Magnet magnetic declination automatic correction device based on image recognition

Abstract

The utility model relates to the technical field of automation control, and discloses a magnet magnetic declination automatic correction device based on image recognition, which comprises a clamping assembly, a clamping piece, a clamping frame, a movable plate, a movable block and a threaded rod, the movable plate is fixed at the top of the clamping frame, the movable block is fixed with one end of the movable plate, and the threaded rod is fixed with the other end of the movable plate. The threaded rod is connected to one side of the moving block in an inserted mode, the threaded rod is in threaded connection with the moving block, the rotating assembly is arranged on the threaded rod and comprises a rotating column, a rotating disc and a driving frame, and the rotating column is fixed to one end of the threaded rod. The automobile air suspension controller fixing device has the advantages that the automobile air suspension controller can be rapidly fixed, the production efficiency is greatly improved, the situation that the takt of a production line is slowed down is avoided, it is ensured that all production links are closely connected, the production cost can be effectively controlled, and the additionally-increased manpower cost, the additionally-increased equipment cost and the like caused by low production efficiency are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to automatic control technical field, especially a magnet magnetic bias angle automatic correction device based on image recognition. BACKGROUND

[0002] In the vigorous development tide of the automobile industry, the automobile air suspension system is more and more popular, and becomes the key link of improving the vehicle driving quality, and the automobile air suspension controller is the core "brain" of the system, the magnetic bias angle precision of the magnet inside the controller plays a decisive role in the stable and efficient operation of the system, when using the magnet magnetic bias angle automatic correction device based on image recognition, first, the automobile air suspension controller component containing the magnet is accurately fixed in the specific position of the device, and the stability is ensured without displacement;Start the image recognition equipment, quickly capture the magnet image, accurately analyze the magnetic bias angle information through the built-in algorithm;The device accurately forces through the correction mechanism of automatic control according to the data, automatically adjusts the magnet angle, until the magnetic bias angle reaches the ideal state, guarantees the reliable operation of the controller, the mold fixing jig is accurate positioning automobile air suspension controller, and lays the foundation for image recognition and magnetic bias angle measurement, the prior art cannot quickly fix the automobile air suspension controller, which will lead to low production efficiency, thereby increasing production cost, and the consistency of product quality may be affected, and the most important problem is low production efficiency. SUMMARY

[0003] This section aims to outline some aspects of the embodiments of the present utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name. Such simplifications or omissions cannot be used to limit the scope of the utility model.

[0004] In view of the above and / or existing problems in the magnet magnetic bias angle automatic correction device based on image recognition, the utility model is proposed.

[0005] Therefore, the problem to be solved by the utility model is that the automobile air suspension controller cannot be quickly fixed, which will lead to low production efficiency,

[0006] To solve the above technical problems, the utility model provides the following technical scheme: a magnet magnetic bias angle automatic correction device based on image recognition, which comprises a clamping assembly, a clamping piece, a clamping frame, a moving plate, a moving block and a threaded rod, the moving plate is fixed on the top of the clamping frame, the moving block is fixed on one end of the moving plate, the threaded rod is inserted into one side of the moving block, and the threaded rod and the moving block are threadedly connected.

[0007] A rotating assembly is arranged on the threaded rod, comprising a rotating column, a rotating disc and a driving frame, the rotating column is fixed on one end of the threaded rod, the rotating disc is sleeved outside the rotating column, and the driving frame is fixed on one side of the rotating disc.

[0008] As a preferred scheme of the magnet magnetic bias angle automatic correction device based on image recognition, the clamping assembly further comprises a supporting piece arranged on the clamping frame, a clamping plate is arranged in the clamping frame, a supporting block is fixed at one end of the clamping plate, and the supporting block is rotatably connected with the clamping frame through a rotating shaft.

[0009] As a preferred scheme of the magnet magnetic bias angle automatic correction device based on image recognition, a first spring is fixed on one side of the clamping plate, and the first spring is fixed to the inner wall of the clamping frame.

[0010] As a preferred scheme of the magnet magnetic bias angle automatic correction device based on image recognition, a sliding block is fixed at one end of the moving plate, and a supporting plate is arranged at the bottom of the sliding block.

[0011] As a preferred scheme of the magnet magnetic bias angle automatic correction device based on image recognition, a positioning block is fixed at one end of the supporting plate, and a bottom plate is fixed at the bottom of the positioning block.

[0012] As a preferred scheme of the magnet magnetic bias angle automatic correction device based on image recognition, the rotating assembly further comprises a limiting piece arranged on the rotating disc, a limiting frame is sleeved outside the rotating disc, and a limiting block is arranged on one side of the limiting frame.

[0013] As a preferred scheme of the magnet magnetic bias angle automatic correction device based on image recognition, a moving strip is fixed on one side of the limiting block, the moving strip is inserted into one side of the rotating disc, and the moving strip and the rotating disc are movably connected.

[0014] As a preferred scheme of the magnet magnetic bias angle automatic correction device based on image recognition, a pressing disc is sleeved outside the moving strip, a second spring is fixed on one side of the pressing disc, the second spring is fixed to the inner wall of the driving frame, a dial plate is fixed at one end of the moving strip.

[0015] As a preferred scheme of the magnet magnetic bias angle automatic correction device based on image recognition, the magnet magnetic bias angle automatic correction device further comprises a main assembly arranged on the bottom plate, comprising a corrector and a workbench, the corrector is arranged above the bottom plate, and the workbench is located below the corrector.

[0016] As a preferred scheme of the magnet magnetic bias angle automatic correction device based on image recognition, the bottom of the workbench is fixed with a base.

[0017] The automobile air suspension controller can be quickly fixed, the production efficiency is greatly improved, the production line rhythm is avoided to be dragged, each production link is ensured to be closely connected, the production cost can be effectively controlled, and the manpower, equipment and other costs additionally increased due to low production efficiency are reduced. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed to be used in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings. Among them:

[0019] Figure 1 It is the overall structure diagram of the magnet magnetic bias angle automatic correction device based on image recognition.

[0020] Figure 2 It is the bottom plate structure diagram of the magnet magnetic bias angle automatic correction device based on image recognition.

[0021] Figure 3 It is the bottom plate structure diagram of the magnet magnetic bias angle automatic correction device based on image recognition.

[0022] Figure 4 It is the limiting frame sectional structure diagram of the magnet magnetic bias angle automatic correction device based on image recognition.

[0023] Figure 5 It is the limiting block structure diagram of the magnet magnetic bias angle automatic correction device based on image recognition. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned purpose, features and advantages of the present application more obvious, the specific embodiments of the present application will be described in detail in conjunction with the drawings of the specification.

[0025] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0026] Secondly, the "one embodiment" or "embodiments" referred to herein are intended to encompass a particular feature, structure, or characteristic in at least one implementation of the present application. The appearances of "in one embodiment" or "in an embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily all referring to a single, alternative embodiment.

[0027] Embodiment 1

[0028] With reference to Figures 2 to 5 For the first embodiment of the present application, the embodiment provides a magnet magnetic bias angle automatic correction device based on image recognition. The magnet magnetic bias angle automatic correction device based on image recognition comprises a clamping assembly 200, a rotating assembly 300 and a main body assembly 100. The three can cooperate to quickly fix the automobile air suspension controller.

[0029] The clamping assembly 200 comprises a clamping piece 201, which comprises a clamping frame 201a, a moving plate 201b, a moving block 201c and a threaded rod 201d. The moving plate 201b is fixed to the top of the clamping frame 201a. The moving block 201c is fixed to one end of the moving plate 201b. The threaded rod 201d is inserted into one side of the moving block 201c. The threaded rod 201d and the moving block 201c are threadedly connected.

[0030] The clamping piece 201 is provided in two groups on the bottom plate 202g. The threads on the two threaded rods 201d are in opposite directions. The moving block 201c can be driven to move towards each other by rotating the threaded rod 201d. The moving block 201c drives the moving plate 201b to move. The clamping frame 201a is moved by the movement of the moving plate 201b. At this time, the clamping frame 201a is moved to contact the automobile air suspension controller, so as to fix it.

[0031] The rotating assembly 300 is provided on the threaded rod 201d and comprises a rotating column 301a, a rotating disc 301b and a driving frame 301c. The rotating column 301a is fixed to one end of the threaded rod 201d. The rotating disc 301b is sleeved outside the rotating column 301a. The driving frame 301c is fixed to one side of the rotating disc 301b.

[0032] When it is necessary to rotate the threaded rod 201d, the driving frame 301c is rotated, the rotating disc 301b is driven to rotate by the driving frame 301c, and the rotating column 301a is driven to rotate by the rotation of the rotating disc 301b. At this time, the threaded rod 201d can be driven to rotate by the rotation of the rotating column 301a.

[0033] Embodiment 2

[0034] With reference to Figures 2 to 5 For the second embodiment of the present application, the embodiment is based on the previous embodiment.

[0035] Specifically, the clamping assembly 200 further comprises a support 202 arranged on the clamping frame 201a, and a clamping plate 202a is arranged in the clamping frame 201a. One end of the clamping plate 202a is fixed with a support block 202b, and the support block 202b is rotationally connected with the clamping frame 201a through a rotating shaft.

[0036] The number of the clamping plates 202a is two, and each is arranged in the clamping frame 201a. The number of the support blocks 202b is two, and each is fixed to one end of the clamping plate 202a. When clamping the article, the clamping plate 202a will first contact the article, at which time the clamping plate 202a will move, thereby playing a buffering role to prevent the article from being scratched on one side. The material of the clamping plate 202a is rubber material, and the support block 202b is used to support the clamping plate 202a to prevent the clamping plate 202a from deviating.

[0037] Specifically, one side of the clamping plate 202a is fixed with a first spring 202c, and the first spring 202c is fixed to the inner wall of the clamping frame 201a.

[0038] When the clamping plate 202a is extruded and moved, the first spring 202c can be extruded. When the clamping plate 202a is separated from the article, the elastic force of the first spring 202c can drive the clamping plate 202a to return to the original position for next use.

[0039] Specifically, one end of the moving plate 201b is fixed with a sliding block 202d, and the bottom of the sliding block 202d is provided with a support plate 202e.

[0040] The number of the sliding blocks 202d is two, and when the moving plate 201b moves, the sliding blocks 202d can slide on the support plate 202e, thereby supporting the sliding blocks 202d to prevent the moving plate 201b from deviating.

[0041] Specifically, one end of the support plate 202e is fixed with a positioning block 202f, and the bottom of the positioning block 202f is fixed with a bottom plate 202g.

[0042] The number of the positioning blocks 202f is two, and each is fixed to one end of the support plate 202e. The positioning blocks 202f can support the support plate 202e, and the bottom plate 202g is used to support the positioning blocks 202f to prevent the positioning blocks 202f from deviating.

[0043] Specifically, the rotating assembly 300 further comprises a limiting piece 302 arranged on the rotating disc 301b, and a limiting frame 302a is arranged outside the rotating disc 301b. One side of the limiting frame 302a is provided with a limiting block 302b.

[0044] A limiting slot corresponding to the limiting block 302b is formed on the limiting frame 302a, and after the rotating disc 301b is rotated to a specified position, the limiting block 302b is clamped with the limiting slot, so that the rotating disc 301b can be limited, and the rotating disc 301b is prevented from rotating by itself.

[0045] Specifically, the moving strip 302c is fixed on one side of the limiting block 302b, and the moving strip 302c is inserted on one side of the rotating disc 301b.

[0046] When it is required to release the limiting of the rotating disc 301b, the moving strip 302c is moved, and at this time, the moving strip 302c can drive the limiting block 302b to separate from the limiting slot, so that the limiting of the rotating disc 301b can be released.

[0047] Embodiment 3

[0048] Reference Figures 1 to 5 For the third embodiment of the utility model, the embodiment is based on the first two embodiments.

[0049] Specifically, the moving strip 302c is fixed on one side of the limiting block 302b, and the moving strip 302c is inserted on one side of the rotating disc 301b.

[0050] The moving strip 302c is moved by moving the push plate 302f, and the moving of the moving strip 302c drives the pressing disc 302d to move, at this time, the second spring 302e is pressed by the movement of the pressing disc 302d, and then the limiting block 302b is separated from the limiting slot, and when the push plate 302f is released, the second spring 302e is rebounded to drive the limiting block 302b to be clamped with the limiting slot again to limit the rotating disc 301b again.

[0051] Specifically, the main assembly 100 is arranged on the bottom plate 202g and includes the corrector 101 and the workbench 102.

[0052] The corrector 101 is used for accurately measuring the magnetic deviation angle of a magnet in an automobile air suspension controller, and through related technologies, data can be obtained, and the magnetic deviation angle can be corrected by using a magnetic field device or a mechanical structure according to a standard and an error range, so that the controller can work normally.

[0053] Specifically, the workbench 102 is fixed with the base 103 at the bottom.

[0054] The base 103 plays a role in supporting the workbench and the main body assembly, ensuring the stability of the device and preventing external interference from affecting the correction accuracy.

[0055] In use, first ensure that the entire image recognition-based magnet magnetic angle automatic correction device is placed stably, with the base plate 202g stably seated on the operating table, and all components intact without any loose or displaced parts.

[0056] When starting the operation, if the automobile air suspension controller needs to be fixed, the operator first adjusts the clamping assembly 200. Since the clamping piece 201 is provided with two groups, and the threads on the two threaded rods 201d are opposite, the operator holds the drive frame 301c and rotates it, which drives the connected turntable 301b to rotate synchronously. The turntable 301b further drives the rotating column 301a to rotate, ultimately realizing the rotation of the threaded rod 201d. With the rotation of the threaded rod 201d, the moving block 201c connected by threads moves towards the other, which drives the moving plate 201b fixed at the top to move together. The slider 202d at one end of the moving plate 201b smoothly slides along the support plate 202e, ensuring the smooth movement of the moving plate 201b and effectively preventing it from deviating. The moving plate 201b further drives the clamping frame 201a to move closer to the automobile air suspension controller.

[0057] When the clamping frame 201a contacts the controller, the clamping plate 202a inside it first comes into play. The clamping plate 202a is made of rubber and has a soft texture. In the instant of contact, it can gently adhere to the surface of the controller to avoid scratching and causing damage, and at the same time, the support block 202b at one end of the clamping plate 202a is stably supported by the rotating connection of the rotating shaft and the clamping frame 201a, preventing it from deviating. The first spring 202c fixed on the other side of the clamping plate 202a is compressed under stress, cleverly buffering the extrusion force.

[0058] After the automobile air suspension controller is stably clamped and fixed, if the turntable 301b needs to be locked to prevent accidental rotation, the operator can push the lever 302f, which drives the moving strip 302c fixed with it to move. The moving strip 302c drives the limiting block 302b to slide into the corresponding limiting slot of the limiting frame 302a, achieving precise limiting of the turntable 301b. When the moving strip 302c moves, it also drives the pressure plate 302d to compress the second spring 302e, making it store energy. If the limiting needs to be released later, the operator can again gently push the lever 302f, and with the rebounding force of the second spring 302e, the limiting block 302b can quickly return to its original position and escape from the limiting slot, making the operation convenient and efficient.

[0059] After the controller is fixed, the correction process can be started, the corrector 101 above the device is quickly started, the built-in advanced sensor or image recognition technology component is used to accurately measure the magnetic declination angle of the magnet in the automobile air suspension controller, after the initial data is quickly obtained, according to the preset standard value and the strict error range, the magnetic field device and the delicate mechanical adjustment structure are used to efficiently and accurately correct the magnetic declination angle, and the workbench 102 below the corrector 101 always stably bears the controller, the accurate positioning structure of the workbench 102 ensures that the position of the controller is not changed in the whole correction process, and the workbench 102 provides stable and accurate platform support for the operation of the corrector 101, and the base 103 at the bottom of the workbench 102 is solid and reliable, like a stable cornerstone, and can resist the interference factors such as vibration and shaking in the external environment, and can ensure that the correction accuracy is not affected at all.

[0060] After the correction work is successfully completed, the operator reversely rotates the driving frame 301c, the clamping assembly 200 is loosened to fix the automobile air suspension controller, the corrected controller is smoothly taken down, and is put into the subsequent production process, the components of the whole device are closely cooperated and are connected, the production efficiency is greatly improved, the product quality is accurately controlled, and the efficient and high-quality production demand of automobile parts is met.

[0061] It should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model and not to limit, although the utility model is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the utility model can be modified or replaced, without departing from the spirit and scope of the technical solutions of the utility model, and they should be covered in the claim range of the utility model.

Claims

1. A device for automatically correcting magnetic declination of a magnet based on image recognition, characterized in that: The utility model relates to a kind of clamp assemblies and rotating assemblies, including, Clamp assembly (200), including clamping piece (201), including clamping frame (201a), moving plate (201b), moving block (201c) and threaded rod (201d), the moving plate (201b) is fixed on the top of the clamping frame (201a), the moving block (201c) is fixed with the moving plate (201b) one end, the threaded rod (201d) is inserted in one side of the moving block (201c), the threaded rod (201d) and the moving block (201c) are threadedly connected; Rotating assembly (300) is arranged on the threaded rod (201d), including rotating column (301a), rotating disc (301b) and drive frame (301c), the rotating column (301a) is fixed on one end of the threaded rod (201d), the rotating disc (301b) is sleeved on the outside of the rotating column (301a), and the drive frame (301c) is fixed on one side of the rotating disc (301b).

2. The magnet magnetic bias angle automatic correction device based on image recognition according to claim 1, characterized in that: The clamp assembly (200) further includes a support member (202) disposed on the clamping frame (201a), and the clamping frame (201a) has a clamping plate (202a) disposed therein. The clamping plate (202a) has a support block (202b) fixed to one end thereof. The support block (202b) is rotatably connected to the clamping frame (201a) via a rotating shaft.

3. The magnet magnetic bias angle automatic correction device based on image recognition according to claim 2, characterized in that: The clamping plate (202a) has a first spring (202c) fixed to one side thereof. The first spring (202c) is fixed to the inner wall of the clamping frame (201a).

4. The magnet magnetic bias angle automatic correction device based on image recognition according to claim 3, characterized in that: The moving plate (201b) has a sliding block (202d) fixed to one end thereof. The sliding block (202d) has a support plate (202e) disposed at the bottom thereof.

5. The magnet magnetic bias angle automatic correction device based on image recognition according to claim 4, characterized in that: The support plate (202e) has a positioning block (202f) fixed to one end thereof. The positioning block (202f) has a bottom plate (202g) fixed to the bottom thereof.

6. The magnet magnetic bias angle automatic correction device based on image recognition according to claim 5, characterized in that: The rotating assembly (300) further includes a limiting member (302) disposed on the rotating disc (301b). The rotating disc (301b) has a limiting frame (302a) sleeved on the outside thereof. The limiting frame (302a) has a limiting block (302b) disposed on one side thereof.

7. The magnet magnetic bias angle automatic correction device based on image recognition according to claim 6, characterized in that: The limiting block (302b) has a moving strip (302c) fixed to one side thereof. The moving strip (302c) is inserted into one side of the rotating disc (301b). The moving strip (302c) is movably connected to the rotating disc (301b).

8. The magnet magnetic bias angle automatic correction device based on image recognition according to claim 7, characterized in that: The moving strip (302c) has a pressure disc (302d) sleeved on the outside thereof. The pressure disc (302d) has a second spring (302e) fixed to one side thereof. The second spring (302e) is fixed to the inner wall of the drive frame (301c). The moving strip (302c) has a dial plate (302f) fixed to one end thereof.

9. The magnet magnetic bias angle automatic correction device based on image recognition according to claim 7 or 8, characterized in that: The utility model further includes a main body assembly (100) disposed on the bottom plate (202g). The main body assembly (100) includes a corrector (101) and a workbench (102). The corrector (101) is disposed above the bottom plate (202g). The workbench (102) is located below the corrector (101).

10. The magnet magnetic bias angle automatic correction device based on image recognition according to claim 9, characterized in that: The workbench (102) has a base (103) fixed to the bottom thereof.

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