Surface treatment device for aluminum profile surface machining

Abstract

The utility model relates to the technical field of aluminum profile machining, and discloses a surface treatment device for aluminum profile surface machining, which comprises a cleaning box and a drying box fixedly mounted at the top end of the cleaning box, and draining components for filtering aluminum profiles out of clear water are arranged in inner cavities of the cleaning box and the drying box. Two circulating hot air blowers for drying are arranged at the top end of the drying box at equal intervals, a plurality of air guide plates for changing the air direction are fixedly connected to the two sides of an inner cavity of the drying box, and the multiple air guide plates are arranged on the lower portion of the inner cavity of the drying box at equal intervals, and the draining assembly comprises a draining frame movably connected to the inner cavity of the cleaning box and the inner cavity of the drying box; a first draining plate and a second draining plate are arranged in an inner cavity of the draining frame, residues on the surface of the aluminum profile are cleaned through soaking, the aluminum profile is filtered out of clear water through a draining assembly, the aluminum profile is dried through a circulating hot-air blower and an infrared lamp tube, and drying uniformity is guaranteed through an air guide plate.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profile processing, and more specifically to a surface treatment device for aluminum profile surface processing. Background Art

[0002] Aluminum profile is an aluminum material processed by hot melting, extrusion and other processes. Aluminum profile processing usually uses high-quality aluminum ingots or aluminum bars as raw materials. These materials are generally made of high-purity industrial-grade aluminum. Due to its good ductility, plasticity and corrosion resistance, aluminum profiles are widely used in various fields. Therefore, after the aluminum profile is processed, it will be surface treated to enhance the anti-pollution, corrosion resistance and wear resistance of the aluminum profile.

[0003] The shortcomings of the existing technology: Since the surface of the aluminum profile will have oil, oxide scale and other impurities after it is produced, the surface of the aluminum profile needs to be pretreated to avoid affecting the subsequent coating and other processing of the aluminum profile surface. After the pretreatment is completed, it needs to be rinsed or soaked with clean water to remove the residue on the surface. After cleaning, it also needs to be dried. The drying device in the existing technology can only dry the surface of the aluminum profile, and the drying efficiency is low. At the same time, the aluminum profiles are stacked together, resulting in the bottom and stacked parts cannot be dried thoroughly. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a surface treatment device for aluminum profile surface processing to solve the problem that in the above-mentioned background technology, only the surface of the aluminum profile can be dried, and the aluminum profiles are stacked together, resulting in the bottom end and the stacked part cannot be dried thoroughly.

[0005] The utility model provides the following technical solution: a surface treatment device for aluminum profile surface processing, comprising a cleaning box and a drying box fixedly mounted on the top of the cleaning box, wherein the inner cavities of the cleaning box and the drying box are provided with a drain assembly for filtering the aluminum profile from clean water, two circulating hot air blowers for drying are equidistantly mounted on the top of the drying box, and a plurality of air guide plates for changing wind direction are fixedly connected to both sides of the inner cavity of the drying box, wherein the plurality of air guide plates are equidistantly mounted on the lower part of the inner cavity of the drying box;

[0006] The drain assembly includes a drain rack movably connected to the inner cavities of the cleaning box and the drying box, and the inner cavities of the drain rack are respectively provided with a first drain plate and a second drain plate.

[0007] Preferably, the top of the drain rack is fixedly connected to a fixing rack, the top of the drying box is fixedly installed with a hydraulic cylinder, and the output end of the hydraulic cylinder passes through the drying box and is fixedly connected to the top of the fixing rack.

[0008] Preferably, both sides of the inner cavity of the cleaning box are fixedly connected to limit blocks, the drain rack is movably connected to the top of the limit blocks, and the limit blocks are located above the circulating water pump.

[0009] Preferably, the position of the circulating hot air blower corresponds to the position of the air guide plate, and a plurality of the air guide plates are arranged to be tilted from bottom to top.

[0010] Preferably, a plurality of infrared lamp tubes are fixedly connected at equal distances on both sides of the inner cavity of the drying box, and the plurality of infrared lamp tubes are arranged at equal distances.

[0011] Preferably, a feed port is provided at one end of the cleaning box and the drying box, and the two feed ports are connected to each other.

[0012] Preferably, an upper portion of one side of the cleaning box is fixedly connected to a water tank, two exhaust ports are equidistantly provided at the top of the drying box, and a lower portion of one side of the cleaning box is fixedly connected to a drain pipe.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. The utility model is provided with a cleaning box to soak the aluminum profile in clean water to remove the residue on its surface. During the soaking process, the clean water in the cleaning box is made to flow through the circulating water pump. The flowing clean water can pass through the surface of the aluminum profile more comprehensively to rinse the residue on its surface. After the soaking is completed, the aluminum profile is taken out of the clean water through the drain component, and the excess water on its surface is filtered out through the first drain plate and the second drain plate, thereby effectively reducing the drying time.

[0015] 2. The utility model dries the aluminum profiles by providing a circulating hot air blower and infrared lamps. After the aluminum profiles are filtered out from the clean water by the drain assembly, they are lifted to the inner cavity of the drying box by a hydraulic cylinder. During the blowing process of the circulating hot air blower, the downward airflow changes the wind direction through the inclined air guide plate, so that the airflow can pass through the lower part of the drain assembly, penetrate the lower part of the aluminum profile and the internal stacked part, and at the same time, the aluminum profiles are dried in all directions by the circulating hot air flow and the evenly arranged infrared lamps, which effectively increases the drying efficiency and drying effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 It is a schematic diagram of the overall cross-sectional structure of the present utility model.

[0018] Figure 3 This is a schematic structural diagram of the drain assembly of the present utility model.

[0019] Figure 4It is a schematic diagram of the overall internal structure of the utility model.

[0020] The accompanying drawings are marked as follows: 1. Cleaning box; 2. Drying box; 3. Feed port; 4. Water adding trough; 5. Drain assembly; 51. Drain rack; 52. First drain plate; 53. Second drain plate; 54. Fixed frame; 6. Hydraulic cylinder; 7. Circulating hot air blower; 8. Exhaust port; 9. Air guide plate; 10. Infrared lamp; 11. Drain pipe; 12. Limit block; 13. Circulating water pump. DETAILED DESCRIPTION

[0021] The following will combine the drawings in the present invention to clearly and completely describe the technical solutions in the present invention. In addition, the forms of the various structures described in the following embodiments are merely examples. The surface treatment device for aluminum profile surface processing involved in the present invention is not limited to the various structures described in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0022] The utility model provides a surface treatment device for aluminum profile surface processing, such as Figures 1-4 As shown, it includes a cleaning box 1 and a drying box 2 fixedly installed on the top thereof. The inner cavities of the cleaning box 1 and the drying box 2 are provided with a drain assembly 5 for filtering the aluminum profiles from the clean water. Two circulating hot air blowers 7 for drying are equidistantly provided on the top of the drying box 2. Several air guide plates 9 for changing the wind direction are fixedly connected on both sides of the inner cavity of the drying box 2. Several air guide plates 9 are equidistantly provided at the lower part of the inner cavity of the drying box 2; circulating water pumps 13 are fixedly installed on both sides of the lower part of the inner cavity of the cleaning box 1.

[0023] Further, such as Figure 2 and Figure 3 As shown, the drain assembly 5 includes a drain rack 51 movably connected to the inner cavity of the cleaning box 1 and the drying box 2. The inner cavity of the drain rack 51 is respectively provided with a first drain plate 52 and a second drain plate 53. The aluminum profiles to be processed are placed on the first drain plate 52 and the second drain plate 53 so that the aluminum profiles can be placed separately to avoid stacking together and affecting the drying efficiency.

[0024] Further, such as Figure 3 and Figure 4 As shown, the top of the drain rack 51 is fixedly connected to the fixing frame 54, and the top of the drying box 2 is fixedly installed with a hydraulic cylinder 6. The output end of the hydraulic cylinder 6 passes through the drying box 2 and is fixedly connected to the top of the fixing frame 54. After the aluminum profile is placed, the hydraulic cylinder 6 is pushed downward so that the aluminum profile is immersed in the clean water in the inner cavity of the cleaning box 1 for cleaning. After cleaning is completed, it is lifted upward by the hydraulic cylinder 6 and enters the inner cavity of the drying box 2 for drying.

[0025] Further, such as Figure 2 As shown, both sides of the inner cavity of the cleaning box 1 are fixedly connected to the limiting blocks 12, and the drain rack 51 is movably connected to the top of the limiting blocks 12. The limiting blocks 12 limit the height of the drain rack 51 to avoid fitting with the bottom of the cleaning box 1, resulting in the aluminum profile at the bottom unable to fully contact with the clean water. The limiting blocks 12 are located above the circulating water pump 13. During the immersion and cleaning process, the circulating water pump 13 makes the clean water flow, and the flowing clean water can pass through the surface of the aluminum profile more comprehensively, rinsing away the residue on its surface.

[0026] Further, such as Figure 2 As shown, the position of the circulating hot air blower 7 corresponds to the position of the air guide plate 9, and several air guide plates 9 are arranged to be tilted from bottom to top. After the aluminum profile has filtered out excess water through the drain component 5, it enters the inner cavity of the drying box 2, and the circulating hot air blower 7 is started for drying. During the blowing process of the circulating hot air blower 7, the downward airflow changes the wind direction through the inclined air guide plate 9, so that the airflow can pass through the lower part of the drain component 5 and pass through the lower part of the aluminum profile and the internal stacked part.

[0027] Further, such as Figure 2 As shown, a number of infrared lamp tubes 10 are fixedly connected at equal distances on the other two sides of the inner cavity of the drying box 2. The infrared lamp tubes 10 are arranged at equal distances. The addition of the infrared lamp tubes 10 and the use of the circulating hot air blower 7 directly heat the surface of the aluminum profile by infrared radiation, so that the surface moisture evaporates quickly, effectively improving the drying efficiency of the device.

[0028] Further, such as Figure 1 As shown, a feed port 3 is provided at one end of the cleaning box 1 and the drying box 2, and the two feed ports 3 are connected to each other. Before the device is started, the drain assembly 5 is located at the position of the feed port 3, and the aluminum profile to be processed is placed on the first drain plate 52 and the second drain plate 53 through the feed port 3.

[0029] Further, such as Figure 1 As shown, the upper part of one side of the cleaning box 1 is fixedly connected to a water tank 4, the top of the drying box 2 is provided with two exhaust ports 8 at equal distances, and the lower part of one side of the cleaning box 1 is fixedly connected to a drain pipe 11.

[0030] The working principle of the present invention is as follows: first, when the device is not in operation, the initial position of the drain assembly 5 is located at the two feed ports 3, and the aluminum profiles to be processed are added to the first drain plate 52 and the second drain plate 53 through the feed port 3 respectively. After the addition is completed, the hydraulic cylinder 6 is started, and the output end of the hydraulic cylinder 6 is extended to the longest, so that the drain rack 51 drops to the top of the limit block 12 and stops, and then the circulating water pump 13 is started, so that the aluminum profiles are soaked and cleaned in clean water. During the soaking and cleaning process, the circulating water pump 13 makes the clean water flow, and the flowing clean water can pass through the surface of the aluminum profile more comprehensively, and rinse the residue on its surface. After the soaking and cleaning is completed, the hydraulic cylinder 6 is started, The output end is retracted and shortened, causing the drain assembly 5 to rise, and the aluminum profile is filtered out of the clean water through the first drain plate 52 and the second drain plate 53. When the output end of the hydraulic cylinder 6 is retracted to the shortest, the drain rack 51 is located in the inner cavity of the drying box 2, and the circulating hot air blower 7 and the infrared lamp tube 10 are started. During the blowing process of the circulating hot air blower 7, the downward air flow changes the wind direction through the inclined air guide plate 9, so that the air flow can pass through the lower part of the drain assembly 5, through the lower part of the aluminum profile and the internal stacked part, and through the coordinated use of the infrared lamp tube 10 and the circulating hot air blower 7, the surface of the aluminum profile is directly heated by infrared radiation, so that the surface moisture evaporates rapidly, effectively improving the drying efficiency of the device.

[0031] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0032] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0033] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A surface treatment device for aluminum profile surface processing, comprising a cleaning box (1) and a drying box (2) fixedly installed on the top of the cleaning box, characterized in that: The inner cavities of the cleaning box (1) and the drying box (2) are provided with a drain assembly (5) for filtering the aluminum profiles from the clean water; two circulating hot air blowers (7) for drying are provided at equal distances on the top of the drying box (2); a plurality of wind guide plates (9) for changing the wind direction are fixedly connected to both sides of the inner cavity of the drying box (2); a plurality of wind guide plates (9) are provided at equal distances at the lower part of the inner cavity of the drying box (2); and a circulating water pump (13) is fixedly installed on both sides of the lower part of the inner cavity of the cleaning box (1); The drain assembly (5) comprises a drain rack (51) movably connected to the inner cavities of the cleaning box (1) and the drying box (2); the inner cavities of the drain rack (51) are respectively provided with a first drain plate (52) and a second drain plate (53).

2. The surface treatment device for aluminum profile surface processing according to claim 1, characterized in that: The top of the drain rack (51) is fixedly connected to a fixing rack (54), and the top of the drying box (2) is fixedly installed with a hydraulic cylinder (6), and the output end of the hydraulic cylinder (6) passes through the drying box (2) and is fixedly connected to the top of the fixing rack (54).

3. The surface treatment device for aluminum profile surface processing according to claim 1, characterized in that: Both sides of the inner cavity of the cleaning box (1) are fixedly connected to limit blocks (12), and the drain rack (51) is movably connected to the top of the limit blocks (12). The limit blocks (12) are located above the circulating water pump (13).

4. The surface treatment device for aluminum profile surface processing according to claim 1, characterized in that: The position of the circulating hot air blower (7) corresponds to the position of the air guide plate (9), and a plurality of the air guide plates (9) are arranged tilted from bottom to top.

5. The surface treatment device for aluminum profile surface processing according to claim 1, characterized in that: A plurality of infrared lamp tubes (10) are fixedly connected at equal distances to the other two sides of the inner cavity of the drying box (2), and the plurality of infrared lamp tubes (10) are arranged at equal distances.

6. The surface treatment device for aluminum profile surface processing according to claim 1, characterized in that: A feed port (3) is provided at one end of each of the cleaning box (1) and the drying box (2), and the two feed ports (3) are connected to each other.

7. The surface treatment device for aluminum profile surface processing according to claim 1, characterized in that: The upper portion of one side of the cleaning box (1) is fixedly connected to a water tank (4), the top of the drying box (2) is provided with two exhaust ports (8) at equal distances, and the lower portion of one side of the cleaning box (1) is fixedly connected to a drain pipe (11).

Images