A strong magnetic steel separating, clamping and precise positioning device

Abstract

This application relates to the technical field of magnetic steel separation equipment, and provides a device for separating, gripping, and precisely positioning strong magnetic steel, including: a frame, a worktable on the frame, a spring-loaded separation component on the worktable, a three-axis displacement component on the frame, a mechanical gripping component on the three-axis displacement component, and a vision positioning component on the worktable and the mechanical gripping component; the spring-loaded separation component includes: an installation platform, a dispensing cylinder, a pushing cylinder, and a storage bin, in which magnetic steel and separator blocks are stacked alternately; the bottom of the storage bin has a discharge port, which discharges only one magnetic steel or one separator block at a time; the dispensing cylinder is used to push out the magnetic steel or separator block one by one, and the pushing cylinder is used to push the pushed-out separator block away from the installation platform; the mechanical gripping component includes mechanical grippers, a magnetic material lifting component, and a pressing lifting component, which automatically separate the magnetic steel sheets, and the vision recognition and magnetic material auxiliary clamps ensure the efficiency and quality of magnetic steel feeding.

Description

Technical Field

[0001] This application belongs to the technical field of magnetic steel separation equipment, and more specifically, it relates to a device for separating, clamping and precisely positioning strong magnetic steel. Background Technology

[0002] With the rapid development of industries such as electronics, new energy, and precision machinery manufacturing, strong magnets, as core functional components, have been widely used in fields such as motors, sensors, and magnetic levitation equipment. In the manufacturing processes of these industries, the efficient separation, precise clamping, and accurate positioning of strong magnets are crucial for ensuring product quality and production efficiency. For example, in the production of drive motors for new energy vehicles, the installation accuracy of strong magnets directly affects the motor's performance and energy consumption; in the manufacturing of high-end electronic products, positioning errors in strong magnets can lead to deviations in signal transmission and functional implementation.

[0003] Meanwhile, with the continuous improvement of intelligent manufacturing and industrial automation, higher requirements have been placed on the intelligence, speed, and precision of strong magnetic steel processing equipment.

[0004] After the magnets are produced, they are packaged in magnet assemblies. Therefore, during the production of related products, it is necessary to separate the magnets and separators within the magnet assemblies. The separated magnets are placed in positioning fixtures and then gripped by mechanical grippers to the subsequent workstations. However, currently, most sorting is done manually, resulting in low separation efficiency and a risk of separation errors. Moreover, existing mechanical grippers directly grip the magnets, causing them to shift in position, which can easily cause scratches and other damage to the surface of strong magnets, affecting product quality. The positioning process of mechanical grippers relies on manual calibration or a single sensor, making it difficult to guarantee the micron-level precision assembly requirements. This leads to low magnet loading efficiency and inconsistent quality during the production of related products. Utility Model Content

[0005] To address one of the shortcomings of the existing technology, the purpose of this application is to provide a strong magnet separation, clamping and precision positioning device, which automatically separates the magnet sheets, uses visual recognition for precise positioning and magnetic material auxiliary clamps to ensure the efficiency and quality of magnet feeding.

[0006] To achieve the above objectives, the technical solution adopted in this application is: to provide a strong magnetic steel separation, clamping and precision positioning device, comprising: a frame, a worktable on the frame, a clip-type separation component on the worktable, a three-axis displacement component on the frame, a mechanical clamping component on the three-axis displacement component, and a vision positioning component on the worktable and the mechanical clamping component;

[0007] The magazine-type separation assembly includes: a mounting platform, and a dispensing cylinder, a pushing cylinder, and a storage bin disposed on the mounting platform. The storage bin is vertically arranged, and magnets and separators are stacked alternately inside the storage bin. The bottom of the storage bin has a discharge port, which discharges only one magnet or one separator at a time. The dispensing cylinder is used to push out the magnets or separators one by one, and the pushing cylinder is used to push the pushed-out separators away from the mounting platform.

[0008] The mechanical gripping assembly includes mechanical grippers, a magnetic material lifting component, and a downward lifting component; both the magnetic material lifting component and the downward lifting component are in contact with the upper surface of the magnet, and the mechanical grippers hold both ends of the magnet.

[0009] In one embodiment, the mounting platform is provided with a positioning groove and a discharge groove, which are arranged perpendicularly; the storage bin is arranged on the discharge groove, and the bottom of the storage bin forms a discharge port with the discharge groove; one end of the discharge groove is connected to the positioning groove, and the other end of the discharge groove is provided with the material distributing cylinder; one end of the positioning groove is provided with the material pushing cylinder, and the other end is the material unloading end of the partition block.

[0010] In one embodiment, the width of the positioning groove is adapted to the width of the magnet and the separator, and the width of the discharge groove is adapted to the length of the magnet and the separator.

[0011] In one embodiment, the storage bin is provided with an observation port, the size of which is smaller than the size of the magnet.

[0012] In one embodiment, the piston end of the dispensing cylinder is provided with a dispensing pusher that slides in the discharge trough, and the piston end of the pushing cylinder is provided with a pushing pusher that slides in the positioning groove.

[0013] In one embodiment, the lifting of the magnetic material includes a first lifting cylinder, a connecting block, and a magnetic block. The magnetic block is disposed on the connecting block, and the connecting block is connected to the piston end of the first lifting cylinder.

[0014] In one embodiment, two pressing lifting members are provided and located on both sides of the magnetic material lifting member.

[0015] In one embodiment, the pressing and lifting component includes a second lifting cylinder and a pressing block. The two pressing blocks press against the upper surfaces of both ends of the magnet, and the magnetic guide block contacts the upper surface of the middle part of the magnet. The total length of the two pressing blocks and the magnetic guide block in the same direction is less than the length of the magnet. The pressing block (432) is a cuboid pressing block or a U-shaped pressing block.

[0016] In one embodiment, the mounting platform is L-shaped, the dispensing cylinder and the pushing cylinder are arranged perpendicularly, and a collection box for collecting the dividing blocks is provided on one side of the mounting platform.

[0017] In one embodiment, the visual positioning component includes a positioning camera and a calibration camera, the calibration camera being disposed on the worktable and the positioning camera being disposed on the mechanical gripping component.

[0018] The beneficial effects of the strong magnet separation, clamping and precision positioning device provided in this application are as follows: the magnet is automatically separated from the separator by the spring-loaded separation component, the mechanical clamping component assists in clamping the magnet by the magnetic lifting component to ensure clamping quality, and the visual positioning component performs precise positioning to ensure clamping accuracy. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 A schematic diagram of the overall structure of the strong magnet separation, gripping and precision positioning device provided in the embodiments of this application;

[0021] Figure 2 A schematic diagram of the clip-type separation component in the strong magnet separation, gripping and precision positioning device provided in the embodiments of this application;

[0022] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0023] Figure 4 A schematic diagram of the mechanical gripping component in the strong magnet separation, gripping and precision positioning device provided in the embodiments of this application;

[0024] Figure 5 for Figure 4 Enlarged view of point B in the middle;

[0025] Figure 6 A schematic diagram of the oblique upward view of the mechanical gripping component in the strong magnet separation, gripping and precision positioning device provided in the embodiments of this application;

[0026] Figure 7 This is a schematic diagram showing that the mounting platform in this embodiment has a receiving notch;

[0027] Figure 8This is a schematic diagram showing the interaction between the U-shaped lower pressure block and the magnet in this embodiment;

[0028] Figure 9 This is a schematic diagram of the planar structure of the U-shaped pressure block in this embodiment.

[0029] The following are the labeling elements in the figure:

[0030] 1. Frame; 11. Workbench; 2. Magazine-type separation assembly; 21. Mounting platform; 211. Positioning slot; 212. Discharge chute; 213. Accommodation notch; 22. Distributing cylinder; 23. Pushing cylinder; 24. Storage bin; 25. Observation port; 26. Distributing push block; 27. Pushing push block; 28. Collection box; 3. Three-axis displacement assembly; 31. X-axis motion mechanism; 32. Y-axis motion mechanism; 33. Z-axis motion mechanism; 4. Mechanical gripping assembly; 41. Mechanical gripper; 42. Magnetic material lifting component; 421. First lifting cylinder; 422. Connecting block; 423. Magnetic block; 43. Pressing lifting component; 431. Second lifting cylinder; 432. Pressing block; 44. Mounting base; 5. Positioning camera; 6. Calibration camera. Detailed Implementation

[0031] To make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and are not intended to limit the scope of this application.

[0032] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.

[0033] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", 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 application 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 application.

[0034] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0035] like Figures 1-6 As shown, a device for separating, gripping, and precisely positioning strong magnets according to an embodiment of this application will now be described. This device includes a frame 1, a spring-loaded separation assembly 2, a three-axis displacement assembly 3, a mechanical gripping assembly 4, and a vision positioning assembly. The frame 1 has a worktable 11, the spring-loaded separation assembly 2 is mounted on the worktable 11, and the three-axis displacement assembly 3 is mounted on the frame 1, forming a U-shaped structure. The spring-loaded separation assembly 2 is located on the worktable 11 within the U-shaped structure. The three-axis displacement assembly 3 is existing technology, including two parallel Y-axis motion mechanisms 32, an X-axis motion mechanism 31 mounted on the two Y-axis motion mechanisms 32, and a Z-axis motion mechanism 33 mounted on the X-axis motion mechanism 31. The X-axis motion mechanism 31, Y-axis motion mechanism 32, and Z-axis motion mechanism 33 can employ existing lead screw assembly structures or air-bearing guide rail structures to achieve linear reciprocating motion.

[0036] The mechanical gripping assembly 4 is mounted on the Z-axis motion mechanism 33 of the three-axis displacement assembly 3. The purpose of the three-axis displacement assembly 3 is to enable the mechanical gripping assembly 4 to perform three-axis displacement above the worktable 11, so as to grip and place the magnet.

[0037] In this embodiment, a vision positioning component is provided on the worktable 11 and the mechanical gripping component 4 to accurately position the mechanical gripping component 4.

[0038] like Figure 2 and Figure 3 As shown, the magazine-type separator 2 includes: a mounting platform 21 and a dispensing cylinder 22, a pushing cylinder 23, and a storage bin 24 disposed on the mounting platform 21. The mounting platform 21 has an L-shaped structure with two mutually perpendicular surfaces. The dispensing cylinder 22 and the pushing cylinder 23 are respectively disposed on one surface of the mounting platform 21, such that the piston ends of the dispensing cylinder 22 and the pushing cylinder 23 are perpendicularly aligned in their extension and retraction directions. A collection box 28 for collecting the separator blocks is provided on the mounting platform 21 in the extension and retraction direction of the pushing cylinder 23.

[0039] In this embodiment, the storage bin 24 is vertically arranged and contains multiple magnets and partition blocks. The magnets and partition blocks are stacked alternately, meaning that adjacent magnets are separated by partition blocks. In this embodiment, unless otherwise specified, except for the magnetic guide block 423 mentioned below, all other components in contact with the magnets are made of non-magnetic materials to avoid magnetic attraction.

[0040] The bottom of the storage bin 24 is provided with a discharge port, which can discharge only one magnet or one separator at a time. The piston end of the dispensing cylinder 22 can reciprocate to the bottom of the storage bin 24. The dispensing cylinder 22 is used to push out the magnet or separator one by one, and the pushing cylinder 23 is used to push the pushed separator away from the mounting platform 21 and drop it into the collection box 28 for collection.

[0041] like Figures 4-6 As shown, in this embodiment, the mechanical gripping assembly 4 includes a mounting base 44 and a mechanical gripper 41, a magnetic material lifting component 42, and a pressing lifting component 43 disposed on the mounting base 44; the mounting base 44 is disposed on the sliding block of the Z-axis motion mechanism 33. The mechanical gripper 41 is a conventional pneumatic or electric gripper. Both the magnetic material lifting component 42 and the pressing lifting component 43 can contact or separate from the upper surface of the magnet, and the mechanical gripper 41 is used to grip both ends of the magnet. Here, only the magnetic block 423 in the magnetic material lifting component 42 is made of magnetic material, which can be magnetically attracted to the magnet. The purpose of the pressing lifting component 43 is to separate the magnetic material lifting component 42 from the magnet later. Specifically, the magnetic block 423 can be made of iron or other iron-containing materials that can be magnetically attracted. Alternatively, the magnetic block 423 can be made of an electromagnet, and the magnitude and direction of the attraction force can be controlled by controlling the current flow and direction of the coil inside the electromagnet through the on / off state of the power supply; or the magnetic block 423 can be made of a permanent magnet.

[0042] During clamping, the upper surfaces of both ends of the magnet are first pressed down by the downward lifting component 43 to ensure that the magnet is positioned and does not move. Then, the middle upper surface of the magnet is pressed down by the magnetic material lifting component 42 to complete the magnetic attraction. Finally, the mechanical gripper 41 clamps the two ends of the magnet. After the mechanical gripper 41 clamps, the downward lifting component 43 can retract and separate from the magnet. When the three-axis displacement component 3 drives the mechanical clamping component 4 to move in the air, the magnet will be clamped and fixed by the mechanical gripper 41 and magnetically attracted and fixed by the magnetic material lifting component 42 to ensure the positional stability of the magnet clamping.

[0043] During placement, the three-axis displacement component 3 drives the mechanical clamping component 4 to the designated position of the mounting process. First, the magnet is placed in the designated position of the mounting process. Then, the lowering lifting component 43 descends and presses down on the upper surfaces of both ends of the magnet to ensure the stability of the magnet's placement position. Then, the magnetic material lifting component 42 disengages from the magnet. Finally, the mechanical clamp 41 is released, and the lowering lifting component 43 retracts and separates from the magnet.

[0044] In this embodiment, as Figure 2 and Figure 3 As shown, the mounting platform 21 has a positioning groove 211 and a discharge groove 212 on its surface, which are vertically arranged. A storage bin 24 is positioned on the discharge groove 212, with its bottom connected to the discharge groove 212. The lowest magnet or separator block is located within the discharge groove 212. A discharge port is formed between the bottom of the storage bin 24 and the discharge groove 212. One end of the discharge groove 212 is connected to the positioning groove 211, and the other end is equipped with a distributing cylinder 22. This distributing cylinder 22 can push the magnet or separator block in the discharge groove 212 to the intersection of the discharge groove 212 and the positioning groove 211. One end of the positioning groove 211 is equipped with a pushing cylinder 23, and the other end is the discharge end for the separator block. After the separator block is pushed to the intersection by the distributing cylinder 22, the pushing cylinder 23 pushes the separator block away from the mounting platform 21, causing it to fall into the collection box 28.

[0045] In this embodiment, the magnet and the separator are basically the same in length and width, but the color of the separator is different from that of the magnet for easy visual differentiation. To ensure the magnet is pushed and moved horizontally within the positioning groove 211 and the discharge groove 212, the width of the positioning groove 211 is matched to the width of the magnet and the separator, and the width of the discharge groove 212 is matched to the length of the magnet and the separator. To facilitate the determination of the material condition inside the storage bin 24, an observation port 25 is provided on the storage bin 24. The storage bin 24 has a rectangular tube shape with an observation port 25 extending through one side. The size of the observation port 25 is smaller than the size of the magnet, thus ensuring that the material condition inside the storage bin 24 can be observed while preventing the magnet from falling out of the observation port 25.

[0046] In this embodiment, to ensure that the dispensing cylinder 22 and the pushing cylinder 23 can push the magnets or separators in the discharge trough 212 and the positioning groove 211, the piston end of the dispensing cylinder 22 is provided with a dispensing pusher 26 that slides in the discharge trough 212, and the piston end of the pushing cylinder 23 is provided with a pushing pusher 27 that slides in the positioning groove 211. When there is a positioning groove 211 on the mounting platform, the mechanical gripper 41 can extend into the positioning groove 211 to clamp the magnets.

[0047] like Figure 5 and Figure 6 As shown, the magnetic material lifting component 42 includes a first lifting cylinder 421, a connecting block 422, and a magnetic block 423. The first lifting cylinder 421 is fixed on the mounting base 44, and the magnetic block 423 is disposed on the connecting block 422. The connecting block 422 is connected to the piston end of the first lifting cylinder 421. The first lifting cylinder 421 can realize the lifting movement of the magnetic block 423, and the magnetic block 423 can magnetically attract the magnet, thereby assisting in the positioning of the magnet.

[0048] In this embodiment, two pressing lifting members 43 are provided and located on both sides of the magnetic material lifting member 42. The two pressing lifting members 43 are used to press against the upper surfaces of both ends of the magnet, so that the magnetic block 423 can be separated from the magnet. Specifically, each pressing lifting member 43 includes a second lifting cylinder 431 and a pressing block 432, wherein the pressing block 432 is a cuboid pressing block. The end of the pressing block 432 that contacts the magnet is provided with a soft protective sleeve. The two pressing blocks 432 press against the upper surfaces of both ends of the magnet, and the magnetic block 423 contacts the upper surface of the middle part of the magnet. The total length of the two pressing blocks 432 and the magnetic block 423 in the same direction is less than the length of the magnet. In this way, when both pressing blocks 432 and the magnetic block 423 are in contact with the upper surfaces of the magnet, the end faces of the magnet will not be exposed, avoiding interference with the gripping of the mechanical gripper 41.

[0049] In another implementation, such as Figure 7-9 As shown, the pressing block 432 is a U-shaped pressing block. The depth of the U-shaped pressing block is less than the thickness of the magnet. The mounting table is provided with a receiving notch 213. The width of the receiving notch 213 is greater than the width of the U-shaped pressing block. The function of the receiving notch 213 is to facilitate the U-shaped pressing block to press the magnet normally and to limit the two sides of the magnet, so as to prevent the magnet from deflecting during subsequent processes.

[0050] Of course, in other embodiments, in order to adapt to the U-shaped pressing block, the limiting groove may not be set on the mounting platform. Instead, a stop block is set in the extension direction of the discharge groove. The height of the stop block is less than the thickness of the magnet, and the length is also less than the length of the magnet. The purpose of the stop block is to initially position the pushed-out magnet, while not affecting the U-shaped pressing block's pressure on the magnet.

[0051] In this embodiment, the visual positioning component includes a positioning camera 5 and a calibration camera 6. The calibration camera 6 is mounted on the worktable 11, and the positioning camera 5 is mounted on the mechanical gripping component 4. The calibration camera 6 is equivalent to the origin in the coordinate system. Thus, by cooperating with the calibration camera 6, the positioning camera 5 can accurately determine the position of the mechanical gripping component 4, thereby accurately gripping the magnet. Positioning via camera is a mature existing technology, and its principle will not be described in detail here.

[0052] The working process of the device is as follows: First, magnets and separators are placed alternately in the storage bin 24; the distributing cylinder 22 is activated, and the distributing pusher 26 pushes the bottom material of the storage bin 24 along the discharge chute 212 to the intersection of the discharge chute 212 and the positioning chute 211. If the material is determined to be a magnet (this can be determined by setting a gaussmeter at the intersection or by using a positioning camera), the distributing cylinder 22 continuously applies a resistance force to the magnet, waiting for the mechanical gripper to pick it up; if the material is determined to be a separator, the distributing cylinder 22 retracts, and the pusher cylinder 23 is activated to push the separator away from the mounting platform 21 and drop it into the collection box 28. Then the stacking cylinder retracts, and the distributing cylinder 22 continues to push out the new bottom material, and then determines whether the material is a magnet or a separator, and so on.

[0053] The three-axis displacement assembly 3 moves to the calibration camera 6, where the positioning camera 5 works in conjunction with the calibration camera 6 to correct its position. Then, it moves to the magnet at the intersection of the positioning groove 211 and the discharge groove 212, where the positioning camera 5 performs precise positioning. Once the material is identified as a magnet, after positioning, the two second lifting cylinders 431 drive the two lowering blocks 432 to gently press down on the upper surfaces of both ends of the magnet, ensuring that the magnet does not move. Subsequently, the first lifting cylinder 421 drives the magnetic guide block 423 to descend and magnetically contact the surface of the magnet, further stabilizing the position of the magnet. Then, the mechanical gripper 41 begins to grip the two end faces of the magnet, completing the gripping action, and the second lifting cylinder 431 retracts. After the mechanical gripper 41 completes the gripping, the dispensing cylinder 22 retracts, waiting for the next dispensing action.

[0054] After the mechanical gripper 41 completes its gripping process, the three-axis displacement assembly 3 actuates, moving the mechanical gripping assembly 4 holding the magnet to the target position for the subsequent pressure holding process. The positioning camera 5 ensures that the magnet is aligned with the target position. Then, the mechanical gripper 41 partially releases, and the second lifting cylinder 431 descends, causing the lower pressure block 432 to gently press against the upper surfaces of both ends of the magnet. Then, the first lifting cylinder 421 retracts, and under the pressure of the lower pressure block 432, the magnetic guide block 423 can normally separate from the magnet, and the mechanical gripper 41 is completely released. Then, the second lifting cylinder 431 retracts, causing the lower pressure block 432 to separate from the magnet, thus completing the magnet handling process.

[0055] The device in this embodiment breaks through the bottlenecks of traditional technologies in terms of efficiency, accuracy, and compatibility by utilizing the high efficiency and orderliness of the clip-type separation component 2, the flexibility and controllability of the magnetic material clamping, and the precise dynamics of visual recognition and positioning. It is especially suitable for automated production scenarios of high-precision, high-value-added magnets, and promotes the upgrading of magnet application fields towards intelligence and precision.

[0056] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A device for separating, gripping, and precisely positioning strong magnets, characterized in that, include: A frame (1) is provided with a worktable (11), a magazine-type separation assembly (2) is provided on the worktable (11), a three-axis displacement assembly (3) is provided on the frame (1), a mechanical gripping assembly (4) is provided on the three-axis displacement assembly (3), and a vision positioning assembly is provided on the worktable (11) and the mechanical gripping assembly (4). The clip-type separation assembly (2) includes: a mounting platform (21) and a dispensing cylinder (22), a pushing cylinder (23), and a storage bin (24) disposed on the mounting platform (21). The storage bin (24) is vertically arranged, and magnets and separators are stacked alternately in the storage bin (24). The bottom of the storage bin (24) is provided with a discharge port, which can only discharge one magnet or one separator at a time. The dispensing cylinder (22) is used to push out the magnets or separators one by one, and the pushing cylinder (23) is used to push the pushed-out separators away from the mounting platform (21). The mechanical gripping assembly (4) includes a mechanical gripper (41), a magnetic material lifting component (42), and a downward lifting component (43); the magnetic material lifting component (42) and the downward lifting component (43) are both in contact with the upper surface of the magnet, and the mechanical gripper (41) clamps the two ends of the magnet.

2. The strong magnet separation, clamping, and precision positioning device as described in claim 1, characterized in that: The mounting platform (21) is provided with a positioning groove (211) and a discharge groove (212), which are vertically arranged; the storage bin (24) is arranged on the discharge groove (212), and the bottom of the storage bin (24) forms a discharge port with the discharge groove (212); one end of the discharge groove (212) is connected to the positioning groove (211), and the other end of the discharge groove (212) is provided with the material distribution cylinder (22); one end of the positioning groove (211) is provided with the material pushing cylinder (23), and the other end is the material discharge end of the dividing block.

3. The strong magnet separation, clamping, and precision positioning device as described in claim 2, characterized in that: The width of the positioning groove (211) is adapted to the width of the magnet and the separator, and the width of the discharge groove (212) is adapted to the length of the magnet and the separator.

4. The strong magnet separation, clamping, and precision positioning device as described in claim 3, characterized in that: The storage bin (24) is provided with an observation port (25), the size of which is smaller than the size of the magnet.

5. The strong magnet separation, clamping, and precision positioning device as described in claim 4, characterized in that: The piston end of the dispensing cylinder (22) is provided with a dispensing pusher (26) that slides in the discharge groove (212), and the piston end of the pushing cylinder (23) is provided with a pushing pusher (27) that slides in the positioning groove (211).

6. The device for separating, gripping, and precisely positioning strong magnets as described in any one of claims 1-5, characterized in that: The lifting of the magnetic material includes a first lifting cylinder (421), a connecting block (422), and a magnetic block (423). The magnetic block (423) is disposed on the connecting block (422), and the connecting block (422) is connected to the piston end of the first lifting cylinder (421).

7. The strong magnet separation, clamping, and precision positioning device as described in claim 6, characterized in that: Two of the downward lifting components (43) are provided and located on both sides of the magnetic material lifting component (42).

8. The strong magnet separation, clamping, and precision positioning device as described in claim 7, characterized in that: The pressing and lifting component (43) includes a second lifting cylinder (431) and a pressing block (432). The two pressing blocks (432) press against the upper surfaces of both ends of the magnet, and the magnetic guide block (423) contacts the upper surface of the middle part of the magnet. The total length of the two pressing blocks (432) and the magnetic guide block (423) in the same direction is less than the length of the magnet. The pressing block (432) is a cuboid pressing block or a U-shaped pressing block.

9. The strong magnet separation, clamping, and precision positioning device as described in claim 8, characterized in that: The mounting platform (21) is L-shaped, and the material dispensing cylinder (22) and the material pushing cylinder (23) are arranged perpendicularly to each other. A collection box (28) for collecting the dividing blocks is provided on one side of the mounting platform (21).

10. The strong magnet separation, clamping, and precision positioning device as described in claim 8, characterized in that: The visual positioning component includes a positioning camera (5) and a calibration camera (6). The calibration camera (6) is mounted on the worktable (11), and the positioning camera (5) is mounted on the mechanical gripping component (4).

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