Grinding and polishing equipment for printer central spindle machining

Abstract

The utility model provides grinding and polishing equipment for printer central spindle machining. The grinding and polishing equipment comprises a device body. According to the grinding and polishing equipment for printer shaft core machining, when a shaft core needs to be ground and polished, a worker fixes the shaft core needing to be ground and polished in a shaft core fixing roller, after the shaft core is placed in the shaft core fixing roller, a first motor drives a rotating shaft to rotate, and the shaft core is driven to rotate through rotation of the rotating shaft, so that when a grinding wheel grinds and polishes the shaft core, the shaft core can be ground and polished conveniently; the first motor and the rotating shaft drive the shaft core to rotate, the effect of grinding while rotating is achieved, and therefore the device can comprehensively grind and polish the shaft core, and the situation that after the grinding wheel grinds the half face of the shaft core, workers need to manually rotate the shaft core is prevented; and the second motor drives the sliding block to slide left and right on the sliding rod, so that the grinding wheel moves according to sliding of the sliding block, and then the grinding wheel can grind and polish different positions of the shaft core.

Description

Technical Field

[0001] The utility model relates to the technical field of printer parts processing, in particular to a grinding and polishing device for printer shaft core processing. Background Art

[0002] A printer is one of the output devices of a computer, and is used to print the computer processing results on relevant media. There are three indicators to measure the quality of a printer: print resolution, print speed and noise. The printer includes structures such as a rubber roller, a carriage shaft, a print head, and a carriage motor. The rubber roller also includes a rubber roller that runs through the inside.

[0003] Polishing refers to a processing method that uses mechanical, chemical or electrochemical effects to reduce the surface roughness of a workpiece to obtain a bright and smooth surface. It is a modification process of the workpiece surface using polishing tools and abrasive particles or other polishing media.

[0004] In the process of processing the printer shaft core, the printer shaft core needs to be ground and polished. In the process of grinding and polishing, the staff needs to constantly adjust the distance between the shaft core and the grinding wheel, which not only reduces the work efficiency, but also makes it difficult to ensure the polishing effect. In the process of grinding and polishing the shaft core, the shaft core will produce debris and dust, resulting in more debris and dust accumulation on the device. At the same time, dust and debris may be adsorbed on the shaft core after grinding and polishing. The staff will simply clean the dust or debris attached to the shaft core, which is not only time-consuming and labor-intensive, but also has poor cleaning effect, thereby reducing the use effect of the device. Utility Model Content

[0005] In view of the above-mentioned defects or deficiencies in the prior art, the present application aims to provide a grinding and polishing equipment for printer shaft core processing, including a device main body, a supporting leg is arranged inside the device main body, a workbench is arranged on the upper part of the supporting leg, a work box is arranged on the upper part of the workbench, a first motor is arranged on the side of the work box, a rotating shaft is arranged on the side of the first motor, a shaft core fixing roller is arranged on the side of the rotating shaft, a filter is arranged inside the work box, a funnel is arranged at the lower part of the filter net, a collecting box is arranged at the lower part of the funnel, a sliding rod is arranged at the upper part of the work box, a second motor is arranged on the upper part of the sliding rod, a sliding block is arranged at the lower part of the second motor, a telescopic rod is arranged at the lower part of the sliding block, and a grinding wheel is arranged at the lower part of the telescopic rod.

[0006] Preferably, the supporting legs are fixedly mounted on the inner wall of the device body, the workbench is fixedly mounted above the supporting legs, and the work box is fixedly mounted above the workbench.

[0007] Preferably, the first motor is installed on the side of the working box, the rotating shaft is rotatably connected to one side of the first motor, and the shaft core fixing roller is connected to one side of the rotating shaft.

[0008] Preferably, the filter screen is installed on the inner wall of the working box, the funnel is installed below the filter screen, and the collecting box is installed below the funnel.

[0009] Preferably, the slide rod is connected to the upper end of the working box, the second motor is installed on the upper end of the slide rod, the slider is movably installed below the second motor, the telescopic rod is movably installed below the slider, and the grinding wheel is movably installed below the telescopic rod. Beneficial Effects

[0010] The grinding and polishing equipment for processing the axis of the printer uses an axis fixing roller arranged in a working box. When the axis needs to be ground and polished, the staff fixes the axis to be ground and polished in the axis fixing roller. After the axis is placed, the first motor drives the rotating shaft to rotate, and the rotation of the rotating shaft drives the axis to rotate, so that when the grinding wheel is grinding and polishing the axis, the first motor and the rotating shaft drive the axis to rotate, so as to achieve the effect of grinding while rotating. Therefore, the device can grind and polish the axis comprehensively, preventing the staff from manually rotating the axis after the grinding wheel grinds half of the axis. At the same time, when the axis is driven to rotate, the second motor drives the axis to rotate. The machine drives the slider to slide left and right on the slide rod, so that the grinding wheel moves according to the sliding of the slider, and then the grinding wheel can grind and polish different positions of the shaft core, which prevents the staff from constantly adjusting the position between the shaft core and the grinding wheel during the grinding process, which brings unnecessary trouble and reduces the work efficiency. It effectively improves the practicality of the device, and when grinding the shaft core, the grinding debris and dust fall into the collet and enter the funnel through the collet, so they enter the collection box through the funnel, which is convenient for cleaning and collecting the debris and dust, which not only improves the effect of grinding and polishing the shaft core, but also improves the work efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0012] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0013] Figure 2 This is a front structural schematic diagram of the utility model;

[0014] Figure 3 It is a right view structural schematic diagram of the utility model.

[0015] In the figure: 1. Device body; 2. Support legs; 3. Workbench; 4. Work box; 5. First motor; 6. Rotating shaft; 7. Shaft fixing roller; 8. Screen; 9. Funnel; 10. Collection box; 11. Slide rod; 12. Second motor; 13. Sliding block; 14. Telescopic rod; 15. Grinding wheel. DETAILED DESCRIPTION

[0016] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the relevant utility model, rather than to limit the utility model. It is also necessary to explain that, for ease of description, only the parts related to the utility model are shown in the accompanying drawings.

[0017] The accompanying drawings in the embodiments of the present invention: different types of section lines in the drawings are not marked according to national standards, nor do they impose any requirements on the materials of the components. Instead, they are used to distinguish the cross-sectional views of the components in the drawings.

[0018] See also Figure 1-3 A grinding and polishing device for processing a printer shaft core includes a device body 1, a supporting leg 2 is arranged inside the device body 1, a workbench 3 is arranged on the upper part of the supporting leg 2, a work box 4 is arranged on the upper part of the workbench 3, a first motor 5 is arranged on the side of the work box 4, a rotating shaft 6 is arranged on the side of the first motor 5, a shaft core fixing roller 7 is arranged on the side of the rotating shaft 6, a mesh 8 is arranged inside the work box 4, a funnel 9 is arranged at the lower part of the mesh 8, a collecting box 10 is arranged at the lower part of the funnel 9, a sliding rod 11 is arranged on the upper part of the work box 4, a second motor 12 is arranged on the upper part of the sliding rod 11, a sliding block 13 is arranged at the lower part of the second motor 12, a telescopic rod 14 is arranged at the lower part of the sliding block 13, and a grinding wheel 15 is arranged at the lower part of the telescopic rod 14.

[0019] The supporting legs 2 are fixedly installed on the inner wall of the device body 1 , the workbench 3 is fixedly installed above the supporting legs 2 , and the work box 4 is fixedly installed above the workbench 3 .

[0020] The first motor 5 is installed on the side of the working box 4 , the rotating shaft 6 is rotatably connected to one side of the first motor 5 , and the shaft core fixing roller 7 is connected to one side of the rotating shaft 6 .

[0021] Among them, the leakage net 8 is installed on the inner wall of the working box 4, the funnel 9 is installed below the leakage net 8, and the collection box 10 is installed below the funnel 9.

[0022] Among them, the sliding rod 11 is connected to the upper end of the working box 4, the second motor 12 is installed on the upper end of the sliding rod 11, the slider 13 is movably installed below the second motor 12, the telescopic rod 14 is movably installed below the slider 13, and the grinding wheel 15 is movably installed below the telescopic rod 14.

[0023] During use, through the shaft core fixing roller 7 set in the working box 4, when the shaft core needs to be polished, the staff will fix the shaft core to be polished in the shaft core fixing roller 7, and after the shaft core is placed, the first motor 5 drives the rotating shaft 6 to rotate, and the rotation of the rotating shaft 6 drives the shaft core to rotate, so that when the grinding wheel 15 grinds and polishes the shaft core, the first motor 5 and the rotating shaft 6 drive the shaft core to rotate, so as to achieve the effect of grinding while rotating, so that the device can fully grind and polish the shaft core, and prevents the staff from manually rotating the shaft core after the grinding wheel 15 grinds half of the shaft core. At the same time, when the shaft core is driven to rotate, the slider 13 is driven by the second motor 12 The slide bar 11 slides left and right, so that the grinding wheel 15 moves according to the sliding of the slider 13, and then the grinding wheel 15 can grind and polish different positions of the shaft core, which prevents the staff from constantly adjusting the position between the shaft core and the grinding wheel 15 during the grinding process, which brings unnecessary trouble and reduces the work efficiency, effectively improving the practicality of the device. When grinding the shaft core, the polished debris and dust fall onto the screen 8 and enter the funnel 9 through the screen 8, and then enter the collection box 10 through the funnel 9, which is convenient for cleaning and collecting the debris and dust, which not only improves the effect of grinding and polishing the shaft core but also improves the work efficiency of the device.

[0024] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0025] The above description is only a preferred embodiment of the present application and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the utility model involved in the present application is not limited to the technical solution formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the concept of the utility model. For example, the above features are replaced with the technical features with similar functions disclosed in the present application (but not limited to) by each other to form a technical solution.

Claims

1. A grinding and polishing device for processing a printer shaft core, comprising a device body (1), characterized in that: A supporting leg (2) is provided inside the device body (1), a workbench (3) is provided on the upper part of the supporting leg (2), a work box (4) is provided on the upper part of the workbench (3), a first motor (5) is provided on the side of the work box (4), a rotating shaft (6) is provided on the side of the first motor (5), a shaft core fixing roller (7) is provided on the side of the rotating shaft (6), a filter (8) is provided inside the work box (4), a funnel (9) is provided at the lower part of the filter net (8), a collecting box (10) is provided at the lower part of the funnel (9), a sliding rod (11) is provided on the upper part of the work box (4), a second motor (12) is provided on the upper part of the sliding rod (11), a sliding block (13) is provided at the lower part of the second motor (12), a telescopic rod (14) is provided at the lower part of the sliding block (13), and a grinding wheel (15) is provided at the lower part of the telescopic rod (14).

2. The grinding and polishing equipment for printer shaft processing according to claim 1, characterized in that: The support legs (2) are fixedly mounted on the inner wall of the device body (1), the workbench (3) is fixedly mounted above the support legs (2), and the work box (4) is fixedly mounted above the workbench (3).

3. The grinding and polishing equipment for printer shaft processing according to claim 1, characterized in that: The first motor (5) is mounted on a side of the working box (4), the rotating shaft (6) is rotatably connected to one side of the first motor (5), and the shaft core fixing roller (7) is connected to one side of the rotating shaft (6).

4. The grinding and polishing equipment for printer shaft processing according to claim 1, characterized in that: The filter screen (8) is installed on the inner wall of the working box (4), the funnel (9) is installed below the filter screen (8), and the collection box (10) is installed below the funnel (9).

5. The grinding and polishing equipment for printer shaft processing according to claim 1, characterized in that: The slide bar (11) is connected to the upper end of the working box (4), the second motor (12) is mounted on the upper end of the slide bar (11), the slider (13) is movably mounted below the second motor (12), the telescopic rod (14) is movably mounted below the slider (13), and the grinding wheel (15) is movably mounted below the telescopic rod (14).

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