Dedusting assembly for aluminum veneer surface treatment

Abstract

The utility model relates to the technical field of aluminum veneer surface dust removal, in particular to a dust removal assembly for aluminum veneer surface treatment, which comprises at least two shunt pipes and nozzles equidistantly mounted on the shunt pipes, the shunt pipes are connected with the output end of an external water pump, the dust removal assembly further comprises a mounting frame, a dust removal device and a dust removal device, an opening is formed in the mounting frame, a fixing frame is adjustably mounted in the opening through an adjusting part, the middle of the fixing frame is vertically arranged in a penetrating manner, and an arc-shaped guide groove is horizontally formed in the middle of the fixing frame; when the aluminum veneer dedusting device is used, the height of the fixing frame is adjusted according to the height of an aluminum veneer to be dedusted, the nozzles on the flow dividing pipes can correspond to the surfaces of the aluminum veneers of the corresponding types by controlling opening and closing of the air cylinders, and the situation that the radian top parts of the aluminum veneers deform is avoided on the premise that high washing strength is kept for thorough dedusting.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum single plate surface dust removal, in particular to a dust removal component for aluminum single plate surface treatment. Background Art

[0002] The processing steps of aluminum veneer include surface spraying. To ensure the adhesion and appearance quality of the coating, dust removal must be carried out before the surface spraying. The existing technology usually uses a high-pressure flushing cleaning liquid to clean and remove dust from the surface of the aluminum veneer through a multi-nozzle structure.

[0003] For example, the Chinese patent with application number CN 202320836680.5 discloses an environmentally friendly aluminum veneer cleaning device, including a frame, which uses the water pump input end on the frame to connect to the water tank, and then connects to the output end and the connecting pipe of the shunt pipe. The shunt pipe forms multiple waterways by dividing the cleaning water, and then connects the nozzle with a nozzle through the outlet of the shunt pipe. When the aluminum veneer enters the first cover through the conveyor mesh belt, the multi-nozzle structure can be used to conveniently and efficiently clean the surface of the aluminum veneer, thereby greatly improving the cleaning efficiency. However, in actual use, there are many types of aluminum veneer products. When the aluminum veneer to be cleaned is an aluminum veneer with a curved structure on the surface such as a curtain wall aluminum veneer or a column-wrapped aluminum veneer, the distance between the device and the surface of the aluminum veneer will change, that is, it will be closer to the curved top of the aluminum veneer. If a strong flushing intensity is still used, the curved top part of the thinner aluminum veneer will be deformed, and the flushing intensity will be reduced, and the surface dust removal will not be thorough. Utility Model Content

[0004] In view of this, the purpose of the utility model is to propose a dust removal component for surface treatment of aluminum veneer to solve the technical problem that when the types of existing aluminum veneer products change, the top part of the aluminum veneer curvature may be deformed or the surface dust removal may not be thorough.

[0005] Based on the above purpose, the utility model provides a dust removal assembly for surface treatment of aluminum veneer, comprising a shunt pipe and a nozzle installed on the shunt pipe at an equal distance, the shunt pipe is connected to the output end of an external water pump, the shunt pipe is at least two, and the dust removal assembly also includes:

[0006] A mounting frame, wherein an opening is formed on the mounting frame, a fixing frame is adjustably mounted in the opening through an adjusting portion, the middle portion of the fixing frame is vertically through-set, and an arc-shaped guide groove is horizontally formed in the middle portion of the fixing frame;

[0007] A mounting seat, the mounting seat is arranged at the upper end of the fixing frame, and a cylinder is installed on the mounting seat;

[0008] A lifting block, the lifting block is installed on the output end of the cylinder, hinged joints are installed on both sides of the lifting block, and one end of the shunt pipe is hinged on the hinged joint;

[0009] A slide rod is installed at the other end of the shunt pipe, and the slide rod is slidably arranged in the guide groove.

[0010] Furthermore, the adjustment unit includes:

[0011] A connecting block fixedly mounted on a side end of the fixing frame, wherein at least two threaded rods are mounted on the connecting block, and the threaded rods are slidably disposed in the opening;

[0012] A locking nut is threadedly mounted on the threaded rod, and the locking nut abuts against a side end of the mounting frame.

[0013] Furthermore, the distance between the two mounting frames is not less than the width of the aluminum plate.

[0014] Furthermore, pipe clamps are installed on the upper ends of the two mounting frames.

[0015] Furthermore, arc-shaped seat plates are installed on both sides of the fixing frame, and a hair dryer head is provided on the arc-shaped seat plates.

[0016] Furthermore, end plates are provided at both ends of the sliding rod, and the end plates are in sliding contact with the fixing frame.

[0017] The beneficial effects of the utility model are as follows: when using a dust removal component for surface treatment of an aluminum single plate of the utility model, the height of the fixing frame is adjusted according to the height of the aluminum single plate to be dusted, and by controlling the opening and closing of the cylinder, the nozzle on the diversion pipe can be made to correspond to the surface of the corresponding type of aluminum single plate, thereby achieving thorough dust removal while maintaining a strong flushing intensity, and avoiding deformation of the curved top part of the aluminum single plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only for the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the assembly of the internal structure of the utility model;

[0021] Figure 3It is a schematic diagram of the assembly of the fixing frame and the adjusting part in the utility model;

[0022] Figure 4 It is a schematic diagram of the assembly of the lifting block and the hinge joint in the utility model;

[0023] Figure 5 It is a structural schematic diagram of the mounting seat in the utility model;

[0024] Figure 6 It is a schematic diagram of the assembly of the mounting frame and the pipe clamp in the utility model.

[0025] The markings in the figure are:

[0026] 1. Diverter pipe; 2. Nozzle; 3. Mounting frame; 4. Opening; 5. Fixing frame; 6. Guide groove; 7. Mounting seat; 8. Cylinder; 9. Lifting block; 10. Hinge head; 11. Sliding rod; 12. Connecting block; 13. Threaded rod; 14. Locking nut; 15. Pipe clamp; 16. Arc seat plate; 17. Blowing head; 18. End plate. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with specific embodiments.

[0028] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the present invention should be understood by people with ordinary skills in the field to which the present invention belongs. The words "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. "Include" or "comprise" and similar words mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0029] The first aspect of the utility model provides a dust removal component for surface treatment of aluminum veneer, such as Figure 1-Figure 6 As shown, it includes a shunt pipe 1 and nozzles 2 installed on the shunt pipe 1 at equal distances, the shunt pipe 1 is connected to the output end of the external water pump, there are at least two shunt pipes 1, and the dust removal assembly also includes:

[0030] A mounting frame 3, the mounting frame 3 is provided with an opening 4, a fixing frame 5 is adjustably installed in the opening 4 through an adjusting portion, the middle portion of the fixing frame 5 is vertically through-set, and an arc-shaped guide groove 6 is horizontally provided in the middle portion of the fixing frame 5;

[0031] A mounting seat 7, the mounting seat 7 is arranged at the upper end of the fixing frame 5, and a cylinder 8 is installed on the mounting seat 7;

[0032] A lifting block 9 is installed on the output end of the cylinder 8. Both sides of the lifting block 9 are provided with hinged joints 10, and one end of the shunt pipe is hinged on the hinged joints 10;

[0033] The slide bar 11 is installed at the other end of the shunt pipe 1 , and the slide bar 11 is slidably disposed in the guide groove 6 .

[0034] In this embodiment, if Figure 1 , Figure 3 As shown, the adjustment unit includes:

[0035] A connecting block 12 fixedly mounted on a side end of the fixing frame 5, on which at least two threaded rods 13 are mounted, and the threaded rods 13 are slidably disposed in the opening 4;

[0036] The locking nut 14 is threadedly mounted on the threaded rod 13 , and the locking nut 14 abuts against the side end of the mounting bracket 3 .

[0037] In this embodiment, when in use, the height of the fixing frame 5 is adjusted according to the height of the aluminum plate to be dusted, that is, by loosening and tightening the locking nuts 14 on both sides, the threaded rod 13 is moved in the opening 4, and the fixing frame 5 is driven to be positioned to a suitable height position through the connecting block 12;

[0038] Then, the aluminum veneer to be dusted is placed between the two mounting frames 3, and the opening and closing of the cylinder 8 is controlled according to the product type of the aluminum veneer to be dusted. That is, when the aluminum veneer to be dusted is a curved surface structure, the lifting block 9 is driven to rise by the output end of the cylinder 8, and the corresponding shunt pipes 1 are pulled to an inclined state through the hinge joints 10 on both sides under the sliding guidance of the slide rod 11 in the guide groove 6, so that the nozzle 2 on the shunt pipe 1 corresponds to the curved surface of the aluminum veneer;

[0039] When the aluminum plate to be dusted is a flat surface structure, the lifting block 9 is driven down by the output end of the cylinder 8, and the sliding rod 11 is guided in the guide groove 6 again, and the corresponding shunt pipes 1 are pushed to a horizontal state through the hinge joints 10 on both sides, so that the nozzles 2 on the shunt pipes 1 correspond to the flat surface of the aluminum plate;

[0040] Finally, the cleaning liquid is supplied to the diversion pipe 1 through the output end of the external water pump, and a plurality of nozzles 2 are used to perform dust removal operations on the surface of the aluminum single plate directly below.

[0041] In this embodiment, if Figure 1 , Figure 6 As shown, the distance between the two mounting frames 3 is not less than the width of the aluminum veneer, and the aluminum veneer can freely enter and exit the dust removal area below the fixing frame 5. The upper ends of the two mounting frames 3 are installed with pipe clamps 15, which can clamp and guide the cleaning liquid delivery pipe connecting the shunt pipe 1 and the output end of the external water pump, so that the cleaning liquid maintains a stable supply.

[0042] In this embodiment, if Figure 1 As shown, arc-shaped seat plates 16 are installed on both sides of the fixing frame 5, and air blowing heads 17 are provided on the arc-shaped seat plates 16. After the cleaning and dust removal operation is completed, the remaining cleaning liquid attached to the surface of the aluminum single plate is quickly dried by the air blowing heads 17 on both sides.

[0043] In addition, preferably, Figure 1 , Figure 2 As shown, end plates 18 are provided at both ends of the slide bar 11, and the end plates 18 are in sliding contact with the fixing frame 5, so as to facilitate the slide bar 11 to be quickly disassembled and assembled from the assembly.

[0044] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0045] The utility model is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.

Claims

1. A dust removal assembly for surface treatment of aluminum veneer, comprising a shunt pipe (1) and a nozzle (2) installed on the shunt pipe (1) at an equal distance, wherein the shunt pipe (1) is connected to the output end of an external water pump, characterized in that: The diversion pipes (1) are at least two, and the dust removal assembly further comprises: A mounting frame (3), the mounting frame (3) being provided with an opening (4), a fixing frame (5) being adjustable in the opening (4) through an adjusting portion, the middle portion of the fixing frame (5) being vertically through-set, and the middle portion of the fixing frame (5) being horizontally provided with an arc-shaped guide groove (6); A mounting seat (7), the mounting seat (7) being arranged at the upper end of the fixing frame (5), and a cylinder (8) being installed on the mounting seat (7); A lifting block (9), the lifting block (9) being installed on the output end of the cylinder (8), hinged joints (10) being installed on both sides of the lifting block (9), and one end of the flow dividing pipe being hinged on the hinged joint (10); A sliding rod (11), wherein the sliding rod (11) is mounted on the other end of the shunt pipe (1), and the sliding rod (11) is slidably disposed in the guide groove (6).

2. The dust removal assembly for surface treatment of aluminum veneer according to claim 1, characterized in that: The adjustment unit comprises: a connecting block (12) fixedly mounted on a side end of the fixing frame (5), wherein at least two threaded rods (13) are mounted on the connecting block (12), and the threaded rods (13) are slidably disposed in the opening (4); A locking nut (14), wherein the locking nut (14) is threadedly mounted on the threaded rod (13), and the locking nut (14) abuts against a side end of the mounting frame (3).

3. The dust removal assembly for aluminum single plate surface treatment according to claim 1, characterized in that: The distance between the two mounting frames (3) is not less than the width of the aluminum plate.

4. The dust removal assembly for surface treatment of aluminum veneer according to claim 3, characterized in that: A pipe clamp (15) is installed on the upper ends of the two mounting frames (3).

5. The dust removal assembly for surface treatment of aluminum veneer according to claim 1, characterized in that: Arc-shaped seat plates (16) are installed on both sides of the fixing frame (5), and a blower head (17) is provided on the arc-shaped seat plate (16).

6. The dust removal assembly for surface treatment of aluminum veneer according to claim 1, characterized in that: End plates (18) are provided at both ends of the sliding rod (11), and the end plates (18) are in sliding contact with the fixing frame (5).

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