PVC wallboard surface polishing device

Abstract

The utility model discloses a PVC wallboard surface polishing device which comprises two supporting frames, two conveying shafts are rotationally connected between the two side edges of the two supporting frames, a conveying belt is laid on the surfaces of the two conveying shafts in a surrounding mode, and a plurality of wallboard fixing grooves are formed in the top of the conveying belt. A polishing roller, a dust collection structure and a dust wiping roller are arranged on one sides of the tops of the two supporting frames and correspond to the conveying belt, roller shafts a are arranged at the two ends of the polishing roller, supporting rods are arranged on the tops of the supporting frames on the two sides and correspond to the roller shafts a, the dust collection structure comprises a dust collection rod, the dust collection rod is hollow, and a dust collection opening is formed in the side, corresponding to the conveying belt, of the dust collection rod. Supporting rods are arranged at the tops of the supporting frames on the two sides and correspond to the dust collection rods, a dust wiping brush is arranged on the surface of the dust wiping roller, roller shafts b are arranged at the two ends of the dust wiping roller, and supporting rods are arranged at the tops of the supporting frames on the two sides and correspond to the roller shafts b. The grinder is safe in grinding environment, high in grinding efficiency and clean in ground finished product.

Description

Technical Field

[0001] The utility model relates to the technical field of wall panel production devices, in particular to a PVC wall panel surface polishing device. Background Art

[0002] Wall panels can be divided into three categories: mixed structure, prefabricated large panel structure, and cast-in-place wall panel structure according to different materials and construction methods. In order to improve the surface smoothness of the wall panels, a polishing device is required to polish and grind the surface of the wall panels after they are formed.

[0003] However, there are deficiencies in traditional grinding and polishing: 1. A large amount of debris and dust will be generated during the polishing process of the wall panels, which will cause great harm to the health of the workers; 2. After the wall panels are ground and polished, some dust and debris will remain on their surfaces, bringing great trouble to the subsequent cleaning; 3. Traditional wall panel grinding and polishing equipment is generally manually controlled, grinding one wall panel at a time, and after grinding, it is also necessary to manually open the fixture to take out the wall panel, with low grinding efficiency, high dependence on labor, and time-consuming and laborious.

[0004] To solve the above problems, the utility model proposes a PVC wall panel surface polishing device. Content of the Utility Model

[0005] The utility model aims to solve at least one of the technical problems in the related art to some extent. For this purpose, an object of the utility model is to propose a PVC wall panel surface polishing device with a safe grinding environment, high grinding efficiency, and clean grinding products.

[0006] The technical solution is as follows:

[0007] A PVC wall panel surface polishing device includes two support frames. Two conveyor shafts are rotatably connected between the two side edges of the two support frames. A conveyor belt is wound around the surfaces of the two conveyor shafts. A number of wall panel fixing grooves are provided on the top of the conveyor belt. A polishing roller, a dust suction structure, and a dust brushing roller are provided on one side of the top of the two support frames corresponding to the conveyor belt. Roller shafts a are provided at both ends of the polishing roller. Support rods are provided on the top of the two side support frames corresponding to the roller shafts a. The dust suction structure includes a dust suction rod, which is hollow. A dust suction port is provided on one side of the dust suction rod corresponding to the conveyor belt. Support rods are provided on the top of the two side support frames corresponding to the dust suction rod. A dust brushing brush is provided on the surface of the dust brushing roller. Roller shafts b are provided at both ends of the dust brushing roller. Support rods are provided on the top of the two side support frames corresponding to the roller shafts b.

[0008] Further, the support frame is in a "Π" shape.

[0009] Furthermore, a driving device is provided on the other side of one side support frame corresponding to one side conveyor shaft, and the conveyor shaft is driven and conveyed via the driving device.

[0010] Furthermore, the fixing grooves are distributed at intervals and evenly.

[0011] Furthermore, the polishing roller, the dust suction structure and the dust removing roller are evenly distributed at intervals, and the dust suction structure is arranged between the polishing roller and the dust removing roller.

[0012] Furthermore, the roller shaft a is rotatably connected to the support rod, and a driving device is provided on the other side of one side support rod corresponding to the roller shaft a, and the polishing roller is driven to rotate via the driving device.

[0013] Furthermore, both ends of the dust suction rod are fixedly connected to the support rods on both sides respectively. A connecting pipe is provided on the other side of one side support rod corresponding to the dust suction rod. The connecting pipe is communicated with the inner cavity of the dust suction rod, and the dust suction rod is externally connected to a dust suction device via the connecting pipe for dust suction.

[0014] Furthermore, the roller shaft b is rotatably connected to the support rod, and a driving device is provided on the other side of one side support rod corresponding to the roller shaft b, and the dust removing roller is driven to rotate via the driving device.

[0015] Advantages of the present utility model:

[0016] 1. By providing wall panel fixing grooves on the conveyor belt, when the wall panel is polished by the polishing roller at the top on the conveyor belt, the wall panel can be limited and fixed via the wall panel fixing grooves, so that the position of the wall panel does not shift during the polishing process, thus affecting the polishing effect and work efficiency, and also avoiding the complex operation of using jigs to fix the wall panel, effectively improving the practicability of the present utility model.

[0017] 2. By arranging a dust suction structure and a dust removing roller on the top of the conveyor belt, when the wall panel polished by the polishing roller passes through the bottom of the dust suction structure, the dust and powder scattered on the surface of the conveyor belt and the surface of the wall panel can be adsorbed via the dust suction structure, and when the wall panel passes through the bottom of the dust removing roller, the dust and powder that adhere to the surface of the wall panel and are not easily adsorbed by the dust suction structure can be further cleaned by the dust removing brush on the surface of the dust removing roller, effectively improving the practicability of the present utility model. Description of the Drawings

[0018] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0019] Figure 1 is a schematic structural diagram of the present utility model.

[0020] Figure 2 For Figure 1 The structural schematic diagram of the magnification of A in

[0021] Figure 3 This is the structural schematic diagram of the grinding platform in the present utility model.

[0022] Figure 4 This is the structural schematic diagram of the polishing roller, dust suction structure, and dust removal roller in the present utility model.

[0023] Figure 5 This is the structural schematic diagram of the dust suction structure in the present utility model.

[0024] In the figure: 1, conveyor belt; 2, support frame; 3, polishing roller; 4, dust suction structure; 5, dust removal roller; 6, driving device; 7, support rod; 101, wall panel fixing groove; 102, conveyor shaft; 401, connecting pipe; 402, dust suction port. Specific embodiments

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0026] Examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present utility model, and should not be construed as a limitation of the present utility model.

[0027] Please refer to Figures 1 to 5 As shown, a PVC wall panel surface polishing device includes two support frames 2 in a "Π" shape. Two conveyor shafts 102 are rotatably connected between the two side edges of the two support frames 2. A driving device 6 is provided on the other side of one side support frame 2 corresponding to one conveyor shaft 102. The conveyor shaft 102 is driven to convey via the driving device 6. A conveyor belt 1 is wound around the surfaces of the two conveyor shafts 102. A plurality of wall panel fixing grooves 101 are provided at intervals and evenly distributed on the top of the conveyor belt 1. A polishing roller 3, a dust suction structure 4, and a dust removal roller 5 are provided on one side of the top of the two support frames 2 corresponding to the conveyor belt 1.

[0028] According to the above solution, in the present utility model, the wall panel will be evenly conveyed towards one side (the side of the dust removal roller 5) via the conveyor belt 1. During the conveying process, the wall panel will be processed by the polishing roller 3, the dust suction structure 4, and the dust removal roller 5 respectively. During the processing, the wall panel will be embedded and fixed in the wall panel fixing groove 101 on the surface of the conveyor belt 1 to prevent the wall panel from shifting in position during the processing and affecting the processing effect.

[0029] Different from using a fixture to fix the wall panel, using the wall panel fixing groove 101 to fix the wall panel does not have an overly complicated operation process. It is not necessary to operate the fixture to release the wall panel after polishing, which is more time-saving and labor-saving, and can effectively improve the working efficiency of the device for polishing the wall panel in the present utility model.

[0030] As Figure 4 and Figure 5 , the polishing roller 3, the dust suction structure 4, and the dust removal roller 5 are evenly distributed at intervals. The dust suction structure 4 is arranged between the polishing roller 3 and the dust removal roller 5. Both ends of the polishing roller 3 are provided with roller shafts a. Corresponding to the roller shafts a, support rods 7 are provided at the top of both side support frames 2. The roller shafts a are rotatably connected to the support rods 7. Corresponding to the roller shafts a, a driving device 6 is provided on the other side of one of the support rods 7. The polishing roller 3 is driven to rotate by the driving device 6;

[0031] The dust suction structure 4 includes a dust suction rod. The dust suction rod is hollow. The dust suction rod is provided with a dust suction port 402 on one side corresponding to the conveyor belt 1. Corresponding to the dust suction rod, support rods 7 are provided at the top of both side support frames 2. Both ends of the dust suction rod are fixedly connected to the support rods 7 on both sides. Corresponding to the dust suction rod, a connecting pipe 401 is provided on the other side of one of the support rods 7. The connecting pipe 401 is communicated with the inner cavity of the dust suction rod. The dust suction rod is externally connected to a dust suction device via the connecting pipe 401 for dust suction;

[0032] The surface of the dust removal roller 5 is provided with dust removal brushes. Both ends of the dust removal roller 5 are provided with roller shafts b. Corresponding to the roller shafts b, support rods 7 are provided at the top of both side support frames 2. The roller shafts b are rotatably connected to the support rods 7. Corresponding to the roller shafts b, a driving device 6 is provided on the other side of one of the support rods 7. The dust removal roller 5 is driven to rotate by the driving device 6.

[0033] According to the above solution, the wall panel will first pass under the polishing roller 3 on the conveyor belt 1. During the passing process, the surface of the wall panel will be polished by the polishing roller 3. Then it will pass under the dust suction structure 4. During the passing process, the dust and dirt on the conveyor belt 1 and the surface of the wall panel will be adsorbed and cleaned through the dust suction port 402 at the bottom of the dust suction rod. Finally, it will pass under the dust removing roller 6. During the passing process, the dust and dirt that are not easily cleaned by the dust suction structure on the surface of the wall panel will be further dust-removed by the dust removing brush on the surface of the dust removing roller 6. Finally, when it is conveyed to the turning end of the conveyor belt 1, it will automatically break away from the conveyor belt 1 and fall outside the conveyor belt.

[0034] Therefore, when the wall panel is conveyed from one side of the conveyor belt 1 (the side of the grinding roller 3) to the other side (the side of the dust removing roller 5), not only can the surface of the wall panel be polished, but also the ash and dust generated after the surface of the wall panel is polished can be cleaned. The working environment for polishing is safer and pollution-free after the dust is sucked by the dust suction structure 4, and the wall panel after the treatment no longer requires further cleaning.

[0035] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.

Claims

1. A PVC wallboard surface polishing device, characterized in that: It includes two supporting frames, two conveying shafts are rotatably connected between the two side edges of the two supporting frames, a conveyor belt is laid around the surface of the two conveying shafts, a plurality of wall panel fixing grooves are provided on the top of the conveyor belt, a polishing roller, a dust suction structure and a dust whisk roller are provided on one side of the top of the two supporting frames corresponding to the conveyor belt, roller shafts a are provided at both ends of the polishing roller, support rods are provided at the top of the supporting frames on both sides corresponding to the roller shaft a, the dust suction structure includes a dust suction rod, the dust suction rod is hollow, a dust suction port is provided on the side of the dust suction rod corresponding to the conveyor belt, support rods are provided at the top of the supporting frames on both sides corresponding to the dust suction rod, a dust brush is provided on the surface of the dust whisk roller, roller shafts b are provided at both ends of the dust whisk roller, support rods are provided at the top of the supporting frames on both sides corresponding to the roller shaft b.

2. The PVC wallboard surface polishing device according to claim 1 is characterized in that: The supporting frame is in a "Π" shape.

3. The PVC wallboard surface polishing device according to claim 1 is characterized in that: A driving device is provided on the other side of the supporting frame corresponding to the transmission shaft on one side, and the transmission shaft is driven and transmitted via the driving device.

4. The PVC wallboard surface polishing device according to claim 1 is characterized in that: The fixing grooves are spaced and evenly distributed.

5. The PVC wallboard surface polishing device according to claim 1, characterized in that: The polishing roller, the dust suction structure and the whisk roller are evenly distributed at intervals, and the dust suction structure is arranged between the polishing roller and the whisk roller.

6. The PVC wallboard surface polishing device according to claim 1, characterized in that: The roller shaft a is rotatably connected to the support rod, and a driving device is provided on the other side of the support rod corresponding to the roller shaft a, and the polishing roller is driven to rotate via the driving device.

7. The PVC wallboard surface polishing device according to claim 1, characterized in that: The two ends of the dust suction rod are fixedly connected to the support rods on both sides respectively, and a connecting pipe is provided on the other side of the support rod on one side of the dust suction rod. The connecting pipe is connected to the inner cavity of the dust suction rod, and the dust suction rod is connected to an external dust suction device via the connecting pipe for dust suction.

8. The PVC wallboard surface polishing device according to claim 1, characterized in that: The roller shaft b is rotatably connected to the support rod, and a driving device is provided on the other side of the support rod corresponding to the roller shaft b, and the whisk roller is driven to rotate via the driving device.

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