Wheel disc type clamp for inductor production

Abstract

The utility model provides a wheel disc type clamp for inductor production, which belongs to the technical field of inductor production and comprises a plurality of clamp components mounted on a rotary positioning tool, each clamp component comprises a base, supporting rods are fixedly arranged on the left side and the right side of the base, a fixed disc is fixedly arranged at the top of each supporting rod, a plurality of sliding grooves are formed above each fixed disc, and the sliding grooves are communicated with the base. A first concave frame is slidably arranged in the sliding groove, a clamping rod is fixedly arranged on the first concave frame, a first electric telescopic rod is fixedly arranged in the center of the bottom of the fixing disc, and a lifting disc is fixedly arranged at the output end of the first electric telescopic rod. By arranging the annular magnetic core centering assembly, when the annular magnetic core is centered, the annular magnetic core is connected to the centering table in a sleeving mode, the annular magnetic core can be centered through the gravity of the annular magnetic core, operation is easy and convenient, the working efficiency is improved, the height of the centering table can be adjusted through the telescopic height of a second electric telescopic rod, and the centering accuracy is improved. Therefore, the clamping height of the annular magnetic core can be fixed conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of inductor production, in particular to a wheel-type clamp for inductor production. Background Art

[0002] The wheel-type fixture for inductor production is mainly used to clamp inductor components or inductor coils during processing and testing on the production line. This fixture is designed to improve production efficiency, ensure product quality and reduce labor costs. The wheel-type fixture usually has multiple clamping positions, which can clamp multiple inductor components or coils at the same time, and then send the components or coils to different stations for processing or testing through the rotation of the wheel. This design can greatly shorten the production cycle and improve production efficiency;

[0003] In the process of processing the inductor equipment, the magnetic core needs to be wound, and during the winding process, it needs to be clamped on the fixture;

[0004] For example, in the prior art, a Chinese patent with a patent publication number of CN220162273U discloses a clamp for inductor production equipment. Under the cooperation of a first electric telescopic rod, a connecting frame, a centering mechanism and a displacement adjustment mechanism, when clamping the annular magnetic core, workers do not need to manually hold it all the time. When clamping the annular magnetic core, it is not only more convenient, but also more time-saving and labor-saving;

[0005] The device needs to first center the annular magnetic core and then clamp the annular magnetic core. The operation steps are complicated and affect the work efficiency. Therefore, a wheel-type clamp for inductor production is designed to solve the above problems. Utility Model Content

[0006] The utility model aims to solve the problems existing in the above-mentioned background technology and proposes a wheel-type clamp for inductor production.

[0007] The technical problem to be solved by the utility model is to provide a wheel-type clamp for inductor production, which solves the problem of complicated operation steps and low working efficiency when fixing an annular magnetic core.

[0008] The utility model provides a wheel-disk clamp for inductor production, comprising a plurality of clamp assemblies installed on a rotating positioning tool, the clamp assemblies comprising a base, support rods are fixedly arranged on the left and right sides of the base, a fixed plate is fixedly arranged on the top of the support rod, a plurality of slide grooves are opened above the fixed plate, a first concave frame is slidably arranged in the slide groove, a clamping rod is fixedly arranged on the first concave frame, a first electric telescopic rod is fixedly arranged at the bottom center of the fixed plate, a lifting plate is fixedly arranged on the output end of the first electric telescopic rod, a plurality of second concave frames are fixedly arranged on the side of the lifting plate, a connecting rod is rotatably connected between the first concave frame and the second concave frame through a pin shaft, and an annular magnetic core centering assembly is installed on the upper surface of the fixed plate.

[0009] Preferably, the rotary positioning tooling comprises a workbench, a motor and a turntable, the motor is fixedly arranged at the center of the bottom surface of the workbench, the turntable is installed at the output end of the motor, the clamp assembly is installed at a position away from the center of the turntable, and 6 clamp assemblies are provided.

[0010] Preferably, the clamping rod is made of rubber, and the outer surface of the clamping rod is provided with a frosted layer.

[0011] Preferably, four slide grooves are provided, and track rods are provided in the slide grooves, and the track rods penetrate the first concave frame.

[0012] Preferably, four second concave frames are provided, and the second concave frames are located directly below the slide groove.

[0013] Preferably, the annular magnetic core centering assembly positioning assembly includes a second electric telescopic rod, a centering platform and an open groove, the second electric telescopic rod is fixedly arranged at the center of the upper surface of the fixed disk, the output end of the second electric telescopic rod is fixedly arranged with a centering platform, and a plurality of open grooves are opened on the side of the centering platform.

[0014] Preferably, the centering platform is in the shape of a truncated cone with a smaller diameter at the top and a larger diameter at the bottom, and the top diameter of the centering platform is smaller than the inner diameter of the annular magnetic core to be processed, and the bottom diameter of the centering platform is larger than the inner diameter of the annular magnetic core to be processed.

[0015] Preferably, there are four opening grooves, and the four opening grooves are located directly above the sliding groove, and the clamping rod extends into the opening groove.

[0016] 1. The utility model sets an annular magnetic core centering component. When centering the annular magnetic core, the annular magnetic core is sleeved on the centering platform. The annular magnetic core can be centered by the gravity of the annular magnetic core. The operation is simple and convenient, and the work efficiency is increased. The height of the centering platform can be adjusted by the height of the second electric telescopic rod to facilitate fixing the clamping height of the annular magnetic core.

[0017] 2. The utility model sets a clamp assembly, and when clamping the annular magnetic core, the first electric telescopic rod is contracted, so that the first electric telescopic rod drives the lifting plate to move upward, and the lifting plate drives the first concave frame to move away from the center of the fixed plate through the connecting rod, so that the side of the clamping rod is attached to the inner surface of the annular magnetic core, thereby achieving the effect of clamping and fixing the annular magnetic core. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the specific implementation or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0019] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model.

[0020] Figure 2 It is a schematic diagram of the three-dimensional structure of the clamp assembly of the utility model.

[0021] Figure 3 It is a bottom view schematic diagram of the local structure of the clamp assembly of the utility model.

[0022] Figure 4 For this utility model Figure 3 A is an enlarged schematic diagram of the structure.

[0023] [Reference Signs]

[0024] 1. Workbench; 2. Motor; 3. Turntable; 4. Base; 5. Support rod; 6. Fixed plate; 7. Second electric telescopic rod; 8. Centering table; 9. Slide; 901. Track rod; 10. Clamping rod; 11. Opening groove; 12. First concave frame; 13. First electric telescopic rod; 14. Lifting plate; 15. Second concave frame; 16. Connecting rod. DETAILED DESCRIPTION

[0025] like Figure 1-Figure 4As shown, the embodiment of the utility model provides that the technical problem to be solved by the utility model is to provide a wheel-type clamp for inductor production, including a plurality of clamp assemblies installed on a rotating positioning tooling, the clamp assembly including a base 4, support rods 5 are fixedly arranged on the left and right sides of the base 4, a fixed disk 6 is fixedly arranged on the top of the support rod 5, a plurality of slide grooves 9 are opened above the fixed disk 6, a first concave frame 12 is slidably arranged in the slide groove 9, a clamping rod 10 is fixedly arranged on the first concave frame 12, a first electric telescopic rod 13 is fixedly arranged at the bottom center of the fixed disk 6, a lifting disk 14 is fixedly arranged on the output end of the first electric telescopic rod 13, a plurality of second concave frames 15 are fixedly arranged on the side of the lifting disk 14, a connecting rod 16 is rotatably connected between the first concave frame 12 and the second concave frame 15 through a pin shaft, and an annular magnetic core centering assembly is installed on the upper surface of the fixed disk 6.

[0026] In this embodiment, the rotary positioning tooling includes a workbench 1, a motor 2 and a turntable 3. The motor 2 is fixedly arranged in the center of the bottom surface of the workbench 1, and the turntable 3 is installed at the output end of the motor 2. The clamp assembly is installed at a position away from the center of the turntable 3, and 6 clamp assemblies are arranged. The turntable 3 is driven to rotate by the rotation of the motor 2 to achieve the effect of adjusting the position of each clamp assembly, so that the workpiece clamped by the clamp assembly can be driven to different workstations for processing and production.

[0027] In this embodiment, the clamping rod 10 is made of rubber, and a frosted layer is provided on the outer surface of the clamping rod 10 to increase the friction coefficient of the clamping rod 10, thereby increasing the friction force of the clamping rod 10 when clamping the annular magnetic core, thereby ensuring the stability of the clamping.

[0028] In this embodiment, four slide grooves 9 are provided, and track rods 901 are provided in the slide grooves 9 . The track rods 901 penetrate through the first concave frame 12 to ensure the stability of the first concave frame 12 sliding in the slide grooves 9 .

[0029] In this embodiment, four second concave frames 15 are provided, and the second concave frames 15 are located directly below the slide slot 9 , so that the connecting rod 16 is conveniently connected between each second concave frame 15 and each first concave frame 12 .

[0030] In this embodiment, the annular magnetic core centering assembly positioning assembly includes a second electric telescopic rod 7, a centering platform 8 and an open groove 11. The second electric telescopic rod 7 is fixedly arranged at the center of the upper surface of the fixed plate 6. The output end of the second electric telescopic rod 7 is fixedly arranged with a centering platform 8, and a plurality of open grooves 11 are opened on the side of the centering platform 8.

[0031] In this embodiment, the centering platform 8 is in the shape of a cone with a smaller diameter at the top and a larger diameter at the bottom, and the top diameter of the centering platform 8 is smaller than the inner diameter of the annular magnetic core to be processed, and the bottom diameter of the centering platform 8 is larger than the inner diameter of the annular magnetic core to be processed, which facilitates the positioning of the annular magnetic core.

[0032] In this embodiment, four opening grooves 11 are provided, and the four opening grooves 11 are located directly above the slide groove 9 , and the clamping rod 10 extends into the opening groove 11 , so that the clamping rod 10 can be easily received in the opening groove 11 .

[0033] Working principle:

[0034] When the annular magnetic core is centered, the clamping rod 10 is in the open groove 11, and the annular magnetic core is sleeved on the centering platform 8. Since the centering platform 8 is in the shape of a truncated cone with a small diameter at the top and a large diameter at the bottom, the centering platform 8 can center the annular magnetic core under the gravity of the annular magnetic core, and the height of the annular magnetic core can be positioned by extending and retracting the height of the second electric telescopic rod 7;

[0035] When the annular magnetic core is clamped, the first electric telescopic rod 13 is contracted, so that the first electric telescopic rod 13 drives the lifting plate 14 to move upward, and the lifting plate 14 drives the first concave frame 12 to move away from the center of the fixed plate 6 through the connecting rod 16, so that the side of the clamping rod 10 is attached to the inner surface of the annular magnetic core, so as to achieve the effect of clamping and fixing the annular magnetic core. Finally, the second electric telescopic rod 7 is contracted to drive the centering platform 8 to move downward, so that the annular magnetic core is in a suspended support state, which is convenient for winding the annular magnetic core.

[0036] The above are only preferred implementations of the utility model. It should be pointed out that for those skilled in the art, several modifications and improvements can be made without departing from the concept of the utility model. These should also be regarded as the protection scope of the utility model. These will not affect the effect of the implementation of the utility model and the practicality of the patent.

Claims

1. A roulette-type fixture for inductor production, characterized in that: The invention comprises a plurality of fixture assemblies mounted on a rotary positioning tool, wherein the fixture assemblies comprise a base (4), support rods (5) are fixedly arranged on the left and right sides of the base (4), a fixed plate (6) is fixedly arranged on the top of the support rod (5), a plurality of slide grooves (9) are provided above the fixed plate (6), a first concave frame (12) is slidably arranged in the slide groove (9), a clamping rod (10) is fixedly arranged on the first concave frame (12), a first electric telescopic rod (13) is fixedly arranged at the center of the bottom of the fixed plate (6), a lifting plate (14) is fixedly arranged at the output end of the first electric telescopic rod (13), a plurality of second concave frames (15) are fixedly arranged on the side of the lifting plate (14), a connecting rod (16) is rotatably connected between the first concave frame (12) and the second concave frame (15) via a pin shaft, and an annular magnetic core centering assembly is installed on the upper surface of the fixed plate (6).

2. The roulette-type fixture for inductor production according to claim 1, characterized in that: The rotary positioning tool comprises a workbench (1), a motor (2) and a turntable (3); the motor (2) is fixedly arranged at the center of the bottom surface of the workbench (1); the turntable (3) is installed at the output end of the motor (2); the clamp assembly is installed at a position away from the center of the turntable (3), and six clamp assemblies are provided.

3. The roulette-type fixture for inductor production according to claim 2, characterized in that: The clamping rod (10) is made of rubber material, and the outer surface of the clamping rod (10) is provided with a frosted layer.

4. The roulette-type fixture for inductor production according to claim 3, characterized in that: Four slide grooves (9) are provided, and track rods (901) are provided in the slide grooves (9), and the track rods (901) penetrate through the first concave frame (12).

5. The roulette-type fixture for inductor production according to claim 4, characterized in that: Four second concave frames (15) are provided, and the second concave frames (15) are located directly below the slide groove (9).

6. The roulette-type fixture for inductor production according to claim 1, characterized in that: The annular magnetic core centering assembly positioning assembly comprises a second electric telescopic rod (7), a centering platform (8) and an opening slot (11); the second electric telescopic rod (7) is fixedly arranged at the center of the upper surface of the fixed plate (6); the output end of the second electric telescopic rod (7) is fixedly arranged with the centering platform (8); and a plurality of opening slots (11) are provided on the side surface of the centering platform (8).

7. The roulette-type fixture for inductor production according to claim 6, characterized in that: The centering platform (8) is in the shape of a truncated cone with a smaller diameter at the top and a larger diameter at the bottom, and the top diameter of the centering platform (8) is smaller than the inner diameter of the annular magnetic core to be processed, and the bottom diameter of the centering platform (8) is larger than the inner diameter of the annular magnetic core to be processed.

8. The roulette-type fixture for inductor production according to claim 7, characterized in that: Four opening grooves (11) are provided, and the four opening grooves (11) are located directly above the slide groove (9), and the clamping rod (10) extends into the opening groove (11).

Images