Compound mechanism of dry compound machine

Abstract

The utility model provides a compounding mechanism of a dry-type compounding machine, which belongs to the technical field of dry-type compounding machines and comprises a compounding frame, a limiting plate is mounted on the surface of the compounding frame, a first driving roller is arranged on the surface of the limiting plate, and a driving motor for driving the first driving roller is mounted on the surface of the compounding frame. According to the scheme, the film roller can be placed through the feeding assemblies, then a driving motor drives a first driving roller to achieve feeding of a film, at the moment, the angle of a connecting rod can be adjusted, the film roller can be placed through the feeding assemblies, the film roller can be placed through the mounting seat, and then the film roller can be placed on the film roller through adjusting the angle of the connecting rod. By arranging the first limiting roller, the film is pulled through the first limiting roller, then the film is compounded through the compounding assembly, and meanwhile, the pressing assembly and the wrinkle removing assembly press and remove wrinkles on the film, so that the probability that the film is wrinkled is reduced, and the production quality is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of dry laminating machines, and particularly relates to a laminating mechanism of a dry laminating machine. Background Art

[0002] A dry laminating machine is a machine that bonds different plastic films together to form a composite film through a dry laminating process. The dry laminating process is to fully dry the solvent in the adhesive solution by heating and exhausting after coating the adhesive, and then perform lamination in a dry state. The frame and the oven of the dry laminating machine are fixedly connected, so the length of the general material entering the drying oven for lamination is fixed.

[0003] However, the lengths required for laminating different materials are mostly different, that is, the general dry laminating machine has certain limitations in use. And generally, the laminating mechanism is not easy to adjust the position of the laminating and compressing roller. At the same time, wrinkles are likely to occur during the lamination of materials, which is not conducive to the production quality. After retrieval, the existing published patent number: CN207942700U, the published patent name: A laminating mechanism of a dry laminating machine, belongs to the field of laminating machines. The key points of its technical solution are that it includes a bed body, and two vertically distributed guide rollers with parallel axes are connected to the bed body. Two laminating rollers with axes parallel to the guide rollers are connected to the bed body below the guide rollers. A raw material roller with an axis parallel to the guide rollers is connected to the bed body below the laminating rollers. Both ends of the raw material roller are connected with adjusting devices. The adjusting device includes two bases that are symmetrically and slidably connected to the bed body and are connected to both ends of the raw material roller, and a control mechanism that is arranged on the bed body and is connected to the bases. The utility model solves the technical problem that the film may shift during the lamination of the film by the dry laminating machine in the prior art, resulting in low lamination accuracy, and can improve the lamination accuracy of the laminating machine. It is applied to the lamination of films. The above problems also occur in this scheme. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a laminating mechanism of a dry laminating machine, aiming to solve the problems proposed in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] The compounding mechanism of the dry laminating machine includes: a compounding frame, on the surface of which a limiting plate is installed, on the surface of the limiting plate there is a first driving roller, on the surface of the compounding frame there is a driving motor for driving the first driving roller, on one side of the compounding frame there are two feeding components for placing film rollers, inside the compounding frame there is a rotatably connected mounting seat, on the surface of the mounting seat there is a fixedly connected connecting rod, on the surface of the connecting rod there is a rotatably connected first limiting roller, on the surface of the compounding frame there is a first mounting plate, and above the first mounting plate on the surface of the compounding frame there is a pressing component for pressing the film, on one side of the pressing component there is a compounding component for compounding the film, inside the compounding frame there is a wrinkle removal component, and inside the compounding frame there is a rotatably connected second driving roller, on the surface of the compounding frame there is a servo motor for driving the second driving roller.

[0007] As a preferred solution of the present utility model, the feeding component includes a connecting plate installed on the surface of the compounding frame, on the surface of the connecting plate there is a mounting frame, on the surface of the mounting frame there is a sliding rail, on the surface of the sliding rail there is a slidably connected moving block, on the surface of the moving block there is a concave plate, on the surface of the mounting frame there is a first electric cylinder, and the extending end of the first electric cylinder is fixedly connected to the moving block.

[0008] As a preferred solution of the present utility model, the pressing component includes a second mounting plate installed inside the compounding frame, at the bottom of the second mounting plate there is a second electric cylinder, on the surface of the extending end of the second electric cylinder there is a cross plate, at the bottom of the cross plate there are a plurality of buffer springs, and at the bottom of the plurality of buffer springs there is a pressing plate.

[0009] As a preferred solution of the present utility model, the compounding component includes two third electric cylinders respectively installed on both sides of the compounding frame, on the surface of the extending end of the third electric cylinder there is a connecting seat, on the surface of the connecting seat there is a rotatably connected first compounding roller; and

[0010] Two mounting bearings installed inside the compounding frame, and inside the mounting bearings there is a rotatably connected second compounding roller.

[0011] As a preferred solution of the present utility model, the wrinkle removal component includes a third mounting plate installed inside the compounding frame, on the surface of the third mounting plate there are two fixing plates, on the surface of the fixing plates there are fourth electric cylinders, on the surface of the extending end of the fourth electric cylinder there is an arc plate, on the surface of the arc plate there are two rotatably connected wrinkle removal rollers, on the surface of the third mounting plate there are two fifth electric cylinders, and the extending end of the fifth electric cylinder is connected to a limiting folding plate.

[0012] As a preferred solution of the present utility model, a fourth mounting plate is installed on one side of the composite frame, and two second limiting rollers are rotatably connected to the surface of the fourth mounting plate.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] In this solution, the film roller can be placed through the feeding assembly, and then the driving motor drives the first driving roller to feed the film. At this time, the angle of the connecting rod can be adjusted, so that the film is pulled by the first limiting roller, and then the film is compounded through the compounding assembly. At the same time, the pressing assembly and the wrinkle removing assembly press and remove wrinkles from the film, thereby reducing the probability of wrinkles on the film and improving the production quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings are used to provide a further understanding of the present utility model and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model and do not constitute a limitation to the present utility model.

[0016] In the drawings:

[0017] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0018] Figure 2 is a cross-sectional view of a partial structure in the structure of the present utility model;

[0019] Figure 3 is a schematic diagram of a partial structure in the structure of the present utility model;

[0020] Figure 4 is a schematic diagram of a partial structure in the structure of the present utility model;

[0021] Figure 5 is a schematic diagram of a partial structure in the structure of the present utility model.

[0022] In the figure: 1. Composite frame; 2. Limit plate; 3. First driving roller; 4. Driving motor; 5. Loading component; 501. Connecting plate; 502. Mounting frame; 503. Sliding rail; 504. Moving block; 505. Concave plate; 506. First electric cylinder; 6. Mounting seat; 7. Connecting rod; 8. First limiting roller; 9. First mounting plate; 10. Pressing component; 1001. Second mounting plate; 1002. Second electric cylinder; 1003. Cross plate; 1004. Buffer spring; 1005. Pressing plate; 11. Composite component; 1101. Third electric cylinder; 1102. Connecting seat; 1103. First composite roller; 1104. Mounting bearing; 1105. Second composite roller; 12. Wrinkle-removing component; 1201. Third mounting plate; 1202. Fixed plate; 1203. Fourth electric cylinder; 1204. Arc plate; 1205. Wrinkle-removing roller; 1206. Fifth electric cylinder; 1207. Limit folding plate; 13. Servo motor; 14. Second driving roller; 15. Fourth mounting plate; 16. Second limiting roller. Detailed implementation manners

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0024] Embodiment

[0025] Please refer to Figures 1-5 , the technical solutions provided in this embodiment are as follows:

[0026] The composite mechanism of a dry laminating machine includes: a composite frame 1, a limit plate 2 is installed on the surface of the composite frame 1, a first driving roller 3 is arranged on the surface of the limit plate 2, a driving motor 4 for driving the first driving roller 3 is installed on the surface of the composite frame 1, two groups of loading components 5 for placing film rollers are installed on one side of the composite frame 1, a mounting seat 6 is rotatably connected inside the composite frame 1, a connecting rod 7 is fixedly connected to the surface of the mounting seat 6, a first limiting roller 8 is rotatably connected to the surface of the connecting rod 7, a first mounting plate 9 is installed on the surface of the composite frame 1, and a pressing component 10 for pressing the film is installed above the first mounting plate 9 on the surface of the composite frame 1. A composite component 11 for laminating the film is installed on one side of the pressing component 10, a wrinkle-removing component 12 is installed inside the composite frame 1, a second driving roller 14 is rotatably connected inside the composite frame 1, and a servo motor 13 for driving the second driving roller 14 is installed on the surface of the composite frame 1.

[0027] In a specific embodiment of the present utility model, the film roller can be placed through the feeding assembly 5. Subsequently, the driving motor 4 drives the first driving roller 3 to feed the film. At this time, the angle of the connecting rod 7 can be adjusted, so that the film is pulled by the first limiting roller 8. Subsequently, the film is compounded through the compounding assembly 11, and at the same time, the pressing assembly 10 and the wrinkle-removing assembly 12 press and remove wrinkles from the film, thereby reducing the probability of the film having wrinkles and improving the production quality.

[0028] Specifically, the feeding assembly 5 includes a connecting plate 501 installed on the surface of the compounding frame 1. An installation frame 502 is installed on the surface of the connecting plate 501. A sliding rail 503 is installed on the surface of the installation frame 502. A moving block 504 is slidably connected to the surface of the sliding rail 503. A concave plate 505 is installed on the surface of the moving block 504. A first electric cylinder 506 is installed on the surface of the installation frame 502, and the extending end of the first electric cylinder 506 is fixedly connected to the moving block 504.

[0029] In a specific embodiment of the present utility model, when the first electric cylinder 506 is started, its output shaft drives the moving block 504 to move on the surface of the sliding rail 503. At this time, the concave plate 505 can be driven to be lifted, so as to move the film roller.

[0030] Specifically, the pressing assembly 10 includes a second installation plate 1001 installed inside the compounding frame 1. A second electric cylinder 1002 is installed at the bottom of the second installation plate 1001. A cross plate 1003 is installed on the surface of the extending end of the second electric cylinder 1002. A plurality of buffer springs 1004 are installed at the bottom of the cross plate 1003. A pressing plate 1005 is installed at the bottom of the plurality of buffer springs 1004.

[0031] In a specific embodiment of the present utility model, when the output shaft of the second electric cylinder 1002 extends, it drives the cross plate 1003 to move, and makes the pressing plate 1005 contact the film, so as to press the film.

[0032] Specifically, the compounding assembly 11 includes two third electric cylinders 1101 respectively installed on both sides of the compounding frame 1. A connecting seat 1102 is installed on the surface of the extending end of the third electric cylinder 1101. A first compounding roller 1103 is rotatably connected to the surface of the connecting seat 1102, and two installation bearings 1104 are installed inside the compounding frame 1. A second compounding roller 1105 is rotatably connected to the inside of the installation bearing 1104.

[0033] In a specific embodiment of the present utility model, when the film moves, it drives the first compounding roller 1103 and the second compounding roller 1105 to roll, so as to compound the film. At the same time, the height of the first compounding roller 1103 and the second compounding roller 1105 can be adjusted through the third electric cylinder 1101.

[0034] Specifically, the wrinkle removal component 12 includes a third mounting plate 1201 installed inside the composite frame 1. Two fixing plates 1202 are mounted on the surface of the third mounting plate 1201. A fourth electric cylinder 1203 is mounted on the surface of the fixing plate 1202. An arc-shaped plate 1204 is mounted on the surface of the extended end of the fourth electric cylinder 1203. Two wrinkle removal rollers 1205 are rotatably connected to the surface of the arc-shaped plate 1204. Two fifth electric cylinders 1206 are mounted on the surface of the third mounting plate 1201. A limiting folding plate 1207 is connected to the surface of the extended end of the fifth electric cylinder 1206.

[0035] In a specific embodiment of the present utility model, when the extended end of the fourth electric cylinder 1203 extends, it drives the arc-shaped plate 1204 and the wrinkle removal roller 1205 to move. At this time, the wrinkle removal roller 1205 contacts the film and removes wrinkles on the surface of the film. At the same time, the fifth electric cylinder 1206 drives the limiting folding plate 1207 to contact the film, thereby limiting and stretching the film.

[0036] Specifically, a fourth mounting plate 15 is installed on one side of the composite frame 1. Two second limiting rollers 16 are rotatably connected to the surface of the fourth mounting plate 15.

[0037] In a specific embodiment of the present utility model, through the combined use of the fourth mounting plate 15 and the second limiting roller 16, the moving trajectory of the film can be changed when the film moves, thereby stretching the film again.

[0038] Working principle: The film roller can be placed through the feeding component 5. When the first electric cylinder 506 is started, its output shaft drives the moving block 504 to move on the surface of the sliding rail 503. At this time, the concave plate 505 can be driven to be lifted, thereby moving the film roller. Subsequently, the driving motor 4 drives the first driving roller 3 to feed the film. At this time, the angle of the connecting rod 7 can be adjusted, so as to pull the film through the first limiting roller 8. Subsequently, when the film moves, it will drive the first composite roller 1103 and the second composite roller 1105 to roll, thereby laminating the film. At the same time, the height of the first composite roller 1103 and the second composite roller 1105 can be adjusted by the third electric cylinder 1101. At the same time, when the output shaft of the second electric cylinder 1002 extends, it drives the cross plate 1003 to move, and the pressing plate 1005 contacts the film, thereby pressing the film. When the extended end of the fourth electric cylinder 1203 extends, it drives the arc-shaped plate 1204 and the wrinkle removal roller 1205 to move. At this time, the wrinkle removal roller 1205 contacts the film and removes wrinkles on the surface of the film. At the same time, the fifth electric cylinder 1206 drives the limiting folding plate 1207 to contact the film, thereby limiting the film, and thus improving the production quality.

[0039] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. The compounding mechanism of a dry laminating machine, characterized in that, Including: A composite frame (1), on the surface of which a limiting plate (2) is installed, on the surface of the limiting plate (2) a first driving roller (3) is arranged, on the surface of the composite frame (1) a driving motor (4) for driving the first driving roller (3) is installed, on one side of the composite frame (1) two feeding assemblies (5) for placing film rollers are installed, inside the composite frame (1) a mounting seat (6) is rotatably connected, on the surface of the mounting seat (6) a connecting rod (7) is fixedly connected, on the surface of the connecting rod (7) a first limiting roller (8) is rotatably connected, on the surface of the composite frame (1) a first mounting plate (9) is installed, and above the first mounting plate (9) on the surface of the composite frame (1) a pressing assembly (10) for pressing the film is installed, on one side of the pressing assembly (10) a composite assembly (11) for laminating the film is installed, inside the composite frame (1) a wrinkle-removing assembly (12) is installed, and inside the composite frame (1) a second driving roller (14) is rotatably connected, on the surface of the composite frame (1) a servo motor (13) for driving the second driving roller (14) is installed.

2. The compounding mechanism of the dry laminator according to claim 1, characterized in that The feeding assembly (5) includes a connecting plate (501) installed on the surface of the composite frame (1), on the surface of the connecting plate (501) a mounting frame (502) is installed, on the surface of the mounting frame (502) a sliding rail (503) is installed, on the surface of the sliding rail (503) a moving block (504) is slidably connected, on the surface of the moving block (504) a concave plate (505) is installed, on the surface of the mounting frame (502) a first electric cylinder (506) is installed, and the extending end of the first electric cylinder (506) is fixedly connected to the moving block (504).

3. The compound mechanism of the dry laminator according to claim 1, characterized in that, The pressing assembly (10) includes a second mounting plate (1001) installed inside the composite frame (1), at the bottom of the second mounting plate (1001) a second electric cylinder (1002) is installed, on the surface of the extending end of the second electric cylinder (1002) a cross plate (1003) is installed, at the bottom of the cross plate (1003) a plurality of buffer springs (1004) are installed, and at the bottom of the plurality of buffer springs (1004) a pressing plate (1005) is installed.

4. The composite mechanism of the dry laminator according to claim 1, characterized in that, The composite assembly (11) includes two third electric cylinders (1101) respectively installed on both sides of the composite frame (1), on the surface of the extending end of the third electric cylinder (1101) a connecting seat (1102) is installed, on the surface of the connecting seat (1102) a first composite roller (1103) is rotatably connected; and Two mounting bearings (1104) installed inside the composite frame (1), and inside the mounting bearings (1104) a second composite roller (1105) is rotatably connected.

5. The compounding mechanism of the dry laminator according to claim 3, characterized in that, The wrinkle removal assembly (12) includes a third mounting plate (1201) installed inside the composite frame (1). Two fixing plates (1202) are installed on the surface of the third mounting plate (1201). A fourth electric cylinder (1203) is installed on the surface of the fixing plate (1202). An arc-shaped plate (1204) is installed on the surface of the extended end of the fourth electric cylinder (1203). Two wrinkle removal rollers (1205) are rotatably connected to the surface of the arc-shaped plate (1204). Two fifth electric cylinders (1206) are installed on the surface of the third mounting plate (1201). A limiting folding plate (1207) is connected to the surface of the extended end of the fifth electric cylinder (1206).

6. The composite mechanism of the dry laminator according to claim 1, characterized in that, A fourth mounting plate (15) is installed on one side of the composite frame (1). Two second limiting rollers (16) are rotatably connected to the surface of the fourth mounting plate (15).

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