A coil winding apparatus

Abstract

The utility model discloses an inductance coil winding equipment relates to inductance coil technical field, including frame, the inside setting of frame has the winding mechanism, winding mechanism is used for controlling inductance coil rotation and is rolled wire material, and the movable setting of support plate is in the outside of frame, and the outer wall fixed connection of support plate has the adjusting board, and the inner wall sliding connection of adjusting board has the connecting plate, and the rotation setting of connecting plate inside has the cylinder, and the outside setting of cylinder has the elastic component, and the locking mechanism sets up in the outside of connecting plate, and the locking mechanism is used for fixing the connecting plate position. The utility model utilizes winding mechanism to drive inductance coil rotation and is rolled wire material, promotes the wire material to bypass the cylinder, improves the tension of wire material through the cylinder, utilizes elastic component when the tension changes cylinder movement, avoids the wire material to be excessively pulled, and utilizes the locking mechanism fixed connecting plate and is convenient for worker to move connecting plate and adjusts the initial position of cylinder.

Description

Technical Field

[0001] This utility model relates to the field of inductor coil technology, and in particular to an inductor coil winding device. Background Technology

[0002] Inductor coil winding equipment is a mechanical device specifically used to wind insulated copper wire or other conductors into coils. It is widely used in the field of electronic component manufacturing. Its core function is to wind wires into insulating tubes, magnetic cores or frames according to specific specifications through automated or semi-automated methods to form coil structures that meet electromagnetic performance requirements.

[0003] During the winding process of inductor coil winding equipment, the support shaft supports the coil and achieves the purpose of automatic winding by rotating. However, the rotation speed of the support shaft is not absolutely uniform. Especially during the acceleration, start-up, deceleration and stop phases, the change in winding speed will cause the tension on the wire to change, which can easily lead to the wire being pulled, resulting in inconsistent electrical parameters of the product or the wire being broken. Utility Model Content

[0004] The purpose of this invention is to provide an inductor coil winding device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an inductor coil winding device, comprising a frame, wherein a winding mechanism is provided inside the frame, the winding mechanism being used to control the rotation of the inductor coil to wind up the wire;

[0006] A support plate is movably disposed outside the frame. An adjusting plate is fixedly connected to the outer wall of the support plate, and a connecting plate is slidably connected to the inner wall of the adjusting plate. A roller is rotatably disposed inside the connecting plate, and an elastic component is disposed outside the roller.

[0007] A locking mechanism is provided on the outside of the connecting plate, and the locking mechanism is used to fix the position of the connecting plate.

[0008] Preferably, the winding mechanism includes:

[0009] A first fixed plate is fixedly connected to the inner wall of the frame, and a support shaft is rotatably connected to the outer wall of the first fixed plate;

[0010] A movable plate is slidably connected to the inner wall of the frame, and a driving component is fixedly connected to the inner wall of the frame. The driving component is used to drive the movable plate to move.

[0011] Preferably, the locking mechanism includes:

[0012] A threaded rod is fixedly connected to the outer wall of a connecting plate, and a pressure plate is movably sleeved on the outer wall of the threaded rod.

[0013] A knob, wherein the knob is threaded onto the outer wall of a threaded rod.

[0014] Preferably, the elastic component includes:

[0015] A square plate is fixedly connected to the outer wall of a connecting plate, and a sliding plate is slidably connected to the outer wall of the square plate. The roller is rotatably connected to the outer wall of the sliding plate.

[0016] A circular rod is fixedly connected to the outer wall of a connecting plate, and a sliding plate is slidably sleeved on the outer wall of the circular rod. A spring is fixedly connected between the sliding plate and the connecting plate.

[0017] Preferably, a wire guiding mechanism is provided on the outside of the support plate, the wire guiding mechanism comprising:

[0018] The second fixing plate is fixedly connected to the outer wall of the support plate;

[0019] The wire tube is fixedly connected to the inner wall of the second fixing plate.

[0020] Preferably, a control mechanism is fixedly installed inside the frame, and the control mechanism is used to control the movement of the support plate.

[0021] The technical effects and advantages of this utility model are as follows:

[0022] This invention utilizes a winding mechanism to drive an inductor coil to rotate and wind up the wire. The wire is lifted so that it passes over a roller, and the roller increases the tension on the wire. An elastic component moves the roller when the tension changes, preventing the wire from being overstretched. A locking mechanism fixes the connecting plate, allowing workers to easily move the connecting plate to adjust the initial position of the roller. Attached Figure Description

[0023] Figure 1 This is a frontal three-dimensional structural diagram of the present utility model.

[0024] Figure 2 This is a three-dimensional structural diagram of the adjustment plate of this utility model.

[0025] Figure 3 This is a three-dimensional structural diagram of the roller of this utility model.

[0026] Figure 4 This is a three-dimensional structural diagram of the base plate of this utility model.

[0027] In the diagram: 1. Frame; 2. First fixed plate; 3. Support shaft; 4. Moving plate; 5. Drive component; 6. Adjusting plate; 7. Control mechanism; 8. Support plate; 9. Pressure plate; 10. Square plate; 11. Roller; 12. Wire tube; 13. Sliding plate; 14. Connecting plate; 15. Round rod; 16. Spring; 17. Threaded rod; 18. Knob; 19. Second fixed plate. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] This utility model provides, for example Figures 1-4 The inductor coil winding device shown includes a frame 1, a support plate 8, and a locking mechanism. The winding mechanism is located inside the frame 1 and is used to control the rotation of the inductor coil to wind the wire. The support plate 8 is movably disposed outside the frame 1. An adjusting plate 6 is fixedly connected to the outer wall of the support plate 8, and a connecting plate 14 is slidably connected to the inner wall of the adjusting plate 6. A roller 11 is rotatably disposed inside the connecting plate 14, and an elastic component is disposed outside the roller 11. The locking mechanism is disposed outside the connecting plate 14 and is used to fix the position of the connecting plate 14. The wire is wound around the outside of the roller 11, utilizing the roller 11... The connecting plate 14 is used to fix the wire and provide tension to the wire. It provides a lifting adjustment mechanism for the roller 11, which can adjust the tension of the wire. Multiple rollers 11 are locked and set horizontally at intervals to cooperate with multiple wires working synchronously. In specific use: the winding mechanism drives the inductor coil to rotate and wind the wire, and lifts the wire to pass around the roller 11. The roller 11 increases the tension of the wire. The elastic component moves the roller 11 when the tension changes to prevent the wire from being overstretched. The locking mechanism fixes the connecting plate 14 so that the worker can move the connecting plate 14 to adjust the initial position of the roller 11.

[0030] In one aspect, the winding mechanism includes a first fixed plate 2 and a movable plate 4. The first fixed plate 2 is fixedly connected to the inner wall of the frame 1, and a support shaft 3 is rotatably connected to the outer wall of the first fixed plate 2. The movable plate 4 is slidably connected to the inner wall of the frame 1, and a driving component 5 is fixedly connected to the inner wall of the frame 1. The driving component 5 is used to drive the movable plate 4 to move. The driving component 5 uses a hydraulic cylinder that is already available on the market. A micro motor is installed inside the first fixed plate 2. The micro motor drives the support shaft 3 to rotate. The support shaft 3 can push the coil to the outer wall of the support shaft 3 by moving the movable plate 4. The support shaft 3 supports the inductor coil. The inductor coil is driven to rotate by the support shaft 3 to achieve the purpose of automatically winding the inductor coil.

[0031] On the other hand, the locking mechanism includes a threaded rod 17 and a knob 18. The threaded rod 17 is fixedly connected to the outer wall of the connecting plate 14. A pressure plate 9 is movably sleeved on the outer wall of the threaded rod 17. The knob 18 is threadedly sleeved on the outer wall of the threaded rod 17. An anti-slip pad is fixedly provided at one end of the pressure plate 9 near the adjusting plate 6. The position of the connecting plate 14 can be fixed by pressing against the adjusting plate 6 with the anti-slip pad. The knob 18 has a threaded groove inside that can cooperate with the threaded rod 17. The knob 18 can be rotated to move along the direction of the threaded rod 17. The knob 18 can press and push the pressure plate 9 to move. In specific use: when it is necessary to adjust the tension of the roller 11, the worker pulls the knob 18 to drive the connecting plate 14 to move. The connecting plate 14 drives the roller 11 to move until the roller 11 is adjusted to the appropriate position. The worker rotates the knob 18 to press the pressure plate 9 until the pressure plate 9 presses against the adjusting plate 6 to fix the connecting plate 14, and adjusts the initial position of the roller 11 to achieve the purpose of adjusting the tension of the roller 11 on the wire.

[0032] Preferably, the elastic component includes a square plate 10 and a circular rod 15. The square plate 10 is fixedly connected to the outer wall of the connecting plate 14. A sliding plate 13 is slidably connected to the outer wall of the square plate 10. A roller 11 is rotatably connected to the outer wall of the sliding plate 13. The circular rod 15 is fixedly connected to the outer wall of the connecting plate 14. The sliding plate 13 is slidably sleeved on the outer wall of the circular rod 15. A spring 16 is fixedly connected between the sliding plate 13 and the connecting plate 14. The sliding plate 13 can move up and down along the circular rod 15. The roller 11 is driven to rise and fall through the sliding plate 13. When the tension of the wire changes, the roller 11 is pulled to move. The roller 11 stretches the spring 16, so that the roller 11 can adapt to the change of wire tension and prevent the wire from being overstretched and breaking due to the instantaneous change of tension.

[0033] In addition, a wire guiding mechanism is provided on the outside of the support plate 8. The wire guiding mechanism includes a second fixed plate 19 and a wire cylinder 12. The second fixed plate 19 is fixedly connected to the outer wall of the support plate 8, and the wire cylinder 12 is fixedly connected to the inner wall of the second fixed plate 19. A control mechanism 7 is fixedly provided inside the frame 1. The control mechanism 7 is used to control the movement of the support plate 8 and to guide the wire through the wire cylinder 12. The control mechanism 7 includes a servo motor, a hydraulic cylinder, and an electrical control system. The electrical control system controls the opening and closing of the hydraulic cylinder and the servo motor. The servo motor and the hydraulic cylinder drive the support plate 8 to move up, down, left, and right, which in turn drives the wire cylinder 12 to move. The wire cylinder 12 realizes the precise winding action of the coil, winding the wire to the outside of the inductor coil, realizing automatic positioning and winding.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An inductor coil winding device, characterized in that, include: A frame (1) is provided inside the frame (1), and the winding mechanism is used to control the rotation of the inductor coil to wind up the wire; Support plate (8), the support plate (8) is movably disposed outside the frame (1), the outer wall of the support plate (8) is fixedly connected to an adjustment plate (6), the inner wall of the adjustment plate (6) is slidably connected to a connecting plate (14), the connecting plate (14) is rotatably disposed inside a roller (11), and the roller (11) is disposed outside an elastic component; A locking mechanism is provided outside the connecting plate (14) and is used to fix the position of the connecting plate (14).

2. The inductor winding apparatus of claim 1, wherein The winding mechanism includes: The first fixed plate (2) is fixedly connected to the inner wall of the frame (1), and the outer wall of the first fixed plate (2) is rotatably connected to the support shaft (3). A movable plate (4) is slidably connected to the inner wall of the frame (1). A driving component (5) is fixedly connected to the inner wall of the frame (1). The driving component (5) is used to drive the movable plate (4) to move.

3. The inductor winding apparatus of claim 1, wherein The locking mechanism includes: A threaded rod (17) is fixedly connected to the outer wall of the connecting plate (14), and a pressure plate (9) is movably sleeved on the outer wall of the threaded rod (17). Knob (18), which is threaded onto the outer wall of threaded rod (17).

4. The inductor winding apparatus of claim 3, wherein The elastic component includes: A square plate (10) is fixedly connected to the outer wall of a connecting plate (14), and a sliding plate (13) is slidably connected to the outer wall of the square plate (10). The roller (11) is rotatably connected to the outer wall of the sliding plate (13). A circular rod (15) is fixedly connected to the outer wall of the connecting plate (14), and a sliding plate (13) is slidably sleeved on the outer wall of the circular rod (15). A spring (16) is fixedly connected between the sliding plate (13) and the connecting plate (14).

5. The inductor winding apparatus of claim 4, wherein, The support plate (8) is provided with a wire guiding mechanism on its exterior, the wire guiding mechanism comprising: The second fixing plate (19) is fixedly connected to the outer wall of the support plate (8); The wire tube (12) is fixedly connected to the inner wall of the second fixing plate (19).

6. The inductor winding apparatus of claim 1, wherein, The frame (1) is fixedly equipped with a control mechanism (7), which is used to control the movement of the support plate (8).

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