Adhesive removing structure of packaging paper compound machine

Abstract

The utility model relates to the technical field of composite material production, in particular to a packaging paper compound machine glue removing structure which comprises machine plates, a mounting roller arranged between the two machine plates, a clamping block arranged outside the mounting roller, a supporting plate arranged on the side end face of the clamping block, a scraper arranged at the end of the supporting plate, and a dust hood arranged on one side of the scraper. A dust suction pipe is fixedly arranged at one end of the dust suction cover and connected with a dust suction device. The scraper is arranged to clean the extruded glue, so that the product quality is ensured; scraped glue foam is sucked away by arranging a dust suction cover, a dust suction pipe and a dust suction device, and the situation that the glue foam flies around and enters the space between two or more layers of paper, and the bonding quality is affected is prevented; and meanwhile, the scraper is kept clean, the service life of the scraper is prolonged, and environmental pollution and damage to the body of an operator are avoided.

Description

Technical Field:

[0001] The present application relates to the technical field of composite material production, and particularly to a glue removal structure for a wrapping paper laminator. Background Art:

[0002] A laminator is a device that can bond two or more materials together through an adhesive. In industrial production, laminators are widely used in manufacturing various products, such as labels, stickers, decorations, electronic products, etc. The working principle of a laminator is to form a firm connection between the two materials to be laminated by heating and pressing.

[0003] During the process of applying glue and bonding two or more layers of materials by an existing laminator, the excess glue after pressing will be extruded and accumulate on the side of the paper. If the solidified glue remaining on the side of the paper is not thoroughly removed, it will directly affect the quality of the product. Content of the Utility Model:

[0004] To solve the above technical problems, the present utility model provides a glue removal structure for a wrapping paper laminator, and the technical problems to be solved are: the glue remaining on the side of the paper affects the quality of the product; the scraped glue foam flies around, affecting the bonding quality and environmental pollution. To solve the above technical problems, the technical solution adopted by the present utility model is:

[0005] A glue removal structure for a wrapping paper laminator, comprising:

[0006] Machine plates, the two machine plates are arranged in parallel;

[0007] Mounting roller, the mounting roller is arranged between the two machine plates in a fixed structure;

[0008] Clamping block, the clamping block is connected to the mounting roller in a clamping structure, and the clamping block is arranged outside the mounting roller;

[0009] Support plate, the support plate is arranged on the side end face of the clamping block in a fixed structure;

[0010] Scraper, the scraper is arranged at the end of the support plate;

[0011] Suction hood, the suction hood is arranged on the side of the scraper in a fixed structure;

[0012] Suction device and suction pipe, the suction device is connected to the suction hood through the suction pipe.

[0013] Further, the clamping block is fixed on the mounting roller by bolt A; the clamping block is provided with a rectangular hole and a round hole adapted to the mounting roller, and the round hole communicates with the outside through the rectangular hole; one end of bolt A passes through the rectangular hole.

[0014] Further, a slot is provided on the side of the support plate away from the clamping block, and the scraper is embedded in the slot.

[0015] Further, the scraper is fixedly connected to the support plate through bolt B, and bolt B is connected to the support plate in a threaded engagement manner.

[0016] Further, one end of the dust suction hood is fixedly provided with a connecting rod, and the other end of the connecting rod is connected to the clamping block in a fixed structure manner.

[0017] Further, the dust suction device is arranged outside the machine plate, and one end of the dust suction pipe passes through the machine plate and is fixedly connected to the dust suction hood.

[0018] Further, a sealing gasket is arranged at the connection between the dust suction pipe and the dust suction hood.

[0019] Further, a guide sleeve for the dust suction pipe to pass through is arranged on the machine plate.

[0020] Further, the dust suction pipe is a flexible dust suction pipe.

[0021] The beneficial effects of the present utility model are as follows:

[0022] By arranging the scraper to clean the extruded glue, the product quality is ensured.

[0023] By arranging the dust suction hood, the dust suction pipe and the dust suction device to suck away the scraped glue foam, it is prevented that the glue foam flies around and enters between two or more layers of paper, affecting the bonding quality; at the same time, the scraper is kept clean, the service life of the scraper is prolonged, and environmental pollution and damage to the operator's body are avoided.

[0024] By arranging the clamping block, the angle of the scraper can be adjusted, the position of the scraper can be moved, and it can work on papers with different widths, enhancing the practicability. Description of the drawings:

[0025] Figure 1 is a three-dimensional structural schematic diagram of the present utility model.

[0026] Figure 2 is a partial Figure 1 enlarged structural schematic diagram of A shown in

[0027] In the figure:

[0028] 1, machine plate; 2, mounting roller; 3, clamping block; 31, round hole; 32, rectangular hole; 4, support plate; 41, slot A; 5, scraper; 6, dust suction hood; 7, dust suction pipe; 8, bolt A; 9, bolt B; 10, connecting rod; 11, guide sleeve; 12, composite roller. Specific embodiments:

[0029] To make the purpose, technical solution and advantages of the present utility model more clear, the present utility model will now be further described in detail with reference to the accompanying drawings and the following embodiments, so that the public can better master the implementation method of the present utility model. The specific implementation scheme of the present utility model is as follows:

[0030] A glue removing structure for a wrapping paper laminating machine, comprising a machine plate 1, and two machine plates 1 are arranged in parallel; an installation roller 2 is arranged between the two machine plates 1 in a fixed structure manner, a clamping block 3 is arranged outside the installation roller 2, the clamping block 3 is connected to the installation roller 2 in a clamping structure manner, a support plate 4 is arranged on the side end surface of the clamping block 3 in a fixed structure manner, a scraper 5 is arranged at the end of the support plate 4, a dust suction hood 6 is arranged on one side of the scraper 5, a dust suction pipe 7 is fixedly arranged at one end of the dust suction hood 6, and the dust suction pipe 7 is connected to a dust suction device; by arranging the scraper 5, the extruded glue is cleaned to ensure the product quality; by arranging the dust suction hood 6, the dust suction pipe 7 and the dust suction device, the scraped glue foam is sucked away to prevent the glue foam from flying randomly into the two or more layers of paper, affecting its bonding quality; at the same time, the cleanliness of the scraper 5 is maintained, the service life of the scraper 5 is prolonged, and environmental pollution and damage to the operator's body are avoided.

[0031] It should be noted that the clamping block 3 is fixed on the installation roller 2 by a bolt A8; the clamping block 3 is provided with a rectangular hole 32 and a circular hole 31 adapted to the installation roller 2, and the circular hole 31 is communicated with the outside through the rectangular hole 32; one end of the bolt A8 passes through the rectangular hole 32; the setting of this structure is conducive to the fixed installation of the clamping block 3 on the installation roller 2, and can adjust the angle of the scraper 5 and move the position of the scraper 5, so that it can work on papers with different widths, enhancing the practicability.

[0032] It should be elaborated that the scraper 5 is fixedly connected to the support plate 4 by a bolt B9, the bolt B9 passes through the support plate 4 and abuts against the upper end surface of the scraper 5, and the bolt B9 is connected to the support plate 4 in a threaded engagement manner; this setting is conducive to the installation and disassembly of the scraper 5, facilitating maintenance and replacement.

[0033] It should be noted that a connecting rod 10 is fixedly arranged at one end of the dust suction hood 6, and the other end of the connecting rod 10 is connected to the clamping block 3 in a fixed structure manner; the setting of the connecting rod 10 helps to further fix the dust suction hood 6 and enhance the structural stability.

[0034] It should be elaborated that the dust suction device is arranged outside the machine plate 1, and one end of the dust suction pipe 7 passes through the machine plate 1 and is fixedly connected to the dust suction hood 6; the position design of this dust suction device facilitates the inspection and maintenance of it.

[0035] Furthermore, a sealing gasket is arranged at the connection between the dust suction pipe 7 and the dust suction hood 6, and this setting ensures the tight connection between the dust suction pipe 7 and the dust suction hood 6, preventing the leakage of glue foam and dust.

[0036] It should be noted that a guide sleeve 11 through which the suction pipe 7 passes is provided on the circuit board 1. The setting of this structure reduces the friction between the circuit board 1 and the suction pipe 7 and improves the service life of the suction pipe 7.

[0037] Furthermore, the suction pipe 7 is a flexible suction pipe; the suction pipe 7 made of this material can simplify the installation process and facilitate maintenance and replacement.

[0038] The working principle and process of the present utility model are as follows:

[0039] The clamping block 3 is moved to a predetermined position through the round hole 31 and the mounting roller 2, the angle of the scraping knife 5 is adjusted so that the scraping knife 5 is in close contact with the side of the composite paper, and then the clamping block 3 is fixed on the mounting roller 2 through the bolt A8 and the rectangular hole 9. After starting the laminator, the laminated paper will continuously pass through the laminating roller 12. During this process, the adhesive has already solidified, and the excess solidified glue on the side of the composite paper is scraped off by the scraping knife 5; start the external suction device, and use the suction hood 6 and the suction pipe 7 to suck away the scraped glue foam; keep the surface of the scraping knife 5 clean to prevent the glue foam from flying around.

[0040] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "center", "upper", "lower", "left", "right", "front", "rear", "lower left", "upper right", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the protection scope of the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. Although the present utility model is described based on a limited number of embodiments, those skilled in the art in this technical field should understand that other embodiments can be envisioned within the scope of the present utility model thus described.

Claims

1. A glue removal structure for a packaging paper laminating machine, characterized in that: include: Main board (1); A mounting roller (2), the mounting roller (2) being arranged between the two machine plates (1) in a fixed structure manner; A clamping block (3), the clamping block (3) is connected to the installation roller (2) in a clamping structure, and the clamping block (3) is arranged outside the installation roller (2); A support plate (4), the support plate (4) being arranged on a side end surface of the clamping block (3) in a fixed structure manner; A scraper (5), the scraper (5) is arranged at the end of the support plate (4); A dust hood (6), which is arranged on the side of the scraper (5) in a fixed structure manner; A dust suction device and a dust suction pipe (7), wherein the dust suction device is connected to the dust suction cover (6) via the dust suction pipe (7).

2. The glue removal structure of a packaging paper laminating machine according to claim 1, characterized in that: The clamping block (3) is fixed to the mounting roller (2) by means of bolts A (8); The clamping block (3) is provided with a rectangular hole (32) and a circular hole (31) adapted to the mounting roller (2), and the circular hole (31) is connected to the outside through the rectangular hole (32); One end of the bolt A (8) passes through the rectangular hole (32).

3. The glue removal structure of a packaging paper laminating machine according to claim 1, characterized in that: A clamping groove (41) is provided on one side of the support plate (4) away from the clamping block (3), and a scraper (5) is embedded in the clamping groove (41).

4. The glue removal structure of a packaging paper laminating machine according to claim 1, characterized in that: The scraper (5) is fixedly connected to the support plate (4) via a bolt B (9), and the bolt B (9) is connected to the support plate (4) in a threaded engagement manner.

5. The glue removal structure of a packaging paper laminating machine according to claim 1, characterized in that: A connecting rod (10) is fixedly provided at one end of the dust hood (6), and the other end of the connecting rod (10) is connected to the clamping block (3) in a fixed structural manner.

6. The glue removal structure of a packaging paper laminating machine according to claim 1, characterized in that: The dust suction device is arranged on the outside of the machine plate (1), and one end of the dust suction pipe (7) passes through the machine plate (1) and is fixedly connected to the dust suction cover (6).

7. The glue removal structure of a packaging paper laminating machine according to claim 6, characterized in that: A sealing pad is provided at the connection between the dust suction pipe (7) and the dust suction cover (6).

8. The glue removal structure of a packaging paper laminating machine according to claim 1, characterized in that: A guide sleeve (11) is provided on the machine plate (1) for the dust suction pipe (7) to pass through.

9. The glue removal structure of a packaging paper laminating machine according to claim 6, characterized in that: The dust suction tube (7) is a flexible dust suction tube.

Images