Double-roller type adjustable film laminating machine

Abstract

The utility model discloses a double-roller type adjustable film laminating machine which comprises a film laminating machine body, two fixing plates are fixedly installed on the top of the film laminating machine body, the sides, close to each other, of the two fixing plates are rotationally connected with a reel, a film pressing mechanism is arranged on one side of each fixing plate, and the film pressing mechanism comprises a fixing shaft, a handle, a connecting plate and a film pressing roller. Wherein one side of one fixing plate is rotationally connected with a fixing shaft, one end of the fixing shaft is fixedly provided with a handle, the outer ring of the fixing shaft is fixedly provided with a connecting plate, one side of the connecting plate is fixedly provided with a film pressing roller, and the film pressing roller is used for pressing a film when the film is wound. The fixing shaft can be driven to rotate by rotating the handle so as to drive the connecting shaft to rotate, the film pressing roller is used for pressing a film, the film is prevented from deviating in the winding process, the wound film can be better pressed, and the rotating shaft can conveniently wind the film.

Description

Technical Field

[0001] The utility model relates to the field of double-roller adjustable film laminating, in particular to a double-roller adjustable film laminating machine. Background Art

[0002] Laminating machines can be divided into two categories: instant laminating machines and pre-coating laminating machines. They are special equipment used for paper, boards, and film mounting. After being pressurized by rubber rollers and heating rollers, they are combined together to form a paper-plastic product.

[0003] At present, when the laminating machine is rolling up the film, it presses both sides of the film, and the film pressing roller in the pressing mechanism is not easy to adjust and is fixed in position, which will cause slackness and affect the winding of the film. Utility Model Content

[0004] In order to solve the above problems, the purpose of the utility model is to provide a double-roller adjustable laminating machine to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model proposes a double-roller adjustable laminating machine, comprising a laminating machine body, two fixed plates are fixedly installed on the top of the laminating machine body, and a reel is rotatably connected to one side of the two fixed plates close to each other;

[0006] A film pressing mechanism is provided on one side of the fixed plate, and the film pressing mechanism includes a fixed shaft, a handle, a connecting plate and a film pressing roller, one side of one of the fixed plates is rotatably connected to a fixed shaft, one end of the fixed shaft is fixedly installed with a handle, the outer ring of the fixed shaft is fixedly installed with a connecting plate, and one side of the connecting plate is fixedly installed with a film pressing roller, and the film pressing roller is used to press the film when it is rolled up.

[0007] In one example, a groove is formed on one side of one of the fixed plates, and a moving block is slidably connected to an inner wall of the groove.

[0008] In one example, a fixing rod is fixedly mounted on one side of the moving block, and a pressing rod is fixedly mounted on one end of the fixing rod.

[0009] In one example, a screw rod is rotatably connected to one side of the inner wall of the groove, and the screw rod penetrates and extends outside the fixed plate, and a crank is fixedly installed on the top end of the screw rod.

[0010] In one example, a connecting ear is fixedly installed on one side of the two fixing plates, and a pull rod is fixedly installed on one side of the two connecting ears close to each other.

[0011] In one example, a vertical plate is fixedly mounted on the top of the laminating machine body, a motor is fixedly mounted on one side of the vertical plate, a rotating shaft is fixedly mounted on the output shaft of the motor, and the rotating shaft penetrates and extends outside the vertical plate.

[0012] The double-roller adjustable laminating machine proposed by the utility model can bring the following beneficial effects:

[0013] 1. This double-roller adjustable laminating machine can drive the fixed shaft to rotate by turning the handle, and drive the connection to rotate, so that the film pressing roller can press the film tightly to prevent the film from deviating when winding, and can better press the wound film, making it easier for the rotating shaft to wind it.

[0014] 2. This double-roller adjustable laminating machine can drive the wire to rotate by turning the crank, so that the wire moves downward in the groove, which will drive the pressure rod to press the wound film to prevent it from deflecting during winding, and can better press the film when winding. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the film pressing roller of the utility model;

[0018] Figure 3 This is a schematic diagram of the pull rod structure of the utility model.

[0019] In the figure: 1. laminating machine body; 2. fixed plate; 3. reel; 4. rotating shaft; 5. motor; 6. vertical plate; 7. groove; 8. screw rod; 9. crank; 10. moving block; 11. fixed rod; 12. pressure rod; 13. connecting ear; 14. pull rod; 15. fixed shaft; 16. handle; 17. connecting plate; 18. laminating roller. DETAILED DESCRIPTION

[0020] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in the form of examples in conjunction with the accompanying drawings.

[0021] like Figure 1 to Figure 3 As shown, the embodiment of the utility model proposes a double-roller adjustable laminating machine, comprising a laminating machine body 1, two fixed plates 2 are fixedly installed on the top of the laminating machine body 1, and a reel 3 is rotatably connected to one side of the two fixed plates 2 close to each other;

[0022] A film pressing mechanism is provided on one side of the fixed plate 2, and the film pressing mechanism includes a fixed shaft 15, a handle 16, a connecting plate 17 and a film pressing roller 18, one side of one of the fixed plates 2 is rotatably connected to the fixed shaft 15, one end of the fixed shaft 15 is fixedly installed with the handle 16, the outer ring of the fixed shaft 15 is fixedly installed with a connecting plate 17, and one side of the connecting plate 17 is fixedly installed with a film pressing roller 18, and the film pressing roller 18 is used to press the film when it is rolled up.

[0023] Specifically, a groove 7 is formed on one side of one of the fixed plates 2 , and a moving block 10 is slidably connected to the inner wall of the groove 7 . The moving block 10 is fixed by the groove 7 , and the moving block 10 drives the pressing rod 12 to press the film.

[0024] Specifically, a fixing rod 11 is fixedly installed on one side of the moving block 10 , and a pressing rod 12 is fixedly installed on one end of the fixing rod 11 , and the film on the laminating machine body 1 is pressed tightly by the pressing rod 12 .

[0025] Specifically, a screw rod 8 is rotatably connected to one side of the inner wall of the groove 7, and the screw rod 8 passes through and extends outside the fixed plate 2. A crank 9 is fixedly installed on the top of the screw rod 8. The screw rod 8 is rotated by rotating the crank 9, and the moving block 10 is driven to move downward.

[0026] Specifically, a connecting ear 13 is fixedly installed on one side of the two fixing plates 2, and a pull rod 14 is fixedly installed on the side where the two connecting ears 13 are close to each other. The connecting ears 13 are fixed by the fixing plates 2, and the connecting ears 13 fix the pull rod 14, and the pull rod 14 tightens the film.

[0027] Specifically, a vertical plate 6 is fixedly installed on the top of the laminating machine body 1, a motor 5 is fixedly installed on one side of the vertical plate 6, a rotating shaft 4 is fixedly installed on the output shaft of the motor 5, and the rotating shaft 4 passes through and extends outside the vertical plate 6. The film is rolled up by starting the motor 5 to drive the rotating shaft 4 to rotate.

[0028] Working principle: the film on the reel 3 passes through the pressure rod 12, and then connects with the pull rod 14 and winds it with the rotating shaft 4. Starting the motor 5 can drive the rotating shaft 4 to rotate and rewind the film. At this time, rotating the handle 16 can drive the fixed shaft 15 to rotate, and drive the connecting plate 17 to rotate, and the film pressing roller 18 will press the film. At the same time, rotating the crank 9 can drive the screw 8 to rotate, and the moving block 10 moves downward in the groove 7, which will drive the pressure rod 12 to press the rewound film to prevent it from deflecting during rewinding, and can better press the film when rewinding.

[0029] Each embodiment in this specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0030] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A double-roller adjustable laminating machine, comprising a laminating machine body (1), two fixing plates (2) being fixedly mounted on the top of the laminating machine body (1), and a reel (3) being rotatably connected to the sides of the two fixing plates (2) close to each other; Features: A film pressing mechanism is provided on one side of the fixed plate (2), and the film pressing mechanism comprises a fixed shaft (15), a handle (16), a connecting plate (17) and a film pressing roller (18), wherein one side of one of the fixed plates (2) is rotatably connected to a fixed shaft (15), one end of the fixed shaft (15) is fixedly mounted with a handle (16), the outer ring of the fixed shaft (15) is fixedly mounted with a connecting plate (17), and one side of the connecting plate (17) is fixedly mounted with a film pressing roller (18), and the film pressing roller (18) is used to press the film when it is rolled up.

2. A double-roller adjustable laminating machine according to claim 1, characterized in that: A groove (7) is provided on one side of one of the fixed plates (2), and a moving block (10) is slidably connected to the inner wall of the groove (7).

3. A double-roller adjustable laminating machine according to claim 2, characterized in that: A fixing rod (11) is fixedly mounted on one side of the moving block (10), and a pressing rod (12) is fixedly mounted on one end of the fixing rod (11).

4. The double-roller adjustable laminating machine according to claim 2, characterized in that: A screw rod (8) is rotatably connected to one side of the inner wall of the groove (7), and the screw rod (8) penetrates and extends outside the fixed plate (2), and a crank (9) is fixedly mounted on the top end of the screw rod (8).

5. The double-roller adjustable laminating machine according to claim 1, characterized in that: A connecting ear (13) is fixedly mounted on one side of the two fixing plates (2), and a pull rod (14) is fixedly mounted on the side where the two connecting ears (13) are close to each other.

6. The double-roller adjustable laminating machine according to claim 1, characterized in that: A vertical plate (6) is fixedly mounted on the top of the laminating machine body (1), a motor (5) is fixedly mounted on one side of the vertical plate (6), a rotating shaft (4) is fixedly mounted on the output shaft of the motor (5), and the rotating shaft (4) passes through and extends outside the vertical plate (6).

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