A kind of calcium silicate board thickness sanding device

Abstract

The utility model provides a kind of calcium silicate board fixed thickness sanding device, it is related to calcium silicate board processing field, and it includes: sanding box, sanding mechanism is arranged in the inside of sanding box, the both ends inner wall of sanding mechanism are slidably connected with guide rod, the both ends of guide rod are fixedly connected with the inner wall of sanding box, first adjusting mechanism is fixedly arranged in the inside of sanding box, the outer wall of first adjusting mechanism is movably connected with dust extraction assembly, the top of dust extraction assembly penetrates sanding box, and they are slidably connected between, and connecting pipe is hingedly arranged in the inner wall of dust extraction assembly;The scheme, start sanding mechanism to grind fixed thickness to calcium silicate board, when starting first adjusting mechanism to adjust the position of dust extraction assembly, simultaneously drive sanding mechanism to move, so that dust extraction assembly and the working area of sanding mechanism maintain adaptive distance, to facilitate the suction treatment of most dust generated when sanding, reduce the accumulation of dust in the inside of device, and then can improve cleaning convenience.

Description

Technical Field

[0001] This utility model relates to the field of calcium silicate board processing, and in particular to a calcium silicate board thickness sanding device. Background Technology

[0002] Calcium silicate board is a new type of inorganic building material made primarily from calcareous and siliceous materials, with added fiber reinforcement and additives, through processes such as pulping, molding, and autoclaving. It exhibits stable performance and excellent fire resistance, moisture resistance, and sound insulation, making it widely used in residential, commercial, and industrial buildings. During the production and processing of calcium silicate board, surface polishing is typically required to ensure uniform board thickness.

[0003] In related technologies, the surface of calcium silicate boards is mainly polished by a thickness-fixed sanding device. The core function of the traditional thickness-fixed sanding device is to polish the surface of the calcium silicate board to a preset thickness through the grinding action of sanding belts, grinding wheels or sanding rollers, so as to ensure the uniformity of the thickness of the calcium silicate board. The use of the thickness-fixed sanding device can greatly improve the processing efficiency and finished product quality of calcium silicate boards, thereby reducing human operation errors. It is a key piece of equipment in the calcium silicate board production line.

[0004] However, during the sanding process of calcium silicate boards using a thickness sanding device, a large amount of dust accumulates inside the device, which may be inconvenient to clean.

[0005] Therefore, it is necessary to provide a calcium silicate board thickness sanding device to solve the above problems. Utility Model Content

[0006] To address the technical problem that a large amount of dust accumulates inside the calcium silicate board during the sanding process of the thickness sanding device, making cleaning inconvenient, this utility model provides a thickness sanding device for calcium silicate boards.

[0007] This utility model provides a calcium silicate board thickness sanding device, comprising: a sanding box, a sanding mechanism disposed inside the sanding box, guide rods slidably connected to the inner walls of both ends of the sanding mechanism, both ends of the guide rods being fixedly connected to the inner wall of the sanding box, a first adjusting mechanism fixedly disposed inside the sanding box, a dust extraction component movably connected to the outer wall of the first adjusting mechanism, the top of the dust extraction component penetrating the sanding box and slidably connected thereto, a connecting pipe hinged to the inner wall of the dust extraction component, a connecting rod slidably connected to the inner wall of the connecting pipe, one end of the connecting rod being hinged to the upper surface of the sanding mechanism, and a limit block fixedly connected to the other end of the connecting rod, the outer wall of the limit block being slidably connected to the inner wall of the connecting pipe.

[0008] Preferably, a support platform is movably provided inside the sanding box, the support platform is located below the sanding mechanism, and a second adjustment mechanism is provided inside the sanding box. The second adjustment mechanism has the same structure as the first adjustment mechanism. Multiple moving blocks are evenly threadedly connected to the outer wall of the second adjustment mechanism. A straight connector is hinged to the top of each moving block, and the end of the straight connector away from the moving block is hinged to the lower surface of the support platform.

[0009] Preferably, the sanding mechanism includes a connecting plate, the end of the connecting rod away from the connecting tube is hinged to the upper surface of the connecting plate, a first mounting plate and a second mounting plate are fixedly connected to both ends of the connecting plate respectively, two guide rods are slidably disposed on the first mounting plate and the second mounting plate respectively, a first motor is fixedly connected to the side of the first mounting plate away from the second mounting plate, the output end of the first motor passes through the first mounting plate and is fixedly connected to a sanding roller, and the end of the sanding roller away from the first mounting plate is rotatably connected to the side of the second mounting plate.

[0010] Preferably, the first adjustment mechanism includes a second motor, one side of which is fixedly connected to one side of the outer wall of the sanding box, and the output end of the second motor is fixedly connected to a threaded rod through the sanding box. The end of the threaded rod away from the second motor is rotatably connected to one side of the inner wall of the sanding box, and the outer wall of the threaded rod is threadedly connected to the inner wall of the dust extraction assembly.

[0011] Preferably, a plurality of limiting tubes are uniformly fixedly connected to the bottom of the inner wall of the sanding box, and a limiting rod is slidably connected to the inner wall of the limiting tube. The upper end face of the limiting rod is fixedly connected to the lower surface of the support platform.

[0012] Preferably, the dust extraction assembly includes a rectangular dust extraction hood located at the top of the inner wall of the sanding box. Multiple dust extraction pipes are uniformly fixed and connected to the rectangular dust extraction hood. The dust extraction pipes penetrate the top of the sanding box and are slidably connected to each other. A vacuum cleaner is fixedly connected to the end of the dust extraction pipe away from the rectangular dust extraction hood. A threaded hole is provided on the rectangular dust extraction hood, and a threaded rod passes through the interior of the threaded hole and is threadedly connected to it.

[0013] Compared with related technologies, the calcium silicate board thickness sanding device provided by this utility model has the following beneficial effects:

[0014] 1. This calcium silicate board thickness sanding device can clean up dust and improve the quality of the working environment: The first adjustment mechanism drives the dust extraction component, which can be aligned with the working area of ​​the sanding mechanism to improve dust cleaning efficiency. The dust extraction component and the sanding mechanism are linked through connecting pipes and connecting rods. Adjusting the position of the dust extraction component can drive the sanding mechanism to move and maintain a suitable distance so as to extract most of the dust generated by sanding and polishing, reduce dust accumulation inside the device, reduce cleaning difficulty and time, ensure normal operation of the equipment, and improve production efficiency.

[0015] 2. This calcium silicate board thickness sanding device can process calcium silicate boards of different thicknesses: The second adjustment mechanism has the same structure as the first adjustment mechanism. When the second adjustment mechanism is activated, the moving block with the adjusting thread connection moves, which in turn moves the straight connector. Under the limit of the sanding box and the limiting tube and the limiting rod, the support platform moves up and down, and the height of the support platform can be flexibly adjusted to meet the processing needs of calcium silicate boards of different thicknesses, expand the applicability of the device, and improve the utilization rate of the equipment. Attached Figure Description

[0016] Figure 1 A schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a cross-sectional structural schematic diagram provided for this utility model;

[0018] Figure 3 A schematic diagram of the sanding mechanism and dust extraction component provided by this utility model;

[0019] Figure 4 Provided for this utility model Figure 2 A magnified schematic diagram of the structure at point A in the diagram.

[0020] The following are the labeling elements in the diagram: 1. Sanding box; 2. Sanding mechanism; 201. Connecting plate; 202. First mounting plate; 203. Second mounting plate; 204. First motor; 205. Sanding roller; 3. Guide rod; 4. First adjusting mechanism; 401. Second motor; 402. Threaded rod; 5. Dust extraction assembly; 501. Rectangular dust extraction hood; 502. Dust extraction pipe; 503. Threaded hole; 6. Connecting pipe; 7. Connecting rod; 8. Limiting block; 9. Support platform; 10. Second adjusting mechanism; 11. Moving block; 12. Straight connector; 13. Limiting pipe; 14. Limiting rod. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Please refer to the following: Figures 1 to 4A calcium silicate board thickness sanding device includes: a sanding box 1, a sanding mechanism 2 inside the sanding box 1, guide rods 3 slidably connected to the inner walls of both ends of the sanding mechanism 2, both ends of the guide rods 3 being fixedly connected to the inner wall of the sanding box 1, a first adjustment mechanism 4 fixedly installed inside the sanding box 1, a dust extraction component 5 movably connected to the outer wall of the first adjustment mechanism 4, the top of the dust extraction component 5 penetrating through the sanding box 1 and slidably connected to it, a connecting pipe 6 hinged to the inner wall of the dust extraction component 5, a connecting rod 7 slidably connected to the inner wall of the connecting pipe 6, one end of the connecting rod 7 being hinged to the upper surface of the sanding mechanism 2, and the other end of the connecting rod 7 being fixedly connected to a limit block 8, the outer wall of the limit block 8 being slidably connected to the inner wall of the connecting pipe 6.

[0023] In the specific implementation process, the sanding box 1 in the calcium silicate board thickness sanding device can restrict the installation position of the guide rod 3. The guide rod 3 can support and guide the sanding mechanism 2 to prevent the sanding mechanism 2 from tilting during movement. By starting the sanding mechanism 2, the calcium silicate board placed inside the sanding box 1 can be ground to a fixed thickness. Furthermore, a first adjustment mechanism 4 is set inside the sanding box 1. A dust extraction component 5 is movably connected to the outer wall of the first adjustment mechanism 4. The dust extraction component 5 can be adjusted in position under the drive of the first adjustment mechanism 4 so as to align with the dust generation point according to the working area of ​​the sanding mechanism 2, thereby improving the dust cleaning efficiency. Furthermore, in the dust extraction component... The dust extraction component 5 is connected to the sanding mechanism 2 via a connecting pipe 6 and a connecting rod 7. When the first adjustment mechanism 4 is activated to adjust the position of the dust extraction component 5, it can drive the sanding mechanism 2 to move, so that the dust extraction component 5 can maintain an appropriate distance from the working area of ​​the sanding mechanism 2. This facilitates the extraction of most of the dust generated during sanding and reduces the accumulation of dust inside the device, thereby improving the ease of cleaning. At the same time, a limiting block 8 is fixedly connected to one end of the connecting rod 7 near the connecting pipe 6, and the outer wall of the limiting block 8 is slidably connected to the inner wall of the connecting pipe 6, thereby preventing the connecting rod 7 from detaching from the inside of the connecting pipe 6 and improving the stability of the linkage structure.

[0024] Specifically, it should be noted that a protective door can be installed on one side of the sanding box 1 to improve its protective properties.

[0025] See Figure 1 , Figure 2 and Figure 4 As shown, a support platform 9 is movably arranged inside the sanding box 1. The support platform 9 is located below the sanding mechanism 2. A second adjustment mechanism 10 is arranged inside the sanding box 1. The second adjustment mechanism 10 has the same structure as the first adjustment mechanism 4. Multiple moving blocks 11 are evenly threadedly connected to the outer wall of the second adjustment mechanism 10. A straight connector 12 is hinged to the top of the moving block 11. The end of the straight connector 12 away from the moving block 11 is hinged to the lower surface of the support platform 9.

[0026] In the specific implementation process, the support table 9 can support the calcium silicate board that needs to be processed. The second adjustment mechanism 10 can be activated to adjust multiple moving blocks 11 to move. When the moving blocks 11 move, the straight connector 12 can be adjusted to move. While the straight connector 12 moves, under the limit of the sanding box 1, the support table 9 can be adjusted to move up and down inside the sanding box 1, so as to facilitate the processing of calcium silicate boards of different thicknesses.

[0027] Specifically, it should be noted that the upper surface of the support platform 9 can be equipped with clamps as needed to clamp and limit the calcium silicate board, thereby improving the stability of the calcium silicate board during processing.

[0028] See Figure 1 , Figure 2 and Figure 3 As shown, the sanding mechanism 2 includes a connecting plate 201. The end of the connecting rod 7 away from the connecting tube 6 is hinged to the upper surface of the connecting plate 201. The two ends of the connecting plate 201 are respectively fixedly connected to a first mounting plate 202 and a second mounting plate 203. Two guide rods 3 are respectively slidably disposed on the first mounting plate 202 and the second mounting plate 203. A first motor 204 is fixedly connected to the side of the first mounting plate 202 away from the second mounting plate 203. The output end of the first motor 204 passes through the first mounting plate 202 and is fixedly connected to a sanding roller 205. The end of the sanding roller 205 away from the first mounting plate 202 is rotatably connected to the side of the second mounting plate 203.

[0029] In the specific implementation process, the installation positions of the first mounting plate 202 and the second mounting plate 203 can be restricted by the connecting plate 201. The two guide rods 3 cooperate with the first mounting plate 202 and the second mounting plate 203 respectively, which can improve the stability of the sanding mechanism 2 when it moves. The installation positions of the first motor 204 and the sanding roller 205 can be restricted by the first mounting plate 202 and the second mounting plate 203. Starting the first motor 204 can drive the sanding roller 205 to rotate. The rotation of the sanding roller 205 can perform fixed-thickness sanding on the calcium silicate board placed on the support table 9.

[0030] Specifically, it should be noted that the first motor 204 is a relatively mature device with existing technology. The specific model can be selected according to actual needs. At the same time, the first motor 204 can be powered by an internal power supply or by AC power. The specific power supply method can be selected according to the situation.

[0031] See Figure 1 and Figure 2As shown, the first adjustment mechanism 4 includes a second motor 401. One side of the second motor 401 is fixedly connected to one side of the outer wall of the sanding box 1. The output end of the second motor 401 is fixedly connected to a threaded rod 402 through the sanding box 1. The end of the threaded rod 402 away from the second motor 401 is rotatably connected to one side of the inner wall of the sanding box 1. The outer wall of the threaded rod 402 is threadedly connected to the inner wall of the dust extraction assembly 5.

[0032] In the specific implementation process, starting the second motor 401 can drive the threaded rod 402 to rotate, and the rotation of the threaded rod 402 can adjust the movement of the dust extraction component 5.

[0033] Specifically, it should be noted that the second motor 401 can use the same equipment and power supply method as the first motor 204.

[0034] See Figure 2 As shown, multiple limiting tubes 13 are uniformly fixedly connected to the bottom of the inner wall of the sanding box 1. Limiting rods 14 are slidably connected to the inner wall of the limiting tubes 13. The upper end face of the limiting rods 14 is fixedly connected to the lower surface of the support platform 9.

[0035] In the specific implementation process, the limiting tube 13 and the limiting rod 14 cooperate to guide the movement of the support platform 9, thereby improving the stability of the movement of the support platform 9.

[0036] See Figure 1 , Figure 2 and Figure 3 As shown, the dust extraction assembly 5 includes a rectangular dust extraction hood 501, which is located on the top of the inner wall of the sanding box 1. Multiple dust extraction pipes 502 are uniformly fixed and connected on the rectangular dust extraction hood 501. The dust extraction pipes 502 penetrate the top of the sanding box 1 and are slidably connected to each other. A vacuum cleaner is fixedly connected to one end of the dust extraction pipe 502 away from the rectangular dust extraction hood 501. A threaded hole 503 is opened on the rectangular dust extraction hood 501, and a threaded rod 402 passes through the interior of the threaded hole 503 and is threadedly connected to the other.

[0037] In the specific implementation process, when the vacuum cleaner is started, the rectangular dust extraction hood 501 can be controlled by the dust extraction pipe 502 to perform dust extraction, so as to clean up the dust generated during processing.

[0038] Specifically, the sanding box 1 is equipped with a guide rod inside to guide the movement of the rectangular dust extraction hood 501. The top of the sanding box 1 is provided with a sliding groove to facilitate the movement of the dust extraction pipe 502. The vacuum cleaner is a relatively mature device with existing technology. The specific model can be selected according to actual needs.

[0039] The working principle of the calcium silicate board thickness sanding device provided by this utility model is as follows:

[0040] When the calcium silicate board thickness sanding device is working, the calcium silicate board is first placed on the support platform 9. The second motor 401 is started to drive the threaded rod 402 to rotate, causing the moving block 11 to move. Through the straight connector 12, the support platform 9 moves up and down under the guidance of the limiting tube 13 and the limiting rod 14 to accommodate calcium silicate boards of different thicknesses. The first motor 204 is started to drive the sanding roller 205 to rotate, and the calcium silicate board is sanded to a fixed thickness. At the same time, the second motor 401 is started to drive the threaded rod 402 to rotate, causing the rectangular dust collection hood 501 of the dust collection component 5 to move on the threaded rod 402. According to the working area of ​​the sanding mechanism 2, the dust collector is started, and the rectangular dust collection hood 501 is used to collect dust through the dust collection pipe 502. When the dust collection component 5 moves, the sanding mechanism 2 is moved through the connecting pipe 6 and the connecting rod 7. The limiting block 8 prevents the connecting rod 7 from disengaging from the connecting pipe 6, so that the dust collection component 5 and the working area of ​​the sanding mechanism 2 are kept at an appropriate distance, and dust is efficiently collected.

[0041] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A calcium silicate board thickness sanding device, characterized in that, include: A sanding box (1) is provided inside the sanding box (1). A sanding mechanism (2) is provided inside the sanding box (1). Guide rods (3) are slidably connected to the inner walls of both ends of the sanding mechanism (2). Both ends of the guide rods (3) are fixedly connected to the inner walls of the sanding box (1). A first adjusting mechanism (4) is fixedly installed inside the sanding box (1). A dust extraction assembly (5) is movably connected to the outer wall of the first adjusting mechanism (4). The top of the dust extraction assembly (5) penetrates the sanding box (1), and the two are slidably connected. A connecting pipe (6) is hinged to the inner wall of the dust extraction assembly (5). A connecting rod (7) is slidably connected to the inner wall of the connecting pipe (6). One end of the connecting rod (7) is hinged to the upper surface of the sanding mechanism (2). The other end of the connecting rod (7) is fixedly connected to a limiting block (8). The outer wall of the limiting block (8) is slidably connected to the inner wall of the connecting pipe (6).

2. The calcium silicate board thickness sanding device according to claim 1, characterized in that, The sanding box (1) is equipped with a support platform (9) inside. The support platform (9) is located below the sanding mechanism (2). The sanding box (1) is equipped with a second adjustment mechanism (10). The second adjustment mechanism (10) has the same structure as the first adjustment mechanism (4). The outer wall of the second adjustment mechanism (10) is evenly threaded with multiple moving blocks (11). The top of the moving block (11) is hinged with a straight connector (12). The end of the straight connector (12) away from the moving block (11) is hinged to the lower surface of the support platform (9).

3. The calcium silicate board thickness sanding device according to claim 1, characterized in that, The sanding mechanism (2) includes a connecting plate (201). The end of the connecting rod (7) away from the connecting tube (6) is hinged to the upper surface of the connecting plate (201). The two ends of the connecting plate (201) are respectively fixedly connected to a first mounting plate (202) and a second mounting plate (203). The two guide rods (3) are respectively slidably disposed on the first mounting plate (202) and the second mounting plate (203). The side of the first mounting plate (202) away from the second mounting plate (203) is fixedly connected to a first motor (204). The output end of the first motor (204) passes through the first mounting plate (202) and is fixedly connected to a sanding roller (205). The end of the sanding roller (205) away from the first mounting plate (202) is rotatably connected to the side of the second mounting plate (203).

4. The calcium silicate board thickness sanding device according to claim 1, characterized in that, The first adjustment mechanism (4) includes a second motor (401), one side of the second motor (401) is fixedly connected to one side of the outer wall of the sanding box (1), the output end of the second motor (401) is fixedly connected to a threaded rod (402) through the sanding box (1), one end of the threaded rod (402) away from the second motor (401) is rotatably connected to one side of the inner wall of the sanding box (1), and the outer wall of the threaded rod (402) is threadedly connected to the inner wall of the dust extraction assembly (5).

5. The calcium silicate board thickness sanding device according to claim 2, characterized in that, The bottom of the inner wall of the sanding box (1) is uniformly fixed with multiple limiting tubes (13), and the inner wall of the limiting tubes (13) is slidably connected with limiting rods (14). The upper end face of the limiting rods (14) is fixedly connected to the lower surface of the support platform (9).

6. The calcium silicate board thickness sanding device according to claim 4, characterized in that, The dust extraction assembly (5) includes a rectangular dust extraction hood (501), which is located on the top of the inner wall of the sanding box (1). Multiple dust extraction pipes (502) are uniformly fixed and connected on the rectangular dust extraction hood (501). The dust extraction pipes (502) penetrate the top of the sanding box (1) and are slidably connected to each other. A vacuum cleaner is fixedly connected to one end of the dust extraction pipe (502) away from the rectangular dust extraction hood (501). A threaded hole (503) is opened on the rectangular dust extraction hood (501). The threaded rod (402) passes through the interior of the threaded hole (503) and is threadedly connected to the other.

Images