Aluminum veneer surface treatment device

Abstract

The utility model provides a kind of aluminium veneer surface treatment device, it is related to aluminium veneer processing technical field, including box, the inside middle of box is equipped with processing groove, the inside installation of processing groove is polished mechanism, the inside both ends of processing groove are equipped with connecting groove, the polished mechanism includes movable slot.The utility model when raw material enters processing groove and is contacted with polishing roller and generates extrusion, polishing roller can drive transmission rod to move along guide groove to both sides, while first sprocket on transmission rod is pulled second sprocket by chain, make slider along second sliding slot compression spring, the elastic force of spring can be reversely applied to slider and second sprocket, both provide stable buffer support for polishing roller, and can also automatically adjust the interval between two polishing rollers according to the actual thickness and surface form of raw material, ensure that polishing pressure is always adapted to raw material surface, effectively avoid the problem of local polishing excessive or insufficient, significantly improve the polishing precision consistency of different specifications raw materials.

Description

Technical Field

[0001] This utility model relates to the field of aluminum single-panel processing technology, and more specifically, to an aluminum single-panel surface treatment device. Background Technology

[0002] Aluminum single-panel is a metal material widely used in the field of building decoration. When producing aluminum single-panel, its surface often needs to be polished. For example, the aluminum single-panel surface treatment device proposed in application number "202421009081.7" includes a support mechanism and a polishing mechanism set at the top center. The support mechanism includes a workbench, a limiting mechanism is fixedly connected to the top left side of the workbench, and a dust collection mechanism is fixedly connected to the bottom of the inner wall of the workbench. The limiting mechanism includes a positioning plate, the bottom of which is fixedly connected to the top of the workbench, and a slot is opened in the center of the inside of the positioning plate.

[0003] However, in the above technical solution, the first polishing wheel and the second polishing wheel in the polishing mechanism are fixedly installed by the mounting plate, and the spacing adjustment capability is limited. When there is a slight deviation in the thickness of the aluminum single panel or local unevenness on the surface, the polishing wheel cannot adaptively adjust the spacing and polishing pressure according to the actual shape of the aluminum single panel, which can easily lead to local over-polishing or insufficient polishing of the aluminum single panel surface. It is difficult to ensure the consistency of polishing precision of aluminum single panels of different specifications. Therefore, we propose an aluminum single panel surface treatment device to solve the above problems. Utility Model Content

[0004] The main purpose of this utility model is to provide an aluminum single-panel surface treatment device, which solves the problem that the first polishing wheel and the second polishing wheel in its polishing mechanism are fixedly installed by the mounting plate, and the spacing adjustment capability is limited. When there is a slight deviation in the thickness of the aluminum single-panel or local unevenness on the surface, the polishing wheel cannot adaptively adjust the spacing and polishing pressure according to the actual shape of the aluminum single-panel, which easily leads to local over-polishing or insufficient polishing of the aluminum single-panel surface, and makes it difficult to ensure the consistency of polishing precision for aluminum single-panels of different specifications.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A surface treatment device for aluminum single-panel includes a housing. A processing groove is located in the center of the housing. A polishing mechanism is installed inside the processing groove. Connecting grooves extend through both ends of the processing groove. The polishing mechanism includes a movable groove located in the center of the upper surface of the processing groove. A guide groove extends through the upper end of the movable groove. A transmission rod is movably installed through both ends of the guide groove and the movable groove. A motor is installed at the upper end of the housing, and the output end of the motor is connected to the transmission rod. Polishing rollers are installed at the lower ends of the transmission rods, which are movably located inside the processing groove. Slider blocks are movably installed at both ends of the movable groove. Second sprockets are installed at the upper ends of the sliders. First sprockets are installed on the outer side of the transmission rod within the movable groove. A chain is sleeved between the first and second sprockets.

[0007] Preferably, a conveyor belt is installed at the lower end of the inner side of the connecting groove.

[0008] Preferably, a second movable frame is movably installed on the front and rear sides of the upper end of the connecting groove. The second movable frames are located at the upper end of the conveyor belt and are relatively parallel to each other. Several auxiliary wheels are movably installed inside the second movable frame. Cylinders are installed at both ends of the front and rear sides of the box. The output ends of the cylinders movably pass through the front and rear ends of the connecting groove and are connected to the second movable frame.

[0009] Preferably, an air suction pipe is installed through the lower rear end of the processing tank, and a fan and a filter are respectively installed at the upper and lower rear ends of the box. The fan and the filter are connected by a pipe, and the upper end of the air suction pipe is connected to the air inlet of the filter.

[0010] Preferably, the transmission rod is equipped with a limiting plate on its outer side within the guide groove. The limiting plate is engaged with the inside of the guide groove. The upper surface of the housing is provided with a first sliding groove at each end of the guide groove. A first movable frame is engaged with the inside of the first sliding groove. The motor is mounted on the upper surface of the first movable frame, and the output end of the motor moves through the inside of the first movable frame and is connected to the transmission rod at the front end.

[0011] Preferably, the lower surfaces of both ends of the movable groove are respectively provided with second sliding grooves, and guide rods are respectively installed inside the second sliding grooves. The lower ends of the sliders are respectively movably installed inside the second sliding grooves, and the rods of the guide rods are respectively movably installed through the inside of the sliders. Springs are respectively sleeved on the outer side of the rods of the guide rods located between the sliders and the second sliding grooves. Support rods are respectively installed on the upper surface of the sliders, and second sprockets are respectively movably installed on the upper ends of the support rods.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] (1) In this utility model, when the raw material enters the processing tank and comes into contact with the polishing roller and is squeezed, the polishing roller can drive the transmission rod to move to both sides along the guide groove. At the same time, the first sprocket on the transmission rod pulls the second sprocket through the chain, so that the slider compresses the spring along the second slide groove. The elastic force of the spring can be applied to the slider and the second sprocket in the opposite direction, which not only provides stable buffer support for the polishing roller, but also automatically adjusts the distance between the two polishing rollers according to the actual thickness and surface morphology of the raw material, ensuring that the polishing pressure is always adapted to the surface of the raw material, effectively avoiding the problem of excessive or insufficient polishing in some areas, and significantly improving the consistency of polishing precision of raw materials of different specifications.

[0014] (2) In this utility model, the conveyor belt can realize the automated conveying of raw materials, reduce the intensity of manual operation, and the cylinders on both sides of the box can drive the second movable frame to move the auxiliary wheel up and down. It can adjust the height of the auxiliary wheel according to the thickness of the raw material, form a clamping constraint on the raw material in the vertical direction, and reduce the resistance of raw material conveying through the rolling characteristics of the auxiliary wheel, so as to avoid the raw material from deviating or tilting during the conveying process, further ensuring that the raw material accurately enters the processing tank and docks with the polishing roller, and improving the stability and efficiency of the overall processing flow. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of an aluminum single-panel surface treatment device according to the present invention;

[0016] Figure 2 This is a front view structural diagram of an aluminum single-panel surface treatment device according to the present invention;

[0017] Figure 3 This is a side view of the surface treatment device for aluminum single-panel according to the present invention.

[0018] Figure 4 This utility model relates to a surface treatment device for aluminum single panels. Figure 2 Schematic diagram of the cross-sectional structure at point AA;

[0019] Figure 5 This utility model relates to a surface treatment device for aluminum single panels. Figure 2 Schematic diagram of the cross-sectional structure at point BB;

[0020] Figure 6 This utility model relates to a surface treatment device for aluminum single panels. Figure 3 Schematic diagram of the cross-sectional structure at the CC section;

[0021] Figure 7 This utility model relates to a surface treatment device for aluminum single panels. Figure 3 Schematic diagram of the cross-sectional structure at point DD;

[0022] Figure 8 This utility model relates to a surface treatment device for aluminum single panels. Figure 4 Enlarged structural diagram at point E;

[0023] Figure 9 This utility model relates to a surface treatment device for aluminum single panels. Figure 7 Enlarged structural diagram at point F.

[0024] In the diagram: 1. Housing; 101. Processing groove; 2. Polishing mechanism; 201. Polishing roller; 202. Transmission rod; 203. Movable groove; 204. Guide groove; 205. Limiting plate; 206. First sprocket; 207. First slide groove; 208. First movable frame; 209. Motor; 210. Second slide groove; 211. Slider; 212. Spring; 213. Support rod; 214. Second sprocket; 215. Chain; 216. Guide rod; 3. Connecting groove; 4. Conveyor belt; 5. Second movable frame; 6. Auxiliary wheel; 7. Cylinder; 8. Suction pipe; 9. Filter; 10. Suction fan. Detailed Implementation

[0025] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0026] like Figures 1 to 9 As shown in the figure, this utility model embodiment proposes an aluminum single-panel surface treatment device, including a housing 1. A processing groove 101 is provided in the middle of the interior of the housing 1. A polishing mechanism 2 is installed inside the processing groove 101. Connecting grooves 3 are provided through both ends of the processing groove 101. The polishing mechanism 2 includes a movable groove 203, which is located in the middle of the upper surface of the processing groove 101. A guide groove 204 is provided through the upper end of the movable groove 203. Transmission rods 202 are movably installed through the front and rear ends of the guide groove 204 and the movable groove 203, respectively. A motor 209 is installed at the upper end of the housing 1. The output end of the motor 209 is connected to the transmission rod 202. Polishing rollers 201 are installed at the lower end of the transmission rod 202. The polishing rollers 201 are movably located inside the processing groove 101. Slider 211 is movably installed at both ends of the movable groove 203. Second sprockets 214 are installed at the upper ends of the sliders 211. First sprockets 206 are installed on the outer side of the transmission rod 202 located in the movable groove 203. A chain 215 is sleeved between the first sprocket 206 and the second sprocket 214.

[0027] like Figures 4 to 9As shown, in another embodiment of this utility model, a conveyor belt 4 is installed at the lower end of the inner side of the connecting groove 3. A second movable frame 5 is movably installed on the front and rear sides of the upper end of the connecting groove 3. The second movable frames 5 are located at the upper end of the conveyor belt 4 and are relatively parallel to each other. Several auxiliary wheels 6 are movably installed inside the second movable frames 5. Cylinders 7 are installed at both ends of the front and rear sides of the housing 1. The output ends of the cylinders 7 movably penetrate the front and rear ends of the connecting groove 3 and are connected to the second movable frames 5. A suction pipe 8 is installed through the lower rear side of the processing groove 101. A suction fan 10 and a filter 9 are installed at the upper and lower rear ends of the housing 1. The suction fan 10 and the filter 9 are connected by a pipe. The upper end of the suction pipe 8 is connected to the air inlet of the filter 9. Limiting discs 205 are installed on the outer side of the transmission rod 202 located in the guide groove 204. The limiting discs 205 are respectively engaged in the guide groove 204. Inside the housing 04, the upper surface of the housing 1 and the two ends of the guide groove 204 are respectively provided with first slide grooves 207. The first slide groove 207 is fitted with a first movable frame 208. The motor 209 is installed on the upper surface of the first movable frame 208, and the output end of the motor 209 moves through the interior of the first movable frame 208 and is connected to the transmission rod 202 at the front end. The lower surfaces of the two ends of the movable groove 203 are respectively provided with second slide grooves 210. The second slide grooves 210 are respectively installed with guide rods 216. The lower ends of the sliders 211 are respectively movably installed inside the second slide grooves 210, and the rods of the guide rods 216 are respectively movably installed through the interior of the sliders 211. The outer side of the rods of the guide rods 216 located between the sliders 211 and the second slide grooves 210 is respectively fitted with springs 212. The upper surface of the sliders 211 is respectively installed with support rods 213, and the upper ends of the support rods 213 are respectively movably installed with second sprockets 214.

[0028] First, the raw material to be polished is placed on the conveyor belt 4 at the lower end of the connecting groove 3. Then, the conveyor belt 4 is started, and it moves the raw material towards the processing groove 101. At the same time, the cylinders 7 at both ends of the front and rear sides of the housing 1 are started. The output ends of the cylinders 7 push the second movable frames 5 on the front and rear sides of the connecting groove 3 to move relative to each other, adjusting the distance between the second movable frames 5 so that the auxiliary wheel 6 is in contact with the surface of the raw material. Under the conveying force of the conveyor belt 4 and the guiding action of the auxiliary wheel 6, the raw material stably enters the processing groove 101. Then, the motor 209 at the upper end of the housing 1 is started. The output end of 209 drives the transmission rod 202 to rotate, and the transmission rod 202 drives the polishing roller 201 at the lower end to rotate synchronously. At the same time, the two transmission rods 202 are simultaneously driven by the chain 215, the first sprocket 206 and the second sprocket 214. Then, when the raw material enters the processing tank 101 and comes into contact with the polishing roller 201 and is squeezed, the polishing roller 201 drives the transmission rod 202 to move to both sides along the guide groove 204 at the upper end of the movable groove 203. The first sprocket 206 on the transmission rod 202 pulls the second sprocket 214 connected to the upper support rod 213 of the slider 211 through the chain 215. The sprocket 214 causes the slider 211 to slide along the second groove 210 on the lower surface of both ends of the movable groove 203. At the same time, the slider 211 compresses the spring 212 on the outside of the guide rod 216 inside the second groove 210. The spring 212 generates a reverse elastic force, which is transmitted through the slider 211, support rod 213, and second sprocket 214 to the chain 215 and the first sprocket 206, and then acts on the transmission rod 202 and the polishing roller 201, so that the polishing roller 201 always maintains a suitable contact pressure with the surface of the raw material. Then, the polishing roller 201 continues to rotate and remains stable with the raw material. Under contact pressure, the raw material is continuously conveyed by the conveyor belt 4 to complete the surface polishing process. During the polishing process, the suction fan 10 on the rear side of the box 1 is started. The suction fan 10 generates negative pressure in the filter 9 through the pipe. The suction pipe 8 at the lower rear end of the processing tank 101 sucks the waste chips and dust generated during polishing into the filter 9. After being filtered by the filter 9, the clean air is discharged by the suction fan 10. Finally, the polished raw material is conveyed by the conveyor belt 4 and guided by the auxiliary wheel 6 and sent out from the connecting groove 3 on the other side of the processing tank 101 to complete the entire raw material surface treatment process.

[0029] The cylinder 7 can flexibly adjust the spacing between the second movable frames 5 according to the thickness of the raw material, so that the auxiliary wheel 6 can accurately fit the surface of the raw material and form a clamping constraint on the front and rear sides of the raw material, allowing the raw material to enter the processing tank 101 vertically. At the same time, the rolling characteristics of the auxiliary wheel 6 reduce the resistance of the raw material conveying, prevent the raw material from deviating or tilting during the conveying process, and ensure that the raw material accurately enters the processing tank 101 and docks with the polishing roller 201, providing a basic guarantee for the subsequent polishing quality.

[0030] When there are slight deviations in the thickness of the raw material or local unevenness on the surface, the polishing roller 201 can drive the transmission rod 202 to move along the guide groove 204. In conjunction with the elastic force of the spring 212, the distance between the two polishing rollers 201 is automatically adjusted so that the polishing pressure is always adapted to the actual shape of the raw material, which significantly improves the consistency of polishing precision for raw materials of different specifications.

[0031] The suction fan 10, filter 9 and suction pipe 8 work together to form a directional dust collection system, which can quickly collect the waste and dust generated during polishing, prevent dust from spreading into the working environment, reduce the harm of dust to the operator's respiratory tract, and prevent waste from falling onto the surface of the raw materials and causing secondary scratches, thus further ensuring the polishing quality.

[0032] The working principle of this aluminum single-panel surface treatment device:

[0033] In use, first place the material to be polished on the conveyor belt 4 at the lower end of the connecting groove 3, then start the conveyor belt 4. The conveyor belt 4 drives the material to move towards the processing groove 101. At the same time, start the cylinders 7 at both ends of the front and rear sides of the housing 1. The output end of the cylinder 7 pushes the second movable frame 5 on the front and rear sides of the connecting groove 3 to move relative to each other. Adjust the distance between the second movable frames 5 so that the auxiliary wheel 6 is in contact with the surface of the material. Under the conveying force of the conveyor belt 4 and the guiding action of the auxiliary wheel 6, the material stably enters the processing groove 101. Then start the motor 209 at the upper end of the housing 1. The output end of motor 209 drives transmission rod 202 to rotate, and transmission rod 202 drives polishing roller 201 at the lower end to rotate synchronously. At the same time, the two transmission rods 202 are simultaneously driven by chain 215, first sprocket 206 and second sprocket 214. Then, when the raw material enters the processing tank 101 and comes into contact with polishing roller 201 to generate pressure, polishing roller 201 drives transmission rod 202 to move to both sides along guide groove 204 at the upper end of movable groove 203. The first sprocket 206 on transmission rod 202 pulls the upper support rod 213 of slider 211 through chain 215. The second sprocket 214 causes the slider 211 to slide along the second groove 210 on the lower surface of both ends of the movable groove 203. Simultaneously, the slider 211 compresses the spring 212 outside the guide rod 216 inside the second groove 210. The spring 212 generates a reverse elastic force, which is transmitted through the slider 211, support rod 213, and second sprocket 214 to the chain 215 and the first sprocket 206, and then acts on the transmission rod 202 and the polishing roller 201. This ensures that the polishing roller 201 maintains a suitable contact pressure with the material surface. Then, as the polishing roller 201 continues to rotate and maintains a stable contact with the material... Under constant contact pressure, the raw material is continuously conveyed by the conveyor belt 4 to complete the surface polishing process. During the polishing process, the suction fan 10 on the rear side of the box 1 is started. The suction fan 10 generates negative pressure in the filter 9 through the pipe. The suction pipe 8 at the lower rear end of the processing tank 101 sucks the waste chips and dust generated during polishing into the filter 9. After being filtered by the filter 9, the clean air is discharged by the suction fan 10. Finally, the polished raw material is conveyed by the conveyor belt 4 and guided by the auxiliary wheel 6, and sent out from the connecting groove 3 on the other side of the processing tank 101 to complete the entire raw material surface treatment process.

[0034] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. For those skilled in the art, other variations or modifications can be made based on the above description. It is impossible to exhaustively list all the implementation methods here. Any obvious variations or modifications derived from the technical solutions of this utility model are still within the protection scope of this utility model.

Claims

1. An aluminum single-panel surface treatment device, comprising a housing (1), characterized in that: The housing (1) has a processing groove (101) in the middle, and a polishing mechanism (2) is installed inside the processing groove (101). Connecting grooves (3) are provided through both ends of the processing groove (101). The polishing mechanism (2) includes a movable groove (203), which is located in the middle of the upper surface of the processing groove (101). A guide groove (204) is provided through the upper end of the movable groove (203). A transmission rod (202) is movably installed through the front and rear ends of the guide groove (204) and the movable groove (203). A motor (209) is installed at the upper end of the housing (1). The output end of the motor (209) is connected to the transmission rod (202). The lower end of the transmission rod (202) is respectively equipped with a polishing roller (201). The polishing roller (201) is movably located inside the processing groove (101). The two ends of the movable groove (203) are respectively movably equipped with sliders (211). The upper end of the sliders (211) is respectively equipped with a second sprocket (214). The outside of the rod body of the transmission rod (202) located in the movable groove (203) is respectively equipped with a first sprocket (206). A chain (215) is sleeved between the first sprocket (206) and the second sprocket (214).

2. The aluminum single-panel surface treatment device according to claim 1, characterized in that: Conveyor belts (4) are installed at the lower end of the inner side of the connecting groove (3).

3. The aluminum single-panel surface treatment device according to claim 1, characterized in that: The upper end of the connecting groove (3) is equipped with two movable frames (5) on the front and rear sides respectively. The two movable frames (5) are located at the upper end of the conveyor belt (4) and are relatively parallel to each other. Several auxiliary wheels (6) are installed inside the two movable frames (5). Cylinders (7) are installed at the two ends of the front and rear sides of the box (1). The output end of the cylinder (7) passes through the front and rear ends of the connecting groove (3) and is connected to the two movable frames (5).

4. The aluminum single-panel surface treatment device according to claim 1, characterized in that: An air suction pipe (8) is installed through the lower end of the rear side of the processing tank (101). A fan (10) and a filter (9) are installed at the upper and lower ends of the rear side of the box (1), respectively. The fan (10) and the filter (9) are connected by a pipe. The upper end of the air suction pipe (8) is connected to the air inlet of the filter (9).

5. The aluminum single-panel surface treatment device according to claim 1, characterized in that: The transmission rod (202) is located in the guide groove (204) and the outer side of the rod body is respectively equipped with a limiting plate (205). The limiting plate (205) is respectively engaged and installed inside the guide groove (204). The upper surface of the box (1) and the two ends of the guide groove (204) are respectively provided with a first sliding groove (207). The first sliding groove (207) is engaged and installed inside the first sliding groove (207). The motor (209) is installed on the upper surface of the first sliding frame (208), and the output end of the motor (209) moves through the interior of the first sliding frame (208) and is connected to the transmission rod (202) at the front end.

6. The aluminum single-panel surface treatment device according to claim 1, characterized in that: The lower surfaces of both ends of the movable groove (203) are respectively provided with second sliding grooves (210). Guide rods (216) are respectively installed inside the second sliding grooves (210). The lower ends of the slider (211) are respectively movably installed inside the second sliding grooves (210), and the rods of the guide rods (216) are respectively movably installed through the inside of the slider (211). Springs (212) are respectively sleeved on the outer side of the rods of the guide rods (216) located between the slider (211) and the second sliding groove (210). Support rods (213) are respectively installed on the upper surface of the slider (211), and second sprockets (214) are respectively movably installed on the upper end of the support rods (213).

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