Assembly apparatus for an acoustic motor

Abstract

The utility model provides a kind of assembling equipment of acoustic motor, including first rotary disc and rotor installation mechanism, first rotary disc is equipped with base, rotor installation mechanism includes bottom piece installation mechanism, magnet installation mechanism, rotating shaft installation mechanism and top piece installation mechanism sequentially arranged around first rotary disc side;Rotating shaft installation mechanism includes third horizontal guide rail, third slider, third lifting cylinder, first rotary cylinder and first jaw, third slider is slidably connected with third horizontal guide rail, third lifting cylinder is fixedly connected with third slider, first rotary cylinder is connected with third lifting cylinder, first jaw is fixed in the bottom of first rotary cylinder, notch is set in the bottom of first jaw, push cylinder is installed in the height direction in the side of first jaw, vacuum suction nozzle is connected in the bottom of push cylinder, first jaw clamps rotating shaft and is installed on base;The utility model can quickly, accurately assemble acoustic motor, can solve the problem of low efficiency in prior art in assembling acoustic motor.

Description

Technical Field

[0001] This utility model belongs to the technical field of acoustic motors, and particularly relates to assembly equipment for acoustic motors. Background Technology

[0002] Acoustic motors, as a type of precision actuator that uses the inverse piezoelectric effect of piezoelectric ceramics to generate ultrasonic vibrations and achieve motion through friction, are widely used in electric toothbrushes, optical instruments, robots, medical equipment and other fields due to their advantages such as compact structure, fast response and self-locking when power is off.

[0003] However, the current assembly process of acoustic motors suffers from low installation efficiency. Existing semi-automatic equipment can only complete a single process (such as dispensing or pressing). Multiple processes require repeated positioning, resulting in large cumulative errors and time consumption.

[0004] Therefore, there is a need to provide an assembly device for acoustic motors. Utility Model Content

[0005] The main objective of this invention is to provide an assembly device for a sound wave motor, addressing the shortcomings of existing technologies.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] An assembly device for a sonic motor includes a first rotating disk and a rotor mounting mechanism. The rotor mounting mechanism is arranged around the side of the first rotating disk. The first rotating disk has a base that can rotate with it. The base works in conjunction with the rotor mounting mechanism. The rotor mounting mechanism includes a base plate mounting mechanism, a magnet mounting mechanism, a shaft mounting mechanism, and a top plate mounting mechanism arranged sequentially around the side of the first rotating disk. The shaft mounting mechanism includes a third transverse guide rail, a third slider, a third lifting cylinder, a first rotating cylinder, and a first gripper. The third slider is slidably connected to the third transverse guide rail. The third lifting cylinder is fixedly connected to the third slider. The first rotating cylinder is connected to the third lifting cylinder. The first gripper is fixed to the bottom of the first rotating cylinder. A slot is opened at the bottom of the first gripper. A push cylinder is installed on one side of the first gripper along the height direction. A vacuum nozzle is connected to the bottom of the push cylinder. The first gripper clamps the shaft and installs it on the base.

[0008] Preferably, the film mounting mechanism includes a first transverse guide rail, a first slider, a first lifting cylinder, and a first gripper. The first slider is slidably connected to the first transverse guide rail, the first lifting cylinder is fixedly connected to the first slider, and the first gripper is fixed to the bottom of the first lifting cylinder. The first gripper grips the film and mounts it on the base.

[0009] Preferably, the magnet mounting mechanism includes a second transverse guide rail, a second slider, a second lifting cylinder, and magnetic grippers. The second slider is slidably connected to the second transverse guide rail, the second lifting cylinder is fixedly connected to the second slider, and the magnetic grippers are fixed to the bottom of the second lifting cylinder. The magnetic grippers attract magnets and mount them on both sides of the base plate.

[0010] Preferably, the top plate mounting mechanism includes a fourth transverse guide rail, a fourth slider, a fourth lifting cylinder, and a second gripper. The fourth slider is slidably connected to the fourth transverse guide rail, the fourth lifting cylinder is fixedly connected to the fourth slider, and the second gripper is fixed to the bottom of the fourth lifting cylinder. The second gripper grips the top plate and mounts it on the top of the rotating shaft on the base.

[0011] Preferably, the rotor mounting mechanism further includes a magnet clamping mechanism located between the shaft mounting mechanism and the top plate mounting mechanism. The magnet clamping mechanism includes a pressing component and a lifting component that are configured to cooperate. The pressing component is located above the first rotating disk, and the lifting component is located below the first rotating disk. The pressing component includes a pressing cylinder, a connecting plate, a pressing plate, a first clamping cylinder, a second clamping cylinder, a first side plate, a second side plate, a first clamping block, and a second clamping block. The two ends of the connecting plate are respectively connected to the pressing cylinder and the pressing plate. The first clamping cylinder and the second clamping cylinder are respectively installed on the end face and the back face of the pressing plate. The first side plate is connected to the side of the first clamping cylinder, and the second side plate is connected to the side of the second clamping cylinder. The first clamping block is fixedly connected to the first side plate, and the second clamping block is fixedly connected to the second side plate. The first clamping block and the second clamping block are arranged opposite to each other. The lifting component includes a lifting cylinder and a top block, and the top block is fixed to the top of the lifting cylinder.

[0012] Preferably, the assembly further includes a transfer mechanism, a second rotating disk, a compaction mechanism, a glue application mechanism, and a rotor fixing mechanism. The compaction mechanism and the glue application mechanism are arranged sequentially around the side of the second rotating disk. The second rotating disk has a base that can rotate with it. The base works in conjunction with the compaction mechanism and the glue application mechanism. The transfer mechanism is used to transfer the rotor mounted by the rotor mounting mechanism to the base. The compaction mechanism is used to compact the rotor on the base. The glue application mechanism is used to apply glue to the rotor after it has been compacted by the compaction mechanism. The rotor fixing mechanism is used to fix the rotor... The rotor, after being coated with adhesive by the adhesive-coating mechanism, is installed inside the stator to assemble the rotor with the stator. The transfer mechanism includes a fifth transverse guide rail, a fifth slider, a fifth lifting cylinder, a second rotary cylinder, and a second chuck. The fifth slider is slidably connected to the fifth transverse guide rail, the fifth lifting cylinder is fixedly connected to the fifth slider, the second rotary cylinder is connected to the fifth lifting cylinder, the second chuck is fixed to the bottom of the second rotary cylinder, and a groove is provided at the bottom of the second chuck. An electric push cylinder is installed on one side of the second chuck along the height direction, and an suction nozzle is connected to the bottom of the electric push cylinder.

[0013] Preferably, the compaction mechanism includes a pressing mechanism and a lifting mechanism that are arranged opposite to each other and have the same structure. The pressing mechanism is located above the second rotating disk, and the lifting mechanism is located below the second rotating disk. The pressing mechanism includes a dual-shaft cylinder, and a pressing block is fixedly connected to the bottom of the dual-shaft cylinder. The pressing block compacts the rotor in the base.

[0014] Preferably, the glue application mechanism includes a transverse linear module, a transverse slider, a telescopic cylinder, and a glue application gun. The transverse slider is slidably connected to the transverse linear module, the telescopic cylinder is mounted on the transverse slider, and the glue application gun is connected to the bottom of the telescopic cylinder.

[0015] Preferably, the rotor fixing mechanism includes a rotor moving mechanism and an assembly mechanism. The rotor moving mechanism is used to transfer the glued rotor into the assembly mechanism. The assembly mechanism is used to assemble the rotor and the stator. The rotor moving mechanism includes a sixth transverse guide rail, a sixth slider, a sixth lifting cylinder, a base plate, a third rotating cylinder, and a third claw. The sixth slider is slidably connected to the sixth transverse guide rail. The sixth lifting cylinder is fixedly connected to the sixth slider. The base plate is connected to the sixth lifting cylinder. The third rotating cylinder is installed at the bottom of the base plate. The third claw is installed at the bottom of the third rotating cylinder. The assembly mechanism includes a push block, a slot, and an assembly table. The push block cooperates with the slot. The stator assembled with the rotor is placed on the assembly table. The bottom of the push block is provided with a push cylinder to push it to move along the slot.

[0016] Preferably, the rotor moving mechanism further includes a fourth rotary cylinder and a third gripper. The fourth rotary cylinder is mounted on the bottom of the base plate and is symmetrically arranged with the third rotary cylinder. The third gripper is mounted on the bottom of the fourth rotary cylinder.

[0017] Compared with the prior art, the present invention will have at least the following beneficial effects:

[0018] This invention enables the rapid and precise assembly of acoustic motors, solving the problem of low assembly efficiency in existing technologies.

[0019] This invention allows for multiple compaction and gluing of the rotor, ensuring structural stability of the rotor and the assembly effect between the rotor and stator. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are merely exemplary embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort, wherein:

[0021] Figure 1 This is a schematic diagram of the assembly equipment for the acoustic motor of this utility model;

[0022] Figure 2 This is a schematic diagram of the rotor assembly of the acoustic motor of this utility model;

[0023] Figure 3 This is a schematic diagram of the rotor and stator assembly of the acoustic motor of this utility model.

[0024] Figure 4 This is a schematic diagram of the structure of the first rotating disk of the acoustic motor of this utility model;

[0025] Figure 5 This is a schematic diagram of the substrate mounting mechanism of the acoustic motor of this utility model;

[0026] Figure 6 This is a schematic diagram of the magnet mounting mechanism of the acoustic motor of this utility model;

[0027] Figure 7 This is a schematic diagram of the shaft mounting mechanism of the acoustic motor of this utility model;

[0028] Figure 8 for Figure 7 Enlarged view of point A;

[0029] Figure 9This is a schematic diagram of the top plate mounting mechanism of the acoustic motor of this utility model;

[0030] Figure 10 This is a schematic diagram of the magnet clamping mechanism of the acoustic motor of this utility model;

[0031] Figure 11 This is a schematic diagram of the magnet clamping mechanism of the acoustic motor of this utility model from another perspective.

[0032] Figure 12 This is a schematic diagram of the transfer mechanism of the acoustic motor of this utility model;

[0033] Figure 13 for Figure 12 Enlarged view of point B;

[0034] Figure 14 This is a schematic diagram of the structure of the second rotating disk of the acoustic motor of this utility model;

[0035] Figure 15 This is a schematic diagram of the compaction mechanism of the acoustic motor of this utility model;

[0036] Figure 16 This is a schematic diagram of the adhesive coating mechanism of the acoustic motor of this utility model;

[0037] Figure 17 This is a schematic diagram of the rotor fixing mechanism of the acoustic motor of this utility model;

[0038] Figure 18 This is a schematic diagram of the rotor fixing mechanism of the acoustic motor of this utility model from another perspective.

[0039] Figure 19 This is a schematic diagram of the structure of the acoustic motor of this utility model;

[0040] Figure 20 This is an exploded view of the acoustic motor of this utility model.

[0041] The reference numerals in the figures include:

[0042] 1. First rotating disk; 2. Base; 3. Film mounting mechanism; 300. First transverse guide rail; 301. First slider; 302. First lifting cylinder; 303. First gripper; 4. Magnet mounting mechanism; 400. Second transverse guide rail; 401. Second slider; 402. Second lifting cylinder; 403. Magnetic gripper; 5. Rotary shaft mounting mechanism; 500. Third transverse guide rail; 501. Third slider; 502. Third lifting cylinder; 503. First rotary cylinder; 504. First gripper; 505, slot; 506, push cylinder; 507, suction nozzle; 6, top plate mounting mechanism; 600, fourth transverse guide rail; 601, fourth slider; 602, fourth lifting cylinder; 603, second gripper; 7, magnetic clamping mechanism; 700, pressing cylinder; 701, connecting plate; 702, pressing plate; 703, first clamping cylinder; 704, second clamping cylinder; 705, first side plate; 706, second side plate; 707, first clamping block; 708, second... Clamping block; 709, Lifting cylinder; 710, Top block; 8, Transfer mechanism; 800, Fifth transverse guide rail; 801, Fifth slider; 802, Fifth lifting cylinder; 803, Second rotary cylinder; 804, Second jaw; 805, Groove; 806, Electric push cylinder; 807, Suction nozzle; 9, Second rotating disk; 10, Base; 11, Compacting mechanism; 110, Dual-axis cylinder; 111, Pressing block; 12, Glue application mechanism; 120, Transverse linear module; 121, Transverse slider ; 122. Telescopic cylinder; 123. Glue gun; 13. Rotor fixing mechanism; 130. Sixth transverse guide rail; 131. Sixth slider; 132. Sixth lifting cylinder; 133. Base plate; 134. Third rotary cylinder; 135. Third gripper; 136. Push block; 137. Slot; 138. Assembly table; 139. Push cylinder; 140. Fourth rotary cylinder; 141. Third gripper; 14. Base plate; 15. Magnet; 16. Rotating shaft; 17. Top plate; 18. Stator. Detailed Implementation

[0043] The technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are merely exemplary embodiments of this utility model, and not the only embodiments.

[0044] like Figures 1 to 20 As shown, the assembly equipment for the acoustic motor includes a first rotating disk 1 and a rotor mounting mechanism, such as... Figure 4As shown, a drive motor is connected to the bottom of the first rotating disk 1 to drive its rotation. The rotor mounting mechanism is arranged around the side of the first rotating disk 1. The first rotating disk 1 is provided with a base 2 that can rotate with it. The base 2 is used in conjunction with the rotor mounting mechanism. When assembling the rotor, the base 2 will dynamically cooperate with each part of the rotor mounting mechanism. Specifically, the rotor is installed by multiple mechanisms in sequence to install each component of the rotor. Therefore, the base 2 will rotate with the first rotating disk 1 to the mounting mechanism of each component of the rotor for the installation of each component. The structure of the base 2 is compatible with the rotor as a whole. Specifically, the surface of the base 2 is provided with "dry" shaped slots to facilitate the placement of each component of the rotor and the assembly of each component of the rotor. Under normal circumstances, the base 2 is made of metal to facilitate the assembly of the rotor.

[0045] Specifically, the rotor mounting mechanism includes a base plate mounting mechanism 3, a magnet mounting mechanism 4, a shaft mounting mechanism 5, and a top plate mounting mechanism 6 arranged sequentially around the side of the first rotating disk 1. The base plate mounting mechanism 3 is used to mount the base plate 14 of the rotor, the magnet mounting mechanism 4 is used to mount the magnets 15 on both sides of the rotor, the shaft mounting mechanism 5 is used to mount the shaft 16 of the rotor, and the top plate mounting mechanism 6 is used to mount the top plate 17 of the rotor. In the actual rotor mounting, the base plate 14 is first placed in the base 2 through the base plate mounting mechanism 3. Then, the two magnets 15 are placed in the base 2 through the magnet mounting mechanism 4, with the two magnets 15 located on both sides of the base plate 14. Next, the shaft is placed on the base plate 14 in the base 2 through the shaft mounting mechanism 5, and the two magnets 15 are magnetically connected to both sides of the shaft 16. Finally, the top plate 17 is mounted on the top of the shaft 16 on the base 2 through the top plate mounting mechanism 6, thus completing the rotor assembly.

[0046] like Figure 7 , Figure 8As shown, the rotating shaft mounting mechanism 5 includes a third transverse guide rail 500, a third slider 501, a third lifting cylinder 502, a first rotary cylinder 503, and a first chuck 504. The third slider 501 is slidably connected to the third transverse guide rail 500, and the third slider 501 slides towards the first rotating disk 1 along the direction of the third transverse guide rail 500. The third lifting cylinder 502 is fixedly connected to the third slider 501 so that the third lifting cylinder 502 can slide along the third transverse guide rail 500 with the third slider 501. The first rotary cylinder 503 is connected to the third lifting cylinder 502 so that the first rotary cylinder 503 can move up and down with the third lifting cylinder 502. The first chuck 504 is fixed to the bottom of the first rotary cylinder 503 so that the first chuck 504 can move up and down with the first rotary cylinder 502. The rotary cylinder 503 rotates. The bottom of the first claw 504 has a semi-circular slot 505. A push cylinder 506 is installed on one side of the first claw 504 along the height direction. The bottom of the push cylinder 506 is connected to a vacuum nozzle 507. The first claw 504 clamps the rotating shaft and installs it on the base 2. In actual operation, the slot 505 of the first claw 504 clamps one end of the rotating shaft, and the vacuum nozzle 507 attracts the other end of the rotating shaft. This achieves the first claw 504 clamping the rotating shaft. After the first claw 504 clamps the rotating shaft, the third slider 501 slides along the third transverse guide rail 500 towards the first rotating disk 1 and moves downward with the third lifting cylinder 502 until the rotating shaft is placed on the bottom plate inside the base 2 and the two magnets are magnetically connected to the two sides of the rotating shaft respectively.

[0047] To facilitate the continuous clamping of the rotating shaft by the rotating shaft mounting mechanism 5, a rotating shaft feeding mechanism is provided on the side of the rotating shaft mounting mechanism 5. The rotating shaft mounting mechanism 5 clamps the rotating shaft in the rotating shaft feeding mechanism to assemble the rotor.

[0048] like Figure 5 As shown, the film mounting mechanism 3 includes a first transverse guide rail 300, a first slider 301, a first lifting cylinder 302, and a first gripper 303. The first slider 301 is slidably connected to the first transverse guide rail 300 and slides towards the first rotating disk 1 along the direction of the first transverse guide rail 300. The first lifting cylinder 302 is fixedly connected to the first slider 301 so that the first lifting cylinder 302 can slide along the first transverse guide rail 300 with the first slider 301. The first gripper 303 is fixed to the bottom of the first lifting cylinder 302 so that the first gripper 303 can move up and down with the first lifting cylinder 302. The first gripper 303 picks up the film and mounts it on the base 2. In actual operation, after the first gripper 303 picks up the film, the first slider 301 slides along the first transverse guide rail 300 toward the first rotating disk 1 and moves downward with the first lifting cylinder 302 until the film is placed in the base 2.

[0049] To facilitate the continuous clamping of the film by the film mounting mechanism 3, a film feeding mechanism is provided on the side of the film mounting mechanism 3. The film mounting mechanism 3 clamps the film in the film feeding mechanism for rotor assembly.

[0050] like Figure 6 As shown, the magnet mounting mechanism 4 includes a second transverse guide rail 400, a second slider 401, a second lifting cylinder 402, and a magnetic gripper 403. The second slider 401 is slidably connected to the second transverse guide rail 400 and slides towards the first rotating disk 1 along the direction of the second transverse guide rail 400. The second lifting cylinder 402 is fixedly connected to the second slider 401 so that the second lifting cylinder 402 can slide along the second transverse guide rail 400 with the second slider 401. The magnetic gripper 403 is fixed to the bottom of the second lifting cylinder 402 so that the magnetic gripper 403 can move up and down with the second lifting cylinder 402. The magnetic gripper 403 picks up the magnet and mounts it on both sides of the base plate on the base 2. In actual operation, after the magnetic gripper 403 picks up the magnet, the second slider 401 slides along the second transverse guide rail 400 towards the first rotating disk 1 and moves downward with the second lifting cylinder 402 until the magnet is placed on both sides of the base plate on the base 2.

[0051] To facilitate the continuous clamping of magnets by the magnet mounting mechanism 4, a magnet feeding mechanism is provided on the side of the magnet mounting mechanism 4. The magnet mounting mechanism 4 clamps the magnets in the magnet feeding mechanism to assemble the rotor.

[0052] The magnet feeding mechanism includes a square placement frame with placement slots on both sides facing the first rotating disk 1. Magnets are placed in the placement slots. A pressure plate is located above the magnets inside the placement frame. A magnet is located at the bottom of the placement frame with "S" and "N" poles. A pusher is located below the magnet. The magnet attracts the magnets, causing them to slide from the placement frame to the bottom. The pressure plate also slides from the placement frame to the bottom and presses down on the magnets. The pusher pushes the magnets to move them outward from the bottom of the placement frame. Then, the magnetic grippers 403 use magnetism to attract the magnets and attach them to both sides of the base plate mounted on the base 2.

[0053] like Figure 9As shown, the top plate mounting mechanism 6 includes a fourth transverse guide rail 600, a fourth slider 601, a fourth lifting cylinder 602, and a second gripper 603. The fourth slider 601 is slidably connected to the fourth transverse guide rail 600 and slides towards the first rotating disk 1 along the direction of the fourth transverse guide rail 600. The fourth lifting cylinder 602 is fixedly connected to the fourth slider 601 so that the fourth lifting cylinder 602 can slide along the fourth transverse guide rail 600 with the fourth slider 601. The second gripper 603 is fixed to the bottom of the fourth lifting cylinder 602 so that the second gripper 603 can move up and down with the fourth lifting cylinder 602. The second gripper 603 grips the top plate and mounts it on the top of the rotating shaft on the base 2. In actual operation, after the second gripper 603 grips the top plate, the fourth slider 601 slides along the fourth transverse guide rail 600 towards the first rotating disk 1 and moves downward with the fourth lifting cylinder 602 to the top of the rotating shaft that places the top plate on the base 2.

[0054] To facilitate the continuous clamping of the top plate by the top plate mounting mechanism 6, a top plate feeding mechanism is provided on the side of the top plate mounting mechanism 6. The top plate mounting mechanism 6 clamps the top plate in the top plate feeding mechanism for rotor assembly.

[0055] Before assembling the rotor's top plates, the magnets on both sides of the shaft need to be pressed firmly against the shaft to prevent them from falling off. Therefore, the rotor mounting mechanism also includes a magnet pressing mechanism 7, which is located between the shaft mounting mechanism 5 and the top plate mounting mechanism 6. Figure 10 , Figure 11As shown, the magnet clamping mechanism 7 includes a pressing component and a lifting component that are configured to cooperate. The pressing component and the lifting component work together to ensure that the rotating shaft and the base plate will not fall off when the magnets on both sides of the rotating shaft are pressed, and at the same time, to ensure that the rotating shaft will not wobble. Therefore, the pressing component is located above the first rotating disk 1, and the lifting component is located below the first rotating disk 1. The pressing component includes a pressing cylinder 700, a connecting plate 701, a pressing plate 702, a first clamping cylinder 703, and a second clamping cylinder 704. 4. A first side plate 705, a second side plate 706, a first clamping block 707, and a second clamping block 708; the two ends of a connecting plate 701 are respectively connected to a downward lifting cylinder and a downward pressing plate 702 so that the downward pressing plate 702 moves up and down with the downward lifting cylinder; a first clamping cylinder 703 and a second clamping cylinder 704 are respectively installed on the end face and the back face of the downward pressing plate 702; the first side plate 705 is connected to the side of the first clamping cylinder 703; and the second side plate 706 is connected to the second clamping cylinder 704. On the side, a first clamping block 707 is fixedly connected to a first side plate 705 so that the first clamping block 707 is pressed against the magnet on the corresponding side by the first clamping cylinder 703. A second clamping block 708 is fixedly connected to a second side plate 706 so that the second clamping block 708 is pressed against the magnet on the corresponding side by the second clamping cylinder 704. The first clamping block 707 and the second clamping block 708 are arranged opposite to each other so that the first clamping block 707 and the second clamping block 708 can simultaneously press the magnets on both sides of the rotating shaft. The lifting assembly includes a top... The lifting cylinder 709 and the top block 710 are fixed to the top of the lifting cylinder 709. In actual operation, the lifting cylinder 709 rises to make the top block 710 press against the bottom plate inside the base 2. At the same time, the first clamping block 707 is pressed against the magnet on the same side as the first clamping block 707 under the action of the first clamping cylinder 703. The second clamping block 708 is pressed against the magnet on the same side as the second clamping block 708 under the action of the second clamping cylinder 704. Thus, the pressing action of the magnet on both sides of the rotating shaft is completed.

[0056] After the aforementioned assembly work, the rotor assembly is completed. After the rotor is assembled, it needs to be assembled with the stator to form the complete structure of the acoustic motor. Before assembling the rotor and stator 18, the assembled rotor needs to be transferred to another workbench and the assembled rotor is compacted to make the rotor structure more stable. After compaction, glue is applied to the rotor to further make its structure more stable. Finally, it is assembled with stator 18.

[0057] Therefore, the assembly equipment also includes a transfer mechanism 8, a second rotating disk 9, a compaction mechanism 11, a glue application mechanism 12, and a rotor fixing mechanism 13. For example... Figure 14 As shown, the bottom of the second rotating disk 9 is also connected to a drive motor that drives its rotation.

[0058] The compaction mechanism 11 and the adhesive application mechanism 12 are arranged sequentially around the side of the second rotating disk 9. The second rotating disk 9 is provided with a base 10 that can rotate with it. The base 10 works in conjunction with the compaction mechanism 11 and the adhesive application mechanism 12. When the rotor is compacted and coated with adhesive, the base 10 will work dynamically with the compaction mechanism 11 and the adhesive application mechanism 12. Specifically, when the rotor is compacted and coated with adhesive, the base 10 will rotate with the second rotating disk 9 to the position of the compaction mechanism 11 and the adhesive application mechanism 12. The structure of the base 10 is designed to fit the rotor as a whole. Specifically, the surface of the base 10 is provided with a "dry" shaped slot to facilitate the placement of the rotor. Normally, the base 10 is made of metal.

[0059] The transfer mechanism 8 is used to transfer the rotor installed by the rotor mounting mechanism to the base 10, the compaction mechanism 11 is used to compact the rotor on the base 10, the glue application mechanism 12 is used to apply glue to the rotor after it has been compacted by the compaction mechanism 11, and the rotor fixing mechanism 13 is used to install the rotor after it has been glued by the glue application mechanism 12 into the stator so that the rotor and the stator 18 are assembled.

[0060] Specifically, such as Figure 12 , Figure 13 As shown, the transfer mechanism 8 includes a fifth transverse guide rail 800, a fifth slider 801, a fifth lifting cylinder 802, a second rotary cylinder 803, and a second chuck 804. The fifth slider 801 is slidably connected to the fifth transverse guide rail 800, and slides towards the second rotary disk 9 along the direction of the fifth transverse guide rail 800. The fifth lifting cylinder 802 is fixedly connected to the fifth slider 801 so that the fifth lifting cylinder 802 can slide along the fifth transverse guide rail 800 with the fifth slider 801. The second rotary cylinder 803 is connected to the fifth lifting cylinder 802 so that the second rotary cylinder 803 can move up and down with the fifth lifting cylinder 802. The second chuck 804 is fixed to the bottom of the second rotary cylinder 803 so that the second chuck 804 can... As the second rotary cylinder 803 rotates, a semi-circular groove 805 is provided at the bottom of the second claw 804. An electric push cylinder 806 is installed on one side of the second claw 804 along the height direction. An adsorption nozzle 807 is connected to the bottom of the electric push cylinder 806. The second claw 804 clamps the rotor on the base 2 and transfers it to the base 10 on the second rotating disk 9. In actual operation, the groove 805 of the second claw 804 clamps one end of the rotor, and the adsorption nozzle 807 adsorbs the other end of the rotor, thereby realizing the second claw 804 clamping the rotor. After the second claw 804 clamps the rotor, the fifth slider 801 slides along the fifth transverse guide rail 800 towards the second rotating disk 9 and moves downward with the fifth lifting cylinder 802 until the rotor is placed on the base 10.

[0061] like Figure 15As shown, the compaction mechanism 11 includes a pressing mechanism and a lifting mechanism that are arranged opposite to each other and have the same structure. The pressing mechanism is located above the second rotating disk 9, and the lifting mechanism is located below the second rotating disk 9. The pressing mechanism includes a dual-shaft cylinder 110. A pressing block 111 is fixedly connected to the bottom of the dual-shaft cylinder 110. The pressing block 111 compacts the rotor in the base 10. In actual operation, the dual-shaft cylinder 110 of the pressing mechanism descends so that the pressing block 111 at its bottom presses against the top plate of the rotor, and the dual-shaft cylinder 110 of the lifting mechanism rises so that the pressing block 111 at its top presses against the bottom plate of the rotor. Under the combined action of the pressing mechanism and the lifting mechanism, the rotor is compacted.

[0062] In practical work, to ensure that the rotor can be completely compacted, a second compaction is required. Specifically, the rotor is rotated 180°. Therefore, a first rotor rotation mechanism is provided. The first rotor rotation mechanism includes a rotation lifting cylinder, a rotation rotating cylinder, and a rotation gripper. The rotation rotating cylinder is connected to the rotation lifting cylinder so that the rotation rotating cylinder can move up and down with the rotation lifting cylinder. The rotation gripper is connected to the rotation rotating cylinder so that the rotation gripper can rotate with the rotation rotating cylinder. In actual work, the rotation gripper picks up the rotor after the first compaction and rotates it 180° under the drive of the rotation rotating cylinder. After the rotor is rotated 180°, the rotation lifting cylinder descends so that the rotation gripper puts the rotor after the 180° rotation into the base 10 for the second compaction. Therefore, a mechanism for the second compaction is also provided. The structure and compaction method of the second compaction mechanism are the same as the structure and compaction method of the compaction mechanism 11 described above, and will not be repeated here.

[0063] like Figure 16 As shown, the glue application mechanism 12 includes a transverse linear module 120, a transverse slider 121, a telescopic cylinder 122, and a glue application gun 123. The transverse slider 121 is slidably connected to the transverse linear module 120. The transverse slider 121 slides towards the second rotating disk 9 along the direction of the transverse linear module 120. The telescopic cylinder 122 is mounted on the transverse slider 121 so that the telescopic cylinder 122 can slide along the transverse linear module 120 with the transverse slider 121. The glue application gun 123 is connected to the bottom of the telescopic cylinder 122 so that the glue application gun 123 can move up and down with the telescopic cylinder 122. In actual operation, the glue application gun 123 descends with the telescopic cylinder 122 to a position where it can apply glue to the rotor to perform the glue application operation on the rotor.

[0064] In practical work, to ensure that the rotor can be fully coated with glue, a second glue application is required. Specifically, the rotor is flipped. Therefore, a second rotor flipping mechanism is also provided. The structure and operation of the second rotor flipping mechanism are the same as those of the first flipping mechanism, and will not be described again here. After the rotor is flipped, a second glue application is performed. Therefore, a mechanism for the second glue application is also provided. The structure and glue application method of the second glue application mechanism are the same as those of the glue application mechanism 12 described above, and will not be described again here.

[0065] like Figure 17 , Figure 18 As shown, the rotor fixing mechanism 13 includes a rotor moving mechanism and an assembly mechanism. The rotor moving mechanism is used to transfer the glued rotor into the assembly mechanism, and the assembly mechanism is used to assemble the rotor and the stator. The rotor moving mechanism includes a sixth transverse guide rail 130, a sixth slider 131, a sixth lifting cylinder 132, a base plate 133, a third rotary cylinder 134, and a third chuck 135. The sixth slider 131 is slidably connected to the sixth transverse guide rail 130 and slides towards the second rotating disk 9 along the direction of the sixth transverse guide rail 130. The sixth lifting cylinder 132 is fixedly connected to the sixth slider 131 so that the sixth lifting cylinder 132 can slide along the sixth transverse guide rail 130 with the sixth slider 131. The base plate 133 is connected to the sixth lifting cylinder 132 so that the base plate 133 can move up and down with the sixth lifting cylinder 132. The third rotary cylinder 134 is installed at the bottom of the base plate 133 so that the third rotary cylinder 134 can move up and down with the base plate 133 along with the sixth lifting cylinder 132. The lowering and lifting motion involves the third chuck 135 being mounted at the bottom of the third rotary cylinder 134 so that the third chuck 135 can rotate with the third rotary cylinder 134. The assembly mechanism includes a push block 136, a slot 137, and an assembly table 138. The push block 136 engages with the slot 137, which is shaped to match the rotor. The stator 18 for rotor assembly is placed on the assembly table 138. The bottom of the push block 136 is equipped with a propulsion cylinder 139 that pushes it to move along the slot 137. In actual operation... The third claw 135 grips the rotor that has been compacted on the base 10 and places it in the slot 137. The push block 136 pushes against one end of the rotor and pushes it into the stator 18 to assemble with the rotor, thus completing the assembly of the rotor and the stator, that is, completing the assembly of the acoustic motor. In this process, the push block 136 pushes against the rotor and pushes it into the stator 18, which can improve the assembly accuracy of the rotor and the stator 18 and improve the assembly effect of the rotor and the stator 18, that is, improve the assembly effect of the acoustic motor.

[0066] The acoustic motor assembled in this embodiment is as follows: Figure 19 and Figure 20 As shown.

[0067] In actual operation, before assembling the rotor and stator 18, a third application of adhesive is required to ensure a more stable assembly of the rotor and stator 18. Therefore, a mechanism for the third application of adhesive is provided. This third application mechanism includes an adhesive gun 123, a fixed base, and a drive component. After the rotor is transferred to the fixed base, the adhesive gun 123 applies adhesive to the rotor on the fixed base for the third time. To ensure sufficient adhesive application to the rotor, the drive component drives the rotor to rotate so that the adhesive gun 123 can fully apply adhesive to the rotor. The fixed base includes a fixed platform and a rotating rod. One end of the rotor is rotatably connected to the rotating rod. The drive component includes a drive wheel, a driven wheel, and a belt. The belt is wound around the drive wheel and the driven wheel. The output shaft of the drive wheel is connected to the rotating rod for transmission. In actual operation, the belt drive drives the rotating rod to rotate, which in turn drives the rotor on the fixed base to rotate, thereby achieving the full application of adhesive to the rotor by the adhesive gun 123.

[0068] To transfer the rotor from the base 10 to the fixed seat, the rotor moving mechanism is configured to include a fourth rotary cylinder 140 and a third gripper 141. The fourth rotary cylinder 140 is mounted on the bottom of the substrate 133 and is symmetrically arranged with the third rotary cylinder 134. The third gripper 141 is mounted on the bottom of the fourth rotary cylinder 140 so that the third gripper 141 can rotate with the fourth rotary cylinder 140. In actual operation, after the rotor completes the second adhesive application, the third gripper 141 picks up the rotor from the base 10 and moves it along the sixth transverse guide rail 130 with the substrate 133 to the top of the fixed seat along with the sixth slider 131. The sixth lifting cylinder 132 descends to place the rotor on the fixed seat and connects it with the rotating rod.

[0069] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. An assembly device for a sound wave motor, comprising a first rotating disk (1) and a rotor mounting mechanism, the rotor mounting mechanism being arranged around the side of the first rotating disk (1), the first rotating disk (1) having a base (2) rotatable therewith, the base (2) cooperating with the rotor mounting mechanism, characterized in that, The rotor mounting mechanism includes a bottom plate mounting mechanism (3), a magnet mounting mechanism (4), a rotating shaft mounting mechanism (5), and a top plate mounting mechanism (6) arranged sequentially around the side of the first rotating disk (1); The rotating shaft mounting mechanism (5) includes a third transverse guide rail (500), a third slider (501), a third lifting cylinder (502), a first rotating cylinder (503), and a first chuck (504). The third slider (501) is slidably connected to the third transverse guide rail (500). The third lifting cylinder (502) is fixedly connected to the third slider (501). The first rotating cylinder (503) is connected to the third lifting cylinder (502). The first chuck (504) is fixed to the bottom of the first rotating cylinder (503). A slot (505) is provided at the bottom of the first chuck (504). A push cylinder (506) is installed on one side of the first chuck (504) along the height direction. A vacuum nozzle (507) is connected to the bottom of the push cylinder (506). The first chuck (504) clamps the rotating shaft and installs it on the base (2).

2. The assembly equipment for the acoustic motor according to claim 1, characterized in that, The film mounting mechanism (3) includes a first transverse guide rail (300), a first slider (301), a first lifting cylinder (302), and a first gripper (303). The first slider (301) is slidably connected to the first transverse guide rail (300), the first lifting cylinder (302) is fixedly connected to the first slider (301), and the first gripper (303) is fixed to the bottom of the first lifting cylinder (302). The first gripper (303) grips the film and mounts it on the base (2).

3. The assembly equipment for the acoustic motor according to claim 1, characterized in that, The magnet mounting mechanism (4) includes a second transverse guide rail (400), a second slider (401), a second lifting cylinder (402), and a magnetic gripper (403). The second slider (401) is slidably connected to the second transverse guide rail (400), the second lifting cylinder (402) is fixedly connected to the second slider (401), and the magnetic gripper (403) is fixed to the bottom of the second lifting cylinder (402). The magnetic gripper (403) attracts the magnet and mounts it on both sides of the base plate on the base (2).

4. The assembly equipment for the acoustic motor according to claim 1, characterized in that, The top plate mounting mechanism (6) includes a fourth transverse guide rail (600), a fourth slider (601), a fourth lifting cylinder (602), and a second gripper (603). The fourth slider (601) is slidably connected to the fourth transverse guide rail (600), the fourth lifting cylinder (602) is fixedly connected to the fourth slider (601), and the second gripper (603) is fixed to the bottom of the fourth lifting cylinder (602). The second gripper (603) grips the top plate and mounts it on the top of the rotating shaft on the base (2).

5. The assembly equipment for the acoustic motor according to claim 4, characterized in that, The rotor mounting mechanism further includes a magnet clamping mechanism (7), which is located between the shaft mounting mechanism (5) and the top plate mounting mechanism (6). The magnet clamping mechanism (7) includes a pressing component and a lifting component that are configured to cooperate. The pressing component is located above the first rotating disk (1), and the lifting component is located below the first rotating disk (1). The pressing component includes a pressing cylinder (700), a connecting plate (701), a pressing plate (702), a first clamping cylinder (703), a second clamping cylinder (704), a first side plate (705), a second side plate (706), a first clamping block (707), and a second clamping block (708). The two ends of the connecting plate (701) are respectively connected to the pressing lifting cylinder and the pressing cylinder. The plate (702) is connected, the first clamping cylinder (703) and the second clamping cylinder (704) are respectively installed on the end face and the back face of the lower pressure plate (702), the first side plate (705) is connected to the side of the first clamping cylinder (703), the second side plate (706) is connected to the side of the second clamping cylinder (704), the first clamping block (707) is fixedly connected to the first side plate (705), the second clamping block (708) is fixedly connected to the second side plate (706), the first clamping block (707) and the second clamping block (708) are arranged opposite to each other, the lifting assembly includes a lifting cylinder (709) and a top block (710), the top block (710) is fixed on the top of the lifting cylinder (709).

6. The assembly equipment for the acoustic motor according to claim 1, characterized in that, It also includes a transfer mechanism (8), a second rotating disk (9), a compaction mechanism (11), a glue application mechanism (12), and a rotor fixing mechanism (13). The compaction mechanism (11) and the glue application mechanism (12) are arranged sequentially around the side of the second rotating disk (9). The second rotating disk (9) is provided with a base (10) that can rotate with it. The base (10) is used in conjunction with the compaction mechanism (11) and the glue application mechanism (12). The transfer mechanism (8) is used to transfer the rotor installed by the rotor mounting mechanism to the base (10). The compaction mechanism (11) is used to compact the rotor on the base (10). The glue application mechanism (12) is used to apply glue to the rotor after it has been compacted by the compaction mechanism (11). The rotor fixing mechanism (13) is used to fix the rotor after it has been glued by the glue application mechanism (12). The rotor is installed inside the stator to assemble the rotor with the stator. The transfer mechanism (8) includes a fifth transverse guide rail (800), a fifth slider (801), a fifth lifting cylinder (802), a second rotary cylinder (803), and a second chuck (804). The fifth slider (801) is slidably connected to the fifth transverse guide rail (800). The fifth lifting cylinder (802) is fixedly connected to the fifth slider (801). The second rotary cylinder (803) is connected to the fifth lifting cylinder (802). The second chuck (804) is fixed to the bottom of the second rotary cylinder (803). A groove (805) is provided at the bottom of the second chuck (804). An electric push cylinder (806) is installed on one side of the second chuck (804) along the height direction. An suction nozzle (807) is connected to the bottom of the electric push cylinder (806).

7. The assembly equipment for the acoustic motor according to claim 6, characterized in that, The compaction mechanism (11) includes a pressing mechanism and a lifting mechanism that are arranged opposite to each other and have the same structure. The pressing mechanism is located above the second rotating disk (9), and the lifting mechanism is located below the second rotating disk (9). The pressing mechanism includes a dual-shaft cylinder (110). A pressure block (111) is fixedly connected to the bottom of the dual-shaft cylinder (110). The pressure block (111) compacts the rotor in the base (10).

8. The assembly equipment for the acoustic motor according to claim 6, characterized in that, The glue application mechanism (12) includes a transverse linear module (120), a transverse slider (121), a telescopic cylinder (122), and a glue application gun (123). The transverse slider (121) is slidably connected to the transverse linear module (120), the telescopic cylinder (122) is mounted on the transverse slider (121), and the glue application gun (123) is connected to the bottom of the telescopic cylinder (122).

9. The assembly equipment for the acoustic motor according to claim 6, characterized in that, The rotor fixing mechanism (13) includes a rotor moving mechanism and an assembly mechanism. The rotor moving mechanism is used to transfer the glued rotor into the assembly mechanism, and the assembly mechanism is used to assemble the rotor and the stator. The rotor moving mechanism includes a sixth transverse guide rail (130), a sixth slider (131), a sixth lifting cylinder (132), a base plate (133), a third rotary cylinder (134), and a third chuck (135). The sixth slider (131) is slidably connected to the sixth transverse guide rail (130), and the sixth lifting cylinder (132) is fixed to the sixth slider (131). The base plate (133) is connected to the sixth lifting cylinder (132), the third rotary cylinder (134) is installed at the bottom of the base plate (133), the third claw (135) is installed at the bottom of the third rotary cylinder (134), the assembly mechanism includes a push block (136), a slot (137) and an assembly table (138), the push block (136) cooperates with the slot (137), the stator of the rotor assembly is placed on the assembly table (138), and the bottom of the push block (136) is provided with a push cylinder (139) to push it to move along the slot (137).

10. The assembly equipment for the acoustic motor according to claim 9, characterized in that, The rotor moving mechanism further includes a fourth rotary cylinder (140) and a third gripper (141). The fourth rotary cylinder (140) is mounted on the bottom of the base plate (133) and is symmetrically arranged with the third rotary cylinder (134). The third gripper (141) is mounted on the bottom of the fourth rotary cylinder (140).

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