Inductance coil winding structure

Abstract

The utility model relates to the technical field of inductance coils, in particular to an inductance coil winding structure which comprises a mounting plate, a winding cylinder is fixedly connected to the front end of a rotating column, a guide groove and a threaded groove are formed in the inner side wall of a limiting groove, and a limiting ring is fixedly connected to the outer surface of a threaded column. A limiting block is movably connected to the outer surface of the threaded column, a clamping groove is formed in the rear end face of the limiting block, the output end of a motor is fixedly connected to the end, away from the winding cylinder, of the rotating column, a supporting plate is fixedly connected to the rear end face of the mounting plate, and the bottom of the motor is fixedly connected with the top of the supporting plate. According to the copper wire winding device, through the arrangement of the limiting groove, the guide groove, the threaded groove, the threaded column, the limiting ring and the limiting block, the stability of connection of the end of a copper wire is enhanced, the copper wire can be effectively prevented from loosening in the rotating process, and through the arrangement of the threaded rod, the sliding block and the wire guiding groove, the convenience of copper wire winding is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of inductor coil manufacturing, in particular to an inductor coil winding structure. Background Art

[0002] An inductor is a device that works on the principle of electromagnetic induction. When current flows through a wire, a certain electromagnetic field will be generated around the wire, and the wire of the electromagnetic field will induce the wires within the electromagnetic field.

[0003] When making existing inductor coils, it is necessary to manually wind copper wires around a winding drum to form the inductor coil. After the winding is completed, the inductor coil is removed from the winding drum. However, the copper wire lacks a limiting mechanism when being wound, which makes the copper wire easy to loosen during winding, thereby affecting the winding effect. Therefore, an inductor coil winding structure is needed. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes an inductor coil winding structure.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an inductor coil winding structure, including a mounting plate, the internal rotation connection of the mounting plate is connected to a rotating column, the front end of the rotating column is fixedly connected to a winding cylinder, a limiting groove is provided at the end of the winding cylinder, the inner side wall of the limiting groove is provided with a guide groove and a threaded groove, the internal thread of the threaded groove is connected to a threaded column, the outer surface of the threaded column is fixedly connected to a limiting ring, the outer surface of the threaded column is movably connected to a limiting block, the rear end face of the limiting block is provided with a card slot, the end of the rotating column away from the winding cylinder is fixedly connected to the output end of the motor, the rear end face of the mounting plate is fixedly connected to a support plate, and the bottom of the motor is fixedly connected to the top of the support plate.

[0006] Further: the outer surface of the threaded column is fixedly connected to a rotating block, and the outer surface of the rotating block is provided with anti-slip textures.

[0007] Furthermore: two of the limit grooves, guide grooves and thread grooves are provided, and are symmetrically distributed on the front and rear end surfaces of the winding cylinder.

[0008] Furthermore: the front end surface of the mounting plate is rotatably connected to a feeding roller, the front end surface of the mounting plate is fixedly connected to a guide column, and the guide column is located below the feeding roller.

[0009] Further: a slide groove is provided at the bottom of the guide column, a threaded rod is rotatably connected to the inner wall of the slide groove, a slider is threadedly connected to the outer surface of the threaded rod, and a wire groove is provided at the bottom end of the slider.

[0010] Furthermore: one end of the threaded rod away from the guide column passes through the mounting plate and is fixedly connected to a connecting column, the outer surface of the connecting column is sleeved with a transmission belt, and one end of the transmission belt away from the connecting column is sleeved on the outside of the rotating column.

[0011] The utility model has the following beneficial effects:

[0012] 1. Compared with the prior art, by setting a limit groove, a guide groove, a thread groove, a thread column, a limit ring and a limit block, one end of the copper wire is placed in the limit groove when in use, and the thread column is rotated to connect with the thread groove, so that the thread column drives the limit block to move into the limit groove through the limit ring, and the copper wire is clamped and fixed by the clamping groove, which is beneficial to enhance the stability of the connection of the copper wire end and can effectively prevent the copper wire from loosening during rotation.

[0013] 2. Compared with the prior art, by setting a threaded rod, a slider and a wire groove, when the motor is turned on, the winding cylinder is driven to rotate through the rotating column, and the rotating column drives the connecting column and the threaded rod to rotate through the transmission belt, so that the slider moves inside the slide groove, thereby guiding the winding path of the copper wire through the wire groove, which is conducive to improving the convenience of copper wire winding. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 It is an exploded view of the internal structure of the utility model.

[0016] Figure 3 For the utility model Figure 2 Enlarged view of point A in the middle.

[0017] Figure 4 It is a schematic diagram of the internal structure of the utility model.

[0018] Figure 5 For the utility model Figure 4 Enlarged view of point B in the middle.

[0019] Legend:

[0020] 1. Mounting plate; 2. Rotating column; 3. Motor; 4. Limiting groove; 5. Guide groove; 6. Threaded groove; 7. Threaded column; 8. Limiting block; 9. Slot; 10. Rotating block; 11. Feeding roller; 12. Guide column; 13. Slide; 14. Threaded rod; 15. Sliding block; 16. Wire guide; 17. Support plate; 18. Transmission belt; 19. Winding drum; 20. Limiting ring. DETAILED DESCRIPTION

[0021] Reference Figure 1-5The utility model provides an inductor coil winding structure: it includes a mounting plate 1, a rotating column 2 is rotatably connected inside the mounting plate 1, a winding cylinder 19 is fixedly connected to the front end of the rotating column 2, a limiting groove 4 is provided at the end of the winding cylinder 19, a guide groove 5 and a threaded groove 6 are provided on the inner wall of the limiting groove 4, a threaded column 7 is threadedly connected to the inner surface of the threaded groove 6, a limiting ring 20 is fixedly connected to the outer surface of the threaded column 7, a limiting block 8 is movably connected to the outer surface of the threaded column 7, a card slot 9 is provided on the rear end face of the limiting block 8, an end of the rotating column 2 away from the winding cylinder 19 is fixedly connected to the output end of the motor 3, a support plate 17 is fixedly connected to the rear end face of the mounting plate 1, and the bottom of the motor 3 is fixedly connected to the top of the support plate 17. When in use, place one end of the copper wire in the limiting groove 4, rotate the threaded column 7 to connect with the threaded groove 6, so that the threaded column 7 drives the limiting block 8 to move into the limiting groove 4 through the limiting ring 20, and the copper wire is clamped and fixed through the clamping groove 9, which is beneficial to enhance the stability of the connection of the copper wire end and can effectively prevent the copper wire from loosening during rotation.

[0022] The outer surface of the threaded column 7 is fixedly connected with a rotating block 10, and the outer surface of the rotating block 10 is provided with anti-skid lines. The rotating block 10 is used to facilitate the rotation of the threaded column 7.

[0023] There are two limit grooves 4, guide grooves 5 and thread grooves 6, which are symmetrically distributed on the front and rear ends of the winding drum 19. The two guide grooves 5 are arranged in two directions, the guide groove 5 at the front end guides counterclockwise, and the guide groove 5 at the rear end guides clockwise, so that the winding drum 19 can rotate the copper wire clockwise and counterclockwise.

[0024] The front end surface of the mounting plate 1 is rotatably connected with a feeding roller 11, and the front end surface of the mounting plate 1 is fixedly connected with a guide column 12, and the guide column 12 is located below the feeding roller 11. The copper wire on the feeding roller 11 is guided by the guide column 12.

[0025] A slide groove 13 is provided at the bottom of the guide column 12, and a threaded rod 14 is rotatably connected to the inner side wall of the slide groove 13, and a slider 15 is threadedly connected to the outer surface of the threaded rod 14, and a wire groove 16 is provided at the bottom end of the slider 15. The end of the threaded rod 14 away from the guide column 12 passes through the mounting plate 1 and is fixedly connected to the connecting column, and a transmission belt 18 is sleeved on the outer surface of the connecting column, and the end of the transmission belt 18 away from the connecting column is sleeved on the outside of the rotating column 2. When the motor 3 is turned on, the winding drum 19 is driven to rotate through the rotating column 2, and the rotating column 2 drives the connecting column and the threaded rod 14 to rotate through the transmission belt 18, so that the slider 15 moves inside the slide groove 13, thereby guiding the winding path of the copper wire through the wire groove 16, which is conducive to improving the convenience of copper wire winding.

[0026] Working principle: When in use, place one end of the copper wire in the limiting groove 4, rotate the threaded column 7 to connect with the threaded groove 6, so that the threaded column 7 drives the limiting block 8 to move into the limiting groove 4 through the limiting ring 20, and the copper wire is clamped and fixed through the clamping groove 9, which is beneficial to enhance the stability of the connection at the end of the copper wire and can effectively prevent the copper wire from loosening during rotation.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An inductor coil winding structure, comprising a mounting plate (1), characterized in that: The mounting plate (1) is internally rotatably connected to a rotating column (2), the front end of the rotating column (2) is fixedly connected to a winding drum (19), a limiting groove (4) is provided at the end of the winding drum (19), the inner side wall of the limiting groove (4) is provided with a guide groove (5) and a thread groove (6), the internal thread of the thread groove (6) is connected to a threaded column (7), the outer surface of the threaded column (7) is fixedly connected to a limiting ring (20), the outer surface of the threaded column (7) is movably connected to a limiting block (8), the rear end surface of the limiting block (8) is provided with a clamping groove (9), the end of the rotating column (2) away from the winding drum (19) is fixedly connected to the output end of the motor (3), the rear end surface of the mounting plate (1) is fixedly connected to a support plate (17), and the bottom of the motor (3) is fixedly connected to the top of the support plate (17).

2. The inductor coil winding structure according to claim 1, characterized in that: The outer surface of the threaded column (7) is fixedly connected to a rotating block (10), and the outer surface of the rotating block (10) is provided with anti-slip patterns.

3. The inductor winding structure according to claim 2, characterized in that: The limiting groove (4), the guiding groove (5) and the thread groove (6) are each provided with two, and are symmetrically distributed on the front and rear end surfaces of the winding cylinder (19).

4. The inductor coil winding structure according to claim 1, characterized in that: The front end surface of the mounting plate (1) is rotatably connected to a feeding roller (11), the front end surface of the mounting plate (1) is fixedly connected to a guide column (12), and the guide column (12) is located below the feeding roller (11).

5. The inductor winding structure according to claim 4, characterized in that: A slide groove (13) is provided at the bottom of the guide column (12); a threaded rod (14) is rotatably connected to the inner wall of the slide groove (13); a slider (15) is threadedly connected to the outer surface of the threaded rod (14); and a wire groove (16) is provided at the bottom end of the slider (15).

6. The inductor coil winding structure according to claim 5, characterized in that: The end of the threaded rod (14) away from the guide column (12) passes through the mounting plate (1) and is fixedly connected to the connecting column. The outer surface of the connecting column is sleeved with a transmission belt (18), and the end of the transmission belt (18) away from the connecting column is sleeved on the outside of the rotating column (2).

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