Nanocrystalline magnetic core processing and winding device

Abstract

The utility model discloses a nanocrystalline magnetic core processing and winding device which comprises a lower base, a winding mechanism and a rotating mechanism. A first supporting frame is arranged in the middle of the upper end face of the lower base, first supporting shafts are rotationally connected between the left inner wall face and the right inner wall face of the first supporting frame at equal intervals in the circumferential direction, second supporting frames are symmetrically arranged on the left side and the right side of the upper end face of the lower base front and back, and supporting wheels are rotationally connected between the opposite inner side faces of the second supporting frames corresponding to the left and right positions. Guide shafts are symmetrically arranged on the left and right sides of the upper end face of the lower base. The winding mechanism is arranged between the upper end of the first supporting frame and the outer side faces of the four supporting wheels; the rotating mechanism is arranged on the outer side surfaces of the four guide shafts; according to the nanocrystalline magnetic core machining and winding device, the nanocrystalline magnetic core is regularly and orderly wound on the outer surface of the nanocrystalline magnetic core through self-centering elastic rolling clamping in cooperation with the planetary gear set, and the problem of deformation of a winding coil is effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of nanocrystalline magnetic cores, in particular to a nanocrystalline magnetic core processing and winding device. Background Art

[0002] Nanocrystalline cores have extremely high magnetic permeability, high saturation magnetic induction intensity, low coercivity, and low loss. They are suitable for EMC filter common mode inductors, high-frequency transformers, frequency converters, current transformers, and other occasions. They are also widely used in new energy fields such as solar inverters and wind power generation. Nanocrystalline cores have extremely high magnetic permeability and wide frequency characteristics. They still have high magnetic permeability up to 30MHz high frequency. They are very suitable for EMC filters and common mode inductors to suppress common mode noise. Compared with traditional soft magnetic materials, such as ferrite cores, nanocrystalline cores have obvious advantages, such as high inductance, good filtering effect, small size, and few copper wire turns.

[0003] The existing nanocrystalline magnetic core processing and winding device generally uses a motor to drive the notched open loop to rotate on the outer side of the nanocrystalline magnetic core. At the same time, the motor drives the nanocrystalline magnetic core to rotate to achieve the winding of the nanocrystalline magnetic core. There are some problems. During the winding process, the existing nanocrystalline magnetic core processing and winding device has inconsistent side thickness of the nanocrystalline magnetic core due to the coil wound on the outer side of the nanocrystalline magnetic core, which easily causes deformation of the winding coil. For this reason, we propose a nanocrystalline magnetic core processing and winding device. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide a nanocrystalline magnetic core processing winding device, which can effectively solve the problems in the background technology through self-centering elastic rolling clamping.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a nanocrystalline magnetic core processing and winding device, comprising a lower base, a winding mechanism and a rotating mechanism;

[0006] Lower base: A first support frame is arranged in the middle of its upper end surface, a first support shaft is rotatably connected between the left and right inner wall surfaces of the first support frame, a second support frame is symmetrically arranged front and back on the left and right sides of the upper end surface of the lower base, support wheels are rotatably connected between the opposite inner side surfaces of the second support frames corresponding to the left and right positions, and guide shafts are symmetrically arranged front and back on the left and right sides of the upper end surface of the lower base;

[0007] Winding mechanism: it is arranged between the upper end of the first support frame and the outer side surfaces of the four support wheels;

[0008] Rotating mechanism: It is arranged on the outer side surfaces of the four guide shafts;

[0009] Among them: it also includes a nanocrystalline magnetic core, which is rotatably connected between the middle part of the winding mechanism and the lower end of the rotating mechanism. The nanocrystalline magnetic core processing and winding device, through self-centering elastic rolling clamping, cooperates with the planetary gear set to realize the regular and orderly winding of the nanocrystalline magnetic core on the outer surface of the nanocrystalline magnetic core, which effectively solves the problem of deformation of the winding coil.

[0010] Furthermore, it also includes a single-chip microcomputer, which is arranged on the right front side of the lower base. The input end of the single-chip microcomputer is electrically connected to an external power supply to regulate the normal operation of various electrical appliances.

[0011] Furthermore, the winding mechanism includes a half gear, a connecting plate, a pinion, a mounting frame, a retaining frame, an inner gear ring, a connecting ring, a nitrogen spring, a support, a roller and a second supporting shaft, the inner gear ring is symmetrically arranged between the outer side surfaces of each guide shaft, the outer side surfaces of the upper and lower adjacent ends of the two inner gear rings are installed with connecting rings by bolts, and pinions evenly distributed on the circumference are arranged between the inner side surfaces of the inner gear rings, a mounting frame is rotatably connected between the upper pinion and the inner side surface of the front pinion, and a mounting frame is also rotatably connected between the lower pinion and the inner side surface of the rear pinion, the outer side surfaces of the adjacent ends of the two mounting frames are installed with retaining frames by nuts, the two inner gear rings are respectively meshed with adjacent pinions, and the four pinions are meshed with each other. Half gears are symmetrically arranged between the outer side surfaces of the wheels, the two half gears are respectively meshed and connected with adjacent small gears, the left and right side surfaces of the two half gears are respectively slidably connected with the left and right adjacent support wheels, the two half gears are fixedly installed by bolts and connecting plates, the relative inner side surfaces of the two half gears are symmetrically fixedly connected with nitrogen springs, the telescopic end surfaces of the four nitrogen springs are fixedly connected with support one, rollers are rotatably connected between the inner side surfaces of two upper and lower adjacent supports, the outer side surfaces of the two rollers are respectively slidably connected with the adjacent end surfaces of the nanocrystalline magnetic core, the lower side between the relative inner side surfaces of the two half gears is symmetrically rotatably connected with a second support shaft, and the two outer side second support shafts are slidably connected with the outer side surface of the nanocrystalline magnetic core.

[0012] Furthermore, the winding mechanism also includes a support 2, a first motor and a transmission shaft 1. The support 2 is symmetrically arranged on the front upper end surface of the first support frame, and the transmission shaft 1 is rotatably connected between the relative inner side surfaces of the two supports 2. The first motor is arranged on the right side surface of the support 2 on the right side, and the output shaft end surface of the first motor is fixedly connected to the right end surface of the transmission shaft 1. The input end of the first motor is electrically connected to the output end of the single-chip microcomputer.

[0013] Furthermore, the rotating mechanism includes a fixed frame, a sleeve, a sliding column, a limit platform and a spring. The fixed frames are symmetrically arranged between the outer side surfaces of the four guide shafts, the middle parts of the upper end surfaces of the two fixed frames are fixedly connected with sleeves, the inner side surfaces of the two sleeves are slidably connected with sliding columns, the upper end surfaces of the two sliding columns are installed with limit platforms by bolts, and springs are respectively arranged between the lower end surface of the limit platform and the upper end surfaces of the two sleeves, and the two springs are respectively fixedly sleeved on the outer side surfaces of adjacent sliding columns.

[0014] Furthermore, the rotating mechanism also includes a support three, a transmission shaft two and a second motor. The support three is symmetrically arranged in the middle of the lower end surface of the limit platform front and back, and the transmission shaft two is rotatably connected between the relative inner side surfaces of the two supports three. The second motor is arranged on the front end surface of the support three on the front side, and the output shaft end surface of the second motor is fixedly connected to the front end surface of the transmission shaft two, and the input end of the second motor is electrically connected to the output end of the single-chip microcomputer.

[0015] Furthermore, it also includes a wire rack, which is rotatably connected to the left end surface of the mounting frame on the upper pinion.

[0016] Compared with the prior art, the beneficial effects of the utility model are: the nanocrystalline magnetic core processing and winding device has the following advantages:

[0017] The staff installs the nanocrystalline magnetic core to be wound on the middle part of the two half gears through connecting plates and bolts. The nitrogen spring compression realizes the front and rear rotation clamping of the nanocrystalline magnetic core through the roller, and the two second support shafts realize V-shaped rotation support for the nanocrystalline magnetic core. Then the staff installs and sleeves the pinion, mounting frame and retaining frame on the outer side of the half gear. Then the staff assembles the two inner gear rings through external bolts and connecting rings, and sleeves the inner gear ring on the outer side of the pinion. After the assembly is completed, the staff places the inner gear ring on the first support shaft. Under the action of the spring, the transmission shaft 2 cooperates with the two second support shafts to realize the outer side rotation support of the nanocrystalline magnetic core. After the installation is completed, the staff fixes one end of the coil to be wound on the wire rack, and controls the first motor and the second motor to start through the single-chip microcomputer. The first motor runs and the first motor starts. The output shaft of the machine rotates to drive the inner gear ring to rotate, and at the same time, the lower half gear is fixed by the upper and lower rotation support of the support wheel. Under the restriction of the half gear, the small gear rotates and rotates along the central axis of the inner gear ring. The rotation of the small gear drives the wire frame to rotate around the nanocrystalline magnetic core. At the same time, the second motor is running, and the output shaft of the second motor rotates to drive the nanocrystalline magnetic core to rotate, thereby realizing the winding of the nanocrystalline magnetic core. During the winding process, as the coil is wound, the side thickness of the nanocrystalline magnetic core is thickened, and the nanocrystalline magnetic core is always firmly clamped under the elastic clamping of the nitrogen spring. After the winding is completed, the staff can disassemble each part in sequence according to the installation steps. The nanocrystalline magnetic core processing and winding device, through self-centering elastic rolling clamping, cooperates with the planetary gear set to realize the regular and orderly winding of the nanocrystalline magnetic core on the outer surface of the nanocrystalline magnetic core, which effectively solves the problem of deformation of the winding coil. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the rotating mechanism of the utility model;

[0020] Figure 3 It is a schematic diagram of the exploded structure of the front side of the parts of the winding mechanism of the utility model;

[0021] Figure 4 It is a schematic diagram of the exploded structure of the rear side of the parts of the winding mechanism of the utility model.

[0022] In the figure: 1 lower base, 2 first support frame, 3 first support shaft, 4 single chip computer, 5 second support frame, 6 support wheel, 7 guide shaft, 8 winding mechanism, 801 half gear, 802 connecting piece, 803 small gear, 804 mounting frame, 805 retaining frame, 806 internal gear ring, 807 connecting ring, 808 nitrogen spring, 809 support one, 810 roller, 811 second support shaft, 812 support two, 813 first motor, 814 transmission shaft one, 9 rotating mechanism, 91 fixed frame, 92 sleeve, 93 sliding column, 94 limit table, 95 spring, 96 support three, 97 transmission shaft two, 98 second motor, 10 nanocrystalline core, 11 wire frame. DETAILED DESCRIPTION

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

[0024] See also Figure 1-4 , This embodiment provides a technical solution: a nanocrystalline magnetic core processing and winding device, including a lower base 1, a winding mechanism 8 and a rotating mechanism 9;

[0025] Lower base 1: a first support frame 2 is arranged in the middle of its upper end surface, a first support shaft 3 is rotatably connected between the left and right inner wall surfaces of the first support frame 2, second support frames 5 are symmetrically arranged on the left and right sides of the upper end surface of the lower base 1, and support wheels 6 are rotatably connected between the opposite inner side surfaces of the second support frames 5 corresponding to the left and right positions, and guide shafts 7 are symmetrically arranged on the left and right sides of the upper end surface of the lower base 1, and also include a single-chip microcomputer 4, which is arranged on the right front side of the lower base 1, and the input end of the single-chip microcomputer 4 is electrically connected to an external power supply;

[0026] Winding mechanism 8: It is arranged between the upper end of the first support frame 2 and the outer side surfaces of the four support wheels 6. The winding mechanism 8 includes a half gear 801, a connecting piece 802, a small gear 803, a mounting frame 804, a retaining frame 805, an inner gear ring 806, a connecting ring 807, a nitrogen spring 808, a support 809, a roller 810 and a second supporting shaft 811. The inner gear ring 806 is symmetrically arranged between the outer side surfaces of each guide shaft 7. The outer side surfaces of the upper and lower adjacent ends of the two inner gear rings 806 are both installed with connecting rings 807 by bolts. Small gears 803 evenly distributed on the circumference are arranged between the inner side surfaces of the inner gear rings 806. The upper small gear 803 and the inner side surface of the front small gear 803 are rotatably connected with the mounting. The mounting frame 804 is also rotatably connected between the pinion 803 at the lower side and the inner side surface of the pinion 803 at the rear side. The outer side surfaces of the adjacent ends of the two mounting frames 804 are both mounted with retaining frames 805 through nuts. The two inner gear rings 806 are respectively meshed with the adjacent pinion 803. Half gears 801 are symmetrically arranged between the outer side surfaces of the four pinion gears 803. The two half gears 801 are respectively meshed with the adjacent pinion gears 803. The left and right sides of the two half gears 801 are respectively slidably connected with the left and right adjacent support wheels 6. The two half gears 801 are fixedly installed by bolts and connecting sheets 802. The relative inner side surfaces of the two half gears 801 are both symmetrically fixedly connected with nitrogen springs 808 up and down. The four nitrogen The telescopic end faces of the gas spring 808 are fixedly connected to a support 809, and a roller 810 is rotatably connected between the inner sides of the two upper and lower adjacent supports 809, and the outer sides of the two rollers 810 are respectively slidably connected to the adjacent end faces of the nanocrystalline magnetic core 10, and the lower side between the relative inner sides of the two half gears 801 is symmetrically rotatably connected to a second support shaft 811, and the outer sides of the two second support shafts 811 are slidably connected to the outer side of the nanocrystalline magnetic core 10. The winding mechanism 8 also includes a support 812, a first motor 813 and a transmission shaft 814. The support 812 is symmetrically arranged on the upper end face of the front side of the first support frame 2, and the transmission shaft 814 is rotatably connected between the relative inner sides of the two supports 812. 14, the first motor 813 is arranged on the right side of the support 2 812 on the right side, the output shaft end face of the first motor 813 is fixedly connected to the right end face of the transmission shaft 1 814, the input end of the first motor 813 is electrically connected to the output end of the single chip computer 4, and also includes a wire frame 11, the wire frame 11 is rotatably connected to the left end face of the mounting frame 804 on the upper pinion 803, the first motor 813 is running, the output shaft of the first motor 813 rotates to drive the inner gear ring 806 to rotate, and at the same time, the lower half gear 801 is fixed by the upper and lower rotation support of the support wheel 6, the pinion 803 rotates and rotates along the central axis of the inner gear ring 806 under the restriction of the half gear 801, and the pinion 803 rotates to drive the wire frame 11 to rotate around the nanocrystalline magnetic core 10;

[0027] Rotating mechanism 9: It is arranged on the outer side of the four guide shafts 7. The rotating mechanism 9 includes a fixing frame 91, a sleeve 92, a sliding column 93, a limiting platform 94 and a spring 95. The fixing frames 91 are respectively arranged symmetrically between the outer side surfaces of the four guide shafts 7. The middle part of the upper end surface of the two fixing frames 91 is fixedly connected with a sleeve 92. The inner side surfaces of the two sleeves 92 are slidably connected with a sliding column 93. The upper end surfaces of the two sliding columns 93 are installed with the limiting platform 94 by bolts. The lower end surface of the limiting platform 94 and the upper end surfaces of the two sleeves 92 are respectively provided with springs 95. The two springs 95 are respectively fixedly sleeved on the outer sides of the adjacent sliding columns 93. On the side, the rotating mechanism 9 also includes a support three 96, a transmission shaft two 97 and a second motor 98. The support three 96 is symmetrically arranged in the middle of the lower end surface of the limit platform 94. The transmission shaft two 97 is rotatably connected between the opposite inner sides of the two supports three 96. The second motor 98 is arranged on the front end surface of the support three 96 on the front side. The output shaft end surface of the second motor 98 is fixedly connected to the front end surface of the transmission shaft two 97. The input end of the second motor 98 is electrically connected to the output end of the single-chip computer 4. At the same time, the second motor 98 is running, and the output shaft of the second motor 98 rotates to drive the nanocrystalline magnetic core 10 to rotate, thereby realizing the winding of the nanocrystalline magnetic core 10.

[0028] Among them: it also includes a nanocrystalline magnetic core 10, which is rotatably connected between the middle part of the winding mechanism 8 and the lower end of the rotating mechanism 9. The nanocrystalline magnetic core processing and winding device, through self-centering elastic rolling clamping, cooperates with the planetary gear set to realize the regular and orderly winding of the nanocrystalline magnetic core on the outer surface of the nanocrystalline magnetic core, which effectively solves the problem of deformation of the winding coil.

[0029] The working principle of the nanocrystalline magnetic core processing and winding device provided by the utility model is as follows: the staff installs the nanocrystalline magnetic core 10 to be wound in the middle of the two half gears 801 through the connecting piece 802 and the bolt, the nitrogen spring 808 is compressed through the roller 810 to realize the front and rear rotation clamping of the nanocrystalline magnetic core 10, and the two second support shafts 811 realize the V-shaped rotation support of the nanocrystalline magnetic core 10, and then the staff installs and sleeves the pinion 803, the mounting frame 804 and the retaining frame 805 on the half gear 801. The staff then assembles the two inner gear rings 806 through external bolts and a connecting ring 807, and sleeves the inner gear ring 806 on the outer side of the pinion 803. After the assembly is completed, the staff places the inner gear ring 806 on the first support shaft 3. Under the action of the spring 95, the transmission shaft 97 cooperates with the two second support shafts 811 to realize the outer rotation support of the nanocrystalline magnetic core 10. After the installation is completed, the staff fixes one end of the coil to be wound on the lead frame 11, and controls the first support shaft 811 through the single chip microcomputer 4. The first motor 813 and the second motor 98 are started, the first motor 813 is running, the output shaft of the first motor 813 rotates to drive the inner gear ring 806 to rotate, and at the same time, the lower half gear 801 is fixed by the upper and lower rotation support of the support wheel 6. Under the restriction of the half gear 801, the small gear 803 rotates and rotates along the central axis of the inner gear ring 806. The rotation of the small gear 803 drives the lead frame 11 to rotate around the nanocrystalline magnetic core 10. At the same time, the second motor 98 is running, and the output shaft of the second motor 98 rotates to drive the nanocrystalline magnetic core 10 to rotate, thereby achieving The nanocrystalline magnetic core 10 is now wound. During the winding process, as the coil is wound, the side thickness of the nanocrystalline magnetic core 10 becomes thicker. The nanocrystalline magnetic core 10 is always firmly clamped under the elastic clamping of the nitrogen spring 808. After the winding is completed, the staff can disassemble each part in sequence according to the installation steps. The nanocrystalline magnetic core processing and winding device, through self-centering elastic rolling clamping, cooperates with the planetary gear set to achieve regular and orderly winding of the nanocrystalline magnetic core on the outer surface of the nanocrystalline magnetic core, which effectively solves the problem of deformation of the winding coil.

[0030] It is worth noting that the single chip microcomputer 4 disclosed in the above embodiment can use STM32F103 single chip microcomputer, the first motor 813 can use NEMA6 stepper motor, the second motor 98 can use NEMA8 stepper motor, and the single chip microcomputer 4 controls the operation of the first motor 813 and the second motor 98 using methods commonly used in the prior art.

[0031] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A nanocrystalline magnetic core processing and winding device, characterized in that: It comprises a lower base (1), a winding mechanism (8) and a rotating mechanism (9); A lower base (1): a first support frame (2) is arranged in the middle of the upper end surface thereof, a first support shaft (3) is rotatably connected between the left and right inner wall surfaces of the first support frame (2) at equal distances in a circle, a second support frame (5) is symmetrically arranged on the left and right sides of the upper end surface of the lower base (1), support wheels (6) are rotatably connected between the opposite inner side surfaces of the second support frames (5) at corresponding left and right positions, and a guide shaft (7) is symmetrically arranged on the left and right sides of the upper end surface of the lower base (1); A winding mechanism (8): the winding mechanism (8) is arranged between the upper end of the first support frame (2) and the outer side surfaces of the four support wheels (6); Rotating mechanism (9): it is arranged on the outer side surfaces of the four guide shafts (7); Wherein: it also includes a nanocrystalline magnetic core (10), and the nanocrystalline magnetic core (10) is rotatably connected between the middle part of the winding mechanism (8) and the lower end of the rotating mechanism (9).

2. A nanocrystalline magnetic core processing and winding device according to claim 1, characterized in that: It also comprises a single-chip microcomputer (4), which is arranged on the right front side of the lower base (1), and an input end of the single-chip microcomputer (4) is electrically connected to an external power supply.

3. The nanocrystalline magnetic core processing and winding device according to claim 2, characterized in that: The winding mechanism (8) comprises a half gear (801), a connecting plate (802), a pinion (803), a mounting frame (804), a retaining frame (805), an inner gear ring (806), a connecting ring (807), a nitrogen spring (808), a support seat (809), a roller (810) and a second support shaft (811), wherein the inner gear ring (806) is symmetrically arranged between the outer side surfaces of each guide shaft (7), and the outer side surfaces of the upper and lower adjacent ends of the two inner gear rings (806) are both installed with connecting rings by bolts. (807), small gears (803) evenly distributed around the circumference are arranged between the inner side surfaces of the inner gear ring (806), a mounting frame (804) is rotatably connected between the upper small gear (803) and the inner side surface of the front small gear (803), and a mounting frame (804) is also rotatably connected between the lower small gear (803) and the inner side surface of the rear small gear (803), and the outer side surfaces of the adjacent ends of the two mounting frames (804) are both mounted with retaining frames (805) through nuts, and the two inner gear rings (806) are respectively connected to the adjacent The pinions (803) are meshed and connected, and half gears (801) are symmetrically arranged between the outer sides of the four pinions (803). The two half gears (801) are respectively meshed and connected with the adjacent pinions (803). The left and right sides of the two half gears (801) are respectively slidably connected with the left and right adjacent support wheels (6). The two half gears (801) are fixedly installed by bolts and connecting plates (802). The opposite inner sides of the two half gears (801) are symmetrically fixedly connected with nitrogen springs (808) up and down. The four nitrogen springs (808) are The telescopic end surfaces of the gas spring (808) are fixedly connected to a support one (809), the inner side surfaces of two upper and lower adjacent supports one (809) are rotatably connected to a roller (810), the outer side surfaces of the two rollers (810) are respectively slidably connected to the adjacent end surfaces of the nanocrystalline magnetic core (10), the lower side between the relative inner side surfaces of the two half gears (801) is symmetrically rotatably connected to a second support shaft (811), and the outer side second support shafts (811) of the two are slidably connected to the outer side surface of the nanocrystalline magnetic core (10).

4. The nanocrystalline magnetic core processing and winding device according to claim 3, characterized in that: The winding mechanism (8) further comprises a support seat (812), a first motor (813) and a transmission shaft (814); the support seat (812) is symmetrically arranged on the upper end surface of the front side of the first support frame (2); the transmission shaft (814) is rotatably connected between the opposite inner side surfaces of the two support seats (812); the first motor (813) is arranged on the right side surface of the support seat (812) on the right side; the output shaft end surface of the first motor (813) is fixedly connected to the right end surface of the transmission shaft (814); and the input end of the first motor (813) is electrically connected to the output end of the single-chip computer (4).

5. The nanocrystalline magnetic core processing and winding device according to claim 2, characterized in that: The rotating mechanism (9) comprises a fixing frame (91), a sleeve (92), a sliding column (93), a limiting platform (94) and a spring (95); the fixing frames (91) are respectively arranged symmetrically between the outer side surfaces of the four guide shafts (7); the middle parts of the upper end surfaces of the two fixing frames (91) are fixedly connected to the sleeves (92); the inner side surfaces of the two sleeves (92) are slidably connected to the sliding columns (93); the upper end surfaces of the two sliding columns (93) are mounted on the limiting platform (94) by bolts; the springs (95) are respectively arranged between the lower end surface of the limiting platform (94) and the upper end surfaces of the two sleeves (92); and the two springs (95) are respectively fixedly sleeved on the outer side surfaces of adjacent sliding columns (93).

6. The nanocrystalline magnetic core processing and winding device according to claim 5, characterized in that: The rotating mechanism (9) further comprises a support three (96), a transmission shaft two (97) and a second motor (98); the support three (96) is symmetrically arranged in the middle of the lower end surface of the limiting platform (94) in front and back; the transmission shaft two (97) is rotatably connected between the opposite inner side surfaces of the two supports three (96); the second motor (98) is arranged on the front end surface of the support three (96) on the front side; the output shaft end surface of the second motor (98) is fixedly connected to the front end surface of the transmission shaft two (97); and the input end of the second motor (98) is electrically connected to the output end of the single-chip computer (4).

7. The nanocrystalline magnetic core processing and winding device according to claim 3, characterized in that: It also includes a wire rack (11), wherein the wire rack (11) is rotatably connected to the left end surface of the mounting frame (804) on the upper pinion (803).

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