Magnetic ring inductor clamping and rotating mechanism

Abstract

The utility model discloses a magnetic ring inductor clamping and rotating mechanism which comprises a pair of symmetrically-arranged rotating power modules, each power module comprises a chain, an arc guide rail and a guide rail sliding block fixedly connected with the chain, and the guide rail sliding blocks are connected with the arc guide rails in a sliding mode. The guide rail sliding block is provided with a notch blocking assembly used for abutting against one side of the magnetic ring, the guide rail sliding block is further provided with a clamping rotating assembly used for clamping the magnetic ring to be machined, and the notch blocking assembly is adjacently arranged on one side of the clamping rotating assembly. According to the utility model, the gap blocking assembly is arranged, so that the blocking sheet extending out of the gap can abut against the magnetic ring in the winding process of the magnetic ring, and therefore, a gap, namely a gap, is reserved in the finally processed magnetic ring; in addition, the clamping rotating assembly is arranged to control the two-claw finger air cylinder to turn over, and the magnetic ring winding machining efficiency is improved; and the motor and the chain are adopted to convey power, so that the situation of winding deviation caused by inaccurate rotation precision of the magnetic ring is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the related technical field of magnetic ring winding processing equipment especially relates to a kind of magnetic ring inductance clamping rotating mechanism. BACKGROUND

[0002] Magnetic ring inductance is generally wound on magnetic ring during manufacturing, and some magnetic ring inductance considers subsequent welding, or adjusting inductance value, increasing the sensitivity of inductor and preventing core saturation. Therefore, a certain gap needs to be reserved at the end of magnetic ring winding, and the metal wire is not wound on the magnetic ring.

[0003] One kind of magnetic ring winding mechanism, document number CN219696251U, annular rack is arranged below rotary base, and annular slide rail is arranged on the inner side of annular rack coaxially; Rotary motor is further arranged on rotary base, and the output shaft of rotary motor is engaged with annular rack and can drive rotary base to rotate along annular rack; Pulley and guide wheel are further arranged on rotary base, and pulley can slide in annular slide rail; Annular slide groove is arranged on annular rack, and guide wheel can slide in annular slide groove.

[0004] In the above-mentioned technology, the driving element for driving the magnetic ring chuck to rotate is a motor matched with an annular rack to control the movement of the magnetic ring chuck. In multiple operations, the transmission link may slip or collapse, which may cause the magnetic ring inductance to rotate unsensitively or to rotate out of position, causing the winding position to deviate. Moreover, the above-mentioned magnetic ring chuck does not have a rotating function, and the last step of magnetic ring winding requires the magnetic ring to be flipped for the final winding process. Therefore, the above-mentioned mechanism needs an additional manual or automatic jaw to clamp the magnetic ring for flipping when facing the last magnetic ring flipping step, which reduces the production efficiency. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of magnetic ring inductance clamping rotating mechanism to overcome the deficiencies in the prior art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A kind of magnetic ring inductance clamping rotating mechanism, including a pair of symmetrical arrangement of rotary power module, power module includes chain, circular arc guide rail and guide rail sliding block fixedly connected with chain, and guide rail sliding block is slidably connected with circular arc guide rail;Guide rail sliding block is equipped with the notch blocking component for abutting with one side of magnetic ring, and guide rail sliding block is further equipped with the clamping rotating assembly for clamping the magnetic ring to be processed, and notch blocking component is adjacently arranged on one side of clamping rotating assembly.

[0008] Further, the gap blocking assembly comprises a support frame, a guide block and a push-pull cylinder are fixedly arranged on the support frame, a moving block is slidably arranged on the guide block, one side of the top of the moving block is rotatably connected with the piston rod of the push-pull cylinder, a pair of guide pulleys are arranged on one side of the bottom of the moving block, the guide block is provided with a track groove, the pair of guide pulleys are slidably arranged in the track groove, one end of the track groove extends towards the direction close to the clamping and rotating assembly, and a gap blocking piece for abutting against the magnetic ring is fixedly arranged at the end of the moving block.

[0009] Further, the push-pull cylinder is arranged above the guide block, the piston rod of the push-pull cylinder is provided with a rotating shaft, and the piston rod is rotatably connected with the top of the guide block through the rotating shaft.

[0010] Further, the base plate is fixedly provided with a guide rail fixing ring, a limiting guide groove is formed on the outer side of the guide rail fixing ring, and the rollers arranged on the chain are buckled on the limiting guide groove and can freely slide; the power module further comprises a first motor and a driven tension sprocket rotatably connected with the base plate, and the first motor serves as a driving member to control the movement of the chain; the output shaft of the first motor is fixedly provided with a driving sprocket, and the driving sprocket and the driven tension sprocket are engaged.

[0011] Further, the base plate is fixedly provided with a guide rail fixing ring, and an arc guide rail is fixedly arranged on the guide rail fixing ring; the guide rail sliding block is provided with a plurality of buckle guide wheels arranged in a shape simulating the arc guide rail; the cross section of the arc guide rail is in a I-shaped structure, and the plurality of buckle guide wheels are buckled in the middle recesses on both sides of the arc guide rail.

[0012] Further, the chain is arranged below the guide rail sliding block, the bottom of the guide rail sliding block is fixedly provided with a transmission bearing seat, the transmission bearing seat is rotatably connected with a rotating transmission shaft, and the rotating transmission shaft is fixedly connected with the chain.

[0013] Further, the clamping and rotating assembly comprises a two-fingered hand cylinder, a clamping and overturning bearing seat is fixedly arranged on the guide rail sliding block, the two-fingered hand cylinder is rotatably arranged on the clamping and overturning bearing seat, the clamping and overturning bearing seat is provided with an overturning driving assembly, and the overturning driving assembly controls the rotation of the two-fingered hand cylinder relative to the clamping and overturning bearing seat.

[0014] Further, the cylinder body of the two-fingered hand cylinder is fixedly provided with an overturning shaft, the overturning shaft is provided with a bearing and an overturning gear, the two-fingered hand cylinder is rotatably connected with the clamping and overturning bearing seat through the bearing, and a pair of clamping jigs are arranged on the output end of the two-fingered hand cylinder.

[0015] Further, the overturning driving assembly comprises an overturning cylinder and an overturning rack, and the overturning rack is engaged with the overturning gear.

[0016] Further elaborated, including the substrate, the substrate is provided with a rotating sensor for identifying the position of the guide rail slider, the guide rail slider side wall is fixedly provided with a rotating induction sheet for the rotating sensor identification.

[0017] Compared with the prior art, the utility model has the advantages that:

[0018] The utility model discloses set up the gap blocking component, can be in the magnetic ring winding process and extend the gap blocking piece abuts to the magnetic ring, and therefore the magnetic ring that last processing comes out will have the gap that is the clearance, in addition, the utility model discloses set up the clamping rotation subassembly, in order to control the two claw finger air cylinders of clamping the magnetic ring and turn over, improve the winding processing efficiency of magnetic ring, the utility model discloses the two claw finger air cylinders of clamping the magnetic ring are controlled orderly rotation by motor and chain power transmission, avoid the rotation precision of magnetic ring not accurate, the winding deviation situation of happening. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0020] Figure 2 It is the structure schematic diagram of the gap blocking component of the utility model;

[0021] Figure 3 It is the structure schematic diagram of the clamping rotation subassembly of the utility model neglects the sealing plate;

[0022] Figure 4 It is the schematic diagram of the gap blocking component and the clamping rotation subassembly of the utility model neglects a part;

[0023] Figure 5 It is the structure schematic diagram of the gap blocking component of the utility model neglects the guide block;

[0024] Figure 6 It is the structure schematic diagram of the clamping rotation subassembly of the utility model neglects the sealing plate from another perspective.

[0025] BRIEF DESCRIPTION OF DRAWINGS

[0026] 1, substrate;2, guide rail fixed ring;3, limit guide groove;4, first motor;5, driving sprocket;6, driven tension sprocket;7, chain;8, roller;9, circular arc guide rail;10, guide rail slider;11, buckle guide wheel;12, transmission bearing seat;13, rotary transmission shaft;14, clamping turnover bearing seat;15, two claw finger air cylinders;16, clamping fixture;17, turnover shaft;18, bearing;19, turnover gear;20, turnover cylinder;21, turnover rack;22, support frame;23, guide block;24, push-pull air cylinder;25, moving block;26, guide pulley;27, track groove;28, gap blocking piece;29, rotating sensor;30, rotating induction sheet. DETAILED DESCRIPTION

[0027] In order to make the above objectives, features and advantages of the present application more apparent, specific embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. However, it will be apparent to one skilled in the art that the present application can be practiced without the specific details given below. In other instances, well-known methods have not been described in detail in order to not unnecessarily obscure the present application.

[0028] It is to be understood that where an element is referred to as being "on" another element, it can be directly on the other element or intervening elements can also be present. Where an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements can also be present. Where an element is referred to as being "a" or "at least one of" something, it can be understood that there can be one or more of the elements. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0030] The present application will now be described in detail with reference to a few embodiments thereof as illustrated in the accompanying drawings.

[0031] As shown in Figures 1-4 In the present embodiment, a magnetic ring inductance clamping rotating mechanism is provided, which aims to solve the problems of poor rotation sensitivity, winding position deviation and the need for additional manual or automatic clamping jaws for turning in the magnetic ring winding process in the prior art.

[0032] A pair of symmetrically arranged rotary power modules, each rotary power module comprising a base plate 1, a guide rail fixing ring 2, a limiting guide groove 3, a first motor 4, a driving sprocket 5, a driven tension sprocket 6, a chain 7, a roller 8, a circular arc guide rail 9, a guide rail slider 10, a buckle guide wheel 11, a transmission bearing seat 12, a rotary transmission shaft 13, a clamping and overturning bearing seat 14, a two-claw finger air cylinder 15, a clamping jig 16, an overturning shaft 17, a bearing 18, an overturning gear 19, an overturning cylinder 20, an overturning rack 21, a support frame 22, a guide block 23, a push-pull air cylinder 24, a moving block 25, a guide pulley 26, a track groove 27, a notch baffle 28, a rotary inductor 29 and a rotary inductor sheet 30. These components work together to ensure high-precision rotation, notch control and overturning of the magnetic ring during the winding process.

[0033] The base plate 1 is fixedly provided with the guide rail fixing ring 2, and the outer side of the guide rail fixing ring 2 is provided with the limiting guide groove 3. The first motor 4 is fixedly arranged on the base plate 1, and the output shaft thereof is fixedly provided with the driving sprocket 5. The driven tension sprocket 6 is rotatably connected to the base plate 1, and the driving sprocket 5 and the driven tension sprocket 6 are engaged through the chain 7. The chain 7 is provided with the roller 8, which is buckled on the limiting guide groove 3 and can freely slide in the limiting guide groove 3. When the first motor 4 is started, the driving sprocket 5 drives the chain 7 to move, and the movement of the chain 7 ensures the stable movement of the entire chain 7 through the sliding of the roller 8 in the limiting guide groove 3. The movement of the chain 7 further drives the guide rail slider 10 fixedly connected to the chain 7 to slide along the circular arc guide rail 9.

[0034] The circular arc guide rail 9 is fixedly arranged on the guide rail fixing ring 2 and has an I-shaped structure in cross section. The guide rail slider 10 is provided with a plurality of buckle guide wheels 11, which are respectively located in the middle recesses on both sides of the circular arc guide rail 9, to ensure stable sliding and no deviation of the guide rail slider 10 on the circular arc guide rail 9. The bottom of the guide rail slider 10 is fixedly provided with the transmission bearing seat 12, the transmission bearing seat 12 is rotatably connected with the rotary transmission shaft 13, and the rotary transmission shaft 13 is fixedly connected with the chain 7. When the chain 7 moves, the rotary transmission shaft 13 rotates to drive the guide rail slider 10 to slide along the circular arc guide rail 9. Through this structural design, the guide rail slider 10 can maintain high-precision positioning and rotation during movement, avoiding the winding position deviation problem caused by the sliding teeth or collapsed teeth in the prior art.

[0035] The guide rail slider 10 is fixedly provided with a clamping and overturning bearing seat 14, and a two-fingered clamping cylinder 15 is rotatably arranged on the clamping and overturning bearing seat 14. The cylinder body of the two-fingered clamping cylinder 15 is fixedly provided with an overturning shaft 17, and the overturning shaft 17 is sleeved with a bearing 18 and an overturning gear 19. The two-fingered clamping cylinder 15 is rotatably connected with the clamping and overturning bearing seat 14 through the bearing 18, and a pair of clamping jigs 16 are arranged on the output end of the two-fingered clamping cylinder 15. The clamping and overturning bearing seat 14 is provided with an overturning driving assembly, which comprises an overturning cylinder 20 and an overturning rack 21, and the overturning rack 21 is engaged with the overturning gear 19. When the magnetic ring needs to be overturned, the overturning cylinder 20 is started to drive the overturning rack 21 to move along the track, and the overturning rack 21 drives the two-fingered clamping cylinder 15 to rotate relative to the clamping and overturning bearing seat 14 through the engagement with the overturning gear 19, so that the magnetic ring is overturned. This design not only simplifies the overturning steps and improves the production efficiency, but also ensures the high precision and stability of the magnetic ring overturning.

[0036] The notch blocking assembly comprises a support frame 22, and the support frame 22 is fixedly provided with a guide block 23 and a push-pull cylinder 24. A moving block 25 is slidably arranged on the guide block 23, and one side of the top of the moving block 25 is rotatably connected with the piston rod of the push-pull cylinder 24. One side of the bottom of the moving block 25 is provided with a pair of guide pulleys 26, and the guide pulleys 26 are slidably arranged in a track groove 27 of the guide block 23. One end of the track groove 27 extends towards the clamping and rotating assembly, and the end of the moving block 23 is fixedly provided with a notch blocking piece 28 for abutting against the magnetic ring. When the magnetic ring needs to be protected, the notch blocking piece 28 will be obliquely pushed out to abut against the magnetic ring due to the track groove 27. The push-pull cylinder 24 is arranged above the guide block 23, and the piston rod of the push-pull cylinder 24 is provided with a rotating shaft, and the piston rod is rotatably connected with the top of the guide block 23 through the rotating shaft. When the position of the notch of the magnetic ring needs to be controlled, the push-pull cylinder 24 is started to drive the moving block 25 to slide along the track groove 27, and finally the notch blocking piece 28 is abutted against the magnetic ring to ensure that the magnetic ring has a predetermined notch during the winding process. This automatic notch control design does not require manual intervention, and improves the production efficiency and winding precision.

[0037] A rotating inductor 29 is arranged on the substrate 1, and a rotating induction piece 30 is fixedly arranged on the side wall of the guide rail slider 10. The rotating inductor 29 is used to identify the position of the guide rail slider 10, and through the cooperation of the rotating induction piece 30 and the rotating inductor 29, the movement state of the guide rail slider 10 can be monitored in real time, so that the accurate rotation and positioning of the magnetic ring are ensured. This design not only improves the operation precision of the mechanism, but also enhances the reliability and stability of the system.

[0038] In the specific implementation process, the working process of the utility model is as follows:

[0039] S1, preparation: first, the magnetic ring to be processed is placed in the clamping fixture 16, ensuring that the center of the magnetic ring is aligned with the center of the circular arc guide rail 9. The first motor 4 and the turnover cylinder 20 on the base plate 1 are in standby state, and the rotating inductor 29 is initialized, ready for position detection.

[0040] S2, start the first motor 4: the first motor 4 starts, and through the meshing of the driving sprocket 5 and the driven tension sprocket 6, drives the chain 7 to move along the limiting guide groove 3 of the guide rail fixing ring 2. The movement of the chain 7 drives the guide rail slider 10 fixedly connected with the chain 7 to slide along the circular arc guide rail 9.

[0041] S3, magnetic ring rotation: when the guide rail slider 10 slides along the circular arc guide rail 9, the magnetic ring clamped by the two-fingered cylinder 15 rotates with it, and the winding is carried out. Because the guide rail slider 10 and the circular arc guide rail 9 are connected through the sliding connection of multiple buckle guide wheels 11, the stability and high precision of the magnetic ring in the rotating process are ensured. At this time, the rotating inductor 29 detects the position of the rotating inductor 30 to know that the magnetic ring winding has been completed half, and will send an electric signal, the first motor 4 controls the guide rail slider 10 to reset and controls the external clamping device to clamp the magnetic ring alternately, the two-fingered cylinder 15 clamps the other half of the winding that has been completed and then carries out the winding action again.

[0042] S4, gap control: when the magnetic ring winding is carried out to half, the push-pull cylinder 24 starts, pushes the moving block 25 to slide along the track groove 27 of the guide block 23. A pair of guide pulleys 26 at the bottom of the moving block 25 slide in the track groove 27, ensuring the stable movement of the moving block 25. When the moving block 25 slides to the end of the track groove 27, the gap stopper 28 abuts to one side of the magnetic ring, ensuring that the magnetic ring has a predetermined gap in the winding process. This automatic gap control design avoids manual intervention, improves production efficiency and winding accuracy.

[0043] S5, magnetic ring turnover: when the magnetic ring winding needs to be completed, the turnover cylinder 20 starts, pushing the turnover rack 21 to move along its track. The turnover rack 21 drives the two-fingered cylinder 15 to rotate relative to the clamping turnover bearing seat 14 through the meshing with the turnover gear 19, so as to realize the turnover of the magnetic ring. Through this design, the turnover action of the magnetic ring is accurate and stable, ensuring the continuity and high precision of the winding process.

[0044] S6, winding completion: after the magnetic ring is rotated and turned over, the winding is completed. At this time, the first motor 4 and the turnover cylinder 20 stop working, the two-fingered cylinder 15 releases the magnetic ring, and the magnetic ring is moved out of the clamping fixture 16, preparing for the processing of the next magnetic ring.

[0045] In order to further illustrate the structure and function of the utility model, the following will be described in detail in combination with specific examples.

[0046] In the embodiment, the first motor 4 is a stepper motor, and the output shaft of the stepper motor is fixedly connected with the driving sprocket 5 through a shaft coupling. The driving sprocket 5 and the driven sprocket 6 both have 20 teeth, the chain 7 is a standard roller chain, and the diameter of the roller 8 is 8 mm, which is matched with the width and depth of the limiting guide groove 3 to ensure that the roller 8 can freely slide in the limiting guide groove 3.

[0047] In the embodiment, the bottom of the base plate 1 is provided with seven buckle guide wheels 11, each of which is matched with the middle recess on the two sides of the arc guide rail 9 to ensure that the guide rail slider 10 can slide stably and without deviation on the arc guide rail 9. The transmission bearing seat 12 is fixedly arranged on the bottom of the guide rail slider 10, the rotating transmission shaft 13 is rotatably connected with the transmission bearing seat 12 through a bearing, the diameter of the rotating transmission shaft 13 is 10 mm, and the rotating transmission shaft 13 is fixedly connected with the chain 7 to ensure that the guide rail slider 10 can rotate stably.

[0048] In the embodiment, the clamping and overturning bearing seat 14 is fixedly arranged on the guide rail slider 10, and the cylinder body of the two-claw finger air cylinder 15 is rotatably connected with the clamping and overturning bearing seat 14 through the overturning shaft 17. The diameter of the overturning shaft 17 is 12 mm, the overturning shaft 17 is sleeved with the bearing 18 and the overturning gear 19, and the overturning gear 19 has 24 teeth. The output end of the two-claw finger air cylinder 15 is provided with a pair of clamping jigs 16, the clamping surface of the clamping jig 16 is made of anti-skid material to ensure that the magnetic ring can be stably clamped during the machining process. The cylinder body of the overturning air cylinder 20 is fixedly arranged on the base plate 1, the piston rod of the overturning air cylinder 20 is connected with the overturning rack 21 through a rotating shaft, the number of teeth of the overturning rack 21 is matched with the number of teeth of the overturning gear 19 to ensure that the overturning action of the two-claw finger air cylinder 15 is accurate and stable.

[0049] In the embodiment, the cylinder body of the push-pull air cylinder 24 is fixedly arranged above the guide block 23, and the piston rod of the push-pull air cylinder 24 is rotatably connected with one side of the top of the moving block 25 through a rotating shaft. The bottom of the moving block 25 is provided with a pair of guide pulleys 26, the diameter of the guide pulley 26 is 10 mm, and the guide pulley 26 is matched with the width and depth of the track groove 27 to ensure that the moving block 25 can slide stably in the track groove 27. The end of the guide block 23 is fixedly provided with a notched baffle 28, and the notched baffle 28 can accurately abut against one side of the magnetic ring to control the notched position of the magnetic ring.

[0050] In the embodiment, the rotating inductor 29 is an optical sensor, which is installed on the base plate 1 and opposite to the side wall of the guide rail slider 10. The rotating inductor 29 is made of metal material and is fixedly arranged on the side wall of the guide rail slider 10 to ensure that the rotating inductor 29 can accurately identify the position of the guide rail slider 10 to identify whether the magnetic ring is rotated in place.

[0051] Any combination of the technical features in the above-described embodiments can be made, and for the sake of brevity, not all possible combinations are described above, however, as long as the combination of the technical features does not exist contradictory, it should be considered that it is within the scope of the description, for those skilled in the art, without departing from the concept of the present application, can make a number of variations and improvements, which are all within the scope of the present application. Therefore, the protection scope of the present application should be subject to the appended claims.

Claims

1. A magnetic ring inductance clamping rotary mechanism, characterized by: The application relates to a rotary power module, which comprises a pair of symmetrically arranged rotary power modules, a chain, an arc guide rail and a guide rail slider fixedly connected with the chain, the guide rail slider being slidably connected with the arc guide rail; a notch blocking assembly for abutting against one side of a magnetic ring is arranged on the guide rail slider; a clamping and rotating assembly for clamping the magnetic ring to be processed is also arranged on the guide rail slider; and the notch blocking assembly is arranged adjacent to one side of the clamping and rotating assembly.

2. A magnetic ring inductance clamping rotary mechanism as claimed in claim 1, characterized in that: The notch blocking assembly comprises a supporting frame, a guide block and a push-pull air cylinder fixedly arranged on the supporting frame, a moving block slidably arranged on the guide block, the top side of the moving block being rotatably connected with the piston rod of the push-pull air cylinder, a pair of guide pulleys arranged on the bottom side of the moving block, a track groove arranged on the guide block, the pair of guide pulleys being slidably arranged in the track groove, and a notch blocking piece arranged on the end of the moving block and used for abutting against the magnetic ring.

3. A magnetic ring inductive chucking rotary mechanism as claimed in claim 2, characterized in that: The push-pull air cylinder is arranged above the guide block, the piston rod of the push-pull air cylinder is provided with a rotating shaft, and the piston rod is rotatably connected with the top of the guide block through the rotating shaft.

4. A magnetic ring inductor chucking rotation mechanism according to claim 1, characterized in that: The application further relates to a chain transmission device, which comprises a base plate, a guide rail fixing ring fixedly arranged on the base plate, a limiting guide groove formed in the outer side of the guide rail fixing ring, rollers arranged on the chain and freely slidably buckled on the limiting guide groove, a first motor, a driven tension sprocket rotatably connected with the base plate, and a chain as a driven element.

5. A magnetic ring inductor chucking rotation mechanism as claimed in claim 1, characterized in that: The application further relates to a chain transmission device, which comprises a base plate, a guide rail fixing ring fixedly arranged on the base plate, an arc guide rail fixedly arranged on the guide rail fixing ring, a guide rail slider provided with a plurality of buckle guide wheels arranged in the shape of the arc guide rail, and a cross-section of the arc guide rail being in the shape of an I-shaped structure.

6. A magnetic ring inductor chucking rotation mechanism as claimed in claim 1, characterized in that: The chain is arranged below the guide rail slider, a transmission bearing seat is fixedly arranged on the bottom of the guide rail slider, a rotating transmission shaft is rotatably connected with the transmission bearing seat, and the rotating transmission shaft is fixedly connected with the chain.

7. A magnetic ring inductor chucking rotation mechanism as claimed in claim 1, characterized in that: The clamping and rotating assembly comprises a two-fingered air cylinder, a clamping and overturning bearing seat fixedly arranged on the guide rail slider, the two-fingered air cylinder being rotatably arranged on the clamping and overturning bearing seat, an overturning driving assembly arranged on the clamping and overturning bearing seat, and the overturning driving assembly controlling the rotation of the two-fingered air cylinder relative to the clamping and overturning bearing seat.

8. A magnetic ring inductor clamper and rotation mechanism as claimed in claim 7, characterized in that: The cylinder body of the two-fingered air cylinder is fixedly connected with an overturning shaft, the overturning shaft is provided with a bearing and an overturning gear, the two-fingered air cylinder is rotatably connected with the clamping and overturning bearing seat through the bearing, and a pair of clamping jigs are arranged on the output end of the two-fingered air cylinder.

9. A magnetic ring inductor clamper and rotation mechanism as claimed in claim 7, characterized in that: The overturning driving assembly comprises an overturning air cylinder and an overturning rack.

10. A magnetic ring inductor chucking rotation mechanism as claimed in claim 1, characterized in that: The application further relates to a chain transmission device, which comprises a base plate, a rotating inductor arranged on the base plate and used for identifying the position of the guide rail slider, and a rotating inductor sheet fixedly arranged on the side wall of the guide rail slider and used for being identified by the rotating inductor.

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