Elevator brake iron core machining tool

Abstract

The utility model discloses an elevator brake iron core machining tool, which belongs to the technical field of iron cores, and comprises a bottom plate, the upper surface of the bottom plate is fixedly connected with a first bearing and two fixing plates, the bottom surface of the bottom plate is fixedly connected with a fixing frame and four supporting legs, the inner wall of each fixing plate is fixedly connected with an electric telescopic rod, and the inner wall of each electric telescopic rod is fixedly connected with a base plate. The telescopic end of each electric telescopic rod is fixedly connected with a sliding block, the side faces, close to each other, of the two sliding blocks are jointly and fixedly connected with a movable plate, and the inner ring of the first bearing is fixedly connected with a clamping disc. According to the elevator brake iron core machining tool, through mutual cooperation of a clamping disc, a threaded rod, a second bearing and a movable clamping plate, an iron core body can be fixedly clamped, and the angle of the clamped iron core body can be conveniently adjusted through a first driving motor and a first bearing; and the problem that when the iron core is machined, the angle of the iron core body needs to be manually adjusted, and consequently the machining efficiency of the iron core is reduced is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of iron cores, and in particular relates to an elevator brake iron core processing tool. Background Art

[0002] The iron core is the core component of transformers and motors. It mainly serves as the magnetic circuit and also as the mechanical skeleton. The iron core is usually made of silicon steel sheets, which have a specific silicon content. The iron core is not only an indispensable component of transformers and motors, but its design and material selection have a decisive influence on the efficiency, volume and operational stability of the equipment.

[0003] The existing utility model with authorization announcement number CN219287337U discloses a moving iron core processing tooling, including a processing box and support legs. The outer wall of the processing box is fixedly connected to the top of the support leg, the bottom of the support leg is fixedly connected to the base plate, the surface of the processing box is fixedly connected to the end of the support frame, the support frame is fixedly connected to the hydraulic cylinder, and a fixing mechanism is provided inside the processing box.

[0004] By adopting the above technical solution, the motor in the fixing mechanism drives the gear to rotate, the gear drives the upper and lower racks to move relative to each other, the upper and lower racks drive the two L-shaped columns to move, and the two L-shaped columns drive the two clamps to move, thereby fixing the moving iron core body and improving the fixing effect of the moving iron core body. However, the above technical solution can only fix the iron core body through the fixing mechanism, and it is usually necessary to open multiple mounting holes when processing the iron core. When opening the mounting holes, it is necessary to manually adjust the angle of the iron core body, resulting in reduced iron core processing efficiency.

[0005] To this end, we proposed an elevator brake core processing tooling to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to solve the problem in the prior art that a plurality of mounting holes usually need to be opened when processing the iron core, and the angle of the iron core body needs to be manually adjusted when opening the mounting holes, resulting in reduced efficiency in iron core processing, and to propose an elevator brake iron core processing tooling.

[0007] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0008] The top end face of said sliding panel also is provided with an interlock plate, and the interlock plate is connected with a up-down knob.On the interlock plate, a toothed plate is fixedly mounted on the bottom of said frame, and a toothed plate is fixedly mounted on the bottom of said frame.

[0009] Preferably, the outer surface of each group of the supporting legs is fixedly connected to two fixing rings, and the top end of each group of the fixing rings is fixedly connected to the bottom surface of the base plate.

[0010] Preferably, the outer surface of each electric telescopic rod is fixedly connected to a protective seat, and the bottom surface of each protective seat is fixedly connected to the inner wall of the fixing plate.

[0011] Preferably, a protection box is fixedly connected to the outer surface of the first drive motor, and the upper surface of the protection box is fixedly connected to the bottom surface of the base plate.

[0012] Preferably, a control panel is fixedly connected to the upper surface of the base plate, and the control panel is electrically connected to the electric telescopic rod, the first drive motor and the second drive motor respectively through wires.

[0013] Preferably, a reinforcement frame is fixedly connected to the outer surface of the control panel, and the bottom surface of the reinforcement frame is fixedly connected to the upper surface of the bottom plate.

[0014] In summary, the technical effects and advantages of the utility model are:

[0015] 1. By providing the mutual cooperation between the clamping disk, the threaded rod, the second bearing and the movable clamping plate, the iron core body can be fixedly clamped to achieve the purpose of fixed limit, enhance the stability of the device, and prevent its position from shifting during processing. The first drive motor and the first bearing can facilitate the adjustment of the angle of the clamped iron core body, thereby enhancing the use effect of the device and effectively avoiding the need to manually adjust the angle of the iron core body during processing of the iron core, which leads to the problem of reduced iron core processing efficiency.

[0016] 2. By providing the electric telescopic rod, the sliding block, the movable plate, the second drive motor and the punching knife, it is possible to facilitate punching of the iron core body, thereby enhancing the applicability of the device and effectively preventing manual punching work, which would lead to reduced iron core processing quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the elevator brake core processing tooling of the utility model;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the first bearing of the utility model;

[0019] Figure 3 This is a three-dimensional structural diagram of the clamping disc of the utility model;

[0020] Figure 4 This is a schematic diagram of the three-dimensional structure of the support foot of the utility model;

[0021] Figure 5 It is a three-dimensional structural diagram of the punching knife of the utility model.

[0022] In the figure: 1. Base plate; 2. Fixed plate; 3. Movable plate; 4. Support foot; 5. First bearing; 6. Control panel; 7. Clamping plate; 8. Core body; 9. Reinforcement frame; 10. Fixed frame; 11. First drive motor; 12. Threaded rod; 13. Second bearing; 14. Movable splint; 15. Protective box; 16. Fixed ring; 17. Electric telescopic rod; 18. Sliding block; 19. Protective seat; 20. Second drive motor; 21. Punching knife. 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 the embodiments.

[0024] Reference Figure 1-Figure 5 The present embodiment provides an elevator brake core processing tooling, which includes a base plate 1. The upper surface of the base plate 1 is fixedly connected to a first bearing 5 and two fixed plates 2. The bottom surface of the base plate 1 is fixedly connected to a fixing frame 10 and four supporting legs 4. The inner wall of each fixed plate 2 is fixedly connected to an electric telescopic rod 17. The outer surface of each group of supporting legs 4 is fixedly connected to two fixing rings 16. The top of each group of fixing rings 16 is fixedly connected to the bottom surface of the base plate 1. The fixing rings 16 can fix the supporting legs 4 and the base plate 1, thereby playing a strong reinforcement role, enhancing the stability of the device and preventing its position from shifting.

[0025] The telescopic end of each electric telescopic rod 17 is fixedly connected to a sliding block 18, and the side surfaces of the two sliding blocks 18 that are close to each other are commonly fixedly connected to the movable plate 3. The inner ring of the first bearing 5 is fixedly connected to the clamping plate 7. The outer surface of each electric telescopic rod 17 is fixedly connected to a protective seat 19, and the bottom surface of each protective seat 19 is fixedly connected to the inner wall of the fixed plate 2. The protective seat 19 can protect the electric telescopic rod 17 and effectively prevent it from being disturbed by the external environment during use.

[0026] Four threaded rods 12 are threadedly connected to the inner wall of the clamping plate 7, and the outer surface of each threaded rod 12 is fixedly connected to a second bearing 13. The ends of each group of second bearings 13 close to each other are fixedly connected to two movable clamps 14. The outer surface of the fixed frame 10 is fixedly connected to the first drive motor 11, and the outer surface of the first drive motor 11 is fixedly connected to the protective box 15. The upper surface of the protective box 15 is fixedly connected to the bottom surface of the base plate 1. The protective box 15 can protect the first drive motor 11, which has a strong protective effect and prevents it from being damaged by the outside during operation.

[0027] The output end of the first drive motor 11 is fixedly connected to the bottom end of the clamping plate 7, the inner wall of the movable plate 3 is fixedly connected to the second drive motor 20, and the upper surface of the base plate 1 is fixedly connected to the control panel 6. The control panel 6 is electrically connected to the electric telescopic rod 17, the first drive motor 11 and the second drive motor 20 through wires. Through the control panel 6, it is convenient for the staff to operate and control the device, thereby enhancing the use effect of the device.

[0028] The output end of the second drive motor 20 is fixedly connected to a punching knife 21, the interior of the clamping disk 7 is provided with an iron core body 8, the outer surface of the control panel 6 is fixedly connected to a reinforcement frame 9, and the bottom surface of the reinforcement frame 9 is fixedly connected to the upper surface of the base plate 1. The control panel 6 and the base plate 1 can be reinforced through the reinforcement frame 9, which can effectively avoid the problem of shaking and deviation during use.

[0029] The working principle of the present invention is as follows: when in use, the iron core body 8 is first placed on the clamping plate 7, and then the second bearing 13 is driven to move by rotating the threaded rod 12, and then the movable clamping plate 14 can be driven to move, thereby fixing the iron core body 8 and clamping it, achieving the purpose of fixed limit and enhancing the stability of the device. When it is necessary to process and punch the iron core body 8, the telescopic end of the electric telescopic rod 17 is retracted to drive the sliding block 18 to move downward, and then the movable plate 3 is driven to move downward, which can drive the punching knife 21 on the second drive motor 20 to move downward, and then the second drive motor 2 is driven to move downward. 0 rotates, driving the punching knife 21 to rotate, thereby making it possible to punch holes in the core body 8. When it is necessary to adjust the angle of the core body 8 for punching, the output end of the second drive motor 20 stops rotating, and then the telescopic end of the electric telescopic rod 17 is moved upward, driving the second drive motor 20 to move upward, and then the output end of the first drive motor 11 is rotated, driving the clamping disk 7 to rotate, thereby adjusting the angle of the core body 8. This can effectively avoid the need to manually adjust the angle of the core body during core processing, resulting in reduced core processing efficiency.

[0030] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0031] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0032] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An elevator brake core processing tool, comprising a base plate (1), characterized in that: The upper surface of the base plate (1) is fixedly connected to a first bearing (5) and two fixed plates (2), the bottom surface of the base plate (1) is fixedly connected to a fixing frame (10) and four supporting legs (4), the inner wall of each fixed plate (2) is fixedly connected to an electric telescopic rod (17), the telescopic end of each electric telescopic rod (17) is fixedly connected to a sliding block (18), and the side surfaces of the two sliding blocks (18) close to each other are fixedly connected to a movable plate (3), the inner ring of the first bearing (5) is fixedly connected to a clamping plate (7), and the inner wall of the clamping plate (7) is threadedly connected to four threaded rods (12 ), the outer surface of each threaded rod (12) is fixedly connected to a second bearing (13), and the ends of each group of the second bearings (13) close to each other are fixedly connected to two movable clamps (14), the outer surface of the fixed frame (10) is fixedly connected to a first drive motor (11), the output end of the first drive motor (11) is fixedly connected to the bottom end of the clamping disk (7), the inner wall of the movable plate (3) is fixedly connected to a second drive motor (20), the output end of the second drive motor (20) is fixedly connected to a punching knife (21), and an iron core body (8) is provided inside the clamping disk (7).

2. The elevator brake core processing tool according to claim 1, characterized in that: The outer surface of each group of support legs (4) is fixedly connected to two fixing rings (16), and the top end of each group of fixing rings (16) is fixedly connected to the bottom surface of the base plate (1).

3. The elevator brake core processing tool according to claim 1, characterized in that: The outer surface of each electric telescopic rod (17) is fixedly connected to a protective seat (19), and the bottom surface of each protective seat (19) is fixedly connected to the inner wall of the fixed plate (2).

4. The elevator brake core processing tool according to claim 1, characterized in that: A protection box (15) is fixedly connected to the outer surface of the first drive motor (11), and the upper surface of the protection box (15) is fixedly connected to the bottom surface of the base plate (1).

5. The elevator brake core processing tool according to claim 1, characterized in that: A control panel (6) is fixedly connected to the upper surface of the base plate (1), and the control panel (6) is electrically connected to the electric telescopic rod (17), the first drive motor (11), and the second drive motor (20) respectively through wires.

6. The elevator brake core processing tool according to claim 5, characterized in that: The outer surface of the control panel (6) is fixedly connected to a reinforcement frame (9), and the bottom surface of the reinforcement frame (9) is fixedly connected to the upper surface of the bottom plate (1).

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