Grinding device for outer side face of magnetic ring

Abstract

The utility model relates to a magnetic ring outer side face polishing device, and belongs to the technical field of polishing devices. Comprising a supporting platform, a magnetic ring fixing device and a polishing device, the magnetic ring fixing device and the polishing device are fixed to the supporting platform, the supporting platform comprises a polishing platform panel, platform supporting legs, a center reference shaft, a universal ball and a polishing device mounting plate, and the polishing platform panel and the polishing device mounting plate are fixed to the platform supporting legs; the center reference shaft is installed in a center hole of the polishing platform plate, the universal ball is fixed to the upper surface of the polishing platform plate, the magnetic ring fixing device is arranged on the polishing platform plate, and the polishing device is arranged on the polishing device installation plate. The magnetic ring polishing device has the advantage that the outer side of a magnetic ring can be conveniently, efficiently and stably polished.

Description

Technical Field

[0001] The utility model relates to a grinding device for the outer side of a magnetic ring, belonging to the technical field of grinding devices. Background Art

[0002] When the existing technology is used to grind and correct the outer side of the magnetic ring, due to the lack of a relatively stable fixed holding device, the magnetic ring is prone to shaking during the subsequent grinding of the magnetic ring. When the existing technology is used to grind the outer side of the magnetic ring, most of the external surfaces of the magnetic ring are polished by manual hand-held grinders, which makes the grinding inconvenient and is not conducive to improving the efficiency. The use of hand-held grinders may cause mechanical damage to the installers, thereby causing unnecessary economic losses to the company. Utility Model Content

[0003] In order to overcome the above-mentioned deficiencies of the prior art and at the same time improve the convenience and safety of grinding, the utility model provides a grinding device for the outer side of a magnetic ring to solve the above-mentioned problems.

[0004] The utility model is realized through the following technical scheme: a magnetic ring outer side surface grinding device, comprising a supporting platform, a magnetic ring fixing device and a grinding device, the magnetic ring fixing device and the grinding device are fixed on the supporting platform, the supporting platform comprises a grinding platform panel, platform legs, a central reference shaft, a universal ball and a grinding device mounting plate, the grinding platform panel and the grinding device mounting plate are fixed on the platform legs, the central reference shaft is installed in the central hole of the grinding platform plate, the universal ball is fixed on the upper surface of the grinding platform plate, the magnetic ring fixing device is arranged on the grinding platform plate, and the grinding device is arranged on the grinding device mounting plate.

[0005] The magnetic circle fixing device comprises a magnetic circle reference plate and a positioning pin, the positioning pin is fixed on the magnetic circle reference plate, and the magnetic circle to be polished is fixed on the magnetic circle fixing device through the positioning pin and the central reference axis.

[0006] The grinding device includes a grinding wheel machine fixing frame, a grinding wheel machine and an adjusting bolt. The grinding wheel machine fixing frame is fixed on the grinding device mounting plate; the grinding wheel machine is fixed on the grinding wheel machine fixing frame. By tightening the adjusting bolt, the grinding wheel machine fixing frame can be moved laterally, and the grinding wheel of the grinding wheel machine contacts the outer edge of the magnetic ring. Rotating the magnetic ring fixing device can grind the outer side of the magnetic ring.

[0007] The platform legs, the grinding platform panel and the grinding device mounting plate are welded.

[0008] The central reference shaft is installed in the central hole of the polishing platform plate and is fixed by argon arc spot welding.

[0009] The universal ball is fixed on the upper surface of the polishing platform plate with bolts.

[0010] The positioning pin is welded on the magnetic circle reference plate.

[0011] The wheel machine fixing frame is fixed on the grinding device mounting plate through bolts; the grinding wheel machine is fixed on the grinding wheel machine fixing frame through bolts.

[0012] The beneficial effect of the utility model is that the outer side of the magnetic ring can be polished conveniently, efficiently and stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0014] Figure 1 It is a structural diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of a top view of the structure of the present utility model.

[0016] In the figure: 1. Support platform, 2. Grinding platform panel, 3. Platform legs, 4. Center reference axis, 5. Universal ball, 6. Grinding device mounting plate, 7. Magnetic ring fixing device, 8. Magnetic ring reference plate, 9. Locating pin, 10. Magnetic ring, 11. Grinding wheel fixing frame, 12. Grinding wheel, 13. Adjusting bolt, 14. Grinding device. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed and operate in a specific direction. Therefore, they should not be understood as limiting the present invention. The terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. In addition, unless otherwise expressly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, they can be fixed connections, detachable connections, or integral connections; they can be mechanical connections or electrical connections; they can be direct connections, indirect connections through an intermediate medium, or internal connections between two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0019] like Figure 1 and Figure 2 The device shown is a grinding device for the outer side of a magnetic ring, comprising a supporting platform 1, a magnetic ring fixing device 7 and a grinding device 14. The magnetic ring fixing device 7 and the grinding device 14 are fixed on the supporting platform. The supporting platform 1 comprises a grinding platform panel 2, platform legs 3, a central reference shaft 4, a universal ball 5 and a grinding device mounting plate 6. The grinding platform panel 2 and the grinding device mounting plate 6 are fixed on the platform legs 3, the central reference shaft 4 is installed in the central hole of the grinding platform plate 2, the universal ball 5 is fixed on the upper surface of the grinding platform plate 2, the magnetic ring fixing device 7 is arranged on the grinding platform plate 2, and the grinding device 14 is arranged on the grinding device mounting plate 6.

[0020] In some embodiments, the magnetic circle fixing device 7 includes a magnetic circle reference plate 8 and a positioning pin 9, the positioning pin 9 is fixed on the magnetic circle reference plate 8, and the magnetic circle 10 to be polished is fixed on the magnetic circle fixing device 7 through the positioning pin 9 and the center reference axis 4. The magnetic circle 10 is fixed through the positioning pin 9 and the center reference axis 4, which has a good fixing effect and can conveniently and stably fix the magnetic circle 10.

[0021] In some embodiments, the grinding device 14 includes a grinding machine fixing frame 11, a grinding machine 12 and an adjusting bolt 13. The grinding machine fixing frame 11 is fixed on the grinding device mounting plate 6; the grinding machine 12 is fixed on the grinding machine fixing frame. By tightening the adjusting bolt 13, the grinding machine fixing frame 11 can be moved laterally. The grinding wheel of the grinding machine 12 contacts the outer edge of the magnetic ring 10. Rotating the magnetic ring fixing device 7 can grind the outer side of the magnetic ring 10, and can conveniently and stably fix the relative position of the grinding machine 12 and the magnetic ring 10.

[0022] In some embodiments, the platform legs 3, the grinding platform panel 2 and the grinding device mounting plate 6 are welded, and the welded platform legs 3, the grinding platform panel 2 and the grinding device mounting plate 6 are simple and stable.

[0023] In some embodiments, the central reference shaft 4 is installed in the central hole of the polishing platform plate 2 and fixed using argon arc spot welding.

[0024] In some embodiments, the universal ball 5 is fixed to the upper surface of the polishing platform plate 2 with bolts.

[0025] In some embodiments, the positioning pins 9 are welded to the magnetic circle reference plate 8 .

[0026] In some embodiments, the wheel fixing frame 11 is fixed to the grinding device mounting plate 6 by bolts; and the grinding wheel machine 12 is fixed to the grinding wheel machine fixing frame 11 by bolts.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A device for grinding the outer surface of a magnetic ring, characterized in that: The invention comprises a supporting platform (1), a magnetic ring fixing device (7) and a grinding device (14), wherein the magnetic ring fixing device (7) and the grinding device (14) are fixed on the supporting platform, and the supporting platform (1) comprises a grinding platform panel (2), platform legs (3), a central reference shaft (4), a universal ball (5) and a grinding device mounting plate (6), wherein the grinding platform panel (2) and the grinding device mounting plate (6) are fixed on the platform legs (3), the central reference shaft (4) is mounted in the central hole of the grinding platform plate (2), the universal ball (5) is fixed on the upper surface of the grinding platform plate (2), the magnetic ring fixing device (7) is arranged on the grinding platform plate (2), and the grinding device (14) is arranged on the grinding device mounting plate (6).

2. A magnetic ring outer surface grinding device according to claim 1, characterized in that: The magnetic ring fixing device (7) comprises a magnetic ring reference plate (8) and a positioning pin (9), wherein the positioning pin (9) is fixed on the magnetic ring reference plate (8), and the magnetic ring (10) to be polished is fixed on the magnetic ring fixing device (7) via the positioning pin (9) and the central reference shaft (4).

3. The magnetic ring outer surface grinding device according to claim 1, characterized in that: The grinding device (14) includes a grinding wheel machine fixing frame (11), a grinding wheel machine (12) and an adjusting bolt (13). The grinding wheel machine fixing frame (11) is fixed on the grinding device mounting plate (6); the grinding wheel machine (12) is fixed on the grinding wheel machine fixing frame. By tightening the adjusting bolt (13), the grinding wheel of the grinding wheel machine (12) can be moved laterally, and the grinding wheel of the grinding wheel machine (12) contacts the outer edge of the magnetic ring (10). The outer side of the magnetic ring (10) can be ground by rotating the magnetic ring fixing device (7).

4. The magnetic ring outer surface grinding device according to claim 1, characterized in that: The platform legs (3), the grinding platform panel (2) and the grinding device mounting plate (6) are welded.

5. The magnetic ring outer surface grinding device according to claim 1, characterized in that: The central reference shaft (4) is installed in the central hole of the grinding platform plate (2) and is fixed using argon arc spot welding.

6. The magnetic ring outer surface grinding device according to claim 1, characterized in that: The universal ball (5) is fixed to the upper surface of the polishing platform plate (2) by bolts.

7. The magnetic ring outer surface grinding device according to claim 2, characterized in that: The positioning pin (9) is welded on the magnetic circle reference plate (8).

8. The magnetic ring outer surface grinding device according to claim 3, characterized in that: The wheel machine fixing frame (11) is fixed to the grinding device mounting plate (6) by means of bolts; and the grinding wheel machine (12) is fixed to the grinding wheel machine fixing frame (11) by means of bolts.

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