Tail line cutting device of magnetic ring winding machine
By designing a winding mechanism and a multi-directional limiting structure on the magnetic winding machine, the problem of the wire tail being difficult to cut due to the softness of the wire tail is solved, and efficient and accurate wire tail cutting is achieved, reducing labor costs.
Patent Information
- Application Number
- CN202422671931.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-04
- Publication Date
- 2025-10-28
- Estimated Expiration
- 2034-11-04
AI Technical Summary
When cutting the wire tail of the existing magnetic winding machine, the wire tail is soft, which makes it difficult for the cutter to cut it in one go. In addition, manual operation consumes a lot of manpower and increases costs.
A magnetic winding machine tail wire cutting device is designed, which includes components such as winding mechanism, cutter, cylinder, movable seat, motor and guide rod. Through multi-directional limit and rebound suppression structure, the tail of the wire is ensured to be fixed and accurately cut.
It improves the working efficiency of the cutter, reduces manpower input, reduces cutting costs, ensures that the thread tail does not bend during the cutting process, and improves the cutting accuracy.
Smart Images
Figure CN223486854U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of magnetic winding machine technology, and more specifically, to a tail wire cutting device for a magnetic winding machine. Background Technology
[0002] Magnetic ring induction coils are fundamental components of most electronic products. They are formed by uniformly winding copper wire or enameled wire onto a magnetic ring. The winding of the magnetic ring is usually done by a winding machine. In the winding machine, the wire storage ring is first driven to rotate to store the wire onto the storage ring, and then the storage ring passes through the magnetic ring. The magnetic ring is held by a magnetic ring clamping device and rotates the magnetic ring at a uniform speed. The wire is then uniformly wound onto the magnetic ring by driving the storage ring to rotate again.
[0003] During the use of a winding machine, there may be situations where the wire tail is too long and needs to be trimmed. This process usually requires the use of a cutter to cut the wire tail. However, due to the softness of the wire tail, the existing cutter may not be able to cut it in one go. If manual operation is used, it will consume a lot of manpower, thereby increasing the cost. Utility Model Content
[0004] In order to overcome the shortcomings of the existing technology, this utility model provides a tail wire cutting device for a magnetic winding machine, which has the advantage of more precise operation.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a magnetic winding machine tail wire cutting device, comprising: a base, a winding mechanism, and a cutter; the winding mechanism is connected to the base, a side plate is fixed on the base, a cylinder is installed on the side of the side plate away from the base, a movable seat is connected to the side of the cylinder near the side plate, a first groove and a second groove are respectively opened on the base, the second groove is disposed on both sides of the first groove, a first guide rod is disposed inside the second groove, both ends of the movable seat are slidably connected to the first guide rod; a motor is installed on one side of the movable seat, a rotating shaft is connected to the side of the motor near the movable seat, the rotating shaft is disposed inside the movable seat, the cutter is connected to the rotating shaft, the cutter corresponds to the first groove, a plurality of second guide rods are connected to the side of the movable seat away from the cylinder, a pressure plate is slidably connected to the second guide rod, the winding mechanism is disposed on both sides of the pressure plate, a plurality of baffles are disposed on the side of the pressure plate near the cutter.
[0006] As a preferred embodiment of this utility model, the base is equipped with several electric rotating rods, and the winding mechanism is connected to the electric rotating rods. The winding mechanism is a columnar structure, which facilitates fixing the end of the wire to the base.
[0007] As a preferred embodiment of this utility model, the cross-section of the movable seat is U-shaped, and the side of the cutter away from the movable seat corresponds to the baffle; this facilitates the limiting of the line tail and makes it easier for the cutter to cut.
[0008] As a preferred embodiment of this utility model, a fixed plate is connected to the side of the movable seat near the pressure plate, and several through slots are provided on both sides of the pressure plate. The second guide rod and the fixed plate pass through the through slots, which facilitates guiding the movement direction of the pressure plate and allows the end of the wire to be placed on the fixed plate.
[0009] As a preferred embodiment of this utility model, an elastic component is fitted onto the second guide rod, and the two ends of the elastic component are respectively connected to the pressure plate and the movable seat; this facilitates the pressure plate to suppress the rebound of the wire tail.
[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: By setting a winding mechanism on the base, the end of the wire can be fixed on the base. During the cutting process of the cutter, the pressure plate, baffle and fixing plate limit and suppress the rebound of the end of the wire, which can prevent the end of the wire from bending under pressure during the cutting process, reduce the influence of the flexibility of the end of the wire on the cutter, and set up a multi-directional blocking structure to ensure the working efficiency of the cutter and reduce a lot of manpower input, thus saving costs for the cutting of the end of the wire. Attached Figure Description
[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0012] Figure 2 This is a schematic diagram of the overall structure of the base of this utility model;
[0013] Figure 3 This is a schematic diagram of the overall structure of the movable base of this utility model;
[0014] Figure 4 This is a schematic diagram of the overall structure of the pressure plate of this utility model.
[0015] In the diagram: 1. Base; 2. Winding mechanism; 3. Side plate; 4. Cylinder; 5. Moving seat; 6. First groove; 7. Second groove; 8. First guide rod; 9. Motor; 10. Rotating shaft; 11. Cutter; 12. Second guide rod; 13. Elastic component; 14. Fixing plate; 15. Pressure plate; 16. Baffle; 17. Through groove. Detailed Implementation
[0016] 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.
[0017] like Figures 1 to 4 As shown, this utility model provides a wire cutting device for a magnetic winding machine, including: a base 1, a winding mechanism 2, and a cutter 11; the winding mechanism 2 is connected to the base 1, a side plate 3 is fixed on the base 1, a cylinder 4 is installed on the side of the side plate 3 away from the base 1, and a movable seat 5 is connected to the side of the cylinder 4 near the side plate 3; a first groove 6 and a second groove 7 are respectively opened on the base 1, the second groove 7 is arranged on both sides of the first groove 6, and a first guide rod 8 is arranged inside each of the second groove 7; both ends of the movable seat 5 are connected to the first guide rod 8. A guide rod 8 is slidably connected; a motor 9 is installed on one side of the movable seat 5, and a rotating shaft 10 is connected to the side of the motor 9 near the movable seat 5. The rotating shaft 10 is located inside the movable seat 5. The cutter 11 is connected to the rotating shaft 10 and corresponds to the first groove 6. Several second guide rods 12 are connected to the side of the movable seat 5 away from the cylinder 4. A pressure plate 15 is slidably connected to the second guide rods 12. The winding mechanism 2 is located on both sides of the pressure plate 15. Several baffles 16 are provided on the side of the pressure plate 15 near the cutter 11.
[0018] The base 1 is equipped with several electric rotating rods, and the winding mechanism 2 is connected to the electric rotating rods. The winding mechanism 2 is a column structure, which facilitates fixing the end of the wire to the base 1.
[0019] The movable seat 5 has a U-shaped cross-section, and the side of the cutter 11 away from the movable seat 5 corresponds to the baffle 16; this facilitates the limiting of the line tail and makes it easier for the cutter 11 to cut.
[0020] The movable seat 5 is connected to a fixed plate 14 on the side near the pressure plate 15. Several through slots 17 are provided on both sides of the pressure plate 15. The second guide rod 12 and the fixed plate 14 pass through the through slots 17. This facilitates the guidance of the movement direction of the pressure plate 15 and places the end of the wire on the fixed plate 14.
[0021] The second guide rod 12 is fitted with an elastic component 13, the two ends of which are connected to the pressure plate 15 and the movable seat 5, respectively, so as to facilitate the pressure plate 15 to suppress the rebound of the wire tail.
[0022] The working principle and usage process of this utility model are as follows: The end of the wire is fixed between the winding mechanism 2 set on the base 1, and the end of the wire is kept in contact with the top surface of the fixed plate 14. Then, the winding mechanism 2 is tightened by the electric rotating rod, so that the end of the wire is kept taut. Then, the cylinder 4 installed on one side of the side plate 3 is activated, so that the moving seat 5 begins to move towards the end of the wire. During the displacement of the moving seat 5, the cutter 11 will move inside the first groove 6. The two ends of the moving seat 5 are kept horizontally by the guidance of the first guide rod 8 set inside the second groove 7 to prevent deviation. At the same time as the moving seat 5 is displaced, the motor 9 installed on one side of the moving seat 5 is activated, so that the rotating shaft 10 drives the cutter 11 to start rotating. Since the end of the wire is located between the pressure plate 15 and the moving seat 5, when the moving seat 5 moves, the pressure plate 15 will press towards the moving seat 5 through the elastic component 13 set on the second guide rod 12. At this time, the baffle 16 will press the end of the wire into contact with the cutter 11, thereby cutting the end of the wire.
[0023] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.
[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A wire cutting device for the tail wire of a magnetic winding machine, characterized in that, It includes: a base (1), a winding mechanism (2), and a cutter (11); the winding mechanism (2) is connected to the base (1), a side plate (3) is fixed on the base (1), a cylinder (4) is installed on the side of the side plate (3) away from the base (1), a movable seat (5) is connected to the side of the cylinder (4) near the side plate (3), a first groove (6) and a second groove (7) are respectively opened on the base (1), the second groove (7) is arranged on both sides of the first groove (6), a first guide rod (8) is arranged inside the second groove (7), and both ends of the movable seat (5) are slidably connected to the first guide rod (8); A motor (9) is installed on one side of the movable seat (5). A rotating shaft (10) is connected to the side of the motor (9) near the movable seat (5). The rotating shaft (10) is located inside the movable seat (5). The cutter (11) is connected to the rotating shaft (10). The cutter (11) corresponds to the first groove (6). A number of second guide rods (12) are connected to the side of the movable seat (5) away from the cylinder (4). A pressure plate (15) is slidably connected to the second guide rod (12). The winding mechanism (2) is located on both sides of the pressure plate (15). A number of baffles (16) are provided on the side of the pressure plate (15) near the cutter (11).
2. The magnetic winding machine tail wire cutting device according to claim 1, characterized in that: The base (1) is equipped with several electric rotating rods, and the winding mechanism (2) is connected to the electric rotating rods. The winding mechanism (2) is a column structure.
3. The tail wire cutting device for a magnetic winding machine according to claim 1, characterized in that: The cross-section of the movable seat (5) is U-shaped, and the side of the cutter (11) away from the movable seat (5) corresponds to the baffle (16).
4. The tail wire cutting device for a magnetic winding machine according to claim 1, characterized in that: The movable seat (5) is connected to a fixed plate (14) on the side near the pressure plate (15). Several through slots (17) are provided on both sides of the pressure plate (15). The second guide rod (12) and the fixed plate (14) pass through the through slots (17).
5. The tail wire cutting device for a magnetic winding machine according to claim 1, characterized in that: The second guide rod (12) is fitted with an elastic component (13), and the two ends of the elastic component (13) are respectively connected to the pressure plate (15) and the movable seat (5).