Take-up mechanism of enameled wire
By introducing a slidable limiting rod and plug-in gear ring structure into the enameled wire retrieval mechanism, the problem of fixing the gear ring distance and inconvenient wire retrieval is solved, and flexible adjustment and convenient disassembly of the gear ring distance is achieved, improving the flexibility of wire retrieval and convenience of wire retrieval.
Patent Information
- Application Number
- CN202422442665.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-10
- Publication Date
- 2025-07-08
- Estimated Expiration
- 2034-10-10
AI Technical Summary
In the existing enameled wire receiving mechanism, the distance of the barrier ring is fixed and cannot be adjusted, and the enameled wire is not convenient to be removed from the reel after the wire is retracted.
A wire retracting mechanism is designed, by providing a slidable limiting rod and plug-in gear ring structure on the retracting drum, the gear ring distance is adjusted using the guide groove and the bidirectional screw, and the gear ring is easily disassembled through the plug rod and the socket.
It realizes flexible adjustment and convenient disassembly of the gear ring distance, improving the flexibility of wire collection and convenience of wire collection.
Smart Images
Figure CN223073658U_ABST
Abstract
Description
Technical Field
[0001] The utility model provides a wire winding mechanism for enameled wire, belonging to the technical field of enameled wire. Background Art
[0002] Enameled wire is a special wire, with an insulating paint coated on the surface of its conductor, and is usually used to manufacture electrical components such as electromagnetic coils, transformers, and motors. This insulating paint can protect the conductor from damage by the external environment, and when the electrical appliance is working, the insulating paint can prevent short circuits or electric leakage between conductors, thus ensuring the normal operation of the electrical appliance.
[0003] When winding enameled wire, one end of the enameled wire is first wound around the winding drum, and then the winding drum is driven to rotate by a winding motor, so that the enameled wire is wound around the winding drum in circles. Usually, two sets of retaining rings are arranged on the winding drum, and the enameled wire is located between the two sets of retaining rings. The retaining rings can play a role in limiting the wound enameled wire, and the distance between the retaining rings determines the height of the coil formed by winding. The distance between the retaining rings on the winding drum used in the existing enameled wire winding mechanism is fixed, which is not convenient to adjust according to the actual winding situation, and it is not convenient to remove the enameled wire coil from the winding drum due to the limitation of the retaining rings after winding. To solve the above problems, a new winding structure is needed. Summary of the Utility Model
[0004] The technical problem to be solved by the utility model is that the distance between the retaining rings on the winding drum is not convenient to adjust when winding enameled wire, and it is not convenient to remove the enameled wire after winding.
[0005] To solve the above problems, the technical solution proposed by the utility model is: a wire winding mechanism for enameled wire, including a bracket, a winding motor is arranged on the bracket, a connecting block is fixedly connected to the output shaft of the winding motor, and a winding drum is fixedly connected to one side of the connecting block; a first retaining ring and a second retaining ring are horizontally slidably sleeved on the winding drum; a guiding groove is opened on the winding drum, two sets of limiting rods are slidably arranged in the guiding groove, and the two sets of limiting rods are respectively fixedly connected to the first retaining ring and the second retaining ring; an inserting rod is arranged in the second retaining ring, a jack is opened on the limiting rod corresponding to the second retaining ring, and the inserting rod is inserted into the jack.
[0006] As an improvement, a groove is opened inside the winding drum, and a bidirectional screw rod is rotatably arranged in the groove; two oppositely arranged sliding blocks are threadedly connected to the bidirectional screw rod, and the two sliding blocks are respectively fixedly connected to the two limiting rods.
[0007] As an improvement, a spring groove is opened in the second retaining ring, and the inserting rod is located in the spring groove; a pressing plate fixedly sleeved on the inserting rod is arranged in the spring groove, and a compression spring sleeved on the inserting rod is arranged in the spring groove.
[0008] As an improvement, the pressing plate is located at a position in the spring groove close to the jack, and a compression amount is reserved when the compression spring is installed.
[0009] As an improvement, a connection groove is formed on one side of the wire take-up reel, and the connection block is inserted into the connection groove.
[0010] As an improvement, the connection block and the wire take-up reel are fixedly connected by a connection screw.
[0011] Advantages of the utility model:
[0012] 1. Guide grooves are formed on the wire take-up reel, and two groups of limit rods are slidably arranged in the guide grooves, and the two groups of limit rods are respectively fixedly connected to the first retaining ring and the second retaining ring; by arranging the slidable limit rods in the guide grooves, the first retaining ring and the second retaining ring can be driven to slide horizontally, so as to change the distance between the two retaining rings, so as to wind the enameled wire according to the actual situation.
[0013] 2. A plug rod is arranged in the second retaining ring, a jack is formed on the limit rod corresponding to the second retaining ring, and the plug rod is inserted into the jack; the second retaining ring and the limit rod are connected by the plugging method of the plug rod and the jack, which is convenient for disassembly. When the second retaining ring is removed, the enameled wire coil formed after winding can be conveniently removed from the wire take-up reel. Description of the drawings
[0014] Figure 1 is a perspective view of a wire winding mechanism for enameled wire of the utility model.
[0015] Figure 2 is a perspective view of another angle of a wire winding mechanism for enameled wire of the utility model.
[0016] Figure 3 is an exploded view of the connection between the wire take-up reel and the first retaining ring and the second retaining ring of a wire winding mechanism for enameled wire of the utility model.
[0017] Figure 4 is a cross-sectional view of the wire take-up reel of a wire winding mechanism for enameled wire of the utility model.
[0018] Figure 5 is a cross-sectional view of the second retaining ring of a wire winding mechanism for enameled wire of the utility model.
[0019] 1. Bracket; 2. Winding motor; 3. Connection block; 4. Wire take-up reel; 5. First retaining ring; 6. Guide groove; 7. Second retaining ring; 8. Connection screw; 9. Limit rod; 10. Jack; 11. Plug rod; 12. Connection groove; 13. Bidirectional screw; 14. Sliding block; 15. Groove; 16. Pressing plate; 17. Compression spring; 18. Spring groove. Detailed implementation manners
[0020] The present utility model will be further described below in conjunction with the accompanying drawings.
[0021] According to Figures 1-5 As shown: The present utility model provides a take-up mechanism for enameled wires, which includes a bracket 1. A take-up motor 2 is arranged on the bracket 1. A connecting block 3 is fixedly connected to the output shaft of the take-up motor 2. A take-up drum 4 is fixedly connected to one side of the connecting block 3. A first retaining ring 5 and a second retaining ring 7 are horizontally slidably sleeved on the take-up drum 4. A guiding groove 6 is formed on the take-up drum 4. Two groups of limiting rods 9 are slidably arranged in the guiding groove 6, and the two groups of limiting rods 9 are respectively fixedly connected to the first retaining ring 5 and the second retaining ring 7. A plug rod 11 is arranged in the second retaining ring 7. A jack 10 is formed on the limiting rod 9 corresponding to the second retaining ring 7, and the plug rod 11 is inserted into the jack 10.
[0022] By arranging the slidable limiting rods 9 in the guiding groove 6, the first retaining ring 5 and the second retaining ring 7 can be driven to slide horizontally, so as to change the distance between the two retaining rings, so as to wind the enameled wires according to the actual situation. The second retaining ring 7 and the limiting rod 9 are connected by the plugging method of the plug rod 11 and the jack 10, which is convenient for disassembly, so as to facilitate the removal of the wound enameled wires.
[0023] A groove 15 is formed inside the take-up drum 4. A bidirectional screw rod 13 is rotatably arranged in the groove 15. Two oppositely arranged sliding blocks 14 are threadedly connected to the bidirectional screw rod 13, and the two sliding blocks 14 are respectively fixedly connected to the two limiting rods 9.
[0024] The arrangement of the bidirectional screw rod 13 can drive the first retaining ring 5 and the second retaining ring 7 to move towards each other or away from each other simultaneously when rotating, so as to accelerate the adjustment efficiency of the distance between the two retaining rings.
[0025] A spring groove 18 is formed in the second retaining ring 7. The plug rod 11 is located in the spring groove 18. A pressing plate 16 fixedly sleeved on the plug rod 11 is arranged in the spring groove 18. A compression spring 17 sleeved on the plug rod 11 is arranged in the spring groove 18. The pressing plate 16 is located at a position close to the jack 10 in the spring groove 18, and the compression spring 17 has a reserved compression amount during installation.
[0026] The reserved compression amount of the compression spring 17 can continuously generate pressure on the pressing plate 16, so as to increase the stability of the insertion of the plug rod 11 into the jack 10, and avoid affecting the connection stability of the second retaining ring 7 when the take-up drum 4 rotates at a low speed for winding.
[0027] A connection groove 12 is formed on one side of the take-up drum 4. The connecting block 3 is inserted into the connection groove 12. The connecting block 3 and the take-up drum 4 are fixedly connected by a connecting screw 8, which is convenient for the disassembly of the entire take-up drum 4.
[0028] The principle of the present utility model
[0029] AsFigures 1-2 This is the state diagram of the present utility model when taking up the enameled wire coil. Before the winding operation, one end of the enameled wire is first tied to the winding drum 4 between the first retaining ring 5 and the second retaining ring 7. Then, the winding motor 2 is started, and the winding drum 4 is driven to rotate through the connecting block 3, so that the enameled wire can be wound up.
[0030] As Figures 3-4 shown, when it is necessary to adjust the distance between the first retaining ring 5 and the second retaining ring 7, in the case of stopping the wire taking-up, the bidirectional screw 13 is rotated. At this time, under the limiting action of the limiting rod 9 and the guiding groove 6, the rotation of the bidirectional screw 13 will be converted into the movement of the sliding block 14, and the movement is transmitted to the first retaining ring 5 and the second retaining ring 7 through the limiting rod 9, so that the two retaining rings approach or move away from each other, thereby changing the distance between the two retaining rings, and thus realizing the adjustment of the first retaining ring 5 and the second retaining ring 7, and the operation is convenient.
[0031] As Figure 5 shown, when the enameled wire winding is completed and it is necessary to remove it from the winding drum 4, only the insertion rod 11 needs to be pulled outwards so that the insertion rod 11 disengages from the insertion hole 10. At this time, the second retaining ring 7 can be directly slid out from the winding drum 4. Then, after the restriction of the second retaining ring 7 is removed, the wound enameled wire coil can be directly removed from the winding drum 4, and the operation is simple and it is convenient to take out the enameled wire.
[0032] The above describes the present utility model and its embodiments. This description is not restrictive. What is shown in the drawings is only one of the embodiments of the present utility model, and the actual structure is not limited thereto. All in all, if those of ordinary skill in the art are inspired by it and without departing from the gist of the creation of the present utility model, without creative design, structures and embodiments similar to this technical solution are all within the protection scope of the present utility model.
Claims
1. A take-up mechanism for enameled wire, comprising a bracket (1), a take-up motor (2) is arranged on the bracket (1), a connecting block (3) is fixedly connected to the output shaft of the take-up motor (2), and a take-up reel (4) is fixedly connected to one side of the connecting block (3); It is characterized in that: A first retaining ring (5) and a second retaining ring (7) are horizontally slidably sleeved on the take-up reel (4); a guide groove (6) is formed on the take-up reel (4), two groups of limiting rods (9) are slidably arranged in the guide groove (6), and the two groups of limiting rods (9) are respectively fixedly connected to the first retaining ring (5) and the second retaining ring (7); a plug rod (11) is arranged in the second retaining ring (7), a jack (10) is formed on the limiting rod (9) corresponding to the second retaining ring (7), and the plug rod (11) is inserted into the jack (10).
2. The take-up mechanism for enameled wire according to claim 1, wherein: A groove (15) is formed inside the take-up reel (4), a bidirectional screw rod (13) is rotatably arranged in the groove (15); two oppositely arranged sliding blocks (14) are threadedly connected to the bidirectional screw rod (13), and the two sliding blocks (14) are respectively fixedly connected to the two limiting rods (9).
3. The take-up mechanism of an enameled wire according to claim 1, characterized in that: A spring groove (18) is formed in the second retaining ring (7), and the plug rod (11) is located in the spring groove (18); a pressing plate (16) fixedly sleeved on the plug rod (11) is arranged in the spring groove (18), and a compression spring (17) sleeved on the plug rod (11) is arranged in the spring groove (18).
4. The take-up mechanism for enameled wire according to claim 3, wherein: The pressing plate (16) is located in the spring groove (18) close to the jack (10), and the compression spring (17) has a reserved compression amount during installation.
5. The take-up mechanism of an enameled wire according to claim 1, characterized in that: A connecting groove (12) is formed on one side of the take-up reel (4), and the connecting block (3) is inserted into the connecting groove (12).
6. The take-up mechanism of an enameled wire according to claim 5, characterized in that: The connecting block (3) and the take-up reel (4) are fixedly connected by a connecting screw (8).