Self-cleaning aluminum veneer surface coating spraying equipment

Abstract

The utility model relates to the technical field of aluminum veneer production, in particular to self-cleaning aluminum veneer surface coating spraying equipment which comprises an aluminum veneer conveying device used for conveying aluminum veneers. A self-cleaning assembly used for cleaning the upper surfaces of the aluminum veneers before spraying is arranged above the aluminum veneer conveying device located on one side of the conveying, positioning and guiding assembly and comprises a cleaning electric telescopic rod and a plurality of pieces of cleaning kraft paper. The bottoms of the cleaning kraft paper are coated with cleaning glue used for cleaning the upper surfaces of the aluminum veneers, the multiple pieces of cleaning kraft paper are sequentially pasted from top to bottom, and tearing notches are formed in one sides of the multiple pieces of cleaning kraft paper. The problem that flying dust cannot be thoroughly removed in traditional cleaning is solved, through a telescopic pasting mode, the motion range is small, flying of returned dust cannot be caused, the requirements in actual production are fully considered, and multiple pain points in a traditional cleaning mode are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminum veneer production technical field, concretely is a kind of self-cleaning's aluminum veneer surface coating spraying equipment. BACKGROUND

[0002] Aluminum veneer is a kind of building decoration material which is processed by high-grade aluminum alloy sheet through chromizing treatment and fluorocarbon spraying technology, which not only has excellent decorative effect, but also performs well in durability and maintenance.

[0003] Aluminum veneer needs to be surface-coated during production, and surface-coating is to uniformly spray paint on the surface of aluminum veneer through spraying equipment to form one or more coating layers to improve the decorative effect and durability of aluminum veneer. The sprayed aluminum veneer is bright in color, high in gloss, and has good weather resistance and corrosion resistance.

[0004] Currently, the surface of aluminum veneer needs to be cleaned before spraying. The current cleaning method is to clean by rolling brush in cooperation with dust collector. In the cleaning process of rolling brush on the surface of aluminum veneer, dust attached to the surface of aluminum veneer is easily lifted in the air by the rotating rolling brush. The dust far from the dust collector cannot be absorbed by the dust collector due to the limited suction inlet area of the dust collector, resulting in dust falling back to the surface of aluminum veneer before reaching the spraying equipment, which causes incomplete cleaning, affects the spraying effect, and may also pollute the environment. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a kind of self-cleaning's aluminum veneer surface coating spraying equipment to solve the problems raised in the above background.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A kind of self-cleaning's aluminum veneer surface coating spraying equipment, including the aluminum veneer conveying device for conveying aluminum veneer, conveying positioning guide assembly is provided on the aluminum veneer conveying device, self-cleaning component is provided above the aluminum veneer conveying device on the side of the conveying positioning guide assembly for cleaning the upper surface of aluminum veneer before spraying;

[0008] The self-cleaning component includes a cleaning electric telescopic rod and a cleaning kraft paper, the cleaning kraft paper is provided with several, the cleaning kraft paper bottom is coated with cleaning glue for cleaning the upper surface of aluminum veneer, multiple cleaning kraft papers are sequentially pasted from top to bottom, and a tearing slot is formed on one side of multiple cleaning kraft papers.

[0009] As the preferred scheme of the utility model, the aluminum veneer conveying device comprises a conveying frame and conveying rollers evenly distributed inside the conveying frame, the two ends of the plurality of conveying rollers are connected with the inner walls of the two sides of the conveying frame through bearings, and the conveying positioning and guiding assembly is located on the conveying roller.

[0010] As the preferred scheme of the utility model, the conveying positioning and guiding assembly comprises guiding plates arranged in a symmetrical structure, the outer walls of the two guiding plates are connected with the inner walls of the conveying frame, the two guiding plates form an open-end parallel guiding conveying channel, and the aluminum veneer is conveyed between the two guiding plates.

[0011] As the preferred scheme of the utility model, the conveying frame is provided with a dust cover at the top, the conveying frame is symmetrically provided with mounting seats for mounting the dust cover, the dust cover is located between the two mounting seats, and the outer walls of the two ends of one side of the dust cover are connected with the mounting seats through rotating shafts.

[0012] As the preferred scheme of the utility model, the clean kraft paper is located directly above the outlet of the guiding plate, the clean electric telescopic rod is located on the dust cover, the bottom of the clean electric telescopic rod extends through the dust cover and is connected with a fixed plate below, and the fixed plate is connected with the top of the clean kraft paper.

[0013] As the preferred scheme of the utility model, the lower surface area of the clean kraft paper is greater than or equal to the upper surface area of the aluminum veneer to be cleaned.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] In view of the problems in the background art, the present application adopts kraft paper and bottom cleaning rubber to clean the dust on the aluminum veneer, solves the problems of dust flying and being unable to be completely removed in the traditional cleaning mode, and through the telescopic pasting mode, the movement range is small, the dust is not raised, the pollution to the environment is reduced, the actual production needs are fully considered, the multiple pain points in the traditional cleaning mode are solved, and the present application is a great innovation in the field of aluminum veneer surface treatment.

[0016] The utility model will be explained and described in detail in combination with the drawings and specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 This is a perspective view of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the top guide plate of the conveyor roller of this utility model;

[0019] Figure 3 This is a schematic diagram of the aluminum single-panel conveying device of this utility model;

[0020] Figure 4 This is a schematic diagram showing the connection between the output end of the electric telescopic cleaning rod and the cleaning kraft paper of this utility model.

[0021] In the diagram: 1. Aluminum single-panel conveying device; 11. Conveyor frame; 111. Dust cover; 112. Mounting base; 12. Conveyor roller; 2. Conveyor positioning and guiding assembly; 21. Guide plate; 3. Self-cleaning assembly; 31. Cleaning electric telescopic rod; 311. Fixing plate; 32. Cleaning kraft paper; 33. Tear groove. Detailed Implementation

[0022] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, which show several embodiments of the utility model. However, the utility model can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the disclosure of the utility model more thorough and comprehensive. Example

[0023] Please see Figures 1-4This utility model provides a technical solution: a self-cleaning aluminum panel surface coating spraying device, including an aluminum panel conveying device 1 for conveying aluminum panels, a conveying positioning guide component 2 on the aluminum panel conveying device 1, and a self-cleaning component 3 for cleaning the surface of the aluminum panel before spraying, located above the aluminum panel conveying device 1 on one side of the conveying positioning guide component 2. The self-cleaning component 3 includes a cleaning electric telescopic rod 31 and cleaning kraft paper 32. Several sheets of cleaning kraft paper 32 are provided, and the bottom of each cleaning kraft paper 32 is coated with cleaning adhesive for cleaning the surface of the aluminum panel. The multiple cleaning kraft paper 32s are pasted on one side from top to bottom. The cleaning kraft paper 32 has a tearing groove 33. The lower surface area of ​​the cleaning kraft paper 32 is greater than or equal to the upper surface area of ​​the aluminum single board being cleaned. The cleaning kraft paper 32 is located directly above the outlet of the guide plate 21. A dust cover 111 is provided on the top of the conveyor frame 11. Mounting seats 112 for installing the dust cover 111 are symmetrically arranged on the conveyor frame 11. The dust cover 111 is located between two mounting seats 112. The outer walls of both ends of one side of the dust cover 111 are rotatably connected to the mounting seats 112 through a pivot. The cleaning electric telescopic rod 31 is located on the dust cover 111. The bottom of the cleaning electric telescopic rod 31 extends through the dust cover 111 and is connected to a fixing plate 311 below it. The fixing plate 311 is connected to the top of the uppermost cleaning kraft paper 32.

[0024] It should be noted that in this embodiment, this application improves upon the existing method of cleaning by using a rolling brush in conjunction with a vacuum cleaner. During the cleaning process of the aluminum panel surface by the rolling brush, the dust attached to the surface of the aluminum panel is easily stirred up into the air by the rotating brush. The vacuum cleaner's suction inlet area is limited, and dust far from the vacuum cleaner cannot be absorbed by the vacuum cleaner. As a result, the dust falls back onto the surface of the aluminum panel before it reaches the spraying equipment, causing incomplete cleaning. This not only affects the spraying effect but may also cause environmental pollution. This application solves the problems of dust flying and incomplete removal in traditional cleaning methods by using kraft paper in conjunction with bottom cleaning adhesive to clean the dust on the aluminum panel. Through the telescopic adhesive method, the movement range is small, which will not cause dust to be stirred up again, reducing environmental pollution. It fully considers the needs of actual production and solves many pain points in traditional cleaning methods. It is a major innovation in the field of aluminum panel surface treatment.

[0025] Furthermore, the design of the tear groove 33 on the cleaning kraft paper 32 makes replacing the cleaning kraft paper 32 simple and quick.

[0026] Furthermore, the cleaning electric telescopic rod 31 is located on the dust cover 111 and is connected to the uppermost cleaning kraft paper 32 through the bottom fixing plate 311, controlling the up and down movement of the cleaning kraft paper 32. The cleaning kraft paper 32 is provided with several sheets, the bottom of which is coated with cleaning adhesive, and is pasted on from top to bottom. A tear groove is opened on one side for easy replacement. The fixing plate 311 is connected to the bottom of the cleaning electric telescopic rod 31 and is used to fix the uppermost cleaning kraft paper.

[0027] Furthermore, the dust cover 111 is located on top of the conveyor frame 11 and is connected to the conveyor frame 11 via the mounting base 112. The outer walls on both ends of one side are connected to the mounting base 112 via a rotating shaft. This prevents dust from being blown out during the cleaning process. When the cleaning kraft paper 32 has cleaned a certain number of aluminum panels, the dust cover 111 is flipped over, the bottom cleaning kraft paper 32 is torn off, and the dust cover 111 is flipped back to its original position for use. This makes it easy to replace the cleaning kraft paper 32 after use.

[0028] Please see Figure 2 and 3 The aluminum single-panel conveying device 1 includes a conveying frame 11 and conveying rollers 12 evenly distributed inside the conveying frame 11. The two ends of the multiple conveying rollers 12 are connected to the inner walls of both sides of the conveying frame 11 through bearings. The conveying positioning and guiding assembly 2 is located on the conveying rollers 12. The conveying positioning and guiding assembly 2 includes guide plates 21 arranged in a symmetrical structure. The outer walls of the two guide plates 21 are connected to the inner walls of the conveying frame 11. The two guide plates 21 form a guide conveying channel with one end open and the other end parallel. The aluminum single-panel conveying is located between the two guide plates 21.

[0029] It should be noted that in this embodiment, the conveyor frame 11 serves as the skeleton of the entire equipment, supporting and fixing other components. The conveyor rollers 12 are evenly distributed inside the conveyor frame 11 and are connected to the inner walls on both sides of the conveyor frame 11 through bearings, for the purpose of smoothly conveying aluminum panels.

[0030] The guide plate 21 is symmetrically arranged, with its outer wall connected to the inner wall of the conveyor frame 11, forming a guide conveying channel with one end open and the other parallel. This ensures that the aluminum panel remains stable during the conveying process and that the aluminum panel accurately reaches the bottom of the cleaning kraft paper 32. When the aluminum panel moves under the self-cleaning component 3, the cleaning electric telescopic rod 31 is activated, driving the multi-layer cleaning kraft paper 32 to clean the surface of the aluminum panel. The cleaning kraft paper 32 is coated with cleaning adhesive, which can effectively absorb dust and impurities on the surface of the aluminum panel.

[0031] The working process of this utility model:

[0032] In use, the aluminum panel moves on the conveyor frame 11 via the conveyor roller 12 and is guided by the guide plate 21 to ensure smooth passage. When the aluminum panel moves under the self-cleaning component 3, the cleaning electric telescopic rod 31 is activated, driving the multi-layer cleaning kraft paper 32 to clean the surface of the aluminum panel. The bottom of the cleaning kraft paper 32 is coated with cleaning adhesive, which can effectively absorb dust and impurities on the surface of the aluminum panel. The dust cover 111 covers the cleaning area to prevent dust from flying during the cleaning process and keep the environment clean. After the cleaning kraft paper 32 has been used for a period of time, the dust cover 111 is flipped over, and the bottom cleaning kraft paper 32 is torn off. A new cleaning kraft paper 32 can be easily replaced through the tearing slot 33. The dust cover 111 is flipped back to its original position and then put back into use. This application fully considers the needs of actual production and solves many pain points in traditional cleaning methods. It is a major innovation in the field of aluminum panel surface treatment.

[0033] The present invention has been described above by way of example in conjunction with the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any non-substantial improvement made by adopting the inventive concept and technical solution of the present invention, or the direct application of the inventive concept and technical solution of the present invention to other occasions without modification, shall be within the protection scope of the present invention.

Claims

1. A self-cleaning aluminum panel surface coating spraying equipment, comprising an aluminum panel conveying device (1) for conveying aluminum panels, characterized in that: The aluminum single panel conveying device (1) is provided with a conveying positioning guide component (2), and a self-cleaning component (3) for cleaning the upper surface of the aluminum single panel before spraying is provided above the aluminum single panel conveying device (1) located on one side of the conveying positioning guide component (2). The self-cleaning component (3) includes a cleaning electric telescopic rod (31) and cleaning kraft paper (32). Several sheets of cleaning kraft paper (32) are provided. The bottom of each cleaning kraft paper (32) is coated with cleaning adhesive for cleaning the surface of the aluminum single panel. Multiple sheets of cleaning kraft paper (32) are pasted on from top to bottom. A tear groove (33) is provided on one side of each sheet of cleaning kraft paper (32).

2. The self-cleaning aluminum single-panel surface coating spraying equipment according to claim 1, characterized in that: The aluminum single-panel conveying device (1) includes a conveying frame (11) and conveying rollers (12) evenly distributed inside the conveying frame (11). The two ends of the multiple conveying rollers (12) are connected to the inner walls on both sides of the conveying frame (11) through bearings. The conveying positioning guide assembly (2) is located on the conveying rollers (12).

3. The self-cleaning aluminum single-panel surface coating spraying equipment according to claim 2, characterized in that: The conveying positioning guide assembly (2) includes guide plates (21) arranged in a symmetrical structure. The outer walls of the two guide plates (21) are connected to the inner wall of the conveying frame (11). The two guide plates (21) form a guide conveying channel with one end open and the other end parallel. The aluminum single plate conveying is located between the two guide plates (21).

4. The self-cleaning aluminum single-panel surface coating spraying equipment according to claim 3, characterized in that: The top of the conveyor frame (11) is provided with a dust cover (111), and the conveyor frame (11) is symmetrically provided with mounting seats (112) for installing the dust cover (111). The dust cover (111) is located between the two mounting seats (112), and the outer walls of both ends of one side of the dust cover (111) are rotatably connected to the mounting seats (112) through a rotating shaft.

5. The self-cleaning aluminum single-panel surface coating spraying equipment according to claim 3, characterized in that: The cleaning kraft paper (32) is located directly above the outlet of the guide plate (21), the cleaning electric telescopic rod (31) is located on the dust cover (111), the bottom of the cleaning electric telescopic rod (31) extends through the dust cover (111) and is connected to a fixing plate (311) below it, and the fixing plate (311) is connected to the top of the uppermost cleaning kraft paper (32).

6. The self-cleaning aluminum single-panel surface coating spraying equipment according to claim 1, characterized in that: The area of ​​the lower surface of the clean kraft paper (32) is greater than or equal to the area of ​​the upper surface of the cleaned aluminum single board.

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