Bending mechanism of electromagnetic wire
By designing an electromagnetic wire bending mechanism including flat plates, bearing plates, slides, bending plates, steering plates and cylinders, the problems of irregular bending and excessive bending angles when manually bending the electromagnetic wire are solved, and efficient and accurate electromagnetic wire bending effect is achieved.
Patent Information
- Application Number
- CN202421524077.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-01
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-07-01
AI Technical Summary
When the prior art is manually bending electromagnetic lines, it is impossible to effectively ensure that the right angles after bending are regular and the curved angles are too large, resulting in poor bending effect.
A bending mechanism of electromagnetic wire is designed, including flat plates, bearing plates, slides, bending plates, steering plates, cylinders and other components. The steering plate is driven to rotate through the cylinder, and combined with the limit of the bending plate, the 90-degree bending of the electromagnetic wire is achieved, and the accuracy and stability of bending are ensured through plastic clamps and limit plates.
It effectively solves the problems of irregular right angles and excessive bend angles after bending, ensures the accuracy and efficiency of angles after bending, and improves the effect of bending electromagnetic lines.
Smart Images
Figure CN222790457U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of electromagnetic wire processing, in particular to a bending mechanism for an electromagnetic wire. Background Art
[0002] Electromagnetic wire, also known as winding wire, is an insulated wire used to manufacture coils or windings in electrical products. Electromagnetic wire is widely used in the manufacture of power equipment such as AC motors, transformers, and generators.
[0003] In the production of current transformer coils, electromagnetic copper flat wire winding is a common process. During the winding process, the coil needs to be tapped multiple times, that is, the copper flat wire needs to be cut and bent 90°. Most of the existing wire bending pliers are used to manually bend the wire. However, during the manual bending process, it is impossible to ensure that the right angle part after bending is regular. If the bending angle is too large, the bending effect of the electromagnetic wire will be poor after bending. Utility Model Content
[0004] The utility model aims to provide a bending mechanism for an electromagnetic wire, which effectively solves the problem that after the electromagnetic wire is manually bent, the right angle part is irregular and the bending angle is too large.
[0005] The technical solution of the utility model is as follows:
[0006] A bending mechanism for an electromagnetic wire comprises a flat plate, a bearing plate is provided on the top of the flat plate, a slideway for horizontally placing the electromagnetic wire is opened on the top of the bearing plate, an adjustment component is provided on one side of the bearing plate, a bending plate is provided on the adjustment component, the bottom surface of the bending plate is movably fitted on the top surface of the electromagnetic wire, a mounting frame is provided on the top of the flat plate and below the electromagnetic wire, a horizontal steering plate is movably provided on the mounting frame, the top surface of the steering plate is movably fitted with the bottom surface of the electromagnetic wire, a rotatably connected steering block is provided at the other end of the steering plate, a cylinder is rotatably connected to the top of the flat plate, and a telescopic rod of the cylinder is connected to the steering block.
[0007] Furthermore, the vertical cross-sectional profile of the bearing plate is "T"-shaped, and the length of the slideway is greater than the length of the bearing plate.
[0008] Furthermore, the adjustment assembly includes an extension plate, a slide rail, a moving block and a connecting plate. The extension plate is symmetrically fixedly connected to the bearing plate and is located on both sides of the electromagnetic wire. The slide rail is installed on the top of the extension plate.
[0009] Furthermore, the moving block is slidably mounted on the slide rail, and the two are locked by screws. The connecting plate is fixedly connected to the tops of the two moving blocks, and the other end of the connecting plate is connected to the bending plate.
[0010] Furthermore, the vertical cross-section of the bending plate is designed to be L-shaped, and the L-shaped bottom surface of the bending plate is attached to the electromagnetic wire surface.
[0011] Furthermore, a plastic clip is symmetrically arranged on the top of the support plate. After the electromagnetic wire is placed in the slideway, the plastic clip covers the electromagnetic wire, and a fastening screw is arranged between the plastic clip and the support plate.
[0012] Furthermore, the side wall of the steering plate close to the bearing plate and the side wall of the bending plate close to the cylinder are on the same vertical plane, the cylinder is inclined in the vertical plane, and the cylinder is movably mounted on the side of the mounting frame away from the bearing plate.
[0013] Furthermore, fixedly connected limiting plates are symmetrically provided on both sides of the connecting plate, and opposite side walls of the two limiting plates are movably fitted on both sides of the electromagnetic wire respectively.
[0014] The advantages of the utility model are:
[0015] 1. The utility model arranges an L-shaped bending plate on the top surface of the electromagnetic wire and a steering plate on the bottom of the electromagnetic wire. When the telescopic rod of the cylinder is extended forward, the steering plate is driven to rotate counterclockwise, thereby bending the electromagnetic wire. Under the limitation of the bending plate, the bending position of the electromagnetic wire will not change, thereby ensuring that the right-angle position after bending is regular and ensuring the angular efficiency of the electromagnetic wire after bending.
[0016] 2. The utility model arranges a plastic clip on the top of the carrier plate. When the electromagnetic wire is placed on the carrier plate, the plastic clip is used to lock the electromagnetic wire, thereby ensuring that the electromagnetic wire will not move during the bending process, thereby achieving normal bending of the electromagnetic wire.
[0017] 3. The utility model fixes limit plates on both sides of the connecting plate. The limit plates are located on both sides of the electromagnetic wire. When the steering plate bends the electromagnetic wire, it will be between the two limit plates, thereby ensuring that the angle of the electromagnetic wire will not shift during the bending process, thereby improving the bending effect of the electromagnetic wire. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a top view of the overall structure of the utility model;
[0019] Figure 2 This is a schematic diagram of the structure of the utility model's bearing frame and plastic card strips and other components;
[0020] Figure 3 It is a schematic diagram of the bent plate and other components of the utility model structure;
[0021] Figure 4It is a schematic structural diagram of components such as a bending plate and a steering plate of the utility model.
[0022] Figure numerals: 1. flat plate; 2. load-bearing plate; 3. electromagnetic wire; 4. slideway; 5. bending plate; 6. mounting frame; 7. steering plate; 8. steering block; 9. cylinder; 10. extension plate; 11. slide rail; 12. moving block; 13. connecting plate; 14. plastic clip; 15. fastening screw; 16. limit plate. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0024] like Figures 1 to 4 As shown, the utility model provides a bending mechanism for an electromagnetic wire, which includes a flat plate 1, a supporting plate 2 is provided on the top of the flat plate 1, a slide 4 for horizontally placing the electromagnetic wire 3 is opened on the top of the supporting plate 2, and the electromagnetic wire 3 can be placed through the provided slide 4, so that the electromagnetic wire 3 is in a horizontal state before bending.
[0025] An adjustment component is provided on one side of the supporting plate 2, and a bending plate 5 is provided on the adjusting component. The bottom surface of the bending plate 5 is movably attached to the top surface of the electromagnetic wire 3. When the steering plate 7 is bent counterclockwise by the setting of the bending plate 5, the L-shaped bending plate 5 will limit the electromagnetic wire 3, thereby ensuring a 90-degree bending effect during the bending process.
[0026] A mounting frame 6 is provided at the top of the flat plate 1 and below the electromagnetic wire 3. A transverse steering plate 7 is movably provided on the mounting frame 6. The top surface of the steering plate 7 is movably fitted with the bottom surface of the electromagnetic wire 3. The other end of the steering plate 7 is provided with a rotatably connected steering block 8. A cylinder 9 is rotatably connected to the top of the flat plate 1. The telescopic rod of the cylinder 9 is connected to the steering block 8. The steering plate 7 is driven by the telescopic rod of the cylinder 9 to realize counterclockwise rotation, and the steering plate 7 can be uniformly pushed to bend the electromagnetic wire 3. Compared with the manual bending of the wire using wire bending pliers, the bending effect of the electromagnetic wire 3 is guaranteed by an automatic method.
[0027] The vertical cross-sectional profile of the supporting plate 2 is “T”-shaped, and the length of the slideway 4 is greater than the length of the supporting plate 2 , so that the electromagnetic wire 3 can be kept horizontally placed as much as possible.
[0028] The adjustment assembly includes an extension plate 10, a slide rail 11, a moving block 12 and a connecting plate 13. The extension plate 10 is symmetrically fixedly connected to the supporting plate 2 and is located on both sides of the electromagnetic wire 3. The slide rail 11 is installed on the top of the extension plate 10. The set slide rail 11 and the moving block 12 can be removed without using the bending plate 5, thereby improving the flexibility of the device.
[0029] The moving block 12 is slidably installed on the slide rail 11, and the two are locked by screws. The connecting plate 13 is fixedly connected to the top of the two moving blocks 12, and the other end of the connecting plate 13 is connected to the bending plate 5. When it moves to the position where the electromagnetic wire 3 needs to be bent, the moving block 12 is locked by screws, thereby ensuring that the bending position of the electromagnetic wire 3 is correct.
[0030] The vertical cross section of the bending plate 5 is L-shaped, and the L-shaped bottom surface of the bending plate 5 is attached to the surface of the electromagnetic wire 3. The L-shaped design can make the electromagnetic wire 3 form a 90-degree effect after being bent.
[0031] A plastic clip 14 is symmetrically provided on the top of the supporting plate 2. After the electromagnetic wire 3 is placed in the slide 4, the plastic clip 14 covers the electromagnetic wire 3. A fastening screw 15 is provided between the plastic clip 14 and the supporting plate 2. The electromagnetic wire 3 is locked by the plastic clip 14, thereby ensuring that the electromagnetic wire 3 will not move during the bending process, thereby achieving normal bending of the electromagnetic wire 3.
[0032] The side wall of the steering plate 7 close to the bearing plate 2 and the side wall of the bending plate 5 close to the cylinder 9 are on the same vertical plane, so that the electromagnetic wire 3 can be rotated to fit together with the L-shaped vertical section of the bending plate 5 to complete the 90-degree bend of the electromagnetic wire 3.
[0033] The cylinder 9 is arranged to be inclined in a vertical plane, and the cylinder 9 is movably mounted on a side of the mounting frame 6 away from the bearing plate 2 .
[0034] Fixedly connected limit plates 16 are symmetrically provided on both sides of the connecting plate 13, and the opposite side walls of the two limit plates 16 are movably fitted on both sides of the electromagnetic wire 3. When the steering plate 7 bends the electromagnetic wire 3, it will be between the two limit plates 16, thereby ensuring that the angle of the electromagnetic wire 3 will not be offset during the bending process, thereby improving the bending effect of the electromagnetic wire 3.
[0035] Detailed usage and effects of the above embodiments:
[0036] When the electromagnetic wire 3 needs to be bent, the electromagnetic wire 3 is first placed in the slide 4 to keep the electromagnetic wire 3 horizontal, and then the moving block 12 is installed through the slide rail 11. There are connecting plates 13 on the top of the two moving blocks 12, and an L-shaped bending plate 5 is provided at the front end of the connecting plate 13. When the bending plate 5 moves to the position where the electromagnetic wire 3 needs to be bent, it is fixed with screws, and the plastic clip 14 is covered on the top of the electromagnetic wire 3, and the plastic clip 14 is fixed to the supporting plate 2 with the fastening screws 15.
[0037] In the initial state, the steering plate 7 remains horizontal, the top wall of the steering plate 7 fits on the bottom wall of the electromagnetic wire 3, the side wall of the steering plate 7 and the side wall of the bending plate 5 are at the same vertical height, the cylinder 9 is started, the telescopic rod is extended forward, the bottom of the cylinder 9 is rotationally connected to the flat plate 1, and the top is rotationally connected through the steering block 8. The telescopic rod will also rotate during the gradual extension process, thereby driving the steering plate 7 to rotate, so that the electromagnetic wire 3 is bent counterclockwise, but at the same time, it will be limited by the bending plate 5 during the bending process, so that the electromagnetic wire 3 is bent 90 degrees. When the electromagnetic wire 3 is bent and fits with the side wall, the bending of the electromagnetic wire 3 is achieved.
[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A bending mechanism for an electromagnetic wire, characterized in that: The invention comprises a flat plate (1), a bearing plate (2) is provided on the top of the flat plate (1), a slideway (4) for horizontally placing an electromagnetic wire (3) is provided on the top of the bearing plate (2), an adjustment component is provided on one side of the bearing plate (2), a bending plate (5) is provided on the adjustment component, the bottom surface of the bending plate (5) is movably fitted on the top surface of the electromagnetic wire (3), a mounting frame (6) is provided on the top of the flat plate (1) and below the electromagnetic wire (3), a horizontal steering plate (7) is movably provided on the mounting frame (6), the top surface of the steering plate (7) is movably fitted on the bottom surface of the electromagnetic wire (3), the other end of the steering plate (7) is provided with a rotatably connected steering block (8), the top of the flat plate (1) is rotatably connected to a cylinder (9), and the telescopic rod of the cylinder (9) is connected to the steering block (8).
2. The bending mechanism of the electromagnetic wire according to claim 1, characterized in that: The vertical cross-sectional profile of the bearing plate (2) is "T"-shaped, and the length of the slideway (4) is greater than the length of the bearing plate (2).
3. The bending mechanism of the electromagnetic wire according to claim 1, characterized in that: The adjustment assembly comprises an extension plate (10), a slide rail (11), a moving block (12) and a connecting plate (13); the extension plate (10) is symmetrically fixedly connected to the bearing plate (2) and is located on both sides of the electromagnetic wire (3); and the slide rail (11) is installed on the top of the extension plate (10).
4. The bending mechanism of the electromagnetic wire according to claim 3, characterized in that: The moving block (12) is slidably mounted on the slide rail (11), and the two are locked by screws. The connecting plate (13) is fixedly connected to the top of the two moving blocks (12), and the other end of the connecting plate (13) is connected to the bending plate (5).
5. The bending mechanism of the electromagnetic wire according to claim 1, characterized in that: The vertical cross-section of the bending plate (5) is L-shaped, and the L-shaped bottom surface of the bending plate (5) is attached to the surface of the electromagnetic wire (3).
6. The bending mechanism of the electromagnetic wire according to claim 1, characterized in that: A plastic clip (14) is symmetrically arranged on the top of the supporting plate (2); after the electromagnetic wire (3) is placed in the slideway (4), the plastic clip (14) covers the electromagnetic wire (3); and a fastening screw (15) is arranged between the plastic clip (14) and the supporting plate (2).
7. The bending mechanism of the electromagnetic wire according to claim 1, characterized in that: The side wall of the deflection plate (7) close to the bearing plate (2) and the side wall of the bending plate (5) close to the cylinder (9) are on the same vertical plane, the cylinder (9) is arranged obliquely in the vertical plane, and the cylinder (9) is movably mounted on a side of the mounting frame (6) away from the bearing plate (2).
8. The bending mechanism of the electromagnetic wire according to claim 3, characterized in that: Fixedly connected limiting plates (16) are symmetrically provided on both sides of the connecting plate (13), and opposite side walls of the two limiting plates (16) are movably fitted on both sides of the electromagnetic wire (3).