A motor magnet assembly mechanism

Abstract

This utility model discloses a motor magnet assembly mechanism, comprising: a frame, a moving platform, a rotor indexing platform, a magnet feeding mechanism, and a magnet insertion mechanism. The moving platform is slidably mounted on the frame and has an assembly station. The rotor indexing platform is mounted on the upper surface of the moving platform and has a placement position for carrying the rotor core. The rotor indexing platform is adapted to drive the placement position to rotate. The magnet feeding mechanism is fixedly mounted on the frame, located above the rotor indexing platform, and has at least one feeding channel and an insertion channel connected to the corresponding feeding channel. The magnet insertion mechanism is fixedly mounted on the frame, located above the magnet feeding mechanism. This utility model enables the assembly of magnets for the rotor core and facilitates the conveying and positioning of the rotor core.

Description

Technical Field

[0001] This utility model relates to a motor magnet assembly mechanism. Background Technology

[0002] Currently, with the rapid development of the motor manufacturing industry, the assembly efficiency and precision requirements for motor rotor magnets are constantly increasing. Traditional manual assembly methods can no longer meet the needs of mass production, making automated assembly equipment an inevitable trend in the industry. Magnet assembly is a key process in motor manufacturing, and its quality directly affects the motor's performance and service life.

[0003] After searching the existing technology, it was found that Chinese patent CN221806694U discloses a motor rotor magnet filling machine. The patent uses an indexer and positioning fixture fixed on the frame to place the rotor core. However, it was found that the rotor core needs to be manually moved to the assembly position every time it is assembled, which is cumbersome and inefficient. Summary of the Invention

[0004] The technical problem to be solved by this utility model is to overcome the defects of the prior art and provide a motor magnet assembly mechanism that can realize the assembly of the magnets of the rotor core and facilitate the transport and positioning of the rotor core.

[0005] To solve the above-mentioned technical problems, the technical solution of this utility model is: a motor magnet assembly mechanism, comprising:

[0006] frame;

[0007] A mobile platform, which is slidably mounted on the frame, and the mobile platform is provided with an assembly station;

[0008] A rotor indexing platform is mounted on the upper surface of the moving platform. The rotor indexing platform has a placement position for carrying the rotor core and is adapted to drive the placement position to rotate. A magnet feeding mechanism is fixedly mounted on the frame and located above the rotor indexing platform. The magnet feeding mechanism has at least one feeding channel and an insertion channel connected to the corresponding feeding channel.

[0009] A magnet insertion mechanism is fixedly mounted on the frame, located above the magnet feeding mechanism. The magnet insertion mechanism is adapted to insert magnets from the insertion channel of the magnet feeding mechanism into the magnet slots of the rotor core through the insertion channel. Further, a specific structure of a mobile platform is provided, comprising: a mobile base mounted on the frame via a guide rail slider pair; and a lifting mechanism mounted on the mobile base.

[0010] A horizontal drive component is fixed on the frame. The horizontal drive component has a drive end, which is fixedly connected to the movable seat. When the drive end of the horizontal drive component extends or retracts, it drives the movable seat to move along the guide rail slider pair.

[0011] The rotor indexing platform is mounted on the movable base in a height-adjustable manner via the lifting mechanism.

[0012] Furthermore, a specific structure of a lifting mechanism is provided, the lifting mechanism comprising: at least one vertical guide component, the vertical guide component being mounted on the movable base; and a lifting telescopic component, the lifting telescopic component being fixedly mounted on the movable base;

[0013] A lifting platform, which is connected to the telescopic end of the lifting telescopic component and slidably mounted on the vertical guide assembly;

[0014] When the lifting telescopic component extends or retracts, it drives the lifting platform to move up and down along the vertical guide assembly, and the rotor indexing platform is installed on the lifting platform.

[0015] Furthermore, a specific structure of a magnet insertion mechanism is provided, the magnet insertion mechanism comprising: a guide rod, the guide rod being vertically disposed on the frame; a fixed platform, the fixed platform being fixedly mounted on the guide rod; and a slide platform, the slide platform being slidably mounted on the guide rod;

[0016] A magnetic steel inserter, wherein the magnetic steel inserter is vertically arranged and its upper end is connected to the slide table; a lifting drive, wherein the lifting drive is connected to the slide table;

[0017] When the lifting drive extends or retracts, it drives the slide to move up and down along the guide rod, and the magnetic inserter is adapted to push the magnet in the insertion channel of the magnetic feeding mechanism into the magnetic slot of the rotor core.

[0018] Furthermore, the motor magnet assembly mechanism also includes an upper limit servo mechanism, which includes:

[0019] A coupling, which is rotatably mounted on the frame;

[0020] An abutment block, which is fixedly connected to the connecting shaft, is adapted to abut against the rotor core from above;

[0021] The abutting block is adapted to engage with the center hole of the rotor core and rotates along with the connecting shaft and the abutting block when the rotor indexing platform rotates.

[0022] Furthermore, the motor magnet assembly mechanism also includes an upper abutment disengagement mechanism, which includes:

[0023] At least one detachable telescopic component is fixedly mounted on the frame;

[0024] A disengaging abutment block is connected to the telescopic end of the disengaging telescopic member, and the disengaging abutment block is adapted to abut against the upper surface of the rotor core.

[0025] When the telescopic component extends, it causes the disengagement abutment block to move downwards to abut against the rotor core.

[0026] Furthermore, a specific structure of a magnet feeding mechanism is provided, the magnet feeding mechanism including: a fixed base, the fixed base being fixedly installed on the frame, the fixed base being provided with a pair of feeding slots, and the bottom of the feeding slots being provided with an insertion hole communicating with the feeding slots;

[0027] A pushing mechanism is mounted on the frame and is adapted to push a magnet to move within a feeding trough;

[0028] The feeding trough forms a feeding channel, and the insertion hole forms an insertion channel.

[0029] Furthermore, the magnet feeding mechanism includes a magnet limiting mechanism, which includes a limiting telescopic component, which is installed on the frame and located above the magnet feeding mechanism;

[0030] A limiting block is connected to the telescopic end of the limiting telescopic member, and the limiting block is adapted to restrict the magnet within the feeding channel;

[0031] The limiting telescopic component is adapted to move the limiting block during telescopic movement. By adopting the above technical solution, this utility model has the following beneficial effects:

[0032] In use, the rotor core is first placed on the rotor indexing platform in the previous process.

[0033] The rotor core is then moved to the assembly station by a mobile platform. The rotor indexing platform rotates the rotor core to adjust the angle of the magnet slots. The magnet feeding mechanism delivers magnets through the feeding channel to the insertion channel. The magnet insertion mechanism pushes the magnets from the insertion channel into the magnet slots of the rotor core. After one set of magnets is inserted, the rotor indexing platform rotates the rotor core to adjust the angle of the next set of magnet slots. This insertion process is repeated until all magnets are assembled. The mobile platform then removes the assembled rotor core from the assembly station. This mobile platform facilitates the transport of the rotor core from the feeding position to the assembly position, avoiding the tedious manual handling of the rotor core and effectively improving assembly efficiency and ease of operation.

[0034] The magnet insertion mechanism uses guide rods and slides to ensure stable guidance and precise insertion of the magnet inserter. The upper limit follow-up mechanism uses the follow-up rotation of the coupling shaft and abutment block to stably limit the rotor core, preventing displacement of the rotor core during assembly. The magnet limiting mechanism uses the adjustment action of the limiting telescopic component and the limiting block to achieve adaptive limiting for magnets of different specifications. In summary, this utility model realizes magnet assembly, improves production efficiency, reduces operational intensity, and has good practicality and economic benefits. Attached Figure Description

[0035] Figure 1 This is a three-dimensional structural diagram of the motor magnet assembly mechanism of this utility model. Figure 1 ;

[0036] Figure 2 This is a three-dimensional structural diagram of the motor magnet assembly mechanism of this utility model. Figure 2 ;

[0037] Figure 3 for Figure 1 A magnified view of part A in the middle;

[0038] Figure 4 This is a three-dimensional structural diagram of the motor magnet assembly mechanism of this utility model. Figure 3 ;

[0039] Figure 5 This is the front view of the motor magnet assembly mechanism of this utility model;

[0040] Figure 6 This is a three-dimensional structural diagram of the motor magnet assembly mechanism of this utility model. Figure 4 ;

[0041] Figure 7 This is a three-dimensional structural diagram of the motor magnet assembly mechanism of this utility model. Figure 5 ;

[0042] Figure 8 for Figure 7 A magnified view of part B in the middle section;

[0043] Figure 9 This is a three-dimensional structural diagram of the motor magnet assembly mechanism of this utility model. Figure 6 . Detailed Implementation

[0044] To make the contents of this utility model easier to understand, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings.

[0045] like Figure 1-9 As shown, a motor magnet assembly mechanism includes:

[0046] Rack 1;

[0047] Mobile platform 2 is slidably mounted on frame 1 and is equipped with an assembly station;

[0048] The rotor indexing platform 3 is installed on the upper surface of the moving platform 2. The rotor indexing platform 3 is provided with a placement position for bearing the rotor core 31. The rotor indexing platform 3 is suitable for driving the placement position to rotate.

[0049] The magnetic steel feeding mechanism 4 is fixedly installed on the frame 1 and located above the rotor indexing platform 3. The magnetic steel feeding mechanism 4 is provided with two feeding channels 41 and an insertion channel connected to the corresponding feeding channels 41.

[0050] The magnet insertion mechanism 5 is fixedly installed on the frame 1 and located above the magnet feeding mechanism 4. The magnet insertion mechanism 5 is adapted to insert the magnet 511 in the insertion channel of the magnet feeding mechanism 4 into the magnet slot 311 of the rotor core 31 through the insertion channel.

[0051] In this embodiment, as shown in Figures 1-3 and 8, during use, the rotor core 31 is first placed on the placement position of the rotor indexing platform 3, and then moved to the assembly station by the moving platform 2. The magnet feeding mechanism 4 conveys the magnets 511 through the feeding channel 41 to the insertion channel, and the magnet insertion mechanism 5 pushes the magnets 511 in the insertion channel into the magnet slots 311 of the rotor core 31. After a set of magnets 511 is inserted, the rotor indexing platform 3 drives the rotor core 31 to rotate in an indexing manner to adjust the angular position of the next set of magnet slots 311. The above insertion process is repeated until all magnets 511 are assembled. The moving platform 2 moves the assembled rotor core 31 out of the assembly station.

[0052] A proximity sensor is provided on the mobile platform 2 to determine whether the rotor core 31 is in the placement position. The rotor core 31 has sixteen magnet slots 311. Each time the rotor indexing platform 3 rotates 45 degrees, the magnet insertion mechanism 5 inserts two magnets at a time, and repeats the insertion action until all magnets 511 are assembled.

[0053] The rotor indexing platform 3 is composed of a rotary indexing platform, which is existing technology and will not be described in detail in this embodiment.

[0054] Specifically, as shown in Figures 1 and 4, the mobile platform 2 includes:

[0055] The movable base 21 is mounted on the frame 1 via the guide rail slider pair 22; the lifting mechanism 23 is mounted on the movable base 21.

[0056] A horizontal drive component 24 is fixed on the frame 1. The horizontal drive component 24 has a drive end 241, which is fixedly connected to the movable seat 21. When the drive end 241 of the horizontal drive component 24 extends or retracts, it drives the movable seat 21 to move along the guide rail slider pair 22.

[0057] The rotor indexing platform 3 is mounted on the movable seat 21 in a height-adjustable manner via the lifting mechanism 23.

[0058] Specifically, as shown in Figure 4-5, the lifting mechanism 23 includes:

[0059] Two vertical guide components 231 are mounted on the movable base 21; a lifting telescopic component 232 is fixedly mounted on the movable base 21.

[0060] The lifting platform 233 is connected to the telescopic end of the lifting telescopic component 232 and is slidably mounted on the vertical guide assembly 231;

[0061] When the lifting telescopic component 232 extends or retracts, it drives the lifting platform 233 to move up and down along the vertical guide assembly 231. The rotor indexing platform 3 is installed on the lifting platform 233.

[0062] In this embodiment, as shown in Figures 1 and 4-5, the horizontal drive component 24 is a cylinder. The cylinder body is fixed on the frame 1, and the piston rod forms the drive end 241 and is fixedly connected to the movable seat 21 through a connecting plate. When the piston rod of the cylinder extends or retracts, it drives the movable seat 21 to move horizontally on the guide rail slider pair 22, thereby realizing the position switching of the rotor indexing platform 3 between the feeding position and the assembly station.

[0063] The lifting telescopic component 232 uses a cylinder, the cylinder body of which is fixedly installed at the bottom of the movable seat 21, and the piston rod extends upward and is fixedly connected to the bottom surface of the lifting platform 233. The vertical guide assembly 231 consists of a guide rail and a slider. When the piston rod of the lifting telescopic component 232 extends, it pushes the lifting platform 233 to move upward along the vertical guide assembly 231, lifting the rotor core 31 on the rotor indexing platform 3 to a height position that cooperates with the upper limit follower mechanism 6.

[0064] In some embodiments, there are two vertical guide assemblies 231. The lifting telescopic component 232 may also be an electric actuator or hydraulically driven to achieve the lifting movement of the lifting platform 233.

[0065] Specifically, as shown in Figures 1 and 6, the magnet insertion mechanism 5 includes: a guide rod 51, which is vertically mounted on the frame 1;

[0066] Fixed platform 52 is fixedly mounted on guide rod 51; slide table 53 is slidably mounted on guide rod 51.

[0067] A magnetic steel inserter 54 is vertically arranged and its upper end is connected to a slide table 53; a lifting drive component 55 is connected to the slide table 53.

[0068] When the lifting drive 55 extends or retracts, it drives the slide 53 to move up and down along the guide rod 51. The magnet inserter 54 is suitable for pushing the magnet 511 in the insertion channel of the magnet feeding mechanism 4 into the magnet slot 311 of the rotor core 31.

[0069] In this embodiment, as shown in Figures 3 and 6, the guide rod 51 is a cylindrical guide shaft. A slide 53 is fitted onto the outside of the guide rod 51, allowing the slide 53 to slide up and down along the guide rod 51. The magnetic insert 54 is a thin sheet structure, its width matching the width of the magnet 511. The lower end of the magnetic insert 54 forms a pressing surface for contacting the upper surface of the magnet 511.

[0070] The lifting drive component 55 is a cylinder. The cylinder body is fixed on the fixed platform 52 by a mounting bracket, and the piston rod extends downward and is connected to the slide 53. When the piston rod of the lifting drive component 55 extends downward, it pushes the slide 53 to move downward along the guide rod 51. The magnet inserter 54 moves downward accordingly, pushing the magnet 511 located in the insertion channel downward, so that the magnet 511 enters the magnet slot 311 of the rotor core 31.

[0071] In some embodiments, there are two magnetic inserters 54, each corresponding to one of the two insertion channels. The lifting drive 55 can also be a servo motor in conjunction with a ball screw pair, thereby controlling the descent stroke and pushing force of the magnetic inserters 54.

[0072] Specifically, as shown in Figures 1, 6, and 9, the motor magnet assembly mechanism also includes an upper limit follower mechanism 6, which includes:

[0073] A coupling 61 is rotatably mounted on the frame 1;

[0074] Abutting block 62 is fixedly connected to the connecting shaft 61 and is adapted to abut against the rotor core 31 from above.

[0075] The abutment block 62 is adapted to engage with the center hole of the rotor core 31 and drives the connecting shaft 61 and the abutment block 62 to rotate when the rotor indexing platform 3 rotates.

[0076] Specifically, as shown in Figures 1, 6, and 9, the motor magnet assembly mechanism also includes an upper abutment disengagement mechanism 7, which includes:

[0077] Two detachable telescopic components 71 are fixedly installed on the frame 1;

[0078] The disengaging abutment block 72 is connected to the telescopic end of the disengaging telescopic member 71 and is adapted to abut against the upper surface of the rotor core 31.

[0079] When the telescopic component 71 extends, it causes the disengagement abutment block 72 to move downward to abut against the rotor core 31.

[0080] In this embodiment, as shown in Figures 1, 6, and 9, the lower end of the abutment block 62 forms a flat conical protrusion, the outer diameter of which matches the inner diameter of the central hole of the rotor core 31. When the lifting platform 233 rises and lifts the rotor core 31 to the upper limit position, the protruding part of the abutment block 62 is inserted into the central hole of the rotor core 31 to position the rotor core 31.

[0081] The disengagement telescopic component 71 is a cylinder, the cylinder body of which is fixed to the frame 1 by a mounting plate, and the piston rod extends downward. The bottom surface of the disengagement abutment block 72 is flat and is used to contact the upper surface of the rotor core 31. After the magnet is inserted, the piston rod of the disengagement telescopic component 71 extends downward, pushing the disengagement abutment block 72 down and pressing it against the upper surface of the rotor core 31. At this time, the lifting platform 233 descends, and the rotor core 31 separates from the abutment block 62 under the abutment action of the disengagement abutment block 72.

[0082] In some embodiments, the number of disengagement telescopic members 71 is not limited to two, and the disengagement telescopic members 71 can also be electric push rods to realize the separation action of rotor core 31 from upper limit follower mechanism 6.

[0083] Specifically, as shown in Figures 1 and 7, the magnet feeding mechanism 4 includes:

[0084] The fixed base 45 is fixedly installed on the frame 1. The fixed base 45 is provided with a pair of feeding slots, and the bottom of the feeding slots is provided with an insertion hole that communicates with the feeding slots.

[0085] A pushing mechanism (not shown in the figure) is mounted on the frame 1 and is adapted to push the magnet 511 to move within the feeding trough.

[0086] The feeding trough forms the feeding channel 41, and the insertion hole forms the insertion channel.

[0087] Specifically, as shown in Figures 1 and 7, the magnet feeding mechanism 4 includes a magnet limiting mechanism 43, which includes:

[0088] Limiting telescopic component 431 is installed on the frame 1 and located above the magnetic steel feeding mechanism 4;

[0089] Limiting block 432 is connected to the telescopic end of limiting telescopic member 431. Limiting block 432 is suitable for limiting magnet 511 within feeding channel 41.

[0090] Among them, the limiting telescopic component 431 is adapted to drive the limiting block 432 to move during telescopic movement.

[0091] In this embodiment, as shown in Figures 1-9, the feeding trough is a straight groove structure with a rectangular cross-section.

[0092] The width of the groove matches the width of the magnet 511, and the depth of the groove is greater than the thickness of the magnet 511, allowing the magnets 511 to be stacked vertically within the feeding groove. The diameter of the insertion hole corresponds to the external dimensions of the magnet 511, and the axis of the insertion hole is perpendicular to the bottom surface of the feeding groove.

[0093] The feeding mechanism includes a feeding cylinder and a feeding plate. The cylinder body of the feeding cylinder is fixed on the frame 1, and the piston rod is horizontally set and connected to the feeding plate. The front end face of the feeding plate contacts the magnet 511. When the piston rod of the feeding cylinder extends, the feeding plate pushes the magnet 511 in the feeding groove forward, so that the foremost magnet 511 moves to the position directly above the insertion hole, preparing for the insertion action of the magnet inserter 54.

[0094] The limiting telescopic component 431 is a cylinder, and the cylinder body is fixed to the frame 1 by a bracket. The bottom of the limiting block 432 is provided with a limiting protrusion, the width of which is smaller than the width of the magnet 511. When the piston rod of the limiting telescopic component 431 extends, the limiting block 432 moves downward, and the limiting protrusion extends into the feeding groove, abutting against the top of the magnet 511 in the feeding groove.

[0095] In this embodiment, during use, the operator places the rotor core 31 on the placement position of the rotor indexing platform 3. The piston rod of the horizontal drive member 24 extends, driving the moving seat 21 to move along the guide rail slider pair 22, moving the rotor indexing platform 3 from the material feeding position to the assembly position. The piston rod of the lifting telescopic member 232 extends, pushing the lifting platform 233 to rise along the vertical guide assembly 231, and the rotor indexing platform 3 rises accordingly, so that the center hole of the rotor core 31 cooperates with the abutment block 62 of the upper limit follower mechanism 6. The protruding part of the abutment block 62 is inserted into the center hole of the rotor core 31 to position the rotor core 31.

[0096] The pushing cylinder of the pushing mechanism actuates, and the pushing plate pushes the magnet 511 in the feeding groove forward, moving the magnet 511 above the insertion hole. The piston rod of the lifting drive 55 extends, driving the slide table 53 and the magnet inserter 54 to move downward. The magnet inserter 54 pushes the magnet 511 in the insertion hole into the magnet slot 311 of the rotor core 31, completing the insertion of two magnets 511. Then, the rotor indexing platform 3 rotates at a set angle, driving the rotor core 31 to rotate. Since the abutment block 62 is engaged with the center hole of the rotor core 31, the connecting shaft 61 and the abutment block 62 rotate synchronously with the rotor core 31. Then, the next set of magnet slots 311 is rotated to a position directly below the insertion hole.

[0097] Repeat the pushing and inserting actions described above to insert the remaining magnets 511 in sequence. After all magnets 511 have been inserted, the piston rod of the disengagement telescopic component 71 extends, and the disengagement abutment block 72 moves down and presses against the upper surface of the rotor core 31. The piston rod of the lifting telescopic component 232 retracts, and the lifting platform 233 descends. Due to the pressing action of the disengagement abutment block 72, the rotor core 31 remains in its original position and does not descend with the lifting platform 233, thus separating from the abutment block 62. After the lifting platform 233 descends to its position, the piston rod of the disengagement telescopic component 71 retracts, and the disengagement abutment block 72 moves up to release the rotor core 31. The piston rod of the horizontal drive component 24 retracts, and the moving seat 21 drives the rotor indexing platform 3 to move out of the assembly station, completing the assembly of the rotor core 31.

[0098] The specific embodiments described above further illustrate the technical problems, technical solutions, and beneficial effects of this utility model. It should be understood that the above descriptions are merely specific embodiments of this utility model and are not intended to limit this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A motor magnet assembly mechanism, characterized in that, include: Rack (1); A mobile platform (2) is slidably mounted on the frame (1) and the mobile platform (2) is provided with an assembly station; Rotor indexing platform (3), the rotor indexing platform (3) is installed on the upper surface of the moving platform (2), the rotor indexing platform (3) is provided with a placement position for bearing the rotor core (31), the rotor indexing platform (3) is adapted to drive the placement position to rotate; The magnetic steel feeding mechanism (4) is fixedly installed on the frame (1) and located above the rotor indexing platform (3). The magnetic steel feeding mechanism (4) is provided with at least one feeding channel (41) and an insertion channel connected to the corresponding feeding channel (41). The magnet insertion mechanism (5) is fixedly installed on the frame (1) and located above the magnet feeding mechanism (4). The magnet insertion mechanism (5) is adapted to insert the magnet (511) in the insertion channel of the magnet feeding mechanism (4) into the magnet slot (311) of the rotor core (31) through the insertion channel.

2. The motor magnet assembly mechanism according to claim 1, characterized in that: The mobile platform (2) includes: A movable base (21) is mounted on the frame (1) via a guide rail slider pair (22); A lifting mechanism (23) is mounted on the movable seat (21); A horizontal drive component (24) is fixed on the frame (1). The horizontal drive component (24) is provided with a drive end (241). The drive end (241) is fixedly connected to the movable seat (21). When the drive end (241) of the horizontal drive component (24) extends or retracts, it drives the movable seat (21) to move along the guide rail slider pair (22). The rotor indexing platform (3) is mounted on the movable seat (21) in a lifting manner via the lifting mechanism (23).

3. The motor magnet assembly mechanism according to claim 2, characterized in that: The lifting mechanism (23) includes: At least one vertical guide assembly (231) is mounted on the movable base (21); A lifting telescopic component (232) is fixedly installed on the movable base (21); A lifting platform (233) is connected to the telescopic end of the lifting telescopic component (232) and is slidably mounted on the vertical guide assembly (231); When the lifting telescopic component (232) extends or retracts, it drives the lifting platform (233) to move up and down along the vertical guide component (231), and the rotor indexing platform (3) is installed on the lifting platform (233).

4. The motor magnet assembly mechanism according to claim 1, characterized in that: The magnet insertion mechanism (5) includes: Guide rod (51), the guide rod (51) is vertically mounted on the frame (1); A fixed platform (52) is fixedly installed on the guide rod (51); A slide (53) is slidably mounted on the guide rod (51); A magnetic steel inserter (54) is vertically arranged and its upper end is connected to the slide (53); A lifting drive (55) is connected to the slide (53); When the lifting drive (55) extends and retracts, it drives the slide (53) to move up and down along the guide rod (51). The magnet inserter (54) is adapted to push the magnet (511) in the insertion channel of the magnet feeding mechanism (4) into the magnet slot (311) of the rotor core (31).

5. The motor magnet assembly mechanism according to claim 1, characterized in that: It also includes an upper limit position follower mechanism (6), which includes: A connecting shaft (61) is rotatably mounted on the frame (1); Abutting block (62) is fixedly connected to the connecting shaft (61) and is adapted to abut against the rotor core (31) from above. The abutting block (62) is adapted to engage with the center hole of the rotor core (31) and drive the connecting shaft (61) and the abutting block (62) to rotate when the rotor indexing platform (3) rotates.

6. The motor magnet assembly mechanism according to claim 5, characterized in that: It also includes an upper abutment disengagement mechanism (7), which includes: At least one detachable telescopic member (71) is fixedly mounted on the frame (1); Disengagement abutment block (72), which is connected to the telescopic end of the disengagement telescopic member (71), is adapted to abut against the upper surface of the rotor core (31); When the release telescopic member (71) extends, it causes the release abutment block (72) to move downward to abut the rotor core (31).

7. The motor magnet assembly mechanism according to claim 1, characterized in that: The magnetic steel feeding mechanism (4) includes: A fixed base (45) is fixedly installed on the frame (1). The fixed base (45) is provided with a pair of feeding slots. The bottom of the feeding slots is provided with an insertion hole that communicates with the feeding slots. A pushing mechanism is mounted on the frame (1) and is adapted to push the magnet (511) to move within the feeding trough; The feeding trough forms a feeding channel (41), and the insertion hole forms an insertion channel.

8. The motor magnet assembly mechanism according to claim 1, characterized in that: The magnet feeding mechanism (4) includes a magnet limiting mechanism (43), which includes: Limiting telescopic component (431), the limiting telescopic component (431) is installed on the frame (1) and located above the magnetic steel feeding mechanism (4); A limiting block (432) is connected to the telescopic end of the limiting telescopic member (431), and the limiting block (432) is adapted to restrict the magnet (511) within the feeding channel (41); The limiting telescopic member (431) is adapted to drive the limiting block (432) to move when it extends or retracts.

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