Resin grinding wheel outer circle machining device

Abstract

The utility model provides a resin grinding wheel outer circle machining device, which relates to the technical field of resin grinding wheels and comprises a working platform, a moving mechanism and a rotating mechanism are arranged at the top of the working platform, a fastening mechanism is arranged at the top of the rotating mechanism, a fixing seat is arranged at the top of the moving mechanism, and a rectangular groove is formed in one side of the fixing seat. And a driving motor is fixedly installed in the rectangular groove, the output end of the driving motor is fixedly connected with a threaded rod, the smooth end of the threaded rod is rotationally connected with the rectangular groove, and the outer surface of the threaded rod is sleeved with a moving block. According to the device, the driving motor is started to drive the threaded rod to rotate, and the threaded rod drives the moving block to move up and down, so that the second supporting block drives the grinding column to rotate, the inclination angle of the grinding column is convenient to adjust, different machining requirements of the outer circle of the resin grinding wheel can be met, and the application range is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of resin grinding wheels, in particular to a resin grinding wheel outer circle processing device. Background Art

[0002] Resin grinding wheel is a grinding wheel made of resin material, which has high strength and is used in cutting discs, double-end faces, heavy-duty grinding wheels, polishing wheels, etc. It has certain elasticity, low heat resistance, good self-sharpening, simple production, and short process cycle; it is widely used in rough grinding, rough grinding, cutting and free grinding, such as grinding steel ingots, deburring castings, etc. When processing resin grinding wheels, it is necessary to first make a resin mixture, and then put the mixture into the mold. The resin mixture inside the mold will be pressed, so that the embryo of the grinding wheel can be formed. The embryo of the grinding wheel can be made into a resin grinding wheel after external grinding.

[0003] However, the existing processing device can only process the outer circle of the resin grinding wheel at a specific tilt angle, which has certain limitations, resulting in poor use effect. Utility Model Content

[0004] The utility model aims to solve the problem that the prior art only allows the outer circle of a resin grinding wheel to be machined at a specific tilt angle, which has certain limitations, and proposes a device for machining the outer circle of a resin grinding wheel.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a resin grinding wheel outer circle processing device, comprising a working platform, a moving mechanism and a rotating mechanism are arranged on the top of the working platform, a fastening mechanism is arranged on the top of the rotating mechanism, a fixed seat is arranged on the top of the moving mechanism, a rectangular groove is opened on one side of the fixed seat, a driving motor is fixedly installed in the rectangular groove, the output end of the driving motor is fixedly connected to a threaded rod, the smooth end of the threaded rod is rotatably connected to the rectangular groove, a moving block is sleeved on the outer surface of the threaded rod, one side of the fixed seat is fixedly connected to a first U-shaped frame, a first supporting block is movably installed on the inner side of the first U-shaped frame, one side of the first supporting block is fixedly connected to a grinding column, one side of the grinding column is fixedly connected to a second U-shaped frame, a second supporting block is movably installed on the inner side of the second U-shaped frame, and one side of the second supporting block is fixedly connected to the moving block.

[0006] Preferably, the moving mechanism comprises a slide groove, which is opened on the top of the working platform. A pressure cylinder is arranged on one side of the working platform, and an output end of the pressure cylinder passes through the working platform and extends to the inside of the slide groove.

[0007] Preferably, the output end of the pressure cylinder is fixedly connected to the hydraulic rod, the slide groove is slidably connected to the sliding block, one side of the sliding block is fixedly connected to the hydraulic rod, and the top of the sliding block is fixedly connected to the fixing seat.

[0008] Preferably, the rotating mechanism comprises a rotating motor, and the rotating motor is fixedly mounted on the top of the working platform.

[0009] Preferably, the output end of the rotating motor is fixedly connected to a rotating shaft, and one end of the rotating shaft is fixedly connected to a rotating disk.

[0010] Preferably, the fastening mechanism comprises a fastening shaft, the fastening shaft is fixedly connected to the top of the rotating disk, and the outer surface of the fastening shaft is fixedly sleeved on the placement disk.

[0011] Preferably, a resin grinding wheel body is arranged on the top of the placing plate, a thread is arranged on the outer surface of the fastening shaft, and the fastening plate is mounted on the outer surface of the fastening shaft by bolts.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, by starting the driving motor, the driving motor drives the threaded rod to rotate, and the threaded rod drives the moving block to move up and down, so that the second supporting block drives the grinding column to rotate, which is convenient for adjusting the inclination angle of the grinding column, so as to meet the different processing requirements of the outer circle of the resin grinding wheel, thereby improving the scope of application.

[0014] 2. In the utility model, a moving mechanism is provided to start the pressure cylinder, so that the hydraulic rod drives the slider to slide left and right in the slide groove, thereby driving the grinding column to move left and right, which is convenient for processing resin grinding wheels of different radius sizes. Then, a fastening mechanism is provided to put the resin grinding wheel body on the placement disk of the fastening shaft, and then the fastening disk is rotated to fix the resin grinding wheel body, which is convenient for subsequent processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model provides a main structure stereogram of a resin grinding wheel outer circle processing device;

[0016] Figure 2 The utility model provides a right side structural stereogram of a resin grinding wheel outer circle processing device;

[0017] Figure 3 for Figure 1 Enlarged view of point A in the middle;

[0018] Figure 4 The utility model provides a structural stereogram of a fastening mechanism in a resin grinding wheel outer circle processing device.

[0019] Legend: 1. Working platform; 2. Moving mechanism; 201. Slide; 202. Cylinder; 203. Hydraulic rod; 204. Slider; 3. Rotating mechanism; 301. Rotating motor; 302. Rotating shaft; 303. Rotating disk; 4. Fastening mechanism; 401. Fastening shaft; 402. Placement disk; 403. Resin grinding wheel body; 404. Fastening disk; 5. Fixed seat; 6. Rectangular groove; 7. Driving motor; 8. Threaded rod; 9. Moving block; 10. First U-shaped frame; 11. First supporting block; 12. Grinding column; 13. Second U-shaped frame; 14. Second supporting block. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] Embodiment 1, as Figure 1 - Figure 4 As shown, the utility model provides a resin grinding wheel outer circle processing device, including a working platform 1, a moving mechanism 2 and a rotating mechanism 3 are arranged on the top of the working platform 1, a fastening mechanism 4 is arranged on the top of the rotating mechanism 3, a fixed seat 5 is arranged on the top of the moving mechanism 2, a rectangular groove 6 is opened on one side of the fixed seat 5, a driving motor 7 is fixedly installed in the rectangular groove 6, the output end of the driving motor 7 is fixedly connected to a threaded rod 8, the smooth end of the threaded rod 8 is rotatably connected to the rectangular groove 6, a moving block 9 is sleeved on the outer surface of the threaded rod 8, one side of the fixed seat 5 is fixedly connected to a first U-shaped frame 10, a first supporting block 11 is movably installed on the inner side of the first U-shaped frame 10, one side of the first supporting block 11 is fixedly connected to a grinding column 12, one side of the grinding column 12 is fixedly connected to a second U-shaped frame 13, a second supporting block 14 is movably installed on the inner side of the second U-shaped frame 13, and one side of the second supporting block 14 is fixedly connected to the moving block 9.

[0023] The effect achieved by the entire embodiment 1 is that by starting the driving motor 7, the driving motor 7 drives the threaded rod 8 to rotate, and the threaded rod 8 drives the moving block 9 to move up and down, so that the second support block 14 drives the grinding column 12 to rotate, which is convenient for adjusting the inclination angle of the grinding column 12, so as to meet the different processing requirements of the outer circle of the resin grinding wheel, thereby improving the scope of application.

[0024] Embodiment 2, as Figure 1 - Figure 4As shown, the moving mechanism 2 includes a slide 201, which is opened on the top of the working platform 1. A pressure cylinder 202 is arranged on one side of the working platform 1. The output end of the pressure cylinder 202 passes through the working platform 1 and extends to the inside of the slide 201. The output end of the pressure cylinder 202 is fixedly connected to a hydraulic rod 203. A slider 204 is slidably connected in the slide 201. One side of the slider 204 is fixedly connected to the hydraulic rod 203. The top of the slider 204 is fixedly connected to the fixed seat 5. The rotating mechanism 3 includes a rotating motor 301. The rotating motor 301 is fixedly installed on the top of the working platform 1, the output end of the rotating motor 301 is fixedly connected to the rotating shaft 302, one end of the rotating shaft 302 is fixedly connected to the rotating disk 303, the fastening mechanism 4 includes a fastening shaft 401, the fastening shaft 401 is fixedly connected to the top of the rotating disk 303, the outer surface of the fastening shaft 401 is fixedly sleeved with the placement disk 402, the top of the placement disk 402 is provided with a resin grinding wheel body 403, the outer surface of the fastening shaft 401 is provided with a thread, and the outer surface of the fastening shaft 401 is installed with a fastening disk 404 by bolts.

[0025] The effect achieved by the entire embodiment 2 is that by providing a moving mechanism 2, the pressure cylinder 202 is started, so that the hydraulic rod 203 drives the slider 204 to slide left and right in the slide groove 201, thereby driving the grinding column 12 to move left and right, which is convenient for processing resin grinding wheels of different radius sizes, and then by providing a fastening mechanism 4, the resin grinding wheel body 403 is sleeved on the placement disk 402 of the fastening shaft 401, and then the fastening disk 404 is rotated to fix the resin grinding wheel body 403, which is convenient for subsequent processing, and then by providing a rotating mechanism 3, the rotating motor 301 is started, so that the rotating shaft 302 drives the rotating disk 303 to rotate, thereby driving the fixed resin grinding wheel body 403 to rotate, which is convenient for grinding the resin grinding wheel body 403.

[0026] Working principle: When in use, first put the resin grinding wheel body 403 on the placement disk 402 of the fastening shaft 401, then rotate the fastening disk 404 to fix the resin grinding wheel body 403, and then start the driving motor 7, so that the driving motor 7 drives the threaded rod 8 to rotate, and the threaded rod 8 drives the moving block 9 to move up and down, so that the second support block 14 drives the grinding column 12 to rotate, and adjusts the grinding column 12 to a suitable inclination angle, and then start the pressure cylinder 202, so that the hydraulic rod 203 drives the slider 204 to slide in the slide groove 201, thereby driving the grinding column 12 to move, and after moving to contact the outer surface of the resin grinding wheel body 403, start the rotating motor 301, so that the rotating shaft 302 drives the rotating disk 303 to rotate, thereby driving the fixed resin grinding wheel body 403 to rotate, so as to grind the resin grinding wheel body 403.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A resin grinding wheel external cylindrical processing device, comprising a working platform (1), characterized in that: A moving mechanism (2) and a rotating mechanism (3) are arranged on the top of the working platform (1); a fastening mechanism (4) is arranged on the top of the rotating mechanism (3); a fixing seat (5) is arranged on the top of the moving mechanism (2); a rectangular groove (6) is provided on one side of the fixing seat (5); a driving motor (7) is fixedly installed in the rectangular groove (6); an output end of the driving motor (7) is fixedly connected to a threaded rod (8); a smooth end of the threaded rod (8) is rotatably connected to the rectangular groove (6); a moving block (9) is sleeved on the outer surface of the threaded rod (8); one side of the fixing seat (5) is fixedly connected to a first U-shaped frame (10); a first supporting block (11) is movably installed on the inner side of the first U-shaped frame (10); one side of the first supporting block (11) is fixedly connected to a grinding column (12); one side of the grinding column (12) is fixedly connected to a second U-shaped frame (13); a second supporting block (14) is movably installed on the inner side of the second U-shaped frame (13); one side of the second supporting block (14) is fixedly connected to the moving block (9).

2. A resin grinding wheel outer circle processing device according to claim 1, characterized in that: The moving mechanism (2) comprises a slide groove (201), wherein the slide groove (201) is opened on the top of the working platform (1), and a pressure cylinder (202) is arranged on one side of the working platform (1), and the output end of the pressure cylinder (202) passes through the working platform (1) and extends to the inside of the slide groove (201).

3. A resin grinding wheel outer circle processing device according to claim 2, characterized in that: The output end of the pressure cylinder (202) is fixedly connected to the hydraulic rod (203), the slide groove (201) is slidably connected to the slider (204), one side of the slider (204) is fixedly connected to the hydraulic rod (203), and the top of the slider (204) is fixedly connected to the fixing seat (5).

4. A resin grinding wheel outer circle processing device according to claim 1, characterized in that: The rotating mechanism (3) comprises a rotating motor (301), and the rotating motor (301) is fixedly mounted on the top of the working platform (1).

5. A resin grinding wheel outer circle processing device according to claim 4, characterized in that: The output end of the rotating motor (301) is fixedly connected to the rotating shaft (302), and one end of the rotating shaft (302) is fixedly connected to the rotating disk (303).

6. A resin grinding wheel outer circle processing device according to claim 5, characterized in that: The fastening mechanism (4) comprises a fastening shaft (401), the fastening shaft (401) being fixedly connected to the top of the rotating disk (303), and the outer surface of the fastening shaft (401) being fixedly sleeved on the placement disk (402).

7. A resin grinding wheel outer circle processing device according to claim 6, characterized in that: A resin grinding wheel body (403) is arranged on the top of the placement plate (402), a thread is arranged on the outer surface of the fastening shaft (401), and a fastening plate (404) is mounted on the outer surface of the fastening shaft (401) via bolts.

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