Magnetic steel pasting equipment

Abstract

The utility model relates to the related field of motors, in particular to magnetic steel pasting equipment which comprises a device body, a workbench, a clamping assembly, a rotating assembly and a feeding box are arranged in the device body, a movable disc is arranged on one side of the upper end of the workbench, the clamping assembly is arranged on the movable disc, the rotating assembly is arranged at the lower end of the movable disc, and the feeding box is arranged on the workbench. A mechanical arm is arranged on the other side of the upper end of the workbench, a telescopic rod is installed on the mechanical arm, a vacuum suction cup is arranged at the front end of the telescopic rod, the feeding box is arranged on the outer side of the workbench, the clamping assembly comprises a mounting frame, a two-way screw is rotationally arranged in the mounting frame, and the rotating assembly comprises a rotating shaft. According to the magnetic steel pasting device, automatic feeding and automatic pasting operation of magnetic steel can be achieved, clamping and rotating control over iron cores can be achieved, the magnetic steel pasting device is suitable for the iron cores with different inner diameter specifications, and magnetic steel pasting operation can be conveniently conducted on different faces of the iron cores.

Description

Technical Field

[0001] This utility model relates to the field of motors, and in particular to a magnet bonding device. Background Technology

[0002] Magnets generally refer to AlNiCo alloys. Magnets are synthesized from several hard, strong metals, such as iron, aluminum, nickel, and cobalt. Sometimes they are synthesized from copper, niobium, and tantalum. They are used to make ultra-hard permanent magnet alloys. The rotor of an electric motor generally includes an iron core and magnets glued to the outer circumference of the iron core. Currently, magnets are generally glued manually. Specifically, glue is first applied to the surface of the magnet, and an activator is applied to the surface of the iron core. Then, the magnet is placed close to the iron core. Due to the strong magnetic induction force between the magnet and the iron core, the magnet will be quickly attracted to the iron core when it approaches it.

[0003] However, the above-mentioned method for pasting magnets is inefficient and cannot maintain the quality of magnet pasting. Multiple sets of magnets usually need to be pasted on the surface of the iron core, and manual operation requires one to be done one by one, which is labor-intensive and inefficient, affecting the processing progress. At the same time, manual pasting of magnets is easily affected by subjective and fatigue factors, which leads to low magnet pasting accuracy and affects the subsequent use of the iron core. Therefore, we need to upgrade and modify the existing technology to overcome its problems and shortcomings. Utility Model Content

[0004] The purpose of this invention is to provide a magnetic steel bonding device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] Design a magnetic steel bonding device, including a device body, which includes a worktable, a clamping assembly, a rotating assembly, and a feeding box. A movable plate is provided on one side of the upper end of the worktable, the clamping assembly is provided on the movable plate, the rotating assembly is provided at the lower end of the movable plate, a robotic arm is provided on the other side of the upper end of the worktable, and a telescopic rod is installed on the robotic arm. A vacuum suction cup is provided at the front end of the telescopic rod, and the feeding box is located on the outside of the worktable.

[0007] Furthermore, the clamping assembly includes a mounting frame, inside which a bidirectional screw is rotatably mounted, and an external knob is provided at the outer end of the bidirectional screw. Two sets of moving blocks are screwed onto the bidirectional screw in opposite directions, and a moving rod is fixed on each of the two sets of moving blocks.

[0008] Furthermore, the rotating assembly includes a rotating shaft, the lower end of which is connected to a first conical wheel, a second conical wheel meshing with one side of the first conical wheel, and a motor connected to one side of the second conical wheel.

[0009] Furthermore, the mounting frame is fixed in the middle groove of the movable disk, and the moving rod extends upward to the upper end of the movable disk and is inserted into the inner ring of the iron core.

[0010] Furthermore, the rotating shaft rotatably passes through the workbench, the top of the rotating shaft is connected to the movable disk, and a fixed frame is sleeved on the outside of the motor, which is fixedly installed at the lower end of the workbench.

[0011] Furthermore, a positioning seat is provided on one side of the upper end of the worktable, and one side of the robotic arm is movably placed on the positioning seat.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model has a clamping assembly, a mounting frame, a bidirectional screw, an external knob, a moving block, and a moving rod inside the device. The external knob and the bidirectional screw control the opposing movement of the moving block and the moving rod, which can achieve clamping and fixing of the inner side of the iron core. It is suitable for iron cores with different inner diameter specifications and facilitates the stability of the magnet adhesion.

[0014] 2. This utility model has a rotating component, a rotating shaft, a first conical wheel, a second conical wheel, a motor, and a fixed frame. The motor drives the second conical wheel to rotate, which in turn drives the first conical wheel and the rotating shaft to rotate. This enables rotational control of the iron core, facilitating the bonding of magnets to different surfaces of the iron core without the need for manual adjustment, thus effectively improving the efficiency of magnet bonding.

[0015] 3. This utility model is equipped with a robotic arm, a telescopic rod, a vacuum suction cup, and a feeding box. The robotic arm drives the telescopic rod and the vacuum suction cup to rotate, which can realize the automatic feeding and automatic pasting of magnets, improve the efficiency and quality of magnet pasting, reduce manual labor, and improve the working efficiency of the device.

[0016] Specific embodiments of the present invention are disclosed in detail with reference to the following description and accompanying drawings, indicating how the principles of the present invention can be employed. It should be understood that the embodiments of the present invention are not limited in scope. Within the spirit and scope of the appended claims, the embodiments of the present invention include many changes, modifications, and equivalents. Attached Figure Description

[0017] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0018] Figure 1 This is a schematic diagram of the overall structure of a magnet bonding device according to the present invention;

[0019] Figure 2 This is a schematic diagram of the working structure of a magnet bonding device according to the present invention;

[0020] Figure 3 This is an exploded view of the clamping assembly of a magnet bonding device according to the present invention;

[0021] Figure 4 This is an exploded view of the rotating component of a magnet bonding device according to the present invention.

[0022] In the diagram: 1. Device body; 2. Workbench; 21. Positioning seat; 3. Movable plate; 4. Clamping assembly; 41. Mounting frame; 42. Bidirectional screw; 43. External knob; 44. Moving block; 45. Moving rod; 5. Rotating assembly; 51. Rotating shaft; 52. First conical wheel; 53. Second conical wheel; 54. Motor; 55. Fixed frame; 6. Robotic arm; 7. Telescopic rod; 8. Vacuum suction cup; 9. Feeding box. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] like Figure 1 As shown in Figure 4, the magnetic steel bonding device provided in this embodiment includes a device body 1. The device body 1 includes a worktable 2, a clamping assembly 4, a rotating assembly 5, and a feeding box 9. A movable disk 3 is provided on one side of the upper end of the worktable 2. The clamping assembly 4 is provided on the movable disk 3. The rotating assembly 5 is provided at the lower end of the movable disk 3. A robotic arm 6 is provided on the other side of the upper end of the worktable 2, and a telescopic rod 7 is installed on the robotic arm 6. A positioning seat 21 is provided on one side of the upper end of the worktable 2. One side of the robotic arm 6 is movably placed on the positioning seat 21. A vacuum suction cup 8 is provided at the front end of the telescopic rod 7. The feeding box 9 is located on the outside of the worktable 2.

[0025] Preferably, the clamping assembly 4 includes a mounting frame 41, a bidirectional screw 42 is rotatably disposed inside the mounting frame 41, an external knob 43 is disposed at the outer end of the bidirectional screw 42, two sets of moving blocks 44 are screwed to each other on the bidirectional screw 42, and moving rods 45 are fixed on the two sets of moving blocks 44 respectively, the mounting frame 41 is fixed in the middle groove of the movable disk 3, and the moving rods 45 extend upward to the upper end of the movable disk 3 and are inserted into the inner ring of the iron core;

[0026] The external knob 43 facilitates the rotation of the bidirectional screw 42. The bidirectional screw 42 drives the opposing movable blocks 44 on both sides to move in opposite directions, which in turn drives the two sets of movable rods 45 to move in opposite directions and clamp the inside of the iron core. This facilitates internal clamping and limiting of iron cores of different specifications and sizes, and improves the applicability of the device.

[0027] Preferably, the rotating assembly 5 includes a rotating shaft 51, a first conical wheel 52 connected to the lower end of the rotating shaft 51, a second conical wheel 53 meshing with one side of the first conical wheel 52, a motor 54 connected to one side of the second conical wheel 53, the rotating shaft 51 rotatably passes through the worktable 2, the top of the rotating shaft 51 is connected to the movable disk 3, and a fixing frame 55 is sleeved on the outside of the motor 54, and the fixing frame 55 is fixedly installed at the lower end of the worktable 2;

[0028] The second cone wheel 53 is driven to rotate by the motor 54. The second cone wheel 53 drives the meshing first cone wheel 52 to rotate. The first cone wheel 52 drives the rotating shaft 51 and the upper movable disk 3 to rotate, thereby driving the iron core to rotate. This makes it easy to attach magnets to different positions of the iron core without manual adjustment, making the operation simple and convenient.

[0029] The working principle and process of this utility model are as follows: First, place the glued iron core on the movable plate 3. Control the rotation of the bidirectional screw 42 via the external knob 43. The bidirectional screw 42 drives the two moving blocks 44 to move in opposite directions. The moving blocks 44 drive the moving rod 45 to move outwards and clamp and limit the inner wall of the iron core, facilitating the fixation of the iron core's position. At this time, the robotic arm 6 can drive the telescopic rod 7 and vacuum suction cup 8 to flip to one side of the loading box 9, picking up the magnet from the loading box 9. Then, flip it back to the positioning seat 21. At this time, the telescopic rod 7 drives the vacuum suction cup 8 and the magnet to adhere to the outside of the iron core. After the magnet is fixed, the robotic arm 6 can be controlled to continue working and pick up the magnet again. At this time, the motor 54 can be controlled to work, driving the second cone wheel 53 to rotate. The second cone wheel 53 drives the first cone wheel 52 and the rotating shaft 51 to rotate, thereby driving the movable plate 3 and the upper iron core to rotate accordingly. This enables step control of the iron core, facilitating magnet bonding operations on different surfaces without manual adjustment, thus improving the working efficiency of the device.

[0030] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0031] In the description of this embodiment, the terms "upper," "lower," "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, 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. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

Claims

1. A magnet bonding device, characterized in that: The device includes a main body (1), which contains a worktable (2), a clamping assembly (4), a rotating assembly (5), and a loading box (9). A movable disk (3) is provided on one side of the upper end of the worktable (2), the clamping assembly (4) is provided on the movable disk (3), the rotating assembly (5) is provided at the lower end of the movable disk (3), a robotic arm (6) is provided on the other side of the upper end of the worktable (2), and a telescopic rod (7) is installed on the robotic arm (6). A vacuum suction cup (8) is provided at the front end of the telescopic rod (7), and the loading box (9) is located outside the worktable (2).

2. The magnet bonding device according to claim 1, characterized in that: The clamping assembly (4) includes a mounting frame (41), inside which a bidirectional screw (42) is rotatably mounted, and an external knob (43) is provided at the outer end of the bidirectional screw (42). Two sets of moving blocks (44) are screwed onto the bidirectional screw (42) in opposite directions, and moving rods (45) are fixed on the two sets of moving blocks (44) respectively.

3. The magnet bonding device according to claim 1, characterized in that: The rotating assembly (5) includes a rotating shaft (51), the lower end of which is connected to a first conical wheel (52), a second conical wheel (53) meshing with one side of the first conical wheel (52), and a motor (54) connected to one side of the second conical wheel (53).

4. The magnet bonding device according to claim 2, characterized in that: The mounting frame (41) is fixed in the middle groove of the movable disk (3), and the moving rod (45) extends upward to the upper end of the movable disk (3) and is inserted into the inner ring of the iron core.

5. The magnet bonding device according to claim 3, characterized in that: The rotating shaft (51) rotates through the workbench (2). The top of the rotating shaft (51) is connected to the movable disk (3). A fixed frame (55) is sleeved on the outside of the motor (54). The fixed frame (55) is fixedly installed at the lower end of the workbench (2).

6. The magnet bonding device according to claim 1, characterized in that: A positioning seat (21) is provided on one side of the upper end of the workbench (2), and the robotic arm (6) is movably placed on the positioning seat (21) on one side.

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