Full-automatic new energy motor magnetic steel pickup and insertion device

Abstract

The present application relates to a kind of full-automatic new energy motor magnetic steel pickup insertion device, belong to new energy motor processing technical field.It includes system work platform, multiple magnetic steel feeding separation mechanisms are provided side surface of system work platform in parallel, magnetic steel separation mechanism includes with the feeding mechanism of magnetic steel mutually parallel arrangement discharge mechanism, discharge mechanism front end and its mutually perpendicular separation mechanism are provided;Separation mechanism includes separation work plate, feeding seat is provided on the surface of separation work plate, separation slide is provided at the front end of feeding seat, a feeding guide channel is provided at the position of separation slide opposite feeding groove, separation slider is provided on the upper surface of separation slide, magnetic steel separation groove and magnetic separation strip separation groove are respectively provided at the both ends of separation slider.The present application uses full-automatic feeding, separates material, picks up magnetic steel, inserts magnetic steel, greatly improves magnetic steel insertion efficiency, and can automatically separate and remove and collect the magnetic separation strip for isolating magnetism, intelligent and efficient.

Description

TECHNICAL FIELD

[0001] The present application relates to a kind of full-automatic new energy motor magnetic steel pickup insertion device, belong to new energy motor processing technical field. BACKGROUND

[0002] At present, in the field of large new energy motor manufacturing, the structure of the inner-inserted magnetic steel rotor is more, the structure of the inner-inserted magnetic steel rotor is that strip-shaped magnetic steel is pushed into the rotor to form magnetic pole. At present, the method of separating and inserting by hand is generally adopted, and the method has the problem of low magnetic steel insertion efficiency. In addition, because of high magnetism, magnetic separator needs to be arranged between adjacent two magnetic steels, to facilitate the separation of magnetic steels during feeding process, but the separation efficiency between magnetic steels and magnetic separators by present manual work is low, which affects production.

[0003] In view of the above defects, the present application is intended to create a full-automatic new energy motor magnetic steel pickup insertion device, so that it has more industrial value. SUMMARY

[0004] To solve the above technical problems, the purpose of the present application is to provide a full-automatic new energy motor magnetic steel pickup insertion device.

[0005] The full-automatic new energy motor magnetic steel pickup insertion device of the present application comprises a system working platform, a plurality of magnetic steel feeding and separating mechanisms are arranged side by side on one side surface of the system working platform, a rotor core indexing mechanism is arranged on one side of the plurality of magnetic steel feeding and separating mechanisms, and a plurality of magnetic steel pickup insertion mechanisms are arranged between the rotor core indexing mechanism and the magnetic steel feeding and separating mechanisms. The magnetic steel pickup insertion mechanism picks up the magnetic steel from the magnetic steel feeding and separating mechanism and inserts it into the rotor core indexing mechanism. The magnetic steel feeding and separating mechanism comprises a magnetic steel separating working platform, a magnetic steel feeding mechanism that can be raised and lowered is arranged on the magnetic steel separating working platform, and a magnetic steel separating mechanism is arranged on one side of the magnetic steel feeding mechanism. The magnetic steel and magnetic separator in the magnetic steel assembly in the feeding bin are separated by the discharging mechanism. Each magnetic steel separating mechanism is provided with a magnetic separator collecting bin at the bottom. It is used to contain the separated magnetic separator.

[0006] The magnetic steel separating mechanism comprises a discharging mechanism arranged in parallel with the magnetic steel feeding mechanism, and a separating mechanism arranged perpendicularly to the discharging mechanism at the front end of the discharging mechanism; the separating mechanism comprises a separating workboard, a feeding seat arranged on the surface of the separating workboard and facing the discharging push rod, a long strip-shaped separating slide seat arranged perpendicularly to the feeding direction at the front end of the feeding seat, an feeding guide channel arranged on the separating slide seat and facing the feeding groove, a separating slide block slidably arranged on the upper surface of the separating slide seat, a magnetic steel separating groove and a magnetic strip separating groove respectively arranged at the two ends of the separating slide block, and a slide seat driving cylinder arranged on the surface of the separating workboard and having a transmission connection between the output end of the slide seat driving cylinder, the slide seat driving block, the slide seat connecting block and the separating slide block.

[0007] Further, the feeding seat is provided with a through feeding groove, the shape of the feeding groove matches the shape of the magnetic steel assembly, the depth of the magnetic steel separating groove and the magnetic strip separating groove is equal to the thickness of a single magnetic steel or magnetic strip, and the slide seat driving block and the slide seat connecting block are slidably sleeved on the surfaces of two parallel driving slide rails and connecting block slide rails, so as to ensure the sliding stability; a magnetic strip collecting hole is further arranged at one end of the separating slide seat, for collecting the separated magnetic strips.

[0008] Further, the discharging mechanism comprises a discharging lead screw arranged in parallel with the magnetic steel feeding mechanism, the discharging lead screw is transmissionally connected with the discharging motor at the end away from the separating mechanism, a discharging lead screw sliding block is transmissionally sleeved on the surface of the discharging lead screw, a discharging push rod is arranged on the top surface of the discharging lead screw sliding block and faces the separating mechanism along the direction of the discharging lead screw, a push block matched with the shape of the magnetic steel assembly is connected with the front section of the discharging push rod, and start-stop sensors are further arranged at the two ends of the discharging lead screw and are signal-connected with the discharging motor, for controlling the start-stop of the movement of the discharging push rod.

[0009] Further, the magnetic steel feeding and separating mechanism comprises four magnetic steel feeding and separating mechanisms, two of which are arranged on the same side for large magnetic steels, and the other two are arranged on the other side for small magnetic steels; the magnetic steel feeding mechanism comprises a feeding support arranged on the surface of the magnetic steel separating work platform, two feeding slide rails are arranged in parallel along the vertical direction on the front surface of the feeding support, a feeding bin mounting plate is slidably sleeved on the surface of the feeding slide rail, a plurality of feeding bins are arranged in parallel on the front surface of the feeding bin mounting plate, a plurality of magnetic steel assemblies are arranged in the feeding bin, each magnetic steel assembly comprises a magnetic steel and a magnetic strip, the magnetic strip is used to isolate the two adjacent magnetic steels and prevent the magnetic steels from being difficult to separate due to magnetic attraction, a feeding lifting motor is further arranged on the top of the feeding support, a feeding lead screw is transmissionally connected with the bottom output end of the feeding lifting motor, and the feeding lead screw is transmissionally connected with the back surface of the feeding bin mounting plate through a lead screw nut.

[0010] Further, the magnetic steel pickup insertion mechanism comprises a lifting rotary mechanical arm, and a pickup insertion claw is connected to the output end of the front section of the lifting rotary mechanical arm through a ball spline shaft transmission. The pickup insertion claw improves the stability of the magnetic steel pickup and fixation through the pickup clamp.

[0011] Further, the pickup insertion claw comprises a shaft coupling mechanism connected with the ball spline shaft, and a pickup mounting plate is arranged below the shaft coupling mechanism in the horizontal direction. Two magnetic blocks are symmetrically arranged on the upper surface of the pickup mounting plate.

[0012] Further, two air cylinder mounting plates are symmetrically arranged on the two sides of the pickup mounting plate in the vertical direction. A clamp air cylinder is fixedly arranged on the back surface of the air cylinder mounting plate. The output end of the clamp air cylinder is connected with a pickup clamp. An insertion air cylinder is fixedly arranged on the top surface of each air cylinder mounting plate. An insertion push pin is fixedly connected to the bottom output end of the insertion air cylinder. The insertion push pin penetrates through the magnetic block. The pickup magnetic steel is inserted into the rotor core to be inserted through the insertion push pin.

[0013] Further, the rotor core indexing mechanism comprises an indexing work platform, and an indexing motor is fixedly arranged on the bottom of the indexing work platform. The top output end of the indexing motor is connected with an indexing disc. Five rotor cores to be inserted are uniformly arranged on the surface of the indexing disc. Two insertion guide mechanisms are arranged on the side of the indexing disc corresponding to the magnetic steel pickup insertion mechanism. An indexing stop mechanism is further arranged on the other side of the indexing disc. Five stop seats are uniformly arranged on the bottom surface of the indexing disc. The indexing stop mechanism comprises a stop air cylinder, and a stop pin is connected to the output end of the stop air cylinder. The stop pin and the stop seat are matched. When the indexing motor rotates to the machining position, the stop pin is inserted into the stop seat to achieve the fixation effect and improve the stability in the magnetic steel insertion process. A plurality of indexing rollers are uniformly arranged below the indexing disc and in rolling contact with the bottom surface of the indexing disc.

[0014] Further, the insertion guide mechanism comprises a mounting vertical plate, two mutually parallel guide lifting rails are mounted on the front surface of the mounting vertical plate along the vertical direction, a guide mounting plate is sleeved on the surface of the guide lifting rails and can slide up and down, a guide disc mounting seat is fixedly mounted on the front surface of the guide mounting plate along the horizontal direction, the guide disc mounting seat is provided with a circular guide disc mounting groove, a large magnetic steel guide disc or a small magnetic steel guide disc can be freely mounted in the guide disc mounting groove, the insertion guide mechanism has two, a large magnetic steel guide disc is assembled on the surface of the insertion guide mechanism close to the magnetic steel feeding and separating mechanism for placing two large magnetic steels, and a small magnetic steel guide disc is assembled on the surface of the insertion guide mechanism close to the magnetic steel feeding and separating mechanism for placing two small magnetic steels; a guide lifting cylinder is further mounted on the surface of the guide disc mounting seat, and the top output end of the guide lifting cylinder is in transmission connection with the bottom surface of the guide disc mounting seat. The guide disc mounting seat is driven by the guide lifting cylinder to move up and down;

[0015] Further, the large magnetic steel guide disc and the small magnetic steel guide disc are both disc-shaped structures, the sizes of the large magnetic steel guide disc and the small magnetic steel guide disc match the size of the guide disc mounting groove, a large magnetic steel guide groove and a small magnetic steel guide groove are respectively arranged on the surfaces of the large magnetic steel guide disc and the small magnetic steel guide disc and correspond to the magnetic steel holes of the rotor core to be inserted, and a large magnetic steel guide slope and a small magnetic steel guide slope are respectively arranged on the upper edges of the large magnetic steel guide groove and the small magnetic steel guide groove.

[0016] By the above scheme, the present application has at least the following advantages:

[0017] The full-automatic new energy motor magnetic steel pickup and insertion device adopts a full-automatic feeding mode, separates materials, picks up magnetic steels, and inserts magnetic steels, can greatly improve the magnetic steel insertion efficiency, and can automatically separate, remove and collect the magnetic isolation strips for magnetic isolation, is intelligent and efficient, and has a wide application prospect.

[0018] The above description is only a summary of the technical scheme of the present application, in order to more clearly understand the technical means of the present application, and the content of the specification can be implemented, the following will be described in detail with the preferred embodiment of the present application and the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiment of the present application, the following will briefly introduce the drawings needed to be used in the embodiment, it should be understood that the following drawings only show some embodiments of the present application, therefore should not be regarded as limiting the scope, for those skilled in the art, without creative labor, other related drawings can also be obtained according to these drawings.

[0020] Figure 1 It is the overall structure schematic diagram of the full-automatic new energy motor magnetic steel pickup and insertion device of the present application;

[0021] Figure 2 is the structure schematic view of the magnetic steel feeding and separating mechanism in the full-automatic new energy motor magnetic steel pickup and insertion device of the present application;

[0022] Figure 3 is the structure schematic view of the magnetic steel feeding mechanism in the full-automatic new energy motor magnetic steel pickup and insertion device of the present application;

[0023] Figure 4 is the structure schematic view of the magnetic steel assembly in the full-automatic new energy motor magnetic steel pickup and insertion device of the present application;

[0024] Figure 5 is the structure schematic view of the magnetic steel separating mechanism in the full-automatic new energy motor magnetic steel pickup and insertion device of the present application;

[0025] Figure 6 is the structure schematic view of the ejection mechanism in the full-automatic new energy motor magnetic steel pickup and insertion device of the present application;

[0026] Figure 7 is the structure schematic view of the separating mechanism in the full-automatic new energy motor magnetic steel pickup and insertion device of the present application;

[0027] Figure 8 is the structure schematic view of the magnetic steel pickup and insertion mechanism in the full-automatic new energy motor magnetic steel pickup and insertion device of the present application;

[0028] Figure 9 is the structure schematic view of the pickup and insertion claw in the full-automatic new energy motor magnetic steel pickup and insertion device of the present application;

[0029] Figure 10 is the structure schematic view of the rotor core indexing mechanism in the full-automatic new energy motor magnetic steel pickup and insertion device of the present application;

[0030] Figure 11 is the structure schematic view of the rotor core indexing mechanism in the full-automatic new energy motor magnetic steel pickup and insertion device of the present application;

[0031] Figure 12 is the structure schematic view of the insertion guide mechanism in the full-automatic new energy motor magnetic steel pickup and insertion device of the present application;

[0032] Figure 13 is the structure schematic view of the large magnetic steel guide disc in the full-automatic new energy motor magnetic steel pickup and insertion device of the present application;

[0033] Figure 14 is the structure schematic view of the small magnetic steel guide disc in the full-automatic new energy motor magnetic steel pickup and insertion device of the present application.

[0034] In the figure,;

[0035] 1, system work platform; 2, magnetic steel loading separation mechanism; 3, magnetic steel pickup insertion mechanism; 4, rotor core indexing mechanism;

[0036] 21, magnetic steel separation work platform; 22, magnetic steel loading mechanism; 23, magnetic steel separation mechanism; 24, magnetic shield strip collection bin;

[0037] 221, loading support; 222, loading bin mounting plate; 223, loading bin; 224, magnetic steel assembly; 225, loading lifting motor; 226, loading lead screw; 227, loading slide rail;

[0038] 2241, magnetic steel; 2242, magnetic shield strip;

[0039] 231, discharge mechanism; 232, separation mechanism;

[0040] 2311, discharge motor; 2312, discharge lead screw; 2313, discharge lead screw slider; 2314, discharge push rod; 2315, push block; 2316, start-stop sensor;

[0041] 2321, separation workboard; 2322, feeding seat; 2323, separation slide seat; 2324, separation slider; 2325, slide seat connecting block; 2326, slide seat driving cylinder; 2327, driving slide rail; 2328, connecting block slide rail;

[0042] 23211, magnetic shield strip collection hole;

[0043] 23221, feeding groove;

[0044] 23231, feeding guide channel;

[0045] 23241, magnetic steel separation groove; 23242, magnetic shield strip separation groove;

[0046] 23261, slide seat driving slider;

[0047] 31, lifting and rotating mechanical arm; 32, pickup insertion claw; 311, ball spline shaft;

[0048] 321, shaft connection mechanism; 322, pickup mounting plate; 323, cylinder mounting plate; 324, magnetic attraction block; 325, clamping cylinder; 326, pickup clamping jaw; 327, insertion cylinder; 328, insertion push pin;

[0049] 40, indexing motor; 41, indexing work platform; 42, indexing disc; 43, indexing stop mechanism; 44, rotor core to be inserted; 45, insertion guide mechanism;

[0050] 421, indexing roller; 422, stop seat; 431, stop cylinder; 432, stop pin;

[0051] 451, mounting vertical plate; 452, guide lifting slide rail; 453, guide mounting plate; 454, guide disc mounting seat; 455, guide lifting cylinder;

[0052] 4541, guide disc mounting groove; 4542, large magnetic steel guide disc; 45421, large magnetic steel guide groove; 45422, large magnetic steel guide slope; 4543, small magnetic steel guide disc; 45431, small magnetic steel guide groove; 45432, small magnetic steel guide slope. DETAILED DESCRIPTION

[0053] The specific embodiments of the present application will be further described in detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate the present application, but are not used to limit the scope of the present application.

[0054] Referring to Figure 1 , a kind of full-automatic new energy motor magnetic steel pickup insertion device described in a preferred embodiment of the present application, including system work platform 1, multiple magnetic steel feeding separation mechanisms 2 are provided side by side on the side surface of system work platform 1, rotor core indexing mechanism 4 is provided in the side of multiple magnetic steel feeding separation mechanisms 2, multiple magnetic steel pickup insertion mechanisms 3 are provided between rotor core indexing mechanism 4 and magnetic steel feeding separation mechanisms 2;After magnetic steel 2241 is picked up from magnetic steel feeding separation mechanism 2 by magnetic steel pickup insertion mechanism 3, it is inserted into the rotor core 44 to be inserted in rotor core indexing mechanism 4;

[0055] Referring to Figure 2 , the magnetic steel feeding separation mechanism 2 has four, two large magnetic steels are placed on the same side, two small magnetic steels are placed on the other side;Each of the magnetic steel feeding separation mechanism 2 includes magnetic steel separation work platform 21, magnetic steel feeding mechanism 22 is arranged on the magnetic steel separation work platform 21 and can be lifted up and down, magnetic steel separation mechanism 23 is arranged on the side of magnetic steel feeding mechanism 22, one magnetic separation strip collection bin 24 is arranged at the bottom of each magnetic steel separation mechanism 23;For containing separated falling magnetic separation strip 2242;

[0056] Referring to Figure 3 and Figure 4The magnetic steel feeding mechanism 22 comprises a feeding support 221 installed on the surface of the magnetic steel separating work platform 21, two feeding slide rails 227 are arranged on the front surface of the feeding support 221 in the vertical direction and parallel to each other, a feeding bin mounting plate 222 is slidably sleeved on the surface of the feeding slide rail 227, a plurality of rows of feeding bins 223 are arranged on the front surface of the feeding bin mounting plate 222 and parallel to each other, a plurality of magnetic steel assemblies 224 are arranged in the feeding bin 223, each magnetic steel assembly 224 comprises a magnetic steel 2241 and a magnetic separation strip 2242, the magnetic separation strip 2242 is used for isolating the adjacent two magnetic steels 2241 and preventing the magnetic steels from being difficult to separate due to magnetic attraction, a feeding lifting motor 225 is further arranged on the top of the feeding support 221, a feeding lead screw 226 is drivingly connected to the bottom output end of the feeding lifting motor 225, and the feeding lead screw 226 is drivingly connected to the back surface of the feeding bin mounting plate 222 through a lead screw nut, the feeding bin mounting plate 222 drives each row of feeding bins 223 to move up and down to the working plane of the magnetic steel separating mechanism 23 through the driving of the feeding lifting motor 225, so that the magnetic steel assembly 224 is conveniently fed;

[0057] Referring to Figure 5 The magnetic steel separating mechanism 23 comprises a discharging mechanism 231 arranged in parallel with the magnetic steel feeding mechanism 22, and a separating mechanism 232 arranged at the front end of the discharging mechanism 231 and perpendicular to the discharging mechanism 231, the magnetic steel assembly 224 in the feeding bin 223 is pushed into the separating mechanism 232 through the discharging mechanism 231, and the magnetic steel 2241 and the magnetic separation strip 2242 in the magnetic steel assembly 224 are separated;

[0058] Referring to Figure 6 The discharging mechanism 231 comprises a discharging lead screw 2312 arranged in parallel with the magnetic steel feeding mechanism 22, the discharging lead screw 2312 is drivingly connected to the discharging motor 2311 at the end away from the separating mechanism 232, a discharging lead screw sliding block 2313 is drivingly sleeved on the surface of the discharging lead screw 2312, a discharging push rod 2314 is arranged on the top surface of the discharging lead screw sliding block 2313 and faces the separating mechanism 232 along the direction of the discharging lead screw 2312, a push block 2315 matched with the shape of the magnetic steel assembly 224 is connected to the front section of the discharging push rod 2314, start-stop sensors 2316 are further arranged at both ends of the discharging lead screw 2312, and the start-stop sensors 2316 are signal-connected between the discharging motor 2311 and the discharging push rod 2314 and are used for controlling the start-stop movement of the discharging push rod 2314, in actual use, the discharging push rod 2314 is first retreated to the rear end entrance of the feeding bin 223 through the driving of the discharging motor 2311, then the discharging push rod 2314 is driven to advance by a fixed distance through the discharging motor 2311 according to the rhythm, so that the magnetic steel assembly 224 in the feeding bin 223 is pushed into the separating mechanism 232 for separation;

[0059] Referring to Figure 7The separating mechanism 232 comprises a separating work plate 2321, a feeding seat 2322 is arranged on the surface of the separating work plate 2321 and faces the discharging push rod 2314, a through feeding groove 23221 is arranged in the feeding seat 2322, the shape of the feeding groove 23221 matches the shape of the magnetic steel assembly 224, a long strip-shaped separating slide seat 2323 is arranged at the front end of the feeding seat 2322 and is perpendicular to the feeding direction, a feeding guide channel 23231 is arranged on the separating slide seat 2323 and faces the feeding groove 23221, and is used for guiding the magnetic steel assembly 224 during conveying;

[0060] A separating slide block 2324 is slidably arranged on the upper surface of the separating slide seat 2323, a magnetic steel separating groove 23241 and a magnetic strip separating groove 23242 are respectively arranged at the two ends of the separating slide block 2324, the depths of the magnetic steel separating groove 23241 and the magnetic strip separating groove 23242 are equal to the thickness of the single magnetic steel 2241 or the magnetic strip 2242, a slide seat driving cylinder 2326 is further arranged on the surface of the separating work plate 2321, the output end of the slide seat driving cylinder 2326 is drivingly connected between a slide seat driving slide block 23261, a slide connecting block 2325 and the separating slide block 2324, the slide seat driving slide block 23261 and the slide connecting block 2325 are slidably sleeved on the surfaces of two parallel driving slide rails 2327 and connecting block slide rails 2328 respectively, so as to ensure the sliding stability, and a magnetic strip collecting hole 23211 is further arranged at one end of the separating slide seat 2323, and is used for collecting the separated magnetic strip 2242;

[0061] In actual use, first, the slide seat driving cylinder 2326 is retracted, so that the magnetic steel separating groove 23241 and the feeding guide channel 23231 are connected, at this time, the magnetic steel 2241 at the front end of the magnetic steel assembly 224 pushed in by the discharging mechanism 231 is pushed into the magnetic steel separating groove 23241, then the slide seat driving cylinder 2326 is extended, so that the separated magnetic steel 2241 is moved to the grabbing station, so as to be picked up by the magnetic steel picking and inserting mechanism 3, the slide seat driving cylinder 2326 is extended again, so that the magnetic strip separating groove 23242 is connected with the feeding guide channel 23231 again, at this time, the magnetic strip 2242 at the rear end of the magnetic steel assembly 224 pushed in by the discharging mechanism 231 is pushed into the magnetic strip separating groove 23242, after the magnetic steel 2241 is picked up, the slide seat driving cylinder 2326 is retracted again, so that the magnetic steel separating groove 23241 and the feeding guide channel 23231 are connected, and at the same time, the magnetic strip 2242 separated by the magnetic strip separating groove 23242 moves to above the magnetic strip collecting hole 23211 and falls and is collected, and the above process is repeated, so that the magnetic steel 2241 and the magnetic strip 2242 are quickly separated, fed and collected;

[0062] Referring to Figure 8 and Figure 9The magnetic steel pickup insertion mechanism 3 comprises a lifting rotary mechanical arm 31, and a pickup insertion claw 32 is drivingly connected to the front end of the lifting rotary mechanical arm 31 through a ball spline shaft 311, so as to facilitate lifting and rotating of the pickup insertion claw 32.

[0063] The pickup insertion claw 32 comprises a shaft coupling mechanism 321 connected to the ball spline shaft 311, and a pickup mounting plate 322 is arranged below the shaft coupling mechanism 321 in a horizontal direction, and two magnetic suction blocks 324 are symmetrically arranged at both ends of the upper surface of the pickup mounting plate 322 and used for suction fixing of the magnetic steel 2241.

[0064] Two cylinder mounting plates 323 are also symmetrically arranged at both sides of the pickup mounting plate 322 in a vertical direction, a clamping claw cylinder 325 is fixedly arranged at the back of the cylinder mounting plate 323, and a pickup clamping claw 326 is drivingly connected to the output end of the clamping claw cylinder 325, so as to improve the stability of the magnetic steel 2241 suction fixed by the pickup clamping claw 326 clamping the magnetic suction block 324.

[0065] An insertion cylinder 327 is fixedly arranged at the top surface of each cylinder mounting plate 323, an insertion push needle 328 is fixedly connected to the bottom output end of the insertion cylinder 327, and the insertion push needle 328 penetrates through the magnetic suction block 324, so as to insert the picked magnetic steel 2241 into the to-be-inserted rotor core 44 by the insertion push needle 328 pressing down.

[0066] Referring to Figures 10 to 14 The rotor core indexing mechanism 4 comprises an indexing work platform 41, an indexing motor 40 is fixedly arranged at the bottom of the indexing work platform 41, an indexing disc 42 is drivingly connected to the top output end of the indexing motor 40, five to-be-inserted rotor cores 44 are uniformly arranged on the surface of the indexing disc 42, two insertion guide mechanisms 45 are respectively arranged on the side of the indexing disc 42 corresponding to the magnetic steel pickup insertion mechanism 3, an indexing stop mechanism 43 is further arranged on the other side of the indexing disc 42, five stop seats 422 are uniformly arranged at the bottom surface edge of the indexing disc 42 and used for pin locking of the indexing stop mechanism 43; the indexing stop mechanism 43 comprises a stop cylinder 431, a stop pin 432 is drivingly connected to the output end of the stop cylinder 431, the stop pin 432 and the stop seat 422 are matched, the stop pin 432 is inserted into the stop seat 422 after the indexing motor 40 indexes and rotates to a machining position, so as to achieve a fixing effect and improve the stability in the process of inserting the magnetic steel 2241; a plurality of indexing rollers 421 are also uniformly arranged below the indexing disc 42, the indexing rollers 421 and the bottom surface of the indexing disc 42 are in rolling contact, so as to improve the stability of the rotating process of the indexing disc 42.

[0067] The insertion guide mechanism 45 comprises a mounting vertical plate 451, two mutually parallel guide lifting rails 452 are mounted on the front surface of the mounting vertical plate 451 along the vertical direction, a guide mounting plate 453 is sleeved on the surface of the guide lifting rails 452 and can slide up and down, a guide disc mounting seat 454 is fixedly mounted on the front surface of the guide mounting plate 453 along the horizontal direction, the guide disc mounting seat 454 is provided with a circular guide disc mounting groove 4541, a large magnetic steel guide disc 4542 or a small magnetic steel guide disc 4543 can be freely mounted in the guide disc mounting groove 4541, the insertion guide mechanism 45 has two, the surface of the insertion guide mechanism 45 close to the magnetic steel feeding and separating mechanism 2 for placing two large magnetic steels is equipped with the large magnetic steel guide disc 4542, and the surface of the insertion guide mechanism 45 close to the magnetic steel feeding and separating mechanism 2 for placing two small magnetic steels is equipped with the small magnetic steel guide disc 4543; the surface of the guide disc mounting seat 454 is further provided with a guide lifting cylinder 455, the top output end of the guide lifting cylinder 455 is in transmission connection with the bottom surface of the guide disc mounting seat 454, and the guide disc mounting seat 454 moves up and down through the drive of the guide lifting cylinder 455.

[0068] The large magnetic steel guide disc 4542 and the small magnetic steel guide disc 4543 are both in disc-shaped structure, the size of the large magnetic steel guide disc 4542 and the small magnetic steel guide disc 4543 matches the size of the guide disc mounting groove 4541, the large magnetic steel guide groove 45421 and the small magnetic steel guide groove 45431 corresponding to the magnetic steel holes of the rotor iron core 44 to be inserted are arranged on the surfaces of the large magnetic steel guide disc 4542 and the small magnetic steel guide disc 4543 respectively, and the large magnetic steel guide slope 45422 and the small magnetic steel guide slope 45432 are arranged on the upper edges of the large magnetic steel guide groove 45421 and the small magnetic steel guide groove 45431 respectively, so that the subsequent magnetic steel 2241 can be guided when being inserted.

[0069] The working principle of the application is as follows:

[0070] The full-automatic new energy motor magnetic steel picking and inserting device of the application, in actual use, first hoists and assembles the to-be-inserted rotor core 44 to the surface of the rotor core indexing mechanism 4, then drives the indexing disc 42 to rotate the to-be-inserted rotor core 44 by the indexing motor 40, so that the to-be-inserted rotor core 44 is rotated to below the insertion guide mechanism 45, the large magnetic steel guide disc 4542 and the small magnetic steel guide disc 4543 are respectively adjusted to the upper surface of the to-be-inserted rotor core 44 by driving the guide disc mounting seat 454 to move up and down by the guide lifting cylinder 455, and the magnetic steel 2241 is inserted, then the two magnetic steel feeding and separating mechanisms 2 for placing large magnetic steel and small magnetic steel are respectively started, the feeding bin mounting plate 222 is driven to move up and down by the feeding lifting motor 225, each row of feeding bins 223 is moved to the working plane of the magnetic steel separating mechanism 23, and the magnetic steel assembly 224 is conveniently fed; then the feeding push rod 2314 is driven to retreat to the rear end entrance of the feeding bin 223 by the feeding motor 2311, then the magnetic steel assembly 224 in the feeding bin 223 is pushed into the separating mechanism 232 by the feeding motor 2311 driving the feeding push rod 2314 to advance by a fixed distance; when the magnetic steel assembly 224 is pushed into the separating mechanism 232, the magnetic steel separating groove 23241 and the feeding guide channel 23231 are butt-jointed by the rear retraction of the sliding seat driving cylinder 2326, at this time the magnetic steel 2241 at the front end of the magnetic steel assembly 224 pushed by the feeding mechanism 231 is pushed into the magnetic steel separating groove 23241, then the sliding seat driving cylinder 2326 is driven to move the separated magnetic steel 2241 to the grabbing station, so that the magnetic steel picking and inserting mechanism 3 picks up, the sliding seat driving cylinder 2326 is driven to move the magnetic steel separating groove 23242 to butt-joint with the feeding guide channel 23231 again, at this time the magnetic sheet 2242 at the rear end of the magnetic steel assembly 224 pushed by the feeding mechanism 231 is pushed into the magnetic sheet separating groove 23242, after the magnetic steel 2241 is picked up, the sliding seat driving cylinder 2326 is retracted again, so that the magnetic steel separating groove 23241 and the feeding guide channel 23231 are butt-jointed, and the magnetic sheet 2242 separated by the magnetic sheet separating groove 23242 moves to above the magnetic sheet collecting hole 23211 and falls and is collected, and the cycle is completed to quickly separate, feed and collect the magnetic steel 2241 and the magnetic sheet 2242.

[0071] The large magnetic steel 2241 and the small magnetic steel 2241 separated are respectively picked up by the two magnetic steel picking and inserting mechanisms 3 and are transported to above the to-be-inserted rotor core 44, are sequentially inserted into the corresponding magnetic steel holes in the to-be-inserted rotor core 44 through the large magnetic steel guide groove 45421 and the small magnetic steel guide groove 45431, after complete insertion, the indexing motor 40 drives the indexing disc 42 to rotate the to-be-inserted rotor core 44, the to-be-inserted rotor core 44 is rotated to the next station, and the cycle is completed to first insert the large magnetic steel, then insert the small magnetic steel, and finally complete the insertion operation of all magnetic steels.

[0072] The above merely describes the preferred embodiments of the present application and is not intended to limit the present application. It should be pointed out that, for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present application, and these improvements and modifications should also be considered as falling within the protection scope of the present application.

Claims

1. A fully automatic new energy motor magnet pickup and insertion device, comprising a system working platform, characterized in that: Multiple magnet feeding and separating mechanisms are arranged side by side on one side of the system working platform. A rotor core indexing mechanism is provided on one side of the multiple magnet feeding and separating mechanisms. Multiple magnet picking and inserting mechanisms are provided between the rotor core indexing mechanism and the magnet feeding and separating mechanisms. The magnet feeding and separating mechanism includes a magnet separating working platform, a magnet feeding mechanism that can be raised and lowered is provided on the magnet separating working platform, and a magnet separating mechanism is provided on one side of the magnet feeding mechanism. The magnet separation mechanism includes a discharge mechanism arranged parallel to the magnet feeding mechanism, and a separation mechanism arranged perpendicularly to the front end of the discharge mechanism. The separation mechanism includes a separation working plate, a feeding seat arranged on the surface of the separation working plate opposite to the discharge push rod, a long strip-shaped separation slide arranged at the front end of the feeding seat perpendicular to the feeding direction, a feeding guide channel arranged on the separation slide opposite the feeding groove, a separation slider slidably arranged on the upper surface of the separation slider, a magnet separation groove and a magnetic strip separation groove respectively arranged at both ends of the separation slider, and a slide drive cylinder arranged on the surface of the separation working plate. The output end of the slide drive cylinder is connected to the slide drive slider, the slide connecting block and the separation slider through transmission. The feeding seat has a through feeding groove, the shape of which matches the shape of the magnet assembly. The depth of the magnet separation groove and the magnetic strip separation groove is equal to the thickness of a single magnet or magnetic strip. The slide block drive slider and the slide block connecting block are slidably sleeved on the surfaces of two parallel drive slide rails and connecting block slide rails to ensure sliding stability. A magnetic strip collection hole is also provided at one end of the separation slide block for collecting the magnetic strips that have fallen after separation.

2. The fully automatic new energy motor magnet pickup and insertion device according to claim 1, characterized in that: The discharge mechanism includes a discharge lead screw arranged parallel to the magnet feeding mechanism. The end of the discharge lead screw away from the separation mechanism is connected to the discharge motor. A discharge lead screw slider is sleeved on the surface of the discharge lead screw. A discharge push rod is arranged on the top surface of the discharge lead screw slider along the direction of the discharge lead screw towards the separation mechanism. A push block matching the shape of the magnet assembly is connected to the front end of the discharge push rod. Start and stop sensors are also provided at both ends of the discharge lead screw. The start and stop sensors are connected to the discharge motor to control the start and stop of the movement of the discharge push rod.

3. The fully automatic new energy motor magnet pickup and insertion device according to claim 1, characterized in that: The magnet feeding mechanism includes a feeding bracket mounted on the surface of the magnet separation working platform. Two feeding slide rails are arranged parallel to each other in the vertical direction on the front surface of the feeding bracket. A feeding bin mounting plate is slidably fitted onto the surface of the feeding slide rails. Multiple rows of parallel feeding bins are arranged on the front surface of the feeding bin mounting plate. Multiple magnet assemblies are arranged inside the feeding bins. Each magnet assembly includes a magnet and a magnetic isolation strip. The magnetic isolation strip is used to isolate adjacent magnets to prevent them from being difficult to separate due to magnetic attraction. A feeding lifting motor is also installed at the top of the feeding bracket. The bottom output end of the feeding lifting motor is driven by a feeding lead screw. The feeding lead screw is driven by a lead screw nut on the back of the feeding bin mounting plate.

4. The fully automatic new energy motor magnet pickup and insertion device according to claim 1, characterized in that: The magnet picking and inserting mechanism includes a lifting and rotating mechanical arm, and the front output end of the lifting and rotating mechanical arm is connected to a picking and inserting claw via a ball spline shaft drive.

5. The fully automatic new energy motor magnet pickup and insertion device according to claim 4, characterized in that: The pickup insertion claw includes a shaft coupling mechanism connected to the ball spline shaft. A pickup mounting plate is arranged horizontally below the shaft coupling mechanism, and two magnetic blocks are symmetrically arranged at both ends of the upper surface of the pickup mounting plate.

6. The fully automatic new energy motor magnet pickup and insertion device according to claim 5, characterized in that: Two cylinder mounting plates are symmetrically arranged on both sides of the pickup mounting plate along the vertical direction. A gripper cylinder is fixedly installed on the back of the cylinder mounting plate. The output end of the gripper cylinder is connected to a pickup gripper. An insertion cylinder is fixedly installed on the top surface of each cylinder mounting plate. An insertion push pin is fixedly connected to the bottom output end of the insertion cylinder. The insertion push pin passes through a magnetic block.

7. The fully automatic new energy motor magnet pickup and insertion device according to claim 1, characterized in that: The rotor core indexing mechanism includes an indexing working platform. An indexing motor is fixedly installed at the bottom of the indexing working platform. An indexing disk is driven to the top output end of the indexing motor. Five rotor cores to be inserted are evenly assembled on the surface of the indexing disk. Two insertion guide mechanisms are respectively provided on one side of the indexing disk corresponding to the magnet picking and insertion mechanism. An indexing stop mechanism is also provided on the other side of the indexing disk. Five stop seats are evenly provided on the bottom edge of the indexing disk. The indexing stop mechanism includes a stop cylinder. A stop pin is driven to the output end of the stop cylinder. The stop pin and the stop seat are matched. Multiple indexing rollers are evenly provided below the indexing disk. The indexing rollers are in rolling contact with the bottom surface of the indexing disk.

8. The fully automatic new energy motor magnet pickup and insertion device according to claim 7, characterized in that: The insertion guide mechanism includes a mounting vertical plate. Two parallel guide lifting slide rails are mounted vertically on the front surface of the mounting vertical plate. A guide mounting plate is slidably fitted onto the surface of the guide lifting slide rails. A guide plate mounting seat is fixedly mounted horizontally on the front of the guide mounting plate. The guide plate mounting seat has a circular guide plate mounting groove. There are two insertion guide mechanisms. A large magnet guide plate is mounted on the surface of the insertion guide mechanism near the two magnet feeding and separating mechanisms that hold large magnets, and a small magnet guide plate is mounted on the surface of the insertion guide mechanism near the two magnet feeding and separating mechanisms that hold small magnets. A guide lifting cylinder is also mounted on the surface of the guide plate mounting seat, and the top output end of the guide lifting cylinder is connected to the bottom surface of the guide plate mounting seat.

9. The fully automatic new energy motor magnet pickup and insertion device according to claim 8, characterized in that: Both the large and small magnet guide discs are disc-shaped structures. The dimensions of the large and small magnet guide discs match the dimensions of the guide disc mounting grooves. Large magnet guide grooves and small magnet guide grooves corresponding to the magnet holes of the rotor core to be inserted are respectively provided on the surfaces of the large and small magnet guide discs. Large magnet guide slopes and small magnet guide slopes are respectively provided on the upper edges of the large and small magnet guide grooves.

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