Inductance coil winding device
Through the belt drive and bevel support designed wire ring structure, the problem of easy deformation of wire ring is solved, and a stable and silent inductor coil winding process is achieved.
Patent Information
- Application Number
- CN202421894563.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-07
- Publication Date
- 2025-09-02
- Estimated Expiration
- 2034-08-07
AI Technical Summary
In the existing annular inductor coil winding device, the wire wrap ring is prone to deform due to the driving gear push, resulting in a decrease in meshing degree, resulting in shaking and noise.
The wire wrapping power source is used to drive the wire wrapping ring to rotate through the belt. A storage spool is provided on the inner side of the wire wrapping ring, and the auxiliary support mechanism provides support. The wire wrapping ring and the movable cover are supported by a bevel design and support block to avoid deformation. The belt is a flexible structure for stable transmission and no additional noise.
The stable operation of the wire wrap ring is achieved, deformation and noise are avoided, and the stability and silent effect of the winding process are ensured.
Smart Images
Figure CN223296660U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of coil winding, and more specifically, to an inductor coil winding device. Background Art
[0002] An inductor coil is a device that works on the principle of electromagnetic induction and is made by winding a wire around an insulating tube in circles.
[0003] In the existing winding device of annular inductor coil, the ring body of the winding ring and the movable cover are movably connected by pins. The outer circumference of the winding ring is an external gear, and the winding ring can be driven to perform winding through the engagement of the gears. However, when the driving gear drives the winding ring to rotate, it exerts a certain amount of pressure on the winding ring. After long-term operation, the winding ring is easily deformed, thereby affecting the engagement of the gears, causing the winding ring to shake or increase noise. Utility Model Content
[0004] In view of the shortcomings of the prior art, the purpose of the present invention is to provide an inductor coil winding device with stable winding loop operation.
[0005] To achieve the above objectives, the present invention provides the following technical solutions:
[0006] An inductor coil winding device includes a workbench, a mounting plate and two slide rails are fixed on the workbench, the two slide rails are arranged on both sides of the mounting plate, a winding power source is installed on the workbench and the mounting plate, a winding ring is installed on the winding power source, a storage shaft is movably installed on the inner side of the winding ring, a core shaft drive source and two auxiliary support mechanisms are installed on the workbench, the two auxiliary support mechanisms are correspondingly slidably installed in the two slide rails, a core shaft ring is commonly provided between the core shaft drive source and the two auxiliary support mechanisms, and the core shaft ring and the winding ring are interpenetrated.
[0007] The utility model is further configured as follows: the winding power source includes motor 1, and pulley 1 and pulley 2 are rotatably mounted on the mounting plate, and pulley 1 and pulley 2 are both in contact with the outer ring surface of the winding ring; a belt is commonly mounted on the output shaft of motor 1, pulley 1 and pulley 2, and the portion of the belt between pulley 1 and pulley 2 is a driving section, and the driving section is in contact with the outer ring surface of the winding ring.
[0008] The utility model is further configured as follows: the mounting plate is in an arc shape coaxial with the wire winding ring, the arc-shaped opening of the mounting plate faces the side of the core shaft drive source, a pressure rod is rotatably connected to the end point above the mounting plate, a threaded knob is commonly connected between the pressure rod and the mounting plate, the threaded knob can fix the relative position of the pressure rod and the mounting plate, and a roller is rotatably installed on the other end of the pressure rod, and the roller can be pressed into engagement with the wire winding ring.
[0009] The utility model is further configured as follows: the wire winding ring includes a ring body and a movable cover, the ring body and the movable cover can be combined together to form a complete ring, one end of the movable cover is rotatably connected to the ring body, the other end faces of the ring body and the movable cover are both configured as inclined surfaces, and the inclined surface of the ring body extends toward the movable cover on one side of the inner ring surface.
[0010] The utility model is further configured as follows: a clamping plate is rotatably mounted on the movable end of the movable cover, a clamping pin is provided on the corresponding end of the ring body, and the clamping plate can be engaged with the clamping pin.
[0011] The utility model is further configured as follows: a support block is provided on the inner ring surface of one end of the ring body that is rotatably connected to the movable cover, and when the clamping plate is engaged with the clamping pin, the movable cover abuts against the support block.
[0012] The utility model is further configured as follows: the core shaft driving source includes a second motor; a driving wheel is mounted on the output shaft of the second motor; and the driving wheel is in contact with the core shaft ring.
[0013] The utility model is further configured as follows: the auxiliary support mechanism includes a fixed rod, one end of the fixed rod is slidably installed in the corresponding slide rail, the other end of the fixed rod is rotatably installed with roller 2, the roller 2 abuts against a preset core shaft ring, and the end of the fixed rod connected to the slide rail is threadedly connected with a knob, and the knob can be squeezed with the slide rail.
[0014] The advantages of the utility model are:
[0015] 1. A support block is provided at the rotating connection end between the ring body and the movable cover of the winding ring. The movable ends of the ring body and the movable cover are provided with inclined surfaces. The inclined surface of the ring body extends toward the movable cover at one end on the inner side of the ring. When the movable cover and the ring body are fixed, the support block and the inclined surface of the ring body provide support for the movable cover from the inside, so that the movable cover is not easily deformed when under pressure, thereby ensuring the stability of the winding ring operation.
[0016] 2. The winding power source is driven by a belt. Pulley 1 and pulley 2 are both arranged on the outside of the winding ring and connected to the winding ring. The belt between pulley 1 and pulley 2 is squeezed by the winding ring. Therefore, when the motor 1 is running, pulley 1, pulley 2 and the belt therebetween can jointly push the winding ring to rotate. The belt is a flexible structure and can always stick to the winding ring when the winding ring is deformed, that is, it can maintain stable transmission without generating additional noise. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a schematic diagram of an embodiment of the present invention Figure 1 ;
[0018] Figure 2 This is a schematic diagram of an embodiment of the present invention Figure 2 ;
[0019] Figure 3 for Figure 1 An enlarged view of part A is shown;
[0020] Figure 4 for Figure 1 An enlarged view of part B is shown;
[0021] Figure 5 for Figure 2 An enlarged view of part C is shown;
[0022] In the figure: 1. Workbench; 11. Mounting plate; 12. Slide rail; 2. Wire winding ring; 21. Ring body; 211. Support block; 22. Movable cover; 23. Clamping plate; 24. Pin; 3. Wire winding power source; 31. Motor 1; 32. Pulley 1; 33. Pulley 2; 34. Belt; 35. Pressure rod; 36. Roller 1; 4. Mandrel drive source; 41. Motor 2; 42. Drive wheel; 5. Auxiliary support mechanism; 51. Fixing rod; 52. Roller 2; 53. Knob; 6. Wire storage shaft; 7. Mandrel ring. DETAILED DESCRIPTION
[0023] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.
[0024] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by ordinary technicians in the technical field to which this application belongs.
[0025] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually relative to the directions shown in the drawings, or relative to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually relative to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned direction words are not used to limit the present invention.
[0026] See also Figure 1-5 , the utility model provides the following technical solutions:
[0027] An inductor coil winding device includes a workbench 1, a mounting plate 11 and two slide rails 12 are fixed on the workbench 1, the two slide rails 12 are respectively arranged on both sides of the mounting plate 11, a winding power source 3 is installed on the workbench 1 and the mounting plate 11, a winding ring 2 is installed on the winding power source 3, the winding power source 3 can drive the winding ring 2 to rotate around the axis, and a storage shaft 6 is movably installed on the inner side of the winding ring 2, a core shaft drive source 4 and two auxiliary support mechanisms 5 are installed on the workbench 1, and the two auxiliary support mechanisms are respectively arranged on the workbench 1 and the auxiliary support mechanisms. The mechanism 5 is correspondingly slidably installed in the two slide rails 12. A core shaft ring 7 is commonly provided between the core shaft driving source 4 and the two auxiliary support mechanisms 5. The core shaft ring 7 and the wire winding ring 2 are mutually intertwined. The core shaft driving source 4 can drive the core shaft ring 7 to rotate. The two auxiliary support mechanisms 5 jointly provide support for the core shaft ring 7. When winding the coil, the wire winding power source 3 and the core shaft driving source 4 run at the same time, the core shaft ring 7 rotates slowly, and the wire winding ring 2 drives the wire storage shaft 6 to rotate around the core shaft ring 7 continuously, thereby winding the wire on the core shaft ring 7 in sequence.
[0028] The winding power source 3 includes a motor 31, and a pulley 1 32 and a pulley 2 33 are rotatably installed on the mounting plate 11. The pulley 1 32 and the pulley 2 33 are both in contact with the outer ring surface of the winding ring 2. A belt 34 is commonly installed on the output shaft of the motor 31, the pulley 1 32 and the pulley 2 33. The part of the belt 34 between the pulley 1 32 and the pulley 2 33 is a driving section, and the driving section is in contact with the outer ring surface of the winding ring 2. The belt 34 drives the winding ring 2 to rotate by friction. The belt 34 is made of flexible material. When the winding ring 2 is deformed, it can always maintain contact with the winding ring 2, thereby providing a stable driving force for the winding ring 2, ensuring that the winding ring 2 runs stably without generating additional noise.
[0029] The mounting plate 11 is in an arc shape coaxial with the wire winding ring 2, and the arc-shaped opening of the mounting plate 11 faces the upper left. A pressure rod 35 is rotatably connected to the end point above the mounting plate 11, and a threaded knob is commonly connected between the pressure rod 35 and the mounting plate 11. A roller 36 is rotatably installed on the other end of the pressure rod 35, and the roller 36 can be pressed against the wire winding ring 2. When the threaded knob is loosened, the pressure rod 35 and the mounting plate 11 can rotate with each other, which is convenient for adjusting the pressure of the roller 36 on the wire winding ring 2, that is, the tension of the belt 34 can be adjusted, which is convenient for the installation of the wire winding ring 2, and the tension can be conveniently adjusted when deformation occurs after long-term use, thereby maintaining the rotation of the wire winding ring 2. When the threaded knob is tightened, the relative position of the pressure rod 35 and the mounting plate 11 can be fixed, thereby maintaining the pressure of the roller 36 on the wire winding ring 2.
[0030] The wire winding ring 2 includes a ring body 21 and a movable cover 22. The ring body 21 and the movable cover 22 can be combined together to form a complete ring. One end of the movable cover 22 is rotatably connected to the ring body 21. The other end surfaces of the ring body 21 and the movable cover 22 are both set as inclined surfaces. The inclined surface of the ring body 21 extends toward the movable cover 22 on one side of the inner ring surface. A clamping plate 23 is rotatably installed on the movable end of the movable cover 22. A bayonet 24 is provided at the corresponding end of the ring body 21. The clamping plate 23 can be engaged with the bayonet 24. The clamping plate 23 and the bayonet 24 are movably connected, which facilitates opening the movable cover 22 to take in and out the spindle ring 7.
[0031] A support block 211 is provided on the inner ring surface of one end where the ring body 21 is rotatably connected to the movable cover 22. When the clamping plate 23 is engaged with the clamping pin 24, the movable cover 22 abuts against the support block 211. When the movable cover 22 and the ring body 21 are connected at the end, the support block 211 and the inclined surface of the ring body 21 can simultaneously provide support for the movable cover 22 from the inside, preventing the movable cover 22 from shifting due to external pressure, thereby reducing the deformation of the winding ring 2.
[0032] The spindle drive source 4 includes a second motor 41, and a driving wheel 42 is mounted on the output shaft of the second motor 41, and the driving wheel 42 abuts against the spindle ring 7;
[0033] The auxiliary support mechanism 5 includes a fixed rod 51, one end of which is slidably installed in the corresponding slide rail 12, and the other end of the fixed rod 51 is rotatably installed with a roller 2 52, and the roller 2 52 is in contact with the preset core shaft ring 7. The end of the fixed rod 51 connected to the slide rail 12 is threadedly connected with a knob 53, and the knob 53 can be squeezed with the slide rail 12. When installing the core shaft ring 7, move the fixed rod 51 until the roller 2 52 is in contact with the core shaft ring 7, and then tighten the knob 53 to fix the core shaft ring 7 from multiple directions, thereby ensuring the stability of the position of the core shaft ring 7 and facilitating winding.
[0034] Specifically, a support block 211 is provided at the rotatable connection end of the ring body 21 and the movable cover 22 of the winding ring 2. The movable ends of the ring body 21 and the movable cover 22 are set as inclined surfaces. The inclined surface of the ring body 21 extends toward the movable cover 22 at one end on the inner side of the ring. When the movable cover 22 is fixed to the ring body 21, the support block 211 and the inclined surface of the ring body 21 provide support for the movable cover 22 from the inside, so that the movable cover 22 is not easily deformed when under pressure, thereby ensuring the stability of the operation of the winding ring 2.
[0035] The winding power source 3 is driven by a belt 34. Pulley 1 32 and pulley 2 33 are both arranged on the outside of the winding ring 2 and connected to the winding ring 2. The belt 34 between pulley 1 32 and pulley 2 33 is squeezed by the winding ring 2. Therefore, when the motor 1 31 is running, pulley 1 32, pulley 2 33 and the belt 34 therebetween can jointly push the winding ring 2 to rotate. The belt 34 is a flexible structure and can always stick to the winding ring 2 when the winding ring 2 is deformed, that is, it can maintain stable transmission without generating additional noise.
[0036] Obviously, the embodiments described above are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.
[0037] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, tasks, devices, components and / or combinations thereof.
[0038] It should be noted that the terms "first," "second," and the like in the specification and claims of this application and the accompanying drawings are used to distinguish similar pairs of elements and are not necessarily used to describe a specific order or precedence. It should be understood that the terms used in this manner are interchangeable where appropriate, such that the embodiments of the present application described herein can be implemented in an order other than that illustrated or described herein.
[0039] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.
Claims
1. An inductor coil winding device, comprising a workbench (1), characterized in that: A mounting plate (11) and two slide rails (12) are fixed on the workbench (1), and the two slide rails (12) are respectively arranged on both sides of the mounting plate (11). A winding power source (3) is installed on the workbench (1) and the mounting plate (11), and a winding ring (2) is installed on the winding power source (3). A storage shaft (6) is movably installed on the inner side of the ring of the winding ring (2). A core shaft driving source (4) and two auxiliary support mechanisms (5) are installed on the workbench (1), and the two auxiliary support mechanisms (5) are correspondingly slidably installed in the two slide rails (12). A core shaft ring (7) is commonly provided between the core shaft driving source (4) and the two auxiliary support mechanisms (5), and the core shaft ring (7) and the winding ring (2) are mutually interpenetrated.
2. The inductor coil winding device according to claim 1, characterized in that: The winding power source (3) includes a motor (31), a pulley (32) and a pulley (33) are rotatably mounted on the mounting plate (11), the pulley (32) and the pulley (33) both being in contact with the outer annular surface of the winding ring (2), a belt (34) being commonly mounted on the output shaft of the motor (31), the pulley (32) and the pulley (33), the portion of the belt (34) between the pulley (32) and the pulley (33) being a driving section, the driving section being in contact with the outer annular surface of the winding ring (2).
3. The inductor coil winding device according to claim 2, characterized in that: The mounting plate (11) is in an arc shape coaxial with the winding ring (2), and the arc opening of the mounting plate (11) faces the side of the core shaft driving source (4). A pressure rod (35) is rotatably connected to the end point above the mounting plate (11), and a threaded knob is commonly connected between the pressure rod (35) and the mounting plate (11). The threaded knob can fix the relative position of the pressure rod (35) and the mounting plate (11). A roller (36) is rotatably installed on the other end of the pressure rod (35), and the roller (36) can be pressed into engagement with the winding ring (2).
4. The inductor coil winding device according to claim 3, characterized in that: The wire winding ring (2) comprises a ring body (21) and a movable cover (22). The ring body (21) and the movable cover (22) can be combined together to form a complete ring. One end of the movable cover (22) is rotatably connected to the ring body (21). The other end surfaces of the ring body (21) and the movable cover (22) are both arranged as inclined surfaces. The inclined surface of the ring body (21) extends toward the movable cover (22) on one side of the inner ring surface.
5. The inductor coil winding device according to claim 4, characterized in that: A clamping plate (23) is rotatably mounted on the movable end of the movable cover (22), and a clamping pin (24) is provided on the corresponding end of the ring body (21), and the clamping plate (23) can be engaged with the clamping pin (24).
6. The inductor coil winding device according to claim 5, characterized in that: A support block (211) is provided on the inner ring surface of one end of the ring body (21) and the movable cover (22) for rotational connection. When the clamping plate (23) and the clamping pin (24) are engaged, the movable cover (22) and the support block (211) are in contact.
7. The inductor coil winding device according to claim 1, characterized in that: The core shaft driving source (4) includes a second motor (41), and a driving wheel (42) is installed on the output shaft of the second motor (41), and the driving wheel (42) is in contact with the core shaft ring (7).
8. The inductor coil winding device according to claim 7, characterized in that: The auxiliary support mechanism (5) comprises a fixed rod (51), one end of which is slidably mounted in a corresponding slide rail (12), and a second roller (52) is rotatably mounted on the other end of the fixed rod (51), and the second roller (52) abuts against a preset core shaft ring (7), and one end of the fixed rod (51) connected to the slide rail (12) is threadedly connected to a knob (53), and the knob (53) can be squeezed against the slide rail (12).