Automatic magnetizing device for wireless charging transmitter

Abstract

The utility model discloses an automatic magnetizing device for a wireless charging transmitter, comprising a frame, wherein the frame is respectively provided with: a feeding mechanism for stacking magnetic rings to be magnetized; a magnetizing mechanism for magnetizing the magnetic rings to be magnetized; a discharging mechanism for discharging the magnetized magnetic rings, wherein the feeding mechanism and the discharging mechanism are respectively located at the left and right sides of the magnetizing mechanism; and a material moving mechanism, wherein the material moving mechanism comprises a module, a first material suction mechanism for sucking up the magnetic rings to be magnetized and a second material suction mechanism for sucking up the magnetized magnetic rings, wherein the first material suction mechanism and the second material suction mechanism both move laterally on the module; when the first material suction mechanism sucks up the magnetic rings on the feeding mechanism, the second material suction mechanism sucks up the magnetic rings on the magnetizing mechanism. The utility model provides an automatic magnetizing device for a wireless charging transmitter with high working efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of magnetizing equipment, in particular to an automatic magnetizing equipment for a wireless charging transmitting end. Background Art

[0002] Wireless charging technology uses conductive media such as electric fields, magnetic fields, microwaves or lasers to achieve wireless transmission of electrical energy. Due to its advantages of no wire restrictions and no plugging and unplugging, it is now more and more widely used in electronic devices. Wireless charging devices include transmitting coils, and electronic devices include receiving coils. The transmitting coil and the receiving coil achieve wireless transmission of electrical energy through electromagnetic field coupling. During the manufacturing process of the wireless charging transmitter, a magnetizing device is required to magnetize the finished product.

[0003] According to the prior art, there is a multi-pole magnetic ring automatic magnetizing device, the publication number is CN104733152A, the device is mainly composed of a workbench, a vibrating feeder, a guide groove, a cylinder, a magnetizing coil, a PLC controller, etc. The device can realize the automatic feeding, automatic magnetization and automatic discharge of the magnetized magnetic ring. First, the magnetic ring is transported to the magnetizing coil by the feeding cylinder, and after the magnetization is completed, the magnetic ring is pushed out of the magnetizing coil by the feeding cylinder, and finally the magnetizing coil is pushed onto the discharge slide by the pushing cylinder. The actions are all completed step by step, and the work efficiency is low. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the defects of the above-mentioned prior art and provide an automatic magnetizing device for a wireless charging transmitter with high working efficiency.

[0005] In order to achieve the above-mentioned purpose, the technical solution of the utility model is: an automatic magnetizing device for a wireless charging transmitter, comprising a frame, on which are respectively provided:

[0006] A feeding mechanism, used for stacking magnetic rings to be magnetized;

[0007] A magnetizing mechanism, used for magnetizing the magnetic ring to be magnetized;

[0008] The discharging mechanism is used to discharge the magnetized magnetic rings, and the loading mechanism and the discharging mechanism are respectively located on the left and right sides of the magnetizing mechanism;

[0009] A material transfer mechanism, the material transfer mechanism comprising a module, a first material transfer mechanism for sucking up a magnetic ring to be magnetized, and a second material transfer mechanism for sucking up a magnetized magnetic ring, wherein the first material transfer mechanism and the second material transfer mechanism both move laterally on the module;

[0010] When the first material suction mechanism sucks up the magnetic ring on the feeding mechanism, the second material suction mechanism sucks up the magnetic ring on the magnetizing mechanism; when the first material suction mechanism puts the magnetic ring on the magnetizing mechanism, the second material suction mechanism puts the magnetic ring on the discharging mechanism.

[0011] After adopting the above structure, the utility model has the following advantages compared with the prior art: the material moving mechanism includes a module, a first material suction mechanism and a second material suction mechanism, and the first material suction mechanism and the second material suction mechanism can both move laterally on the module; when the first material suction mechanism moves laterally to above the feeding mechanism, the second material suction mechanism is located above the magnetizing mechanism, so that the magnetic ring on the feeding mechanism and the magnetic ring on the magnetizing mechanism can be synchronously sucked up; when the first material suction mechanism moves to above the magnetizing mechanism, the second material suction mechanism is located above the discharging mechanism, and the magnetic ring on the first material suction mechanism and the magnetic ring on the second material suction mechanism can be synchronously lowered, so that the equipment can operate uninterruptedly with high work efficiency.

[0012] Preferably, it also includes:

[0013] The traverse motor is located outside the module;

[0014] The screw rod is rotatably matched with the module, and the transverse motor drives the screw rod to rotate;

[0015] A fixing frame, wherein the fixing frame is threadably matched with the screw rod, and the first material suction mechanism and the second material suction mechanism are both arranged on the fixing frame;

[0016] When the traverse motor drives the lead screw to rotate, the fixed frame moves laterally on the lead screw. The traverse motor drives the lead screw to rotate, thereby driving the fixed frame to move laterally on the module, and the structure is simple.

[0017] Preferably, the screw rod is located in the module, a through hole groove is provided on the upper surface of the module, and a guide rail is provided on the side of the upper surface of the module corresponding to the through hole groove; one end of the fixed frame extends into the module through the through hole groove to cooperate with the screw rod, and the other end of the fixed frame slides on the guide rail to guide the fixed frame, which has high reliability.

[0018] Preferably, the feeding mechanism comprises:

[0019] A hollow rotating platform is arranged on the frame;

[0020] The turntable is rotatably fitted on the hollow rotating platform;

[0021] A turntable driving motor, used for driving the turntable to rotate;

[0022] A plurality of bins for stacking magnetic rings to be magnetized, wherein the bins are distributed along the circumference of the turntable;

[0023] The ejector plate is located below the loading station. The ejector plate is provided with at least two ejectors, which penetrate the turntable upward to push the magnetic ring on the silo upward.

[0024] The feeding motor drives the ejecting plate to move upward, and the turntable driving motor drives the rotating disk to rotate, so as to move the bin on the turntable to the feeding station; the feeding motor drives the ejecting plate to move upward, so as to push the magnetic ring on the bin upward, so as to facilitate the first suction mechanism to suck the material.

[0025] Preferably, a fixed seat is provided on the upper surface of the frame at a position corresponding to the bottom of the turntable, the feeding motor is fixed to the bottom of the fixed seat by a support rod, and the ejector plate is located between the fixed seat and the feeding motor; when the feeding motor drives the ejector plate to move upward through a screw transmission, the ejector pin penetrates the fixed seat to push the magnetic ring on the silo upward, and the screw mechanism is used to drive the ejector plate to eject the material, and the structure is simple.

[0026] Preferably, the magnetizing mechanism comprises:

[0027] A magnetizing instrument, used to magnetize the magnetic ring;

[0028] The magnetizing instrument lifting cylinder is used to drive the magnetizing instrument downward to close the magnetizing instrument;

[0029] The magnetizing jig plate is used to place the magnetic ring to be magnetized;

[0030] The jig plate moving cylinder is used to drive the magnetized jig plate to move to the bottom of the material moving mechanism or the bottom of the magnetizing instrument;

[0031] When the magnetizing jig plate moves to the bottom of the material moving mechanism, the first material suction mechanism places the magnetic ring on the magnetizing jig plate or the second material suction mechanism sucks away the magnetic ring on the magnetizing jig plate; when the magnetizing jig plate moves to the bottom of the magnetizing instrument, the magnetizing instrument closes to magnetize the magnetic ring on the magnetizing jig plate. The magnetizing jig plate is used to place the magnetic ring, and the jig plate moving cylinder is used to control the movement of the magnetizing jig plate, so as to facilitate sending the magnetic ring to be magnetized into the magnetizing instrument or pushing the magnetized magnetic ring to the bottom of the second material suction mechanism.

[0032] Preferably, the discharging mechanism comprises:

[0033] Discharging belt: used to transport magnetized magnetic rings;

[0034] The discharging motor is used to drive the discharging belt and has a simple structure.

[0035] Preferably, the first material suction mechanism comprises:

[0036] Vacuum suction cup, used to pick up and put down the magnetic ring to be magnetized;

[0037] The suction cup lifting cylinder is used to drive the vacuum suction cup up and down to facilitate the suction and lowering of the magnetic ring.

[0038] Preferably, the second suction mechanism comprises:

[0039] Base plate;

[0040] The first magnet lifting cylinder is used to drive the bottom plate to rise and fall;

[0041] A fixing plate, the fixing plate is located on the upper surface of the bottom plate, a magnet column for attracting the magnetic ring is provided at the bottom of the fixing plate, and the magnet column passes through the bottom plate downward through a through hole;

[0042] The second magnet lifting cylinder is arranged on the bottom plate and is used to drive the fixing plate to move up and down;

[0043] When the bottom plate descends, the magnet column absorbs the magnetized magnetic ring; when the fixed plate drives the magnet column to retract into the through hole, the magnetic ring on the magnet column will fall off, making it easy to absorb and put down the magnetic ring.

[0044] Preferably, there are multiple magnet columns, which are distributed along the circumference of the magnetic ring, and the through holes correspond to the magnet columns one by one, so that the magnetic ring is evenly stressed and has high reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] Figure 1 It is a three-dimensional diagram of the automatic magnetizing device of the wireless charging transmitting end of the utility model.

[0046] Figure 2 It is a three-dimensional diagram of the material moving mechanism of the automatic magnetizing device of the wireless charging transmitting end of the utility model.

[0047] Figure 3 It is a three-dimensional diagram of the second material suction mechanism of the automatic magnetizing device of the wireless charging transmitting end of the utility model.

[0048] Figure 4 It is a three-dimensional diagram of the loading mechanism of the automatic magnetizing device of the wireless charging transmitting end of the utility model.

[0049] Figure 5 It is a three-dimensional diagram of the magnetizing mechanism of the automatic magnetizing device of the wireless charging transmitter of the utility model.

[0050] Among them, 1. frame, 2. feeding mechanism, 210. hollow rotating platform, 220. turntable, 230. turntable drive motor, 240. silo, 250. ejector plate, 251. ejector pin, 260. feeding motor, 270. fixed seat, 3. magnetizing mechanism, 310. magnetizing instrument, 320. magnetizing instrument lifting cylinder, 330. magnetizing fixture plate, 340. fixture plate moving cylinder, 4. discharging mechanism, 410. discharging belt, 420. discharging motor , 5. Material moving mechanism, 510. Module, 511. Through hole groove, 512. Guide rail, 520. First material suction mechanism, 521. Vacuum suction cup, 522. Suction cup lifting cylinder, 530. Second material suction mechanism, 531. Bottom plate, 5311. Through hole, 532. First magnet lifting cylinder, 533. Fixed plate, 5331. Magnet column, 534. Second magnet lifting cylinder, 540. Transverse movement motor, 550. Screw rod, 560. Fixed frame, 6. Magnetic ring. DETAILED DESCRIPTION

[0051] The utility model is further described below in conjunction with the accompanying drawings and specific implementation methods.

[0052] like Figure 1 As shown, the utility model provides an automatic magnetizing device for a wireless charging transmitter, comprising a frame 1, a feeding mechanism 2, a magnetizing mechanism 3, a discharging mechanism 4 and a moving mechanism 5, wherein the feeding mechanism 2, the magnetizing mechanism 3 and the discharging mechanism 4 are all arranged on the frame 1, and the feeding mechanism 2 and the discharging mechanism 4 are respectively located on the left and right sides of the magnetizing mechanism 3, the feeding mechanism 2 is used to feed the magnetic ring to be magnetized upward, and the discharging mechanism 4 is used to transport the magnetized magnetic ring; the moving mechanism 5 is used to move the magnetic ring to be magnetized from the feeding mechanism 4 to the magnetizing mechanism 3 and to move the magnetized magnetic ring from the magnetizing mechanism 3 to the discharging mechanism 4.

[0053] like Figure 1 and 2 The material transfer mechanism 5 includes a module 510, a first material suction mechanism 520 and a second material suction mechanism 530. The first material suction mechanism 520 and the second material suction mechanism 530 both move horizontally on the module 510. When the first material suction mechanism 520 moves to the top of the loading station of the loading mechanism 2, the second material suction mechanism 530 moves to the top of the magnetizing mechanism 3, so that the magnetic ring of the loading mechanism 2 and the magnetic ring of the magnetizing mechanism 3 can be sucked up at the same time; when the first material suction mechanism 520 moves to the top of the loading and unloading station of the magnetizing mechanism 3, the second material suction mechanism 530 moves to the top of the discharging mechanism 4, so that the unmagnetized magnetic ring can be placed on the magnetizing mechanism 3 and the magnetized magnetic ring can be placed on the discharging mechanism 4 at the same time, which greatly improves the efficiency. Specifically, the loading position and the unloading position of the magnetizing mechanism 3 are both at the same position.

[0054] As an example, Figure 2, it also includes a traverse motor 540, a screw rod 550 and a fixing frame 560. The traverse motor 540 is arranged on the module 510. The module 510 is a box-type structure. The screw rod 550 is located in the module 510. The traverse motor 540 drives the screw rod 550 to rotate and fit in the module 510. One end of the fixing frame 560 extends into the module 510 and is threadedly matched with the screw rod 550. The other end of the fixing frame 560 is located outside the module 510. The first suction mechanism 520 and the second suction mechanism 530 are both arranged on the fixing frame 560, so that the traverse motor 540 drives the first suction mechanism 520 to rotate. 0 and the second suction mechanism 530 move synchronously, as long as the spacing between the loading station of the loading mechanism 2 and the loading and unloading station of the magnetizing mechanism 3, and the spacing between the loading and unloading station of the magnetizing mechanism 3 and the discharging mechanism 4 are equal to the spacing between the first suction mechanism 520 and the second suction mechanism 530, so that when the first suction mechanism 520 moves to the loading station of the loading mechanism 2, the second suction mechanism 530 moves synchronously to the loading and unloading station of the magnetizing mechanism 3; the first suction mechanism 520 moves to the magnetizing mechanism 3 for loading and unloading, and the second suction mechanism 530 moves to the top of the discharging mechanism 4. Specifically, the upper surface of the module 510 is provided with a through hole groove 511, and the through hole groove 511 is arranged along the length direction of the module 510, and one end of the fixed frame 530 extends into the module 510 through the through hole groove 511 to cooperate with the screw rod 550. Specifically, in order to guide the fixed frame 530, the upper surface of the module 510 is provided with a guide rail 512, and the other end of the fixed frame 530 is slidably matched on the guide rail 512. Specifically, the through hole groove 511 is arranged close to the outer side of the module 510, the guide rail 512 is located on one side of the through hole groove 511 close to the outer side of the module 510, and the other end of the fixing frame 530 is abutted against the outer side of the module 510, so as to achieve a good guiding effect.

[0055] The first suction mechanism 520 includes a vacuum suction cup 521 and a suction cup lifting cylinder 522. The suction cup lifting cylinder 522 drives the vacuum suction cup 521 to suck up the magnetic ring to be magnetized of the feeding mechanism 2 or put the magnetic ring to be magnetized on the magnetizing mechanism 3. The structure is simple.

[0056] like Figure 3The second material suction mechanism 530 includes a bottom plate 531, a first magnet lifting cylinder 532, a fixed plate 533 and a second magnet lifting cylinder 534. The first magnet lifting cylinder 532 is fixed on the fixed frame 560. The first magnet lifting cylinder 532 is used to drive the bottom plate 531 to move up and down. The second magnet lifting cylinder 534 is fixed on the bottom plate 531 through a bracket and is used to drive the fixed plate 533 to move up and down. The fixed plate 533 is located on the bottom plate 531 and the bottom surface of the fixed plate 533 is provided with a magnet column 5331 for sucking the magnetized magnetic ring. The magnet column 5331 extends to the bottom of the bottom plate 531 through the through hole 5311 on the bottom plate 531, and the through hole 5311 plays a guiding role. When it is necessary to suck the magnetic ring, the first magnet lifting cylinder 532 drives the bottom plate 531 to move downward close to the loading and unloading station of the magnetizing mechanism 3, so that the magnet column 5331 sucks up the magnetic ring. When the magnetic ring needs to be lowered, the second magnet lifting cylinder 534 drives the fixing plate 533 to move upward until the lower end of the magnet column 5331 is completely retracted into the through hole 5311, and the magnetic ring is separated from the magnet column 5331 due to the action of the bottom plate 531 and falls down.

[0057] like Figure 4 The feeding mechanism 2 includes a hollow rotating platform 210, a turntable 220, a turntable drive motor 230, a silo 240, a top plate 250 and a feeding motor 260. The hollow rotating platform 210 is arranged on the frame 1 to support the turntable 220. The turntable drive motor 230 drives the turntable 220 to rotate and fit in the hollow rotating platform 210. A plurality of silos 240 are arranged on the turntable 220. The silos 240 are arranged along the circumferential direction of the turntable 220. The magnetic rings are stacked on the silo 240 and are sleeved on the outer side of the silo 240. A plurality of ejectors 251 are arranged on the ejector plate 250. The ejectors 251 are distributed along the circumference of the magnetic rings. The ejectors 251 penetrate the turntable 220 upward and abut against the bottom surface of the magnetic rings. The feeding motor 260 drives the ejector plate 250 to move upward so that the ejectors 251 on the ejector plate 250 push the magnetic rings upward, so that the first suction mechanism 520 can suck up the magnetic rings on the silo 240. Specifically, there are four ejectors 251, which can more stably eject the magnetic rings.

[0058] As an embodiment, in order to realize the ejection of the ejection plate 250, a fixed seat 270 is provided on the upper surface of the frame 1 at a position corresponding to the bottom of the turntable 220, and the feeding motor 260 is fixed to the bottom of the fixed seat 270 by a support rod, and the ejection plate 250 is located between the fixed seat 270 and the feeding motor 260; when the feeding motor 260 drives the ejection plate 250 to move upward through the screw transmission, the ejector pin 251 penetrates the fixed seat 270 to push the magnetic ring on the silo 240 upward, and the screw mechanism is used to drive the ejection plate 250 to eject the material, which has a simple structure and does not take up space.

[0059] like Figure 5The magnetizing mechanism 3 includes a magnetizing instrument 310, a magnetizing instrument lifting cylinder 320, a magnetizing fixture plate 330 and a fixture plate moving cylinder 340. The magnetizing instrument 310 is used to magnetize the magnetic ring. The magnetizing instrument lifting cylinder 320 is used to control the up and down movement of the magnetizing instrument 310 so as to realize the opening and closing of the magnetizing instrument 310. The magnetizing fixture plate 330 is used to place the magnetic ring to be magnetized and the magnetizing fixture plate 330 is located below the magnetizing instrument 310. The jig plate moving cylinder 340 is used to control the translation of the magnetizing jig plate 330 on the frame 1, so that the magnetizing jig plate 330 moves to the loading and unloading station of the magnetizing mechanism 3 or under the magnetizing instrument 310. The magnetizing jig plate 330 moves to the loading and unloading station of the magnetizing mechanism 3 to facilitate the first suction mechanism 520 to place the magnetic ring to be magnetized on the magnetizing jig plate 330 or the second suction mechanism 520 to suck up the magnetized magnetic ring from the magnetizing jig plate 330.

[0060] As an embodiment, the discharging mechanism 4 includes a discharging belt 410 and a discharging motor 420. The discharging motor 420 drives the discharging belt 410 to move so as to transport the magnetized magnetic rings.

[0061] Specifically, the magnetic ring described in the utility model is a magnetic ring with magnetic sheets already installed.

[0062] Specifically, the principle of the utility model is that the material moving mechanism 5 includes a module 510, a first material suction mechanism 520 and a second material suction mechanism 530, and the first material suction mechanism 520 and the second material suction mechanism 530 can both move horizontally on the module 510; when the first material suction mechanism 520 moves horizontally to above the feeding mechanism 2, the second material suction mechanism 520 is located above the magnetizing mechanism 3, so that the magnetic ring on the feeding mechanism 2 and the magnetic ring on the magnetizing mechanism 3 can be synchronously sucked up; when the first material suction mechanism 520 moves to above the magnetizing mechanism 3, the second material suction mechanism 530 is located above the discharging mechanism 4, and the magnetic ring on the first material suction mechanism 520 and the magnetic ring on the second material suction mechanism 530 can be synchronously lowered, so that the equipment can operate uninterruptedly with high work efficiency.

[0063] Action process: 1. Equipment loading: manually place the magnetic rings to be magnetized on each silo 240 on the turntable 220, the module 510 will move the vacuum suction cup 521 to the top of the magnetic ring, the suction cup lifting cylinder 522 will move the vacuum suction cup 521 down, and the vacuum suction cup 521 will suck up the magnetic ring. When the top magnetic ring is sucked away, the loading motor 260 will move the remaining magnetic rings up a specified distance through the ejector pin 251 to facilitate the vacuum suction cup 521 to suck the material next time. When the magnetic rings on a silo 240 are used up, the hollow rotating platform 210 will drive the turntable 220 to rotate under the action of the turntable drive motor 230, and move the next silo 240 to the top of the ejector pin 251 (loading station). The equipment can continue to work, and the staff can also add materials to the silo 240 that has run out of materials, without additional waiting time. The photoelectric switch is used to detect whether there is a magnetic ring on the silo before the vacuum suction cup 521 sucks the material; 2. Equipment magnetization: After the vacuum suction cup 521 sucks up the magnetic ring, the module 510 will move the magnetic ring to the top of the magnetization mechanism 3 (loading and unloading station). The jig plate moving cylinder 340 will move the magnetization jig plate 330 forward to the specified position, the suction cup lifting cylinder 522 will put the magnetic ring into the magnetization jig plate 330, and the jig plate moving cylinder 340 will move the magnetic ring to the bottom of the magnetization instrument 310. The magnetization instrument lifting cylinder 320 will move the magnetization instrument 310 down to close, and the magnetization instrument 310 will magnetize the magnetic ring; 3. Equipment material transfer: After the magnetic ring reaches the magnetization jig plate 330, the module 510 will move the vacuum suction cup 521 to the top of the silo 240, and at the same time, the second suction mechanism 530 will be moved to the top of the magnetization mechanism 3. As before, the vacuum suction cup 521 will suck up the next group of magnetic rings. After the first group of magnetic rings are magnetized, the magnetizing instrument lifting cylinder 320 will move the magnetizing instrument 310 up to open, and the fixture plate moving cylinder 340 will move the magnetic rings to the bottom of the second suction mechanism 530. The first magnet lifting cylinder 532 will drive the magnet lifting cylinder 2 to move down, and the second magnet lifting cylinder 534 will move the magnet column 5331 down to suck the magnetized product, and the first magnet lifting cylinder 532 will move the product up to leave the magnetizing fixture plate 330. The module 510 will move the first suction mechanism 520 to the top of the magnetizing mechanism 3, and at the same time move the second suction mechanism 530 to the top of the discharge belt 410. As before, the equipment will magnetize the second group of magnetic rings; Fourth, after the second suction mechanism 530 moves to the top of the discharge belt 410, the first magnet lifting cylinder 532 will move the magnetized product down to the specified position. The second magnet lifting cylinder 534 will move the magnet column 5331 upwards, and due to the obstruction of the bottom plate 531, the magnetized products will fall onto the discharge belt 410. The discharge belt 410 will move the magnetized products to the end point under the action of the discharge motor 420. After the magnetized products move to the discharge belt 410, the module 510 will move the first suction mechanism 520 to the top of the silo 240, and at the same time move the second suction mechanism 530 to the top of the magnetizing mechanism 3.As before, the first suction mechanism 520 will suck up the third group of magnetic rings, and the second suction mechanism 530 will suck up the second group of magnetized products. The module 510 will move the third group of magnetic rings to the top of the magnetizing mechanism 3, and at the same time move the second group of magnetized products to the top of the discharge belt 410, and the equipment will continue to magnetize and discharge. Through the cooperation of the module 510, the first suction mechanism 520 and the second suction mechanism 530, the equipment can work uninterruptedly, improving work efficiency.

[0064] On the basis of the above scheme, if various changes or modifications to the utility model do not depart from the spirit and scope of the utility model, and if these changes and modifications fall within the claims and equivalent technical scope of the utility model, the utility model is also intended to include these changes and modifications.

Claims

1. An automatic magnetizing device for a wireless charging transmitter, comprising a frame (1), characterized in that: The frame (1) is provided with: A loading mechanism (2) for stacking magnetic rings (6) to be magnetized; A magnetizing mechanism (3) for magnetizing the magnetic ring (6) to be magnetized; A discharging mechanism (4) is used to discharge the magnetized magnetic ring (6), wherein the loading mechanism (2) and the discharging mechanism (4) are respectively located on the left and right sides of the magnetizing mechanism (3); A material transfer mechanism (5), the material transfer mechanism comprising a module (510), a first material suction mechanism (520) for sucking up a magnetic ring (6) to be magnetized, and a second material suction mechanism (530) for sucking up a magnetic ring (6) that has been magnetized, wherein both the first material suction mechanism (520) and the second material suction mechanism (530) move laterally on the module (510); When the first material suction mechanism (520) moves horizontally to above the loading mechanism (2), the second material suction mechanism (530) is located above the magnetizing mechanism (3); when the first material suction mechanism (520) moves to above the magnetizing mechanism (3), the second material suction mechanism (530) is located above the discharging mechanism (4).

2. The automatic magnetizing device for the wireless charging transmitter according to claim 1, characterized in that: It also includes: A traverse motor (540) is arranged outside the module (510); The screw rod (550) is rotatably engaged with the module (510), and the transverse motor (540) drives the screw rod (550) to rotate; A fixing frame (560), wherein the fixing frame (560) is threadably matched with the screw rod (550), and the first material suction mechanism and the second material suction mechanism (530) are both arranged on the fixing frame (560); When the transverse movement motor (540) drives the screw rod (550) to rotate, the fixing frame (560) moves transversely on the screw rod (550).

3. The automatic magnetizing device for the wireless charging transmitter according to claim 2, characterized in that: The screw rod (550) is located in the module (510); a through hole groove (511) is provided on the upper surface of the module (510); a guide rail (512) is provided on the side of the upper surface of the module (510) corresponding to the through hole groove (511); one end of the fixing frame (560) extends into the module (510) through the through hole groove (511) to cooperate with the screw rod (550); the other end of the fixing frame (560) is slidably engaged on the guide rail (512).

4. The automatic magnetizing device for the wireless charging transmitter according to claim 1, characterized in that: The feeding mechanism (2) comprises: A hollow rotating platform (210) is arranged on the frame (1); A turntable (220) rotatably engaged with the hollow rotating platform (210); A turntable driving motor (230), used for driving the turntable (220) to rotate; A plurality of bins (240) for stacking magnetic rings (6) to be magnetized, wherein the bins (240) are distributed along the circumference of the rotating disk (220); A material ejection plate (250) is located below the loading station. The material ejection plate (250) is provided with at least two ejector pins (251). The ejector pins (251) penetrate the rotating disk (220) upwards to push the magnetic ring (6) on the silo (240) upwards. A feeding motor (260), wherein the feeding motor (260) drives the ejecting plate (250) to move upward.

5. The automatic magnetizing device for the wireless charging transmitter according to claim 4, characterized in that: A fixing seat (270) is provided on the upper surface of the frame (1) at a position corresponding to the bottom of the turntable (220); the feeding motor (260) is fixed to the bottom of the fixing seat (270) via a support rod (271); and the ejector plate (250) is located between the fixing seat (270) and the feeding motor (260); when the feeding motor (260) drives the ejector plate (250) to move upward via a screw drive, the ejector pin (251) penetrates the fixing seat (270) to push the magnetic ring (6) on the silo (240) upward.

6. The automatic magnetizing device for the wireless charging transmitter according to claim 1, characterized in that: The magnetizing mechanism (3) comprises: A magnetizing instrument (310) for magnetizing the magnetic ring (6); The magnetizing instrument lifting cylinder (320) is used to drive the magnetizing instrument (310) to descend so as to close the magnetizing instrument (310); A magnetizing jig plate (330) for placing a magnetic ring (6) to be magnetized; A jig plate moving cylinder (340) is used to drive the magnetizing jig plate (330) to move below the material moving mechanism (5) or below the magnetizing instrument (310); When the magnetizing jig plate (330) moves to below the material transfer mechanism (5), the first material suction mechanism (520) places the magnetic ring (6) on the magnetizing jig plate (330) or the second material suction mechanism (530) sucks away the magnetic ring (6) on the magnetizing jig plate (330); when the magnetizing jig plate (330) moves to below the magnetizing instrument (310), the magnetizing instrument (310) closes to magnetize the magnetic ring (6) on the magnetizing jig plate (330).

7. The automatic magnetizing device for the wireless charging transmitter according to claim 1, characterized in that: The discharging mechanism (4) comprises: A discharging belt (410) is used to transport the magnetized magnetic ring (6); The discharge motor (420) is used to drive the discharge belt (410).

8. The automatic magnetizing device for the wireless charging transmitter according to claim 1, characterized in that: The first material suction mechanism (520) comprises: A vacuum suction cup (521) for sucking up and putting down the magnetic ring (6) to be magnetized; The suction cup lifting cylinder (522) is used to drive the vacuum suction cup (521) to move up and down.

9. The automatic magnetizing device for the wireless charging transmitter according to claim 1, characterized in that: The second material suction mechanism (530) comprises: Bottom plate (531); A first magnet lifting cylinder (532) is used to drive the bottom plate (531) to move up and down; A fixing plate (533), the fixing plate (533) being located on the upper surface of the bottom plate (531), a magnet column (5331) for attracting the magnetic ring (6) being provided at the bottom of the fixing plate (533), the magnet column (5331) penetrating downwardly through the bottom plate (531) through a through hole (5311); A second magnet lifting cylinder (534) is provided on the bottom plate (531) and is used to drive the fixing plate (533) to move up and down; When the bottom plate (531) descends, the magnet column (5331) absorbs the magnetized magnetic ring (6); when the fixed plate (533) drives the magnet column (5331) to retract into the through hole (5311), the magnetic ring (6) on the magnet column (5331) will fall off.

10. The automatic magnetizing device for the wireless charging transmitter according to claim 9, characterized in that: There are a plurality of magnet columns (5331), and the magnet columns (5331) are distributed along the circumference of the magnetic ring (6). The through holes (5311) correspond to the magnet columns (5331) one by one.

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