Motor rotor feeding mechanism

Abstract

The utility model provides a motor rotor feeding mechanism which comprises turnover boxes, the turnover boxes comprise the first turnover box and the second turnover box, the positions of the first turnover box and the second turnover box are switched through a switching device, the feeding operation process is continuous, the turnover boxes do not need to be replaced after shutdown, automatic operation of motor rotor feeding is achieved, and the working efficiency is improved. And the workload of workers is reduced, the feeding efficiency is greatly improved, and the cost is saved.

Description

Technical Field

[0001] This utility model relates to the field of rotor feeding technology, and in particular to a motor rotor feeding mechanism. Background Technology

[0002] Motor rotor loading is a crucial component of the motor assembly line, directly impacting the efficiency and quality of motor assembly.

[0003] Currently, the feeding of motor rotors is usually done manually by sending the rotors to the required feeding position, or by placing multiple rotors in a turnover box and using a gripping mechanism such as a robotic arm to pick them up and place them at the feeding position.

[0004] Manually picking up and feeding the rotor increases the labor intensity of workers, reduces the efficiency of rotor feeding, and results in high labor costs.

[0005] The rotors in the turnover box are gripped by a clamping mechanism and moved to the loading position. Since the number of rotors that can be placed in a turnover box is limited, once the rotors in one turnover box are loaded, another turnover box full of rotors must be immediately replaced. Currently, the switching between turnover boxes is usually done manually, requiring workers to constantly monitor the number of rotors in each box. Once all rotors in one turnover box are loaded, the clamping operation is stopped, another turnover box full of rotors is placed in the designated position, and then the rotor loading operation is restarted. This process is complex, requires workers to maintain a high level of concentration and responsiveness, increases their workload, reduces rotor loading efficiency, and delays the motor assembly progress. Utility Model Content

[0006] The purpose of this invention is to address the shortcomings of the aforementioned technologies and provide a motor rotor feeding mechanism.

[0007] Therefore, this utility model provides a motor rotor feeding mechanism, including a turnover box, which includes a turnover box one and a turnover box two, and the turnover box one and the turnover box two are switched in position by a switching device.

[0008] Preferably, the switching device includes a translation component and a lifting component, wherein the translation component is used to drive the first turnover box to translate, and the lifting component is used to drive the second turnover box to lift.

[0009] Preferably, the translation component includes a positioning plate and a cylinder. The positioning plate is slidably mounted on the top of the support frame, and the turnover box is detachably mounted on the positioning plate. The cylinder is fixedly mounted on the side of the support frame, and the piston rod of the cylinder is fixedly connected to the positioning plate.

[0010] Preferably, a guide rail is fixedly installed on the top of the support frame, and a slider is fixedly installed on the bottom of the positioning plate, with the slider slidably connected to the guide rail.

[0011] Preferably, the lifting and moving component includes a lifting plate, a connecting block, a guide plate, and a second cylinder. The lifting plate is disposed inside the support frame, and the second turnover box is detachably installed on the lifting plate. The connecting block is fixedly installed at the bottom of the lifting plate, and a pulley is rotatably installed at the bottom of the connecting block. The guide plate is fixedly installed at the bottom of the support frame, and the pulley is driven by the second cylinder to slide up and down along the guide plate.

[0012] Preferably, a sliding plate is connected to the lower part of the lifting plate via a guide post, the sliding plate is connected to the piston rod of the second cylinder, a parallel guide rail is fixedly installed on the inner side of the support frame, and a slider is fixedly installed at the bottom of the sliding plate, the slider being slidably connected to the guide rail.

[0013] Preferably, the sliding plate has a through hole, and the pulley on the connecting block slides along the guide plate through the through hole.

[0014] Preferably, the top surface of the guide plate includes a plane one, a plane two, and an inclined plane one, and the plane one and the plane two are connected by the inclined plane one.

[0015] Preferably, positioning blocks are fixedly installed on both the positioning plate and the lifting plate, and positioning grooves are opened at the bottom of both the first turnover box and the second turnover box, and the positioning blocks are adapted to be inserted into the positioning grooves.

[0016] The beneficial effects of this utility model are as follows: This utility model provides a motor rotor feeding mechanism, which has the following beneficial effects.

[0017] (1) Multiple turnover boxes are filled with rotors and placed on a positioning plate and a lifting plate by positioning blocks. The clamping mechanism clamps the rotors in the turnover boxes on the lifting plate. When all the rotors in the turnover box are clamped, the turnover box is lowered and moved backward by the lifting moving part. Then another turnover box filled with rotors moves forward by the translation part, so that the clamping mechanism can quickly clamp the rotors in the turnover box. The operation process is continuous and there is no need to stop the machine to change the turnover box. The automated operation of motor rotor feeding is realized, which reduces the workload of workers, greatly improves the feeding efficiency, and saves costs.

[0018] (2) Turnover box 2 descends and moves horizontally along the guide plate, which can avoid collisions between the two turnover boxes when switching, and allow turnover box 2 to pass smoothly under turnover box 1, thus realizing the rapid switching between turnover boxes. The switching process is smooth and highly practical.

[0019] (3) The turnover box can be quickly installed on the positioning plate or lifting plate by the positioning block, which can quickly realize the installation and disassembly of the turnover box and greatly improve the efficiency of turnover box replacement. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the motor rotor feeding mechanism in this embodiment;

[0021] Figure 2 This is a schematic diagram of the translation component in this embodiment;

[0022] Figure 3 This is a schematic diagram of the lifting and moving component in this embodiment;

[0023] Figure 4 This is a schematic diagram of the positioning block in this embodiment;

[0024] Figure 5 This is a schematic diagram of the turnover box in this embodiment;

[0025] Figure 6 This is a schematic diagram of the guide plate in this embodiment.

[0026] The diagram shows the following components: 1. Turnover box; 11. Turnover box one; 12. Turnover box two; 2. Translation component; 21. Positioning plate; 22. Cylinder one; 3. Lifting and moving component; 31. Lifting plate; 32. Connecting block; 33. Guide plate; 331. Plane one; 332. Plane two; 333. Inclined plane one; 34. Cylinder two; 4. Support frame; 5. Guide rail one; 6. Slider one; 7. Pulley; 8. Guide column; 9. Sliding plate; 10. Guide rail two; 13. Slider two; 14. Through hole; 15. Positioning block; 16. Partition plate; 17. Rotor; 18. Connecting plate. Detailed Implementation

[0027] The present invention will be further described below with reference to the accompanying drawings and specific embodiments to aid in understanding its content. Unless otherwise specified, the methods used in this invention are conventional methods; the raw materials and apparatus used, unless otherwise specified, are conventional commercially available products.

[0028] Example:

[0029] like Figures 1-6 As shown, this utility model provides a motor rotor feeding mechanism, including a turnover box 1. Multiple partitions 16 are installed inside the turnover box 1. The rotors 17 inside the turnover box 1 are arranged in an orderly manner through the partitions 16, which facilitates subsequent feeding operations. The turnover box 1 includes a first turnover box 11 and a second turnover box 12. The positions of the first turnover box 11 and the second turnover box 12 are switched by a switching device.

[0030] Furthermore, the switching device includes a translation component 2 and a lifting and moving component 3. The translation component 2 is used to drive the first turnover box 11 to translate, and the lifting and moving component 3 is used to drive the second turnover box 12 to lift and move.

[0031] The movement sequence of turnover box 11 and turnover box 2 12 is not arranged. After all the rotors 17 in turnover box 11 have been loaded, turnover box 2 12 can be exchanged with turnover box 11, or vice versa. The distance between turnover box 11 and turnover box 2 12 has been set in advance, and there will be no conflict or collision when they move.

[0032] Furthermore, the translation component 2 includes a positioning plate 21 and a cylinder 22. The width of the positioning plate 21 is greater than the width of the support frame 4. The positioning plate 21 is slidably mounted on the top of the support frame 4. The support frame 4 is U-shaped. The turnover box 11 is detachably mounted on the positioning plate 21. The cylinder 22 is fixedly mounted on the side of the support frame 4. The piston rod of the cylinder 22 is fixedly connected to the positioning plate 21 through a connecting plate 18.

[0033] Furthermore, a guide rail 5 is fixedly installed on the top of the support frame 4, and a slider 6 is fixedly installed on the bottom of the positioning plate 21. The slider 6 is slidably connected to the guide rail 5.

[0034] When it is necessary to move the turnover box 11, the cylinder 22 is activated. The piston rod of the cylinder 22 extends or retracts, thereby moving the connecting plate 18 forward or backward. Since the connecting plate 18 and the positioning plate 21 are vertically fixedly connected, the movement of the connecting plate 18 causes the positioning plate 21 to move back and forth, and the movement of the positioning plate 21 causes the turnover box 11 to move.

[0035] Furthermore, the lifting and moving component 3 includes a lifting plate 31, a connecting block 32, a guide plate 33, and a second cylinder 34. The lifting plate 31 is disposed inside the support frame 4, that is, the width of the lifting plate 31 is smaller than the width of the support frame 4, thereby facilitating the lifting plate 31 to move up and down within the support frame 4. The second turnover box 12 is detachably installed on the lifting plate 31. The connecting block 32 is fixedly installed at the bottom of the lifting plate 31. A pulley 7 is rotatably installed at the bottom of the connecting block 32. The guide plate 33 is fixedly installed at the bottom of the support frame 4. The pulley 7 is driven by the second cylinder 34 to slide up and down along the guide plate 33.

[0036] Furthermore, a sliding plate 9 is connected to the lower part of the lifting plate 31 via a guide post 8. The sliding plate 9 is connected to the piston rod of the cylinder 34. Parallel guide rails 10 are fixedly installed on the inner side of the support frame 4. A slider 13 is fixedly installed at the bottom of the sliding plate 9. The slider 13 is slidably connected to the guide rails 10.

[0037] Furthermore, the sliding plate 9 has a through hole 14, and the pulley 7 on the connecting block 32 slides along the guide plate 33 through the through hole 14.

[0038] Furthermore, the top surface of the guide plate 33 includes a first plane 331, a second plane 332, and a first inclined plane 333. The height of the first plane 331 is higher than the height of the second plane 332, and the first plane 331 and the second plane 332 are connected by the first inclined plane 333.

[0039] When the turnover box 12 needs to be lowered, cylinder 34 is activated, causing it to retract. This retracts the cylinder, which in turn moves the slider 13 at the bottom of the sliding plate 9 along the guide rail 10. Simultaneously, the sliding plate 9 moves, causing pulley 7 to slide along the guide plate 33. Since pulley 7 is mounted on connecting block 32, it moves the connecting block 32, ultimately moving the lifting plate 31 and the turnover box 12. During the movement of pulley 7, it moves along plane 331, inclined plane 333, and plane 332, thus completing the lowering and translational operation of the turnover box 12.

[0040] Furthermore, positioning blocks 15 are fixedly installed on both the positioning plate 21 and the lifting plate 31. Positioning grooves are provided at the bottom of both the first turnover box 11 and the second turnover box 12, and the positioning blocks 15 are fitted into these grooves. The top of the positioning block 15 has a trapezoidal structure, which provides a better guiding effect and facilitates the insertion and installation of the turnover box 1.

[0041] The positioning block 15 enables the quick installation and removal of the turnover box 1, greatly improving the efficiency of turnover box 1 replacement.

[0042] The working principle is as follows:

[0043] The first turnover box 11 and the second turnover box 12, which contain the rotor 17, are respectively installed on the positioning plate 21 and the lifting plate 31. After all the rotors 17 in the second turnover box 12 are clamped, the second cylinder 34 is activated. The second cylinder 34 drives the sliding plate 9 to slide along the second guide rail 10. While sliding, it drives the pulley 7 to move along the guide plate 33, thereby driving the lifting plate 31 and the second turnover box 12 to descend and move backward. While the second turnover box 12 is moving, the first cylinder 22 is activated. The first cylinder 22 pushes the positioning plate 21 to move forward along the first guide rail 5 to perform the subsequent clamping operation.

[0044] In the description of this utility model, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inner", "outer", "back", "middle", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model 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 this utility model.

[0045] However, the above description is only a specific embodiment of this utility model and should not be construed as limiting the scope of implementation of this utility model. Therefore, any substitution of equivalent components or equivalent changes and modifications made in accordance with the scope of protection of this utility model should still fall within the scope of the claims of this utility model.

Claims

1. A motor rotor feeding mechanism, comprising a turnover box (1), characterized in that, The turnover box (1) includes turnover box one (11) and turnover box two (12), and the turnover box one (11) and turnover box two (12) are switched in position by a switching device.

2. The motor rotor feeding mechanism according to claim 1, characterized in that, The switching device includes a translation component (2) and a lifting and moving component (3). The translation component (2) is used to drive the first turnover box (11) to translate, and the lifting and moving component (3) is used to drive the second turnover box (12) to lift and move.

3. The motor rotor feeding mechanism according to claim 2, characterized in that, The translation component (2) includes a positioning plate (21) and a cylinder (22). The positioning plate (21) is slidably mounted on the top of the support frame (4). The turnover box (11) is detachably mounted on the positioning plate (21). The cylinder (22) is fixedly mounted on the side of the support frame (4). The piston rod of the cylinder (22) is fixedly connected to the positioning plate (21).

4. The motor rotor feeding mechanism according to claim 3, characterized in that, The top of the support frame (4) is fixedly installed with a guide rail (5), and the bottom of the positioning plate (21) is fixedly installed with a slider (6). The slider (6) is slidably connected to the guide rail (5).

5. A motor rotor feeding mechanism according to claim 3, characterized in that, The lifting and moving component (3) includes a lifting plate (31), a connecting block (32), a guide plate (33), and a second cylinder (34). The lifting plate (31) is located inside the support frame (4). The second turnover box (12) is detachably installed on the lifting plate (31). The connecting block (32) is fixedly installed at the bottom of the lifting plate (31). A pulley (7) is rotatably installed at the bottom of the connecting block (32). The guide plate (33) is fixedly installed at the bottom of the support frame (4). The pulley (7) is driven by the second cylinder (34) to slide up and down along the guide plate (33).

6. The motor rotor feeding mechanism according to claim 5, characterized in that, A sliding plate (9) is connected to the lower part of the lifting plate (31) via a guide post (8). The sliding plate (9) is connected to the piston rod of the cylinder (34). Parallel guide rails (10) are fixedly installed on the inner side of the support frame (4). A slider (13) is fixedly installed at the bottom of the sliding plate (9). The slider (13) is slidably connected to the guide rails (10).

7. A motor rotor feeding mechanism according to claim 6, characterized in that, The sliding plate (9) has a through hole (14), and the pulley (7) on the connecting block (32) slides along the guide plate (33) through the through hole (14).

8. A motor rotor feeding mechanism according to claim 5, characterized in that, The top surface of the guide plate (33) includes a plane one (331), a plane two (332) and an inclined plane one (333), and the plane one (331) and the plane two (332) are connected by the inclined plane one (333).

9. A motor rotor feeding mechanism according to claim 5, characterized in that, Positioning blocks (15) are fixedly installed on both the positioning plate (21) and the lifting plate (31). Positioning grooves are opened at the bottom of both the first turnover box (11) and the second turnover box (12). The positioning blocks (15) are adapted to be inserted into the positioning grooves.

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