Clamping and rotating mechanism of magnetic ring winding machine

Abstract

The utility model relates to the technical field of magnetic ring winding machines, and discloses a clamping and rotating mechanism of a magnetic ring winding machine, which comprises a rack, a movable seat and a fixed seat, the movable seat is arranged on the rack, one end of the movable seat is provided with a first motor, one side of the first motor is connected with a rotating shaft, one end of the rotating shaft is connected with a driving gear, the driving gear is meshed with the rack, one side of the movable seat is connected with a limiting plate, and one side of the rack is attached to the limiting plate; a supporting column is fixed to one side of the movable seat, one end of the supporting column is connected with a bearing plate, the fixed seat is connected with the bearing plate, a second motor is installed on one side of the fixed seat, a lead screw is connected to the side, close to the fixed seat, of the second motor, and a lifting assembly is connected to the lead screw. The lifting assembly is provided with an upper clamping plate and a lower clamping plate, the lower clamping plate is fixedly connected with the lifting assembly, and the upper clamping plate is slidably connected with the lifting assembly.

Description

Technical Field

[0001] This utility model relates to the field of magnetic winding machine technology, and more specifically, to a clamping and rotating mechanism for a magnetic winding machine. Background Technology

[0002] A magnetic winding machine is a highly automated wire winding device, mainly used to wind insulated wires onto magnetic rings according to a specific pattern. This equipment is primarily used to produce products such as toroidal inductors, toroidal transformers, and toroidal coils. The winding machine consists of three main parts: the machine head, clamps, and the machine base. Unlike flat winding machines, the same machine head can only be used to wind products with different wire diameters, inner diameters, and numbers of turns by changing the specifications of the storage rings. The clamps also have a corresponding clamping range.

[0003] The winding machine uses a clamping and rotating mechanism during operation. Most existing clamping and rotating mechanisms are fixedly connected to the winding machine. If the position of the clamping components needs to be adjusted during use, it requires manual operation, which wastes a lot of time. Furthermore, it is difficult to inspect and maintain the clamping and rotating mechanism from its location, thus causing inconvenience to the workers. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, this utility model provides a clamping and rotating mechanism 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 clamping and rotating mechanism for a magnetic winding machine, comprising: a rack, a movable seat, and a fixed seat; the movable seat is disposed on the rack, a first motor is mounted on one end of the movable seat, a rotating shaft is connected to the side of the first motor near the movable seat, a drive gear is connected to the end of the rotating shaft away from the first motor, the drive gear meshes with the rack, a limiting plate is connected to the side of the movable seat near the rack, and the side of the rack away from the movable seat is in contact with the limiting plate; a support column is fixed to the side of the movable seat away from the rack, a support plate is connected to the end of the support column away from the movable seat, the fixed seat is connected to the support plate, a second motor is mounted on the side of the fixed seat away from the support plate, a lead screw is connected to the side of the second motor near the fixed seat, a lifting assembly is connected to the lead screw, an upper clamping plate and a lower clamping plate are respectively disposed on the lifting assembly, the lower clamping plate is fixedly connected to the lifting assembly, and the upper clamping plate is slidably connected to the lifting assembly.

[0006] As a preferred technical solution of this utility model, the rack is an arc-shaped structure with a through groove that runs longitudinally through the rack. The limiting plate is an "L"-shaped structure, and a bolt is connected between the limiting plate and the movable seat. The bolt is located inside the through groove to facilitate the connection between the movable seat and the rack.

[0007] As a preferred embodiment of this utility model, the fixed base has a sliding groove inside, which runs through one side of the fixed base, and the lifting component fits against the inner wall of the fixed base; this facilitates the lead screw to drive the lifting component.

[0008] As a preferred embodiment of this utility model, the lifting assembly has a groove on the side away from the fixed base, the upper clamping plate is slidably connected to the inner wall of the groove, and the upper clamping plate and the lower clamping plate are of equal size; this facilitates the control of the upper clamping plate and the lower clamping plate to cooperate.

[0009] As a preferred embodiment of this utility model, a pull rod is longitudinally arranged on the lifting assembly, one end of the pull rod is connected to the upper clamping plate, and an elastic component is sleeved on the pull rod. The two ends of the elastic component are respectively connected to the lifting assembly and the pull rod, so that the upper clamping plate is always in contact with the lower clamping plate.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: By setting a movable seat on the rack and then setting the clamping structure on the movable seat, when the clamping structure needs to be disassembled, it is only necessary to remove the bolts to disconnect the connection between the movable seat and the rack. This makes it convenient for people to separate the clamping structure during maintenance and inspect and maintain the clamping structure in an open space, effectively improving the efficiency of maintenance. The clamping structure consists of a second motor, a lead screw, an upper clamping plate, and a lower clamping plate. The height of the upper and lower clamping plates can be controlled by the second motor, which facilitates the adjustment of the position of the clamping structure, saves the time of manual operation, and thus improves the winding efficiency. 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 movable base of this utility model;

[0013] Figure 3 This is a schematic diagram of the overall structure of the fixing base of this utility model;

[0014] Figure 4 This is a schematic diagram of the overall structure of the lifting component of this utility model.

[0015] In the diagram: 1. Rack; 2. Through slot; 3. Moving seat; 4. First motor; 5. Drive gear; 6. Support plate; 7. Fixed seat; 8. Second motor; 9. Lifting assembly; 10. Limiting plate; 11. Support column; 12. Bolt; 13. Rotating shaft; 14. Lead screw; 15. Lower clamping plate; 16. Pull rod; 17. Elastic component; 18. Upper clamping plate. Detailed Implementation

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0017] like Figures 1 to 4 As shown, this utility model provides a clamping and rotating mechanism for a magnetic winding machine, including: a rack 1, a movable seat 3, and a fixed seat 7; the movable seat 3 is disposed on the rack 1, a first motor 4 is mounted on one end of the movable seat 3, a rotating shaft 13 is connected to the side of the first motor 4 near the movable seat 3, and a drive gear 5 is connected to the end of the rotating shaft 13 away from the first motor 4, the drive gear 5 meshing with the rack 1, a limiting plate 10 is connected to the side of the movable seat 3 near the rack 1, and the side of the rack 1 away from the movable seat 3 is in contact with the limiting plate 10. A support column 11 is fixed on the side of the movable seat 3 away from the rack 1. A support plate 6 is connected to the end of the support column 11 away from the movable seat 3. The fixed seat 7 is connected to the support plate 6. A second motor 8 is installed on the side of the fixed seat 7 away from the support plate 6. A lead screw 14 is connected to the side of the second motor 8 close to the fixed seat 7. A lifting assembly 9 is connected to the lead screw 14. An upper clamping plate 18 and a lower clamping plate 15 are respectively provided on the lifting assembly 9. The lower clamping plate 15 is fixedly connected to the lifting assembly 9, and the upper clamping plate 18 is slidably connected to the lifting assembly 9.

[0018] The rack 1 has an arc-shaped structure and a through groove 2 is provided on the rack 1. The through groove 2 extends longitudinally through the rack 1. The limiting plate 10 has an "L"-shaped structure. A bolt 12 is connected between the limiting plate 10 and the movable seat 3. The bolt 12 is located inside the through groove 2 to facilitate the connection between the movable seat 3 and the rack 1.

[0019] The fixed base 7 has a sliding groove inside, which runs through one side of the fixed base 7, and the lifting component 9 fits against the inner wall of the fixed base 7; this facilitates the transmission of the lifting component 9 by the lead screw 14.

[0020] The lifting assembly 9 has a groove on the side away from the fixed base 7. The upper clamping plate 18 is slidably connected to the inner wall of the groove, and the upper clamping plate 18 and the lower clamping plate 15 are of the same size; this facilitates the control of the upper clamping plate 18 and the lower clamping plate 15 to cooperate.

[0021] The lifting assembly 9 is provided with a pull rod 16 in the longitudinal direction. One end of the pull rod 16 is connected to the upper clamping plate 18. An elastic component 17 is sleeved on the pull rod 16. The two ends of the elastic component 17 are respectively connected to the lifting assembly 9 and the pull rod 16, so that the upper clamping plate 18 is always in contact with the lower clamping plate 15.

[0022] The working principle and usage process of this utility model are as follows: The movable seat 3 is connected to the bottom limiting plate 10 by bolts 12. After the limiting plate 10 and the movable seat 3 are connected, the gap between the movable seat 3 and the limiting plate 10 is aligned with the rack 1, so that both the movable seat 3 and the limiting plate 10 are in contact with the rack 1. Then, bolts 12 are passed through the through slot 2 opened on the rack 1 to connect the connecting plate and the movable seat 3. At this time, the movable seat 3 will be installed on the rack 1 through the limiting plate 10 and bolts 12. When the winding machine starts working, it is started. The first motor 4 on the movable seat 3 controls the rotating shaft 13 to drive the drive gear 5 to rotate. The drive gear 5 and the rack 1 work together to move the clamping structure. When the position of the clamping structure needs to be adjusted, the second motor 8 on the fixed seat 7 is started, so that the lead screw 14 drives the lifting component 9 until the height of the lifting component 9 on the fixed seat 7 reaches the appropriate position. The upper clamping plate 18, through the cooperation of the pull rod 16 and the elastic component 17, will be pushed by the elastic component 17 to keep the upper clamping plate 18 in contact with the lower clamping plate 15.

[0023] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly 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 clamping and rotating mechanism for a magnetic winding machine, characterized in that, The assembly includes: a rack (1), a movable seat (3), and a fixed seat (7); the movable seat (3) is mounted on the rack (1), a first motor (4) is mounted on one end of the movable seat (3), a rotating shaft (13) is connected to the side of the first motor (4) near the movable seat (3), a drive gear (5) is connected to the end of the rotating shaft (13) away from the first motor (4), the drive gear (5) meshes with the rack (1), a limiting plate (10) is connected to the side of the movable seat (3) near the rack (1), and the side of the rack (1) away from the movable seat (3) is in contact with the limiting plate (10); the movable seat (3) away from the rack (1) is in contact with the limiting plate (10); A support column (11) is fixed on one side of the strip (1). The end of the support column (11) away from the movable seat (3) is connected to a support plate (6). The fixed seat (7) is connected to the support plate (6). A second motor (8) is installed on the side of the fixed seat (7) away from the support plate (6). A lead screw (14) is connected to the side of the second motor (8) close to the fixed seat (7). A lifting assembly (9) is connected to the lead screw (14). An upper clamping plate (18) and a lower clamping plate (15) are respectively provided on the lifting assembly (9). The lower clamping plate (15) is fixedly connected to the lifting assembly (9), and the upper clamping plate (18) is slidably connected to the lifting assembly (9).

2. The clamping and rotating mechanism of a magnetic winding machine according to claim 1, characterized in that: The rack (1) has an arc-shaped structure and a through groove (2) is provided on the rack (1). The through groove (2) runs longitudinally through the rack (1). The limiting plate (10) has an "L"-shaped structure. A bolt (12) is connected between the limiting plate (10) and the moving seat (3). The bolt (12) is located inside the through groove (2) to facilitate the connection between the moving seat (3) and the rack (1).

3. The clamping and rotating mechanism of a magnetic winding machine according to claim 1, characterized in that: The fixed base (7) has a sliding groove inside, which runs through one side of the fixed base (7), and the lifting component (9) is in contact with the inner wall of the fixed base (7).

4. The clamping and rotating mechanism of a magnetic winding machine according to claim 1, characterized in that: The lifting assembly (9) has a groove on the side away from the fixed base (7), the upper clamping plate (18) is slidably connected to the inner wall of the groove, and the upper clamping plate (18) and the lower clamping plate (15) are the same size.

5. The clamping and rotating mechanism of a magnetic winding machine according to claim 1, characterized in that: A pull rod (16) is longitudinally arranged on the lifting assembly (9). One end of the pull rod (16) is connected to the upper clamping plate (18). An elastic component (17) is sleeved on the pull rod (16). Both ends of the elastic component (17) are connected to the lifting assembly (9) and the pull rod (16) respectively.

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