Corrugated paper gluing and bonding device

Abstract

The utility model discloses a corrugated paper gluing and bonding device which comprises a corrugated paper core I and a corrugated paper shell II, and further comprises a processing table, a guide mechanism, a pressing mechanism and a gluing mechanism, a discharging port is formed in the bottom of the processing table, a bonding box is fixedly connected to the top of the processing table, the bonding box is communicated with the discharging port, and the gluing mechanism is connected with the guiding mechanism. The corrugated paper outer shell gluing device has the advantages that firstly, corrugated paper outer shells II can be guided and conveyed through the guide mechanism, meanwhile, the two corrugated paper outer shells II are attached to the two sides of a corrugated paper core I and penetrate through the position between the two first extrusion rollers in the gluing box, the corrugated paper outer shells II can be glued to the two sides of the corrugated paper core I, and then the corrugated paper outer shells II can be glued to the two sides of the corrugated paper core I and penetrate through the two first extrusion rollers in the gluing box. Then the corrugated paper shell II can be glued through the gluing mechanism, the corrugated paper core I and the corrugated paper shell II which penetrate through the processing table are pulled to be extruded and bonded, the structure is reasonable, double-sided gluing and bonding of corrugated paper are facilitated, and the corrugated paper processing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of corrugated paper, in particular to a corrugated paper gluing and bonding device. Background Art

[0002] Corrugated paper is a corrugated paper layer formed by processing noodle paper through the corrugated rollers in the corrugator, and then a plate-like material is formed by gluing the flat paper layer and the corrugated paper layer together with glue. It is generally divided into two categories: single corrugated board and double corrugated board. It has the advantages of low cost, light weight, easy processing, high strength, excellent printing adaptability, convenient storage and transportation, etc. Corrugated paper can be used as packaging for food or digital products. It is relatively environmentally friendly and widely used. When gluing the flat paper layer and the corrugated paper layer together with glue, a glue coating machine is generally used. When using the glue coating machine to bond the flat paper layer and the corrugated paper layer, it is necessary to first place the flat paper layer and the corrugated paper layer in the glue coating machine, and then bond the flat paper layer and the corrugated paper layer together with the glue roller.

[0003] The existing corrugated paper gluing and bonding device has certain disadvantages. The existing gluing and bonding can only be performed on one side of the corrugated paper, and the other side needs to be processed again, which affects the efficiency of corrugated paper production. Therefore, a corrugated paper gluing and bonding device is urgently needed to solve the above problems. Utility Model Content

[0004] In order to solve the above problems, the utility model provides a corrugated paper gluing and bonding device, and the utility model is realized through the following technical solutions.

[0005] A corrugated paper gluing and bonding device, comprising a corrugated paper core I and a corrugated paper shell II, and further comprising:

[0006] A processing table, wherein a material discharge port is provided at the bottom of the processing table, a gluing box is fixedly connected to the top of the processing table, and the gluing box is communicated with the material discharge port, and two first squeezing rollers are movably connected inside the gluing box;

[0007] A guide mechanism, wherein the guide mechanism comprises a first guide roller and a second guide roller, and the first guide roller and the second guide roller are both rotatably connected to the processing table through a shaft, and the corrugated paper shell II is wound around the outer surfaces of the first guide roller and the second guide roller;

[0008] A pressing mechanism, the pressing mechanism is used to press and convey the corrugated paper shell II being transported;

[0009] The gluing mechanism is used to apply glue to the conveyed corrugated paper shell II.

[0010] Furthermore, two first movable rods are fixedly connected to one side of the first squeezing roller, the first movable rods are movably connected to the gluing box, one end of the first movable rod is fixedly connected to a first spring, and the other end of the first spring is connected to the first squeezing roller, and the two first squeezing rollers extrude and bond the corrugated paper core I and the corrugated paper shell II passing through.

[0011] Furthermore, the clamping mechanism includes a second extrusion roller, the top of which is fixedly connected to a second movable rod, one end of the second movable rod is movably connected to a baffle, and the baffle is fixedly connected to the processing table, the other end of the second movable rod is fixedly connected to a second spring, and the second extrusion roller rotates to fit the top of the first guide roller.

[0012] Furthermore, the glue coating mechanism includes a glue box and a glue scraper box. The glue box is fixedly connected to the rear side of the processing table. A lifting pump is fixedly connected to the top of the glue box. The output end of the lifting pump is connected to two hoses through a tee. One end of the hose is connected to a connecting pipe that passes through the top of the glue scraper box. The glue scraper box is fixedly connected to the front side of the processing table. A glue coating roller is rotatably connected to the inside of the glue scraper box. A glue coating chamber is provided inside the glue scraper box, and the glue coating roller rotates at the outlet end of the glue coating chamber.

[0013] Furthermore, the glue coating roller is located between the first guide roller and the second guide roller.

[0014] The beneficial effect of the utility model is that, during the operation of the device, the guiding mechanism is first used to guide and transport the corrugated paper shell II, and at the same time, the two corrugated paper shells II are attached between the two first squeezing rollers passing through the gluing box on both sides of the corrugated paper core I, and then the corrugated paper shell II is glued by the gluing mechanism, and the corrugated paper core I and the corrugated paper shell II passing through the processing table are squeezed and bonded, the structure is reasonable, the double-sided gluing and bonding of the corrugated paper is convenient, and the efficiency of corrugated paper processing is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the description of the specific implementation methods will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 : A structural schematic diagram of a corrugated paper gluing and bonding device according to the utility model;

[0017] Figure 2 : The utility model Figure 1 Enlarged view of a in the middle;

[0018] Figure 3 : The utility model Figure 1 Enlarged view of middle b;

[0019] Figure 4 : A schematic diagram of the connection between the processing table and the glue box of the utility model.

[0020] The reference numerals are as follows:

[0021] Corrugated paper core I;

[0022] Corrugated Paper Shell II

[0023] 1. Processing table; 11. Feeding port; 12. First guide roller; 13. Second guide roller;

[0024] 2. bonding box; 21. first squeezing roller; 211. first movable rod; 212. first spring;

[0025] 3. Glue tank; 31. Lifting pump; 311. Hose;

[0026] 4. Glue scraping box; 41. Glue coating roller; 42. Connecting pipe; 43. Glue coating chamber;

[0027] 5. Second squeezing roller; 51. Second movable rod; 511. Baffle; 512. Second spring. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] like Figure 1-4 As shown, the utility model has the following specific embodiments.

[0030] Example:

[0031] A corrugated paper gluing and bonding device, comprising a corrugated paper core I and a corrugated paper shell II, and further comprising:

[0032] A processing table 1, a material discharge port 11 is provided at the bottom of the processing table 1, a gluing box 2 is fixedly connected to the top of the processing table 1, and the gluing box 2 is communicated with the material discharge port 11, and two first squeezing rollers 21 are movably connected inside the gluing box 2;

[0033] The guide mechanism includes a first guide roller 12 and a second guide roller 13, and the first guide roller 12 and the second guide roller 13 are both rotatably connected to the processing table 1 through a shaft, and the corrugated paper shell II is wound around the outer surfaces of the first guide roller 12 and the second guide roller 13;

[0034] A clamping mechanism, which is used to compress and convey the corrugated paper shell II;

[0035] The gluing mechanism is used for gluing the conveyed corrugated paper shell II.

[0036] By adopting the above technical scheme, when using the device, the guiding mechanism is first used to guide and transport the corrugated paper shell II. At the same time, the two corrugated paper shells II are attached to the two sides of the corrugated paper core I between the two first squeezing rollers 21 passing through the gluing box 2. Then, the corrugated paper shell II can be glued by the gluing mechanism. The corrugated paper core I and the corrugated paper shell II passing through the processing table 1 can be squeezed and bonded. The structure is reasonable, which is convenient for double-sided gluing and bonding of corrugated paper, thereby improving the efficiency of corrugated paper processing.

[0037] Specifically, two first movable rods 211 are fixedly connected to one side of the first squeezing roller 21, and the first movable rod 211 is movably connected to the gluing box 2. One end of the first movable rod 211 is fixedly connected to a first spring 212, and the other end of the first spring 212 is connected to the first squeezing roller 21. The two first squeezing rollers 21 extrude and bond the corrugated paper core I and the corrugated paper shell II passing through.

[0038] By adopting the above technical scheme, the corrugated paper core I can be vertically inserted between the two first squeezing rollers 21 inside the gluing box 2, and at the same time, the two corrugated paper shells II are respectively attached to the left and right sides of the corrugated paper core I. Since the first squeezing roller 21 is movably connected to the gluing box 2 through the first movable rod 211, the first spring 212 connected to the first movable rod 211 is in a compressed state. The compressed first spring 212 can generate a reaction force, and its reaction force can push the first squeezing roller 21 to squeeze the corrugated paper core I and the corrugated paper shell II, so that the corrugated paper core I and the corrugated paper shell II can be pressed and bonded after passing through the first squeezing roller 21.

[0039] Specifically, the clamping mechanism includes a second extrusion roller 5, the top of the second extrusion roller 5 is fixedly connected to a second movable rod 51, one end of the second movable rod 51 is movably connected to a baffle 511, and the baffle 511 is fixedly connected to the processing table 1, and the other end of the second movable rod 51 is fixedly connected to a second spring 512, and the second extrusion roller 5 rotates to fit the top of the first guide roller 12.

[0040] By adopting the above technical solution, the transported corrugated paper shell II can be compressed. Since the second squeezing roller 5 is movably connected to the baffle 511 through the second movable rod 51, and the baffle 511 is fixed on the processing table 1, the second spring 512 connected to the second movable rod 51 is in a compressed state. The compressed second spring 512 can generate a reaction force, thereby squeezing the second squeezing roller 5 to flexibly fit on the first guide roller 12, and then the corrugated paper shell II passing on the outer surface of the first guide roller 12 can be flexibly compressed.

[0041] Specifically, the glue coating mechanism includes a glue tank 3 and a glue scraping box 4. The glue tank 3 is fixedly connected to the rear side of the processing table 1. A lifting pump 31 is fixedly connected to the top of the glue tank 3. The output end of the lifting pump 31 is connected to two hoses 311 through a tee. One end of the hose 311 is connected to a connecting pipe 42 that penetrates and is connected to the top of the glue scraping box 4. The glue scraping box 4 is fixedly connected to the front side of the processing table 1. A glue coating roller 41 is rotatably connected to the inside of the glue scraping box 4. A glue coating chamber 43 is provided inside the glue scraping box 4. The glue coating roller 41 rotates at the outlet end of the glue coating chamber 43.

[0042] The glue coating roller 41 is located between the first guide roller 12 and the second guide roller 13 .

[0043] By adopting the above technical scheme, the transported corrugated paper shell II can be coated with glue, that is, the glue inside the glue box 3 can be extracted by opening the lifting pump 31, and then transported to the glue coating chambers 43 of the two glue scraping boxes 4 through the two connected hoses 311. Since the glue scraping box 4 is connected to the glue coating chamber 43 by rotating the connected glue coating roller 41, the glue inside the glue coating chamber 43 is smeared on the outer surface of the glue coating roller 41. Since the glue scraping box 4 is located between the first guide roller 12 and the second guide roller 13, the corrugated paper shell II is guided by the first guide roller 12 and the second guide roller 13, so that the glue coating roller 41 coats the surface of the transported corrugated paper shell II with glue.

[0044] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A corrugated paper gluing and bonding device, comprising a corrugated paper core I and a corrugated paper shell II, characterized in that: Also includes: A processing table (1), wherein a material discharge port (11) is provided at the bottom of the processing table (1), a gluing box (2) is fixedly connected to the top of the processing table (1), and the gluing box (2) is communicated with the material discharge port (11), and two first squeezing rollers (21) are movably connected inside the gluing box (2); A guide mechanism, the guide mechanism comprising a first guide roller (12) and a second guide roller (13), wherein the first guide roller (12) and the second guide roller (13) are both rotatably connected to the processing table (1) via a shaft, and the corrugated paper shell II is wound around the outer surfaces of the first guide roller (12) and the second guide roller (13); A pressing mechanism, the pressing mechanism is used to press and convey the corrugated paper shell II being transported; The gluing mechanism is used to apply glue to the conveyed corrugated paper shell II.

2. A corrugated paper gluing and bonding device according to claim 1, characterized in that: Two first movable rods (211) are fixedly connected to one side of the first squeezing roller (21), the first movable rods (211) and the gluing box (2) are movably connected, one end of the first movable rod (211) is fixedly connected to a first spring (212), and the other end of the first spring (212) is connected to the first squeezing roller (21), and the two first squeezing rollers (21) squeeze and bond the corrugated paper core I and the corrugated paper shell II passing through.

3. The corrugated paper gluing and bonding device according to claim 1, characterized in that: The clamping mechanism comprises a second squeezing roller (5), the top of the second squeezing roller (5) is fixedly connected to a second movable rod (51), one end of the second movable rod (51) is movably connected to a baffle (511), and the baffle (511) is fixedly connected to the processing table (1), the other end of the second movable rod (51) is fixedly connected to a second spring (512), and the second squeezing roller (5) is rotatably attached to the top of the first guide roller (12).

4. The corrugated paper gluing and bonding device according to claim 1, characterized in that: The glue coating mechanism comprises a glue box (3) and a glue scraping box (4); the glue box (3) is fixedly connected to the rear side of the processing table (1); a lifting pump (31) is fixedly connected to the top of the glue box (3); the output end of the lifting pump (31) is connected to two hoses (311) via a tee; one end of the hose (311) is connected to a connecting pipe (42) penetrating the top of the glue scraping box (4); the glue scraping box (4) is fixedly connected to the front side of the processing table (1); a glue coating roller (41) is rotatably connected to the inside of the glue scraping box (4); a glue coating chamber (43) is provided inside the glue scraping box (4); and the glue coating roller (41) rotates at the outlet end of the glue coating chamber (43).

5. A corrugated paper gluing and bonding device according to claim 4, characterized in that: The glue coating roller (41) is located between the first guide roller (12) and the second guide roller (13).

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