CN218196968U

CN218196968U - Prevent tectorial membrane device of fold

Info

Publication number: CN218196968U
Application number: CN202222504604.2U
Authority: CN
Inventors: 邓海军; 刘云昊; 宋财文
Original assignee: Rongcheng Youbang Printing Co ltd
Current assignee: Rongcheng Youbang Printing Co ltd
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2023-01-03
Anticipated expiration: 2032-09-21

Abstract

The utility model discloses a prevent tectorial membrane device of fold, fixed plate and laminating machine body including two front and back distributions installs the unwinding roller between two fixed plates, the right side top of unwinding roller is provided with the guide roll of installing between two fixed plates, the right side of guide roll is provided with the tensioning roller of installing between two fixed plates, be provided with the suction hood between unwinding roller and the guide roll, the internally mounted of suction hood has the brush roller, the lateral wall intercommunication of suction hood has the dust absorption pipe, and at the in-process that label paper removed, starts first motor for the brush roller rotates and clears up the dust and the peculiar smell on label paper surface, starts the fan simultaneously, makes in the dust collecting box that will sweep through the dust absorption pipe, and two static rollers can further clear up the dust on label paper surface simultaneously, reaches the effect of cleaning up foreign matter and dust on the label paper, produces a large amount of bubbles or fold when effectively avoiding tectorial membrane and label paper laminating.

Description

Prevent tectorial membrane device of fold

Technical Field

The utility model relates to a tectorial membrane lithography apparatus technical field specifically is a prevent tectorial membrane device of fold.

Background

The printing equipment is a general name of machinery, equipment and instruments used for producing printed matters and completing the printing process, and is generally classified into 3 types of plate making machinery, printing machines and binding machinery, and the film coating printing is a paper-plastic integrated product processing technology formed by covering a layer of transparent plastic film with the thickness of 0.012-0.020 mm on the surface of the printed matters by using a film coating printing machine.

In the printing process, wrinkles and air bubbles are often generated after the label paper is subjected to laminating hot-press laminating, and part of the reasons is that the label paper tape is not subjected to dust removal treatment before the hot-press laminating, and dust or small particulate matters adhered to the surface of the label paper tape can cause a large amount of air bubbles or wrinkles to be generated when the laminating of the laminating film and the label paper is performed.

At present, before the label paper tape is attached in a hot pressing mode, dust is cleaned by a sponge brush or a hairbrush, part of dust can be raised and fall on the label paper again in the cleaning process, and therefore the dust on the label paper is prevented from being cleaned up by foreign matters, and the quality of the label paper coated in the hot pressing mode is affected.

Disclosure of Invention

An object of the utility model is to provide a prevent tectorial membrane device of fold has the effect that reaches foreign matter and dust clean up on the label paper, produces the characteristics of a large amount of bubbles or fold when effectively avoiding tectorial membrane and label paper laminating.

In order to achieve the above object, the utility model provides a following technical scheme: a fold-preventing laminating device comprises two fixed plates and a laminating machine body which are distributed in the front and back direction, wherein an unwinding roller is arranged between the two fixed plates, a guide roller arranged between the two fixed plates is arranged above the right side of the unwinding roller, a tension roller arranged between the two fixed plates is arranged on the right side of the guide roller, a dust hood is arranged between the unwinding roller and the guide roller, a brush roller is arranged inside the dust hood, the outer side wall of the dust hood is communicated with a dust collection pipe, a fan is arranged inside the dust collection pipe, and the other end of the dust collection pipe penetrates through and is fixedly provided with a collection box;

two electrostatic rollers are arranged between the guide roller and the tensioning roller;

the laminating machine is characterized in that a support frame is fixedly mounted on the left side wall of the laminating machine body, a discharging roller is mounted inside the support frame, two supporting plates which are distributed front and back are fixedly mounted at the left end of the upper end face of the laminating machine body, and two conveying rollers which are distributed up and down are mounted between the two supporting plates.

In order to make the brush roller rotate and clear away dust and foreign matter on the label paper, conduct the utility model discloses a prevent tectorial membrane device of fold is preferred, first motor is installed to the lateral wall of suction hood, the output of first motor run through the lateral wall of suction hood and with brush roller fixed connection.

Discharge after the filtration in order to make two filter screens of gaseous accessible in the collecting box, as the utility model discloses a prevent tectorial membrane device of fold is preferred, the dust absorption pipe is kept away from the one end of suction hood and is extended to the inside of collecting box, the top of collecting box is run through and fixed mounting has two filter screens of controlling the distribution.

In order to make two conveying rollers remove tectorial membrane and label paper and carry to the laminating machine body in, to label paper machine type tectorial membrane operation, as the utility model discloses a prevent that tectorial membrane device of fold is preferred, the lateral wall winding of unreeling the roller has label paper, guide roll and tensioning roller are walked around in proper order to label paper's one end, and pass between two conveying rollers and extend to the inside of laminating machine body, label paper is located between two static rollers.

In order to facilitate the drive two gears and rotate, as the utility model discloses a prevent tectorial membrane device of fold is preferred, two the front end of conveying roller axis of rotation all runs through the backup pad that is located the place ahead and equal fixed mounting has a gear, two gear engagement connects, and the preceding terminal surface fixed mounting that is located the backup pad of the place ahead has the mounting panel, the second motor is installed to the up end of mounting panel, the output of second motor and the gear fixed connection who is located the below.

In order to facilitate carrying out the hot pressing laminating to label paper and tectorial membrane, conduct the utility model discloses a prevent tectorial membrane device of fold is preferred, the lateral wall winding of blowing roller has the tectorial membrane.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses at first when using the device, guide roll and tensioning roller are walked around to the one end of the label paper on the roll that will unreels earlier, and together remove the tectorial membrane on the blowing roller to between two conveying rollers, start the second motor this moment, two gear revolve drive two conveying roller rotations, carry label paper and tectorial membrane to laminating machine this internal hot pressing laminating of carrying on, at the in-process that label paper removed, start first motor, make the brush roller rotate and clear up the dust and the peculiar smell on label paper surface, start the fan simultaneously, make in the dust collecting box that will sweep through the dust absorption pipe, two electrostatic rollers can further clear up the dust on label paper surface simultaneously, reach the effect with foreign matter and dust clean up on the label paper, produce a large amount of bubbles or fold when effectively avoiding tectorial membrane and label paper laminating.

Drawings

FIG. 1 is a schematic view of the overall cross-sectional structure of the present invention;

FIG. 2 is a schematic structural view of the dust hood of the present invention;

fig. 3 is a schematic side view of the conveying roller of the present invention.

In the figure: 1. a fixing plate; 101. a film laminating machine body; 102. unwinding the roller; 1021. label paper; 103. a guide roller; 104. a tension roller; 2. a dust hood; 201. a brush roller; 202. a first motor; 3. a dust collection pipe; 301. a fan; 4. a collection box; 401. filtering with a screen; 5. an electrostatic roller; 6. a support frame; 601. a discharge roller; 7. a support plate; 701. a conveying roller; 702. a gear; 8. mounting a plate; 801. a second motor.

Detailed Description

Referring to fig. 1 to 3, a wrinkle-proof laminating device comprises two fixing plates 1 and a laminating machine body 101 which are distributed in front and back, wherein an unwinding roller 102 is installed between the two fixing plates 1, a guide roller 103 installed between the two fixing plates 1 is arranged above the right side of the unwinding roller 102, a tension roller 104 installed between the two fixing plates 1 is arranged on the right side of the guide roller 103, a dust hood 2 is arranged between the unwinding roller 102 and the guide roller 103, a brush roller 201 is installed inside the dust hood 2, a dust suction pipe 3 is communicated with the outer side wall of the dust hood 2, a fan 301 is installed inside the dust suction pipe 3, and a collecting box 4 is fixedly installed at the other end of the dust suction pipe 3 in a penetrating manner;

two electrostatic rollers 5 are arranged between the guide roller 103 and the tension roller 104;

the left side wall fixed mounting of laminating machine body 101 has support frame 6, and the internally mounted of support frame 6 has blowing roller 601, and the left end fixed mounting of laminating machine body 101 up end has two backup pads 7 that distribute around, installs two conveying rollers 701 that distribute from top to bottom between two backup pads 7.

In this embodiment: when the device is used, one end of label paper 1021 on the unwinding roller 102 bypasses the guide roller 103 and the tension roller 104, and a covering film on the unwinding roller 601 is moved to a position between the two conveying rollers 701 together, at the moment, the second motor 801 is started, the two conveying rollers 701 are driven to rotate by the rotation of the two gears 702, the label paper 1021 and the covering film are conveyed into the laminating machine body 101 for hot-pressing laminating, in the moving process of the label paper 1021, the first motor 202 is started, the brush roller 201 is made to rotate to clean dust and peculiar smell on the surface of the label paper 1021, the fan 301 is started at the same time, the dust collecting box 4 which is swept down through the dust collecting pipe 3 is made to be in, meanwhile, the two electrostatic rollers 5 can further clean the dust on the surface of the label paper 1021, the effect of cleaning up the foreign matters and the dust on the label paper 1021 is achieved, and a large amount of bubbles or wrinkles generated when the covering film is adhered to the label paper 1021 is effectively avoided.

As a technical optimization scheme of the utility model, first motor 202 is installed to the lateral wall of suction hood 2, and the output of first motor 202 run through the lateral wall of suction hood 2 and with brush roller 201 fixed connection.

In this embodiment: by activating the first motor 202, the brush roller 201 is rotated, and dust and foreign substances on the label paper 1021 can be removed.

As a technical optimization scheme of the utility model, the one end that suction hood 2 was kept away from to dust absorption pipe 3 extends to the inside of collecting box 4, and the top of collecting box 4 is run through and fixed mounting has two filter screens 401 of controlling the distribution.

In this embodiment: the dust and foreign matters on the label paper 1021 can be introduced into the collection box 4 through the dust suction pipe 3, and the air in the collection box 4 can be discharged after being filtered by the two filter screens 401.

As a technical optimization scheme of the utility model, the lateral wall winding of unreeling roller 102 has label paper 1021, and guide roll 103 and tensioning roller 104 are walked around in proper order to the one end of label paper 1021, and pass between two conveying rollers 701 and extend to the inside of laminating machine body 101, and label paper 1021 is located between two static rollers 5.

In this embodiment: by winding the tab paper 1021 around the unwinding roller 102, passing one end of the tab paper 1021 around the guide roller 103 and the tension roller 104, and moving the coating on the unwinding roller 601 together between the two conveying rollers 701, the two conveying rollers 701 move and convey the coating and the tab paper 1021 into the laminator body 101, and a coating operation is performed on the tab paper 1021 type.

As the utility model discloses a technical optimization scheme, the front end of two conveying roller 701 axis of rotation all runs through the backup pad 7 that is located the place ahead and equal fixed mounting has gear 702, and two gear 702 meshes the connection, and the preceding terminal surface fixed mounting that is located the place ahead backup pad 7 has mounting panel 8, and second motor 801 is installed to mounting panel 8's up end, second motor 801's output and the gear 702 fixed connection that is located the below.

In this embodiment: by activating the second motor 801, the gear 702 located below drives the gear 702 located above, so that the two gears 702 can drive the two conveying rollers 701 to rotate.

As a technical optimization scheme of the utility model, the winding of the lateral wall of blowing roller 601 has the tectorial membrane.

In this embodiment: the outer side wall of the discharging roller 601 is wound with the covering film, so that the label paper 1021 and the covering film can be conveniently subjected to hot-pressing laminating.

The working principle is as follows: firstly, when the device is used, the device is connected with an external power supply device, then one end of label paper 1021 on the unwinding roller 102 bypasses the guide roller 103 and the tension roller 104, and the coating on the unwinding roller 601 is moved to between the two conveying rollers 701 together, at this time, the second motor 801 is started, so that the two conveying rollers 701 are driven to rotate by the rotation of the two gears 702, the two conveying rollers 701 are driven to convey the label paper 1021 and the coating into the laminating machine body 101 for hot-pressing and laminating, during the movement of the label paper 1021, the first motor 202 is started, so that the brush roller 201 rotates to clean the dust and the peculiar smell on the surface of the label paper 1021, and simultaneously, the fan 301 is started, so that the fan 301 sucks the dust into the dust suction pipe 3, then the dust entering the dust suction pipe 3 can fall into the collecting box 4, at this time, the air flow in the collecting box 4 is filtered by the filter screen 401 and then discharged, when the label paper 1021 moves to between the two electrostatic rollers 5, the dust on the surface of the label paper 1021 can be adsorbed by the two electrostatic rollers 5, so as to clean the dust again, and avoid the generation of bubbles or wrinkles when the label paper 1021 is adhered.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a prevent tectorial membrane device of fold, includes fixed plate (1) and laminating machine body (101) of two front and back distributions, its characterized in that: an unwinding roller (102) is installed between the two fixing plates (1), a guide roller (103) installed between the two fixing plates (1) is arranged above the right side of the unwinding roller (102), a tension roller (104) installed between the two fixing plates (1) is arranged on the right side of the guide roller (103), a dust hood (2) is arranged between the unwinding roller (102) and the guide roller (103), a brush roller (201) is installed inside the dust hood (2), the outer side wall of the dust hood (2) is communicated with a dust collection pipe (3), a fan (301) is installed inside the dust collection pipe (3), and a collection box (4) is installed at the other end of the dust collection pipe (3) in a penetrating and fixed mode;

two electrostatic rollers (5) are arranged between the guide roller (103) and the tensioning roller (104);

the laminating machine is characterized in that a support frame (6) is fixedly mounted on the left side wall of the laminating machine body (101), a discharging roller (601) is mounted inside the support frame (6), two supporting plates (7) distributed in the front and at the back are fixedly mounted at the left end of the upper end face of the laminating machine body (101), and two conveying rollers (701) distributed vertically are mounted between the supporting plates (7).

2. A wrinkle-preventing coating device according to claim 1, characterised in that: the outer side wall of the dust hood (2) is provided with a first motor (202), and the output end of the first motor (202) penetrates through the outer side wall of the dust hood (2) and is fixedly connected with the brush roller (201).

3. A wrinkle-preventing coating device according to claim 1, characterised in that: one end, far away from the dust hood (2), of the dust collection pipe (3) extends to the inside of the collection box (4), and two filter screens (401) distributed left and right are arranged at the top of the collection box (4) in a penetrating and fixed mode.

4. A wrinkle-preventing coating device according to claim 1, characterised in that: label paper (1021) is wound on the outer side wall of the unwinding roller (102), one end of the label paper (1021) sequentially bypasses the guide roller (103) and the tensioning roller (104), passes through the space between the two conveying rollers (701) and extends to the inside of the laminating machine body (101), and the label paper (1021) is located between the two electrostatic rollers (5).

5. A wrinkle-preventing coating device according to claim 1, characterized in that: two the front end of conveying roller (701) axis of rotation all runs through backup pad (7) and equal fixed mounting that are located the place ahead and has gear (702), two gear (702) meshing is connected, and the preceding terminal surface fixed mounting that is located place ahead backup pad (7) has mounting panel (8), second motor (801) are installed to the up end of mounting panel (8), the output of second motor (801) and gear (702) fixed connection that is located the below.

6. A wrinkle-preventing coating device according to claim 1, characterised in that: the outer side wall of the discharging roller (601) is wound with a film.