Self-cleaning mechanism of cylindrical polishing brush

Abstract

The utility model relates to the technical field of polishing brushes, in particular to a self-cleaning mechanism of a cylindrical polishing brush, which comprises a polishing brush rotationally connected onto a mounting frame, a cleaning mechanism for removing sundries on the polishing brush is arranged on the mounting frame, and a collecting mechanism for collecting the sundries is arranged on the mounting frame. According to the polishing brush, the cleaning mechanism is arranged, after the polishing brush is used, the bristles can be cleaned without disassembling the polishing brush, and therefore the using effect of the polishing brush is improved, the cleaning height can be adjusted within a certain range according to the actual situation, and the cleaning efficiency of the polishing brush is improved. By arranging the collecting mechanism, in the process of cleaning the polishing brush, swept sundries and dust and liquid sprayed out of the spraying equipment can be collected, and in the collecting process, solid-liquid separation can be carried out, so that the liquid is conveniently recycled, and the practical performance of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to polishing brush technical field especially relates to a self -cleaning mechanism of cylindrical polishing brush. BACKGROUND

[0002] Cylindrical polishing brush is widely used in industrial production, and is often used for polishing treatment on the surface of various workpieces.

[0003] In the polishing process, the polishing brush will adsorb a large amount of dust, chippings and other impurities, these impurities will not only affect the polishing effect of the polishing brush, also can shorten the service life of the polishing brush, at present, the existing cleaning mode mostly needs manual polishing brush disassembly and wash, the operation is tedious, and the efficiency is low, reduces the use effect of the polishing brush. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of the prior art, the utility model provides a self -cleaning mechanism of cylindrical polishing brush, solves the technical problem that the used polishing brush is not easy to clean quickly in the prior art and reduces the machining rate of workpiece, reaches the effect that the polishing brush can be cleaned quickly under the premise of not disassembling the polishing brush, also has the effect of sterilization, improves the polishing quality of workpiece.

[0005] To solve the above technical problems, the utility model provides the following technical scheme: a self -cleaning mechanism of cylindrical polishing brush, including the polishing brush of rotation connection on the mounting bracket, the mounting bracket is provided with the cleaning mechanism of removing the sundries on the polishing brush, the mounting bracket is provided with the collecting mechanism of collecting sundries.

[0006] The cleaning mechanism includes a connecting frame, a driving motor is installed on the connecting frame, a mounting rod is connected with the connecting frame in rotation on the output end of the driving motor, a brush holder is installed on the mounting rod, a connecting rod is fixedly installed in the brush holder, a brush plate is installed on the connecting rod, and an adjusting assembly for adjusting the cleaning height is arranged on the mounting bracket.

[0007] Preferably, the adjusting assembly includes a support rail mounted on the mounting bracket, an installation block connected with the connecting frame is slidably connected to the support rail, a plurality of groups of fixing holes are formed in the mounting bracket, and a fixing bolt is threadedly connected in the fixing hole.

[0008] Preferably, the collecting mechanism includes a fixed column movably installed at the bottom end of the mounting bracket, a connecting frame is installed at the bottom end of the fixed column, a collecting box is slidably connected in the connecting frame, a scraping brush is movably installed on the collecting box, a plurality of groups of fixed plates are installed in the connecting frame, a buffer spring is connected to the fixed plate, and a filter screen connected with the buffer spring is movably installed on the fixed plate.

[0009] Preferably, the mounting frame is provided with a plurality of groups of ultraviolet germicidal lamps, and the length of the brush plate is longer than that of the polishing brush.

[0010] Preferably, the mounting blocks are symmetrically distributed at two ends of the connecting frame, and the mounting blocks are fixed to the mounting frame through the fixing bolts and the fixing holes.

[0011] Preferably, the fixing column is fixed to the mounting frame through bolts, and the bottom end of the filter screen is at the same horizontal plane as the top end of the scraping brush.

[0012] By means of the above technical scheme, the self-cleaning mechanism of the cylindrical polishing brush has at least the following beneficial effects:

[0013] 1. The cleaning mechanism is arranged, so that the bristles can be cleaned without being disassembled after the use of the polishing brush, thereby improving the use effect of the polishing brush, and the cleaning height can be adjusted within a certain range according to actual conditions, thereby improving the cleaning efficiency of the polishing brush.

[0014] 2. The collecting mechanism is arranged, so that the sundries and dust cleaned and the liquid sprayed from the spraying equipment can be collected during the cleaning of the polishing brush, and the solid-liquid separation can be performed during the collection, thereby facilitating the recycling of the liquid and improving the practicality of the device. BRIEF DESCRIPTION OF DRAWINGS

[0015] The accompanying drawings, which are included to provide a further understanding of the application and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application. The above brief description does not necessarily describe the only nor the full extent of the application.

[0016] In the drawings:

[0017] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 is a schematic diagram of the structure of the utility model from the side;

[0019] Figure 3 is a schematic diagram of the structure of the cleaning mechanism of the utility model;

[0020] Figure 4 is a schematic diagram of the structure of the collecting mechanism of the utility model.

[0021] In the drawings: 1, mounting frame; 2, polishing brush;

[0022] 3, cleaning mechanism; 31, connecting frame; 32, driving motor; 33, mounting rod; 34, brush holder; 35, connecting rod; 36, brush plate;

[0023] 301 adjusting assembly; 3011 support rail; 3012 mounting block; 3013 fixing hole; 3014 fixing bolt;

[0024] 4 collecting mechanism; 41 fixing column; 42 connecting frame; 43 collecting box; 44 scraping brush; 45 fixing plate; 46 buffer spring; 47 filter screen. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0026] Embodiment one

[0027] The present application provides a self-cleaning mechanism of a cylindrical polishing brush, which can quickly clean the used polishing brush without disassembling the polishing brush, has a sterilizing effect, and improves the polishing quality of workpieces. Figures 1-4 The self-cleaning mechanism of the cylindrical polishing brush comprises a polishing brush 2 rotatably connected to a mounting frame 1, a plurality of groups of ultraviolet sterilizing lamps installed on the mounting frame 1 to play a sterilizing role and enhance the processing quality of workpieces, a cleaning mechanism 3 arranged on the mounting frame 1 to remove sundries on the polishing brush 2, and a collecting mechanism 4 arranged on the mounting frame 1 to collect sundries. The cleaning mechanism 3 can quickly remove the sundries on the polishing brush 2 and adjust the cleaning height, thereby improving the cleaning efficiency. The collecting mechanism 4 can collect the removed sundries and liquid, thereby improving the processing environment of the polishing brush 2.

[0028] In order to clean the impurities on the polishing brush 2 in time after the use of the polishing brush 2 is completed, the cleaning mechanism 3 improves the use efficiency of the polishing brush 2, and the cleaning mechanism 3 comprises a connecting frame 31, a driving motor 32 is installed on the connecting frame 31, a mounting rod 33 connected with the connecting frame 31 in a rotating mode is connected with the output end of the driving motor 32, a brush holder 34 is installed on the mounting rod 33, a connecting rod 35 is fixedly installed in the brush holder 34, a brush plate 36 is installed on the connecting rod 35, the length of the brush plate 36 is longer than the length of the polishing brush 2, and the cleaning effect of the polishing brush 2 is improved, and the adjusting assembly 301 for adjusting the cleaning height is arranged on the mounting frame 1. The driving motor 32 drives the mounting rod 33 to rotate, and under the connection of the brush holder 34, the brush plate 36 cleans the impurities on the polishing brush 2, so that the polishing brush 2 is not disassembled for cleaning the impurities, and the cleaning rate of the polishing brush 2 is improved.

[0029] In the process of cleaning the polishing brush 2, in order to adjust the cleaning height according to the actual situation, the cleaning efficiency of the polishing brush 2 is improved, the adjusting assembly 301 comprises a support rail 3011 installed on the mounting frame 1, the mounting block 3012 connected with the connecting frame 31 is connected with the support rail 3011 in a sliding mode, the mounting block 3012 is symmetrically distributed at both ends of the connecting frame 31, so that the movement of the connecting frame 31 is more stable, and the mounting block 3012 is fixed with the mounting frame 1 through the connection of the fixing bolt 3014 and the fixing hole 3013, so that the adjusted mounting block 3012 is fixed, the cleaning stability is improved, and a plurality of fixing holes 3013 are formed in the mounting frame 1, and the fixing bolt 3014 is screwed in the fixing hole 3013. Under the limiting support of the support rail 3011, the position of the mounting block 3012 can be adjusted, and after adjustment, the mounting block 3012 is fixed with the mounting frame 1 through the fixing bolt 3014, so that the cleaning height can be adjusted within a certain range, and the cleaning effect of the polishing brush 2 is improved.

[0030] Embodiment two

[0031] Based on the embodiment one, as shown in Figures 1-4 The existing technology is not easy to quickly clean the used polishing brush 2, which reduces the machining rate of the workpiece, but when the polishing brush 2 is cleaned in the existing technology, the impurities fall to the ground under the action of gravity, which affects the environment of the machining workpiece, so the device further comprises a structure for collecting impurities.

[0032] In the process of cleaning the polishing brush 2, in order to collect the removed sundries in time, improve the use environment of the polishing brush 2, the collecting mechanism 4 comprises a fixed column 41 movably installed at the bottom end of the mounting frame 1, the fixed column 41 is fixed with the mounting frame 1 through bolts, facilitating disassembly and assembly of the collecting mechanism, the bottom end of the fixed column 41 is provided with a connecting frame 42, the connecting frame 42 is slidably connected with a collecting box 43, the collecting box 43 is movably installed with a scraper 44, a plurality of fixed plates 45 are installed in the connecting frame 42, the fixed plates 45 are connected with buffer springs 46, the fixed plates 45 are movably installed with filter screens 47 connected with the buffer springs 46, the bottom end of the filter screen 47 is at the same horizontal plane with the top end of the scraper 44, which improves the sundries removal efficiency of the filter screen 47 and enhances the filtering efficiency. The fixed column 41 is installed on the mounting frame 1 through bolts, the sundries and liquid are filtered through the filter screen 47 under the action of gravity, which plays a role in solid-liquid separation, and pulls the collecting box 43, which can drive the scraper 44 to remove the sundries on the filter screen 47, prevent the filter holes from being blocked by the sundries, thereby improving the filtering efficiency.

[0033] It should be noted that in this document, the terms "comprise", "comprising", or any other variant thereof are intended to cover non-exclusive inclusions, so that processes, methods, articles or devices that include a series of elements not only include those elements, but also include other elements not explicitly listed, or inherent to such processes, methods, articles or devices.

[0034] Although the embodiments of the present application have been shown and described, it should be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A self-cleaning mechanism of a cylindrical polishing brush, comprising a polishing brush (2) rotatably connected to a mounting frame (1), characterized in that: The mounting frame (1) is provided with a cleaning mechanism (3) for removing sundries on the polishing brush (2), and is provided with a collecting mechanism (4) for collecting sundries; The cleaning mechanism (3) comprises a connecting frame (31), a driving motor (32) is mounted on the connecting frame (31), an installation rod (33) connected with the connecting frame (31) is connected to the output end of the driving motor (32), a brush frame (34) is mounted on the installation rod (33), a connecting rod (35) is fixedly installed in the brush frame (34), a brush plate (36) is mounted on the connecting rod (35), and an adjusting assembly (301) for adjusting the cleaning height is arranged on the mounting frame (1).

2. A self-cleaning mechanism of a cylindrical polishing brush according to claim 1, characterized in that: The adjusting assembly (301) comprises a supporting rail (3011) mounted on the mounting frame (1), an installation block (3012) connected with the connecting frame (31) is connected to the supporting rail (3011), a plurality of groups of fixing holes (3013) are formed in the mounting frame (1), and a fixing bolt (3014) is in threaded connection with the fixing hole (3013).

3. A self-cleaning mechanism of a cylindrical polishing brush according to claim 1, characterized in that: The collecting mechanism (4) comprises a fixed column (41) movably mounted at the bottom end of the mounting frame (1), a connecting frame (42) is mounted at the bottom end of the fixed column (41), a collecting box (43) is in sliding connection with the inside of the connecting frame (42), a scraping brush (44) is movably mounted on the collecting box (43), a plurality of groups of fixing plates (45) are mounted in the connecting frame (42), a buffer spring (46) is connected to the fixing plate (45), and a filter screen (47) connected with the buffer spring (46) is movably mounted on the fixing plate (45).

4. A self-cleaning mechanism of a cylindrical polishing brush according to claim 1, characterized in that: A plurality of groups of ultraviolet sterilization lamps are mounted on the mounting frame (1), and the length of the brush plate (36) is longer than that of the polishing brush (2).

5. A self-cleaning mechanism of a cylindrical polishing brush according to claim 2, characterized in that: The installation block (3012) is symmetrically distributed at both ends of the connecting frame (31), and the installation block (3012) is fixed to the mounting frame (1) through the connection of the fixing bolt (3014) and the fixing hole (3013).

6. A self-cleaning mechanism of a cylindrical polishing brush according to claim 3, characterized in that: The fixed column (41) is fixed to the mounting frame (1) through bolts, and the bottom end of the filter screen (47) and the top end of the scraping brush (44) are at the same horizontal plane.

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