 446 are respectively connected to the top and the bottom of the bottom plate 41, the cutter driving member 445 is used for driving the cutter 442 to move horizontally to approach or separate from the magnetic isolation plate 08, the push-knife driving member 446 is used for driving the push-knife to move vertically to approach or separate from the magnetic steel 07, and the cutter driving member 445 and the push-knife driving member 446 are both air cylinders. In other embodiments, the cutter drive 445 and the push knife drive 446 may be replaced with electric cylinders or other drives.
Referring to fig. 9-10, the placement block 45 is provided with a first through hole 451 and a second through hole 452, and the placement block 45 slides on top of the dividing block 441, so that the first through hole 451 or the second through hole 452 is connected to the magnetic steel groove 4411. The first through hole 451 and the second through hole 452 are adapted to the arrangement of the magnetic steel shape, and can be used for placing single magnetic steel, so that the placing block 45 can independently place two separated magnetic steels. In the initial state, the first through hole 451 is communicated with the magnetic steel groove 4411, and when the push knife 443 pushes the magnetic steel to completely leave the magnetic steel groove 4411 and enter the first through hole 451, the placement block 45 slides to enable the second through hole 452 to be communicated with the magnetic steel groove 4411.
In an embodiment, the dispensing mechanism 4 further comprises: the placement block driving member 46, the placement block driving member 46 is configured to drive the placement block 45 to move on the dicing block 441 and the guide block 444, and the placement block driving member 46 is an air cylinder. In other embodiments, an electric cylinder or other drive may be used in place of the cylinder.
In an embodiment, the dispensing mechanism 4 further comprises: a magnetic pole sensor 47, the magnetic pole sensor 47 is used for detecting the magnetic pole of the magnetic steel on the placement block 45. The magnetic pole sensor 47 detects the magnetic pole of the magnetic steel to control the direction of the magnetic steel clamped by the manipulator 3, the manipulator 3 clamps the magnetic steel identical to the preset magnetic pole, and if the magnetic pole of the magnetic steel is opposite to the preset magnetic pole, the manipulator 3 rotates 180 degrees to clamp reversely.
Referring to fig. 11, the pushing assembly 42 includes: a support plate 421, a push plate 422, a tie rod 423, a connecting rod 424, and a push plate driver 425; the supporting plate 421 is slidably connected to the bottom plate 41, the push plate 422 is movably connected to the supporting plate 421 and is parallel to the supporting plate 432, one end of the pull rod 423 is connected to one side of the push plate 422 away from the material guiding assembly 43, and the other end is connected to the pull rod 423; the push plate drive 425 is used to drive the push plate 422 to perform a lifting action. The push plate 422 and the supporting plate 432 are horizontally arranged, the supporting plate 421 drives the push plate 422 to move, the push plate 422 drives the connecting rod 424 to move, and the connecting rod 424 drives the pull rod 423 to move. In the initial state, the push plate 422 is at a certain height from the bottom plate 41, the support plate 421 drives the push plate 422 to move to one end of the bottom plate 41, which is close to the storage bin 5, the pull rod 423 stretches into the storage bin 5, and the push plate driving piece 425 drives the push plate 422 to move downwards, so that the magnetic steel is arranged between the pull rod 423 and the push plate 422; the supporting plate 421 drives the pushing plate 422 to move towards the direction of the material guiding assembly 43, so that the magnetic steel leaves the storage bin 5 and enters the bottom plate 41 under the pushing action of the pull rod 423; the push plate driving piece 425 drives the push plate 422 to move upwards, the support plate 421 drives the push plate to move towards the direction of the storage bin 5, so that the magnetic steel is arranged between the push plate 422 and the material guide assembly 43, and the push plate driving piece 425 drives the push plate 422 to move downwards to be attached to the bottom plate 41; the supporting plate 421 drives the pushing plate to move towards the material guiding assembly 43, so that the magnetic steel enters the material guiding assembly 43 under the pushing action of the pull rod 423.
In one embodiment, the pushing assembly 42 further comprises: a support plate driving member 426, the support plate driving member 426 is used for driving the support plate 421 to move horizontally to approach or depart from the material guiding assembly 43; the support plate driving member 426 is a cylinder. In other embodiments, an electric cylinder or other drive may be used in place of the cylinder.
Referring to fig. 12 to 13, the bin 5 includes: a bracket 51, a lifting assembly 52 and a material frame 53; the bracket 51 is connected with the frame 1, the lifting assembly 52 is connected with the bracket 51, and the material frame 53 is connected with the lifting assembly 52; the material frame 53 is provided with a plurality of layers of material frames 531, and the lifting assembly 52 is used for driving the material frame 53 to move so that the designated material frames 531 reach the height corresponding to the bottom plate 41. The material frame 531 is used for placing the magnet steel, and when material frame 531 is unanimous with bottom plate 41 height, pull rod 423 stretches into the material frame 531 top to pull out the magnet steel to on the bottom plate 41. The multilayer work or material rest 531 level sets up and from top to bottom connects in the material frame 53, can hold a large amount of magnet steel, guarantees once to fill the magnet steel, can satisfy the long-time uninterrupted feed of feed mechanism 4, has promoted work efficiency by a wide margin, has saved the number of times and the time of filling the magnet steel for feed bin 5.
In one embodiment, the lifting assembly 52 includes: a lifting drive 521 and a plurality of slide bars 522; the slide bars 522 are vertically arranged and fixedly connected to the support 51, a plurality of slide bars 522 are distributed on two sides of the material frame 53, and the material frame 53 is connected to the slide bars 522 in a sliding manner; the lifting driving piece 521 is a combination of a motor and a liquid ball screw, and the material frame 53 is connected with the liquid ball screw. The sliding rods 522 facilitate the stable movement of the material frame 53, and in this embodiment, the number of the sliding rods 522 is four, and the sliding rods 522 are evenly distributed on two sides of the material frame 53. In other embodiments, the number and positions of the sliding rods 522 can be adjusted according to actual needs, and air cylinders, hydraulic cylinders or other driving members can be used instead of the combination of the motor and the ball screw.
Referring to fig. 14 to 16, the robot 3 includes: a robot body 31 and two jaws 32; the manipulator body 31 is connected to the frame 1, and the clamping jaw 32 is connected to the manipulator body 31; the clamping jaw 32 includes: the clamping plate driving piece 321 and the two clamping plates 322 are symmetrically arranged, and the clamping plate driving piece 321 is used for driving the two clamping plates 322 to be close to or far away from each other. Two clamping jaws 32 correspond first through-hole 451 and second through-hole 452 setting, are used for pressing from both sides the magnet steel of getting on first through-hole 451 and the second through-hole 452 respectively for manipulator 3 snatchs two magnet steel from feed mechanism 4 once only, moves carousel mechanism 2 top, carries out the cartridge of two continuous magnet steel to the rotor core, has reduced the round trip number of times of manipulator 3 between feed mechanism 4 and carousel mechanism 2, has improved production efficiency greatly.
In this embodiment, the clamping plate driving member 321 is a finger cylinder. When the finger cylinder is contracted, the two clamping plates 322 are close to each other to clamp the magnetic steel; when the finger cylinder is opened, the two clamping plates 322 are moved away from each other to release the magnetic steel. In other embodiments, the type and number of the clamping plate driving members 321 can be adjusted according to actual needs.
In one embodiment, the two clamping plates 322 are provided with a skid-proof rack 3221 on the side close to each other. The anti-slip rack 3221 is used for increasing friction between the clamping plates 322 and the magnetic steel, so that the magnetic steel is difficult to fall from between the two clamping plates 322.
In an embodiment, the robot 3 further comprises: a jaw drive 33 for driving one of the jaws 32 to perform a lifting action. The jaw driver 33 provides a difference in height between the two jaws 32 so that one jaw 32 does not interfere with the clamping or insertion of the magnet steel by the other jaw 32.
In one embodiment, the robot body 31 includes: base 311, X-axis movement mechanism 312, Y-axis movement mechanism 313, Z-axis movement mechanism 314, and R-axis movement mechanism 315; the base 311 is fixedly connected to the frame 1, the X-axis moving mechanism 312 is connected to the top end of the base 311, the Y-axis moving mechanism 313 is connected to the X-axis moving mechanism 312, the Z-axis moving mechanism 314 is connected to the Y-axis moving mechanism 313, and the R-axis moving mechanism 315 is connected to the Z-axis moving mechanism 314; jaw 32 is connected to an R-axis movement mechanism 315. The X-axis moving mechanism 312 and the Y-axis moving mechanism 313 are used for driving the clamping jaw 32 to move in the horizontal direction, the Z-axis moving mechanism 314 is used for driving the clamping jaw 32 to perform lifting action in the vertical direction, and the R-axis moving mechanism 315 is used for driving the clamping jaw 32 to rotate. The manipulator body 31 enables the clamping jaw 32 to move on four degrees of freedom, so that the flexibility of the manipulator 3 is improved, the positioning of the clamping jaw 32 can be flexibly adjusted, and the accuracy of clamping and inserting magnetic steel by the manipulator 3 is further ensured.
Referring to fig. 17-19, the second station 02, the third station 03 and the fourth station 04 are further provided with a positioning mechanism 6; the positioning mechanism 6 includes: a lifting assembly 61, a die holder 62 and a die 63; the mold base 62 is connected to the frame 1, and the lifting assembly 61 is used for driving the mold base 62 to approach or depart from the turntable mechanism 2. After the magnetic steel is clamped by the manipulator 3, the magnetic steel is placed into the positioning mechanism 6, and the magnetic steel enters the rotor core through the positioning mechanism 6, so that smooth and accurate insertion of the magnetic steel is ensured.
In an embodiment, the mold seat 62 is located above the turntable mechanism 2, the mold seat 62 is provided with a mold groove 621 and a plug hole 622, the mold groove 621 is arranged corresponding to the shape of the mold 63 for clamping the mold 63, and the plug hole 622 is arranged in the center of the mold groove 621 and penetrates through the mold seat; the mold 63 is arranged corresponding to the boss 211, and the mold 63 is provided with a positioning groove 631 corresponding to the magnetic steel hole of the rotor core. After the magnetic steel is clamped from the material distributing mechanism 4 by the manipulator 3, the positioning groove 631 is aligned, and the clamping plate 322 for clamping the magnetic steel is loosened, so that the magnetic steel falls into the rotor core from the positioning groove 631.
In an embodiment, the three dies 63 in the second station 02, the third station 03 and the fourth station 04 can be adjusted according to the distribution structure of the magnetic steel holes of the rotor cores of different types. Taking triangular distribution as an example, namely a plurality of isosceles triangle structures are arranged in the rotor core, each isosceles triangle structure is formed by combining three magnetic steels Kong Wei, a die 63 on the second station 02 corresponds to a right waist magnetic steel hole of each isosceles triangle structure, a die 63 on the third station 03 corresponds to a left waist magnetic steel hole of each isosceles triangle structure, a fourth station 04 corresponds to a bottom edge magnetic steel hole of each isosceles triangle structure, so that the number of the magnetic steels of each die 63 is consistent, the magnetic poles are balanced, and each manipulator 3 is convenient for carrying out insertion on the rotor core.
In one embodiment, the lift assembly 61 comprises: a lifting driving member 611 and a positioning plate 612; the positioning plate 612 is fixedly connected to the frame 1, the mold seat 62 is fixedly connected to the top end of the positioning plate 612, and the lifting driving member 611 is used for driving the mold seat 62 to perform lifting action on the positioning plate 612 so as to approach or depart from the turntable mechanism 2; the elevating driving member 611 is a cylinder. Before the insertion work, the lifting driving piece 611 drives the die seat 62 to descend to enable the die seat 62 to be attached to the rotor core, so that the positioning groove 631 is communicated with the magnetic steel hole on the rotor core; after the insertion work on the corresponding station is completed, the lifting driving piece 611 drives the die seat 62 to lift away from the rotor core, so that the die seat 62 and the rotor core are prevented from rubbing to damage the rotor core when the turntable mechanism 2 rotates.
Referring to fig. 20, the fifth station 05 is further provided with a press-fitting mechanism 7; the press-fitting mechanism 7 is located above the turntable mechanism 2, and the press-fitting mechanism 7 includes: a press plate 71, a press mount seat 72, and a press mount driver 73; the press plate 71 is fixedly connected to the frame 1, the press seat 72 is connected to the top end of the press plate 71, and the press driving member 73 is used for driving the press seat 72 to perform lifting action on the press plate 71 so as to approach or depart from the turntable mechanism 2; the bottom of the press-fitting seat 72 is provided with a press-fitting block 721, and the press-fitting block 721 is adapted to the shape setting of the rotor core. When the turntable mechanism 2 drives the rotor core to move to the fifth station 05, the press-fit driving piece 73 drives the press-fit base 72 to move downwards to the press-fit block 721 to be in contact with the upper surface of the rotor core, and the magnetic steel which does not enter the rotor core completely is pressed into the magnetic steel hole of the rotor core, so that the magnetic steel and the rotor core are assembled in place.
Referring to fig. 21, the sixth station 06 is further provided with a blanking mechanism 8; the blanking mechanism 8 is arranged below the turntable mechanism 2 and is used for driving the rotor core to be far away from the turntable mechanism 2. The blanking mechanism 8 facilitates manual or mechanical removal of the processed rotor core.
In one embodiment, the blanking mechanism 8 includes: a thimble 81 and a thimble driving member 82; the thimble 81 is movably connected to the frame 1, and the thimble driving member 82 is used for driving the thimble 81 to perform a lifting motion so as to approach or depart from the turntable 21. When the turntable mechanism 2 drives the rotor core to reach the sixth station, the ejector pin driving piece 82 drives the ejector pins 81 to move upwards, and the rotor core on the sixth station 06 is ejected. In this embodiment, the ejector pin driving member 82 is a cylinder. In other embodiments, an electric steel or other driving member may be used instead of the cylinder to achieve the lifting of the ejector pins 81.
According to the magnetic steel inserting equipment for the rotor core of the new energy motor, the six-station arrangement is adopted, so that the feeding of the rotor core, the inserting and press mounting of the magnetic steel and the discharging of the rotor core can be synchronously operated, and the production efficiency is improved; through three feed divider and three manipulator cooperation, saved the magnet steel separation, press from both sides and got and cartridge's time, promoted cartridge efficiency greatly.
The foregoing examples are provided to further illustrate the technical contents of the present invention for the convenience of the reader, but are not intended to limit the embodiments of the present invention thereto, and any technical extension or re-creation according to the present invention is protected by the present invention. The protection scope of the invention is subject to the claims.
Claims (9)
1. The utility model provides a new forms of energy motor rotor core's magnet steel cartridge equipment which characterized in that includes: the rotary table mechanism is arranged on the frame, and the first station, the second station, the third station, the fourth station, the fifth station and the sixth station are sequentially arranged on the periphery of the rotary table mechanism;
the second station, the third station and the fourth station are respectively provided with a manipulator, a material distributing mechanism and a material bin, the material distributing mechanism is connected with the material bins, the material distributing mechanism is used for separating the magnetic steel in the material bins into single magnetic steel, and the manipulator is used for driving the single magnetic steel to be inserted into the rotor core;
the turntable mechanism is used for driving the rotor core to move to a corresponding station; the first station is used for driving the rotor core to be mounted on the turntable mechanism; the second station, the third station and the fourth station are used for sequentially inserting the magnetic steel into the rotor core; the fifth station is used for compressing the magnetic steel into the rotor core; the sixth station is used for driving the rotor core to leave the turntable mechanism;
the feed mechanism includes: the device comprises a bottom plate, a pushing assembly, a material guiding assembly, a cutting assembly and a placing block; the bottom plate is fixedly connected to the frame, the material guiding assembly and the cutting assembly are connected to one end, far away from the storage bin, of the bottom plate, the material guiding assembly is connected with the cutting assembly, the material pushing assembly is connected to the bottom plate in a sliding manner and is arranged between the material guiding assembly and the storage bin, and the placing block is connected to the top of the cutting assembly; the pushing assembly is used for driving the magnetic steel to leave the storage bin and enter the guiding assembly, the guiding assembly is used for driving the single-row magnetic steel to enter the cutting assembly, and the cutting assembly is used for driving the single magnetic steel to enter the placing block.
2. The magnetic steel insertion equipment of a new energy motor rotor core according to claim 1, wherein the turntable mechanism comprises: a turntable and a turntable driving member; the turntable is connected to the frame, and the turntable driving piece is used for driving the turntable to rotate.
3. The magnetic steel insertion equipment of a new energy motor rotor core according to claim 1, wherein the material guiding assembly comprises: baffle, layer board driving piece, pushing bar and pushing bar driving piece; the baffle is vertically connected to the bottom plate, the supporting plate and the pushing rod are movably connected to the bottom plate, and the pushing rod is arranged above the supporting plate; the supporting plate driving piece is used for driving the supporting plate to execute lifting action so as to enable the supporting plate to be connected with or separated from the cutting assembly, and the pushing rod driving piece is used for driving the pushing rod to be close to or far away from the cutting assembly.
4. The magnetic steel insertion equipment for the rotor core of the new energy motor according to claim 3, wherein the splitting assembly comprises: cutting into blocks, a cutter and a push broach; the cutting block is fixedly connected with the baffle, the cutter is horizontally arranged, the push knife is vertically arranged, and the cutter and the push knife are movably connected with the cutting block; a magnetic steel groove is vertically formed in one end, close to the supporting plate, of the splitting block; the push broach is movably connected with the magnetic steel groove and is used for driving magnetic steel in the magnetic steel groove to move upwards to the placement block; the cutter is movably connected between the magnetic steel groove and the supporting plate and used for driving the magnetism isolating plate to leave the material distributing mechanism.
5. The apparatus according to claim 4, wherein the placement block is provided with a first through hole and a second through hole, and the placement block slides on the top of the splitting block, so that the first through hole or the second through hole is connected to the magnetic steel groove.
6. The magnetic steel insertion equipment of the new energy motor rotor core according to claim 4, wherein the pushing assembly comprises: the device comprises a supporting plate, a push plate, a pull rod, a connecting rod and a push plate driving piece; the supporting plate is connected to the bottom plate in a sliding manner, the pushing plate is movably connected to the supporting plate and is arranged in parallel with the supporting plate, one end of the pull rod is connected to one side, away from the material guide assembly, of the pushing plate, and the other end of the pull rod is connected to the pull rod; the push plate driving piece is used for driving the push plate to execute lifting action.
7. The magnetic steel insertion equipment for a new energy motor rotor core according to claim 4, wherein the stock bin comprises: the lifting device comprises a bracket, a lifting assembly and a material frame; the support is connected with the frame, the lifting assembly is connected with the support, and the material frame is connected with the lifting assembly; the material frame is provided with a plurality of layers of material frames, and the lifting assembly is used for driving the material frame to move so that the designated material frame reaches the height corresponding to the bottom plate.
8. The magnetic steel insertion equipment of a new energy motor rotor core according to claim 1, wherein the manipulator comprises: a manipulator body and two clamping jaws; the manipulator body is connected to the rack, and the clamping jaw is connected to the manipulator body; the clamping jaw comprises: the clamping plate driving piece and two clamping plates are symmetrically arranged, and the clamping plate driving piece is used for driving the two clamping plates to be close to or far away from each other.
9. The magnetic steel inserting equipment for the new energy motor rotor core according to claim 1, wherein the second station, the third station and the fourth station are further provided with positioning mechanisms; the positioning mechanism comprises: lifting assembly, mould seat and mould; the die seat is connected to the frame, and the lifting assembly is used for driving the die seat to be close to or far away from the turntable mechanism.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311553566.2A CN117277709B (en) | 2023-11-21 | 2023-11-21 | Magnetic steel plug-in mounting equipment for rotor core of new energy motor |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311553566.2A CN117277709B (en) | 2023-11-21 | 2023-11-21 | Magnetic steel plug-in mounting equipment for rotor core of new energy motor |
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| CN117277709A true CN117277709A (en) | 2023-12-22 |
| CN117277709B CN117277709B (en) | 2024-02-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311553566.2A Active CN117277709B (en) | 2023-11-21 | 2023-11-21 | Magnetic steel plug-in mounting equipment for rotor core of new energy motor |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108964383A (en) * | 2018-08-15 | 2018-12-07 | 合肥巨智能装备有限公司 | A kind of new energy motor rotor magnetic steel automatic assembling apparatus and pressure magnet steel mechanism |
| CN110277885A (en) * | 2019-06-21 | 2019-09-24 | 博众精工科技股份有限公司 | Magnet steel feeding machanism and slotting magnet steel machine |
| US20210336515A1 (en) * | 2018-07-18 | 2021-10-28 | Jee Technology Co., Ltd. | Magnetic steel loading and separating device for an energy motor rotor |
| CN218124520U (en) * | 2022-08-09 | 2022-12-23 | 苏州汇川控制技术有限公司 | Device for inserting magnetic steel into motor rotor |
-
2023
- 2023-11-21 CN CN202311553566.2A patent/CN117277709B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210336515A1 (en) * | 2018-07-18 | 2021-10-28 | Jee Technology Co., Ltd. | Magnetic steel loading and separating device for an energy motor rotor |
| CN108964383A (en) * | 2018-08-15 | 2018-12-07 | 合肥巨智能装备有限公司 | A kind of new energy motor rotor magnetic steel automatic assembling apparatus and pressure magnet steel mechanism |
| CN110277885A (en) * | 2019-06-21 | 2019-09-24 | 博众精工科技股份有限公司 | Magnet steel feeding machanism and slotting magnet steel machine |
| CN218124520U (en) * | 2022-08-09 | 2022-12-23 | 苏州汇川控制技术有限公司 | Device for inserting magnetic steel into motor rotor |
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| CN117277709B (en) | 2024-02-13 |
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