Universal tool for chamfering of magnetic materials

Abstract

The utility model relates to the technical field of chamfering universal tools, and discloses a magnetic material chamfering universal tool which comprises a working table, supporting legs are fixedly connected to the bottom of the working table, a movable frame is arranged in the working table, a main shaft is arranged in the movable frame, a clamping chamfering mechanism is arranged in the main shaft, and the clamping chamfering mechanism is arranged in the working table. In the using process, the position of a clamping block is conveniently adjusted through rotation of an arranged worm and cooperation of the worm and a worm gear, so that concentric clamping of magnetic materials of different sizes is achieved, the using effect is improved, the angle of the chamfering machine body is conveniently adjusted through movement of an arranged sliding rod and cooperation of a spring, and the chamfering efficiency is improved. The chamfering requirements of different magnetic materials are met, the machining effect is improved, a second motor works, a threaded rod is made to rotate, the height of an impurity removing head is conveniently adjusted, flying dust at the machining positions of the magnetic materials with different thicknesses is fully sucked and removed, and the using effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of universal chamfering tooling, in particular to a universal chamfering tooling for magnetic materials. Background Art

[0002] Materials that can respond to magnetic fields in some way are called magnetic materials. According to the strength of the magnetism exhibited by the material in the external magnetic field, it can be divided into diamagnetic materials, paramagnetic materials, ferromagnetic materials, antiferromagnetic materials and ferrimagnetic materials. In the process of magnetic material processing, it is necessary to use the universal tooling for magnetic material chamfering.

[0003] According to the description of a NdFeB magnetic material chamfering processing device disclosed in the patent website (authorization announcement number: CN210413879U), "The utility model discloses a NdFeB magnetic material chamfering processing device, including a base plate, a grinding disc is fixedly installed on one side of the bottom end of the motor plate, and the output end of the motor is connected to the grinding disc through a belt transmission, both sides of the motor plate are movably connected to side plates through a rotating shaft, one side of the two side plates are fixedly connected to a spring, and one end of the two springs are respectively connected to two support rods, one side of the base plate is fixedly connected to two sliding rods, and one end of the two sliding rods is fixedly connected to the strip plate. The utility model is a NdFeB magnetic material chamfering processing device. By pressing the motor plate, the processing angle of the grinding disc can be adjusted under the support force of the spring. At the same time, the motor plate can be retracted for easy storage. The grinding object on the storage plate can be rotated by a turntable to perform chamfering processing on different positions. It is easy to operate and easy to maintain."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use, the utility model places the NdFeB magnetic material inside the turntable on the storage plate, rotates the handle, and drives the threaded rod forward, thereby fixing the NdFeB magnetic material through the fixing plate at one end of the threaded rod. In actual use, since the device uses the threaded rods on both sides to clamp the magnetic material, it is easy for the clamping position of the magnetic material to be eccentric during batch processing, affecting subsequent processing. Therefore, it is necessary to improve a universal tooling for chamfering magnetic materials to solve the above problem. Utility Model Content

[0006] The utility model aims to provide a universal tool for chamfering magnetic materials to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a universal tool for chamfering magnetic materials, comprising a workbench, a support leg fixedly connected to the bottom of the workbench, a movable frame arranged inside the workbench, a spindle arranged inside the movable frame, a clamping chamfering mechanism arranged inside the spindle, and an auxiliary impurity removal mechanism arranged on the top of the workbench;

[0008] The clamping chamfering mechanism includes a clamping component and a chamfering component. The clamping component is arranged on the top of the workbench, and the chamfering component is arranged inside the main shaft.

[0009] Preferably, the clamping component includes a first motor. The first motor is fixedly connected to the bottom of the workbench. The output end of the first motor penetrates through the workbench and extends to the inside to be fixedly connected with a clamping table. A worm is rotatably connected inside the clamping table. A gear column is rotatably connected inside the clamping table. A worm gear is fixedly connected to the outside of the gear column. A guide rail is fixedly connected inside the clamping table. A clamping block is slidably connected inside the guide rail. A limiting disk is rotatably connected inside the clamping table, which is convenient for adjusting the position of the clamping block, so as to concentrically clamp magnetic materials of different sizes and improve the use effect.

[0010] Preferably, the gear column meshes with the limiting disk, the worm meshes with the worm gear, and grooves are formed at the corresponding positions of the limiting disk and the clamping block, and the clamping block contacts the limiting disk, which is convenient for a more stable clamping process.

[0011] Preferably, the chamfering component includes a cylinder. The cylinder is fixedly connected inside the main shaft. A connecting frame is fixedly connected to the bottom of the cylinder. A rotating block is rotatably connected inside the connecting frame. A chamfering machine body is fixedly connected to the bottom of the rotating block. A pressing box is fixedly connected to the outside of the connecting frame. A spring is fixedly connected inside the pressing box. A clamping block is fixedly connected to one end of the spring away from the pressing box. A sliding rod is fixedly connected to the end of the clamping block close to the spring, which is convenient for adjusting the angle of the chamfering machine body to meet the chamfering requirements of different magnetic materials and improve the processing effect.

[0012] Preferably, the sliding rod is slidably connected to the pressing box, the clamping block is slidably connected to the pressing box, the clamping block is slidably connected to the connecting frame, and grooves are formed at the corresponding positions of the rotating block and the clamping block, and the clamping block is slidably connected inside the grooves, which is convenient for a more stable processing process.

[0013] Preferably, the auxiliary impurity removal mechanism includes a connecting table. The connecting table is fixedly connected inside the workbench. A second motor is fixedly connected to the bottom of the connecting table. The output end of the second motor penetrates through the connecting table and extends to the inside to be fixedly connected with a threaded rod. A limiting rod is fixedly connected inside the connecting table. A movable column is slidably connected to the outside of the limiting rod. An impurity removal head is fixedly connected to the top of the movable column. An impurity removal fan is fixedly connected to the top of the workbench, which is convenient for adjusting the height of the impurity removal head to fully suck the dust generated at the processing position of magnetic materials of different thicknesses and improve the use effect.

[0014] Preferably, a connecting pipe is arranged between the impurity removal fan and the impurity removal head. The movable column is threadedly connected to the threaded rod, and the movable column is slidably connected to the connecting table, which is convenient for a more stable use process.

[0015] Compared with the prior art, the utility model provides a general tooling for chamfering magnetic materials, which has the following

[0016] beneficial effects:

[0017] 1. For this general tooling for chamfering magnetic materials, during use, by setting the clamping chamfering mechanism, when the worm rotates and cooperates with the worm gear, it is convenient to adjust the position of the clamping block, so as to concentrically clamp magnetic materials of different sizes, enhancing the use effect. By setting the movement of the sliding rod and cooperating with the spring, it is convenient to adjust the angle of the chamfering machine body to meet the chamfering requirements of different magnetic materials and improve the processing effect.

[0018] 2. For this general tooling for chamfering magnetic materials, during use, by setting the auxiliary impurity removal mechanism, when the second motor works to rotate the threaded rod, it is convenient to adjust the height of the impurity removal head to fully suck the dust generated at the processing position of magnetic materials with different thicknesses, enhancing the use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings:

[0020] Figure 1 It is a front view structural diagram of the present utility model;

[0021] Figure 2 It is a structural diagram of the clamping assembly of the present utility model;

[0022] Figure 3 It is an internal structural diagram of the clamping assembly of the present utility model;

[0023] Figure 4 It is a structural diagram of the chamfering assembly of the present utility model;

[0024] Figure 5 It is an internal structural diagram of the chamfering assembly of the present utility model;

[0025] Figure 6 It is a structural diagram of the auxiliary impurity removal mechanism of the present utility model;

[0026] Figure 7 It is an internal structural diagram of the auxiliary impurity removal mechanism of the present utility model.

[0027] In the figure: 1, workbench; 2, support leg; 3, movable frame; 4, main shaft; 5, clamping and chamfering mechanism; 51, clamping assembly; 511, first motor; 512, clamping table; 513, worm; 514, clamping block; 515, gear column; 516, worm gear; 517, guide rail; 518, limit disc; 52, chamfering assembly; 521, cylinder; 522, connecting frame; 523, rotating block; 524, chamfering machine body; 525, pressing box; 526, slide bar; 527, spring; 528, clamping block; 6, auxiliary impurity removal mechanism; 61, connecting table; 62, second motor; 63, movable column; 64, impurity removal head; 65, impurity removal fan; 66, threaded rod; 67, limit rod. Detailed implementation manners

[0028] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0029] In the present invention, unless otherwise clearly defined and limited, the terms "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0030] Embodiment 1:

[0031] Please refer to Figures 1-5 , the present invention provides a technical solution: a general magnetic material chamfering tooling, including a workbench 1, a support leg 2 is fixedly connected to the bottom of the workbench 1, a movable frame 3 is arranged inside the workbench 1, a main shaft 4 is arranged inside the movable frame 3, a clamping and chamfering mechanism 5 is arranged inside the main shaft 4, and an auxiliary impurity removal mechanism 6 is arranged on the top of the workbench 1;

[0032] The clamping and chamfering mechanism 5 includes a clamping assembly 51 and a chamfering assembly 52. The clamping assembly 51 is arranged on the top of the workbench 1, and the chamfering assembly 52 is arranged inside the main shaft 4.

[0033] Further, the clamping assembly 51 includes a first motor 511 fixedly connected to the bottom of the workbench 1. The output end of the first motor 511 penetrates through the workbench 1 and extends to the inside to be fixedly connected with a clamping table 512. A worm 513 is rotatably connected inside the clamping table 512. A gear column 515 is rotatably connected inside the clamping table 512. A worm gear 516 is fixedly connected to the outside of the gear column 515. A guide rail 517 is fixedly connected inside the clamping table 512. A clamping block 514 is slidably connected inside the guide rail 517. A limiting disk 518 is rotatably connected inside the clamping table 512, which is convenient for adjusting the position of the clamping block 514, so as to concentrically clamp magnetic materials of different sizes and improve the use effect.

[0034] Further, the gear column 515 meshes with the limiting disk 518, the worm 513 meshes with the worm gear 516. Grooves are formed at the corresponding positions of the limiting disk 518 and the clamping block 514, and the clamping block 514 contacts the limiting disk 518, which is convenient for making the clamping process more stable.

[0035] Further, the chamfering assembly 52 includes a cylinder 521 fixedly connected inside the main shaft 4. A connecting frame 522 is fixedly connected to the bottom of the cylinder 521. A rotating block 523 is rotatably connected inside the connecting frame 522. A chamfering machine body 524 is fixedly connected to the bottom of the rotating block 523. A pressing box 525 is fixedly connected to the outside of the connecting frame 522. A spring 527 is fixedly connected inside the pressing box 525. A clamping block 528 is fixedly connected to one end of the spring 527 away from the pressing box 525. A sliding rod 526 is fixedly connected to the end of the clamping block 528 close to the spring 527, which is convenient for adjusting the angle of the chamfering machine body 524 to meet the chamfering requirements of different magnetic materials and improve the processing effect.

[0036] Further, the sliding rod 526 is slidably connected to the pressing box 525, the clamping block 528 is slidably connected to the pressing box 525, the clamping block 528 is slidably connected to the connecting frame 522. Grooves are formed at the corresponding positions of the rotating block 523 and the clamping block 528, and the clamping block 528 is slidably connected inside the grooves, which is convenient for making the processing process more stable.

[0037] Embodiment 2:

[0038] Please refer to Figures 6-7 , and further obtained in combination with Embodiment 1. The auxiliary impurity removal mechanism 6 includes a connecting table 61 fixedly connected inside the workbench 1. A second motor 62 is fixedly connected to the bottom of the connecting table 61. The output end of the second motor 62 penetrates through the connecting table 61 and extends to the inside to be fixedly connected with a threaded rod 66. A limiting rod 67 is fixedly connected inside the connecting table 61. A movable column 63 is slidably connected to the outside of the limiting rod 67. An impurity removal head 64 is fixedly connected to the top of the movable column 63. An impurity removal fan 65 is fixedly connected to the top of the workbench 1, which is convenient for adjusting the height of the impurity removal head 64 to fully suck the dust generated at the processing position of magnetic materials with different thicknesses and improve the use effect.

[0039] Further, a connecting pipe is provided between the impurity removal fan 65 and the impurity removal head 64. The movable column 63 is threadedly connected to the threaded rod 66, and the movable column 63 is slidably connected to the connecting table 61, which facilitates a more stable use process.

[0040] During the actual operation process, when this device is in use, first place the magnetic material to be processed on the top of the clamping table 512. The worker rotates the worm 513. Through the rotation of the provided worm 513 and in cooperation with the worm gear 516, the gear column 515 rotates. In cooperation with the limit disk 518, the clamping block 514 slides inside the guide rail 517. The worker adjusts according to the chamfering requirements. The worker pulls the sliding rod 526. Through the movement of the provided sliding rod 526 and in cooperation with the spring 527, the clamping block 528 moves, so as to realize the limitation between the rotating block 523 and the connecting frame 522, thereby adjusting the angle of the chamfering machine body 524. Through the work of the movable frame 3 and the main shaft 4, in cooperation with the chamfering assembly 52 and the chamfering machine body 524, the chamfering process starts. Through the work of the provided impurity removal fan 65, in cooperation with the connecting pipe and the impurity removal head 64, dust and other impurities generated during processing are sucked out. Adjust according to the thickness of the magnetic material. Through the work of the second motor 62, the threaded rod 66 rotates. In cooperation with the limit rod 67, the movable column 63 moves, so that the impurity removal head 64 moves.

[0041] It should be noted that in this article, relational terms such as first and second are only used 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 term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

Claims

1. A universal tool for chamfering magnetic materials, comprising a workbench (1), characterized in that: The bottom of the workbench (1) is fixedly connected to a supporting leg (2); a movable frame (3) is arranged inside the workbench (1); a main shaft (4) is arranged inside the movable frame (3); a clamping chamfering mechanism (5) is arranged inside the main shaft (4); and an auxiliary impurity removal mechanism (6) is arranged on the top of the workbench (1); The clamping and chamfering mechanism (5) comprises a clamping component (51) and a chamfering component (52); the clamping component (51) is arranged on the top of the workbench (1), and the chamfering component (52) is arranged inside the main shaft (4).

2. A universal tool for chamfering magnetic materials according to claim 1, characterized in that: The clamping assembly (51) comprises a first motor (511), wherein the first motor (511) is fixedly connected to the bottom of the workbench (1), an output end of the first motor (511) passes through the workbench (1) and extends to the inside where a clamping platform (512) is fixedly connected, a worm (513) is rotatably connected to the inside of the clamping platform (512), a gear column (515) is rotatably connected to the inside of the clamping platform (512), a worm wheel (516) is fixedly connected to the outside of the gear column (515), a guide rail (517) is fixedly connected to the inside of the clamping platform (512), a clamping block (514) is slidably connected to the inside of the guide rail (517), and a limiting disk (518) is rotatably connected to the inside of the clamping platform (512).

3. A universal tool for chamfering magnetic materials according to claim 2, characterized in that: The gear column (515) meshes with the limiting plate (518), the worm (513) meshes with the worm wheel (516), grooves are provided at corresponding positions of the limiting plate (518) and the clamping block (514), and the clamping block (514) is in contact with the limiting plate (518).

4. The universal tooling for chamfering magnetic materials according to claim 1, characterized in that: The chamfering assembly (52) comprises a cylinder (521), wherein the cylinder (521) is fixedly connected inside the main shaft (4), a connecting frame (522) is fixedly connected to the bottom of the cylinder (521), a rotating block (523) is rotatably connected inside the connecting frame (522), a chamfering machine body (524) is fixedly connected to the bottom of the rotating block (523), a pressing box (525) is fixedly connected to the outside of the connecting frame (522), a spring (527) is fixedly connected to the inside of the pressing box (525), a clamping block (528) is fixedly connected to one end of the spring (527) away from the pressing box (525), and a sliding rod (526) is fixedly connected to one end of the clamping block (528) close to the spring (527).

5. A universal tool for chamfering magnetic materials according to claim 4, characterized in that: The sliding rod (526) is slidably connected to the pressing box (525), the clamping block (528) is slidably connected to the pressing box (525), the clamping block (528) is slidably connected to the connecting frame (522), grooves are provided at corresponding positions of the rotating block (523) and the clamping block (528), and the clamping block (528) is slidably connected inside the groove.

6. The universal tool for chamfering magnetic materials according to claim 1, characterized in that: The auxiliary impurity removal mechanism (6) comprises a connecting platform (61), the connecting platform (61) is fixedly connected to the inside of the workbench (1), a second motor (62) is fixedly connected to the bottom of the connecting platform (61), an output end of the second motor (62) passes through the connecting platform (61) and extends to the inside to be fixedly connected to a threaded rod (66), a limit rod (67) is fixedly connected to the inside of the connecting platform (61), a movable column (63) is slidably connected to the outside of the limit rod (67), a impurity removal head (64) is fixedly connected to the top of the movable column (63), and an impurity removal fan (65) is fixedly connected to the top of the workbench (1).

7. A universal tool for chamfering magnetic materials according to claim 6, characterized in that: A connecting pipe is provided between the impurity removal fan (65) and the impurity removal head (64), the movable column (63) is threadedly connected to the threaded rod (66), and the movable column (63) is slidably connected to the connecting platform (61).

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