A laminating device for processing a coated paper

Abstract

The utility model provides a kind of laminating device for processing of coated paper, it is related to laminating device technical field, including laminating box, the inner top wall and inner bottom wall of laminating box are all equipped with laminating mechanism, adjustable type film pressing mechanism is provided in the laminating box, two material guide rollers are rotatably inserted in the laminating box, the end of two material guide rollers is fixedly provided with cam rotor;The utility model when material guide roller rotates drives cam rotor to rotate, and with the rotation control of cam rotor, blow-off mechanism operates, immediately through blow-off mechanism, airflow is sprayed on coated coated paper, to facilitate the cooling speed of coated paper, and blow-off mechanism does not need to use additional driving equipment to drive;Through first motor, it is convenient to control double screw rod rotation, with the rotation of double screw rod, it is convenient to control the reverse movement of two pressing blocks, to facilitate the interval of pressing block to be adjusted, to promote device to be able to carry out film pressing treatment to different thickness of coated paper.

Description

Technical Field

[0001] This utility model relates to the technical field of coating equipment, specifically to a coating equipment for processing coated paper. Background Technology

[0002] Coated paper is a composite material in which plastic particles are coated onto the surface of paper using a casting machine. Its main characteristics are that this composite material is oil-proof, waterproof, and heat-sealed. During the processing of coated paper, a film needs to be applied to its surface according to its intended use, which requires a coating machine.

[0003] In the prior art, the laminating device generally needs to heat the laminating mechanism when laminating the coated paper. At this time, the temperature of the coated paper after lamination is high, so an additional air-cooling device is needed to cool the coated paper.

[0004] This utility model proposes a laminating device for processing coated paper to solve the problem that when laminating paper, the laminating mechanism generally needs to be heated, and the temperature of the coated paper is high after lamination, so an additional air-cooling device is needed to cool the coated paper. Utility Model Content

[0005] The purpose of this invention is to overcome the problem in the above-mentioned background technology that the laminating device generally needs to heat the laminating mechanism when laminating the coated paper, and the temperature of the coated paper is high after lamination, so an additional air-cooling device is needed to cool the coated paper.

[0006] Based on the above technical concept, the technical solution adopted by this utility model is as follows: A laminating device for processing coated paper includes a laminating box. A laminating mechanism is installed on both the inner top wall and the inner bottom wall of the laminating box. An adjustable pressing mechanism is provided inside the laminating box. Two guide rollers are rotatably inserted into the laminating box. A cam rotor is fixedly sleeved at the end of each of the two guide rollers, and the two cam rotors mesh with each other. A blowing mechanism is installed on both the inner top wall and the inner bottom wall of the laminating box. The movable end of the blowing mechanism abuts against the outer wall of the cam rotor.

[0007] Further defining the above technical solution, the front of the laminating box is hinged with a cabinet door, and openings are provided on both the left and right sides of the laminating box.

[0008] Further defining the above technical solution, the coating mechanism includes a support and a film roll, the support being fixedly connected to the inner wall of the coating box, and the film roll being rotatably inserted into the support.

[0009] To further define the above technical solution, the inner wall of the film-coating box is rotatably connected to two guide rollers, and the two guide blocks are symmetrically arranged about the opening.

[0010] Further defining the above technical solution, the adjustable pressing mechanism includes a double-threaded rod and a first motor. The double-threaded rod is rotatably inserted into the film-coating box. The first motor is fixedly installed on the top of the film-coating box, and the rotating shaft of the first motor is fixedly connected to the upper end of the double-threaded rod. Two pressing blocks are threaded on the double-threaded rod, and the opposite ends of the two pressing blocks are rounded.

[0011] As a further limitation of the above technical solution, an electric heating wire is fixedly installed inside the pressure block.

[0012] As a further limitation of the above technical solution, a second motor is fixedly installed on the side wall of the coating box, and the second motor is fixedly connected to one end of the guide roller.

[0013] Further defining the above technical solution, the purging mechanism includes a hollow plate and a piston plate. The hollow plate is fixedly installed on the inner wall of the coating box. The piston plate piston is disposed inside the hollow plate. An abutment rod is fixedly connected to the side of the piston plate facing the cam rotor. The end of the abutment rod extends out of the hollow plate and abuts against the outer wall of the cam rotor. The other side of the piston plate is connected to the inner wall of the hollow plate by a spring. Several nozzles are fixedly inserted into the side wall of the hollow plate. The air outlet end of the nozzle is bent towards the guide roller.

[0014] Compared with the prior art, the beneficial effects of this utility model are: When the guide roller rotates, it drives the cam rotor to rotate, and the rotation of the cam rotor controls the operation of the blowing mechanism. Then, the blowing mechanism sprays air onto the coated paper after lamination, so as to accelerate the cooling speed of the coated paper. The blowing mechanism does not require additional drive equipment.

[0015] The first motor facilitates the control of the rotation of the double threaded rod. As the double threaded rod rotates, it is easy to control the two pressure blocks to move in opposite directions, so as to adjust the spacing between the pressure blocks and enable the device to perform lamination processing on coated paper of different thicknesses. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a three-dimensional structural diagram of a coating device for processing coated paper according to the present invention; Figure 2This is a partial three-dimensional cross-sectional view of a coating device for processing coated paper according to the present invention; Figure 3 This is a partial three-dimensional unfolded cross-sectional view of a coating device for processing coated paper according to the present invention.

[0018] The components include: 1. Coating box; 11. Cabinet door; 12. Opening; 13. Guide roller; 14. Second motor; 2. Coating mechanism; 21. Support; 22. Film roll; 3. Adjustable pressing mechanism; 31. Double threaded rod; 32. First motor; 33. Pressing block; 34. Electric heating wire; 4. Guide roller; 5. Cam rotor; 6. Blowing mechanism; 61. Hollow plate; 62. Piston plate; 63. Abutment rod; 64. Spring; 65. Nozzle. Detailed Implementation

[0019] The following is in conjunction with the appendix Figures 1-3 The present invention will be described in further detail below.

[0020] Please refer to the attached diagram in the instruction manual. Figure 1 , Figure 2 and Figure 3 The present invention provides an embodiment of a coating device for processing coated paper, comprising a coating box 1, wherein a coating mechanism 2 is installed on both the inner top wall and the inner bottom wall of the coating box 1, the coating mechanism 2 comprising a bracket 21 and a film roll 22, the bracket 21 being fixedly connected to the inner wall of the coating box 1, and the film roll 22 being rotatably inserted into the bracket 21, the bracket 21 facilitating the installation of the film roll 22, and the film roll 22 facilitating the release of the film.

[0021] An adjustable pressing mechanism 3 is installed inside the laminating box 1. A cabinet door 11 is hinged to the front of the laminating box 1. Openings 12 are provided on the left and right sides of the laminating box 1. When the operator opens the cabinet door 11, it is convenient to replace the laminating mechanism 2. The opening 12 allows the coated paper to enter the laminating box 1 so that the coated paper can be coated by the cooperation of the laminating mechanism 2 and the adjustable pressing mechanism 3.

[0022] Two guide rollers 13 are rotatably inserted into the inner wall of the laminating box 1, and the two guide blocks are symmetrically arranged about the opening 12. The two guide rollers 13 facilitate the guidance of the film so as to make the film adhere to the laminating paper.

[0023] The adjustable laminating mechanism 3 includes a double-threaded rod 31 and a first motor 32. The double-threaded rod 31 is rotatably inserted into the laminating box 1. The first motor 32 is fixedly installed on the top of the laminating box 1, and the rotation shaft of the first motor 32 is fixedly connected to the upper end of the double-threaded rod 31. Two pressure blocks 33 are threaded on the double-threaded rod 31. The opposite ends of the two pressure blocks 33 are rounded. The first motor 32 facilitates the control of the rotation of the double-threaded rod 31. As the double-threaded rod 31 rotates, it is easy to control the two pressure blocks 33 to move in opposite directions, so as to adjust the spacing of the pressure blocks 33 and enable the device to perform laminating treatment on coated paper of different thicknesses.

[0024] An electric heating wire 34 is fixedly installed inside the pressure block 33. The electric heating wire 34 facilitates the heating of the pressure block 33, thereby increasing the stability of the pressure block 33 in film pressing.

[0025] Two guide rollers 4 are rotatably inserted inside the laminating box 1. A second motor 14 is fixedly installed on the side wall of the laminating box 1. The second motor 14 is fixedly connected to one end of the guide rollers 4. The second motor 14 can drive the guide rollers 4 to rotate, and then transport the laminated paper through the guide rollers 4.

[0026] The ends of the two guide rollers 4 are fixedly fitted with cam rotors 5, and the two cam rotors 5 mesh with each other. The inner top wall and inner bottom wall of the film coating box 1 are both equipped with a blowing mechanism 6, and the movable end of the blowing mechanism 6 abuts against the outer wall of the cam rotor 5.

[0027] The purging mechanism 6 includes a hollow plate 61 and a piston plate 62. The hollow plate 61 is fixedly installed on the inner wall of the coating box 1. The piston plate 62 has a piston inside the hollow plate 61. A contact rod 63 is fixedly connected to the side of the piston plate 62 facing the cam rotor 5. The end of the contact rod 63 extends out of the hollow plate 61 and abuts against the outer wall of the cam rotor 5. The other side of the piston plate 62 is connected to the inner wall of the hollow plate 61 by a spring 64. Several nozzles 65 are fixedly inserted into the side wall of the hollow plate 61. The air outlet end of the nozzles 65... The piston plate 62 bends towards the guide roller 4, and the piston plate 62 and the contact rod 63 are moved by the spring 64 so that the contact rod 63 always abuts against the outer wall of the cam rotor 5. When the cam rotor 5 rotates, it controls the movement of the contact rod 63 and the piston plate 62, thereby causing the piston plate 62 to reciprocate in the hollow plate 61. When the piston plate 62 moves, it continuously pushes the airflow in the hollow plate 61 to the nozzle 65, and then sprays the airflow onto the coated paper through the nozzle 65 to cool the coated paper.

[0028] Working principle: When using this coating device for coating paper processing, when the coating paper enters the coating box 1, the coating mechanism 2 performs coating treatment on the surface of the coating paper, and the adjustable pressing mechanism 3 presses the film onto the surface of the coating paper, and then the guide roller 4 conveys the coated paper. When the guide roller 4 rotates, it drives the cam rotor 5 to rotate, and the cam rotor 5 rotates to control the operation of the blowing mechanism 6. Then, the blowing mechanism 6 sprays air onto the coated paper after lamination, so as to accelerate the cooling speed of the coated paper. The blowing mechanism 6 does not require additional drive equipment to drive it.

[0029] The above description is a further detailed explanation of the present invention in conjunction with specific preferred embodiments, which is intended to enable those skilled in the art to understand and apply the present invention. However, it should not be assumed that the specific implementation of the present invention is limited to these descriptions.

Claims

1. A laminating apparatus for processing coated paper, comprising a laminating box (1), characterized in that, The inner top wall and inner bottom wall of the film-coating box (1) are both equipped with film-coating mechanisms (2). An adjustable film-pressing mechanism (3) is provided inside the film-coating box (1). Two guide rollers (4) are rotatably inserted inside the film-coating box (1). The ends of the two guide rollers (4) are fixedly fitted with cam rotors (5), and the two cam rotors (5) mesh with each other. The inner top wall and inner bottom wall of the film-coating box (1) are both equipped with a blowing mechanism (6). The movable end of the blowing mechanism (6) abuts against the outer wall of the cam rotor (5).

2. The coating apparatus for processing coated paper according to claim 1, characterized in that, The front of the film-coated box (1) is hinged with a cabinet door (11), and openings (12) are provided on the left and right sides of the film-coated box (1).

3. The coating apparatus for processing coated paper according to claim 1, characterized in that, The coating mechanism (2) includes a support (21) and a film roll (22). The support (21) is fixedly connected to the inner wall of the coating box (1), and the film roll (22) is rotatably inserted into the support (21).

4. The coating apparatus for processing coated paper according to claim 2, characterized in that, The inner wall of the film-coating box (1) is rotatably connected to two guide rollers (13), and the two guide blocks are symmetrically arranged about the opening (12).

5. The coating apparatus for processing coated paper according to claim 1, characterized in that, The adjustable film pressing mechanism (3) includes a double threaded rod (31) and a first motor (32). The double threaded rod (31) is rotatably inserted into the film covering box (1). The first motor (32) is fixedly installed on the top of the film covering box (1), and the rotating shaft of the first motor (32) is fixedly connected to the upper end of the double threaded rod (31). Two pressure blocks (33) are threaded on the double threaded rod (31), and the opposite ends of the two pressure blocks (33) are rounded.

6. The coating apparatus for processing coated paper according to claim 5, characterized in that, An electric heating wire (34) is fixedly installed inside the pressure block (33).

7. The coating apparatus for processing coated paper according to claim 1, characterized in that, The second motor (14) is fixedly installed on the side wall of the film-coating box (1), and the second motor (14) is fixedly connected to one end of the guide roller (4).

8. The coating apparatus for processing coated paper according to claim 1, characterized in that, The blowing mechanism (6) includes a hollow plate (61) and a piston plate (62). The hollow plate (61) is fixedly installed on the inner wall of the film-coating box (1). The piston plate (62) is piston-positioned inside the hollow plate (61). A contact rod (63) is fixedly connected to the side of the piston plate (62) facing the cam rotor (5). The end of the contact rod (63) extends out of the hollow plate (61) and abuts against the outer wall of the cam rotor (5). The other side of the piston plate (62) is connected to the inner wall of the hollow plate (61) by a spring (64). Several nozzles (65) are fixedly inserted into the side wall of the hollow plate (61). The air outlet of the nozzles (65) is bent toward the guide roller (4).

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