An adjustable magnetic ring test sorting machine and its use method

Abstract

The present invention discloses an adjustable magnetic ring test sorting machine and a method for using the same, which relates to the technical field of sorting machines, and includes a base, an adjustment box, and a horizontal feeding module. The top of the outer wall of the base is fixedly connected with an adjustment box, and a horizontal feeding module is installed in the adjustment box. The horizontal feeding module is used to adjust the moving posture of the magnetic ring; the horizontal feeding module includes: a second motor, a third motor, a first rotating block, a fourth motor, and a second rotating block. The present invention realizes the automatic adjustment function of the magnetic ring posture by installing a horizontal feeding module, solves the problem of the magnetic ring being in a non-horizontal state after sorting, improves the versatility and adaptability of the magnetic ring test sorting machine, and improves the detection efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of sorting machines, and in particular to an adjustable magnetic ring testing sorting machine and a use method thereof. Background Art

[0002] With the rapid development of electronics, communications and other industries, people's demand for magnetic components is increasing. As an important part of magnetic components, the quality and performance of magnetic rings affect the overall performance of the product, and the demand for testing and sorting of magnetic rings is also increasing.

[0003] During the magnetic ring test and sorting process, the magnetic ring test and sorting machine will first sort the magnetic rings and pass them through the transmission and guide equipment one by one. However, the traditional magnetic ring test and sorting machine cannot monitor and adjust the sorted magnetic rings, resulting in the sorted magnetic rings being in a non-horizontal state. In particular, when the outer diameter and height of the magnetic rings are consistent, the sorting equipment cannot distinguish between horizontal and non-horizontal magnetic rings, causing the non-horizontal magnetic rings to be transmitted to the test position, affecting the efficiency of the test and sorting.

[0004] 1. Patent document CN113695269B discloses an automatic detection and sorting device for magnetic rings. The above patent realizes that the sorting and collecting device classifies and collects the magnetic rings according to the parameters detected by the detection device, but the above patent cannot realize the automatic adjustment function of the magnetic ring posture.

[0005] 2. Patent document CN106179981B discloses a sorting device for automatic detection of magnetic rings and its implementation method. The above patent realizes sequential arrangement and detection preparation, has a simple structure and good implementation effect, but the above patent cannot realize the detection function of the magnetic ring posture.

[0006] 3. Patent document CN113387179B discloses an automatic material sorting and feeding device for magnetic rings. The above patent realizes the work of automatically sorting out a single magnetic ring and straightening the external wire, but the above patent cannot realize the horizontal transmission function of magnetic rings of different specifications.

[0007] 4. Patent document CN112229305B discloses a detection device and method for use in the production and processing of magnetic rings. The above patent realizes the clamping and fixation of the magnetic ring and the simultaneous detection of the outer diameter and inner diameter length of the magnetic ring, but the above patent cannot realize the precise positioning function of the magnetic ring.

[0008] In summary, the above patent cannot realize the automatic adjustment function of the magnetic ring posture, the detection function of the magnetic ring posture, the horizontal transmission function of magnetic rings of different specifications, and the precise positioning function of the magnetic rings, resulting in the problem that magnetic rings with the same outer diameter and height may be in a non-horizontal state when sorting, the posture of the magnetic rings cannot be monitored in real time, the distance between the guide devices cannot be automatically adjusted, and the magnetic rings cannot be accurately moved to the test position; To this end, the present application proposes an adjustable magnetic ring testing and sorting machine and its use method that can realize the automatic adjustment function of the magnetic ring posture, the detection function of the magnetic ring posture, the horizontal transmission function of magnetic rings of different specifications, and the precise positioning function of the magnetic ring. Summary of the invention

[0009] The object of the present invention is to provide an adjustable magnetic ring testing and sorting machine and a method of using the same, so as to solve the technical problems raised in the above-mentioned background technology.

[0010] To achieve the above object, the present invention provides the following technical solution: an adjustable magnetic ring test sorting machine, comprising a base, an adjustment box and a horizontal feeding module, wherein the top of the outer wall of the base is fixedly connected with the adjustment box, and the horizontal feeding module is installed in the adjustment box, and the horizontal feeding module is used to adjust the moving posture of the magnetic ring; The horizontal feeding module comprises: a second motor, a third motor, a first rotating block, a fourth motor and a second rotating block; The outer wall of the adjustment box is symmetrically provided with a first hollow groove, the first hollow groove is movably mounted on the outer wall of the lifting plate, the lifting plate is provided with a second hollow groove, the second hollow groove is movably mounted on the outer wall of the moving block, the top of the outer wall of the moving block is fixedly connected with a first tooth plate, the side wall of the lifting plate is fixedly connected with a motor bracket, the top of the outer wall of the motor bracket is fixedly connected with a second motor, the side wall of the second motor is movably mounted with a second rotating shaft, the side wall of the second rotating shaft is fixedly connected with a first gear, the first gear is meshed with the first tooth plate, the moving block is fixedly connected with a third motor, the side wall of the third motor is movably mounted with a third rotating shaft, the side wall of the third rotating shaft is fixedly connected with a first rotating block, the side wall of the first rotating block is fixedly connected with a pressure sensor, the side wall of the pressure sensor is fixedly connected with a first rubber pad, the adjustment box is provided with a mounting groove, the bottom of the outer wall of the mounting groove is fixedly connected with a fourth motor, the top of the outer wall of the fourth motor is movably mounted with a fourth rotating shaft, the top of the outer wall of the fourth rotating shaft is fixedly connected with a second rotating block, and the outer wall of the second rotating block is movably provided with an adjustment box.

[0011] Preferably, a magnetic ring detection module is installed on the adjustment box, and the horizontal feeding module is connected to the magnetic ring detection module via Bluetooth, and the magnetic ring detection module is used to detect the size and posture of the magnetic ring; The magnetic ring detection module includes: high-definition camera, intelligent analyzer and central controller; An adjustment cavity is provided in the adjustment box, an intelligent analyzer is fixedly connected to the top of the outer wall of the adjustment box, a central controller is fixedly connected to the top of the outer wall of the intelligent analyzer, a high-definition camera is fixedly connected to the top of the outer wall of the adjustment cavity, the high-definition camera is connected to the intelligent analyzer via Bluetooth, the central controller is connected to the third motor and the fourth motor via Bluetooth, the pressure sensor is connected to the intelligent analyzer via Bluetooth, and the central controller is connected to the second motor via Bluetooth.

[0012] Preferably, the top of the outer wall of the base is symmetrically fixedly connected with a side plate, the side wall of the side plate is fixedly connected with a connecting block, a guide adjustment module is installed on the connecting block, the magnetic ring detection module is connected to the guide adjustment module via Bluetooth, and the guide adjustment module is used to adjust the distance between the guide devices; The guide adjustment module includes: a guide plate, a fifth motor, a moving plate, a first spring, a first electric push rod and a baffle; The bottom of the outer wall of the connecting block is fixedly connected to a first electric push rod, the first electric push rod is connected to a central controller via Bluetooth, the bottom of the outer wall of the first electric push rod is fixedly connected to a baffle, the top of the outer wall of the base is symmetrically fixedly connected to a conveyor belt, the baffle is above the conveyor belt, the top of the outer wall of the side plate is fixedly connected to a first mounting block, the side wall of the first mounting block is fixedly connected to a fifth motor, the fifth motor is connected to the central controller via Bluetooth, the side wall of the fifth motor is movably installed with a fifth rotating shaft, the top center of the outer wall of the connecting block is fixedly connected to a second mounting block, the outer wall of the fifth rotating shaft is movably fitted with a second mounting block, the outer wall of the fifth rotating shaft is symmetrically and movably fitted with a moving plate, the moving plate, the top of the outer wall of the connecting block is provided with a second groove, the second groove is movably fitted on the outer wall of the moving plate, the connecting block is provided with a first groove, the side wall of the moving plate is fixedly connected to a first spring, the side wall of the first spring is fixedly connected to a sliding block, the outer wall of the sliding block is movably fitted with a first groove, the bottom of the outer wall of the sliding block is symmetrically fixedly connected to a fixed plate, the bottom of the outer wall of the connecting block is provided with a third groove, the outer wall of the fixed plate is movably fitted with a third groove, and the side wall of the fixed plate is fixedly connected with a guide plate.

[0013] Preferably, an automatic positioning module is installed on the base, and the automatic positioning module is used to accurately transport the magnetic ring to the test position; The automatic positioning module includes: a rotating seat, a sixth motor, a seventh motor, a second electric push rod and a rotating rod; A fixed seat is fixedly connected to the top of the outer wall of the base, a sixth motor is fixedly installed in the fixed seat, a sixth rotating shaft is movably installed on the top of the outer wall of the sixth motor, the outer wall of the sixth rotating shaft is fixedly connected to the rotating seat, four positioning grooves are equidistantly provided on the rotating seat, four seventh motors are fixedly installed equidistantly on the rotating seat, a seventh rotating shaft is movably installed on the top of the outer wall of the seventh motor, a rotating rod is fixedly connected to the outer wall of the seventh rotating shaft, a second electric push rod is fixedly connected to the top of the outer wall of the rotating rod, a positioning column is fixedly connected to the bottom of the outer wall of the second electric push rod, a placement groove is provided on the rotating rod, the positioning column is in the placement groove, a first horizontal plate and a second horizontal plate are fixedly connected to the top of the outer wall of the base, a first slide is fixedly connected to the side wall of the first horizontal plate, and a second slide is fixedly connected to the side wall of the second horizontal plate, a first storage box and a second storage box are fixedly connected to the top of the side wall of the base, the first storage box is located below the first slide, and the second storage box is located below the second slide.

[0014] Preferably, a first motor is symmetrically fixedly connected to the top of the outer wall of the adjustment box, a first rotating shaft is movably installed at the bottom of the outer wall of the first motor, an adjustment box is movably mounted on the outer wall of the first rotating shaft, a lifting plate is movably mounted on the outer wall of the first rotating shaft, and the central controller is connected to the first motor via Bluetooth.

[0015] Preferably, a discharge bin is fixedly connected to the top of the outer wall of the base, a sorting disk is fixedly connected to the top of the outer wall of the base, a sorting plate is fixedly connected to the side wall of the sorting disk, an adjustment box is fixedly connected to the side wall of the sorting plate, a testing device is fixedly connected to the top of the outer wall of the base, and the central controller is connected to the testing device via Bluetooth.

[0016] Preferably, the rotating seat is provided with a first adjusting groove, the first adjusting groove is communicated with the positioning groove, an eighth motor is fixedly installed in the first adjusting groove, an eighth rotating shaft is movably installed on the side wall of the eighth motor, a second adjusting plate is movably mounted on the outer wall of the eighth rotating shaft, the side wall of the second adjusting plate is fixedly connected to the first adjusting plate, the side wall of the first adjusting plate is fixedly connected to the first clamping plate, the rotating seat is provided with a second adjusting groove, a ninth motor is fixedly installed in the second adjusting groove, a ninth rotating shaft is movably installed on the side wall of the ninth motor, an arc plate is fixedly connected to the side wall of the ninth rotating shaft, a second spring is fixedly installed in the second adjusting groove, a fourth adjusting plate is fixedly connected to the side wall of the second spring, the arc plate is in contact with the third adjusting plate, the side wall of the fourth adjusting plate is fixedly connected to the third adjusting plate, the side wall of the third adjusting plate is fixedly connected to the pushing plate, and the central controller is connected to the eighth motor and the ninth motor via Bluetooth.

[0017] Preferably, a rotating shaft is movably installed on the side wall of the second horizontal plate, a buffer plate is fixedly connected to the outer wall of the rotating shaft, a third spring is fixedly connected to the bottom of the outer wall of the second storage box, a bottom plate is fixedly connected to the top of the outer wall of the third spring, a second rubber pad is fixedly connected to the top of the outer wall of the bottom plate, and an arc groove is opened on the second slide.

[0018] Preferably, the method of use comprises the following steps: S1. The magnetic rings fall from the discharge bin into the sorting plate. After the sorting plate performs preliminary sorting on the magnetic rings, the magnetic rings enter the adjustment box one by one. The high-definition camera captures the image of the magnetic rings, and the intelligent analyzer analyzes the size and posture of the magnetic rings based on the image information; S2. The central controller determines that the magnetic ring is not placed horizontally according to the analysis result of the intelligent analyzer, and the central controller controls the fourth motor and the third motor to start and adjust the magnetic ring to be horizontal. S3. The magnetic rings are moved onto the conveyor belt one by one. The guide plates and baffles guide the magnetic rings. The magnetic rings are moved to the side of the rotating seat. The seventh motor drives the seventh rotating shaft. The seventh rotating shaft drives the rotating rod. The rotating rod drives the second electric push rod. The second electric push rod drives the positioning column. The positioning column moves into the magnetic ring. The rotating rod is moved again to move the magnetic ring into the positioning groove.

[0019] Preferably, the method of use further comprises the following steps: S21, the intelligent analyzer analyzes the size of the magnetic ring, and the central controller controls the first motor and the second motor to adjust the positions of the second rotating block, the pressure sensor and the first rubber pad; S31. The central controller controls the eighth motor and the ninth motor to adjust the positions of the first clamping plate and the pushing plate according to the magnetic ring size analysis result of the intelligent analyzer.

[0020] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention realizes the automatic adjustment function of the magnetic ring posture by installing a horizontal feeding module, solves the problem that the magnetic ring is in a non-horizontal state after sorting, improves the versatility and adaptability of the magnetic ring test sorting machine, and improves the detection efficiency; 2. The present invention realizes the detection function of the magnetic ring posture and the detection of the magnetic ring size by installing a magnetic ring detection module, solves the problem of not being able to monitor the magnetic ring posture after sorting in real time, and improves the detection efficiency and accuracy; 3. The present invention realizes the horizontal transmission function of magnetic rings of different specifications by installing a guide adjustment module, realizes the adjustment of the distance between the guide devices, solves the problem that the magnetic ring test and sorting machine cannot guide magnetic rings of different sizes, and improves the versatility of the magnetic ring test and sorting machine; 4. The present invention realizes the precise positioning function of the magnetic ring by installing an automatic positioning module, solves the problem of testing errors caused by inaccurate positioning of the magnetic ring, improves the accuracy and reliability of detection, and improves the production efficiency of the test sorting process. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a front view structural schematic diagram of the present invention; Figure 2 It is a partial structural schematic diagram of the horizontal feeding module of the present invention; Figure 3 It is a partial structural schematic diagram of the automatic positioning module of the present invention; Figure 4 The schematic diagram of the present invention is adjusted to the side view of the box structure; Figure 5 It is a partial structural schematic diagram of the guide adjustment module of the present invention; Figure 6 It is a schematic cross-sectional structural diagram of the rotating seat of the present invention; Figure 7 It is a schematic diagram of the structure of the second storage box and the second slide part of the present invention; Figure 8 It is a schematic diagram of the cross-sectional structure of the moving block of the present invention.

[0022] In the figure: 1, base; 2, adjustment box; 3, first hollow groove; 4, lifting plate; 5, first shaft; 6, first motor; 7, motor bracket; 8, second motor; 9, second shaft; 10, first gear; 11, first tooth plate; 12, moving block; 13, second hollow groove; 14, third motor; 15, third shaft; 16, pressure sensor; 17, first rubber pad; 18, first rotating block; 19, mounting groove; 20, fourth motor; 21, fourth shaft; 22, second rotating block; 23, adjustment cavity; 24, high-definition camera; 25, intelligent analyzer; 26, central controller; 27, conveyor belt; 28, side plate; 29, guide plate; 30, first mounting block; 31, second mounting block; 32, fifth motor; 33, fifth rotating shaft; 34, moving plate; 35, first spring; 36, sliding block; 37, first groove; 38, connecting block; 39, second groove; 40, third groove; 41, first electric push rod; 42, baffle; 43 , rotating seat; 44, fixed seat; 45, sixth motor; 46, sixth shaft; 47, seventh motor; 48, seventh shaft; 49, second electric push rod; 50, rotating rod; 51, positioning column; 52, placement slot; 53, testing equipment; 54, first clamping plate; 55, first adjustment plate; 56, first adjustment slot; 57, eighth motor; 58, eighth shaft; 59, second adjustment plate; 60, push plate; 61, third adjustment plate; 62, ninth motor; 63, ninth Rotating shaft; 64, arc plate; 65, second adjusting groove; 66, second spring; 67, fourth adjusting plate; 68, first storage box; 69, second storage box; 70, first transverse plate; 71, first slide; 72, second transverse plate; 73, second slide; 74, rotating shaft; 75, buffer plate; 76, second rubber pad; 77, bottom plate; 78, third spring; 79, discharging bin; 80, sorting plate; 81, sorting plate; 82, fixing plate; 83, arc groove; 84, positioning groove. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] Example 1, please refer to Figure 1 , Figure 2 , Figure 4 and Figure 8 , an adjustable magnetic ring test sorting machine, comprising a base 1, an adjustment box 2 and a horizontal feeding module, wherein the top of the outer wall of the base 1 is fixedly connected with the adjustment box 2, and the horizontal feeding module is installed in the adjustment box 2, and the horizontal feeding module is used to adjust the moving posture of the magnetic ring; The horizontal feeding module includes: a second motor 8, a third motor 14, a first rotating block 18, a fourth motor 20 and a second rotating block 22; The outer wall of the adjustment box 2 is symmetrically provided with a first hollow groove 3, the first hollow groove 3 is movably mounted on the outer wall of the lifting plate 4, the lifting plate 4 is provided with a second hollow groove 13, the second hollow groove 13 is movably mounted on the outer wall of the moving block 12, the top of the outer wall of the moving block 12 is fixedly connected with a first toothed plate 11, the side wall of the lifting plate 4 is fixedly connected with a motor bracket 7, the top of the outer wall of the motor bracket 7 is fixedly connected with a second motor 8, the side wall of the second motor 8 is movably mounted with a second rotating shaft 9, the side wall of the second rotating shaft 9 is fixedly connected with a first gear 10, the first gear 10 is meshed with the first toothed plate 11, the inner fixed portion of the moving block 12 A third motor 14 is fixedly connected, a third rotating shaft 15 is movably installed on the side wall of the third motor 14, a first rotating block 18 is fixedly connected to the side wall of the third rotating shaft 15, a pressure sensor 16 is fixedly connected to the side wall of the first rotating block 18, a first rubber pad 17 is fixedly connected to the side wall of the pressure sensor 16, a mounting groove 19 is opened in the adjustment box 2, a fourth motor 20 is fixedly connected to the bottom of the outer wall of the mounting groove 19, a fourth rotating shaft 21 is movably installed on the top of the outer wall of the fourth motor 20, a second rotating block 22 is fixedly connected to the top of the outer wall of the fourth rotating shaft 21, and the outer wall of the second rotating block 22 is movably sleeved with the adjustment box 2; Furthermore, after the magnetic rings are sorted, they enter the adjustment box 2 one by one. When the outer diameter and height of the magnetic rings are close, the posture of the magnetic rings entering the adjustment box 2 may not be in a horizontal state. It may be that the arc surface of the magnetic rings contacts the horizontal surface of the adjustment box 2. At this time, the fourth motor 20 in the mounting groove 19 is started, the fourth motor 20 drives the fourth rotating shaft 21 to rotate, the fourth rotating shaft 21 drives the second rotating block 22 to rotate, and the second rotating block 22 drives the magnetic rings to rotate, so that the arc surface of the magnetic rings is close to the first rubber pad 17, the second motor 8 is started, the second motor 8 drives the second rotating shaft 9, the second rotating shaft 9 drives the first gear 10, the first gear 10 drives the first tooth plate 11 meshing therewith to move, and the first gear The plate 11 drives the moving block 12 to move, so that the moving block 12 moves in the second hollow groove 13, and the moving block 12 drives the third motor 14, the third rotating shaft 15, the first rotating block 18, the pressure sensor 16 and the first rubber pad 17 to move, so that the first rubber pad 17 gradually approaches the magnetic ring. After the first rubber pad 17 contacts the magnetic ring, the first rubber pad 17 provides a buffering effect to avoid damaging the magnetic ring. The third motor 14 is started, and the third motor 14 drives the third rotating shaft 15 to rotate. The third rotating shaft 15 drives the first rotating block 18, the pressure sensor 16 and the first rubber pad 17 to rotate. The first rubber pad 17 drives the magnetic ring to rotate, and the magnetic ring in a non-horizontal state is rotated to a horizontal state.

[0027] Example 2, please refer to Figure 1 , Figure 2 and Figure 8, an adjustable magnetic ring test sorting machine, the adjustment box 2 is equipped with a magnetic ring detection module, the horizontal feeding module is connected to the magnetic ring detection module via Bluetooth, and the magnetic ring detection module is used to detect the size and posture of the magnetic ring; The magnetic ring detection module includes: a high-definition camera 24, an intelligent analyzer 25 and a central controller 26; An adjustment chamber 23 is provided in the adjustment box 2, an intelligent analyzer 25 is fixedly connected to the top of the outer wall of the adjustment box 2, a central controller 26 is fixedly connected to the top of the outer wall of the intelligent analyzer 25, a high-definition camera 24 is fixedly connected to the top of the outer wall of the adjustment chamber 23, the high-definition camera 24 is connected to the intelligent analyzer 25 via Bluetooth, the central controller 26 is connected to the third motor 14 and the fourth motor 20 via Bluetooth, the pressure sensor 16 is connected to the intelligent analyzer 25 via Bluetooth, and the central controller 26 is connected to the second motor 8 via Bluetooth; Furthermore, after the magnetic ring enters the adjustment box 2, the high-definition camera 24 captures the image of the magnetic ring in the adjustment cavity 23 in real time, and the high-definition camera 24 transmits the image data to the intelligent analyzer 25. The intelligent analyzer 25 analyzes whether the magnetic ring is in a horizontal state based on the image data, and analyzes the size of the magnetic ring at the same time. The intelligent analyzer 25 transmits the analysis result to the central controller 26. When the central controller 26 determines that the magnetic ring is in a non-horizontal state, the central controller 26 controls the second motor 8, the third motor 14 and the fourth motor 20 to start, thereby adjusting the posture of the magnetic ring and adjusting the magnetic ring to a horizontal state, thereby facilitating subsequent transmission and testing. When adjusting the posture of the magnetic ring, the intelligent analyzer 25 analyzes the data transmitted by the pressure sensor 16 to determine the strength of clamping the magnetic ring. When the detected pressure reaches the threshold, the intelligent analyzer 25 transmits a signal to the central controller 26, and the central controller 26 stops the operation of the second motor 8 after receiving the signal.

[0028] Example 3, please refer to Figure 1 and Figure 5 , an adjustable magnetic ring test sorting machine, the top of the outer wall of the base 1 is symmetrically fixedly connected with a side plate 28, the side wall of the side plate 28 is fixedly connected with a connecting block 38, a guide adjustment module is installed on the connecting block 38, the magnetic ring detection module is connected to the guide adjustment module via Bluetooth, and the guide adjustment module is used to adjust the distance between the guide devices; The guide adjustment module includes: a guide plate 29, a fifth motor 32, a moving plate 34, a first spring 35, a first electric push rod 41 and a baffle 42; The bottom of the outer wall of the connecting block 38 is fixedly connected to a first electric push rod 41, which is connected to the central controller 26 via Bluetooth, and the bottom of the outer wall of the first electric push rod 41 is fixedly connected to a baffle 42. The top of the outer wall of the base 1 is symmetrically fixedly connected to a conveyor belt 27, and the baffle 42 is above the conveyor belt 27. The top of the outer wall of the side plate 28 is fixedly connected to a first mounting block 30, and the side wall of the first mounting block 30 is fixedly connected to a fifth motor 32, and the fifth motor 32 is connected to the central controller 26 via Bluetooth. The side wall of the fifth motor 32 is movably installed with a fifth rotating shaft 33, and the center of the top of the outer wall of the connecting block 38 is fixedly connected to a second mounting block 31, and the outer wall of the fifth rotating shaft 33 is movably covered with the first mounting block 31. The second mounting block 31, the outer wall of the fifth rotating shaft 33 is symmetrically and movably sleeved with a moving plate 34, the moving plate 34, the outer wall top of the connecting block 38 is provided with a second groove 39, the second groove 39 is movably sleeved on the outer wall of the moving plate 34, the connecting block 38 is provided with a first groove 37, the side wall of the moving plate 34 is fixedly connected with a first spring 35, the side wall of the first spring 35 is fixedly connected with a sliding block 36, the outer wall of the sliding block 36 is movably sleeved with the first groove 37, the outer wall of the sliding block 36 is symmetrically and fixedly connected with a fixed plate 82, the outer wall bottom of the connecting block 38 is provided with a third groove 40, the outer wall of the fixed plate 82 is movably sleeved with the third groove 40, and the side wall of the fixed plate 82 is fixedly connected with a guide plate 29; Further, the central controller 26 controls the first electric push rod 41 to start according to the size analysis result of the magnetic ring, and the first electric push rod 41 drives the baffle 42 to move, and adjusts the distance between the baffle 42 and the conveyor belt 27. The central controller 26 controls the fifth motor 32 to start according to the size analysis result of the magnetic ring, and the fifth motor 32 drives the fifth shaft 33 to rotate, and the fifth shaft 33 drives the moving plate 34 to move, and the moving plate 34 moves within the range of the second groove 39, so that the moving plate 34 gradually approaches or moves away, and the moving plate 34 drives the first spring 35 and the sliding block 36 to move. , so that the first spring 35 and the sliding block 36 move within the range of the first groove 37, the sliding block 36 drives the fixed plate 82 to move, so that the fixed plate 82 moves within the range of the third groove 40, and the fixed plate 82 drives the guide plate 29 to move, so that the two guide plates 29 gradually approach or move away, and the distance between the baffle 42 and the conveyor belt 27 is adjusted to be slightly higher than the height of the magnetic ring, and the distance between the two guide plates 29 is adjusted to be slightly larger than the outer diameter of the magnetic ring, so as to avoid the misalignment or rolling of the magnetic ring when the magnetic ring moves on the conveyor belt 27, thereby accurately moving the magnetic ring to the specified position.

[0029] Example 4, please refer to Figure 1 , Figure 3 and Figure 6 , an adjustable magnetic ring test sorting machine, wherein an automatic positioning module is installed on the base 1, and the automatic positioning module is used to accurately transport the magnetic ring to the test position; The automatic positioning module includes: a rotating seat 43, a sixth motor 45, a seventh motor 47, a second electric push rod 49 and a rotating rod 50; A fixing seat 44 is fixedly connected to the top of the outer wall of the base 1, a sixth motor 45 is fixedly installed in the fixing seat 44, a sixth rotating shaft 46 is movably installed on the top of the outer wall of the sixth motor 45, a rotating seat 43 is fixedly connected to the outer wall of the sixth rotating shaft 46, four positioning grooves 84 are equidistantly provided on the rotating seat 43, four seventh motors 47 are equidistantly fixedly installed on the rotating seat 43, a seventh rotating shaft 48 is movably installed on the top of the outer wall of the seventh motor 47, a rotating rod 50 is fixedly connected to the outer wall of the seventh rotating shaft 48, and a second electric push rod 49 is fixedly connected to the top of the outer wall of the rotating rod 50. A positioning column 51 is fixedly connected to the bottom of the outer wall of the second electric push rod 49, a placement groove 52 is opened on the rotating rod 50, and the positioning column 51 is located in the placement groove 52. A first transverse plate 70 and a second transverse plate 72 are fixedly connected to the top of the outer wall of the base 1. A first slide 71 is fixedly connected to the side wall of the first transverse plate 70, and a second slide 73 is fixedly connected to the side wall of the second transverse plate 72. A first storage box 68 and a second storage box 69 are fixedly connected to the top of the side wall of the base 1. The first storage box 68 is located below the first slide 71, and the second storage box 69 is located below the second slide 73. Further, when the magnetic ring moves to the side of the fixed seat 44 and the rotating seat 43, the seventh motor 47 is started, the seventh motor 47 drives the seventh rotating shaft 48 to rotate forward, the seventh rotating shaft 48 drives the rotating rod 50 to rotate, the rotating rod 50 drives the second electric push rod 49 and the positioning column 51, so that the placement groove 52 of the rotating rod 50 moves to the center of the magnetic ring, the second electric push rod 49 is started, the second electric push rod 49 drives the positioning column 51 to move downward, so that the positioning column 51 moves out of the placement groove 52, the positioning column 51 moves into the magnetic ring, the seventh motor 47 drives the seventh rotating shaft 48 to rotate in the opposite direction, and the seventh rotating shaft 48 drives the rotating rod 50 to rotate. 0. The second electric push rod 49 and the positioning column 51, the positioning column 51 drives the magnetic ring to accurately move the magnetic ring into the positioning groove 84 of the rotating seat 43, the second electric push rod 49 and the seventh motor 47 are started again, the positioning column 51 and the rotating rod 50 are moved to the initial position, the sixth motor 45 on the fixed seat 44 is started, the sixth motor 45 drives the sixth rotating shaft 46 to rotate, the sixth rotating shaft 46 drives the rotating seat 43 to rotate, thereby moving the magnetic ring to the test position, after the test, the qualified magnetic ring enters the second storage box 69 through the second slide 73, and the unqualified magnetic ring enters the first storage box 68 through the first slide 71.

[0030] Example 5, please refer to Figure 2 , Figure 4 and Figure 8, an adjustable magnetic ring test sorting machine, wherein the top of the outer wall of the adjustment box 2 is symmetrically fixedly connected with a first motor 6, the bottom of the outer wall of the first motor 6 is movably mounted with a first rotating shaft 5, the outer wall of the first rotating shaft 5 is movably covered with the adjustment box 2, the outer wall of the first rotating shaft 5 is movably covered with a lifting plate 4, and the central controller 26 is connected to the first motor 6 via Bluetooth; Further, after the magnetic ring enters the adjustment box 2, the central controller 26 controls the first motor 6 to start according to the size analysis result of the magnetic ring, and the first motor 6 drives the first rotating shaft 5 to rotate, and the first rotating shaft 5 drives the lifting plate 4 to move, so that the lifting plate 4 moves in the vertical direction, and the lifting plate 4 is adjusted to a suitable position. When adjusting the posture of the magnetic ring, it is avoided that the height of the magnetic ring is too high and the position of the lifting plate 4 is too low, causing the magnetic ring to hit the adjustment box 2 when rotating; it is avoided that the height of the magnetic ring is too low and the position of the lifting plate 4 is too high, causing the magnetic ring to fall when rotating.

[0031] Example 6, please refer to Figure 1 and Figure 6 , an adjustable magnetic ring test sorting machine, the rotating seat 43 is provided with a first adjustment slot 56, the first adjustment slot 56 is communicated with the positioning slot 84, an eighth motor 57 is fixedly installed in the first adjustment slot 56, an eighth rotating shaft 58 is movably installed on the side wall of the eighth motor 57, a second adjustment plate 59 is movably sleeved on the outer wall of the eighth rotating shaft 58, a first adjustment plate 55 is fixedly connected to the side wall of the second adjustment plate 59, a first clamping plate 54 is fixedly connected to the side wall of the first adjustment plate 55, the rotating seat 43 is provided with a second adjustment slot 65, the second adjustment slot 65 is fixedly installed in the second adjustment slot 65 A ninth motor 62 is fixedly installed, a ninth rotating shaft 63 is movably installed on the side wall of the ninth motor 62, an arc plate 64 is fixedly connected to the side wall of the ninth rotating shaft 63, a second spring 66 is fixedly installed in the second adjustment slot 65, a fourth adjustment plate 67 is fixedly connected to the side wall of the second spring 66, the arc plate 64 contacts the third adjustment plate 61, the third adjustment plate 61 is fixedly connected to the side wall of the fourth adjustment plate 67, a push plate 60 is fixedly connected to the side wall of the third adjustment plate 61, and the central controller 26 is connected to the eighth motor 57 and the ninth motor 62 via Bluetooth; Further, the central controller 26 controls the eighth motor 57 according to the size analysis result of the magnetic ring, and the eighth motor 57 in the first adjustment slot 56 drives the eighth shaft 58 to rotate, and the eighth shaft 58 drives the second adjustment plate 59 to move, and the second adjustment plate 59 drives the first adjustment plate 55 to move, and the first adjustment plate 55 drives the first clamping plate 54 to move, so that the two first clamping plates 54 gradually approach or move away, and the distance between the two first clamping plates 54 is adjusted to be slightly larger than the outer diameter of the magnetic ring, so as to ensure that the magnetic ring is stably clamped in the first clamping plate 54, and the longer end of the arc plate 64 contacts the fourth adjustment plate 67 , the fourth adjustment plate 67 compresses the second spring 66. After the magnetic ring detection is completed, the central controller 26 controls the ninth motor 62 to start, the ninth motor 62 drives the ninth shaft 63 to rotate, and the ninth shaft 63 drives the arc plate 64 to rotate, so that the shorter end of the arc plate 64 contacts the fourth adjustment plate 67, and the second spring 66 restores its original shape. The second spring 66 drives the fourth adjustment plate 67, and the fourth adjustment plate 67 drives the third adjustment plate 61. The third adjustment plate 61 drives the push plate 60 to move, so that the push plate 60 drives the magnetic ring, thereby moving the magnetic ring out of the positioning groove 84, so that the magnetic ring falls into the storage position.

[0032] Example 7, please refer to Figure 1 and Figure 7 The second horizontal plate 72 has a rotating shaft 74 movably mounted on its side wall, a buffer plate 75 is fixedly connected to the outer wall of the rotating shaft 74, a third spring 78 is fixedly connected to the bottom of the outer wall of the second storage box 69, a bottom plate 77 is fixedly connected to the top of the outer wall of the third spring 78, a second rubber pad 76 is fixedly connected to the top of the outer wall of the bottom plate 77, and an arc groove 83 is opened on the second slideway 73; Furthermore, when the qualified magnetic ring passes through the second slide 73 and enters the second storage box 69, the second cross plate 72 ensures that the magnetic ring falls accurately into the second storage box 69. The arc groove 83 on the second slide 73 can slow down the movement speed of the magnetic ring. The buffer plate 75 arranged between the second cross plates 72 further slows down the movement speed of the magnetic ring and provides a buffering effect for the magnetic ring to avoid damage to the magnetic ring due to excessive speed. When the magnetic ring falls into the second storage box 69, the second rubber pad 76 and the third spring 78 provide a buffering effect to avoid damage to the magnetic ring.

[0033] Working principle: the staff pours the magnetic rings to be tested into the discharge bin 79, and the magnetic rings fall into the sorting plate 80 from the discharge bin 79. After the sorting plate 81 performs preliminary sorting on the magnetic rings, the magnetic rings enter the adjustment box 2 one by one, and the high-definition camera 24 captures the image of the magnetic ring. The intelligent analyzer 25 analyzes the image information to determine the posture and size of the magnetic ring. When the central controller 26 determines that the magnetic ring is in a non-horizontal state, the central controller 26 controls the first motor 6, the second motor 8, the third motor 14 and the fourth motor 20 to start and adjust the posture of the magnetic ring. The central controller 26 controls the fifth motor 32 and the first electric push rod 41 to start according to the size analysis result of the magnetic ring, so as to adjust the distance between the baffle plate 42 and the conveyor belt 27 and the distance between the two guide plates 29, and the horizontal magnetic ring adjustment box 2 moves one by one onto the conveyor belt 27, and the guide plate 29 and the baffle plate 42 guide the magnetic ring; When the magnetic ring approaches the rotating seat 43, the seventh motor 47 and the second electric push rod 49 are started to move the magnetic ring from the conveyor belt 27 to the positioning groove 84, and the sixth motor 45 drives the rotating seat 43 to rotate through the sixth rotating shaft 46 to move the magnetic ring to the bottom of the testing equipment 53. The testing equipment 53 tests the magnetic ring and transmits the test results to the central controller 26. The central controller 26 moves the tested magnetic ring to a predetermined position based on the test results. The central controller 26 controls the ninth motor 62 to start, pushes the qualified magnetic ring into the second storage box 69, and pushes the unqualified magnetic ring into the second storage box 69.

[0034] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. An adjustable magnetic ring test sorting machine, characterized in that: It comprises a base (1), an adjustment box (2) and a horizontal feeding module, wherein the top of the outer wall of the base (1) is fixedly connected to the adjustment box (2), and the adjustment box (2) is installed with the horizontal feeding module, and the horizontal feeding module is used to adjust the moving posture of the magnetic ring; The horizontal feeding module comprises: a second motor (8), a third motor (14), a first rotating block (18), a fourth motor (20) and a second rotating block (22); The outer wall of the adjustment box (2) is symmetrically provided with a first hollow groove (3), the first hollow groove (3) is movably mounted on the outer wall of the lifting plate (4), the lifting plate (4) is provided with a second hollow groove (13), the second hollow groove (13) is movably mounted on the outer wall of the moving block (12), the top of the outer wall of the moving block (12) is fixedly connected with a first tooth plate (11), the side wall of the lifting plate (4) is fixedly connected with a motor bracket (7), the top of the outer wall of the motor bracket (7) is fixedly connected with a second motor (8), the side wall of the second motor (8) is movably provided with a second rotating shaft (9), the side wall of the second rotating shaft (9) is fixedly connected with a first gear (10), the first gear (10) is meshed with the first tooth plate (11), the moving block (12) A third motor (14) is fixedly connected inside, a third rotating shaft (15) is movably mounted on the side wall of the third motor (14), a first rotating block (18) is fixedly connected to the side wall of the third rotating shaft (15), a pressure sensor (16) is fixedly connected to the side wall of the first rotating block (18), a first rubber pad (17) is fixedly connected to the side wall of the pressure sensor (16), a mounting groove (19) is provided inside the adjustment box (2), a fourth motor (20) is fixedly connected to the bottom of the outer wall of the mounting groove (19), a fourth rotating shaft (21) is movably mounted on the top of the outer wall of the fourth motor (20), a second rotating block (22) is fixedly connected to the top of the outer wall of the fourth rotating shaft (21), and the adjustment box (2) is movably sleeved on the outer wall of the second rotating block (22).

2. The adjustable magnetic ring test and sorting machine according to claim 1, characterized in that: The adjustment box (2) is equipped with a magnetic ring detection module, and the horizontal feeding module is connected to the magnetic ring detection module via Bluetooth, and the magnetic ring detection module is used to detect the size and posture of the magnetic ring; The magnetic ring detection module includes: a high-definition camera (24), an intelligent analyzer (25) and a central controller (26); An adjustment chamber (23) is provided in the adjustment box (2); an intelligent analyzer (25) is fixedly connected to the top of the outer wall of the adjustment box (2); a central controller (26) is fixedly connected to the top of the outer wall of the intelligent analyzer (25); a high-definition camera (24) is fixedly connected to the top of the outer wall of the adjustment chamber (23); the high-definition camera (24) is connected to the intelligent analyzer (25) via Bluetooth; the central controller (26) is connected to a third motor (14) and a fourth motor (20) via Bluetooth; the pressure sensor (16) is connected to the intelligent analyzer (25) via Bluetooth; and the central controller (26) is connected to a second motor (8) via Bluetooth.

3. The adjustable magnetic ring test and sorting machine according to claim 1, characterized in that: The top of the outer wall of the base (1) is symmetrically fixedly connected to a side plate (28), the side wall of the side plate (28) is fixedly connected to a connecting block (38), a guide adjustment module is installed on the connecting block (38), the magnetic ring detection module is connected to the guide adjustment module via Bluetooth, and the guide adjustment module is used to adjust the distance between the guide devices; The guide adjustment module comprises: a guide plate (29), a fifth motor (32), a moving plate (34), a first spring (35), a first electric push rod (41) and a baffle (42); The bottom of the outer wall of the connecting block (38) is fixedly connected to a first electric push rod (41), the first electric push rod (41) is connected to a central controller (26) via Bluetooth, the bottom of the outer wall of the first electric push rod (41) is fixedly connected to a baffle (42), the top of the outer wall of the base (1) is symmetrically fixedly connected to a conveyor belt (27), the baffle (42) is located above the conveyor belt (27), the top of the outer wall of the side plate (28) is fixedly connected to a first mounting block (30), the side wall of the first mounting block (30) is fixedly connected to a fifth motor (32), the fifth motor (32) is connected to the central controller (26) via Bluetooth, the side wall of the fifth motor (32) is movably mounted with a fifth rotating shaft (33), the center of the top of the outer wall of the connecting block (38) is fixedly connected to a second mounting block (31), the outer wall of the fifth rotating shaft (33) is movably mounted with a second mounting block The outer wall of the fifth rotating shaft (33) is symmetrically and movably mounted with a moving plate (34), the outer wall of the moving plate (34), and the connecting block (38) are provided with a second groove (39) at the top, the second groove (39) is movably mounted on the outer wall of the moving plate (34), a first groove (37) is provided in the connecting block (38), a first spring (35) is fixedly connected to the side wall of the moving plate (34), a sliding block (36) is fixedly connected to the side wall of the first spring (35), an outer wall of the sliding block (36) is movably mounted with the first groove (37), a fixed plate (82) is symmetrically and movably mounted on the bottom of the outer wall of the sliding block (36), a third groove (40) is provided at the bottom of the outer wall of the connecting block (38), an outer wall of the fixed plate (82) is movably mounted with the third groove (40), and a guide plate (29) is fixedly connected to the side wall of the fixed plate (82).

4. The adjustable magnetic ring test and sorting machine according to claim 1, characterized in that: An automatic positioning module is installed on the base (1), and the automatic positioning module is used to accurately transport the magnetic ring to the test position; The automatic positioning module comprises: a rotating seat (43), a sixth motor (45), a seventh motor (47), a second electric push rod (49) and a rotating rod (50); The top of the outer wall of the base (1) is fixedly connected to a fixed seat (44), a sixth motor (45) is fixedly installed in the fixed seat (44), a sixth rotating shaft (46) is movably installed on the top of the outer wall of the sixth motor (45), the outer wall of the sixth rotating shaft (46) is fixedly connected to a rotating seat (43), four positioning grooves (84) are equidistantly provided on the rotating seat (43), four seventh motors (47) are equidistantly fixedly installed on the rotating seat (43), a seventh rotating shaft (48) is movably installed on the top of the outer wall of the seventh motor (47), a rotating rod (50) is fixedly connected to the outer wall of the seventh rotating shaft (48), a second electric push rod (49) is fixedly connected to the top of the outer wall of the rotating rod (50), and the second A positioning column (51) is fixedly connected to the bottom of the outer wall of the electric push rod (49); a placement groove (52) is opened on the rotating rod (50); the positioning column (51) is located in the placement groove (52); a first horizontal plate (70) and a second horizontal plate (72) are fixedly connected to the top of the outer wall of the base (1); a first slideway (71) is fixedly connected to the side wall of the first horizontal plate (70); a second slideway (73) is fixedly connected to the side wall of the second horizontal plate (72); a first storage box (68) and a second storage box (69) are fixedly connected to the top of the side wall of the base (1); the first storage box (68) is located below the first slideway (71); and the second storage box (69) is located below the second slideway (73).

5. The adjustable magnetic ring test and sorting machine according to claim 1, characterized in that: The top of the outer wall of the adjustment box (2) is symmetrically fixedly connected to a first motor (6); the bottom of the outer wall of the first motor (6) is movably mounted with a first rotating shaft (5); the outer wall of the first rotating shaft (5) is movably fitted with the adjustment box (2); the outer wall of the first rotating shaft (5) is movably fitted with a lifting plate (4); and the central controller (26) is connected to the first motor (6) via Bluetooth.

6. The adjustable magnetic ring test and sorting machine according to claim 1, characterized in that: The top of the outer wall of the base (1) is fixedly connected to a discharge bin (79), the top of the outer wall of the base (1) is fixedly connected to a sorting disk (80), the side wall of the sorting disk (80) is fixedly connected to a sorting plate (81), the side wall of the sorting plate (81) is fixedly connected to an adjustment box (2), the top of the outer wall of the base (1) is fixedly connected to a testing device (53), and the central controller (26) is connected to the testing device (53) via Bluetooth.

7. The adjustable magnetic ring test and sorting machine according to claim 4, characterized in that: The rotating seat (43) is provided with a first adjustment groove (56), the first adjustment groove (56) is communicated with the positioning groove (84), an eighth motor (57) is fixedly installed in the first adjustment groove (56), an eighth rotating shaft (58) is movably installed on the side wall of the eighth motor (57), a second adjustment plate (59) is movably sleeved on the outer wall of the eighth rotating shaft (58), the side wall of the second adjustment plate (59) is fixedly connected to the first adjustment plate (55), the side wall of the first adjustment plate (55) is fixedly connected to the first clamping plate (54), the rotating seat (43) is provided with a second adjustment groove (65), and a ninth motor is fixedly installed in the second adjustment groove (65). (62), a ninth motor (62) is movably mounted with a ninth rotating shaft (63) on its side wall, a curved plate (64) is fixedly connected to the side wall of the ninth rotating shaft (63), a second spring (66) is fixedly mounted in the second adjustment groove (65), a fourth adjustment plate (67) is fixedly connected to the side wall of the second spring (66), the curved plate (64) is in contact with the third adjustment plate (61), a third adjustment plate (61) is fixedly connected to the side wall of the fourth adjustment plate (67), a push plate (60) is fixedly connected to the side wall of the third adjustment plate (61), and the central controller (26) is connected to the eighth motor (57) and the ninth motor (62) via Bluetooth.

8. The adjustable magnetic ring test and sorting machine according to claim 4, characterized in that: A rotating shaft (74) is movably mounted on the side wall of the second horizontal plate (72); a buffer plate (75) is fixedly connected to the outer wall of the rotating shaft (74); a third spring (78) is fixedly connected to the bottom of the outer wall of the second storage box (69); a bottom plate (77) is fixedly connected to the top of the outer wall of the third spring (78); a second rubber pad (76) is fixedly connected to the top of the outer wall of the bottom plate (77); and an arc groove (83) is provided on the second slideway (73).

9. A method for using an adjustable magnetic ring test and sorting machine, applicable to the adjustable magnetic ring test and sorting machine according to any one of claims 1 to 8, characterized in that: The method of use comprises the following steps: S1, the magnetic rings fall from the discharge bin (79) into the sorting plate (80), and after the sorting plate (81) performs preliminary sorting on the magnetic rings, the magnetic rings enter the adjustment box (2) one by one, and the high-definition camera (24) captures the image of the magnetic rings, and the intelligent analyzer (25) analyzes the size and posture of the magnetic rings according to the image information; S2, the central controller (26) determines that the magnetic ring is not placed horizontally according to the analysis result of the intelligent analyzer (25), and the central controller (26) controls the fourth motor (20) and the third motor (14) to start and adjust the magnetic ring to be horizontal; S3, the magnetic rings are moved one by one onto the conveyor belt (27), the guide plate (29) and the baffle plate (42) guide the magnetic rings, the magnetic rings are moved to the side of the rotating seat (43), the seventh motor (47) drives the seventh rotating shaft (48), the seventh rotating shaft (48) drives the rotating rod (50), the rotating rod (50) drives the second electric push rod (49), the second electric push rod (49) drives the positioning column (51), the positioning column (51) moves into the magnetic ring, and the rotating rod (50) is moved again to move the magnetic ring into the positioning groove (84).

10. The method for using the adjustable magnetic ring test and sorting machine according to claim 9, characterized in that: The method of use also includes the following steps: S21, the intelligent analyzer (25) analyzes the size of the magnetic ring, and the central controller (26) controls the first motor (6) and the second motor (8) to adjust the positions of the second rotating block (22), the pressure sensor (16) and the first rubber pad (17); S31, the central controller (26) controls the eighth motor (57) and the ninth motor (62) to adjust the positions of the first clamping plate (54) and the pushing plate (60) according to the magnetic ring size analysis result of the intelligent analyzer (25).

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