Rotor magnet shoe arrangement

Abstract

The technical scheme discloses a kind of rotor magnetic tile sticking device, including feeding mechanism, gluing mechanism, carrying mechanism, push mechanism, pressure mechanism, heating mechanism, output mechanism;Feeding device has material inlet piece, lifting piece, gripper cylinder;Lifting piece is arranged in the tail end position of material inlet piece, and gripper cylinder is arranged in the upper position of lifting piece;Gluing mechanism has rotating table, sliding table, drop glue table.The technical problem solved by the technical scheme is that four-axis mechanical arm is used to realize magnetic tile assembly on rotor.

Description

Technical Field

[0001] This invention relates to a mechanical device, specifically a device for automatically bonding and fixing magnetic tiles to the iron core of a rotor. Background Technology

[0002] Brushless motors generally include components such as a shaft, iron core, and magnets. Currently, fixing the magnets to the iron core is mostly automated. For example, Chinese patent application No. 2019101022585 discloses a housing adhesive bonding and magnet assembly device. This device first separates the magnets from the magnet separating machine, and then a magnet core expansion assembly device and a pressing device press the magnets into the motor housing. This device is suitable for rotor mechanisms where the magnets are arranged inside the motor. Chinese patent application No. 2021226497340 discloses an automatic EMS adhesive bonding machine for the outer rotor of a brushless motor. It includes a frame, an iron drum belt feeding mechanism, an iron drum picking and placing mechanism, a magnet feeding mechanism, an adhesive bonding and magnet insertion mechanism, a two-station turntable, a six-station turntable, a high-frequency heating mechanism, and a cooling fan mechanism. It realizes the functions of gripping, bonding, and adhering the magnets. This device mainly realizes the material flow through the turntable and cylinder. Summary of the Invention

[0003] The purpose of this invention is to provide a rotor magnetic tile mounting device, which solves the technical problem of using a four-axis robotic arm to assemble magnetic tiles onto the rotor.

[0004] The rotor-mounted magnetic tile device includes a feeding mechanism, a gluing mechanism, a conveying mechanism, a pushing mechanism, a pressing mechanism, a heating mechanism, and an output mechanism. The feeding mechanism has an infeed component, a lifting component, and a gripper cylinder. The lifting component is positioned at the tail end of the infeed component, and the gripper cylinder is positioned above the lifting component. The gluing mechanism includes a rotary table, a sliding table, and a dispensing table. The rotary table includes a frame with bearings and a rotating belt driven by a motor and a pulley. The frame is movably coupled to the rotor's shaft, and the rotating belt is movably coupled to the rotor's iron core, driving the iron... The core rotates; the sliding table and the rotating table move in movable cooperation to make the rotating table move back and forth; the dispensing table includes a glue head and a lifting cylinder; the glue head is arranged on the lifting cylinder and cooperates with the iron core; the conveying mechanism is a four-axis robotic arm, whose hand position is equipped with a rotating cylinder and a gripper cylinder; the gripper cylinder is arranged on the rotating cylinder and has a gripper; the pushing mechanism includes a magnetic tile plate, an inner cylinder, an outer pushing cylinder, a clamp, and a lifting cylinder; the magnetic tile plate has a magnetic tile groove, the magnetic tile groove contains a magnetic tile, and the magnetic tile plate has a through hole in the center; the inner cylinder is cloth Positioned at the aforementioned through-hole location, a portion of its top extends outward relative to the outer push cylinder; the outer push cylinder is liftable and engages with the inner cylinder, with its top positioned below the magnetic tile, the diameters of the inner and outer push cylinders differing by the thickness of one magnetic tile; a clamp engages with the bottom of the outer push cylinder, and this clamp is fixed to the lifting cylinder; the pressing mechanism includes a gripping cylinder, a first bracket, a rotating cylinder, a fixed base, a direct push assembly, and a stabilizing assembly; the gripping cylinder is positioned above the first bracket, the rotating cylinder is fixed to the fixed base corresponding to the sleeve at one end of the rotor, and the direct push... The component drives the rotary cylinder to reciprocate; the pressure stabilizing component is arranged on the opposite side of the direct push component, which fixes the other side of the rotor; the heating mechanism includes a heating coil and a second bracket; the second bracket is configured correspondingly to the manipulator of the conveying mechanism, and the heating coil is located above the second bracket; the output mechanism includes a belt driven by a motor, a first rotating clamp, and a second rotating clamp; the first rotating clamp and the second rotating clamp are both fixed on the belt and arranged opposite to each other, and the parts of the first rotating clamp and the second rotating clamp configured with the rotor have an inwardly recessed groove structure.

[0005] The feeding mechanism further includes a feeding seat and a first moving component; a gripper cylinder is fixed on the feeding seat, and the feeding seat is fixed on the first moving component; the first moving component includes a moving cylinder, a guide rail, and a slider; the feeding seat is fixed on the slider and fixedly assembled with the moving cylinder, and the slider is slidably fixed on the guide rail.

[0006] The adhesive coating mechanism has two conveyor belts and three pulleys. Two pulleys and one conveyor belt form a group. One of the pulleys is connected to a motor. The iron core is located above the conveyor belt. The sliding table contains a lead screw, a motor, and a lead screw seat. The motor drives the lead screw to cooperate with the lead screw seat, which is fixedly assembled with the rotary table.

[0007] The conveying mechanism has a linkage plate, one end of which is a disc-shaped structure that cooperates with a rotary cylinder, and the other end is a straight plate structure that cooperates with a gripper cylinder.

[0008] The pushing mechanism has non-magnetic pads arranged inside the magnetic tile groove and under the magnetic tile. The magnetic tile disk and the position above the magnetic tile have a fixed disk with a through hole in the center. The thickness of the gap between the fixed disk and the iron core corresponds to the thickness of the magnetic tile. A single magnetic tile is located below the gap. The lifting cylinder is fixed on a fixed plate. The fixed plate is fitted with a bushing and a shaft. The shaft and the bushing are slidably engaged.

[0009] The first bracket is equipped with a second moving assembly, which includes a slider, a guide rail, and a moving cylinder. The first bracket has an arc-shaped groove for placing the rotor. The first bracket is fixedly assembled with the moving cylinder and fixed on the slider, which cooperates with the guide rail. The rotating cylinder is slidably arranged on a fixed seat through a combination of another slider and a guide rail. The rotating cylinder is equipped with a plug rod, which has a cavity at the position where it cooperates with the rotor's sheath, and a straight rod at the position where it cooperates with the rotating cylinder. The direct push assembly has a screw driven by a motor, which corresponds to the plug rod. The rotating cylinder has a linkage, and the top of the screw extends outward and cooperates with the linkage to drive its retraction. The pressure stabilizing assembly includes a pressure stabilizing cylinder, a slider, a guide rail, and a cylinder. The pressure stabilizing cylinder, slider, and cylinder are fixed to each other, and the slider is fixed on the guide rail.

[0010] The second bracket is I-shaped and has a socket that engages with the rotor shaft; the second bracket is equipped with a third moving component; the third moving component includes a slider, a guide rail, and a moving cylinder; the second support and the moving cylinder are assembled and fixed on the slider, and the slider slides in engagement with the guide rail.

[0011] The bottom of the first and second rotating clamps has a gap where it engages with the belt, and the lateral distance of this gap is greater than the width of the drive wheel of the output mechanism.

[0012] The pressing mechanism is also equipped with a sleeve-feeding mechanism, which includes a sleeve-feeding assembly and a sleeve-pushing assembly. The sleeve-feeding assembly has a motor-driven conveyor belt that is circular and engages with two rollers. The sleeve-pushing assembly includes a direct-push cylinder and a pusher plate. The pusher plate is fixed on the direct-push cylinder and corresponds to the sleeve. The conveyor belt has a mounting frame inside, which is horizontally arranged and has an overall horizontal frame structure. A mounting plate is arranged at each of the four corners of the horizontal frame.

[0013] The mounting bracket has an overall shape of a long strip profile structure.

[0014] The beneficial effects of this invention are as follows: The feeding mechanism facilitates feeding the material into the gluing mechanism, allowing it to work together with the gluing mechanism to complete the gluing of the outer surface of the iron core; the transport mechanism allows the rotor to be transported to the position set according to the process; the pushing mechanism presses the six magnetic tiles onto the iron core in one go, ensuring automated and rapid completion of the set actions; the pressing and sheathing mechanisms press the sheath onto the rotor's iron core, completing the assembly of the rotor's sheath; and the heating and output mechanisms soften the adhesive between the iron core and the magnetic tiles, allowing the adhesive to more widely cooperate with both the magnetic tiles and the iron core, ensuring the adhesion between the magnetic tiles and the iron core, and facilitating the subsequent export of the rotor to the collection station. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the rotor magnet bonding device;

[0016] Figure 2 This is a schematic diagram of the other side of the rotor magnetic tile bonding device;

[0017] Figure 3 This is a schematic diagram of the other side of the rotor magnet bonding device;

[0018] Figure 4 This is a schematic diagram of the feeding mechanism;

[0019] Figure 5 This is a schematic diagram of the glue application mechanism;

[0020] Figure 6 This is a schematic diagram of the handling mechanism;

[0021] Figure 7 This is a schematic diagram of the push mechanism;

[0022] Figure 8 This is a schematic diagram of the pressing mechanism;

[0023] Figure 9 This is a schematic diagram of the sheathing mechanism;

[0024] Figure 10 This is a schematic diagram of the heating mechanism;

[0025] Figure 11 This is a schematic diagram of the output mechanism;

[0026] In the picture

[0027] 1. Feeding mechanism; 11. Feeding component; 12. Lifting component; 13. Grip cylinder; 14. Feeding seat; 15. First moving component; 151. Moving cylinder; 152. Guide rail; 153. Slider; 2. Glue application mechanism; 21. Rotary table; 211. Frame; 212. Transfer belt; 213. Pulley; 22. Sliding table; 23. Glue dispensing table; 231. Glue head; 232. Lifting cylinder; 3. Handling mechanism; 31. Robotic arm; 32. Rotary cylinder; 33. Linkage plate; 4. Pushing mechanism; 41. Magnetic tile plate; 411. Magnetic tile groove; 42. Inner cylinder; 43. Outer push cylinder; 44. Clamp; 45. Lifting cylinder; 47. Fixed plate; 48. Fixed plate; 49. Bushing; 410. Shaft; 5. Pressing mechanism; 51. Grip cylinder; 52. First bracket. 521. Arc groove, 522. Second moving component, 53. Rotary cylinder, 54. Fixed seat, 541. Linkage rod, 55. Direct push component, 551. Screw, 56. Pressure stabilizing component, 561. Pressure stabilizing cylinder, 562. Third moving component, 57. Insert rod, 571. Sleeve cavity, 572. Straight rod, 6. Heating mechanism, 61. Heating coil, 62. Second bracket, 621. Insertion hole, 7. Output mechanism, 71. Belt, 72. First rotating clamp, 73. Second rotating clamp, 74. Drive wheel, 8. Sheathing mechanism, 81. Sheathing component, 811. Conveyor belt, 812. Roller, 82. Pushing component, 821. Direct push cylinder, 822. Pushing plate, 83. Mounting bracket, 91. Motor, 92. Magnet, 93. Rotor, 94. Sheath, 95. Iron core. Detailed Implementation

[0028] The brushless motor is a standard component, which is designed with components such as iron core 95, shaft, magnet 92, sheath 94, and commutator. The shaft is inserted into the iron core 95 and extends outward at both ends. There are six to eight magnets 92, each with an arc-shaped structure, so that the whole ring fits against the outer surface of the iron core 95. The sheath 94 is a hollow, round cap-shaped structure. Each rotor has two sheaths 94, which are respectively fitted onto the iron core 95 with magnets 92.

[0029] Please refer to Figures 1 to 11The rotor magnetic tile bonding device in the figure is designed with a feeding mechanism 1, a gluing mechanism 2, a conveying mechanism 3, a pushing mechanism 4, a pressing mechanism 5, a heating mechanism 6, an output mechanism 7, and a sheathing mechanism 8. The feeding mechanism 1 guides the rotor 93, to be transferred to the magnetic tile 92, from the feeding position to the gluing mechanism 2; the gluing mechanism 2 applies glue to the iron core 95 of the rotor 93; the conveying mechanism 3 delivers the rotor 93 to the position where it needs to be operated; the pushing mechanism 4 pushes the magnetic tile 92 onto the iron core 95 of the rotor 93; the pressing mechanism 5 presses the sheath 94 into the magnetic tile 92 of the rotor 93; the heating mechanism 6 heats the rotor 93 containing the magnetic tile 92 and the sheath 94, melting the glue and increasing the contact area between the magnetic tile 92 and the iron core 95; the output mechanism 7 outputs the heated rotor 93 to the placement position; and the sheath mechanism 8 delivers the sheath 94 into the pressing mechanism 5, facilitating the pressing mechanism 5 to grasp the sheath 94. In practical applications, the above components can be optimized or additional components can be added.

[0030] The feeding mechanism 1 of this case is shown in the figure. It is designed with a feeding component 11, a lifting component 12, a gripper cylinder 13, a feeding seat 14, and a first moving component 15. The feeding component 11 is used to guide the rotor 93 without the magnetic tile 92 from the initial position to the position of the lifting component 12 to wait for the lifting component 12 to lift it. The lifting component 12 is used to lift the rotor 93 to the position of the gripper cylinder 13. The gripper cylinder 13 is used to grip the rotor 93. The feeding seat 14 is used to fix the gripper cylinder 13. The first moving component 15 is used to move the feeding seat 14 laterally so that it moves to the corresponding position of the glue coating mechanism 2. The feed component 11 has an overall structure of a channel steel structure, with the two ends of the rotor 93's shaft overlapping the two sides of the feed component 11. The lifting component 12 is located at the tail of the feed component 11. This lifting component 12 has a block-shaped structure with an arc groove, and a cylinder capable of raising and lowering the block-shaped structure is installed at its bottom. The gripper cylinder 13 is positioned above the lifting component 12; this gripper cylinder 13 is an existing component or an equivalent replacement based on an existing component. The feed base 14 is a vertical frame structure that mounts and fixes the gripper cylinder 13. The first moving component 15 is designed with a slider 153, a guide rail 152, and a moving cylinder 151. The feed seat 14 is fixedly assembled with the moving cylinder 151 and is integrally mounted on the slider 153, which is fixed on the guide rail 152. Thus, when the moving cylinder 151 is activated, it drives the feed seat 14 to move laterally, thereby transferring the rotor 93 on the feed component 11 to the glue coating mechanism 2. In practical applications, the shape and quantity of the above components can be optimized, or other equivalent components can be used for replacement.

[0031] The adhesive application mechanism 2 in this case is designed with a rotary table 21, a sliding table 22, and a dispensing table 23. The rotary table 21 is used to rotate the rotor 93 to facilitate the adhesive application. The sliding table 22 is used to move the entire rotary table 21 laterally back and forth, so that it is positioned below the dispensing table 23 to facilitate adhesive application to the rotor 93. The rotary table 21 adopts a design of a frame 211 and a conveyor belt 212. The frame 211 is used to support the front and rear ends of the rotor 93's shaft. Bearings are placed at the contact points to facilitate the rotation of the rotor 93. The frame 211 also houses a motor 91 and a conveyor belt 212. The rotor 93 is driven by the conveyor belt 212 to rotate. The rotor 93 is mounted above the conveyor belt 212 to avoid interfering with the adhesive application. The sliding table 22 is a conventional screw drive mechanism, which internally includes the motor 91, a screw, a screw seat, and other structures. The bottom components of the rotary table 21 are mounted on the screw seat, so the sliding table 22 can drive the rotary table 21 to move back and forth. The dispensing station 23 is a combination of a glue head 231 and a lifting cylinder 232. Under the action of the lifting cylinder 232, the glue head 231 applies glue to the iron core 95 of the rotor 93. As shown in the figure, the glue application mechanism 2 has two conveyor belts 212 and three pulleys 213. Two pulleys 213 and one conveyor belt 212 form a group. The remaining third pulley 213 is assembled with a motor 91, so that when the motor 91 rotates, the conveyor belt 212 rotates. In practical use, the shape and quantity of the above components can be optimized, or equivalent replacements can be used.

[0032] The handling mechanism 3 in this case is designed with a robotic arm 31, a rotary cylinder 32, a gripper cylinder 13, and a linkage plate 33. The robotic arm 31 moves the rotary cylinder 32 and other components to a set position to facilitate the operation of other mechanisms. The rotary cylinder 32 drives the gripper cylinder 13 to rotate, facilitating gripping of the rotor. The linkage plate 33 is used for the mutual assembly between the rotary cylinder 32 and the gripper cylinder 13. The robotic arm 31 adopts a four-axis arm design, enabling multi-point placement of the rotor 93 to the set position. Both the rotary cylinder 32 and the gripper cylinder 13 are existing components. The gripper cylinder 13 has a gripper capable of holding the rotor 93, as shown in the figure. One end of the linkage plate 33 has a disc-shaped structure that assembles with the rotary cylinder 32, while the other end has a straight plate structure that assembles with the gripper cylinder 13. Through this design, the rotary cylinder 32 can drive the gripper cylinder 13 to rotate.

[0033] The pushing mechanism 4 in this case is designed with a magnetic tile 41, an inner cylinder 42, an outer pushing cylinder 43, a clamp 44, a lifting cylinder 45, multiple long strip-shaped non-magnetic pads, a fixing plate 47, a fixing plate 48, multiple bushings 49, and multiple shafts 410. The magnetic tile disk 41 is used to hold multiple rows of magnetic tiles arranged radially from the center. The inner cylinder 42 is used to fix the rotor 93 to facilitate the insertion of the magnetic tiles 92. The outer push cylinder 43 is used to push the magnetic tiles 92 upward so that a ring of magnetic tiles 92 can fit against the side of the iron core 95. The clamp 44 is used to hold the outer push cylinder 43 so that the outer push cylinder 43 can move up and down under the action of the cylinder. The lifting cylinder 45 is used to drive the clamp 44 to move up and down. The non-magnetic pad 46 is used for the sliding of the magnetic tiles 92. The fixing disk 47 is used to facilitate the installation of detection sensors and other components. The fixing plate 48, bushing 49 and shaft 410 are used to facilitate the accurate positioning of the lifting cylinder 45. The magnetic tile disk 41 has a circular structure and is designed with multiple groove-shaped magnetic tile grooves 411 arranged radially from the center as shown in the figure. The magnetic tile disk 41 has a through hole in the center. The inner cylinder 42 adopts a cylindrical structure with through holes inside to facilitate the insertion of the rotor 93's shaft. Simultaneously, the outer surface of the iron core 95 aligns with the outer surface of the inner cylinder 42. The outer pusher cylinder 43 is a hollow cylinder, allowing it to fit inside the inner cylinder 42 while positioned below the magnetic tile 92. The top of the inner cylinder 42 must be higher than the outer pusher cylinder 43, resulting in a portion of the top of the inner cylinder 42 extending outward relative to the outer pusher cylinder 43. The remaining height is used to accommodate the magnetic tile 92. The diameters of the inner cylinder 42 and the outer pusher cylinder 43 differ by the thickness of one magnetic tile 92. Thus, when the outer pusher cylinder 43 is pushed upwards, the magnetic tile 92 enclosed on the outer surface of the inner cylinder 42 is pushed onto the outer surface of the iron core 95. The clamp 44 is a hollow assembly structure. The hollow portion is used to fit the bottom of the outer push cylinder 43, and the edge portion can be mounted on the lifting cylinder 45. There are two lifting cylinders 45 arranged symmetrically, which fixes the two sides of the clamp 44, ensuring synchronous lifting and lowering, thus allowing the outer push cylinder 43 to be assembled with the inner cylinder 42 in a lifting manner. The lifting cylinder 45 is a standard component, with a fixing plate 48, bushing 49, and shaft 410 configured as shown in the figure. The above configuration adopts a conventional mode, which accurately positions the movement of the lifting cylinder 45. The length and shape of the non-magnetic pad 46 correspond to the magnetic tile groove 411 as a whole, thus forming a smooth part to prevent the magnetic tile 92 from adsorbing onto the magnetic tile disk 41. The fixing disk 47 provides an installation location to facilitate the installation of infrared sensors, thus enabling the detection of a reduction in the number of magnetic tiles 92.

[0034] The pressing mechanism 5 is designed with a gripping cylinder 51, a first bracket 52, a rotating cylinder 53, a fixed seat 54, a direct push assembly 55, and an insert rod 57. The gripping cylinder 51 is used to grip the rotor 93 and rotate it 180 degrees. The first bracket 52 is used to support the rotor 93 and wait for the processing of other parts. The rotating cylinder 53 is used to rotate the insert rod 57 90 degrees to complete the longitudinal gripping and lateral pressing of the sheath 94. The fixed seat 54 is used to fix the rotating cylinder 53. The direct push assembly 55 is used to drive the insert rod 57 to reciprocate laterally. The insert rod 57 is used to grip the sheath 94 when moving longitudinally and to press the sheath 94 into the magnetic tile 92 when moving laterally. The gripping cylinder 51 designed in this case has a gripper, and the gripping cylinder 51 is mounted on a lifting cylinder 232 to satisfy the gripping and 180-degree rotation of the rotor 93. This allows the sheath 94 to be fitted onto both ends of the magnetic tiles 92 of the rotor 93. The gripping cylinder 51 can adopt an existing design. The first bracket 52 is a column plate structure with an arc groove. The robot arm 31 places the rotor 93 into the arc groove, which facilitates other components to insert the sheath 94 onto the magnetic tiles 92. After the sheath 94 is installed, in order to make room for the robot arm 31, a second moving component 522 is installed on the base on which the gripping cylinder 51 is mounted. The second moving component 522 is designed with a conventional slider 153, guide rail 152 and cylinder structure. The base and cylinder are assembled and fixed together on the slider 153, and the slider 153 and guide rail 152 maintain a sliding engagement relationship. The rotating cylinder 53 is an existing component, on which a cylinder is mounted to drive the insert rod 57 to move up and down. When the cylinder moves downwards to insert the sheath 94, rotating the cylinder 53 arranges it laterally, thus arranging the insert rod 57 laterally and facilitating the lateral insertion of the sheath 94. The fixed base 54 is used to fix the rotating cylinder 53 for lateral sliding. To achieve this lateral sliding, a moving assembly is designed, which, like the two moving assemblies mentioned above, has a combined structure of guide rail 152, slider 153, and cylinder. The cooperation relationship of all these components is consistent. The direct push assembly 55 is a screw 551 structure driven by the motor 91. When the insert rod 57 is arranged laterally, the screw 551 pushes the insert rod 57 towards the rotor 93. Due to the hollow structure of the insert rod 57, the rotating shaft can be fitted in the hollow position, ensuring that the pushing does not interfere. After the push is completed, the aforementioned rotating cylinder 53 has a linkage rod 541, and the top of the screw 551 is also designed as an extension structure that can bring the linkage rod 541 back. In this way, when the screw 551 retracts, it can drive the entire rotating cylinder 53, the insertion rod 57 and other components to retract, which facilitates the next insertion rod 57 and pushing action.The insert rod 57 has a corresponding cavity 571 structure at the position where it mates with the sheath 94. Simultaneously, the part of the insert rod 57 that mates with the rotating cylinder 53 has a straight rod 552 structure. The cavity 571 structure facilitates the enclosure of the sheath 94, and the straight rod 552 structure facilitates being enclosed by the cylinder. When pushing the sheath 94, to stabilize the rotor 93 and prevent it from shifting position, a pressure stabilizing component 56 can be designed on the opposite side of the direct push component 55. This pressure stabilizing component 56 features a hollow pressure stabilizing cylinder 561 and a third moving component 562. The pressure stabilizing cylinder 561 has a cylindrical structure, and its hollow design helps avoid interference with the rotating shaft. The third moving component 562 also features a guide rail 152, a slider 153, and a cylinder. The pressure stabilizing cylinder 561 is assembled with the cylinder and fixed on the slider 153, which maintains a sliding fit with the guide rail 152.

[0035] To facilitate the feeding of the sheath 94, this design incorporates a feeding assembly 81 and a pushing assembly 82. The feeding assembly 81 utilizes a conveyor belt 811 driven by a motor 91. This conveyor belt 811 forms a ring structure as shown in the figure and is assembled with two rollers 812 in the conventional manner. The pushing assembly 82 is designed with a direct-push cylinder 821 and a pusher plate 822. The pusher plate 822 is directly fixed to the direct-push cylinder 821, maintaining a position corresponding to the sheath 94 as shown in the figure. This provides the corresponding pushing action, moving the sheath 94 to the insertion position corresponding to the insertion rod 57. The conveyor belt 811 internally incorporates a mounting frame 83 structure. As shown in the figure, the mounting frame 83 is horizontally mounted and uses a long, rectangular profile structure, forming a horizontal overall structure. This also facilitates the placement of mounting plates at the four corners of the horizontal frame for installing other components.

[0036] The heating mechanism 6 in this design includes a heating coil 61 and a second bracket 62. The heating coil 61 is used to induction heat the rotor 93, melting the adhesive applied to the iron core 95 and increasing the contact area between the iron core 95 and the magnetic tile 92. The heating coil 61 has a conventional circular structure. The second bracket 62 is also a component for fixing the rotor 93's shaft and has an insertion hole 621, allowing the rotor 93 to be inserted into this position for easy operation of the heating coil 61. In practical applications, the heating mechanism 6 can also employ other methods and components. The second bracket 62 has an overall I-shaped structure; however, other structures can also be used in practical applications.

[0037] The output mechanism 7 in this case adopts a design of belt 71 plus two rotating clamps. Belt 71 is driven by motor 91 in the existing way. It is an existing component or can be simply optimized by existing components. The two rotating clamps are the first rotating clamp 72 and the second rotating clamp 73, which are arranged opposite to each other. The two rotating clamps have an inwardly recessed groove structure at the position where they cooperate with belt 71. The groove structure corresponds exactly to the width of drive wheel 74. If the lateral distance of the gap structure of the groove is designed to be greater than the width of drive wheel 74, then when the two rotating clamps are fixed on belt 71 and move to the position of drive wheel 74, they will not interfere with drive wheel 74.

[0038] The specific embodiments described above are merely illustrative of the present technical solution and are not intended to limit the present technical solution. In the description of the present technical solution, it should be noted that terms such as "upper" and "inner" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are only for the convenience of describing the present technical solution and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present technical solution.

[0039] Furthermore, in the description of this technical solution, it should be noted that, unless otherwise explicitly specified and limited, the terms "fixed" and "fitting" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this technical solution according to the specific circumstances.

[0040] Although embodiments of the present technical solution have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present technical solution, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rotor bonded magnet shoe arrangement characterised in that: The utility model provides a kind of automatic feeding and gluing machine, including feeding mechanism (1), gluing mechanism (2), carrying mechanism (3), push mechanism (4), press-in mechanism (5), heating mechanism (6), output mechanism (7);Feeding device has feeding piece (11), lifting piece (12), gripper cylinder (13);Lifting piece (12) is arranged at the tail end position of feeding piece (11), gripper cylinder (13) is arranged at the upper position of lifting piece (12);Gluing mechanism (2) has rotating table (21), sliding table (22), drop glue table (23);Rotating table (21) includes bearing rack (211), rotating belt (212) driven by motor (91) and leather wheel (213);Above-mentioned rack (211) is movably connected with the rotating shaft of rotor (93), rotating belt (212) is movably connected with the core (95) of rotor (93) and drives the core (95) to rotate;Sliding table (22) is movably connected with rotating table (21) to make rotating table (21) move forward and backward;Drop glue table (23) includes glue head (231), lifting cylinder (232);Above-mentioned glue head (231) is arranged on lifting cylinder (232) and is matched with core (95);Carrying mechanism (3) is four-axis arm manipulator (31), and the hand position is provided with rotating cylinder (32) and gripper cylinder (13);Gripper cylinder (13) is arranged on rotating cylinder (32), and the gripper cylinder (13) is provided with gripper;Push mechanism (4) includes magnetic shoe disc (41), inner cylinder (42), outer push cylinder (43), clamp (44), lifting cylinder (45);Magnetic shoe disc (41) has magnetic shoe groove (411) in it, and the magnetic shoe groove (411) has magnetic shoe (92) in it, and the center of magnetic shoe disc (41) has through hole;Inner cylinder (42) is arranged at the through hole position, and a part of the top portion extends outward relative to outer push cylinder (43);Outer push cylinder (43) is in lifting type and is matched with inner cylinder (42), and the top of outer push cylinder (43) is arranged below magnetic shoe (92), and the cylinder diameter of inner cylinder (42) and outer push cylinder (43) is different by the thickness of magnetic shoe (92);Clamp (44) is matched with the bottom of outer push cylinder (43), and the clamp (44) is fixed on lifting cylinder (45);Press-in mechanism (5) includes grabbing cylinder (51), first bracket (52), rotating cylinder (53), fixed seat (54), straight push assembly (55), pressure stabilizing assembly (56);Grabbing cylinder (51) is above first bracket (52), rotating cylinder (53) is fixed on fixed seat (54) and corresponds with the sheath (94) of one end of rotor (93), straight push assembly (55) drives rotating cylinder (53) to reciprocate;Pressure stabilizing assembly (56) is arranged at the other side of straight push assembly (55), and the other side of rotor (93) is fixed;Heating mechanism (6) includes heating ring (61), second bracket (62);Second bracket (62) is correspondingly arranged with manipulator (31) of carrying mechanism (3), and heating ring (61) is above second bracket (62).The output mechanism (7) comprises a belt (71) driven by a motor (91), a first rotating clamp (72) and a second rotating clamp (73); the first rotating clamp (72) and the second rotating clamp (73) are both fixed on the belt (71) and oppositely arranged, and the first rotating clamp (72) and the second rotating clamp (73) are provided with a groove-shaped structure which is inwardly recessed at the part arranged with the rotor (93).

2. The rotor bonded magnet segment device of claim 1, wherein: The feeding mechanism (1) further comprises a feeding seat (14) and a first moving assembly (15); the gripper cylinder (13) is fixed on the feeding seat (14), and the feeding seat (14) is fixed on the first moving assembly (15); the first moving assembly (15) comprises a moving cylinder (151), a guide rail (152) and a sliding block (153); the feeding seat (14) is fixed on the sliding block (153) and fixedly assembled with the moving cylinder (151), and the sliding block (153) is slidably fixed on the guide rail (152).

3. The rotor bonded magnet segment device of claim 2, wherein: The rotating belt (212) of the gluing mechanism (2) has two, the rubber wheel (213) has three, two rubber wheels (213) and one rotating belt (212) constitute a group, one of the rubber wheels (213) is matched with one motor (91); the iron core (95) is located at the upper position of the rotating belt (212); the sliding table (22) has a screw, a motor (91) and a screw seat; the motor (91) drives the screw to cooperate with the screw seat, and the screw seat is fixedly assembled with the rotating table (21).

4. The rotor bonded magnet segment device of claim 3, wherein: The carrying mechanism (3) is provided with a linkage plate (33), one end of the linkage plate (33) is a disc-shaped structure matched with the rotating cylinder (32), and the other end is a straight plate structure matched with the gripper cylinder (13).

5. The rotor bonded magnet segment device of claim 4, wherein: The magnetic shoe slot (411) of the pushing mechanism (4) and the lower part of the magnetic shoe (92) are provided with a non-magnetic gasket, the upper part of the magnetic shoe disc (41) and the magnetic shoe (92) is provided with a fixed disc (47) with a through hole in the center, the gap between the fixed disc (47) and the iron core (95) corresponds to the thickness of the magnetic shoe (92); a single magnetic shoe (92) is located below the gap; the lifting cylinder (45) is fixed on a fixed plate (48), the fixed plate (48) is sleeved with a shaft sleeve (49) and a shaft rod (410), and the shaft rod (410) is slidably connected with the shaft sleeve (49).

6. The rotor bonded magnet segment device of claim 5, wherein: The first bracket (52) is provided with a second moving assembly (522), which comprises a sliding block (153), a guide rail (152) and a moving cylinder (151); the first bracket (52) is provided with an arc-shaped groove (521) for placing the rotor (93), the first bracket (52) is fixedly assembled with the moving cylinder (151) and fixed on the sliding block (153), and the sliding block (153) is matched with the guide rail (152); the rotating cylinder (53) is slidably arranged on the fixed seat (54) through another sliding block (153) and guide rail (152); the rotating cylinder (53) is provided with a plug rod (57), the plug rod (57) is matched with the sheath (94) of the rotor (93) at a position provided with a sleeve cavity (571), and the plug rod (57) is matched with the rotating cylinder (53) at a position provided with a straight rod (572); the straight pushing assembly (55) is provided with a screw rod (551) driven by a motor (91), and the screw rod (551) corresponds to the plug rod (57); the rotating cylinder (53) is provided with a linkage member, the top of the screw rod (551) extends outward and is matched with the linkage member to drive it to retract; The pressure stabilizing assembly (56) comprises a pressure stabilizing cylinder (561), a sliding block (153), a guide rail (152), and a cylinder; the pressure stabilizing cylinder (561), the sliding block (153), and the cylinder are fixed to each other, and the sliding block (153) is fixed to the guide rail (152).

7. The rotor bonded magnet segment device of claim 6, wherein: The second bracket (62) is in the shape of an I-beam, and has a bushing (621) on the upper portion of the second bracket (62) to cooperate with the rotating shaft of the rotor (93); the second bracket (62) is provided with a third moving assembly (562); the third moving assembly (562) comprises a sliding block (153), a guide rail (152), and a moving cylinder (151); the second lifting and moving cylinder (151) is assembled and fixed to the sliding block (153), and the sliding block (153) is in sliding cooperation with the guide rail (152); the first rotating clamp (72) and the second rotating clamp (73) have gaps at the positions where the bottom portions of the first rotating clamp (72) and the second rotating clamp (73) cooperate with the belt (71), and the transverse distance of the gaps is greater than the width of the driving wheel (74) of the output mechanism (7).

8. The rotor bonded magnet segment device of claim 7, wherein: The pressing mechanism (5) is further provided with a sheath (94) mechanism (8), and the sheath (94) mechanism (8) comprises a sheath feeding assembly (81) and a sheath pushing assembly (82); the sheath feeding assembly (81) has a conveying belt (811) driven by a motor (91), and the conveying belt (811) is in the shape of a ring and cooperates with two rollers; the sheath pushing assembly (82) comprises a straight pushing cylinder (821) and a pushing plate (822); the pushing plate (822) is fixed to the straight pushing cylinder (821), and the pushing plate (822) corresponds to the sheath (94).

9. The rotor bonded magnet segment device of claim 8, wherein: The roller (812) has an installation frame (83) in the inside of the roller (812), and the installation frame (83) is arranged in the transverse direction and has a cross frame structure; the installation frame (83) is provided with an installation plate at each of the four corners of the cross frame.

10. The rotor bonded magnet segment device of claim 9, wherein: The installation frame (83) has an overall shape of a long strip profile structure. The installation frame (83) has an overall shape of a long strip profile structure.

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