High-stability magnet detection tool

Abstract

The utility model discloses a high-stability magnet detection tool which comprises an L-shaped mounting plate, a first motor is mounted on one side of the L-shaped mounting plate, a circular plate is fixedly mounted at the output end of the first motor, a plurality of sliding grooves are formed in the surface of the circular plate, guide rods are mounted in the sliding grooves, sliding blocks are slidably mounted in the sliding grooves, and the guide rods and the sliding blocks are fixedly mounted on the circular plate. An elastic piece is arranged between the sliding block and the inner wall of the sliding groove, a supporting rod is installed on the top face of the sliding block, an abutting assembly used for driving the supporting rod to move is arranged on the top face of the circular plate, a vertical rod is fixedly installed on one side of the L-shaped installation plate, and a movable plate is installed on the outer side of the vertical rod in a sliding mode. A driving assembly used for driving the movable plate to move is mounted on one side of the L-shaped mounting plate, and a U-shaped moving plate is mounted on one side of the movable plate. The supporting rod is driven by the abutting assembly to move outwards, the supporting rod abuts against the inner wall of the magnet, and magnets of different sizes can be fixed conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of magnet detection, in particular to a magnet detection tool with high stability. Background Art

[0002] With the development of modern industrial technology, magnets, as an important magnetic material, have been widely used in many fields such as electronics, machinery, and automation. Especially in the field of precision manufacturing and testing, the demand for magnet detection is increasing, requiring the detection tooling to not only ensure the accuracy of the detection, but also have good flexibility and ease of use.

[0003] Traditional magnet detection tooling often has some limitations in design. For ring magnets of different sizes, traditional tooling often needs to use different clamps or adjustment mechanisms to fix them, which not only increases the complexity of operation, but also reduces the efficiency of detection. After the detection is completed, how to quickly and stably remove the magnet is also a problem that traditional tooling needs to solve. For this reason, we propose a high-stability magnet detection tooling. Utility Model Content

[0004] The purpose of the utility model is to provide a high-stability magnet detection tool to solve the problems raised by the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-stability magnet detection tooling, comprising an L-shaped mounting plate, a first motor is mounted on one side of the L-shaped mounting plate, a circular plate is fixedly mounted on the output end of the first motor, a plurality of slide grooves are opened on the surface of the circular plate, a guide rod is mounted inside the slide groove, a slider is slidably mounted inside the slide groove, the guide rod slides through the slider, an elastic member is arranged between the slider and the inner wall of the slide groove, and a support rod is mounted on the top surface of the slider;

[0006] The top surface of the circular plate is provided with a resistance component for driving the movement of the support rod, a vertical rod is fixedly installed on one side of the L-shaped mounting plate, a movable plate is slidably installed on the outer side of the vertical rod, a driving component for driving the movement of the movable plate is installed on one side of the L-shaped mounting plate, a U-shaped moving plate is installed on one side of the movable plate, and a magnet detection device is installed on the inner top of the U-shaped moving plate.

[0007] Preferably, the support rod is cylindrical.

[0008] Preferably, the interference assembly includes a second motor, the second motor is fixedly mounted on the top surface of the circular plate, a turntable is fixedly mounted on the output end of the second motor, a plurality of interference blocks are fixedly mounted on the outer side of the turntable, and the interference blocks are used to interfere with the support rod.

[0009] Preferably, the outer wall of the interference block is arc-shaped, and the number of the interference blocks is consistent with the number of the support rods.

[0010] Preferably, the elastic member is a spring, which is arranged around the outside of the guide rod, one end of the spring is fixedly mounted on one side of the slider, and the other end of the spring is fixedly mounted on one side of the inner wall of the slide groove.

[0011] Preferably, the driving assembly includes a third motor, the third motor is mounted on one side of the L-shaped mounting plate, a threaded rod is fixedly mounted on the output end of the third motor, and the thread of the threaded rod passes through the movable plate.

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

[0013] 1. The high-stability magnet detection tooling places the magnet to be detected on the top surface of the circular plate, then turns on the switch of the second motor to drive the turntable to rotate, and the turntable drives the resistance block to rotate. During the rotation of the resistance block, the resistance support rod moves outward, so that multiple support rods support the inner wall of the annular magnet, completing the positioning and fixing of the annular magnet, which is convenient for positioning and fixing annular magnets of different sizes.

[0014] 2. The high-stability magnet detection tooling controls the U-shaped moving plate to rise to a position where the U-shaped moving plate and the magnet detection equipment will not block the rotation of the circular plate. At this time, the first motor is controlled to drive the circular plate to rotate 180 degrees, so that the magnet originally on the top surface of the circular plate faces downward, and then the U-shaped moving plate is controlled to rise to the bottom inner side of the U-shaped moving plate close to the magnet. The second motor is controlled to drive the turntable to rotate so that the resistance block does not resist the support rod, the support rod cancels the fixing work of the magnet, and the magnet falls to the bottom inner side of the U-shaped moving plate, thereby completing the unloading work. The unloading is relatively stable, the magnet is not easily damaged, and the stability of the tooling is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the side structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of a circular plate of the utility model;

[0018] Figure 4 It is a schematic diagram of the enlarged structure of A of the utility model.

[0019] In the figure: 1. L-shaped mounting plate; 2. first motor; 3. circular plate; 4. slide groove; 5. guide rod; 6. slider; 7. spring; 8. support rod; 9. second motor; 10. turntable; 11. resistance block; 12. vertical rod; 13. movable plate; 14. U-shaped moving plate; 15. third motor; 16. threaded rod; 17. magnet detection device. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Embodiment 1

[0022] Please refer to Figure 1-4 As shown, the utility model provides a high-stability magnet detection tooling, including an L-shaped mounting plate 1, a first motor 2 is mounted on one side of the L-shaped mounting plate 1, a circular plate 3 is fixedly mounted on the output end of the first motor 2, a plurality of slide grooves 4 are opened on the surface of the circular plate 3, a guide rod 5 is mounted inside the slide groove 4, a slider 6 is slidably mounted inside the slide groove 4, the guide rod 5 slides through the slider 6, an elastic member is arranged between the slider 6 and the inner wall of the slide groove 4, a support rod 8 is mounted on the top surface of the slider 6, and the support rod 8 is cylindrical;

[0023] A resistance component for driving the support rod 8 to move is provided on the top surface of the circular plate 3, a vertical rod 12 is fixedly installed on one side of the L-shaped mounting plate 1, a movable plate 13 is slidably installed on the outer side of the vertical rod 12, a driving component for driving the movable plate 13 to move is installed on one side of the L-shaped mounting plate 1, a U-shaped moving plate 14 is installed on one side of the movable plate 13, and a magnet detection device 17 is installed on the inner top of the U-shaped moving plate 14.

[0024] Specifically, the support rod 8 is driven to move outward by the abutment assembly, and the support rod 8 abuts against the inner wall of the magnet, so as to facilitate the fixation of magnets of different sizes.

[0025] Among them: the resistance component includes a second motor 9, the second motor 9 is fixedly mounted on the top surface of the circular plate 3, a turntable 10 is fixedly mounted on the output end of the second motor 9, a plurality of resistance blocks 11 are fixedly mounted on the outer side of the turntable 10, the resistance blocks 11 are used to resist the support rod 8, the outer wall of the resistance block 11 is arc-shaped, the number of the resistance blocks 11 is consistent with the number of the support rod 8, turning on the switch of the second motor 9, driving the turntable 10 to rotate, the turntable 10 drives the resistance blocks 11 to rotate, thereby resisting the movement of the support rod 8.

[0026] The elastic member is specifically a spring 7 , which is arranged around the outside of the guide rod 5 , one end of the spring 7 is fixedly mounted on one side of the slider 6 , and the other end of the spring 7 is fixedly mounted on one side of the inner wall of the slide groove 4 .

[0027] Wherein: the driving component includes a third motor 15, the third motor 15 is installed on one side of the L-shaped mounting plate 1, and a threaded rod 16 is fixedly installed at the output end of the third motor 15. The thread of the threaded rod 16 passes through the movable plate 13. When the switch of the third motor 15 is turned on, the threaded rod 16 is driven to rotate, thereby driving the movable plate 13 and the U-shaped moving plate 14 to rise or fall.

[0028] Working principle: The utility model is a high-stability magnet detection tooling. When in use, the magnet to be detected is placed on the top surface of the circular plate 3, and then the switch of the second motor 9 is turned on to drive the turntable 10 to rotate, and the turntable 10 drives the resistance block 11 to rotate. During the rotation of the resistance block 11, the resistance support rod 8 moves outward, so that multiple support rods 8 support the inner wall of the annular magnet, completing the positioning and fixing of the annular magnet. At this time, the switch of the third motor 15 is turned on to drive the threaded rod 16 to rotate, thereby driving the movable plate 13 and the U-shaped moving plate 14 to move, and controlling the U-shaped moving plate 14 to move downward, so that the magnet detection device 17 moves to the detection position corresponding to the magnet, thereby completing the detection of the magnet;

[0029] Subsequently, the U-shaped moving plate 14 is controlled to rise to a position where the U-shaped moving plate 14 and the magnet detection device 17 will not block the rotation of the circular plate 3. At this time, the first motor 2 is controlled to drive the circular plate 3 to rotate 180 degrees, so that the magnet originally on the top surface of the circular plate 3 faces downward, and then the U-shaped moving plate 14 is controlled to rise to the bottom inner side of the U-shaped moving plate 14 close to the magnet. The second motor 9 is controlled to drive the turntable 10 to rotate so that the resistance block 11 does not resist the support rod 8. The support rod 8 cancels the fixing work of the magnet, and the magnet falls to the bottom inner side of the U-shaped moving plate 14, thereby completing the unloading work. The unloading is relatively stable and the magnet is not easily damaged.

[0030] The contents not described in detail in this specification belong to the prior art known to professionals in this field.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A high-stability magnet detection tool, comprising an L-shaped mounting plate (1), characterized in that: A first motor (2) is installed on one side of the L-shaped mounting plate (1); a circular plate (3) is fixedly installed on the output end of the first motor (2); a plurality of slide grooves (4) are provided on the surface of the circular plate (3); a guide rod (5) is installed inside the slide groove (4); a slider (6) is slidably installed inside the slide groove (4); the guide rod (5) slides through the slider (6); an elastic member is provided between the slider (6) and the inner wall of the slide groove (4); a support rod (8) is installed on the top surface of the slider (6); The top surface of the circular plate (3) is provided with a resistance component for driving the support rod (8) to move; a vertical rod (12) is fixedly installed on one side of the L-shaped mounting plate (1); a movable plate (13) is slidably installed on the outer side of the vertical rod (12); a driving component for driving the movable plate (13) to move is installed on one side of the L-shaped mounting plate (1); a U-shaped moving plate (14) is installed on one side of the movable plate (13); and a magnet detection device (17) is installed on the inner top of the U-shaped moving plate (14).

2. A high-stability magnet detection tool according to claim 1, characterized in that: The support rod (8) is cylindrical.

3. The high-stability magnet detection tooling according to claim 1, characterized in that: The abutment assembly comprises a second motor (9), the second motor (9) being fixedly mounted on the top surface of the circular plate (3), a rotating disk (10) being fixedly mounted on the output end of the second motor (9), a plurality of abutment blocks (11) being fixedly mounted on the outer side of the rotating disk (10), the abutment blocks (11) being used to abut against the support rod (8).

4. A high-stability magnet detection tooling according to claim 3, characterized in that: The outer wall of the abutment block (11) is in an arc shape, and the number of the abutment blocks (11) is consistent with the number of the support rods (8).

5. The high-stability magnet detection tooling according to claim 1, characterized in that: The elastic member is specifically a spring (7), which is arranged around the outside of the guide rod (5), one end of the spring (7) is fixedly mounted on one side of the slider (6), and the other end of the spring (7) is fixedly mounted on one side of the inner wall of the slide groove (4).

6. The high-stability magnet detection tooling according to claim 1, characterized in that: The driving assembly comprises a third motor (15), the third motor (15) being mounted on one side of the L-shaped mounting plate (1), a threaded rod (16) being fixedly mounted on the output end of the third motor (15), and the threaded rod (16) being threadedly penetrated through the movable plate (13).

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