Printing film laminating machine

Abstract

The utility model discloses a printing film laminating machine which comprises a bottom plate, a shell is fixedly installed on the upper surface of the bottom plate, a feeding port and a discharging port are formed in the two sides of the shell respectively, a supporting roller is installed on the upper surface of the bottom plate, and an electric telescopic rod is installed on the upper surface of the shell and located above the supporting roller. And the telescopic end of the bottom of the electric telescopic rod penetrates through the top wall of the shell to be fixedly connected with a heating roller, a top opening is formed in the top wall of the shell, an unwinding assembly for unwinding a film is arranged at the position, close to the top opening, of the upper surface of the shell, and a cleaning assembly is arranged at the position, close to the feeding opening, of the inner side wall of the shell. According to the film laminating machine, the bottom plate, the shell, the supporting roller, the electric telescopic rod, the heating roller, the unwinding assembly and the cleaning assembly are arranged, when paper enters the shell, impurities and garbage on the surface of the paper can be brushed off through the cleaning assembly, and the situation that dust is adsorbed to the surface of the paper during film laminating, the dust can be located between the paper and a film, and the film laminating effect is affected is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to printing laminating technical field especially relates to a printing laminating machine. BACKGROUND

[0002] Laminating machine can be divided into two categories of coating type laminating machine and pre-coating type laminating machine, which is a kind of paper, film special equipment. Coating type laminating machine includes gumming, drying, hot pressing three parts, its applicable scope is wide, and processing performance is stable and reliable, is the laminating equipment widely used in domestic. Pre-coating type laminating machine, no gumming and drying part, small in size, low in cost, flexible and convenient operation, not only suitable for laminating processing of large quantities of printed matter, but also suitable for laminating processing of small quantities, scattered printed matter such as automatic desktop office system, and has a very promising future.

[0003] Paper needs to adopt laminating machine to cover a layer of transparent film on the surface of paper after printing, when laminating machine works, the film unwinding mechanism unwinds the film, after the film is attached to the surface of paper, the film is pressed on the surface of paper by hot roller. However, the laminating machine does not have the function of cleaning the surface of paper at present, and the dust is located between the film and the paper during the laminating process, which will affect the laminating effect. Therefore, in view of the above shortcomings, the utility model provides a kind of printing laminating machine. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in the prior art and provides a kind of printing laminating machine.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme: a kind of printing laminating machine, including bottom plate, the bottom plate upper surface is fixedly installed with shell, the shell both sides are respectively provided with inlet and outlet, the bottom plate upper surface is installed with support roller, the shell upper surface and be located support roller top installation has electric telescopic handle, the electric telescopic handle bottom telescopic end passes through shell top wall and is fixedly connected with heating roller, the shell top wall is provided with top opening, the shell upper surface is close to top opening and is equipped with the unwinding assembly of film unwinding, the shell inner wall and be close to inlet and be equipped with cleaning assembly, the bottom plate upper surface is close to cleaning assembly and is equipped with suction assembly.

[0006] Further, the shell side is open design, and the both sides of the opening are rotatably connected with side door by hinge.

[0007] Further, the unwinding assembly includes support plate fixed on the upper surface of the shell, the support plate top is installed with motor, and the motor output end is fixed with horizontal shaft, the horizontal shaft surface is installed with reel, and the reel surface is wound with film.

[0008] Further, the cleaning assembly comprises a horizontal plate fixed to the inner side wall of the shell and located above the feeding port, a vertical rod is vertically and slidingly connected through the middle of the horizontal plate, a brush is fixedly connected to the bottom end of the vertical rod, and a spring is fixedly connected to the top end of the brush and the lower surface of the horizontal plate.

[0009] Further, the suction assembly comprises a box fixed to the upper surface of the bottom plate, an air extractor, and a top cover located above the box, the top cover is downwardly open, a communication pipe is connected between the top wall of the box and the top cover, a round opening is formed in the side wall of the box, a screen is fixed in the round opening, a suction cover is fixed to the outer side wall of the box and located outside the round opening, and the air extractor is connected with the suction cover through a pipeline.

[0010] Further, one side of the box is designed as an open side, and a side cover is hingedly connected to the open side of the box.

[0011] The printing and laminating machine has the advantages that:

[0012] 1. When the printing and laminating machine is used, the bottom plate, the shell, the supporting roller, the electric telescopic rod, the heating roller, the unwinding assembly and the cleaning assembly are arranged, impurities and garbage on the surface of the paper can be brushed off by the cleaning assembly when the paper enters the inside of the shell, dust is prevented from being adsorbed on the surface of the paper during the laminating process, the dust is prevented from being located between the paper and the film, and the laminating effect is affected.

[0013] 2. When the printing and laminating machine is used, the suction assembly is arranged, the suction assembly is located on one side of the cleaning assembly, dust on the surface of the paper is further sucked by the suction assembly when the paper is used in the inside of the shell, the surface of the paper is cleaned, and the laminating effect is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme of the present application, the following will briefly introduce the drawings needed to be used in the specific implementation manner. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without any creative labor.

[0015] Figure 1 : the overall perspective view of the present application;

[0016] Figure 2 : the overall sectional view of the present application;

[0017] Figure 3 : the Figure 2 enlarged view of A in the present application.

[0018] The reference signs are as follows:

[0019] 1. Base plate; 2. Shell; 21. Feed inlet; 22. Discharge outlet; 23. Top opening; 3. Support roller; 4. Electric telescopic rod; 5. Heating roller; 6. Unwinding assembly; 61. Support plate; 62. Horizontal shaft; 63. Roll; 7. Cleaning assembly; 71. Horizontal plate; 72. Vertical rod; 73. Brush; 74. Spring; 8. Suction assembly; 81. Box body; 82. Exhaust fan; 83. Top cover; 84. Connecting pipe; 85. Round opening; 86. Partition net; 87. Suction hood; 9. Side door. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0021] like Figures 1-3 As shown, a printing and laminating machine is disclosed, comprising a base plate 1, a housing 2 fixedly mounted on the upper surface of the base plate 1, an inlet 21 and an outlet 22 respectively opened on both sides of the housing 2, a support roller 3 mounted on the upper surface of the base plate 1, an electric telescopic rod 4 mounted on the upper surface of the housing 2 above the support roller 3, a heating roller 5 fixedly connected to the bottom telescopic end of the electric telescopic rod 4 through the top wall of the housing 2, a top opening 23 opened on the top wall of the housing 2, an unwinding assembly 6 for unwinding the film is provided on the upper surface of the housing 2 near the top opening 23, a cleaning assembly 7 is provided on the inner side wall of the housing 2 near the inlet 21, and a suction assembly 8 is provided on the upper surface of the base plate 1 near the cleaning assembly 7.

[0022] The shell 2 has an open design on one side, and the two sides of the open are connected by hinges to the side doors 9.

[0023] Opening the side door 9 allows for easy observation of the coating and facilitates the maintenance of the internal machinery of the housing 2.

[0024] The unwinding assembly 6 includes a support plate 61 fixed to the upper surface of the housing 2. A motor is mounted on the top of the support plate 61, and a horizontal shaft 62 is fixed to the output end of the motor. A roll 63 is mounted on the surface of the horizontal shaft 62, and a film is wound on the surface of the roll 63.

[0025] The motor drives the horizontal shaft 62 and the roll 63 to rotate, which can realize the unwinding of the film on the surface of the roll 63. The unwound film passes through the top opening 23 and then passes between the support roller 3 and the heating roller 5. The support roller 3 and the heating roller 5 squeeze the paper and the film, so that the film is fixed on the surface of the paper.

[0026] In this embodiment, the heating roller 5 is the same as in the prior art, using electric heating.

[0027] The cleaning assembly 7 comprises a horizontal plate 71 fixed to the inner side wall of the shell 2 and located above the feeding port 21, a vertical rod 72 vertically and slidingly connected through the middle of the horizontal plate 71, a brush 73 fixedly connected to the bottom end of the vertical rod 72, and a spring 74 fixedly connected to the top end of the brush 73 and the lower surface of the horizontal plate 71.

[0028] When the paper passes through the feeding port 21 into the shell 2, the spring 74 presses the brush 73 downward, so that the brush 73 can brush off the dust and impurities on the surface of the paper, avoiding the influence of the dust and impurities on the subsequent film covering effect.

[0029] The suction assembly 8 comprises a box body 81 fixed to the upper surface of the bottom plate 1, an air extractor 82, and a top cover 83 located above the box body 81, the top cover 83 has a downward opening, a communication pipe 84 is connected between the top wall of the box body 81 and the top cover 83, a circular opening 85 is formed in the side wall of the box body 81, a screen 86 is fixed in the circular opening 85, a suction cover 87 is fixed to the outer side wall of the box body 81 and located outside the circular opening 85, and the air inlet of the air extractor 82 is connected to the suction cover 87 through a pipeline.

[0030] After the air extractor 82 is started, negative pressure can be drawn in the box body 81, so that the dust and impurities on the surface of the paper are sucked away through the communication pipe 84 and the top cover 83, further improving the cleanliness of the surface of the paper.

[0031] One side of the box body 81 is designed as an open side, and a side cover is hingedly connected to the open side of the box body 81. By opening the side cover, the dust and impurities in the box body 81 can be easily cleaned.

[0032] Working principle: the paper is put into the shell 2 from the feeding port 21, and then the paper is taken out from the discharging port 22, the film is pulled out from the surface of the roller 63, passes through the top opening 23, and then passes through between the supporting roller 3 and the heating roller 5, so that the film is located on the surface of the paper. Then the electric telescopic rod 4 and the heating roller 5 are started, so that the supporting roller 3 and the heating roller 5 press the paper and the film, and as the paper moves, the film is covered on the surface of the paper. When the paper enters the shell 2, the brush 73 first brushes off the dust and impurities on the surface of the paper, and then the dust and impurities are further sucked away by the suction assembly 8, so as to ensure the cleanliness of the surface of the paper.

[0033] The preferred embodiments disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details and limit the utility model to the specific implementation. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that the persons skilled in the art can well understand and use the utility model. The utility model is limited by the claims and the whole scope and equivalents thereof.

Claims

1. A printing and laminating machine comprising a base plate (1), characterized in that: The bottom plate (1) upper surface is fixedly installed with a shell (2), the shell (2) both sides are respectively provided with a feeding port (21) and a discharge port (22), the bottom plate (1) upper surface is installed with a supporting roller (3), the shell (2) upper surface and above the supporting roller (3) is installed with a motorized telescopic rod (4), the motorized telescopic rod (4) bottom telescopic end is fixedly connected with a heating roller (5) through the shell (2) top wall, the shell (2) top wall is provided with a top opening (23), the shell (2) upper surface is close to the top opening (23) and is provided with a film unwinding assembly (6) for unwinding, the shell (2) inner side wall and close to the feeding port (21) are provided with a cleaning assembly (7), the bottom plate (1) upper surface close to the cleaning assembly (7) is provided with a suction assembly (8).

2. The printing laminating machine according to claim 1, characterized in that: The shell (2) is designed as an open side, and the open sides are rotatably connected with side doors (9) through hinges.

3. The printing laminating machine according to claim 1, characterized in that: The unwinding assembly (6) comprises a supporting plate (61) fixed on the upper surface of the shell (2), a motor is installed on the top of the supporting plate (61), and a horizontal shaft (62) is fixed on the output end of the motor, a winding drum (63) is installed on the surface of the horizontal shaft (62), and a film is wound on the surface of the winding drum (63).

4. The printing laminating machine according to claim 1, characterized in that: The cleaning assembly (7) comprises a horizontal plate (71) fixed on the inner side wall of the shell (2) and above the feeding port (21), a vertical rod (72) is vertically and slidingly connected through the horizontal plate (71), a brush (73) is fixedly connected at the bottom end of the vertical rod (72), and a spring (74) is fixedly connected between the top end of the brush (73) and the lower surface of the horizontal plate (71).

5. The printing laminating machine according to claim 1, characterized in that: The suction assembly (8) comprises a box (81) fixed on the upper surface of the bottom plate (1), an exhaust fan (82), and a top cover (83) above the box (81), the top cover (83) is downwardly open, a communication pipe (84) is connected between the top wall of the box (81) and the top cover (83), a circular opening (85) is formed in the side wall of the box (81), a screen (86) is fixed inside the circular opening (85), a suction cover (87) is fixed on the outer side wall of the box (81) and outside the circular opening (85), and the exhaust fan (82) is connected with the suction cover (87) through a pipeline.

6. The printing laminating machine according to claim 5, characterized in that: The box (81) is designed as an open side, and the open side of the box (81) is rotatably connected with a side cover through a hinge.

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