Film laminating device for aluminum veneer production

Abstract

The utility model discloses a laminating device for aluminum veneer production, which comprises a platform, a conveying belt is mounted at the top of the platform, and a shell is fixedly connected to the top of the platform; the supporting frame is rotationally connected with a film roll, the shell is rotationally connected with a guide column, and the guide column is rotationally connected with a pressing roller; a connecting mechanism for directly taking out the film roll is arranged at the top of the shell and comprises a connecting frame, the connecting frame is slidably arranged at the top of the shell, and the supporting frame is fixedly connected to the top end of the inner wall of the connecting frame. The film roll, the supporting frame, the connecting frame, the supporting plate, the positioning column, the positioning frame and the limiting plate are matched with one another, the supporting frame supports the film roll, the connecting frame supports the supporting frame, and the supporting plate and the positioning column position installation of the connecting frame. And a positioning frame, a fixed seat, a penetrating plate and a limiting plate limit the installation of the connecting frame, so that the film roll can be directly taken out from the interior of the shell to be replaced.

Description

Technical Field

[0001] The utility model relates to the field of film lamination for aluminum single plate production, in particular to a film lamination device for aluminum single plate production. Background Art

[0002] Aluminum veneer is a kind of building decoration material. Aluminum veneer is usually processed by chromization and other methods, and processed by fluorocarbon spraying technology. Aluminum veneer has the characteristics of light weight and good rigidity. During the production of aluminum veneer, in order to protect the outside, it will be coated, and then an aluminum veneer coating device will be used.

[0003] The application number 202321378261.8 mentions a laminating device for aluminum veneer production, which includes a platform and a shell. A plurality of guide rollers are equidistantly arranged on the top for rotation. The shell is installed on the top of the platform. A winding roller is rotatably arranged at the upper middle position inside the shell. A film is wound on the winding roller. A cylinder is fixedly arranged on the end of the top wall of the shell away from the tube body, a telescopic shaft is arranged at the bottom output end of the cylinder, a bracket is fixedly arranged at the bottom end of the telescopic shaft, and a pressure roller is rotatably arranged on the bracket.

[0004] The conveyor belt is used to transport the aluminum veneer so that the aluminum veneer enters under the winding roller film. During the movement of the aluminum veneer, the guide column presses the film and the aluminum veneer so that the film is covered on the surface of the aluminum veneer, and then the pressing roller presses the film and the aluminum veneer. The film winding roller is usually installed inside the shell. After the film is used up, it is usually necessary to replace the film. The replacement operation is usually performed using the feed port and discharge port on the shell. However, this method will have cumbersome operations, and the aluminum veneer laminating device is not convenient for directly taking out and replacing the film winding roller, which has certain limitations. Utility Model Content

[0005] The purpose of the utility model is to provide a laminating device for producing aluminum veneer to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a laminating device for producing aluminum veneer, comprising:

[0007] A platform, a conveyor belt is installed on the top of the platform, and a shell is fixedly connected to the top of the platform;

[0008] A support frame, wherein a film roll is rotatably connected to the interior of the support frame, a guide column is rotatably connected to the interior of the housing, and a pressure roller is rotatably connected to the side of the guide column;

[0009] The top of the housing is provided with a connection mechanism for directly taking out the film roll, and the connection mechanism includes:

[0010] A connecting frame, wherein the connecting frame is slidably arranged on the top of the housing, and the supporting frame is fixedly connected to the top end of the inner wall of the connecting frame;

[0011] The support plate is slidably arranged on the bottom of the inner wall of the connecting frame.

[0012] Preferably, a through slot is provided on the top of the shell, the connecting frame is slidably and interlacedly connected with the inner cavity of the through slot, and the side of the support plate is fixedly connected with the inner wall of the through slot.

[0013] Preferably, a first sliding groove is symmetrically opened at the top of the inner wall of the connecting frame, the support plate is slidably connected to the inner cavity of the first sliding groove, a positioning column is fixedly connected to the top of the inner wall of the first sliding groove, and a positioning groove is opened on the top of the support plate to match the positioning column.

[0014] Preferably, the side of the connecting frame is fixedly connected to a positioning frame, the side of the shell is fixedly connected to a fixing seat, the bottom end of the positioning frame is fixedly connected to an insertion plate, and the insertion plate is slidably inserted into the inner cavity of the fixing seat.

[0015] Preferably, a second sliding groove is opened on the side of the fixed seat, a card slot is opened on the side of the insertion plate, a limiting plate is provided in the inner cavity of the second sliding groove, a card slot matching the limiting plate is opened on the side of the insertion plate, and a sliding frame is fixedly connected to the side of the limiting plate.

[0016] Preferably, a third sliding groove is provided at the bottom end of the inner wall of the sliding frame, an anti-slip column is provided in the inner cavity of the third sliding groove, a limiting groove matching the anti-slip column is provided at the bottom of the fixed seat, a pulling plate is fixedly connected to the bottom end of the anti-slip column, an elastic rope is symmetrically fixedly connected to the top of the pulling plate, a circular groove is provided at the bottom of the sliding frame, and one end of the elastic rope is fixedly connected to the inner wall of the circular groove.

[0017] The technical effects and advantages of this utility model are:

[0018] The utility model utilizes the mutual cooperation of the film roll, the support frame, the connecting frame, the support plate, the positioning column, the positioning frame, the fixing seat, the insertion plate and the limiting plate. The support frame supports the film roll, the connecting frame supports the support frame, the support plate and the positioning column position the installation of the connecting frame, and the positioning frame, the fixing seat, the insertion plate and the limiting plate limit the installation of the connecting frame, which is conducive to directly taking out and replacing the film roll from the inside of the shell, and is convenient for operation. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0020] Figure 2 This is a front sectional structural diagram of the support plate of the utility model.

[0021] Figure 3 This is a front sectional structural diagram of the fixing seat of the utility model.

[0022] In the figure: 1. Platform; 2. Conveyor belt; 3. Shell; 4. Connecting mechanism; 41. Connecting frame; 42. Support plate; 43. Positioning column; 44. Positioning frame; 45. Fixed seat; 46. Insert plate; 47. Sliding frame; 48. Limiting plate; 49. Anti-slip column; 5. Support frame; 6. Film roll; 7. Guide column; 8. Pressure roller. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] The utility model provides Figure 1-3 The film coating device for aluminum veneer production shown in the figure includes a platform 1 and a support frame 5. The support frame 5 is conducive to supporting the rotation of the film roll 6. A conveyor belt 2 is installed on the top of the platform 1, which is conducive to conveying the aluminum veneer. The top of the platform 1 is fixedly connected to the shell 3. The internal rotation of the support frame 5 is connected to the film roll 6, which is conducive to releasing the film wrapped thereon so that the film is covered on the surface of the aluminum veneer. The internal rotation of the shell 3 is connected to the guide column 7. The guide column 7 can be driven up and down by a driving part to press the film on the aluminum veneer. At the same time, a lifting cutting knife is installed on the guide column 7 to cut the film. Not shown in the figure, the side of the guide column 7 is rotatably connected to the pressure roller 8, which is conducive to pressing the aluminum veneer after coating to avoid bubbles.

[0025] Furthermore, a connecting mechanism 4 for directly taking out the film roll 6 is provided at the top of the shell 3. The connecting mechanism 4 includes a connecting frame 41 and a support plate 42. The connecting frame 41 is U-shaped. The connecting frame 41 is conducive to supporting the support frame 5, which is convenient for driving the support frame 5 to connect or disconnect with the shell 3. The support plate 42 is conducive to supporting the bottom of the connecting frame 41 to increase the stability of the installation of the connecting frame 41. The connecting frame 41 is slidably set on the top of the shell 3, the support frame 5 is fixedly connected to the top of the inner wall of the connecting frame 41, and the support plate 42 is slidably set at the bottom of the inner wall of the connecting frame 41. A through groove is opened on the top of the shell 3, and the connecting frame 41 is slidably connected to the inner cavity of the through groove, and the side of the support plate 42 is fixedly connected to the inner wall of the through groove.

[0026] Specifically, a first slide groove is symmetrically provided at the top of the inner wall of the connecting frame 41, and the support plate 42 is slidably inserted into the inner cavity of the first slide groove. A positioning column 43 is fixedly connected to the top of the inner wall of the first slide groove, which is conducive to positioning the installation of the connecting frame 41 and the support plate 42, and is convenient for increasing the stability of the installation of the connecting frame 41. A positioning groove is provided on the top of the support plate 42 to match the positioning column 43. A positioning frame 44 is fixedly connected to the side of the connecting frame 41. The positioning frame 44 is convex and is conducive to supporting the interlaced plate 46. In order to facilitate the up and down movement of the insertion plate 46, the side of the shell 3 is fixedly connected with a fixing seat 45, which is conducive to connecting with the insertion plate 46 and facilitating the positioning of the installation of the positioning frame 44. The bottom end of the positioning frame 44 is fixedly connected with the insertion plate 46, and the insertion plate 46 is slidably inserted into the inner cavity of the fixing seat 45. A second slide groove is provided on the side of the fixing seat 45, and a card groove is provided on the side of the insertion plate 46. A limiting plate 48 is provided in the inner cavity of the second slide groove, which is conducive to limiting the relative position of the insertion plate 46 and the fixing seat 45, and facilitating the connection. The frame 41 is installed and disassembled so that the film roll 6 can be directly taken out from the inside of the shell 3 to replace the film roll 6, which is convenient for operation. The side of the insertion plate 46 is provided with a card slot that cooperates with the limit plate 48. The side of the limit plate 48 is fixedly connected with a sliding frame 47. The sliding frame 47 is L-shaped, which is conducive to driving the limit plate 48 to move, so that the limit plate 48 is separated from the insertion plate 46. The bottom end of the inner wall of the sliding frame 47 is provided with a third slide groove, and the inner cavity of the third slide groove is provided with an anti-slip column 49, which is conducive to the sliding frame 47 and the fixed seat 45. The relative position of the limit plate 48 is limited to avoid random sliding of the limit plate 48. The bottom of the fixed seat 45 is provided with a limit groove that cooperates with the anti-slip column 49. The bottom end of the anti-slip column 49 is fixedly connected with a pulling plate, which is conducive to pulling the anti-slip column 49 for movement. The top of the pulling plate is symmetrically fixed with an elastic rope. The tension of the elastic rope is conducive to pulling the pulling plate for movement, so that the anti-slip column 49 returns to its original position after movement, which is convenient for repeated operation of the anti-slip column 49. The bottom of the sliding frame 47 is provided with a circular groove, and one end of the elastic rope is fixedly connected to the inner wall of the circular groove.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. 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 laminating device for aluminum veneer production, comprising: A platform (1), a conveyor belt (2) is installed on the top of the platform (1), and a housing (3) is fixedly connected to the top of the platform (1); A support frame (5), wherein the interior of the support frame (5) is rotatably connected to a film roll (6), the interior of the housing (3) is rotatably connected to a guide column (7), and the side of the guide column (7) is rotatably connected to a pressure roller (8); It is characterized in that a connecting mechanism (4) for directly taking out the film roll (6) is provided on the top of the housing (3), and the connecting mechanism (4) comprises: A connecting frame (41), wherein the connecting frame (41) is slidably arranged on the top of the housing (3), and the supporting frame (5) is fixedly connected to the top end of the inner wall of the connecting frame (41); A support plate (42) is slidably arranged on the bottom of the inner wall of the connecting frame (41).

2. A film coating device for aluminum single plate production according to claim 1, characterized in that: A through slot is provided on the top of the housing (3); the connecting frame (41) is slidably connected to the inner cavity of the through slot; and the side of the support plate (42) is fixedly connected to the inner wall of the through slot.

3. The film coating device for aluminum single plate production according to claim 1, characterized in that: A first sliding groove is symmetrically provided at the top end of the inner wall of the connecting frame (41), the support plate (42) is slidably connected to the inner cavity of the first sliding groove, a positioning column (43) is fixedly connected to the top end of the inner wall of the first sliding groove, and a positioning groove is provided on the top of the support plate (42) to match the positioning column (43).

4. The laminating device for aluminum veneer production according to claim 1, characterized in that: The side of the connecting frame (41) is fixedly connected to a positioning frame (44), the side of the housing (3) is fixedly connected to a fixing seat (45), the bottom end of the positioning frame (44) is fixedly connected to an insertion plate (46), and the insertion plate (46) is slidably inserted and connected to the inner cavity of the fixing seat (45).

5. The film coating device for aluminum single plate production according to claim 4, characterized in that: A second sliding groove is provided on the side of the fixing seat (45), a clamping groove is provided on the side of the insertion plate (46), a limiting plate (48) is provided in the inner cavity of the second sliding groove, a clamping groove matching the limiting plate (48) is provided on the side of the insertion plate (46), and a sliding frame (47) is fixedly connected to the side of the limiting plate (48).

6. The film coating device for aluminum single plate production according to claim 5, characterized in that: A third slide groove is provided at the bottom end of the inner wall of the sliding frame (47), and an anti-slip column (49) is provided in the inner cavity of the third slide groove. A limiting groove matching the anti-slip column (49) is provided at the bottom of the fixed seat (45). The bottom end of the anti-slip column (49) is fixedly connected to a pulling plate, and the top of the pulling plate is symmetrically fixedly connected to an elastic rope. A circular groove is provided at the bottom of the sliding frame (47), and one end of the elastic rope is fixedly connected to the inner wall of the circular groove.

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