CN112908610A - Automatic magnetizing arrangement equipment for neodymium iron boron permanent magnet and control method - Google Patents
Automatic magnetizing arrangement equipment for neodymium iron boron permanent magnet and control method Download PDFInfo
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- CN112908610A CN112908610A CN202110131434.5A CN202110131434A CN112908610A CN 112908610 A CN112908610 A CN 112908610A CN 202110131434 A CN202110131434 A CN 202110131434A CN 112908610 A CN112908610 A CN 112908610A
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- gasket
- guide rail
- material receiving
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F13/00—Apparatus or processes for magnetising or demagnetising
- H01F13/003—Methods and devices for magnetising permanent magnets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/26—Devices influencing the relative position or the attitude of articles during transit by conveyors arranging the articles, e.g. varying spacing between individual articles
- B65G47/30—Devices influencing the relative position or the attitude of articles during transit by conveyors arranging the articles, e.g. varying spacing between individual articles during transit by a series of conveyors
- B65G47/32—Applications of transfer devices
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Abstract
The utility model relates to an automatic range equipment and control method that magnetizes of neodymium iron boron permanent magnet relates to the field of magnet production, the artifical permanent magnet and gasket that carry out interval arrangement that has solved, it is wasted time and energy, lead to the problem of the inefficiency of magnetizing of permanent magnet, it includes the magnetizer, still include the vibration dish, the unloading guide rail of being connected with the vibration dish, locate the unloading guide rail and keep away from the material conveyer belt that connects of vibration dish one end, at least one evenly be fixed in on the material conveyer belt and with connect the material conveyer belt vertically connect the flitch, locate the rubber coating subassembly that the unloading guide rail kept away from vibration dish one end, locate the gasket storage box of unloading guide rail one side and locate the gasket storage box and keep away from the subassembly of ordering about of one side of unloading guide rail. The permanent magnet magnetizing device has the advantages that the automation of the interval arrangement of the permanent magnets and the spacers is realized, and the magnetizing efficiency of the permanent magnets is improved.
Description
Technical Field
The application relates to the field of magnet production, in particular to automatic magnetizing arrangement equipment and a control method for a neodymium iron boron permanent magnet.
Background
With the development of science and technology, magnetic materials have been widely applied to the related industries of motors, electro-acoustic, automobiles, electronics and the like, a magnetizing process is an indispensable process link of neodymium iron boron permanent magnets and ferrite permanent magnets, a magnetizing machine is a key device for enabling the magnetic materials to generate permanent magnetism, and a conventional magnetizing machine forms current pulses by utilizing electric energy, the current pulses generate a strong magnetic field in a coil, and the magnetic field enables the hard magnetic materials placed in the coil to be permanently magnetized.
In the production process of permanent magnet, need to treat the part that magnetizes to the shaping and magnetize, still need arrange the permanent magnet after magnetizing and pack, can not contact between the permanent magnet in the packing, difficult separation after adjacent permanent magnet is held otherwise, need separate adjacent permanent magnet with the gasket during the packing, all at present the manual work earlier with permanent magnet and gasket looks interval arrangement good back again magnetize.
In view of the above-mentioned related technologies, the inventor believes that arranging the permanent magnets and the spacers at intervals by hand is time-consuming and labor-consuming, which results in low magnetizing efficiency of the permanent magnets, and there is room for improvement.
Disclosure of Invention
In order to realize the automation of interval arrangement of the permanent magnets and the gaskets and improve the magnetizing efficiency of the permanent magnets, the application provides automatic magnetizing arrangement equipment and a control method of the neodymium iron boron permanent magnets.
In a first aspect, the present application provides an automatic magnetizing and arranging device for neodymium iron boron permanent magnets, which adopts the following technical scheme:
an automatic magnetizing and arranging device for neodymium iron boron permanent magnets comprises a magnetizer, a vibrating disc for placing a piece to be magnetized, a blanking guide rail connected with the vibrating disc, a material receiving conveying belt arranged at one end, far away from the vibrating disc, of the blanking guide rail, at least one material receiving plate uniformly fixed on the material receiving conveying belt and perpendicular to the material receiving conveying belt, a gluing assembly arranged at one end, far away from the vibrating disc, of the blanking guide rail and used for gluing the upper side of the piece to be magnetized and one side of the material receiving plate, a gasket storage box arranged at one side of the blanking guide rail, and an actuating assembly arranged at one side, far away from the blanking guide rail, of the gasket storage box and used for actuating a gasket in the gasket storage box to move to the upper side of the piece to be;
the material receiving plate is perpendicular to the material receiving conveying belt, the material receiving plate is horizontally arranged when moving to one end, close to the blanking guide rail, of the material receiving conveying belt, and the material receiving plate is not higher than the blanking guide rail at the moment.
Through adopting above-mentioned technical scheme, connect the flitch to remove to connect the one end that the material conveyer belt is close to the unloading guide rail under connecing the ordering about of material conveyer belt, the gluing subassembly is in the upside coating glue agent that connects the flitch, treat that the part that magnetizes carries to the upside that connects the flitch through vibration dish and unloading guide rail, the gluing subassembly is in the upside coating glue agent of treating the part that magnetizes, order about the subassembly and order about the gasket in the gasket storage box and remove to the upside of treating the part that magnetizes, the gasket with treat the part that magnetizes under the effect of glue and adhere together, the automation of permanent magnet and gasket interval arrangement has been realized, the.
Optionally, the actuating assembly comprises an actuating cylinder and a push plate, the piston rod of the actuating cylinder is arranged on the piston rod of the actuating cylinder, the piston rod of the actuating cylinder faces one side of the gasket storage box, the push plate is fixed on the piston rod of the actuating cylinder, the gasket storage box is provided with a discharge hole, the push plate penetrates through the discharge hole, slides and is communicated with the storage chute, and the thickness of the push plate is not greater than that of.
Through adopting above-mentioned technical scheme, the piston rod of ordering about the cylinder stretches out and orders about the push pedal and pass the discharge opening, releases the gasket in the gasket storage box through the discharge opening, has realized the automatic discharging of gasket from the gasket storage box.
Optionally, still including locating the compaction subassembly that the gasket storage box one side was kept away from to the unloading guide rail, the compaction subassembly is including being fixed in the unloading guide rail and keeping away from the pin joint axle of gasket storage box one side, pin joint in the epaxial compacting plate of pin joint and being fixed in the unloading guide rail and keeping away from gasket storage box one side and being located the bracing piece of the epaxial side of pin joint, the compacting plate is located the unloading guide rail and is connect between the material conveyer belt, the compacting plate is including locating pin joint axle downside and relative drive division with the discharge opening and locating pin joint axle upside and be the real part of the compaction that an organic whole set up with the drive division, the bracing piece butt is close to one side.
Through adopting above-mentioned technical scheme, the gasket is to being close to the direction removal of treating the piece that magnetizes under the effect of push pedal, and the drive division carries on spacingly to the gasket, makes the gasket stop in the upside of treating the piece that magnetizes, and the drive division orders about the upset of compressional part under the striking of gasket and pushes down the gasket to make the gasket with treat that the piece adhesion that magnetizes gets more firm.
Optionally, the gasket storage box includes upside open-ended box body, be equipped with the blowing groove on a lateral wall of box body, the box body slides and is connected with the apron that covers the blowing groove, be equipped with on the double-phase relative lateral wall of blowing groove and supply the apron to inlay the spout of establishing the slip.
By adopting the technical scheme, the gasket can be placed in the storage tank from one side of the box body through the arrangement of the discharging tank, so that the discharging efficiency of the gasket storage tank is improved; the apron inlays to be located in the spout and slides with the box body and be connected to cover the blowing groove and close, simple structure, easy dismounting.
Optionally, the gasket storage box is still including sliding and connecting in the box body and be the regulating plate of vertical setting, be fixed in the regulating plate and keep away from unloading guide rail one side and wear to locate guide post, cover on the guide post compression spring and threaded connection on the guide post and with the adjusting nut of the lateral wall butt of box body on the guide post, the guide post slides with the box body and is connected.
Through adopting above-mentioned technical scheme for place the space size of gasket in the box body can be adjusted through the relative rotation of adjusting nut and guide post, has widened the application scope of gasket storage box.
Optionally, the glue coating assembly comprises a fixed frame arranged on one side of the blanking guide rail, which is far away from the gasket storage box, a first proximity switch arranged on the fixed frame, a lifting cylinder fixed on the fixed frame and a piston rod of which extends vertically downwards, and a glue coating gun fixed on the piston rod of the lifting cylinder;
connect the flitch to move and be the level setting when connecing the material conveyer belt to be close to the one end of unloading guide rail, at this moment, the rubber coating rifle is located and connects the flitch directly over.
Through adopting above-mentioned technical scheme, after first proximity switch detected and connects the flitch, the piston rod of lift cylinder stretches out and orders about the rubber coating rifle and respectively connect the flitch and wait to magnetize the upside coating glue of piece, has realized the automatic coating of glue.
Optionally, the magnetizing device further comprises a magnetizing conveyor belt arranged on one side of the material receiving conveyor belt and parallel to the material receiving conveyor belt, and a transfer assembly for transferring a to-be-magnetized piece from the material receiving conveyor belt to the magnetizing conveyor belt, wherein the magnetizer is arranged on the magnetizing conveyor belt.
Through adopting above-mentioned technical scheme, transfer the subassembly with the adhesion together treat that magnetization spare and gasket are arranged on receiving the material conveyer belt from transferring to the conveyer belt that magnetizes, magnetize through the magnetizer again, treat that magnetization spare magnetizes through the magnetizer relatively singly, have shortened the operating time of magnetizer, have practiced thrift the energy, environmental protection more.
Optionally, the transfer assembly includes a support frame spanning the upper sides of the receiving conveyor belt and the magnetizing conveyor belt, a linear cylinder fixed on the support frame, a pushing cylinder fixed on a piston rod of the linear cylinder, a clamping cylinder fixed on the piston rod of the pushing cylinder and used for clamping a to-be-magnetized piece, clamping claws fixed on two fingers of the clamping cylinder, and a second proximity switch fixed on one side of the receiving conveyor belt and used for detecting the receiving plate.
Through adopting above-mentioned technical scheme, after second proximity switch detected the flitch that connects, the piston rod that promotes the cylinder stretches out to order about to press from both sides and get the cylinder decline, press from both sides and get two clamp claws and press from both sides the gasket that the adhesion was in the same place on connecing the flitch and treat the piece that magnetizes, the piston rod shrink that promotes the cylinder afterwards orders about to press from both sides and gets cylinder and gasket, treat that the piece that magnetizes rises together, then, straight line cylinder work shifts the gasket with the piece that charges to the top of magnetizing conveyer belt, finally, the piston rod that promotes the cylinder stretches out to order about to press from both sides and get cylinder and gasket, treat that the piece that magnetizes descends, press from both sides and get two clamp claws and move dorsad, place the gasket with the piece that charges on the.
In a second aspect, the present application provides a method for controlling an automatic magnetizing and arranging device for an ndfeb permanent magnet, which adopts the following technical scheme:
a control method of automatic magnetizing arrangement equipment of neodymium iron boron permanent magnets comprises the following steps:
s1, starting the material receiving conveyor belt, the magnetizing conveyor belt, the gluing assembly, the driving assembly and the transferring assembly.
S2, the material receiving conveyor belt drives the material receiving plate to move to one end, close to the blanking guide rail, of the material receiving conveyor belt, and the lifting cylinder drives the glue coating gun to descend to coat glue on the upper side of the material receiving plate;
s3, sliding the piece to be magnetized onto the material receiving plate from the blanking guide rail, and driving the glue gun to descend by the lifting cylinder to glue the upper side of the piece to be magnetized;
s4, driving the air cylinder to drive the push plate to push the gasket to the upper side of the to-be-magnetized piece, enabling the gasket to impact the driving part, and driving the compression part to overturn and press the gasket downwards by the driving part;
s5, the material receiving conveyor belt drives the to-be-magnetized piece to move right above the material receiving conveyor belt, and after the second proximity switch detects the material receiving plate, the transfer assembly transfers the to-be-magnetized piece and the gasket to the magnetizing conveyor belt;
s6, starting the magnetizer and enabling the magnetizer to be in a working state all the time;
s7, the magnetizing conveyor belt conveys the piece to be magnetized and the gasket to be magnetized through the magnetizer for magnetizing;
s8, repeating the steps S3-S7.
By adopting the technical scheme, the automation of the interval arrangement of the permanent magnets and the gaskets is realized, and the magnetizing efficiency of the permanent magnets is improved.
In summary, the present application includes at least one of the following beneficial technical effects:
the automation of the interval arrangement of the permanent magnets and the gaskets is realized, and the magnetizing efficiency of the permanent magnets is improved.
Drawings
Fig. 1 is a schematic structural diagram of an automatic magnetizing and arranging device for neodymium iron boron permanent magnets according to an embodiment of the present application.
Fig. 2 is a schematic partial structure diagram of an automatic magnetizing and arranging device for neodymium iron boron permanent magnets according to an embodiment of the present application.
Fig. 3 is a schematic structural diagram of a glue application assembly according to an embodiment of the present application.
FIG. 4 is a schematic view of the gasket magazine and actuating assembly of an embodiment of the present application.
Fig. 5 is an exploded schematic view of a gasket magazine of an embodiment of the present application.
Fig. 6 is an enlarged view of a portion a in fig. 2.
Fig. 7 is a schematic structural diagram of the receiving conveyor belt, the magnetizing conveyor belt, the magnetizer and the transferring assembly according to the embodiment of the application.
Description of reference numerals: 1. a magnetizer; 2. a vibrating pan; 21. blanking guide rails; 3. a material receiving conveyor belt; 31. a material receiving plate; 4. a gluing component; 41. a fixed mount; 42. a first proximity switch; 43. a lifting cylinder; 44. gluing guns; 45. a fixing plate; 451. a groove is arranged in a penetrating way; 46. pressing a plate; 5. a gasket storage box; 51. a box body; 511. a storage tank; 512. a discharge hole; 513. a discharging groove; 514. a chute; 515. perforating holes; 52. a cover plate; 53. an adjusting plate; 54. a guide post; 55. a compression spring; 56. adjusting the nut; 6. an actuating assembly; 61. driving the cylinder; 62. pushing the plate; 7. compacting the assembly; 71. a pivot shaft; 72. compacting the plate; 721. a drive section; 722. a compaction part; 73. a support bar; 8. magnetizing the conveyor belt; 9. a transfer assembly; 91. a support frame; 92. a linear cylinder; 93. a push cylinder; 94. a clamping cylinder; 95. clamping claws; 96. a second proximity switch.
Detailed Description
The present application is described in further detail below with reference to figures 1-7.
The embodiment of the application discloses automatic magnetizing arrangement equipment for neodymium iron boron permanent magnets. Referring to fig. 1 and 2, the automatic magnetizing and arranging device for the neodymium iron boron permanent magnet comprises a vibrating disc 2, a blanking guide rail 21, a material receiving conveying belt 3, a material receiving plate 31, a gluing assembly 4, a gasket storage box 5, an actuating assembly 6, a compacting assembly 7, a magnetizing conveying belt 8, a transfer assembly 9 and a magnetizer 1.
The blanking guide rail 21 is connected with the vibration disc 2, and the vibration disc 2 is used for arranging the pieces to be magnetized in order and conveying the pieces to the material receiving plate 31 on the material receiving conveying belt 3 through the blanking guide rail 21.
The receiving conveyor belt 3 is arranged at one end of the blanking guide rail 21 far away from the vibrating disc 2, at least one receiving plate 31 is fixed on the receiving conveyor belt 3, the receiving plate 31 is perpendicular to the conveyor belt of the receiving conveyor belt 3, the receiving plate 31 is used for receiving a piece to be magnetized, which slides down from the blanking guide rail 21, and when the number of the receiving plates 31 is two or more, the receiving plates 31 are uniformly distributed along the conveyor belt of the receiving conveyor belt 3; when the material receiving plate 31 moves to the end of the material receiving conveyor belt 3 close to the blanking guide rail 21, the material receiving plate 31 is horizontally arranged and is not higher than the end of the blanking guide rail 21 far away from the vibrating disk 2, and at the moment, a part to be magnetized on the blanking guide rail 21 moves to the material receiving plate 31 from the blanking guide rail 21.
With reference to fig. 2 and 3, the glue application assembly 4 is used for applying glue on the upper side of the material receiving plate 31 and the upper side of the piece to be magnetized, wherein the glue is preferably paraffin; the gluing assembly 4 comprises a fixed frame 41, a first proximity switch 42, a lifting cylinder 43 and a gluing gun 44; the lower end of the fixing frame 41 is fixed on one side of the blanking guide rail 21, the upper end of the fixing frame 41 stretches across the upper side of the blanking guide rail 21, the first proximity switch 42 is installed on the fixing frame 41, and the first proximity switch 42 is used for detecting whether the material receiving plate 31 moves to one end of the material receiving conveyor belt 3 close to the blanking guide rail 21.
The lift cylinder 43 is fixed in the upper end on the mount 41, the piston rod of the lift cylinder 43 sets up vertically down, be fixed with fixed plate 45 on the piston rod of the lift cylinder 43, wear-out groove 451 has been seted up to one side that the mount 41 was kept away from to fixed plate 45, the opening orientation of wear-out groove 451 sets up towards one side of keeping away from the mount 41, glue gun 44 wears to locate in the wear-out groove 451 of fixed plate 45, one side bolt fastening that the mount 41 was kept away from to fixed plate 45 is equipped with clamp plate 46, clamp plate 46 and fixed glue gun 44 of fixed plate 45 cooperation clamp.
When the material receiving plate 31 moves to the end of the material receiving conveyor belt 3 close to the blanking guide rail 21, the material receiving plate 31 is horizontally arranged and is not higher than the end of the blanking guide rail 21 far away from the vibration disc 2, and at the moment, the gluing head of the gluing gun 44 is positioned right above the material receiving plate 31.
Referring to fig. 2 and 4, the gasket storage box 5 is disposed on the other side of the feeding guide rail 21, the gasket storage box 5 is used for placing gaskets, the driving component 6 is disposed on one side of the gasket storage box 5 away from the feeding guide rail 21, and the driving component 6 is used for driving the gaskets in the gasket storage box 5 to move to the material receiving plate 31 between the material receiving conveyor belt 3 and the feeding guide rail 21.
Referring to fig. 4 and 5, the gasket storage box 5 includes a box body 51, the box body 51 has a storage tank 511, the storage tank 511 is used for stacking gaskets, the box body 51 and the two side walls parallel to the conveying direction of the receiving conveyor belt 3 are both provided with discharge holes 512, the discharge holes 512 are communicated with the storage tank 511, the discharge holes 512 are used for the gaskets to slide out in a penetrating way, and the lower side walls of the discharge holes 512 are flush with the tank bottom of the storage tank 511.
The driving assembly 6 comprises a driving cylinder 61 and a push plate 62, the driving cylinder 61 is arranged on one side of the box body 51 far away from the blanking guide rail 21, a piston rod of the driving cylinder 61 is arranged towards the box body 51, the push plate 62 is fixed on the piston rod of the driving cylinder 61, and the thickness of the push plate 62 is not more than that of the gasket; during operation, the piston rod of the actuating cylinder 61 extends out to actuate the push plate 62 to extend into the box body 51 through the discharge hole 512, and the gasket in the box body 51 is pushed out of the box body 51 and moves to a position between the material receiving conveyor belt 3 and the blanking guide rail 21.
A discharging groove 513 is formed in the side wall of the box body 51 parallel to the opening direction of the discharging hole 512, so that the stacked gaskets can be conveniently placed in the storing groove 511 of the box body 51; the gasket storage box 5 further comprises a cover plate 52, the two opposite side walls of the discharging groove 513 are provided with sliding grooves 514, and the two sides of the cover plate 52 are embedded in the sliding grooves 514 and connected with the box body 51 in a sliding manner so as to seal the discharging groove 513.
The gasket storage box 5 further comprises an adjusting plate 53, a guide post 54, a compression spring 55 and an adjusting nut 56; the adjusting plate 53 is embedded in the storage tank 511 of the box body 51 and is connected with the box body 51 in a sliding manner, the box body 51 is perpendicular to the cover plate 52, and the gap between the lower side of the adjusting plate 53 and the bottom of the storage tank 511 is larger than the thickness of the gasket; the guide post 54 is fixed on the adjusting plate 53 and is positioned on one side of the adjusting plate 53 close to the actuating cylinder 61, the axis of the guide post 54 is perpendicular to the adjusting plate 53, a through hole 515 is formed in the side wall of the box body 51, and the through hole 515 is used for the guide post 54 to penetrate and slide; a compression spring 55 is sleeved on the guide post 54, one end of the compression spring 55 is abutted with the inner side wall of the box body 51, and the other end of the compression spring 55 is abutted with one side of the adjusting plate 53 close to the guide post 54; the adjusting nut 56 is connected to the guide column 54 in a threaded manner, and the adjusting nut 56 abuts against the outer side wall of the box body 51; when in use, the space for placing the gasket in the box body 51 can be adjusted through the relative rotation of the adjusting nut 56 and the guide column 54.
Referring to fig. 2 and 6, the compacting assembly 7 is located between the blanking guide rail 21 and the receiving conveyor 3, the compacting assembly 7 is used for pressing the gasket downwards so as to enable the gasket to be firmly adhered to a to-be-magnetized piece, and the compacting assembly 7 comprises a pivot shaft 71, a compacting plate 72 and a support rod 73; the pivot shaft 71 is fixed on one side of the blanking guide rail 21 away from the gasket storage box 5, and the pivot shaft 71 is horizontally arranged and faces the material receiving conveyor belt 3; the compacting plate 72 comprises a pivoting part, a driving part 721 and a compacting part 722, the pivoting part is sleeved on the pivoting shaft 71 and is rotatably connected with the pivoting shaft 71, the driving part 721 is fixed with the pivoting part and is positioned at the lower side of the pivoting part, the lower side of the driving part 721 is higher than the upper side of the material receiving plate 31, the compacting part 722 is fixed with the driving part 721 and the pivoting part, the compacting part 722 and the driving part 721 are both positioned at one side of the pivoting part close to the gasket storage box 5, and the compacting part 722 and the driving part 721 are arranged in a coplanar manner; the support rod 73 is fixed on one side of the blanking guide rail 21 away from the gasket storage box 5, the support rod 73 is located on the upper side of the pivot shaft 71, and the support rod 73 is used for supporting the compacted part 722.
During the use, order about cylinder 61 and push out the gasket from box body 51, drive portion 721 carries on spacingly to the gasket, makes the gasket stop in the upside of waiting to magnetize the piece, and drive portion 721 orders about the upset of pressure real part 722 and pushes down the gasket under the striking of gasket to make the gasket with wait to magnetize the piece adhesion more firm.
Referring to fig. 2 and 7, the magnetizing conveyor belt 8 is arranged on one side of the material receiving conveyor belt 3, the magnetizing conveyor belt 8 is parallel to the material receiving conveyor belt 3, the magnetizer 1 is installed on the magnetizing conveyor belt 8, and the transfer assembly 9 is used for transferring the gasket adhered to the material receiving conveyor belt 3 and the piece to be magnetized to the magnetizing conveyor belt 8 for arrangement.
The transfer assembly 9 comprises a support frame 91, a second proximity switch 96, a linear air cylinder 92, a pushing air cylinder 93, a clamping air cylinder 94 and a clamping claw 95; the supporting frame 91 spans the material receiving conveying belt 3 and the magnetizing conveying belt 8, the second proximity switch 96 is installed on one side of the material receiving conveying belt 3, and the second proximity switch 96 is used for detecting the material receiving plate 31 so as to control the linear cylinder 92, the pushing cylinder 93 and the clamping cylinder 94; the linear cylinder 92 is fixed on the support frame 91, the linear cylinder 92 is horizontally arranged and stretches across the material receiving conveyor belt 3 and the magnetizing conveyor belt 8, the pushing cylinder 93 is fixed on a piston rod of the linear cylinder 92, the piston rod of the pushing cylinder 93 vertically extends downwards, the clamping cylinder 94 is fixed on the piston rod of the pushing cylinder 93, and the clamping cylinder 94 is a pneumatic finger; the number of the gripping claws 95 is two, and the two gripping claws 95 are fixed to two pneumatic fingers of the gripping cylinder 94, respectively.
When the second proximity switch 96 detects the material receiving plate 31, the piston rod of the pushing cylinder 93 extends out to drive the clamping cylinder 94 to descend, the clamping cylinder 94 drives the two clamping claws 95 to clamp the gasket adhered to the material receiving plate 31 and the to-be-magnetized piece together, then the piston rod of the pushing cylinder 93 contracts to drive the clamping cylinder 94, the gasket and the to-be-magnetized piece to ascend together, then the linear cylinder 92 works to transfer the gasket and the to-be-magnetized piece to the upper side of the magnetizing conveyor belt 8, finally, the piston rod of the pushing cylinder 93 extends out to drive the clamping cylinder 94, the gasket and the to-be-magnetized piece to descend, the clamping cylinder 94 drives the two clamping claws 95 to move back to back, and the gasket and the to-be-magnetized piece are placed on the magnetizing conveyor.
The implementation principle of the automatic magnetizing arrangement equipment for the neodymium iron boron permanent magnet in the embodiment of the application is as follows: the first proximity switch 42 detects that the material receiving plate 31 moves to one end of the material receiving conveyor belt 3 close to the blanking guide rail 21, a piston rod of the lifting cylinder 43 extends out, the glue coating gun 44 coats the molten paraffin on the upper side of the material receiving plate 31, then the piston rod of the lifting cylinder 43 contracts, and the glue coating gun 44 resets; the vibrating disc 2 drives the pieces to be magnetized to be regularly arranged and conveyed to the upper side of the material receiving plate 31 through the blanking guide rail 21, a piston rod of the lifting cylinder 43 extends out, the glue coating gun 44 coats molten paraffin on the upper side of the material receiving plate 31, then the piston rod of the lifting cylinder 43 contracts, and the glue coating gun 44 resets; the piston rod of the cylinder 61 is driven to extend, the push plate 62 drives the gasket in the box body 51 to move towards one side close to the compacting plate 72, the driving part 721 limits the gasket to enable the gasket to stay at the upper side of the part to be magnetized, and the driving part 721 drives the compacting part 722 to overturn and press the gasket under the impact of the gasket; the material receiving conveyor belt 3 works to drive the compacting plate 72 to turn over to the supporting rod 73 in the direction close to the fixed frame 41; when the second proximity switch 96 detects the material receiving plate 31, the piston rod of the pushing cylinder 93 extends out to drive the clamping cylinder 94 to descend, the clamping cylinder 94 drives the two clamping claws 95 to clamp the gasket and the to-be-magnetized piece adhered to the material receiving plate 31, then the piston rod of the pushing cylinder 93 contracts to drive the clamping cylinder 94, the gasket and the to-be-magnetized piece to ascend, then the linear cylinder 92 works to transfer the gasket and the to-be-magnetized piece to the upper side of the magnetizing conveyor belt 8, finally, the piston rod of the pushing cylinder 93 extends out to drive the clamping cylinder 94, the gasket and the to-be-magnetized piece to descend, the clamping cylinder 94 drives the two clamping claws 95 to move back to back, the gasket and the to-be-magnetized piece are arranged on the magnetizing conveyor belt 8, and the magnetizing conveyor belt 8 conveys the to-be-magnetized piece to be magnetized to pass.
The embodiment of the application also discloses a control method of the automatic magnetizing and arranging equipment for the neodymium iron boron permanent magnet, which comprises the following steps:
s1, starting the material receiving conveyor belt 3, the magnetizing conveyor belt 8, the gluing component 4, the driving component 6 and the transferring component 9;
s2, the first proximity switch 42 detects that the material receiving conveyor belt 3 drives the material receiving plate 31 to move to one end, close to the blanking guide rail 21, of the material receiving conveyor belt 3, and the lifting cylinder 43 drives the glue coating gun 44 to descend to coat glue on the upper side of the material receiving plate 31;
s3, the piece to be magnetized slides to the material receiving plate 31 from the blanking guide rail 21, and the lifting cylinder 43 drives the glue gun 44 to descend to glue the upper side of the piece to be magnetized;
s4, the air cylinder 61 is driven to drive the push plate 62 to push the gasket to the upper side of the to-be-magnetized piece, the gasket impacts the driving part 721, and the driving part 721 drives the compaction part 722 to overturn and press the gasket;
s5, the material receiving conveyor belt 3 drives the to-be-magnetized piece to move right above the material receiving conveyor belt 3, and after the second proximity switch 96 detects the material receiving plate 31, the transfer assembly 9 transfers the to-be-magnetized piece and the gasket to the magnetizing conveyor belt 8 for arrangement;
s6, starting the magnetizer 1 and enabling the magnetizer 1 to be in a working state all the time;
s7, the magnetizing conveyor belt 8 conveys the piece to be magnetized and the gasket to be magnetized through the magnetizer 1 for magnetizing;
s8, repeating the steps S3-S7.
The working process of the transfer assembly 9 is as follows: when the second proximity switch 96 detects the material receiving plate 31, the piston rod of the pushing cylinder 93 extends out to drive the clamping cylinder 94 to descend, the clamping cylinder 94 drives the two clamping claws 95 to clamp the gasket adhered to the material receiving plate 31 and the to-be-magnetized piece together, then the piston rod of the pushing cylinder 93 contracts to drive the clamping cylinder 94, the gasket and the to-be-magnetized piece to ascend together, then the linear cylinder 92 works to transfer the gasket and the to-be-magnetized piece to the upper side of the magnetizing conveyor belt 8, finally, the piston rod of the pushing cylinder 93 extends out to drive the clamping cylinder 94, the gasket and the to-be-magnetized piece to descend, the clamping cylinder 94 drives the two clamping claws 95 to move back to back, and the gasket and the to-be-magnetized piece are placed on the magnetizing conveyor.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides an automatic equipment of arranging that magnetizes of neodymium iron boron permanent magnet, includes magnetizer (1), its characterized in that: the device comprises a vibrating disk (2) for placing a piece to be magnetized, a blanking guide rail (21) connected with the vibrating disk (2), a material receiving conveying belt (3) arranged at one end, far away from the vibrating disk (2), of the blanking guide rail (21), at least one material receiving plate (31) uniformly fixed on the material receiving conveying belt (3) and perpendicular to the material receiving conveying belt (3), a gluing assembly (4) arranged at one end, far away from the vibrating disk (2), of the blanking guide rail (21) and gluing the upper side of the piece to be magnetized and one side of the material receiving plate (31), a gasket storage box (5) arranged at one side of the blanking guide rail (21), and an actuating assembly (6) arranged at one side, far away from the blanking guide rail (21), of the gasket storage box (5) and used for actuating a gasket in the gasket storage box (5) to move to the upper side of the piece to be magnetized, wherein the gasket storage box;
connect flitch (31) and connect material conveyer belt (3) mutually perpendicular, connect flitch (31) to move and be the level setting when connecing material conveyer belt (3) to be close to the one end of unloading guide rail (21), at this moment, connect flitch (31) not higher than unloading guide rail (21).
2. The automatic magnetizing and arranging device of the neodymium-iron-boron permanent magnet according to claim 1, characterized in that: order about subassembly (6) including the piston rod towards the push pedal (62) on the piston rod of ordering about cylinder (61) and being fixed in the cylinder of ordering about cylinder (61) that gasket storage box (5) one side set up, be equipped with on gasket storage box (5) and supply push pedal (62) to wear to establish the discharge opening (512) that slide and communicate each other with stock chest (511), the thickness of push pedal (62) is not more than the thickness of gasket.
3. The automatic magnetizing and arranging device of the neodymium-iron-boron permanent magnet according to claim 2, characterized in that: also comprises a compaction component (7) arranged on one side of the blanking guide rail (21) far away from the gasket storage box (5), the compacting component (7) comprises a pivot shaft (71) fixed on one side of the blanking guide rail (21) far away from the gasket storage box (5), a compacting plate (72) pivoted on the pivot shaft (71), and a support rod (73) fixed on one side of the blanking guide rail (21) far away from the gasket storage box (5) and positioned on the upper side of the pivot shaft (71), the compacting plate (72) is arranged between the blanking guide rail (21) and the receiving conveyor belt (3), the compacting plate (72) comprises a driving part (721) which is arranged at the lower side of the pivot shaft (71) and is opposite to the discharging hole (512) and a compacting part (722) which is arranged at the upper side of the pivot shaft (71) and is integrated with the driving part (721), the supporting rod (73) is abutted against one side of the compacted part (722) close to the pivot shaft (71).
4. The automatic magnetizing and arranging device of the neodymium-iron-boron permanent magnet according to claim 1, characterized in that: gasket storage box (5) are including upside open-ended box body (51), be equipped with storing trough (513) on one side wall of box body (51), box body (51) slide and are connected with apron (52) that the lid closed storing trough (513), be equipped with on the double-phase relative lateral wall of storing trough (513) and supply apron (52) to inlay spout (514) of establishing the slip.
5. The automatic magnetizing and arranging device of the neodymium-iron-boron permanent magnet according to claim 4, characterized in that: gasket storage box (5) still including slide connect in box body (51) and be regulating plate (53) of vertical setting, be fixed in regulating plate (53) keep away from unloading guide rail (21) one side and wear to locate guide post (54) on box body (51) a lateral wall, cover locate compression spring (55) and threaded connection on guide post (54) and with adjusting nut (56) of the lateral wall butt of box body (51) on guide post (54), guide post (54) and box body (51) slide and are connected.
6. The automatic magnetizing and arranging device of the neodymium-iron-boron permanent magnet according to claim 1, characterized in that: the gluing assembly (4) comprises a fixed frame (41) arranged on one side of the blanking guide rail (21) far away from the gasket storage box (5), a first proximity switch (42) arranged on the fixed frame (41), a lifting cylinder (43) fixed on the fixed frame (41) and with a piston rod extending vertically downwards, and a gluing gun (44) fixed on the piston rod of the lifting cylinder (43);
connect flitch (31) to move and be the level setting when connecing material conveyer belt (3) to be close to the one end of unloading guide rail (21), at this moment, glue gun (44) are located and connect flitch (31) directly over.
7. The automatic magnetizing and arranging device of the neodymium-iron-boron permanent magnet according to claim 1, characterized in that: still including locating connect material conveyer belt (3) one side and with connect material conveyer belt (3) magnetization conveyer belt (8) that are parallel to each other and will wait to magnetize a piece and shift subassembly (9) on transferring to magnetization conveyer belt (8) from connecing material conveyer belt (3), magnetizer (1) is located on magnetization conveyer belt (8).
8. The automatic magnetizing and arranging device of the neodymium-iron-boron permanent magnet according to claim 7, characterized in that: the transfer assembly (9) comprises a support frame (91) stretching over the material receiving conveyor belt (3) and the magnetizing conveyor belt (8), a linear cylinder (92) fixed on the support frame (91), a pushing cylinder (93) fixed on a piston rod of the linear cylinder (92), a clamping cylinder (94) fixed on the piston rod of the pushing cylinder (93) and used for clamping a to-be-magnetized piece, clamping claws (95) fixed on two fingers of the clamping cylinder (94) and a second proximity switch (96) fixed on one side of the material receiving conveyor belt (3) and used for detecting the material receiving plate (31).
9. A control method of automatic magnetizing and arranging equipment for neodymium iron boron permanent magnets is characterized by comprising the following steps:
s1, starting the material receiving conveyor belt (3), the magnetizing conveyor belt (8), the gluing component (4), the driving component (6) and the transferring component (9);
s2, the material receiving conveyor belt (3) drives the material receiving plate (31) to move to one end, close to the blanking guide rail (21), of the material receiving conveyor belt (3), and the lifting cylinder (43) drives the glue coating gun (44) to descend to glue the upper side of the material receiving plate (31);
s3, the piece to be magnetized slides to the material receiving plate (31) from the blanking guide rail (21), and the lifting cylinder (43) drives the glue gun (44) to descend to glue the upper side of the piece to be magnetized;
s4, the air cylinder (61) is driven to drive the push plate (62) to push the gasket to the upper side of the part to be magnetized, the gasket impacts the driving part (721), and the driving part (721) drives the pressing part (722) to overturn and press the gasket;
s5, the material receiving conveyor belt (3) drives the to-be-magnetized piece to move right above the material receiving conveyor belt (3), and after the second proximity switch detects the material receiving plate, the transfer assembly (9) transfers the to-be-magnetized piece and the gasket to the magnetizing conveyor belt (8);
s6, starting the magnetizer (1) and enabling the magnetizer (1) to be in a working state all the time;
s7, the magnetizing conveyor belt (8) conveys the piece to be magnetized and the gasket to be magnetized through the magnetizer (1) for magnetizing;
s8, repeating the steps S3-S7.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110131434.5A CN112908610B (en) | 2021-01-30 | 2021-01-30 | Automatic magnetizing arrangement equipment for neodymium iron boron permanent magnet and control method |
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| CN202110131434.5A CN112908610B (en) | 2021-01-30 | 2021-01-30 | Automatic magnetizing arrangement equipment for neodymium iron boron permanent magnet and control method |
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| CN112908610B CN112908610B (en) | 2022-08-05 |
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| GB1444858A (en) * | 1973-12-03 | 1976-08-04 | Kasei Co C I | Manufacture of permanent magnets |
| CN104078191A (en) * | 2014-06-17 | 2014-10-01 | 江门协立磁业高科技有限公司 | Automatic positioning magnetization device |
| CN105913996A (en) * | 2016-06-14 | 2016-08-31 | 宁波华辉磁业有限公司 | Automatic magnetizing and arranging equipment for magnets |
| CN205845631U (en) * | 2016-06-24 | 2016-12-28 | 杭州铭哲磁电科技有限公司 | Automatic marking adds partition and magnetizes all-in-one |
| CN209145986U (en) * | 2018-12-14 | 2019-07-23 | 佛山瑞智科技有限公司 | Energy conservation is filled with magnetomechanical |
| CN111573170A (en) * | 2020-06-15 | 2020-08-25 | 包头恒宇磁源科技有限公司 | Neodymium iron boron raw material block installs spacer device additional |
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2021
- 2021-01-30 CN CN202110131434.5A patent/CN112908610B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1444858A (en) * | 1973-12-03 | 1976-08-04 | Kasei Co C I | Manufacture of permanent magnets |
| CN104078191A (en) * | 2014-06-17 | 2014-10-01 | 江门协立磁业高科技有限公司 | Automatic positioning magnetization device |
| CN105913996A (en) * | 2016-06-14 | 2016-08-31 | 宁波华辉磁业有限公司 | Automatic magnetizing and arranging equipment for magnets |
| CN205845631U (en) * | 2016-06-24 | 2016-12-28 | 杭州铭哲磁电科技有限公司 | Automatic marking adds partition and magnetizes all-in-one |
| CN209145986U (en) * | 2018-12-14 | 2019-07-23 | 佛山瑞智科技有限公司 | Energy conservation is filled with magnetomechanical |
| CN111573170A (en) * | 2020-06-15 | 2020-08-25 | 包头恒宇磁源科技有限公司 | Neodymium iron boron raw material block installs spacer device additional |
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| CN112908610B (en) | 2022-08-05 |
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