Hot-pressing laminating device for corrugated paper production

Abstract

The utility model discloses a hot-pressing laminating device for corrugated paper production, and relates to the field of corrugated paper production. Comprising an equipment frame body, supporting legs are arranged at the four corners of the bottom of the equipment frame body, a hot-pressing roller is movably installed in the equipment frame body, guide rollers are movably installed at the positions, located on the two sides of the hot-pressing roller, in the equipment frame body, a positioning mechanism is fixedly installed at the upper end of the equipment frame body, and positioning supporting legs are installed in the equipment frame body and provided with installation holes. A positioning frame body is fixedly mounted on the positioning supporting legs, a mounting hole is formed in the middle of the upper surface of the positioning frame body, silica gel pads are arranged on the two sides in the positioning frame body, and a glue spraying mechanism is mounted at the mounting hole in the positioning frame body. During hot pressing treatment, the servo electric push rod can drive the sealing plate block to move downwards, the silica gel base abuts against paper on the hot pressing roller, then glue can be sprayed through the glue spray head, and the silica gel pad and the silica gel base can prevent the glue from leaking outwards in the glue spraying process, so that workers are prevented from inhaling the glue.

Description

Technical Field

[0001] The utility model relates to the field of corrugated paper production, in particular to a hot pressing and laminating device for corrugated paper production. Background Art

[0002] Corrugated paper is a plate-like material made by gluing noodle paper and corrugated paper formed by corrugating rollers. It has the advantages of low cost, light weight, easy processing, high strength, excellent printing adaptability, and convenient storage and transportation. In the production process of corrugated paper, a hot pressing roller device is required to heat-press and bond the paper together. In order to make the paper bond more tightly, glue is sprayed on the paper through a nozzle. However, the nozzle is set in the open air, and the glue sprayed is easily inhaled by workers, causing damage to the workers' bodies. Utility Model Content

[0003] The main purpose of the utility model is to provide a hot pressing and laminating device for producing corrugated paper, which can effectively solve the problems mentioned in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A hot pressing and laminating device for corrugated paper production comprises an equipment frame, supporting legs are arranged at the four corners of the bottom of the equipment frame, a hot pressing roller is movably installed in the equipment frame, guide rollers are movably installed on both sides of the hot pressing roller in the equipment frame, a positioning mechanism is fixedly installed on the upper end of the equipment frame, the positioning mechanism comprises a positioning frame, a positioning leg, a mounting hole, a silicone pad and a mounting screw hole, the positioning leg is installed in the equipment frame, a mounting hole is opened on the positioning leg, a positioning frame is fixedly installed on the positioning leg, a mounting hole is opened in the middle position of the upper surface of the positioning frame, silicone pads are arranged at both sides of the positioning frame, a glue spraying mechanism is installed at the mounting hole on the positioning frame, the glue spraying mechanism comprises a servo electric push rod, a sealing plate, a silicone seat, a glue pipe and a glue nozzle, the servo electric push rod is fixedly installed in the mounting hole, a sealing plate is fixedly installed at the lower end of the servo electric push rod, silicone seats are fixedly installed at the edges of both sides of the sealing plate, a glue nozzle is fixedly installed in the middle position of the sealing plate, and a glue pipe is connected to the glue nozzle.

[0006] Furthermore, a screw is provided in the mounting screw hole, and the positioning foot is fixed to the equipment frame by the screw.

[0007] Furthermore, the positioning frame is fixed to the upper end of the equipment frame through positioning legs, the servo electric push rod is installed on the positioning frame through the mounting hole, the inner wall of the positioning frame is coated with glue, and the silicone pad is fixed to the positioning frame through glue.

[0008] Furthermore, a through hole is provided on the sealing plate, and the glue pipeline passes through the sealing plate through the through hole.

[0009] Furthermore, a screw is provided in the middle of the sealing plate, and the sealing plate is fixed to the output end of the servo electric push rod by the screw, and the sealing plate is installed in the positioning frame through the servo electric push rod.

[0010] Furthermore, the glue spraying mechanism is installed above the equipment frame through a positioning mechanism.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] When in use, the paper passes through the gap under the guide roller and the hot pressing roller, and passes through the gap between the hot pressing rollers, so that the hot pressing rollers perform heat pressing on the paper. During the heat pressing process, the sealing plate can be driven downward by the servo electric push rod to make the silicone seat contact the paper of the hot pressing roller. After that, glue can be sprayed through the glue nozzle. During the glue spraying process, the silicone pad and the silicone seat can prevent the glue from leaking, thereby preventing the workers from inhaling the glue. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the positioning mechanism of the utility model;

[0015] Figure 3 It is a schematic diagram of the glue spraying mechanism of the utility model.

[0016] In the figure: 1. hot pressing roller; 2. guide roller; 3. equipment frame; 4. supporting legs; 5. positioning mechanism; 501. positioning frame; 502. positioning legs; 503. mounting hole; 504. silicone pad; 505. mounting screw hole; 6. glue spraying mechanism; 601. servo electric push rod; 602. sealing plate; 603. silicone seat; 604. glue pipe; 605. glue nozzle. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0018] like Figure 1 to Figure 3As shown, a hot pressing and laminating device for corrugated paper production includes an equipment frame 3, supporting legs 4 are provided at the four corners of the bottom of the equipment frame 3, a hot pressing roller 1 is movably installed in the equipment frame 3, guide rollers 2 are movably installed on both sides of the hot pressing roller 1 in the equipment frame 3, a positioning mechanism 5 is fixedly installed on the upper end of the equipment frame 3, the positioning mechanism 5 includes a positioning frame 501, positioning legs 502, mounting holes 503, silicone pads 504 and mounting screw holes 505, a glue spraying mechanism 6 is installed at the mounting hole 503 on the positioning frame 501, the glue spraying mechanism 6 includes a servo electric push rod 601, a sealing plate 602, a silicone seat 603, a glue pipe 604 and a glue nozzle 605, and the glue spraying mechanism 6 is installed above the equipment frame 3 through the positioning mechanism 5.

[0019] A positioning mechanism 5 is fixedly installed on the upper end of the equipment frame 3, and the positioning mechanism 5 includes a positioning frame 501, a positioning foot 502, a mounting hole 503, a silicone pad 504 and a mounting screw hole 505. The positioning foot 502 is installed in the equipment frame 3, and a mounting hole 503 is opened on the positioning foot 502. The positioning frame 501 is fixedly installed on the positioning foot 502. A mounting hole 503 is opened in the middle position of the upper surface of the positioning frame 501. Silicone pads 504 are arranged on both sides of the positioning frame 501. A glue spraying mechanism 6 is installed at the mounting hole 503 on the positioning frame 501. The glue spraying mechanism 6 includes a servo electric push rod 601, a sealing plate 602, a silicone seat 603, a glue pipe 604 and a glue spray Head 605, the servo electric push rod 601 is fixedly installed in the installation hole 503, a sealing plate 602 is fixedly installed at the lower end of the servo electric push rod 601, silicone seats 603 are fixedly installed at the edges of both sides of the sealing plate 602, a glue nozzle 605 is fixedly installed in the middle position of the sealing plate 602, and the glue nozzle 605 is connected with a glue pipe 604. During use, the servo electric push rod 601 can drive the sealing plate 602 to move downward. After the sealing plate 602 moves downward to the lowermost end, it will form a cavity on one side with the hot pressing roller 1, and the silicone pad 504 and the silicone seat 603 can start the sealing effect, so that the glue spraying operation is in a sealed environment, thereby preventing the glue from diffusing outward and being inhaled by the workers.

[0020] It should be noted that the utility model is a hot pressing laminating device for corrugated paper production. In actual use, the paper is first passed through the gap below the guide roller 2 and the hot pressing roller 1, and then passed through the gap between the hot pressing roller 1, so that the hot pressing roller 1 performs hot pressing treatment on the paper. At the same time, since screws are provided in the mounting screw holes 505, the positioning legs 502 are fixed to the equipment frame 3 by screws, the positioning frame 501 is fixed to the upper end of the equipment frame 3 by the positioning legs 502, the servo electric push rod 601 is installed on the positioning frame 501 through the mounting hole 503, the inner wall of the positioning frame 501 is coated with glue, and the silicone pad 504 is fixed to the inside of the positioning frame 501 by glue. A through hole is provided on the sealing plate 602, and the glue pipe 604 passes through the sealing plate 602 through the through hole. A screw is provided in the middle position of the sealing plate 602, and the sealing plate 602 is fixed to the output end of the servo electric push rod 601 by the screw. The sealing plate 602 is installed in the positioning frame 501 through the servo electric push rod 601. Therefore, during the hot pressing process, the servo electric push rod 601 can drive the sealing plate 602 to move downward, so that the silicone seat 603 is in contact with the paper of the hot pressing roller 1, and then the glue can be sprayed through the glue nozzle 605. During the glue spraying process, the silicone pad 504 and the silicone seat 603 can prevent the glue from leaking, thereby preventing the workers from inhaling the glue.

[0021] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A hot pressing and laminating device for corrugated paper production, characterized in that: The device comprises an equipment frame (3), wherein the four corners of the bottom of the equipment frame (3) are provided with supporting legs (4), a hot pressing roller (1) is movably installed in the equipment frame (3), guide rollers (2) are movably installed on both sides of the hot pressing roller (1) in the equipment frame (3), a positioning mechanism (5) is fixedly installed on the upper end of the equipment frame (3), and the positioning mechanism (5) comprises a positioning frame (501), a positioning leg (502), a mounting hole (503), a silicone pad (504) and a mounting screw hole (505), the positioning leg (502) is installed in the equipment frame (3), the positioning leg (502) is provided with a mounting hole (503), the positioning frame (501) is fixedly installed on the positioning leg (502), and a mounting screw hole (505) is provided in the middle of the upper surface of the positioning frame (501). The positioning frame (501) is provided with silicone pads (504) at both sides thereof; a glue spraying mechanism (6) is installed at the mounting hole (503) on the positioning frame (501); the glue spraying mechanism (6) comprises a servo electric push rod (601), a sealing plate (602), a silicone seat (603), a glue pipe (604) and a glue nozzle (605); the servo electric push rod (601) is fixedly installed in the mounting hole (503); a sealing plate (602) is fixedly installed at the lower end of the servo electric push rod (601); silicone seats (603) are fixedly installed at the edges of both sides of the sealing plate (602); a glue nozzle (605) is fixedly installed at the middle position of the sealing plate (602); and the glue nozzle (605) is connected to the glue pipe (604).

2. A hot pressing and laminating device for corrugated paper production according to claim 1, characterized in that: The mounting screw hole (505) is provided with a screw, and the positioning foot (502) is fixed to the equipment frame (3) by means of the screw.

3. A hot pressing and laminating device for producing corrugated paper according to claim 2, characterized in that: The positioning frame (501) is fixed to the upper end of the equipment frame (3) via positioning legs (502); the servo electric push rod (601) is installed on the positioning frame (501) via a mounting hole (503); glue is applied to the inner wall of the positioning frame (501); and the silicone pad (504) is fixed inside the positioning frame (501) via glue.

4. A hot pressing and laminating device for producing corrugated paper according to claim 3, characterized in that: The sealing plate (602) is provided with a through hole, and the glue pipe (604) passes through the sealing plate (602) through the through hole.

5. A hot pressing and laminating device for producing corrugated paper according to claim 4, characterized in that: A screw is provided in the middle of the sealing plate (602), and the sealing plate (602) is fixed to the output end of the servo electric push rod (601) by means of the screw. The sealing plate (602) is installed in the positioning frame (501) via the servo electric push rod (601).

6. A hot pressing and laminating device for producing corrugated paper according to claim 5, characterized in that: The glue spraying mechanism (6) is installed above the equipment frame (3) via a positioning mechanism (5).

Images