Cleaning and air-drying equipment for aluminum veneer production

Abstract

The utility model discloses cleaning and air-drying equipment for aluminum veneer production, which comprises an air-drying power mechanism for providing wind power. The conveying mechanism is used for conveying the aluminum veneer in an inclined mode so that liquid on the aluminum veneer can slide off, the extraction mechanism is used for rapidly extracting steam on the aluminum veneer, the oscillation mechanism is used for providing oscillation in the conveying process so that water drops can be prevented from shaking off, and the conveying mechanism is arranged at the bottom of an air-drying power mechanism and conveys the aluminum veneer in an inclined mode. The extraction mechanism is arranged on the lower side of the side face of the conveying mechanism, and the bottom of the extraction mechanism is connected with an air pump used for extracting water vapor and water drops. According to the aluminum veneer conveying device, the aluminum veneer is irregularly oscillated in the conveying process through the independent oscillation mechanism, so that the surface is blow-dried in cooperation with air blowing on the upper portion, irregular fluttering of water drops and water vapor is avoided in cooperation with active suction force of the liquid inlet holes in the bottom, collection of the water vapor and the water drops is improved, the influence of the water vapor is avoided, and the service life of the aluminum veneer is prolonged. The air-drying efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of aluminum panel production, and in particular to a cleaning and drying equipment for aluminum panel production. Background Technology

[0002] Cleaning and drying equipment used in aluminum panel production is a key piece of equipment in the production line used to ensure the cleanliness and dryness of the aluminum panel surface. It usually integrates cleaning and drying functions into one unit: the cleaning unit sprays cleaning agents through a spray system, and removes oil, dust and processing debris and other impurities from the surface of the panel by means of a brushing device or ultrasonic vibration; the drying unit uses high-speed airflow generated by air knives to blow away surface moisture, or creates a constant temperature environment through a hot air drying tunnel to achieve moisture evaporation. In some cases, centrifugal drying is also used. The whole set of equipment can realize continuous operation from stain removal to surface drying, ensuring that the aluminum panel enters the subsequent processing stage in a clean and dry state.

[0003] In the prior art, compared with the Chinese utility model with announcement number CN215724891U, a cleaning and drying device for aluminum single panel production is disclosed. It dries the aluminum single panels by hoisting them. However, in actual operation, it was found that some areas overlapped and could not be dried, thus affecting the drying efficiency. In addition, because the moisture escaped during the drying process, it could not be centrally processed, which affected the drying efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a cleaning and drying device for aluminum single-panel production in order to solve the above problems.

[0005] This utility model achieves the above objectives through the following technical solutions:

[0006] A cleaning and drying device for aluminum single-panel production includes a drying power mechanism for providing airflow, a conveying mechanism for tilting and conveying the aluminum single-panel to improve the liquid sliding off the aluminum single-panel, an extraction mechanism for quickly removing water vapor from the aluminum single-panel, and an oscillation mechanism for providing vibration during the conveying process to improve the shaking off of water droplets. The conveying mechanism is located at the bottom of the drying power mechanism and tilts and conveys the aluminum single-panel. The extraction mechanism is located on the lower side of the conveying mechanism. An air pump for extracting water vapor and water droplets is connected to the bottom of the extraction mechanism. The oscillation mechanism is located inside the conveying mechanism.

[0007] The extraction mechanism includes a baffle, and the baffle has a trough on one side of the mesh conveyor belt of the conveying mechanism. Several hollow collection cylinders are arranged in an array in the trough. Several liquid inlet holes are arranged in a circular array near the upper part of the hollow collection cylinders. The bottom of the hollow collection cylinders is connected to a bottom trough through a conveying pipe. The bottom trough is formed at the bottom of the baffle, and the bottom of the bottom trough is connected to the air pump through a collection pipe.

[0008] The oscillation mechanism is arranged in an array along the conveying direction of the mesh conveyor belt. The oscillation mechanism includes a roller shaft, which is connected to the inclined support frame of the conveying mechanism through a central support shaft. An elliptical roller is formed on the side of the roller shaft away from the extraction mechanism.

[0009] Preferably, the roller shaft has friction texture formed on the side near the extraction mechanism.

[0010] Preferably, the ratio of the major axis of the elliptical roller to the diameter of the roller shaft is 3:2, and the ratio of the length of the elliptical roller to the length of the roller shaft is 1:2.

[0011] Preferably, the angle between the inclined support frame and the ground is 10°-30°.

[0012] Preferably, the opening direction of the liquid inlet hole corresponds to the upper side of the aluminum panel, and the angle between the opening angle of the liquid inlet hole and the upper surface of the aluminum panel is 15°.

[0013] Preferably, the outer surface of the hollow collecting cylinder is wrapped with a rubber layer.

[0014] Preferably, the blowing angle of the air-drying power mechanism is 30° with the upper surface of the aluminum single panel.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] An independent vibration mechanism is used to subject the aluminum panel to irregular vibration during the conveying process. This, combined with the air blowing at the top, dries the surface. At the same time, the active suction of the liquid inlet at the bottom prevents water droplets and moisture from drifting randomly, thereby improving the collection of water vapor and droplets, avoiding the influence of water vapor, and improving the drying efficiency. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1This is a schematic diagram of the structure of a cleaning and drying equipment for aluminum single-panel production according to the present invention;

[0019] Figure 2 This is a schematic diagram of the conveying mechanism structure of a cleaning and drying equipment for aluminum single-panel production according to the present invention;

[0020] Figure 3 This is a side view of the conveying mechanism and a schematic diagram of the wind direction of a cleaning and drying equipment for aluminum single-panel production, as described in this utility model.

[0021] Figure 4 This is a schematic diagram of the baffle structure of a cleaning and drying equipment for aluminum single-panel production according to the present invention;

[0022] Figure 5 This is a schematic diagram of the hollow collection cylinder installation structure of a cleaning and drying equipment for aluminum single-panel production according to the present invention.

[0023] Figure 6 This is a schematic diagram of the hollow collection cylinder structure of a cleaning and drying equipment for aluminum single-panel production according to the present invention;

[0024] Figure 7 This is a schematic diagram of the internal structure of the hollow collection cylinder of a cleaning and drying equipment for aluminum single-panel production according to the present invention.

[0025] Figure 8 This is a schematic diagram of the vibration mechanism structure of a cleaning and drying equipment for aluminum single-panel production according to the present invention.

[0026] The annotations in the attached figures are explained as follows:

[0027] 1. Air drying power mechanism; 2. Conveying mechanism; 3. Air pump; 4. Extraction mechanism; 5. Vibration mechanism; 6. Aluminum single panel; 21. Mesh conveyor belt; 22. Inclined support frame; 41. Baffle; 42. Hollow collection cylinder; 43. Bottom trough; 44. Conveying pipe; 45. Collection pipe; 421. Liquid inlet; 51. Roller shaft; 52. Elliptical roller; 53. Central support shaft; 54. Friction texture. Detailed Implementation

[0028] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only 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, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" 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.

[0030] The present invention will be further described below with reference to the accompanying drawings:

[0031] like Figures 1-8 As shown, a cleaning and drying equipment for aluminum single-panel production includes a drying power mechanism 1 for providing air power, a conveying mechanism 2 for tilting and conveying aluminum single-panel 6 to improve the liquid sliding off the aluminum single-panel 6, an extraction mechanism 4 for quickly extracting water vapor from the aluminum single-panel 6, and an oscillation mechanism 5 for providing vibration during the conveying process to improve the shaking off of water droplets. The conveying mechanism 2 is located at the bottom of the drying power mechanism 1 and tilts and conveys the aluminum single-panel 6. The extraction mechanism 4 is located on the lower side of the side of the conveying mechanism 2. An air pump 3 for extracting water vapor and water droplets is connected to the bottom of the extraction mechanism 4. The oscillation mechanism 5 is located inside the conveying mechanism 2.

[0032] The extraction mechanism 4 includes a baffle 41. The baffle 41 has a trough on one side of the mesh conveyor belt 21 of the conveying mechanism 2. Several hollow collection cylinders 42 are arranged in an array in the trough. Several liquid inlet holes 421 are arranged in a circular array near the upper part of the hollow collection cylinders 42. The bottom of the hollow collection cylinders 42 is connected to the bottom trough 43 through the conveying pipe 44. The bottom trough 43 is formed at the bottom of the baffle 41. The bottom of the bottom trough 43 is connected to the air pump 3 through the collection pipe 45.

[0033] The oscillation mechanism 5 is arranged in an array along the conveying direction of the mesh conveyor belt 21. The oscillation mechanism 5 includes a roller 51. The roller 51 is connected to the inclined support frame 22 of the conveying mechanism 2 through the central support shaft 53. An elliptical roller 52 is formed on the side of the roller 51 away from the extraction mechanism 4.

[0034] In this embodiment, friction texture 54 is formed on the side of the roller shaft 51 near the extraction mechanism 4. The friction between the friction texture 54 and the mesh conveyor belt 21 drives the roller shaft 51 and the elliptical roller 52 to rotate, thereby providing irregular oscillation force to the mesh conveyor belt 21 and shaking off the water droplets on the surface of the aluminum single panel 6.

[0035] In this embodiment, the ratio of the major axis of the elliptical roller 52 to the diameter of the roller shaft 51 is 3:2, and the ratio of the length of the elliptical roller 52 to the length of the roller shaft 51 is 1:2. The conveying mechanism 2 uses size limitations to avoid excessive vibration force, which could cause deformation of the aluminum single panel 6.

[0036] In this embodiment, the angle between the inclined support frame 22 and the ground is 10°-30°.

[0037] In this embodiment, the opening direction of the liquid inlet hole 421 corresponds to the upper side of the aluminum single panel 6, and the angle between the opening angle of the liquid inlet hole 421 and the upper end face of the aluminum single panel 6 is 15°. After the water vapor impacts the aluminum single panel 6, although the liquid inlet hole 421 is provided with suction by the air pump 3, some water vapor and wind will rebound, which will be absorbed by angle to improve the absorption effect.

[0038] In this embodiment, the outer side of the hollow collection cylinder 42 is wrapped with a rubber layer to prevent the aluminum single panel 6 from curling.

[0039] In this embodiment, the blowing angle of the air drying power mechanism 1 and the upper surface of the aluminum single panel 6 are 30°.

[0040] Working principle: After the mesh conveyor belt 21 is started, the inclined mesh conveyor belt 21 drives the aluminum single panel 6 to start conveying. At this time, because the mesh conveyor belt 21 is inclined, one side of the aluminum single panel 6 will press against the liquid inlet hole 421. The air drying power mechanism 1 and the air pump 3 are started, so that the air drying power mechanism 1 blows air on the surface of the aluminum single panel 6, and the liquid inlet hole 421 provides ventilation.

[0041] Under continuous airflow and driven by the mesh conveyor belt 21, the friction between the friction texture 54 and the mesh conveyor belt 21 causes the roller shaft 51 and the elliptical roller 52 to roll, thereby generating a bottom impact on the mesh conveyor belt 21. This causes the aluminum single panel 6 to be subjected to irregular impacts. At this time, the water droplets remaining on the aluminum single panel 6 are flowed towards the side of the baffle 41 under the combined action of gravity and vibration. At the same time, the wind blows the water vapor towards the side of the hollow collection cylinder 42. Under the action of blowing force and suction force, the water vapor is collected into the bottom trough 43 and then liquefied and collected. Through multiple blowing and suction forces, the aluminum single panel 6 is kept dry.

[0042] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A cleaning and drying device for aluminum single-panel production, comprising a drying power mechanism (1) for providing airflow, characterized in that: The device includes a conveying mechanism (2) for tilting and conveying aluminum single panel (6) to improve the liquid sliding off the aluminum single panel (6), an extraction mechanism (4) for quickly extracting water vapor from the aluminum single panel (6), and an oscillation mechanism (5) for providing oscillation during the conveying process to improve the water droplet shaking off. The conveying mechanism (2) is located at the bottom of the air drying power mechanism (1). The conveying mechanism (2) tilts and conveys the aluminum single panel (6). The extraction mechanism (4) is located on the lower side of the side of the conveying mechanism (2). The bottom of the extraction mechanism (4) is connected to an air pump (3) for extracting water vapor and water droplets. The oscillation mechanism (5) is located inside the conveying mechanism (2). The extraction mechanism (4) includes a baffle (41). The baffle (41) has a trough on one side of the mesh conveyor belt (21) of the conveying mechanism (2). Several hollow collection cylinders (42) are arranged in an array in the trough. Several liquid inlet holes (421) are arranged in a circular array near the upper part of the hollow collection cylinders (42). The bottom of the hollow collection cylinders (42) is connected to the bottom trough (43) through the conveying pipe (44). The bottom trough (43) is formed at the bottom of the baffle (41). The bottom of the bottom trough (43) is connected to the air pump (3) through the collection pipe (45). The oscillation mechanism (5) is arranged in an array along the conveying direction of the mesh conveyor belt (21). The oscillation mechanism (5) includes a roller (51). The roller (51) is connected to the inclined support frame (22) of the conveying mechanism (2) through a central support shaft (53). An elliptical roller (52) is formed on the side of the roller (51) away from the extraction mechanism (4).

2. The cleaning and drying equipment for aluminum single-panel production according to claim 1, characterized in that: The roller (51) has friction texture (54) formed on the side near the extraction mechanism (4).

3. The cleaning and drying equipment for aluminum single-panel production according to claim 2, characterized in that: The ratio of the major axis of the elliptical roller (52) to the diameter of the roller shaft (51) is 3:2, and the ratio of the length of the elliptical roller (52) to the length of the roller shaft (51) is 1:

2.

4. The cleaning and drying equipment for aluminum single-panel production according to claim 1, characterized in that: The angle between the inclined support frame (22) and the ground is 10°-30°.

5. The cleaning and drying equipment for aluminum single-panel production according to claim 1, characterized in that: The opening direction of the liquid inlet hole (421) corresponds to the upper side of the aluminum single plate (6), and the opening angle of the liquid inlet hole (421) is 15° with the upper end face of the aluminum single plate (6).

6. The cleaning and drying equipment for aluminum single-panel production according to claim 1, characterized in that: The hollow collecting cylinder (42) is wrapped with a rubber layer on its outer side.

7. The cleaning and drying equipment for aluminum single-panel production according to claim 1, characterized in that: The blowing angle of the air-drying power mechanism (1) and the upper surface of the aluminum single plate (6) are 30°.

Images