Winding displacement rotating mechanism

Abstract

The utility model relates to the technical field of enameled wire processing, and discloses a flat cable rotating mechanism, which comprises a clamping seat and a magnetic ring rotating clamping module arranged on the clamping seat, the magnetic ring rotating clamping module comprises a magnetic ring clamping assembly and a rotating assembly, a wire clamping assembly is arranged on the side of the magnetic ring rotating clamping module, and the rotating assembly is arranged on the side of the magnetic ring rotating clamping module. The magnetic ring clamping assembly comprises a driving air cylinder, a linkage module and a clamping block set connected to the output end of the linkage module, the rotating assembly comprises a rotating motor, a synchronous wheel set and a rotating connecting block, and the rotating connecting block is connected with the output end of the rotating motor through the synchronous wheel set. One side of the rotary connecting block is connected with the linkage module, the other side of the rotary connecting block is arranged corresponding to an output shaft of the driving air cylinder through a compressed spring piece, and the driving air cylinder drives the linkage module to drive the clamping block set to clamp the magnetic ring so that subsequent wire hooking, arranging and winding can be conveniently conducted on the magnetic ring.

Description

Technical Field

[0001] This utility model relates to the field of magnetic winding technology, and in particular to a winding rotation mechanism. Background Technology

[0002] Magnetic ring inductors are among the most commonly used components in electrical and automation fields, but their manufacturing process has remained at a low level of manual operation with limited technical requirements. When used as an iron-core inductor, a wire needs to be wound around the magnetic ring. Currently, small-sized and multi-wire wound magnetic ring inductors still rely on manual processing. Operators place the magnetic ring on a fixture, manually feed the wire, and then remove it from the fixture after winding. This process is inefficient. Most current magnetic ring winding processes are automated, using a hook-and-wind mechanism to hook the enameled wire and move it back and forth around the center of the magnetic ring. This process requires a wire-laying and rotating mechanism to clamp the magnetic ring and rotate it, thus achieving the hook-and-wind action. Utility Model Content

[0003] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a wire-winding rotation mechanism for clamping and rotating the magnetic ring when the magnetic ring is hooked and wound. The mechanism has a compact structure and saves space.

[0004] The technical solution of this utility model is as follows: a wire-laying rotation mechanism, including a clamping seat and a magnetic ring rotation clamping module disposed on the clamping seat. The magnetic ring rotation clamping module includes a magnetic ring clamping assembly and a rotation assembly. A wire clamping assembly is disposed on the side of the magnetic ring rotation clamping module. The magnetic ring clamping assembly includes a drive cylinder, a linkage module, and a clamping block assembly connected to the output end of the linkage module. The rotation assembly includes a rotary motor, a synchronous wheel assembly, and a rotary connecting block. The rotary connecting block is connected to the output end of the rotary motor through the synchronous wheel assembly. One side of the rotary connecting block is connected to the linkage module, and the other side is correspondingly disposed with the output shaft of the drive cylinder through a compression spring. After the drive cylinder drives the linkage module to clamp the magnetic ring, it is convenient for subsequent wire hooking, laying, and winding of the magnetic ring.

[0005] As can be seen from the above scheme, the rotating component is used to drive the clamping block assembly to rotate through a rotating motor. The rotating motor drives the rotating connecting block to rotate through a synchronous wheel assembly. The rotating connecting block drives the clamping block assembly to rotate, thereby driving the magnetic ring to rotate. The magnetic ring clamping component is used to drive the linkage module through a driving cylinder to drive the clamping block assembly to clamp the magnetic ring through opening and closing actions.

[0006] The linkage module includes a transmission rod, rotating gear components, and a meshing connecting block. One end of the transmission rod passes through the rotating connecting block and connects to the output end of the drive cylinder. The other end meshes with the rotating gear components via racks on both sides. One side of the meshing connecting block meshes with the front end of the rotating gear components via a meshing groove, and the other side connects to the clamping block assembly. The rotating connecting block is provided with a moving groove and a slot. The transmission rod slides into the moving groove via limiting posts on both sides, and the rotating gear components mesh with the slots via rotating shafts on both sides. Therefore, the transmission rod connects to the drive cylinder to achieve forward and backward feeding. The two rotating gear components mesh with the racks on both sides of the transmission rod. The forward and backward feeding of the transmission rod drives the rotating gear components to rotate. The meshing connecting block meshes with the rotating gear components to achieve opening and closing, thereby driving the clamping block assembly to open and close, thus achieving the linkage clamping of the magnetic ring.

[0007] The wire clamping assembly includes a wire clamping cylinder, a first wire clamping block, and a second wire clamping block. The wire clamping cylinder is fixedly connected to the clamping base. The first wire clamping block is connected to the output end of the wire clamping cylinder. The second wire clamping block is fixedly connected to the front side of the clamping base, and the first wire clamping block is vertically positioned above the second wire clamping block. Therefore, the wire clamping cylinder drives the first clamping block to move up and down above the second clamping block, thereby clamping or releasing the enameled wire to be hooked and wound around the magnetic ring.

[0008] The clamping block assembly includes a first clamping block and a second clamping block arranged facing each other. One side of the second clamping block is connected to the first clamping block, and the other side has an arc groove adapted to the outer diameter of the magnetic ring. A locking block is provided on the second clamping block. One side of the first clamping block has a locking groove adapted to the locking block, and the other side, corresponding to the locking groove, has a limiting slot for inserting a limiting post. Therefore, the clamping block assembly is used to connect with the linkage clamping component to achieve opening and closing actions. The locking groove and locking block enable a detachable connection between the first clamping block and the second clamping block. By replacing the second clamping block, it can accommodate magnetic rings of different diameters for clamping, thus having a wide range of applications.

[0009] The first clamping block has a first wavy groove on its inner side, and the second clamping block has a second wavy groove on its inner side. The first wavy groove and the second wavy groove are correspondingly fitted together. Thus, the corresponding fitting of the first wavy groove and the second wavy groove achieves the limiting, clamping, and anti-slip function for the enameled wire.

[0010] The synchronous pulley assembly includes a driving pulley and a driven pulley connected to the driving pulley via a synchronous belt drive. The rotating connecting block is connected to the driven pulley, and the output end of the driven pulley is connected to the rotating connecting block. Therefore, the rotary motor drives the clamping block assembly to rotate via the driven pulley, facilitating the synchronous rotation and clamping of the magnetic ring. The structure is compact and space-saving. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model;

[0012] Figure 2 This is a structural schematic diagram from another perspective of the present invention;

[0013] Figure 3 This is an exploded view of the magnetic ring rotating clamping module;

[0014] Figure 4 yes Figure 1 A magnified view of a portion of point A in the middle;

[0015] Figure 5 This is a schematic diagram of the clamping block assembly. Detailed Implementation

[0016] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0017] like Figures 1 to 5 As shown, this utility model is a cable rotation mechanism, including a clamping base 1 and a magnetic ring rotation clamping module disposed on the clamping base 1. The magnetic ring rotation clamping module includes a magnetic ring clamping assembly 2 and a rotation assembly 3. A cable clamping assembly 4 is disposed on the side of the magnetic ring rotation clamping module. The magnetic ring clamping assembly 2 includes a drive cylinder 21, a linkage module, and a clamping block assembly 22 connected to the output end of the linkage module. The rotation assembly 3 includes a rotary motor 31, a synchronous pulley assembly, and a rotation connecting block 32. The synchronous pulley assembly includes a main... The driving wheel 33 and the driven wheel 35 are connected to the driving wheel 33 via a synchronous belt 34. The rotating connecting block 32 is connected to the driven wheel 35. The output end of the driven wheel 35 is connected to the rotating connecting block 32. One side of the rotating connecting block 32 is connected to the linkage module, and the other side is correspondingly set to the output shaft of the driving cylinder 21 via a compression spring 5. The clamping block assembly 22 is connected to the end of the linkage module. The driving cylinder 21 drives the linkage module to drive the clamping block assembly 22 to clamp the magnetic ring.

[0018] The linkage module includes a transmission rod 23, a rotating gear component 24, and a meshing connecting block 25. One end of the transmission rod 23 passes through the rotating connecting block 32 and connects to the output end of the drive cylinder 21. The other end meshes with the rotating gear component 24 through rack portions 231 on both sides. One side of the meshing connecting block 25 meshes with the front end of the rotating gear component 24 through a meshing groove 251, and the other side is connected to the clamping block assembly 22. The rotating connecting block 32 is provided with a moving groove 321 and a slot 322. The transmission rod 23 slides in the moving groove 321 through the limiting posts 232 on both sides. The rotating gear component 24 engages with the slot 322 through rotating shafts 241 on both sides. In this embodiment, the lateral end of the meshing connecting block 25 is provided with a lateral meshing part that meshes with the rotating gear component 24 for transmission.

[0019] The wire clamping assembly 4 includes a wire clamping cylinder 41, a first wire clamping block 42, and a second wire clamping block 43. The wire clamping cylinder 41 is fixedly connected to the clamping seat 1. The first wire clamping block 42 is connected to the output end of the wire clamping cylinder 41. The second wire clamping block 43 is fixedly connected to the front side of the clamping seat 1. The first wire clamping block 42 is vertically positioned above the second wire clamping block 43. A first wave groove 421 is provided on the inner side of the first wire clamping block 42, and a second wave groove 431 is provided on the inner side of the second wire clamping block 43. The first wave groove 421 and the second wave groove 431 are correspondingly fitted together. In this embodiment, the enameled wire passes between the first wire clamping block 42 and the second wire clamping block 43. The wire clamping cylinder 41 drives the first wire clamping block 42 to move downward, clamping the enameled wire between the first wire clamping block 42 and the second wire clamping block 43, thereby achieving clamping and limiting of the enameled wire.

[0020] The clamping block assembly 22 includes a first clamping block 221 and a second clamping block 222 arranged facing each other. One side of the second clamping block 222 is connected to the first clamping block 221, and the other side is provided with an arc groove 223 adapted to the outer diameter of the magnetic ring. A locking block 224 is provided on the second clamping block 222. One side of the first clamping block 221 is provided with a locking groove 225 adapted to the locking block 224, and the other side is provided with a limiting slot 226 for inserting a limiting pin corresponding to the locking groove 225. In this embodiment, a limiting pin is inserted into the limiting slot 226 to achieve a fixed connection between the second clamping block 222 and the first clamping block 221.

[0021] The working process of this utility model is as follows: the output shaft of the drive cylinder 21 is reset, the spring 5 is reset and drives the transmission rod 23 at the end of the rotating connecting block 32 to move backward. The transmission rod 23 drives the rotating gear 24 to rotate inward through the rack part 231. After the meshing connecting block 25 meshes with the rotating gear 24, it moves inward at the same time, thereby driving the first clamping block 221 and the second clamping block 222 to close and clamp the magnetic ring. The rotary motor 31 drives the rotating connecting block 32 to rotate through the synchronous wheel set, thereby driving the magnetic ring to rotate. Combined with the external hook hooking the enameled wire, it passes through the center of the magnetic ring and shuttles back and forth to perform the hooking and winding action.

[0022] When the magnetic ring needs to be released after the winding is completed, the output shaft of the drive cylinder 21 extends, the compression spring 5 is compressed, the rotating connecting block 32 drives the transmission rod 23 to move forward, the rotating gear 24 meshes with the rack part 231 on the transmission rod 23 and rotates outward, the rotating gear 24 drives the front meshing connecting block 25 to mesh and drive, the two parallel meshing connecting blocks 25 move outward at the same time, thereby driving the first clamping block 221 and the second clamping block 222 to open and release the magnetic ring.

[0023] Finally, it should be emphasized that the above description is not intended to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A cable rotation mechanism, comprising a clamping base (1) and a magnetic ring rotation clamping module disposed on the clamping base (1), characterized in that: The magnetic ring rotating clamping module includes a magnetic ring clamping assembly (2) and a rotating assembly (3). A wire clamping assembly (4) is provided on the side of the magnetic ring rotating clamping module. The magnetic ring clamping assembly (2) includes a driving cylinder (21), a linkage module, and a clamping block assembly (22) connected to the output end of the linkage module. The rotating assembly (3) includes a rotary motor (31), a synchronous wheel assembly, and a rotating connecting block (32). The rotating connecting block (32) is connected to the output end of the rotary motor (31) through the synchronous wheel assembly. One side of the rotating connecting block (32) is connected to the linkage module, and the other side is correspondingly set to the output shaft of the driving cylinder (21) through a compression spring (5). The clamping block assembly (22) is connected to the end of the linkage module. After the driving cylinder (21) drives the linkage module to drive the clamping block assembly (22) to clamp the magnetic ring, it is convenient to hook, lay, and wind the magnetic ring.

2. The cable rotation mechanism according to claim 1, characterized in that: The linkage module includes a transmission rod (23), a rotating gear (24), and a meshing connecting block (25). One end of the transmission rod (23) passes through the rotating connecting block (32) and is connected to the output end of the drive cylinder (21). The other end meshes with the rotating gear (24) through the rack portions (231) on both sides. One side of the meshing connecting block (25) meshes with the front end of the rotating gear (24) through the meshing groove (251), and the other side is connected to the clamping block assembly (22). The rotating connecting block (32) is provided with a moving groove (321) and a slot (322). The transmission rod (23) slides with the moving groove (321) through the limiting posts (232) on both sides. The rotating gear (24) meshes with the slot (322) through the rotating shafts (241) on both sides.

3. The cable rotation mechanism according to claim 1, characterized in that: The wire clamping assembly (4) includes a wire clamping cylinder (41), a first wire clamping block (42), and a second wire clamping block (43). The wire clamping cylinder (41) is fixedly connected to the clamping seat (1). The first wire clamping block (42) is connected to the output end of the wire clamping cylinder (41). The second wire clamping block (43) is fixedly connected to the front side of the clamping seat (1). The first wire clamping block (42) is vertically positioned above the second wire clamping block (43).

4. The cable rotation mechanism according to claim 1, characterized in that: The clamping block assembly (22) includes a first clamping block (221) and a second clamping block (222) arranged opposite to each other. One side of the second clamping block (222) is connected to the first clamping block (221), and the other side is provided with an arc groove (223) adapted to the outer diameter of the magnetic ring. A locking block (224) is provided on the second clamping block (222). One side of the first clamping block (221) is provided with a slot (225) adapted to the slot (224), and the other side is provided with a limiting slot (226) for inserting a limiting pin corresponding to the slot (225).

5. The cable-winding rotating mechanism according to claim 3, characterized in that: The first clamping block (42) has a first wave groove (421) on its inner side, and the second clamping block (43) has a second wave groove (431) on its inner side. The first wave groove (421) and the second wave groove (431) are fitted together in opposite directions.

6. The cable-winding rotating mechanism according to claim 1, characterized in that: The synchronous pulley set includes a driving pulley (33) and a driven pulley (35) that is connected to the driving pulley (33) via a synchronous belt (34). The rotating connecting block (32) is connected to the driven pulley (35), and the output end of the driven pulley (35) is connected to the rotating connecting block (32).

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