Rotor dispensing device

Abstract

The utility model discloses a rotor glue dispensing device which comprises a rack, a placing turntable for placing a rotor is arranged on the rack, and the placing turntable is in transmission connection with a turntable driving assembly for driving the placing turntable and the rotor to rotate; one side of the placing turntable is provided with a material taking manipulator used for placing the rotor on the placing turntable, one side of the placing turntable is also provided with a dispensing assembly used for dispensing the rotor, the dispensing assembly is in transmission connection with a vertical driving assembly, and the vertical driving assembly drives the dispensing assembly to do vertical reciprocating motion. The dispensing assembly is further in transmission connection with the transverse driving assembly, and the transverse driving assembly drives the dispensing assembly to do transverse reciprocating motion. According to the rotor dispensing device provided by the utility model, automatic feeding and dispensing are realized, the dispensing precision and the stability of the product quality are improved, the dispensing is uniform, and the waste of glue is avoided; and the labor cost is saved, and the economic benefit is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of rotor processing, in particular to a rotor glue dispensing device. Background Art

[0002] The rotor of a brushless DC motor is composed of permanent magnets with a certain number of pole pairs embedded on the surface of the rotor core or embedded inside the core. Currently, in order to improve the fit between the permanent magnets and the rotor core, prevent the permanent magnets from flying out due to centrifugal force during high-speed rotation, and increase the reliability of the motor operation, high-temperature resistant glue is filled between the permanent magnets and the rotor core.

[0003] As far as the prior art is concerned: the gluing process of the motor rotor core is completed manually. Workers operate the glue gun to apply glue on the rotor core of the rotating structure. Affected by the coordination between the two hands and the flexibility of the limbs, the glue application angles at different positions on the same rotor are different. The glue application quality of the same batch of products is uneven, which reflects the low precision of manual gluing and leads to poor product stability. In addition, workers are affected by the external environment and their own physical condition, and the control range of the glue output of the glue gun is wide, resulting in low utilization of glue and waste of material resources. In addition, manual processing efficiency is low, and the labor cost is high, with poor economic benefits. Utility Model Content

[0004] The purpose of the utility model is to overcome the defect of unstable quality of manual glue dispensing in the prior art, and to provide a rotor glue dispensing device, which automatically loads and dispenses glue, improves the glue dispensing accuracy and the stability of product quality, dispenses glue evenly, and avoids glue waste; it also saves labor costs and enhances economic benefits.

[0005] To achieve the above-mentioned purpose, the utility model provides a rotor dispensing device, including a frame, a placement turntable for placing the rotor is installed on the frame, and the placement turntable is transmission-connected with a turntable drive assembly for driving the placement turntable and the rotor to rotate; a material-taking robot for placing the rotor on the placement turntable is installed on one side of the placement turntable, and a dispensing assembly for dispensing glue on the rotor is also installed on one side of the placement turntable, the dispensing assembly is transmission-connected with a vertical drive assembly, and the vertical drive assembly drives the dispensing assembly to reciprocate vertically, and the dispensing assembly is also transmission-connected with a transverse drive assembly, and the transverse drive assembly drives the dispensing assembly to reciprocate laterally.

[0006] Preferably, one side of the material-retrieving robot is provided with an automatic conveying component for the rotor, and the material-retrieving robot places the rotor on the automatic conveying component onto a placing turntable.

[0007] Preferably, a plurality of positioning pins for positioning the rotor are installed on the placement turntable, and an induction switch for sensing the rotor is installed on one side of the placement turntable.

[0008] Preferably, the turntable driving assembly includes a first driving motor installed at the lower part of the placement turntable. The first driving motor is fixed on the frame, and the output shaft of the first driving motor is fixedly connected to the placement turntable to drive the placement turntable and the rotor to rotate. The turntable driving assembly further includes an angle detection switch installed on one side of the placement turntable for detecting the rotation angle of the placement turntable.

[0009] Preferably, the material taking manipulator includes a first mounting plate fixedly connected to the frame. A first vertical cylinder is installed on the first mounting plate, and a second mounting plate is installed at the end of the first vertical cylinder. The first vertical cylinder drives the second mounting plate to move vertically back and forth. A rotary cylinder is installed on the second mounting plate, and at least one rotor clamping cylinder is installed on the rotary cylinder to clamp the rotor.

[0010] Preferably, a longitudinal cylinder is further installed between the rotary cylinder and the rotor clamping cylinder. The longitudinal cylinder drives the rotor clamping cylinder and the rotor to move longitudinally back and forth. A third mounting plate is installed on the longitudinal cylinder, and a vertical guide rail is installed on the third mounting plate. A vertical slider is sleeved on the vertical guide rail, and a fourth mounting plate is fixedly installed on the vertical slider. The rotor clamping cylinder is fixedly installed on the fourth mounting plate and moves vertically back and forth along the vertical guide rail. One end of the vertical guide rail is provided with a first limiting block for limiting one end of the fourth mounting plate, and the other end is provided with a second limiting block for limiting the other end of the fourth mounting plate. An elastic element is installed between the first limiting block and the fourth mounting plate.

[0011] Preferably, the dispensing assembly includes a fifth mounting plate, a connecting plate installed on the fifth mounting plate, and a pneumatic dispensing valve installed on the connecting plate. The pneumatic dispensing valve outputs glue and coats it on the surface of the rotor. An arc-shaped groove is provided on the connecting plate to adjust the inclination angle of the pneumatic dispensing valve.

[0012] Preferably, a glue collecting assembly is installed under the dispensing assembly. The glue collecting assembly includes a tray cylinder installed on the frame and a collecting tray installed at the end of the tray cylinder. The collecting tray is driven by the tray cylinder to be located under the pneumatic dispensing valve.

[0013] Preferably, the lateral driving assembly includes a lateral air cylinder for driving the dispensing assembly to move laterally. The dispensing assemblies are installed at both ends of the lateral air cylinder. The lateral air cylinder drives the dispensing assemblies at both ends to move inward or outward laterally. Both ends of the lateral air cylinder are fixedly connected to the fifth mounting plate. The lateral driving assembly further includes a lateral guide rail installed on the vertical driving assembly and a lateral slider sleeved on the lateral guide rail. The lateral slider is fixedly connected to the fifth mounting plate and reciprocates horizontally along the lateral guide rail.

[0014] Preferably, the vertical driving assembly includes a vertical moving module installed on the frame, a second driving motor installed at one end of the vertical moving module, and a vertical sliding block installed on the vertical moving module. The second driving motor drives the vertical sliding block to reciprocate vertically through the vertical moving module. A sixth mounting plate is installed on the vertical sliding block. A lateral guide rail is installed on the sixth mounting plate. Third limiting blocks for limiting one end of the lateral slider are installed at both ends of the sixth mounting plate, and a fourth limiting block for limiting the other end of the lateral slider is installed in the middle.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] For the rotor dispensing device provided by the present utility model, first, the picking manipulator grabs the rotor and places it on the placing turntable. Secondly, the placing turntable is in transmission connection with the turntable driving assembly, and the turntable driving assembly drives the placing turntable and the rotor to rotate. Finally, under the drive of the vertical driving assembly and the lateral driving assembly, the dispensing assembly applies glue to the surface of the rotor in the vertical direction and the lateral direction; realizing automatic feeding and dispensing of the rotor. Under the unified control of the control system, the dispensing assembly has high precision and stability in dispensing, thereby improving the stability of product quality, with uniform glue dispensing and avoiding glue waste; automated production saves labor costs and enhances economic benefits. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0018] Figure 1 is a schematic structural diagram of a rotor dispensing device provided by the present utility model;

[0019] Figure 2 is a schematic structural diagram of the turntable driving assembly provided by the present utility model;

[0020] Figure 3 is an exploded view of the rotor and the placement turntable provided by the present utility model;

[0021] Figure 4 is a structural schematic diagram of the material taking manipulator provided by the present utility model;

[0022] Figure 5 is a structural schematic diagram of the rotor clamping cylinder and the longitudinal cylinder provided by the present utility model;

[0023] Figure 6 is a structural schematic diagram of the dispensing assembly, the vertical driving assembly and the horizontal driving assembly provided by the present utility model;

[0024] Figure 7 is Figure 6 an enlarged schematic view of part A in

[0025] Figure 8 is a back view schematic diagram of the dispensing assembly and the horizontal driving assembly provided by the present utility model.

[0026] In the figure, there are included:

[0027] 1. Frame; 2. Rotor; 3. Placement turntable; 4. Turntable driving assembly; 6. Material taking manipulator; 7. Dispensing assembly; 8. Vertical driving assembly; 9. Horizontal driving assembly; 31. Positioning pin; 32. Inductive switch; 41. First driving motor; 42. Angle detection switch; 61. First mounting plate; 62. First vertical cylinder; 63. Second mounting plate; 64. Rotary cylinder; 66. Rotor clamping cylinder; 65. Longitudinal cylinder; 67. Third mounting plate; 68. Vertical guide rail; 69. Vertical slider; 60. Fourth mounting plate; 56. First limiting block; 57. Second limiting block; 58. Elastic element; 71. Fifth mounting plate; 72. Connecting plate; 73. Pneumatic dispensing valve; 74. Arc groove; 75. Glue collecting assembly; 76. Tray cylinder; 78. Collection tray; 91. Horizontal cylinder; 92. Horizontal guide rail; 93. Horizontal slider; 81. Vertical moving module; 82. Second driving motor; 83. Vertical sliding block; 84. Sixth mounting plate; 85. Third limiting block; 86. Fourth limiting block. Specific embodiments

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are one embodiment of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

[0029] Please refer toFigures 1 to 8 , the utility model provides a rotor dispensing device.

[0030] like Figure 1 As shown, the rotor dispensing device comprises a frame 1, and the frame 1 comprises three parts, wherein a placing turntable 3 for placing the rotor 2 is installed in the middle, a material taking robot 6 for placing the rotor 2 on the placing turntable 3 is installed on one side, and a dispensing component 7 for dispensing glue on the rotor 2 is installed on the other side; in this embodiment, a turntable driving component 4 is installed at the lower part of the placing turntable 3; the turntable driving component 4 drives the placing turntable 3 and the rotor 2 to rotate, so that both sides of the rotor 2 can be coated with glue and can correspond to the dispensing component 7, thereby facilitating the gluing; in other embodiments, the turntable driving component 4 can be installed in other orientations, so as to be connected with the placing turntable 3 in transmission, and drive the placing turntable 3 and the rotor 2 to rotate.

[0031] The material-retrieving robot 6 on one side of the placement turntable 3 is used to place the rotor 2 on the placement turntable 3. The material-retrieving robot 6 can be a general multi-axis robot. In the present embodiment, the material-retrieving robot 6 is customized to reduce the cost.

[0032] The glue dispensing component 7 on the other side of the turntable 3 is used to dispense glue to the rotor 2 on the turntable 3. Since the glue dispensing on the rotor 2 is not a certain point, but the entire side, the glue dispensing component 7 needs to move vertically up and down and horizontally left and right, so that the entire side can be coated with glue; in this embodiment, the glue dispensing component 7 is connected to the vertical drive component 8, and the vertical drive component 8 drives the glue dispensing component 7 to reciprocate vertically. The glue dispensing component 7 is also connected to the horizontal drive component 9, and the horizontal drive component 9 drives the glue dispensing component 7 to reciprocate horizontally.

[0033] Furthermore, a transverse driving component 9 is installed on the vertical driving component 8, and glue dispensing components 7 are installed on both sides of the transverse driving component 9. In this embodiment, there are two glue dispensing components 7, which can apply glue to two small side surfaces at the same time, thereby improving the efficiency of gluing.

[0034] In order to further improve the efficiency of automation, an automatic conveying component for the rotor 2 is installed on one side of the material picking robot 6, and the material picking robot 6 places the rotor 2 on the automatic conveying component on the placement turntable 3; the automatic conveying component is not shown in the accompanying drawings, and the automatic conveying component can be a conveyor belt, which conveys the rotor 2 to the bottom of the material picking robot 6 and is clamped by the material picking robot 6; in order to improve the conveying accuracy, a plurality of conveying jigs can be fixedly connected to the conveying belt at intervals, so that the rotor 2 can be placed on the conveying jig, thereby improving the conveying accuracy and facilitating the clamping of the material picking robot 6.

[0035] As Figure 3 shown, two positioning pins 31 are installed on the placement turntable 3. The positioning pins 31 are inserted into the rotor 2 to position and fix the rotor 2. The positioning pins 31 are adapted to the internal structure of the rotor 2. The positioning pins 31 are provided with a positioning arc surface and a positioning plane. At the same time, in order to facilitate insertion and positioning, the top of the positioning pin 31 is provided with an arc chamfer.

[0036] Furthermore, in order to sense whether the rotor 2 is placed on the placement turntable 3, an induction switch 32 is installed on one side of the placement turntable 3. The induction switch 32 emits infrared light to sense the rotor 2. When the rotor 2 blocks the infrared light, the induction switch 32 obtains a signal, indicating that the rotor 2 is placed on the placement turntable 3. When the induction switch 32 does not obtain a feedback signal, it means that the rotor 2 is not placed on the placement turntable 3.

[0037] As Figure 2 shown, the turntable drive assembly 4 includes a first drive motor 41 installed at the lower part of the placement turntable 3. The first drive motor 41 is fixed on the frame 1. The output shaft of the first drive motor 41 is fixedly connected to the placement turntable 3 to drive the placement turntable 3 and the rotor 2 to rotate. The first drive motor 41 can be a stepper motor or a servo motor, so as to make the rotor 2 rotate evenly and perform uniform indexing on the rotor 2, so that the entire side surface of the rotor 2 can be coated with glue.

[0038] Furthermore, the turntable drive assembly 4 further includes an angle detection switch 42. The angle detection switch 42 is installed on one side of the placement turntable 3 for detecting the rotation angle of the placement turntable 3. The angle detection switch 42 cooperates with the first drive motor 41 to enable the entire side surface of the rotor 2 to be coated with glue, and thus the process of coating glue can also be precisely controlled.

[0039] After the dispensing assembly 7 finishes coating the glue on the two small side surfaces, the first drive motor 41 drives the rotor 2 to rotate by a certain angle and switches to the uncoated small side surface, so that the dispensing assembly 7 faces the uncoated part.

[0040] As Figure 4As shown, the material taking manipulator 6 includes a first mounting plate 61 fixedly connected to the frame 1. A first vertical cylinder 62 is installed on the first mounting plate 61. The end of the first vertical cylinder 62 is provided with a second mounting plate 63. The first vertical cylinder 62 drives the second mounting plate 63 to move vertically in a reciprocating manner. A rotary cylinder 64 is installed on the second mounting plate 63. The rotary cylinder 64 can rotate 180°. Two rotor clamping cylinders 66 are installed on the rotary cylinder 64, one is installed on one side of the rotary cylinder 64 and the other is installed on the other side of the rotary cylinder 64. The rotor clamping cylinder 66 clamps the rotor 2 and cooperates with the rotary cylinder 64 to switch the rotor 2 to the other side, and can take out and place the rotor 2 at the same time. The rotor 2 on the automatic conveying component can be placed on the placing turntable 3, or the rotor 2 on the placing turntable 3 can be taken out and placed on the automatic conveying component.

[0041] In order to increase the longitudinal movement stroke of the material taking manipulator 6, a longitudinal cylinder 65 is further installed between the rotary cylinder 64 and the rotor clamping cylinder 66. The longitudinal cylinder 65 drives the rotor clamping cylinder 66 and the rotor 2 to move longitudinally in a reciprocating manner, so that a relatively large longitudinal distance can be achieved between the placing turntable 3 and the material taking manipulator 6.

[0042] Furthermore, a third mounting plate 67 is installed on the longitudinal cylinder 65. A vertical guide rail 68 is installed on the third mounting plate 67. A vertical slider 69 is sleeved on the vertical guide rail 68. A fourth mounting plate 60 is fixedly installed on the vertical slider 69. The rotor clamping cylinder 66 is fixedly installed on the fourth mounting plate 60. The rotor clamping cylinder 66 moves vertically along the vertical guide rail 68 in a reciprocating manner.

[0043] As Figure 5 shown, in order to limit the vertical stroke of the rotor clamping cylinder 66, a first limit block 56 for limiting one end of the fourth mounting plate 60 is installed at one end of the vertical guide rail 68, and a second limit block 57 for limiting the other end of the fourth mounting plate 60 is installed at the other end.

[0044] As Figure 5 shown, in order to improve the buffering when placing the rotor 2, an elastic element 58 is installed between the first limit block 56 and the fourth mounting plate 60; the elastic element 58 is a spring and is placed inside the placing holes of the first limit block 56 and the fourth mounting plate 60. The elastic element 58 drives the rotor clamping cylinder 66 fixed on the fourth mounting plate 60 to move vertically, or serves as a buffer to store elastic potential energy when the rotor 2 is placed.

[0045] As Figure 6 and Figure 7As shown in the figure, the number of the dispensing components 7 is two, and they are symmetrically arranged. The dispensing component 7 includes a fifth mounting plate 71, a connecting plate 72 mounted on the fifth mounting plate 71, and a pneumatic dispensing valve 73 mounted on the connecting plate 72. The upper end of the pneumatic dispensing valve 73 is connected to the air source, the middle part is connected to the glue pipeline, and the lower part outputs glue outward and coats it on the surface of the rotor 2. An arc-shaped groove 74 is provided on the connecting plate 72 to adjust the inclination angle of the pneumatic dispensing valve 73, so as to further adjust the dispensing range.

[0046] As Figure 6 shown, a glue collecting component 75 is installed at the lower part of the dispensing component 7. The glue collecting component 75 includes a tray cylinder 76 installed on the frame 1 and a collecting tray 78 installed at the end of the tray cylinder 76. The collecting tray 78 is driven by the tray cylinder 76 and is located below the pneumatic dispensing valve 73. When the pneumatic dispensing valve 73 is not working, the tray cylinder 76 extends out to collect and hold the excess glue, preventing the placement turntable 3 and the equipment from being contaminated.

[0047] As Figure 7 shown, the lateral driving component 9 includes a lateral cylinder 91 that drives the dispensing component 7 to move laterally. The lateral cylinder 91 is installed with the dispensing components 7 at both ends. The lateral cylinder 91 drives the dispensing components 7 at both ends to move laterally inward or laterally outward. Both ends of the lateral cylinder 91 are fixedly connected to the fifth mounting plate 71. The lateral cylinder 91 drives the dispensing component 7 to move laterally, and can apply glue to the rotor 2 laterally, but the lateral glue application range is relatively small.

[0048] Furthermore, as Figure 7 shown, in order to maintain the stability of the pneumatic dispensing valve 73 during lateral movement, in this embodiment, the lateral driving component 9 further includes a lateral guide rail 92 installed on the vertical driving component 8 and a lateral sliding block 93 sleeved on the lateral guide rail 92. The lateral sliding block 93 is fixedly connected to the fifth mounting plate 71 and reciprocates horizontally along the lateral guide rail 92.

[0049] As Figure 6 shown, the vertical driving component 8 includes a vertical movement module 81 installed on the frame 1, a second driving motor 82 installed at one end of the vertical movement module 81, and a vertical sliding block 83 installed on the vertical movement module 81. The second driving motor 82 drives the vertical sliding block 83 to reciprocate vertically through the vertical movement module 81.

[0050] As Figure 8As shown, a sixth mounting plate 84 is installed on the vertical sliding block 83. A transverse guide rail 92 is installed on the sixth mounting plate 84. Third limit blocks 85 for limiting one end of the transverse slider 93 are installed at both ends of the sixth mounting plate 84, and a fourth limit block 86 for limiting the other end of the transverse slider 93 is installed in the middle, so that the pneumatic dispensing valve 73 can only move horizontally between the third limit block 85 and the fourth limit block 86, realizing the horizontal limit of the pneumatic dispensing valve 73.

[0051] The movement process of the rotor dispensing device:

[0052] First, the rotor clamping cylinder 66 clamps the rotor 2 on the automatic conveying component. The first vertical cylinder 62 drives the rotor clamping cylinder 66 and the rotor 2 to rise vertically. At the same time, the rotary cylinder 64 drives the rotor clamping cylinder 66 and the rotor 2 to rotate 180°, reaching above the placement turntable 3.

[0053] Second, the first vertical cylinder 62 drives the rotor 2 to descend vertically. The positioning pin 31 is inserted into the rotor 2 to position and fix the rotor 2. At the same time, the rotor clamping cylinder 66 rises vertically to compress the elastic element 58 and store elastic potential energy.

[0054] Third, when the induction switch 32 senses the rotor 2, the pneumatic dispensing valve 73 is driven by the vertical driving component 8 and the horizontal driving component 9 to apply glue to the surface of the rotor 2 in the vertical and horizontal directions. The second driving motor 82 drives the pneumatic dispensing valve 73 to reciprocate vertically to apply glue to the surface of the rotor 2 in the vertical direction. The horizontal cylinder 91 drives the pneumatic dispensing valves 73 at both ends to move horizontally inwards or outwards to apply glue to the surface of the rotor 2 in the horizontal direction.

[0055] Finally, after the pneumatic dispensing valve 73 finishes applying glue to the two small sides, the first driving motor 41 drives the rotor 2 to rotate by a certain angle, switching to the unglued small side, so that the pneumatic dispensing valve 73 faces the unglued part, and the gluing steps are repeated until all gluing is completed.

[0056] The above embodiments are the preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications made without departing from the spirit and principle of the present invention shall be equivalent replacement methods and are all included in the protection scope of the present invention.

Claims

1. A rotor dispensing device, characterized in that: The invention comprises a frame (1), wherein a placing turntable (3) for placing a rotor (2) is installed on the frame (1), and the placing turntable (3) is transmission-connected to a turntable driving assembly (4) for driving the placing turntable (3) and the rotor (2) to rotate; a material taking manipulator (6) for placing the rotor (2) on the placing turntable (3) is installed on one side of the placing turntable (3); a glue dispensing assembly (7) for dispensing glue on the rotor (2) is also installed on one side of the placing turntable (3); the glue dispensing assembly (7) is transmission-connected to a vertical driving assembly (8), and the vertical driving assembly (8) drives the glue dispensing assembly (7) to reciprocate vertically; the glue dispensing assembly (7) is also transmission-connected to a horizontal driving assembly (9), and the horizontal driving assembly (9) drives the glue dispensing assembly (7) to reciprocate horizontally.

2. A rotor dispensing device according to claim 1, characterized in that: One side of the material taking robot (6) is provided with an automatic conveying component for the rotor (2), and the material taking robot (6) places the rotor (2) on the automatic conveying component onto the placing turntable (3).

3. A rotor dispensing device according to claim 1, characterized in that: The placement turntable (3) is provided with a plurality of positioning pins (31) for positioning the rotor (2), and a sensing switch (32) for sensing the rotor (2) is provided on one side of the placement turntable (3).

4. A rotor dispensing device according to claim 1, characterized in that: The turntable drive assembly (4) comprises a first drive motor (41) mounted on the lower part of the placement turntable (3); the first drive motor (41) is fixed on the frame (1); the output shaft of the first drive motor (41) is fixedly connected to the placement turntable (3) to drive the placement turntable (3) and the rotor (2) to rotate; the turntable drive assembly (4) further comprises an angle detection switch (42); the angle detection switch (42) is mounted on one side of the placement turntable (3) and is used to detect the rotation angle of the placement turntable (3).

5. The rotor dispensing device according to claim 1, characterized in that: The material-grabbing robot (6) comprises a first mounting plate (61) fixedly connected to the frame (1); a first vertical cylinder (62) is mounted on the first mounting plate (61); a second mounting plate (63) is mounted at the end of the first vertical cylinder (62); the first vertical cylinder (62) drives the second mounting plate (63) to vertically reciprocate; a rotating cylinder (64) is mounted on the second mounting plate (63); at least one rotor clamping cylinder (66) is mounted on the rotating cylinder (64); and the rotor clamping cylinder (66) clamps the rotor (2).

6. A rotor dispensing device according to claim 5, characterized in that: A longitudinal cylinder (65) is also arranged between the rotating cylinder (64) and the rotor clamping cylinder (66), and the longitudinal cylinder (65) drives the rotor clamping cylinder (66) and the rotor (2) to perform longitudinal reciprocating motion. A third mounting plate (67) is arranged on the longitudinal cylinder (65), and a vertical guide rail (68) is arranged on the third mounting plate (67). A vertical slide block (69) is sleeved on the vertical guide rail (68), and a fourth mounting plate (60) is fixedly arranged on the vertical slide block (69). A rotor clamping cylinder (66) is fixedly mounted on the fourth mounting plate (60), and the rotor clamping cylinder (66) reciprocates vertically along the vertical guide rail (68). A first limit block (56) for limiting one end of the fourth mounting plate (60) is mounted at one end of the vertical guide rail (68), and a second limit block (57) for limiting the other end of the fourth mounting plate (60) is mounted at the other end. An elastic element (58) is mounted between the first limit block (56) and the fourth mounting plate (60).

7. A rotor dispensing device according to claim 1, characterized in that: The glue dispensing assembly (7) comprises a fifth mounting plate (71), a connecting plate (72) mounted on the fifth mounting plate (71), and a pneumatic glue dispensing valve (73) mounted on the connecting plate (72); the pneumatic glue dispensing valve (73) outputs glue and applies it on the surface of the rotor (2); an arc groove (74) is provided on the connecting plate (72) so as to adjust the inclination angle of the pneumatic glue dispensing valve (73).

8. A rotor dispensing device according to claim 7, characterized in that: A glue collecting assembly (75) is installed at the lower part of the glue dispensing assembly (7), and the glue collecting assembly (75) comprises a tray cylinder (76) installed on the frame (1) and a collecting tray (78) installed at the end of the tray cylinder (76). The collecting tray (78) is located below the pneumatic glue dispensing valve (73) under the drive of the tray cylinder (76).

9. A rotor dispensing device according to claim 7, characterized in that: The transverse drive assembly (9) comprises a transverse cylinder (91) for driving the glue dispensing assembly (7) to move transversely, and glue dispensing assemblies (7) are installed at both ends of the transverse cylinder (91). The transverse cylinder (91) drives the glue dispensing assemblies (7) at both ends to move transversely inward or transversely outward; both ends of the transverse cylinder (91) are fixedly connected to the fifth mounting plate (71), and the transverse drive assembly (9) also comprises a transverse guide rail (92) installed on the vertical drive assembly (8) and a transverse slider (93) sleeved on the transverse guide rail (92), and the transverse slider (93) is fixedly connected to the fifth mounting plate (71) and moves back and forth transversely and vertically along the transverse guide rail (92).

10. A rotor dispensing device according to claim 9, characterized in that: The vertical drive assembly (8) comprises a vertical moving module (81) mounted on the frame (1), a second drive motor (82) mounted at one end of the vertical moving module (81), and a vertical sliding block (83) mounted on the vertical moving module (81); the second drive motor (82) drives the vertical sliding block (83) to vertically reciprocate through the vertical moving module (81); a sixth mounting plate (84) is mounted on the vertical sliding block (83); a transverse guide rail (92) is mounted on the sixth mounting plate (84); third limit blocks (85) for limiting one end of the transverse sliding block (93) are mounted at both ends of the sixth mounting plate (84); and a fourth limit block (86) for limiting the other end of the transverse sliding block (93) is mounted in the middle.

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