Semicircular magnetic ring winding device

Abstract

The utility model discloses a semicircular magnetic ring winding device which comprises a machine frame and a mounting plate arranged on the machine frame. The mounting mechanism is arranged on the first rotating platform and is used for mounting a semicircular magnetic ring; the first driving mechanism is arranged on the rack and is used for driving the first rotating platform to rotate; the hollow rotating assembly is arranged on the mounting plate by taking an X axis as a rotating axis; the cantilever assembly is arranged on the hollow rotating assembly and located at one end of the first rotating platform, the second driving mechanism is arranged on the rack and used for driving the hollow rotating assembly to rotate, and the cantilever assembly can rotate around a semicircular magnetic ring installed on the installation mechanism. The winding device has the advantages that rapid winding of the semicircular magnetic ring can be effectively achieved, the cost is saved, and the winding efficiency and precision are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to magnetic ring winding field, concretely is a kind of half circle magnetic ring winding device. BACKGROUND

[0002] Magnetic ring winding is a kind of process that winding wire on magnetic ring.The structure of traditional magnetic ring winding device is complex, and it is suitable for winding wire on large circular ring more than half circle, and this kind of device will cause waste when winding wire on half circle magnetic ring. And traditional magnetic ring winding is fixed by arc-shaped strip with rack to magnetic ring, and then copper wire is wound on magnetic ring by winding mechanism. This design is more complicated for feeding of magnetic ring and wiring of copper wire due to the positioning of magnetic ring by supporting, and reduces work efficiency.

[0003] Therefore, it is necessary to provide a half circle magnetic ring winding device. SUMMARY

[0004] The half circle magnetic ring winding device effectively solves the problems of complex structure of magnetic ring winding device and difficulty in saving cost.

[0005] The technical scheme adopted by the utility model is:

[0006] The half circle magnetic ring winding device comprises a rack, a mounting plate arranged on the rack, a first rotating platform arranged on the rack with Z axis as rotating shaft, a mounting mechanism arranged on the first rotating platform for mounting half circle magnetic ring, a first driving mechanism arranged on the rack for driving the first rotating platform to rotate, a hollow rotating assembly arranged on the mounting plate with X axis as rotating shaft, a cantilever assembly arranged on the hollow rotating assembly at one end of the first rotating platform, and a second driving mechanism arranged on the rack for driving the hollow rotating assembly to rotate, and the cantilever assembly can rotate around the half circle magnetic ring mounted on the mounting mechanism.

[0007] Further, the mounting mechanism comprises a bracket arranged on the first rotating platform and a jig arranged on the bracket, the jig comprises a supporting block arranged on the bracket, a stud threadedly arranged on the supporting block and a pressing block fixedly arranged on the stud, the supporting block is provided with a lateral slot, the lateral slot comprises a bottom wall, a front side wall and a left side wall, the pressing block is provided with a first pressing surface and a second pressing surface at an included angle, the lower end surface of the half circle magnetic ring abuts against the bottom wall, one end of the half circle magnetic ring abuts against the left side wall, the inner circle of the half circle magnetic ring abuts against the front side wall, the outer circle of the half circle magnetic ring abuts against the second pressing surface, and the upper end surface of the half circle magnetic ring abuts against the first pressing surface.

[0008] Further, the hollow rotating assembly comprises bearings arranged on the mounting plate and a hollow rotating shaft arranged on the bearings, the cantilever assembly comprises a chuck coaxially and fixedly arranged on the hollow rotating shaft, a first rod arranged on the chuck in the radial direction of the chuck, a second rod arranged on the other end of the first rod and extending in the axial direction of the chuck, and a third rod arranged on the end of the second rod and extending in the radial direction of the chuck, and a plurality of through holes for guiding the copper wire are arranged on the third rod.

[0009] Further, the hollow rotating assembly is coaxially arranged with the card at one end away from the first rotating platform, the mounting plate is arranged with a support plate, and the support plate is arranged with an infrared photoelectric element capable of sensing the card.

[0010] Further, the second driving mechanism comprises a synchronous belt, a motor fixedly arranged on the rack, a driving pulley coaxially arranged on the rotating shaft of the motor, and a driven pulley coaxially and fixedly arranged on the hollow rotating shaft, and the driven pulley and the driving pulley are driven by the synchronous belt.

[0011] The beneficial effects of the utility model are that the half-circular magnetic ring winding device can effectively realize rapid winding of the half-circular magnetic ring, save costs, and improve the winding efficiency and precision. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 The half-circular magnetic ring winding device provided by the embodiment of the application is shown in the overall schematic view of one perspective.

[0013] Figure 2 The half-circular magnetic ring winding device provided by the embodiment of the application is shown in the overall schematic view of another perspective.

[0014] Figure 3 The mounting mechanism of the half-circular magnetic ring winding device provided by the embodiment of the application is shown in the schematic view of the mounting mechanism of the half-circular magnetic ring.

[0015] In the figure, 1 is a rack, 2 is a mounting plate, 3 is a first rotating platform, 4 is a mounting mechanism, 5 is a first driving mechanism, 6 is a hollow rotating assembly, 7 is a cantilever assembly, 8 is a second driving mechanism, 41 is a support, 42 is a supporting block, 43 is a stud, 44 is a pressing block, 61 is a bearing, 62 is a hollow rotating shaft, 71 is a chuck, 72 is a first rod, 73 is a second rod, 74 is a third rod, 701 is a through hole, 9 is a card, 10 is an infrared photoelectric element, 420 is a lateral slot, and 100 is a half-circular magnetic ring. DETAILED DESCRIPTION

[0016] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific embodiments of the utility model are described in detail below with reference to the drawings.

[0017] As Figure 1 and Figure 2As shown. The semicircular magnetic ring 100 provided in the embodiments of this application has a structure including a frame 1, a mounting plate 2 mounted on the frame 1, a first rotating platform 3 mounted on the frame 1 with the Z-axis as the rotation axis, a mounting mechanism 4 mounted on the first rotating platform 3 for mounting the semicircular magnetic ring 100, a first driving mechanism 5 mounted on the frame 1 for driving the first rotating platform 3 to rotate, a hollow rotating assembly 6 mounted on the mounting plate 2 with the X-axis as the rotation axis, a cantilever assembly 7 located at one end of the hollow rotating assembly 6 on the first rotating platform 3, and a second driving mechanism 8 mounted on the frame 1 for driving the hollow rotating assembly 6 to rotate. The cantilever assembly 7 can rotate around the semicircular magnetic ring 100 mounted on the mounting mechanism 4.

[0018] In actual use, the semicircular magnetic ring 100 is fixed to the mounting mechanism 4. At this time, the copper wire of the external unwinding mechanism passes through the hollow rotating assembly 6 and is then manually fixed to the initial winding position of the semicircular magnetic ring 100 by the traction of the cantilever assembly 7. Subsequently, the second drive mechanism 8 drives the hollow rotating assembly 6 to rotate, causing the cantilever assembly 7 to rotate around the semicircular magnetic ring 100. The first drive mechanism 5 drives the first rotating platform 3 to rotate, causing the semicircular magnetic ring 100 to be fed along a predetermined path. During the entire winding process, the cantilever assembly 7 needs to rotate N times, while the semicircular magnetic ring 100 only needs to rotate half a turn under the drive of the first drive mechanism 5.

[0019] The above design can effectively achieve rapid winding of the semi-circular magnetic ring 100, improving winding efficiency and accuracy.

[0020] Specifically: such as Figure 3 As shown, the installation mechanism 4 includes a bracket 41 mounted on a first rotating platform 3 and a fixture mounted on the bracket 41. The fixture includes a support block 42 mounted on the bracket 41, a stud 43 threaded onto the support block 42, and a clamping block 44 fixedly mounted on the stud 43. The support block 42 is provided with a lateral slot 420, which includes a bottom wall, a front side wall, and a left side wall. The clamping block 44 is provided with a first clamping surface and a second clamping surface at an angle. The lower end face of the semicircular magnetic ring 100 abuts against the bottom wall, one end of the semicircular magnetic ring 100 abuts against the left side wall, the inner ring of the semicircular magnetic ring 100 abuts against the front side wall, the outer ring of the semicircular magnetic ring 100 abuts against the second clamping surface, and the upper end face of the semicircular magnetic ring 100 abuts against the first clamping surface.

[0021] In actual use, when it is necessary to fix the magnetic ring, the lower end face of the semicircular magnetic ring 100 is abutted against the bottom wall, one end of the semicircular magnetic ring 100 is abutted against the left side wall, and the inner ring of the semicircular magnetic ring 100 is abutted against the front side wall. Then, screw the stud 43 so that the stud 43 moves obliquely downward, so that the outer ring of the semicircular magnetic ring 100 is abutted against the second pressing surface, and the upper end face of the semicircular magnetic ring 100 is abutted against the first pressing surface.

[0022] In the above design, the structural design of the mounting mechanism 4 facilitates the quick clamping of the semi-circular magnetic ring 100. Furthermore, the entire mounting mechanism 4 has a simple and compact structure, saving costs.

[0023] Specifically: such as Figure 2 As shown, the hollow rotating assembly 6 includes a bearing 61 mounted on the mounting plate 2 and a hollow rotating shaft 62 mounted on the bearing 61. Figure 1 As shown, the cantilever assembly 7 includes a chuck 71 coaxially fixed on a hollow rotating shaft 62, a first rod 72 with one end radially disposed on the chuck 71, a second rod 73 disposed at the other end of the first rod 72 and extending axially along the chuck 71, and a third rod 74 disposed at the end of the second rod 73 and extending radially along the chuck 71. The third rod 74 is provided with a plurality of through holes 701 for conducting copper wires.

[0024] In actual use, the copper wire passes through the hollow rotating shaft 62 and then through the through hole 701 and is fixed on the semi-circular magnetic ring 100. When the hollow rotating shaft 62 rotates, it drives the chuck 71 to rotate synchronously, and the chuck 71 drives the first rod 72, the second rod 73 and the third rod 74 to rotate synchronously.

[0025] In the above design, the L-shaped structure formed by rod 72, rod 73 and rod 74 makes it easier for the copper wire to be tightened when it passes through the hollow shaft 62 and then through the through hole 701.

[0026] Specifically: such as Figure 2 As shown, a card 9 is coaxially mounted on the end of the hollow rotating component 6 away from the first rotating platform 3. A support plate is mounted on the mounting plate 2, and an infrared photoelectric sensor 10 capable of sensing the card 9 is mounted on the support plate.

[0027] In actual use, when the hollow shaft 62 rotates, it will drive the card 9 to rotate synchronously. Once the card 9 rotates, it will be sensed once by the infrared photoelectric sensor 10.

[0028] In the above design, the design of card 9 and infrared photoelectric device 10 facilitates the calculation of winding progress.

[0029] Specifically: The second drive mechanism 8 includes a synchronous belt, a motor fixedly mounted on the frame 1, a drive pulley coaxially mounted on the motor shaft, and a driven pulley coaxially fixedly mounted on the hollow shaft 62. The driven pulley and the drive pulley are driven by the synchronous belt.

[0030] In actual use, the motor drives the active pulley to rotate, and the synchronous belt drives the driven pulley to rotate, thereby causing the hollow shaft 62 to rotate.

[0031] In the above design, the structure design and the specific implementation of the second driving mechanism 8 facilitate the stable driving of the hollow rotating assembly 6.

[0032] It should be understood that the above description is only a specific embodiment of the present application and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A semi-circular magnetic ring winding device, comprising a rack (1) and a mounting plate (2) arranged on the rack (1), characterized in that: Also include a first rotating platform (3) provided on the rack (1) with Z-axis as the rotating shaft, a mounting mechanism (4) provided on the first rotating platform (3) for mounting the semicircular magnetic ring (100), a first driving mechanism (5) provided on the rack (1) for driving the first rotating platform (3) to rotate, a hollow rotating assembly (6) provided on the mounting plate (2) with X-axis as the rotating shaft, a cantilever assembly (7) provided on the hollow rotating assembly (6) at one end of the first rotating platform (3), and a second driving mechanism (8) provided on the rack (1) for driving the hollow rotating assembly (6) to rotate, wherein the cantilever assembly (7) can rotate around the semicircular magnetic ring (100) mounted on the mounting mechanism (4).

2. The half-round magnet ring winding device according to claim 1, characterized in that: The mounting mechanism (4) comprises a bracket (41) provided on the first rotating platform (3) and a jig provided on the bracket (41), wherein the jig comprises a supporting block (42) provided on the bracket (41), a stud (43) screwedly provided on the supporting block (42), and a pressing block (44) fixedly provided on the stud (43), the supporting block (42) is provided with a lateral slot (420) comprising a bottom wall, a front side wall and a left side wall, the pressing block (44) is provided with a first pressing surface and a second pressing surface at an included angle, the lower end surface of the semicircular magnetic ring (100) abuts against the bottom wall, one end of the semicircular magnetic ring (100) abuts against the left side wall, the inner ring of the semicircular magnetic ring (100) abuts against the front side wall, the outer ring of the semicircular magnetic ring (100) abuts against the second pressing surface, and the upper end surface of the semicircular magnetic ring (100) abuts against the first pressing surface.

3. The half-round magnetic ring winding apparatus of claim 1, wherein: The hollow rotating assembly (6) comprises a bearing (61) provided on the mounting plate (2) and a hollow rotating shaft (62) provided on the bearing (61), and the cantilever assembly (7) comprises a chuck (71) coaxially fixedly provided on the hollow rotating shaft (62), a first rod (72) provided on the chuck (71) at one end along the radial direction of the chuck (71), a second rod (73) provided at the other end of the first rod (72) and extending along the axial direction of the chuck (71), and a third rod (74) provided at the end of the second rod (73) and extending along the radial direction of the chuck (71), wherein the third rod (74) is provided with a plurality of through holes (701) for conducting the copper wire.

4. The half-round magnet ring winding apparatus of claim 1, wherein: The hollow rotating assembly (6) is coaxially provided with a card (9) away from one end of the first rotating platform (3), the mounting plate (2) is provided with a support plate, and the support plate is provided with an infrared photoelectric sensor (10) capable of sensing the card (9).

5. The half-round magnet ring winding apparatus of claim 1, wherein: The second driving mechanism (8) comprises a synchronous belt, a motor fixedly provided on the rack (1), a driving pulley coaxially provided on the rotating shaft of the motor, and a driven pulley coaxially fixedly provided on the hollow rotating shaft (62), wherein the driven pulley and the driving pulley are driven by the synchronous belt.

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