Inductor magnetic core machining forming machine

Abstract

The invention discloses an inductor magnetic core processing forming machine, and relates to the field of inductors, the inductor magnetic core processing forming machine comprises a processing table, the top of the processing table is provided with a wire coil, one side of the processing table is provided with a wire arranging mechanism, the bottom of the processing table is provided with a mounting mechanism, and an adjusting mechanism is arranged between the wire arranging mechanism and the mounting mechanism; the wire arranging mechanism comprises a large gear, a first mounting block, a second mounting block, a third mounting block, an annular groove, a first driving motor, a guide wheel, a small gear, a movable plate and a limiting belt, and through the arrangement of the wire arranging mechanism and the cooperative design of the large gear, the small gear, the guide wheel, the movable plate and the limiting belt in the wire arranging mechanism, the wire arranging process is stable; under the driving of the first driving motor, all parts work cooperatively, so that wires are uniformly arranged, the wire arranging quality is improved, and the adjusting mechanism can adjust the width of the inner wall of the movable plate and can adapt to wire cores with different diameters.

Description

Technical Field

[0001] The invention mainly relates to the technical field of inductors, and in particular to an inductor magnetic core processing and forming machine. Background Art

[0002] Inductor, also often called inductor or coil, is one of the common components in electronic circuits. It has many important functions such as filtering, energy storage, oscillation, current limiting, impedance matching, and signal conversion. It is one of the indispensable components in the field of electronic technology. The traditional winding method for the magnetic core is manual winding, but the manual winding method has the problems of high labor intensity and low work efficiency. Therefore, an inductor core processing and forming machine is needed.

[0003] A magnetic core winding device provided according to application number CN113241250A includes a base, a magnetic core inductance detection device is provided on the right side of the upper surface of the base, a support plate is provided on the left side of the magnetic core inductance detection device, a first connecting plate and a second connecting plate are provided on the support plate, the first connecting plate is slidably connected to the support plate through a pushing mechanism, a rotating motor is fixedly connected to the left side of the first connecting plate, the rotating shaft of the rotating motor is connected to the fixing mechanism, the second connecting plate is rotatably connected to the fixing mechanism through a rotating rod, the inductance of the magnetic core can be measured by providing a magnetic core performance detection device, and then the number of winding turns required for the magnetic core can be calculated by the pre-set inductance, and the magnetic core can be fixed by providing a support plate, a first connecting plate, a second connecting plate, a pushing mechanism and a fixing mechanism, and the fixing effect is better, thereby improving the product qualification rate.

[0004] In the above patent document, during the winding process, winding is mainly achieved by rotating the shaft through a rotating motor, but the uniformity of winding cannot be guaranteed by relying solely on a single rotating motor. Summary of the invention

[0005] Based on this, the purpose of the present invention is to provide an inductor core processing and forming machine to solve the technical problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] An inductor core processing and forming machine comprises a processing table, a wire coil is provided on the top of the processing table, a wire arrangement mechanism is provided on one side of the processing table, a mounting mechanism is provided on the bottom of the processing table, and an adjustment mechanism is provided between the wire arrangement mechanism and the mounting mechanism;

[0008] The wire arrangement mechanism includes a large gear installed on one side of the processing table, a guide wheel is provided on one side of the large gear, a small gear is provided on the top of the large gear, and the small gear and the large gear are meshed with each other, a movable plate is provided at one end of the guide wheel, and a limiting belt is provided on one side of the movable plate;

[0009] The mounting mechanism is used to mount a horizontal magnetic core;

[0010] The adjusting mechanism is used to adjust the width of the inner wall of the movable plate so as to adapt to wire cores of different diameters.

[0011] Preferably, a first mounting block is provided at the bottom of the processing table, a second mounting block is provided between one end of the processing table and the small gear, a third mounting block is provided between the processing table and the movable plate, an annular groove is provided at one end of the large gear, a first driving motor is axially connected to one side of the large gear, a limiting belt is provided on one side of the first mounting block, and the other end of the limiting belt is provided on one side of the movable plate.

[0012] Preferably, the bottom of the movable plate is arranged on one side of the third mounting block, and the movable plate is rotatably connected to the third mounting block. A protrusion is provided in the middle of one end of the movable plate, and the protrusion is in contact with the guide wheel.

[0013] Preferably, the movable plate is rotatably connected to the limiting belt, the limiting belt is rotatably connected to the second mounting block, and the limiting belt is elastic.

[0014] Preferably, the mounting mechanism comprises a slider installed in the bottom wall of the processing table, a limiting column is provided on one side of the slider, a threaded rod is threadedly connected to the inner wall of the slider, the limiting column is arranged on the inner wall of the horizontal magnetic core, and one end of the threaded rod is axially connected to the second drive motor.

[0015] Preferably, the bottom of the slider is embedded in the inner wall of the processing table, and the slider is slidably connected to the processing table, and the threaded rod is arranged on the inner wall of the processing table.

[0016] Preferably, the horizontal magnetic core is arranged between the slider and the pinion gear, and one end of the pinion gear is embedded in the other end of the horizontal magnetic core.

[0017] Preferably, the adjustment mechanism includes a square groove on the top of the movable plate, a circular groove on one side of the movable plate, a rotary block at one end of the movable plate, a threaded column at one end of the rotary block, the threaded column passes through the first clamping block and is threadedly connected to the first clamping block, and the threaded column passes through the second clamping block and is threadedly connected to the second clamping block.

[0018] Preferably, the first clamping block and the second clamping block are symmetrically arranged in the square groove, and the opposing surfaces of the first clamping block and the second clamping block are both arc-shaped.

[0019] Preferably, the first clamping block and the second clamping block are made of flexible material, and the surface of the threaded column is a bidirectional thread.

[0020] In summary, the present invention mainly has the following beneficial effects:

[0021] In this embodiment, by setting the wire arrangement mechanism, the large gear, small gear, guide wheel, movable plate and limiting belt in the wire arrangement mechanism are matched to make the wire arrangement process stable. Under the drive of the first driving motor, the various components work together to make the wires evenly arranged, thereby improving the wire arrangement quality.

[0022] The adjustment mechanism can adjust the width of the inner wall of the movable plate to accommodate wire cores of different diameters;

[0023] The installation mechanism drives the threaded rod to rotate through the second drive motor, drives the slider to move, inserts the limit column into the inner wall of the horizontal magnetic core, installs the horizontal magnetic core between the slider and the pinion, and realizes the installation of the magnetic core. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall device of the present invention;

[0025] Figure 2 Schematic diagram of the cable arrangement mechanism of the present invention Figure 1 ;

[0026] Figure 3 Schematic diagram of the cable arrangement mechanism of the present invention Figure 2 ;

[0027] Figure 4 The adjustment mechanism of the present invention is shown in FIG. Figure 1 ;

[0028] Figure 5 The adjustment mechanism of the present invention is shown in FIG. Figure 2 ;

[0029] Figure 6 The installation mechanism of the present invention is shown in FIG. Figure 1 ;

[0030] Figure 7 The installation mechanism of the present invention is shown in FIG. Figure 2 .

[0031] Description of the drawings: 1. Processing table; 2. Wire coil; 3. Wire arrangement mechanism; 301. Large gear; 302. First mounting block; 303. Second mounting block; 304. Third mounting block; 305. Annular groove; 306. First drive motor; 307. Guide wheel; 308. Small gear; 309. Movable plate; 310. Limiting belt; 4. Mounting mechanism; 401. Slider; 402. Limiting column; 403. Threaded rod; 404. Horizontal magnetic core; 405. Second drive motor; 5. Adjusting mechanism; 501. Square groove; 502. Round groove; 503. Rotary block; 504. Threaded column; 505. First clamping block; 506. Second clamping block. DETAILED DESCRIPTION

[0032] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0033] The following describes an embodiment of the present invention based on its overall structure.

[0034] Example

[0035] Please refer to the attached Figure 1-3 As shown, an inductor core processing and forming machine includes a processing table 1, a wire coil 2 is provided on the top of the processing table 1, a wire arrangement mechanism 3 is provided on one side of the processing table 1, a mounting mechanism 4 is provided on the bottom of the processing table 1, an adjustment mechanism 5 is provided between the wire arrangement mechanism 3 and the mounting mechanism 4, the wire arrangement mechanism 3 includes a large gear 301 installed on one side of the processing table 1, a guide wheel 307 is provided on one side of the large gear 301, a small gear 308 is provided on the top of the large gear 301, and the small gear 308 and the large gear 301 are meshed with each other, a movable plate 309 is provided at one end of the guide wheel 307, and a limiting belt 310 is provided on one side of the movable plate 309.

[0036] It should be noted that the first driving motor 306 drives the large gear 301 to rotate. Since the small gear 308 and the large gear 301 are meshed with each other, the rotation of the large gear 301 drives the small gear 308 to rotate. When the large gear 301 rotates, it drives the guide wheel 307 connected to one side of the large gear 301 to rotate. The protrusion in the middle of one end of the movable plate 309 fits with the guide wheel 307. The rotation of the guide wheel 307 causes the movable plate 309 to rotate around the connection point with the third mounting block 304. The movable plate 309 is rotatably connected to the limiting belt 310. The limiting belt 310 is rotatably connected to the second mounting block 303 and the first mounting block 302 and is elastic. During the rotation of the movable plate 309, the limiting belt 310 cooperates with its movement, thereby realizing the cable arrangement action.

[0037] The annular groove 305 provides an installation space for the large gear 301 .

[0038] Please refer to the attached Figure 4 , 5 As shown, the adjustment mechanism 5 includes a square groove 501 opened on the top of the movable plate 309, a circular groove 502 opened on one side of the movable plate 309, a rotary block 503 is provided at one end of the movable plate 309, a threaded column 504 is provided at one end of the rotary block 503, the threaded column 504 is passed through the first clamping block 505 and is threadedly connected to the first clamping block 505, and the threaded column 504 is passed through the second clamping block 506 and is threadedly connected to the second clamping block 506.

[0039] It should be noted that, by rotating the rotary block 503, the rotary block 503 drives the threaded column 504 to rotate. Since the surface of the threaded column 504 is a bidirectional thread and is penetrated by the first clamping block 505 and the second clamping block 506 and threadedly connected thereto, the rotation of the threaded column 504 causes the first clamping block 505 and the second clamping block 506 to move relative to or away from each other in the square groove 501, thereby adjusting the inner wall width of the movable plate 309 to adapt to wire cores of different diameters.

[0040] The circular groove 502 is a circular through hole inclined downward, so as to better adapt to the angle of the wire core passing through.

[0041] Please refer to the attached Figure 6 , 7 As shown, the installation mechanism 4 includes a slider 401 installed in the bottom wall of the processing table 1, a limiting column 402 is provided on one side of the slider 401, a threaded rod 403 is threadedly connected to the inner wall of the slider 401, the limiting column 402 is arranged on the inner wall of the horizontal magnetic core 404, and one end of the threaded rod 403 is axially connected to the second drive motor 405.

[0042] It should be noted that the second drive motor 405 drives the threaded rod 403 to rotate. Since the inner wall of the slider 401 is threadedly connected to the threaded rod 403, and the bottom of the slider 401 is slidably connected to the processing table 1, the rotation of the threaded rod 403 causes the slider 401 to move horizontally in the bottom wall of the processing table 1. The movement of the slider 401 drives the limit column 402 to move, and the horizontal magnetic core 404 is placed between the slider 401 and the pinion 308, so that the limit column 402 is inserted into the inner wall of the horizontal magnetic core 404, and the installation of the horizontal magnetic core 404 is achieved by adjusting the position of the slider 401.

[0043] One end of the pinion 308 is embedded in the inner wall of the horizontal magnetic core 404 . When the pinion 308 rotates, it drives the horizontal magnetic core 404 to rotate synchronously. As the wire arrangement mechanism 3 operates, the wire drawn from the wire reel 2 begins to wind around the horizontal magnetic core 404 .

[0044] The working principle of the present invention is:

[0045] First, rotate the rotary block 503, which drives the threaded column 504 to rotate. Since the surface of the threaded column 504 is a bidirectional thread and is penetrated by the first clamp block 505 and the second clamp block 506 and threadedly connected thereto, the rotation of the threaded column 504 causes the first clamp block 505 and the second clamp block 506 to move relative to or away from each other in the square groove 501, so that wire cores of different diameters can adjust the inner wall width of the movable plate 309.

[0046] Then, the first driving motor 306 drives the large gear 301 to rotate. Since the small gear 308 and the large gear 301 are meshed with each other, the rotation of the large gear 301 drives the small gear 308 to rotate. When the large gear 301 rotates, it drives the guide wheel 307 connected to one side of the large gear 301 to rotate. The protrusion in the middle of one end of the movable plate 309 fits with the guide wheel 307. The rotation of the guide wheel 307 causes the movable plate 309 to rotate around the connection point with the third mounting block 304. The movable plate 309 is rotationally connected to the limiting belt 310. The limiting belt 310 is rotationally connected to the second mounting block 303 and the first mounting block 302 and is elastic. During the rotation of the movable plate 309, the limiting belt 310 cooperates with its movement, thereby realizing the cable arrangement action.

[0047] Next, the second driving motor 405 drives the threaded rod 403 to rotate. Since the inner wall of the slider 401 is threadedly connected to the threaded rod 403, and the bottom of the slider 401 is slidably connected to the processing table 1, the rotation of the threaded rod 403 causes the slider 401 to move horizontally in the bottom wall of the processing table 1. The movement of the slider 401 drives the limit column 402 to move, and the horizontal magnetic core 404 is placed between the slider 401 and the pinion 308, so that the limit column 402 is inserted into the inner wall of the horizontal magnetic core 404. The horizontal magnetic core 404 is installed by adjusting the position of the slider 401. Since one end of the pinion 308 is embedded in the inner wall of the horizontal magnetic core 404, when the pinion 308 rotates, it drives the horizontal magnetic core 404 to rotate synchronously. With the operation of the wire arrangement mechanism 3, the wire drawn from the wire reel 2 begins to be wound around the horizontal magnetic core 404.

[0048] When the wire is wound to a predetermined number of turns or meets the processing requirements, the first drive motor 306 and the second drive motor 405 are stopped, the staff cuts the wire and releases the mounting mechanism 4, and removes the horizontal magnetic core 404 with the wound wire from the processing table 1.

[0049] Although an embodiment of the present invention has been shown and described, this specific embodiment is merely an explanation of the present invention and is not a limitation of the invention. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the present invention. However, as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. An inductor core processing and forming machine, comprising a processing table (1), a wire coil (2) is provided on the top of the processing table (1), a wire arrangement mechanism (3) is provided on one side of the processing table (1), a mounting mechanism (4) is provided on the bottom of the processing table (1), and an adjustment mechanism (5) is provided between the wire arrangement mechanism (3) and the mounting mechanism (4); The wire arrangement mechanism (3) comprises a large gear (301) installed on one side of the processing table (1); a guide wheel (307) is provided on one side of the large gear (301); a small gear (308) is provided on the top of the large gear (301); the small gear (308) and the large gear (301) are meshed with each other; a movable plate (309) is provided at one end of the guide wheel (307); and a limiting belt (310) is provided on one side of the movable plate (309); The mounting mechanism (4) is used to mount a horizontal magnetic core (404); The adjustment mechanism (5) is used to adjust the inner wall width of the movable plate (309) so as to accommodate wire cores of different diameters.

2. The inductor core processing and forming machine according to claim 1, characterized in that: A first mounting block (302) is provided at the bottom of the processing table (1), a second mounting block (303) is provided between one end of the processing table (1) and the small gear (308), a third mounting block (304) is provided between the processing table (1) and the movable plate (309), an annular groove (305) is provided at one end of the large gear (301), a first driving motor (306) is axially connected to one side of the large gear (301), a limiting belt (310) is provided on one side of the first mounting block (302), and the other end of the limiting belt (310) is provided on one side of the movable plate (309).

3. The inductor core processing and forming machine according to claim 1, characterized in that: The bottom of the movable plate (309) is arranged on one side of the third mounting block (304), and the movable plate (309) is rotatably connected to the third mounting block (304). A protrusion is provided in the middle of one end of the movable plate (309), and the protrusion is in contact with the guide wheel (307).

4. The inductor core processing and forming machine according to claim 1, characterized in that: The movable plate (309) is rotatably connected to a limiting belt (310), the limiting belt (310) is rotatably connected to a second mounting block (303), and the limiting belt (310) is elastic.

5. The inductor core processing and forming machine according to claim 1, characterized in that: The mounting mechanism (4) comprises a slider (401) mounted in the bottom wall of the processing table (1), a limiting column (402) being provided on one side of the slider (401), a threaded rod (403) being threadedly connected to the inner wall of the slider (401), the limiting column (402) being arranged on the inner wall of the horizontal magnetic core (404), and a second driving motor (405) being axially connected to one end of the threaded rod (403).

6. The inductor core processing and forming machine according to claim 5, characterized in that: The bottom of the slider (401) is embedded in the inner wall of the processing table (1), and the slider (401) is slidably connected to the processing table (1), and the threaded rod (403) is arranged on the inner wall of the processing table (1).

7. The inductor core processing and forming machine according to claim 5, characterized in that: The horizontal magnetic core (404) is arranged between the slider (401) and the pinion gear (308), and one end of the pinion gear (308) is embedded in the other end of the horizontal magnetic core (404).

8. The inductor core processing and forming machine according to claim 1, characterized in that: The adjusting mechanism (5) comprises a square groove (501) provided on the top of the movable plate (309), a circular groove (502) provided on one side of the movable plate (309), a rotary block (503) provided at one end of the movable plate (309), a threaded column (504) provided at one end of the rotary block (503), the threaded column (504) passing through the first clamping block (505) and being threadedly connected to the first clamping block (505), and the threaded column (504) passing through the second clamping block (506) and being threadedly connected to the second clamping block (506).

9. The inductor core processing and forming machine according to claim 8, characterized in that: The first clamping block (505) and the second clamping block (506) are symmetrically arranged in the square groove (501), and the opposing surfaces of the first clamping block (505) and the second clamping block (506) are both arc-shaped.

10. The inductor core processing and forming machine according to claim 8, characterized in that: The first clamping block (505) and the second clamping block (506) are made of flexible material, and the surface of the threaded column (504) is bidirectionally threaded.

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