Surface polishing and grinding device

Abstract

The utility model provides a surface polishing and grinding device which comprises a base, a supporting frame is arranged on the base in a sliding fit mode, a fixing frame is arranged on the lower side of the supporting frame in a sliding fit mode, a grinding frame is fixed to the lower side of the fixing frame, a plurality of gears are arranged in the grinding frame in a rotating fit mode, every two adjacent gears are combined with each other, and grinding blocks are fixed to the lower sides of the gears and the lower side of the grinding frame. Water pipes are arranged on the two sides of the polishing frame, and bristles are arranged on the lower sides of the water pipes. The fixing frame is installed on the lower side of the supporting frame, the grinding frame is installed on the lower side of the fixing frame, grinding can be conducted in a sliding mode, the grinding position can be changed, the grinding range is guaranteed, the water pipes are installed on the two sides of the grinding frame, the bristles are arranged on the lower sides of the water pipes, chippings generated after grinding can be cleaned, sweeping can be conducted before grinding, and the grinding efficiency is improved. And moreover, water can be sprayed, so that the effects of cooling and dust falling are achieved.

Description

Technical Field

[0001] This utility model relates to the field of polishing device technology, specifically a surface polishing device. Background Technology

[0002] A polishing machine is a power tool consisting of basic components such as a base, polishing discs, polishing cloth, polishing cover, and cap. The key to operating a polishing machine is to achieve the maximum polishing rate to quickly remove the damage layer generated during grinding. Simultaneously, the polishing damage layer should not affect the final observed structure, i.e., it should not create false structures. Polishing machines have a wide range of applications, including the polishing of artificial stone. Traditionally, polishing equipment for artificial stone typically uses multiple horizontally fixed polishing discs. This method easily leaves some impurities, such as sand particles, on the surface of the artificial stone, which are difficult to remove. As the polishing brush re-engages with the surface, the residual sand and grit can scratch the panel surface during high-speed rotation, causing damage.

[0003] Therefore, this utility model provides a surface polishing and grinding device. Utility Model Content

[0004] To address the shortcomings of existing technologies, the purpose of this invention is to provide a surface polishing and grinding device to solve the problems mentioned in the background art. This invention allows for sliding grinding and can change the grinding position to ensure the grinding range; it can clean up the grinding debris and can sweep before grinding to prevent debris from affecting the grinding process; it can also spray water to achieve cooling and dust reduction effects.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a surface polishing and grinding device, including a base, a support frame slidably fitted on the base, a fixed frame slidably fitted on the lower side of the support frame, a grinding frame fixed on the lower side of the fixed frame, a plurality of gears rotatably fitted inside the grinding frame, two adjacent gears engaging with each other, grinding blocks fixed on the lower side of the gears and the lower side of the grinding frame, water pipes installed on both sides of the grinding frame, and brush bristles installed on the lower side of the water pipes.

[0006] Furthermore, a first electric slide rail is fixed on both sides of the base, and a sliding block is fixed at the output end of the first electric slide rail, with the sliding block being fixedly connected to the support frame.

[0007] Furthermore, a through groove is provided inside the support frame, and an electric cylinder is slidably fitted on the support frame. The electric cylinder corresponds to the through groove, and the output end of the electric cylinder is fixedly connected to the fixed frame.

[0008] Furthermore, a second electric slide rail is fixed on the support frame, and the output end of the second electric slide rail is fixedly connected to the electric cylinder.

[0009] Furthermore, a motor is fixed inside the mounting bracket, and the output end of the motor is fixedly connected to one of the gears.

[0010] Furthermore, the water pipe is fixedly connected to the grinding frame, and the water pipe is fixedly connected to the brush bristles, which are soft bristles.

[0011] Furthermore, the water pipe has multiple water outlet holes.

[0012] Furthermore, the support frame has a C-shaped structure.

[0013] The beneficial effects of this utility model are as follows: This utility model provides a surface polishing and grinding device, which includes a support frame, a fixing frame, a grinding frame, a water pipe, and brush bristles.

[0014] A fixed frame is installed on the lower side of the support frame, and a grinding frame is installed on the lower side of the fixed frame. The grinding frame can slide and the grinding position can be changed to ensure the grinding range. Water pipes are installed on both sides of the grinding frame, and brush bristles are set on the lower side of the water pipes to clean up the grinding debris. The frame can also be cleaned before grinding to prevent debris from affecting the grinding process. Water can also be sprayed to cool down and reduce dust. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall assembly three-dimensional structure of the surface polishing and grinding device of this utility model;

[0016] Figure 2 This is a schematic diagram of the overall assembly cross-sectional structure of the surface polishing and grinding device of this utility model;

[0017] Figure 3 This is a schematic diagram of the assembly structure of the fixed frame, motor, and grinding frame in a surface polishing and grinding device according to the present invention.

[0018] Figure 4 for Figure 3 A schematic diagram at point A in the middle;

[0019] In the diagram: 1. Base; 2. First electric slide rail; 3. Sliding block; 4. Support frame; 5. Second electric slide rail; 6. Through groove; 7. Electric cylinder; 8. Fixing frame; 9. Motor; 10. Grinding frame; 11. Gear; 12. Water pipe; 14. Brush bristles; 15. Water outlet. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] Please see Figures 1 to 4This utility model provides a technical solution: a surface polishing and grinding device, including a base 1, a support frame 4 slidably fitted on the base 1, a fixed frame 8 slidably fitted on the lower side of the support frame 4, a grinding frame 10 fixed on the lower side of the fixed frame 8, a plurality of gears 11 rotatably fitted inside the grinding frame 10, two adjacent gears 11 engaging with each other, grinding blocks fixed on the lower side of both the gears 11 and the grinding frame 10, water pipes 12 installed on both sides of the grinding frame 10, and brush bristles 14 installed on the lower side of the water pipes 12.

[0022] In this embodiment, a first electric slide rail 2 is fixed on both sides of the base 1, and a sliding block 3 is fixed at the output end of the first electric slide rail 2. The sliding block 3 is fixedly connected to the support frame 4, and the support frame 4 has a C-shaped structure.

[0023] Start the first electric slide rail 2, which will cause the sliding block 3 to slide, thereby causing the support frame 4 to slide, so that sliding grinding can be performed.

[0024] A through groove 6 is provided inside the support frame 4, and an electric cylinder 7 is slidably fitted on the support frame 4. The electric cylinder 7 corresponds to the through groove 6, and the output end of the electric cylinder 7 is fixedly connected to the fixed frame 8.

[0025] Specifically, starting the electric cylinder 7 causes the fixed frame 8 to move downwards, thereby bringing the polishing frame 10 into contact with the artificial stone, allowing for sliding polishing.

[0026] A second electric slide rail 5 is fixed on the support frame 4, and the output end of the second electric slide rail 5 is fixedly connected to the electric cylinder 7.

[0027] Activating the second electric slide rail 5 causes the electric cylinder 7 to move, which in turn causes the support frame 4 to slide, ensuring that the grinding block under the gear 11 can contact all parts of the artificial stone.

[0028] A motor 9 is fixed inside the mounting bracket 8, and the output end of the motor 9 is fixedly connected to one of the gears 11.

[0029] Specifically, starting the motor 9 causes one of the gears 11 to rotate, thereby meshing and rotating the multiple gears 11 together, which allows for grinding and polishing.

[0030] The water pipe 12 is fixedly connected to the grinding frame 10, and the water pipe 12 is fixedly connected to the brush bristles 14. The brush bristles 14 are soft bristles, and multiple water outlet holes 15 are opened inside the water pipe 12.

[0031] Specifically, when the grinding frame 10 moves, it can move the water pipe 12 and the brush bristles 14 together, which can brush away the debris and clean it, preventing the debris from affecting the grinding process.

[0032] During the polishing process, water can be discharged through the water outlet 15 to cool and reduce dust in the polishing area.

[0033] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A surface finishing polishing device comprising a base (1), characterized in that, The base (1) is slidably connected with a support frame (4), the lower side of the support frame (4) is slidably connected with a fixing frame (8), the lower side of the fixing frame (8) is fixed with a polishing frame (10), a plurality of gears (11) are rotatably connected in the polishing frame (10), the adjacent two gears (11) are combined with each other, the lower side of the gear (11) and the lower side of the polishing frame (10) are fixed with polishing blocks, the two sides of the polishing frame (10) are provided with water pipes (12), and the lower side of the water pipe (12) is provided with brush (14).

2. A surface polishing and grinding device according to claim 1, characterized in that: The two sides of the base (1) are fixed with first electric sliding rails (2), and the output end of the first electric sliding rail (2) is fixed with a sliding block (3).

3. A surface polishing and grinding device as claimed in claim 1, wherein: The support frame (4) is slidably connected with an electric cylinder (7), and the output end of the electric cylinder (7) is fixedly connected with the fixing frame (8).

4. A surface polishing and grinding device according to claim 3, wherein: The support frame (4) is slidably connected with an electric cylinder (7), and the output end of the electric cylinder (7) is fixedly connected with the fixing frame (8).

5. A surface polishing and grinding device as claimed in claim 1, wherein: The fixing frame (8) is fixedly connected with a motor (9), and the output end of the motor (9) is fixedly connected with one of the gears (11).

6. A surface polishing and grinding device according to claim 1, wherein: The water pipe (12) is fixedly connected with the polishing frame (10), the water pipe (12) is fixedly connected with the brush (14), and the brush (14) is soft hair.

7. A surface polishing and grinding device as claimed in claim 1, wherein: A plurality of water outlets (15) are formed in the water pipe (12).

8. A surface polishing and grinding device according to claim 1, wherein: The support frame (4) is a C-shaped structure.

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