Adjustable coil winding machine

Abstract

The utility model belongs to the technical field of winding machines, and discloses an adjustable coil winding machine which comprises a mounting box, and an auxiliary mechanism is arranged on one side of the mounting box. The auxiliary mechanism comprises a rotating base, the rotating base is movably installed on one side of the installation box, one side of the rotating base is fixedly connected with a square frame, and one side of the square frame is provided with a sliding groove. The two extrusion rings move to extrude the winding die, the two springs are in a compressed state along with movement of the winding die, when the two springs are compressed to the shortest state, the two threaded rings can be positioned again through the connecting component, and the phenomenon that the two threaded rings rotate is avoided. And the stability of the winding die in use after installation is ensured, so that the practicability is improved.

Description

Technical Field

[0001] The present application relates to the technical field of coil winding machines, and more specifically, to an adjustable coil winding machine. Background Art

[0002] As the name implies, a winding machine is a machine that winds a linear object onto a specific workpiece. Most electrical products require enameled copper wire (enameled wire for short) to be wound into an inductor coil, so a winding machine is needed.

[0003] During the use of existing winding machines, it is usually necessary to install a winding mold on the winding machine to wind the coil. However, a winding machine can only be installed with one winding mold and can only wind coils of one specification and size. Therefore, when winding different coils, different winding machines need to be replaced, which is not only cumbersome to operate and has low work efficiency, but also increases production costs.

[0004] In order to solve the above problems, the present application provides an adjustable coil winding machine. Utility Model Content

[0005] The present application provides an adjustable coil winding machine adopting the following technical solution:

[0006] An adjustable coil winding machine comprises a mounting box, one side of which is provided with an auxiliary mechanism;

[0007] The auxiliary mechanism includes a rotating seat, which is movably installed on one side of the installation box, and a square frame is fixedly connected to one side of the rotating seat, a slide groove is opened on one side of the square frame, a bidirectional screw is embedded in the slide groove, and a motor is fixedly connected to the rear side of the square frame, and the motor output shaft is fixedly connected to the rear end of the bidirectional screw. Two threaded blocks are screwed on the outer wall of the bidirectional screw, and one side of the two threaded blocks is fixedly connected to a connecting plate, and one side of the two connecting plates is fixedly connected to a support rod and a spring, the two springs are respectively sleeved on the outside of the two support rods, one end of the two springs is fixedly connected to an extrusion plate, and the two extrusion plates are respectively sleeved on the outside of the two support rods, the outer walls of one end of the two support rods are screwed with threaded rings, and the outer sides of the two threaded rings are fixedly sleeved with extrusion rings, and connecting components are provided on the outsides of the two extrusion rings.

[0008] Furthermore, the connecting component includes a telescopic rod, and the telescopic rod is fixedly embedded between the two extrusion plates.

[0009] Through the above technical solution, by providing a telescopic rod, the stability of the two extrusion plates when moving can be enhanced.

[0010] Furthermore, one side of the two extrusion plates is fixedly connected with an anti-skid pad 1, one side of the two extrusion rings is fixedly connected with an anti-skid pad 2, and the connection between the bidirectional screw and the square frame is movably connected through a bearing.

[0011] Through the above technical solution, by providing two anti-skid pads 1 and two anti-skid pads 2, the purpose of strengthening the installation and fixation of the winding mold can be achieved.

[0012] Furthermore, a plurality of slots are formed on the outer sides of one end of the two threaded rings, and the plurality of slots are evenly distributed.

[0013] Furthermore, a groove is provided inside one end of each of the two support rods, and a memory spring is fixedly embedded inside each of the two grooves.

[0014] Through the above technical solution, by providing a memory spring, it is convenient for the user to position the threaded sleeve later by cooperating with the pull rod and the L-shaped rod.

[0015] Furthermore, one end of the two memory springs is fixedly connected to a pull rod, and an annular groove is formed on the outer side of the two pull rods.

[0016] Through the above technical solution, by providing the annular groove, it is convenient for the user to pull the pull rod, thereby improving work efficiency.

[0017] Furthermore, the tops of the two pull rods are fixedly connected with L-shaped rods, and one ends of the two L-shaped rods extend into the two slots respectively.

[0018] In summary, this application includes the following beneficial technical effects:

[0019] When in use, first put the winding mold on the outside of the two support rods, then release the positioning of the threaded ring through the connecting component, and then rotate the two threaded rings to move the two extrusion rings to squeeze the winding mold. As the winding mold moves, the two springs are in a compressed state. When the two springs are compressed to the shortest state, the two threaded rings can be positioned again through the connecting component to avoid the two threaded rings from rotating. Through the above structure, the stability of the winding mold when used after installation is guaranteed, so that the practicality is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of this application;

[0021] Figure 2 A partially cutaway perspective view of the present application;

[0022] Figure 3 For this application Figure 1 A magnified view of the structure in the middle.

[0023] Description of the numbers in the figure:

[0024] 1. Installation box; 2. Rotating seat; 3. Square frame; 4. Bidirectional screw; 5. Motor; 6. Threaded block; 7. Connecting plate; 8. Support rod; 9. Spring; 10. Extrusion plate; 11. Threaded ring; 12. Extrusion ring; 13. Telescopic rod; 14. Memory spring; 15. Pull rod; 16. L-shaped rod. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0026] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0027] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances. Example

[0028] The present application embodiment discloses an adjustable coil winding machine, please refer to Figure 1 , Figure 2 and Figure 3 , including an installation box 1, one side of which is provided with an auxiliary mechanism;

[0029] The auxiliary mechanism includes a rotating seat 2, which is movably installed on one side of the installation box 1. A square frame 3 is fixedly connected to one side of the rotating seat 2. A slide groove is opened on one side of the square frame 3. A bidirectional screw 4 is embedded in the slide groove. A motor 5 is fixedly connected to the rear side of the square frame 3. The output shaft of the motor 5 is fixedly connected to the rear end of the bidirectional screw 4. Two threaded blocks 6 are screwed to the outer wall of the bidirectional screw 4. A connecting plate 7 is fixedly connected to one side of the two threaded blocks 6. A support rod 8 and a spring 9 are fixedly connected to one side of the two connecting plates 7. The two springs 9 are respectively sleeved on the outside of the two support rods 8. One end of the two springs 9 is fixedly connected to an extrusion plate 10. The two extrusion plates 10 are respectively sleeved on the outside of the two support rods 8. The outer walls of one end of the two support rods 8 are screwed to a threaded ring 11. The outer sides of the two threaded rings 11 are fixedly sleeved with an extrusion ring 12.

[0030] See also Figure 1 and Figure 3 , a connecting component is provided on the outside of the two extrusion rings 12, and the connecting component includes a telescopic rod 13, and the telescopic rod 13 is fixedly embedded between the two extrusion plates 10, and one side of the two extrusion plates 10 is fixedly connected with an anti-skid pad 1, and one side of the two extrusion rings 12 is fixedly connected with an anti-skid pad 2, and the connection between the bidirectional screw 4 and the square frame 3 is movably connected through a bearing. By setting the telescopic rod 13, the stability of the two extrusion plates 10 when moving can be enhanced, and at the same time, by setting two anti-skid pads 1 and two anti-skid pads 2, the purpose of strengthening the installation and fixation of the winding mold can be achieved;

[0031] See also Figure 1 and Figure 2 A plurality of slots are formed on the outer sides of one end of the two threaded rings 11, and the plurality of slots are evenly distributed. A groove is formed inside one end of the two support rods 8, and a memory spring 14 is fixedly embedded inside the two grooves. By providing the memory spring 14, it is convenient for the user to position the threaded sleeve later by cooperating with the pull rod 15 and the L-shaped rod 16;

[0032] See also Figure 1 and Figure 2 One end of the two memory springs 14 is fixedly connected to a pull rod 15, and an annular groove is provided on the outside of the two pull rods 15. The top of the two pull rods 15 is fixedly connected to an L-shaped rod 16, and one end of the two L-shaped rods 16 extends to the inside of the two card slots respectively. By providing the annular groove, it is convenient for the user to pull the pull rod 15, thereby improving work efficiency.

[0033] The implementation principle of this embodiment is as follows: when in use, since a driving structure is provided in the installation box 1, and the driving structure is connected to the rotating seat 2, the rotating seat 2 can be driven to rotate by the driving structure. Before installing the winding mold, the motor 5 can be started according to the size of the winding mold, and the bidirectional screw 4 can be driven to rotate by the output shaft of the motor 5. Since the two threaded blocks 6 are matched with the slide groove, the two threaded blocks 6 can be limited, and then the two threaded blocks 6 drive the two support rods 8 to move toward each other. When the distance between the two support rods 8 is adjusted to the specified width, the motor 5 can be turned off. At this time, the winding mold can be sleeved on the outside of the two support rods 8, and the two pull rods 15 are pulled first to make the two L-shaped rods 16 move to the left side of the box. At this time, the two memory springs 14 The two L-shaped rods 16 are subjected to stress, deformed, and in a stretched state. After the two L-shaped rods 16 are separated from the two threaded rings 11 respectively, the two threaded rings 11 are rotated, and the two threaded rings 11 drive the two extrusion rings 12 to move, and the winding mold is squeezed. As the winding mold moves, the two springs 9 are in a compressed state. When the two springs 9 are compressed to the shortest state, the two pull rods 15 can be loosened. Through the rebound performance of the two memory springs 14, the two L-shaped rods 16 are restored to their original state, and the two threaded rings 11 are positioned again to avoid the two threaded rings 11 from rotating. Through the above structure, the stability of the winding mold when used after installation is guaranteed, and it can also adapt to different winding molds, so that the practicality is improved.

[0034] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An adjustable coil winding machine, comprising a mounting box (1), characterized in that: An auxiliary mechanism is provided on one side of the installation box (1); The auxiliary mechanism comprises a rotating seat (2), the rotating seat (2) being movably mounted on one side of the installation box (1), the rotating seat (2) being fixedly connected to a square frame (3) on one side, the square frame (3) being provided with a slide groove on one side, a bidirectional screw (4) being embedded in the slide groove, the rear side of the square frame (3) being fixedly connected to a motor (5), the output shaft of the motor (5) being fixedly connected to the rear end of the bidirectional screw (4), the outer wall of the bidirectional screw (4) being screwed with two threaded blocks (6), one side of each of the two threaded blocks (6) being fixedly connected to a connecting plate ( 7), one side of the two connecting plates (7) is fixedly connected to a support rod (8) and a spring (9), the two springs (9) are respectively sleeved on the outside of the two support rods (8), one end of the two springs (9) is fixedly connected to an extrusion plate (10), the two extrusion plates (10) are respectively sleeved on the outside of the two support rods (8), the outer wall of one end of the two support rods (8) is screwed with a threaded ring (11), the outer sides of the two threaded rings (11) are fixedly sleeved with an extrusion ring (12), and the outer sides of the two extrusion rings (12) are provided with connecting components.

2. The adjustable coil winding machine according to claim 1, characterized in that: The connecting component comprises a telescopic rod (13), and the telescopic rod (13) is fixedly embedded between the two extrusion plates (10).

3. The adjustable coil winding machine according to claim 1, characterized in that: One side of the two extrusion plates (10) is fixedly connected to an anti-skid pad 1, one side of the two extrusion rings (12) is fixedly connected to an anti-skid pad 2, and the connection between the bidirectional screw (4) and the square frame (3) is movably connected via a bearing.

4. The adjustable coil winding machine according to claim 1, characterized in that: A plurality of slots are provided on the outer sides of one end of the two threaded rings (11), and the plurality of slots are evenly distributed.

5. The adjustable coil winding machine according to claim 1, characterized in that: A groove is provided inside one end of each of the two support rods (8), and a memory spring (14) is fixedly embedded inside each of the two grooves.

6. The adjustable coil winding machine according to claim 5, characterized in that: One end of each of the two memory springs (14) is fixedly connected to a pull rod (15), and an annular groove is formed on the outer side of each of the two pull rods (15).

7. The adjustable coil winding machine according to claim 6, characterized in that: The tops of the two pull rods (15) are fixedly connected with L-shaped rods (16), and one end of the two L-shaped rods (16) extends into the inside of the two slots respectively.

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