Magnetic material hole site polishing device

Abstract

The utility model relates to the technical field of magnetic materials, in particular to a magnetic material hole site polishing device which comprises a base, a buffer pad is fixedly installed at the bottom end of the base, the fixed connection can be replaced by pasting, a rotating mechanism is arranged on the base, a bearing platform is arranged on the rotating mechanism, a clamping mechanism is arranged at the top end of the bearing platform, and the clamping mechanism is arranged on the base. A support is fixedly installed on the base, the fixed connection can be replaced through bolts or welding, an air cylinder is fixedly installed at the top end of the support, and the fixed connection can be replaced through bolts or welding. By arranging the rotating mechanism, the purpose of driving the clamping mechanism to rotate is achieved, the grinding machine can conveniently and alternately grind magnetic materials on the clamping mechanism, time waste caused by replacement of the magnetic materials is avoided, and grinding efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of magnetic materials, in particular to a magnetic material hole grinding device. Background Art

[0002] Magnetic materials refer to materials with magnetic properties, mainly including ferromagnetic materials, ferrite materials, soft magnetic materials, hard magnetic materials, etc. These materials can produce various responses to magnetic fields, such as adsorption, attraction and repulsion, and have a wide range of applications, such as electromagnetic equipment, electronic devices, magnetic storage, etc.

[0003] At present, after the magnetic material is drilled, the burrs on the hole surface need to be polished. However, the existing polishing device needs to replace the magnetic material after polishing. During this period, the polishing operation cannot be performed, resulting in a waste of polishing time and reducing the polishing efficiency. Utility Model Content

[0004] The purpose of the utility model is to solve the above-mentioned shortcomings in the prior art and to propose a magnetic material hole grinding device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A magnetic material hole grinding device is designed, comprising a base, a buffer pad is fixedly installed on the bottom end of the base, and the fixed connection can be replaced by pasting, a rotating mechanism is provided on the base, a supporting platform is provided on the rotating mechanism, a clamping mechanism is provided on the top of the supporting platform, a bracket is fixedly installed on the base, and the fixed connection can be replaced by bolts or welding, and a cylinder is fixedly installed on the top end of the bracket, and the fixed connection can be replaced by bolts or welding.

[0007] Furthermore, the piston rod end of the cylinder passes through the bracket and is fixedly installed with a mounting plate, and the fixed connection can be replaced by bolts or welding. A grinder is fixedly installed at the bottom end of the mounting plate, and the fixed connection can be replaced by bolts or welding.

[0008] Furthermore, the rotating mechanism includes a shaft rod, the shaft rod is rotatably connected to the base, and the support platform is fixedly installed on the top end of the shaft rod, and the fixed connection can be replaced by bolts or welding.

[0009] Furthermore, a gear ring is fixedly mounted on the shaft rod, and the fixed connection can be replaced by bolts or welding. A first motor is fixedly mounted on the base, and the fixed connection can be replaced by bolts or welding. A gear is fixedly mounted on the rotating shaft end of the first motor, and the fixed connection can be replaced by bolts or welding. The gear is meshed with the gear ring.

[0010] Furthermore, an annular groove is provided on the base, and a slide plate is slidably provided on the inner wall of the annular groove. There are four slide plates, and the four slide plates are fixedly installed on the bottom end of the base. The fixed connection can be replaced by bolts or welding.

[0011] Furthermore, the clamping mechanism includes a square box, which is fixedly installed on the base, and the fixed connection can be replaced by bolts or welding. The number of the square boxes is four. A second motor is fixedly installed on the inner wall of the square box, and the fixed connection can be replaced by bolts or welding. A rotating rod is fixedly installed on the shaft end of the second motor, and a receiving block is fixedly installed on the inner wall of the square box, and the fixed connection can be replaced by bolts or welding. The rotating rod is rotatably connected to the receiving block, and the rotating rod is provided with positive and negative threads. A splint is threadedly connected to the rotating rod, and the splint slides on the inner wall of the square box.

[0012] Furthermore, the buffer pad is made of polyurethane.

[0013] The utility model proposes a magnetic material hole grinding device, which has the beneficial effect that: the utility model is provided with a rotating mechanism to drive the clamping mechanism to rotate, so that the grinder can alternately grind the magnetic material on the clamping mechanism, avoid wasting time due to replacing the magnetic material, and help improve the grinding efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a top view of the overall structure of the utility model;

[0016] Figure 3 It is a transverse cross-sectional view of the overall structure of the utility model;

[0017] Figure 4 It is a schematic diagram of a buffer pad of the utility model.

[0018] In the figure: 1, base; 21, ring groove; 22, slide plate; 23, first motor; 24, gear; 25, gear ring; 26, shaft; 31, clamping plate; 32, receiving block; 33, square box; 34, second motor; 35, rotating rod; 4, buffer pad; 5, support platform; 6, grinder; 7, mounting plate; 8, bracket; 9, cylinder. DETAILED DESCRIPTION

[0019] 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.

[0020] Reference Figure 1-4 , a magnetic material hole grinding device, comprising a base 1, characterized in that: a buffer pad 4 is fixedly installed at the bottom end of the base 1, and the fixed connection can be replaced by pasting. A rotating mechanism is provided on the base 1. By providing the rotating mechanism, the purpose of driving the clamping mechanism to rotate is achieved, so that the grinder 6 can alternately grind the magnetic material on the clamping mechanism, which is beneficial to improving the grinding efficiency. A base 5 is provided on the rotating mechanism, and a clamping mechanism is provided at the top of the base 5. By providing the clamping mechanism, the purpose of conveniently clamping magnetic materials of different sizes is achieved, which is beneficial to the grinding of magnetic materials. A bracket 8 is fixedly installed on the base 1, and the fixed connection can be replaced by bolts or welding. By providing the bracket 8, it is convenient to receive the installation of the cylinder 9. The top of the bracket 8 is fixedly installed with a cylinder 9, and the fixed connection can be replaced by bolts or welding.

[0021] In detail, the piston rod end of the cylinder 9 passes through the bracket 8 and is fixedly installed with a mounting plate 7, and the fixed connection can be replaced by bolts or welding. The bottom end of the mounting plate 7 is fixedly installed with a grinder 6, and the fixed connection can be replaced by bolts or welding.

[0022] Furthermore, the rotating mechanism includes a shaft rod 26, which is rotatably connected to the base 1, and the support 5 is fixedly installed on the top of the shaft rod 26. The fixed connection can be replaced by bolts or welding. The shaft rod 26 is provided to facilitate the installation of the support 5.

[0023] Furthermore, a gear ring 25 is fixedly mounted on the shaft 26, and the fixed connection can be replaced by bolts or welding. A first motor 23 is fixedly mounted on the base 1, and the fixed connection can be replaced by bolts or welding. A gear 24 is fixedly mounted on the rotating shaft end of the first motor 23, and the fixed connection can be replaced by bolts or welding. The gear 24 is meshed with the gear ring 25. By providing the gear 24 and the gear ring 25, when the first motor 23 is working, the shaft 26 is driven to rotate.

[0024] In more detail, an annular groove 21 is provided on the base 1, and a slide plate 22 is slidably provided on the inner wall of the annular groove 21. There are four slide plates 22, and the four slide plates 22 are fixedly installed on the bottom end of the base 5. The fixed connection can be replaced by bolts or welding. The slide plate 22 is an arc plate. By providing the slide plate 22, the purpose of supporting the base 5 is achieved.

[0025] In general, the clamping mechanism includes a square box 33, which is fixedly installed on the base 5, and the fixed connection can be replaced by bolts or welding. There are four square boxes 33, and a second motor 34 is fixedly installed on the inner wall of the square box 33, and the fixed connection can be replaced by bolts or welding. The second motor 34 has forward and reverse rotation functions. A rotating rod 35 is fixedly installed on the shaft end of the second motor 34, and a receiving block 32 is fixedly installed on the inner wall of the square box 33, and the fixed connection can be replaced by bolts or welding. The rotating rod 35 is rotatably connected to the receiving block 32, and the rotating rod 35 is provided with forward and reverse threads. The rotating rod 35 is threadedly connected with a splint 31, and the splint 31 slides on the inner wall of the square box 33.

[0026] Finally, the buffer pad 4 is made of polyurethane. Polyurethane has good elasticity, can effectively absorb and disperse impact force, reduce the damage to objects caused by external impact, has high wear resistance, and can maintain good buffering performance during long-term use. Polyurethane has a certain resistance to acid, alkali and other chemical substances, and can prevent corrosive substances from eroding the buffer material to a certain extent, thereby improving the durability and stability of the buffering effect. By providing a buffer pad 4 made of polyurethane, it is convenient to improve the stability of the grinding device.

[0027] Working method: When working, the magnetic materials are placed on the receiving blocks 32 respectively, and then the second motor 34 is started. The second motor 34 drives the rotating rod 35 to rotate. The rotating rod 35 is provided with positive and negative threads, which will drive the clamping plates 31 on both sides to slide toward each other along the inner wall of the square box 33 until the clamping plates 31 on both sides clamp the magnetic materials. Then the first motor 23 is started. The first motor 23 drives the shaft 26 to rotate through the gear 24 and the gear ring 25. The shaft 26 drives the square box 33 to rotate through the support 5 until the magnetic material on the square box 33 moves to the grinder 6 , and then the grinder 6 is moved down by the cylinder 9 to grind the magnetic material. After the grinding is completed, the grinder 6 is moved up by the cylinder 9, and the first motor 23 is continued to be started until the next magnetic material moves to the bottom of the grinder 6, so that the grinder 6 can grind the next magnetic material, and when the grinder 6 is grinding, the grinded magnetic material can be replaced. The above-mentioned arrangement can improve the grinding efficiency. At the same time, during the grinding process, the buffer pad 4 made of polyurethane is provided to improve the stability of the grinding device.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A magnetic material hole grinding device, comprising a base (1), characterized in that: A buffer pad (4) is fixedly mounted on the bottom end of the base (1), and the fixed connection can be replaced by gluing. A rotating mechanism is provided on the base (1), and a support (5) is provided on the rotating mechanism. A clamping mechanism is provided at the top of the support (5). A bracket (8) is fixedly mounted on the base (1), and the fixed connection can be replaced by bolts or welding. A cylinder (9) is fixedly mounted on the top of the bracket (8), and the fixed connection can be replaced by bolts or welding.

2. A magnetic material hole grinding device according to claim 1, characterized in that: The piston rod end of the cylinder (9) passes through the bracket (8) and is fixedly mounted with a mounting plate (7), and the fixed connection can be replaced by bolts or welding. The bottom end of the mounting plate (7) is fixedly mounted with a grinder (6), and the fixed connection can be replaced by bolts or welding.

3. A magnetic material hole grinding device according to claim 2, characterized in that: The rotating mechanism comprises a shaft (26), the shaft (26) is rotatably connected to the base (1), and the support platform (5) is fixedly mounted on the top of the shaft (26), and the fixed connection can be replaced by bolts or welding.

4. A magnetic material hole grinding device according to claim 3, characterized in that: A gear ring (25) is fixedly mounted on the shaft (26), and the fixed connection can be replaced by bolts or welding. A first motor (23) is fixedly mounted on the base (1), and the fixed connection can be replaced by bolts or welding. A gear (24) is fixedly mounted on the rotating shaft end of the first motor (23), and the fixed connection can be replaced by bolts or welding. The gear (24) is meshed with the gear ring (25).

5. A magnetic material hole grinding device according to claim 1, characterized in that: The base (1) is provided with an annular groove (21), and a slide plate (22) is slidably provided on the inner wall of the annular groove (21). There are four slide plates (22), and the four slide plates (22) are fixedly mounted on the bottom end of the support platform (5). The fixed connection can be replaced by bolts or welding.

6. A magnetic material hole grinding device according to claim 1, characterized in that: The clamping mechanism comprises a square box (33), the square box (33) is fixedly mounted on the support platform (5), the fixed connection can be replaced by bolts or welding, the number of the square boxes (33) is four, a second motor (34) is fixedly mounted on the inner wall of the square box (33), the fixed connection can be replaced by bolts or welding, a rotating rod (35) is fixedly mounted on the rotating shaft end of the second motor (34), a receiving block (32) is fixedly mounted on the inner wall of the square box (33), the fixed connection can be replaced by bolts or welding, the rotating rod (35) is rotatably connected to the receiving block (32), the rotating rod (35) is provided with positive and negative threads, a clamping plate (31) is threadedly connected to the rotating rod (35), and the clamping plate (31) slides on the inner wall of the square box (33).

7. A magnetic material hole grinding device according to claim 1, characterized in that: The buffer pad (4) is made of polyurethane.

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