Film laminating device for processing color steel rock wool sandwich panel

Abstract

The utility model discloses a film laminating device for processing color steel rock wool sandwich panel, comprising a processing frame and a fixing frame, the left and right edges of the top end and the bottom of the processing frame are fixedly connected with two support plates, a wind-up roller is rotatably connected between the left and right support plates, the front and rear inner side walls of the processing frame are fixedly connected with second electric push rods, and the second electric push rods are fixedly connected with the fixing frame. The telescopic end of the second electric push rod is fixedly connected with a pressing plate. A movable frame is fixedly connected to the center of the inner bottom of the machining frame, vertical air suction frames are fixedly connected to the front outer side wall and the rear outer side wall of the movable frame, and a transverse air suction frame is fixedly connected to the position under the movable frame. According to the utility model, the plate is erected, so that the plate is coated from two surfaces at the same time, and the coating efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of coating technology, specifically a coating device for processing color steel rock wool sandwich panels. Background Technology

[0002] Color steel rock wool sandwich panels are a type of sandwich panel made from basalt and other natural minerals as the main raw materials. They are melted into fibers at high temperatures, and then a suitable amount of binder is added and cured. They have the characteristics of strong fire resistance, good thermal insulation, and excellent sound insulation. They are widely used in various places that require thermal insulation, fireproofing, and sound insulation.

[0003] During the processing of color steel rock wool sandwich panels, a lamination process is applied to increase surface corrosion resistance. Existing lamination equipment typically only laminates one side of the panel, requiring the panel to be flipped over to laminate the other side, which is cumbersome and labor-intensive. Furthermore, dust may adhere to the film and panel surfaces during lamination, affecting the lamination effect. Therefore, a new technical solution is needed to address this issue. Utility Model Content

[0004] The purpose of this utility model is to provide a coating device for processing color steel rock wool sandwich panels, which solves the problems mentioned in the background art. Existing coating equipment can generally only coat one side of the panel, resulting in low efficiency. Furthermore, dust may adhere to the surface of the film and the panel during the coating process, affecting the coating effect.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a film-coating device for processing color steel rock wool sandwich panels, comprising a processing frame and a fixing frame. Two support plates are fixedly connected to the top and bottom left and right edges of the processing frame, and a winding roller is rotatably connected between the two support plates. Two electric push rods are fixedly connected to the front and rear inner walls of the processing frame, and a pressure plate is fixedly connected to the telescopic end of the two electric push rods. A movable frame is fixedly connected to the center of the inner bottom of the processing frame, and vertical suction frames are fixedly connected to the front and rear outer walls of the movable frame. A horizontal suction frame is fixedly connected directly below the movable frame.

[0006] In this technical solution, the color steel rock wool sandwich panel is vertically placed in the fixed frame. The first electric actuator is activated to drive the lifting rod to press down and clamp the panel body, ensuring its stability during processing. The two second electric actuators push the pressure plate to apply pressure to the membrane material, making it tightly adhere to the surface of the panel, thus completing the coating on both sides simultaneously and improving the working efficiency of the device. Furthermore, during the movement of the panel, the vertical suction frame adsorbs dust from both sides of the panel through negative pressure; the horizontal suction frame cleans the surface of the unfolded membrane material, and the dust is transported through hoses to the first and second vacuum cleaners for centralized treatment, ensuring the quality of the coating.

[0007] Preferably, a first electric actuator is fixedly connected to the top of the fixed frame, and the telescopic end of the first electric actuator passes through the top of the fixed frame and is fixedly connected to the lifting rod.

[0008] Preferably, a lead screw is rotatably connected to the inner side of the movable frame, the lead screw passes laterally through the lower end surface of the fixed frame and is threadedly connected to the fixed frame, and a second motor is fixedly connected to the outer side wall of the movable frame, the output end of the drive shaft of the second motor is fixedly connected to one end of the lead screw.

[0009] Preferably, the left and right edges of the front and rear inner sidewalls of the processing frame are fixedly connected with crossbars, and the bottom surface of the crossbar facing the fixed frame is rotatably connected with a pulley, which is in contact with the surface of the fixed frame.

[0010] Preferably, the inner side of the processing frame is provided with four take-up rollers, and a No. 1 motor is fixedly connected to the outer wall of the support plate that is in contact with one end of the upper two take-up rollers. The output end of the drive shaft of the No. 1 motor is fixedly connected to the take-up roller.

[0011] Preferably, a protruding plate is fixedly connected to the bottom of the right side wall of the processing frame. The protruding plate is located directly below the movable frame. The vertical suction frame and the horizontal suction frame are respectively connected to the first vacuum cleaner and the second vacuum cleaner via flexible hoses.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model achieves vertical positioning and simultaneous double-sided film coating of color steel rock wool sandwich panels through the coordinated design of vertical fixing frame and front and rear bidirectional pressure plates. The panels can be coated on both sides at one time without flipping, which significantly improves processing efficiency and solves the problem of repeated operation required for single-sided film coating in traditional equipment.

[0014] 2. This utility model utilizes a vertical suction frame and a horizontal suction frame to perform directional dust removal on the surface of the board and the coating material, respectively. The vertical suction frame adsorbs impurities on both sides of the board, while the horizontal suction frame cleans the surface dust of the film material during the coating process. This dual-stage dust removal system effectively reduces dust adhesion, ensuring a tight bond between the coating layer and the board, thereby reducing the impact of dust on the coating and improving the quality of the coating. Attached Figure Description

[0015] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0016] Figure 1 This is an overall view of the present invention;

[0017] Figure 2 This is a schematic diagram of the internal structure of the processing frame of this utility model;

[0018] Figure 3 This is a cross-sectional structural diagram of the present invention.

[0019] In the diagram: 1. Processing frame; 2. Support plate; 3. Take-up roller; 301. Motor No. 1; 4. Convex plate; 5. Moving frame; 6. Lead screw; 601. Motor No. 2; 7. Fixed frame; 8. Electric push rod No. 1; 9. Lifting rod; 10. Main body of the sheet metal; 11. Vertical suction frame; 111. Vacuum cleaner No. 1; 12. Horizontal suction frame; 121. Vacuum cleaner No. 2; 13. Electric push rod No. 2; 14. Pressure plate; 15. Crossbar; 16. Pulley. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the following description will further elaborate on them in conjunction with specific embodiments.

[0021] A film-coating device for processing color steel rock wool sandwich panels, see [link / reference]. Figures 1 to 3 The system includes a processing frame 1 and a fixing frame 7. Two support plates 2 are fixedly connected to the top and bottom left and right sides of the processing frame 1. A take-up roller 3 is rotatably connected between the two support plates 2. Two electric push rods 13 are fixedly connected to the front and rear inner walls of the processing frame 1. A pressure plate 14 is fixedly connected to the telescopic end of the electric push rod 13. The edge of the pressure plate 14 has a protruding blade, so the film will be cut off while it is being squeezed, so that the fixing frame 7 can leave the processing frame 1 with the film after the film is coated. A movable frame 5 is fixedly connected to the center of the inner bottom of the processing frame 1. A vertical suction frame 11 is fixedly connected to the front and rear outer walls of the movable frame 5. A horizontal suction frame 12 is fixedly connected to the bottom of the movable frame 5.

[0022] It should be noted that the width of the film is greater than the width of the fixing frame 7, and the area of ​​the pressure plate 14 is exactly the same as the area of ​​the inner plane of the fixing frame 7. Therefore, when cutting the film, a rectangle will be cut out on the unfolded film, and the remaining film will be wound up by the upper winding roller 3, which avoids the film breaking during cutting and thus affecting the storage problem.

[0023] Specifically, such as Figure 3 As shown, a first electric actuator 8 is fixedly connected to the top of the fixed frame 7. The telescopic end of the first electric actuator 8 passes through the top of the fixed frame 7 and is fixedly connected to the lifting rod 9. After the first electric actuator 8 is started, it will drive the lifting rod 9 to descend and clamp the vertically placed plate body 10, thereby ensuring the stability of the plate body 10.

[0024] It is worth noting that, such as Figure 1As shown, a lead screw 6 is rotatably connected to the inner side of the movable frame 5. The lead screw 6 passes through the lower end surface of the fixed frame 7 laterally and is threadedly connected to the fixed frame 7. A second motor 601 is fixedly connected to the outer wall of the movable frame 5. The output end of the drive shaft of the second motor 601 is fixedly connected to one end of the lead screw 6. When the second motor 601 is started, it drives the lead screw 6 to rotate, causing the fixed frame 7 to move laterally. After the main body 10 of the plate is placed in the fixed frame 7 and clamped and fixed by the lifting rod 9, the second motor 601 is started to drive the lead screw 6 to rotate, thereby causing the fixed frame 7 to move at a constant speed towards the processing frame 1 and receive the coating treatment.

[0025] It is worth noting that, such as Figure 2 As shown, crossbars 15 are fixedly connected to the left and right edges of the front and rear inner sidewalls of the processing frame 1. A pulley 16 is rotatably connected to the bottom surface of the end of the crossbar 15 facing the fixed frame 7. The pulley 16 contacts the surface of the fixed frame 7. The pulley 16 rotates when the fixed frame 7 passes by, thus supporting the fixed frame 7.

[0026] It is worth noting that, such as Figure 2 As shown, the inner side of the processing frame 1 is provided with four take-up rollers 3. One end of the upper two take-up rollers 3 is in contact with the outer wall of the support plate 2 and is fixedly connected to a No. 1 motor 301. The output end of the drive shaft of the No. 1 motor 301 is fixedly connected to the take-up roller 3. The upper take-up roller 3 takes up the used film, while the lower take-up roller 3 takes up the brand new unused film. Driven by the No. 1 motor 301, the upper take-up roller 3 rotates, pulling the film upward, thereby unfolding it.

[0027] It is worth noting that, such as Figure 3 As shown, a protruding plate 4 is fixedly connected to the bottom right wall of the processing frame 1. The protruding plate 4 is located directly below the movable frame 5. The vertical suction frame 11 and the horizontal suction frame 12 are connected to the first vacuum cleaner 111 and the second vacuum cleaner 121 respectively through hoses. The inner sides of the vertical suction frame 11 and the horizontal suction frame 12 are hollow, and several suction ports are evenly opened on their surfaces. During the adsorption process, the vertical suction frame 11 is located on the front and rear sides of the fixed frame 7 and performs dust suction on the front and rear sides of the main body 10 of the board that it passes through, while the horizontal suction frame 12 simultaneously performs dust suction on the membrane that it unfolds and passes through on the front and rear sides.

[0028] Working principle: The color steel rock wool sandwich panel is vertically placed in the fixed frame 7. The first electric actuator 8 drives the lifting rod 9 to press down, clamping the panel body 10 to ensure its stability during processing. The second motor 601 drives the lead screw 6 to rotate, causing the fixed frame 7 to move horizontally into the processing frame 1 at a uniform speed. The two lower take-up rollers 3 are pulled by the upper take-up roller 3 to simultaneously unfold the film material, covering the front and back sides of the panel. Then, the second electric actuator 13 pushes the pressure plate 14 to apply pressure to the film material, making it tightly adhere to the surface of the panel. The edge blades simultaneously cut the film material, and the excess film is automatically collected by the upper take-up roller 3. During the movement of the panel, the vertical suction frame 11 uses negative pressure to adsorb dust on both sides of the panel; the horizontal suction frame 12 cleans the unfolded film surface. The dust is transported through hoses to the first vacuum cleaner 111 and the second vacuum cleaner 121 for centralized treatment to ensure the cleanliness of the coating interface.

[0029] In addition, all components designed in this utility model are general standard parts or components known to those skilled in the art. Their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods. Those skilled in the art can fully implement them, so there is no need to elaborate. The content protected by this utility model does not involve improvements to the internal structure and method.

[0030] The embodiments disclosed herein are preferred embodiments, but are not limited thereto. Those skilled in the art can readily grasp the spirit of this utility model based on the above embodiments and make different extensions and variations. However, as long as they do not depart from the spirit of this utility model, they are all within the protection scope of this utility model.

Claims

1. A film coating device for processing color steel rock wool sandwich panel, comprising a processing frame (1) and a fixing frame (7), characterized in that: Two support plates (2) are fixedly connected to the top and bottom left and right sides of the processing frame (1). A winding roller (3) is rotatably connected between the two support plates (2). Two electric push rods (13) are fixedly connected to the front and rear inner walls of the processing frame (1). A pressure plate (14) is fixedly connected to the telescopic end of the electric push rod (13). A movable frame (5) is fixedly connected to the center of the bottom of the processing frame (1). A vertical suction frame (11) is fixedly connected to the front and rear outer walls of the movable frame (5). A horizontal suction frame (12) is fixedly connected directly below the movable frame (5).

2. The film laminating device for processing color steel rock wool sandwich panel according to claim 1, characterized in that: The top of the fixed frame (7) is fixedly connected to an electric push rod (8), and the telescopic end of the electric push rod (8) passes through the top of the fixed frame (7) and is fixedly connected to the lifting rod (9).

3. The film laminating device for processing color steel rock wool sandwich panel according to claim 1, characterized in that: The inner side of the movable frame (5) is rotatably connected to a lead screw (6), which passes through the lower end surface of the fixed frame (7) laterally and is threadedly connected to the fixed frame (7). The outer side wall of the movable frame (5) is fixedly connected to a second motor (601), and the output end of the drive shaft of the second motor (601) is fixedly connected to one end of the lead screw (6).

4. The film laminating device for processing color steel rock wool sandwich panels according to claim 1, characterized in that: The front and rear inner sidewalls of the processing frame (1) are fixedly connected with crossbars (15) on both the left and right sides. The bottom surface of the crossbar (15) facing the fixed frame (7) is rotatably connected with a pulley (16), and the pulley (16) is in contact with the surface of the fixed frame (7).

5. The film laminating device for processing color steel rock wool sandwich panel according to claim 1, characterized in that: The processing frame (1) has four take-up rollers (3) on its inner side. One motor (301) is fixedly connected to the outer wall of the support plate (2) that is in contact with one end of the two upper take-up rollers (3). The output end of the drive shaft of the first motor (301) is fixedly connected to the take-up roller (3).

6. The film laminating device for processing color steel rock wool sandwich panel according to claim 1, characterized in that: A protruding plate (4) is fixedly connected to the bottom of the right side wall of the processing frame (1). The protruding plate (4) is located directly below the movable frame (5). The vertical suction frame (11) and the horizontal suction frame (12) are respectively connected to the first vacuum cleaner (111) and the second vacuum cleaner (121) through hoses.

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