Brush roll type aluminum plate polishing machine

Abstract

The utility model discloses a brush roll type aluminum plate polishing machine which comprises a machine frame, feeding rolls in pairs and polishing brush rolls in pairs are sequentially and alternately arranged on the machine frame, the polishing brush rolls are driven by a motor, each polishing brush roll comprises roll seats, an inner pipe, an outer pipe, a water distribution layer and a brush layer, the two roll seats are symmetrically installed on the machine frame, and the inner pipe and the outer pipe are arranged on the machine frame. The inner pipe is installed in the outer pipe in a sliding mode and is coaxial with the outer pipe, the two ends of the inner pipe and the two ends of the outer pipe are fixed through the end covers, the two end covers are rotatably installed on the two roller seats respectively, the water distribution layer is installed on the outer pipe, and the brush layer is installed on the water distribution layer. The brush roll of the polishing machine can fully filter a polishing agent so as to prevent impurities from being mixed to influence the polishing effect; in addition, the polishing agent can diffuse outwards from the interior of the brush roller, it is guaranteed that the polishing agent can fully enter the attaching position of the brush roller and the aluminum plate, meanwhile, under the action of the water distribution layer, the polishing agent can be fully distributed along the circumferential face of the brush roller, and the polishing effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of polishing machine technology, and in particular to a brush roller type aluminum plate polishing machine. Background Technology

[0002] The purpose of aluminum plate surface polishing is to ensure a smooth, glossy surface with very low roughness. Wire brush polishing removes oxide scale, stains, scratches, and other defects, giving the surface a silvery-white metallic sheen. For wide aluminum plates, polishing machines are often used to improve polishing efficiency. Currently, brush-roller polishing machines are popular due to their polishing and repair capabilities.

[0003] In the existing technology, there is a Chinese utility model patent with publication number CN213106205U entitled "Aluminum Plate Wire Brush Roller Polishing Machine," which allows for free adjustment of the brush roller spacing to adapt to polishing work on aluminum plates of different thicknesses. However, many of these processes require spraying polishing agent onto the brush rollers during polishing. Due to the centrifugal force generated by the rotation of the brush rollers and the pressure and adhesion between the brush rollers and the aluminum plate, the polishing agent has difficulty penetrating the contact area between the brush rollers and the aluminum plate. Furthermore, impurities (pipeline deposits, mechanical debris, etc.) may be mixed into the polishing agent in the delivery pipeline, affecting the polishing effect. Utility Model Content

[0004] The purpose of this utility model is to provide a brush roller type aluminum plate polishing machine to solve the problems that when the brush roller polishing machine is working, it is difficult for the polishing agent to enter the contact area between the brush roller and the aluminum plate, and the polishing agent may be mixed with impurities in the conveying pipeline, which affects the polishing effect.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0006] A brush roller type aluminum plate polishing machine includes a frame on which pairs of feeding rollers and pairs of polishing brush rollers are alternately arranged. The polishing brush rollers are driven by a motor. Each polishing brush roller includes a roller seat, an inner tube, an outer tube, a water distribution layer, and a brush layer. Two roller seats are symmetrically mounted on the frame. The inner tube is slidably mounted inside the outer tube and coaxially arranged with the outer tube. The two ends of the inner tube and the outer tube are fixed by end caps. Two end caps are rotatably mounted on the two roller seats respectively. The water distribution layer is mounted on the outer tube, and the brush layer is mounted on the water distribution layer.

[0007] A further technical solution is that the inner tube is a porous filter tube.

[0008] A further technical solution is that the outer pipe is a permeable pipe.

[0009] A further technical solution is that the water distribution layer is a sponge layer.

[0010] A further technical solution is that multiple gaskets are evenly installed between the water distribution layer and the brush layer.

[0011] A further technical solution is that a cavity is formed between the water distribution layer and the brush layer.

[0012] A further technical solution is that the water inlet end of the inner tube extends outside the end cap and is connected to the rotary joint.

[0013] Compared with the prior art, the present invention can achieve at least one of the following beneficial effects:

[0014] This utility model proposes a brush roller type aluminum plate polishing machine. The brush roller of the polishing machine can fully filter the polishing agent to prevent impurities from affecting the polishing effect. In addition, the polishing agent can diffuse from the inside of the brush roller to the outside, ensuring that the polishing agent can fully enter the contact area between the brush roller and the aluminum plate. At the same time, under the action of the water distribution layer, the polishing agent can be fully distributed along the circumference of the brush roller, improving the polishing effect. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of a brush roller type aluminum plate polishing machine according to the present invention.

[0016] Figure 2 For this utility model Figure 1 A structural diagram from a top-down perspective.

[0017] Figure 3 For this utility model Figure 1 A schematic diagram of the structure of the polishing brush roller.

[0018] Figure 4 For this utility model Figure 3 A structural diagram.

[0019] Reference numerals in the attached diagram: 1. Frame; 2. Feed roller; 3. Polishing brush roller; 4. Motor; 5. Roller seat; 6. Inner tube; 7. Outer tube; 8. Water distribution layer; 9. Brush layer; 10. End cap; 11. Washer; 12. Rotary joint. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0022] It should be noted that, where there is no conflict, the embodiments and features in the embodiments of this utility model can be combined with each other.

[0023] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0024] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use, or the orientation or positional relationship commonly understood by those skilled in the art. They are only used for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0025] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] Example 1:

[0027] This implementation example Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, a brush roller type aluminum plate polishing machine includes a frame 1. Pairs of feeding rollers 2 and pairs of polishing brush rollers 3 are alternately arranged on the frame 1. The polishing brush rollers 3 are driven by a motor 4. Each polishing brush roller 3 includes a roller seat 5, an inner tube 6, an outer tube 7, a water distribution layer 8, and a brush layer 9. Two roller seats 5 are symmetrically mounted on the frame 1. The inner tube 6 is slidably mounted inside the outer tube 7 and coaxially arranged with it. The two ends of the inner tube 6 and the outer tube 7 are fixed by end caps 10. Two end caps 10 are rotatably mounted on the two roller seats 5 respectively. The water distribution layer 8 is mounted on the outer tube 7, and the brush layer 9 is mounted on the water distribution layer 8. The power output end of the motor 4 is connected to one of the end caps 10.

[0028] Motor 4 drives polishing roller 3 to rotate. When the upper and lower polishing rollers 3 rotate, they polish the aluminum plate. At the same time, polishing agent is pumped into the inner tube 6, and then flows through the outer tube 7, water distribution layer 8 and brush layer 9 to the contact area between the polishing roller 3 and the aluminum plate. The polishing agent can diffuse from the inside of the polishing roller 3 to the outside, ensuring that the polishing agent can fully enter the contact area between the polishing roller 3 and the aluminum plate. At the same time, under the action of water distribution layer 8, the polishing agent can be fully distributed along the circumference of the roller, improving the polishing effect.

[0029] Preferably, the inner tube 6 is a porous filter tube.

[0030] The porous filter tube can fully filter the polishing agent to prevent impurities from affecting the polishing effect.

[0031] Preferably, the outer pipe 7 is a permeable pipe.

[0032] The permeable pipe ensures that the polishing compound can pass through smoothly.

[0033] Preferably, the water distribution layer 8 is a sponge layer.

[0034] Most polishing agents are liquids, such as water, and sponges are used to distribute the water evenly along the roller surface.

[0035] Preferably, a plurality of gaskets 11 are evenly installed between the water distribution layer 8 and the brush layer 9. A cavity is formed between the water distribution layer 8 and the brush layer 9.

[0036] Washer 11 is used to support brush layer 9 and helps to form a cavity for the distribution and temporary storage of polishing agent.

[0037] Preferably, the water inlet end of the inner tube 6 extends outside the end cap 10 and is connected to the rotary joint 12.

[0038] Rotary joint 12 is connected to an external polishing agent pumping device.

[0039] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A brush roller type aluminum plate polishing machine, comprising a frame (1), wherein pairs of feeding rollers (2) and pairs of polishing brush rollers (3) are alternately arranged on the frame (1), the polishing brush rollers (3) being driven by a motor (4), characterized in that: The polishing roller (3) includes a roller seat (5), an inner tube (6), an outer tube (7), a water distribution layer (8), and a brush layer (9). Two roller seats (5) are symmetrically mounted on the frame (1). The inner tube (6) is slidably mounted inside the outer tube (7) and is coaxially arranged with the outer tube (7). The two ends of the inner tube (6) and the outer tube (7) are fixed by end caps (10). Two end caps (10) are rotatably mounted on the two roller seats (5). The water distribution layer (8) is mounted on the outer tube (7), and the brush layer (9) is mounted on the water distribution layer (8).

2. The brush roller type aluminum plate polishing machine according to claim 1, characterized in that: The inner tube (6) is a porous filter tube.

3. The brush roller type aluminum plate polishing machine according to claim 1, characterized in that: The outer pipe (7) is a permeable pipe.

4. The brush roller type aluminum plate polishing machine according to claim 1, characterized in that: The water distribution layer (8) is a sponge layer.

5. The brush roller type aluminum plate polishing machine according to claim 1, characterized in that: Multiple washers (11) are evenly installed between the water distribution layer (8) and the brush layer (9).

6. The brush roller type aluminum plate polishing machine according to claim 4, characterized in that: A cavity is formed between the water distribution layer (8) and the brush layer (9).

7. The brush roller type aluminum plate polishing machine according to claim 1, characterized in that: The water inlet end of the inner tube (6) extends out of the end cap (10) and is connected to the rotary joint (12).

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