Pressing machine for processing moisture-proof paper

Abstract

The utility model belongs to the technical field of moisture-proof paper processing equipment, and particularly relates to a pressing machine for processing moisture-proof paper, which comprises a bottom plate, bottom paper and surface paper, a first support is arranged at one end of the bottom plate, a pressing roller is arranged on the first support, a second support is arranged in the middle of the bottom plate, third supports are arranged on two sides of the second support, and a surface paper roller is arranged on the second support. A conveying roller is arranged on the third support, a fourth support is arranged at the other end of the bottom plate, and the gluing roller comprises a mounting pipe, a threaded pipe, a rotary connecting piece, a connecting pipe and a rubber pushing piece. According to the gluing device, through the gluing roller, the mounting pipe, the threaded pipe, the rotary connecting piece, the connecting pipe and the rubber pushing piece, the length of the threaded pipe extending into the gluing roller is adjusted, the outward leakage range of glue in the gluing roller is controlled so as to be suitable for gluing of bottom layer paper with different widths, and the glue leaks out from the holes formed in the gluing roller and is attached to the surface of the passing bottom layer paper; and the coverage and the uniformity of gluing can be ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of moisture-proof paper processing equipment, in particular to a pressing machine for moisture-proof paper processing. Background Art

[0002] Various problems often arise during the transportation of goods, affecting the integrity of the goods upon delivery. For example, during container shipping, fog and rain often occur in the container, causing damage to the goods. The use of moisture-proof paper can effectively prevent the damage caused by fog and rain in the container. The production of moisture-proof paper requires the use of a corresponding moisture-proof paper processing and pressing machine.

[0003] The prior art has the following deficiencies: Application No. 201720841724.8 in the prior art proposes a moisture-proof paper laminating machine, comprising a surface paper conveying mechanism, a bottom paper conveying mechanism, a laminating mechanism, and a drying oven. The surface paper conveying mechanism comprises a surface paper support, a surface paper roll roller, and a surface paper guide roller, both of which are mounted on the surface paper support. The bottom paper conveying mechanism comprises a gluing spraying mechanism, a bottom paper support, and a bottom paper roll roller, which are mounted on the bottom paper support. The gluing spraying mechanism comprises a gluing pump, a gluing wheel, a material storage tank, a spray gun, and a gluing sandblasting mounting bracket. The gluing pump is located above the gluing wheel, and the material storage tank is located above the spray gun, the material storage tank being connected to the spray gun. The laminating mechanism comprises a laminating bracket, a pressure wheel, a traction wheel, and a traction wheel controller, the pressure wheel pressing on the traction wheel, and the traction wheel being connected to the traction wheel controller. The laminating machine has a simple structure and is easy to use, and can be used for the production of composite moisture-proof paper.

[0004] When the above equipment is in use, a spray gun is used to spray glue on the bottom paper. The spraying range cannot be limited during the spraying process, and it is inconvenient to adapt according to the actual width of the paper. At the same time, the glue is sprayed using a gun, and the uniformity of the glue spraying can be further improved. Utility Model Content

[0005] In view of the deficiencies in the prior art, the present invention provides a pressing machine for processing moisture-proof paper to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a pressing machine for processing moisture-proof paper, comprising a bottom plate, bottom layer paper, and surface layer paper; a first bracket is provided at one end of the bottom plate, a pressing roller is provided on the first bracket, a second bracket is provided in the middle of the bottom plate, third brackets are provided on both sides of the second bracket, a surface layer paper roller is provided on the second bracket, a conveying roller is provided on the third bracket, a fourth bracket is provided at the other end of the bottom plate, a glue coating roller and a bottom layer paper roller are provided on the fourth bracket, storage boxes are provided on both sides of the bottom plate, a diaphragm pump is provided on the storage box, and a conveying pipe is provided at the output end of the diaphragm pump;

[0007] The glue coating roller includes a mounting tube, a threaded tube, a rotating connector, a connecting tube and a rubber pusher. Mounting tubes are provided at both ends of the glue coating roller, a threaded tube is provided inside the mounting tube, a rotating connector is provided at the outer end of the threaded tube, a connecting tube is provided at the outer end of the rotating connector, and a rubber pusher is provided inside the glue coating roller.

[0008] As a preferred technical solution of the present invention: the first bracket, the second bracket, the third bracket and the fourth bracket are all fixedly mounted on the bottom plate, and one side of the third bracket is fixedly connected to the second bracket.

[0009] As an optimal technical solution of the present invention: there are two groups of pressure rollers and they are rotatably mounted on the first bracket close to each other, the surface paper roller is rotatably mounted on the second bracket, and there are two groups of conveying rollers rotatably mounted on the third bracket.

[0010] As a preferred technical solution of the present invention: the glue coating roller is rotatably mounted on the fourth bracket through a mounting tube, and the bottom paper roller is rotatably mounted on the fourth bracket and is close to the glue coating roller.

[0011] As an optimal technical solution of the present invention: the threaded tube passes through the mounting tube and extends into the rubber coating roller, and there is a threaded connection between the threaded tube and the mounting tube. The rubber pusher is rotatably connected to one end of the threaded tube in the rubber coating roller through a bearing arranged in the middle.

[0012] As a preferred technical solution of the present invention: the rotating connector is fixedly connected to the outer end of the threaded tube, the connecting tube is rotatably connected to one end of the rotating connector, and the glue coating roller is provided with a plurality of evenly arranged holes.

[0013] As an optimal technical solution of the present invention: the input end of the diaphragm pump extends into the storage box, one end of the delivery pipe is connected to the output end of the diaphragm pump, and the other end of the delivery pipe is connected to the connecting pipe. There are two groups of threaded tubes, rubber pushers and storage boxes and the installation structure is consistent.

[0014] Compared with the prior art, the present invention provides a pressing machine for moisture-proof paper processing, which has the following beneficial effects:

[0015] 1. A pressing machine for processing moisture-proof paper is provided with a gluing roller, a mounting tube, a threaded tube, a rotating connector, a connecting tube, and a rubber pusher. A diaphragm pump extracts glue from a storage box and delivers it to the threaded tube through a delivery tube and a connecting tube. When gluing the bottom paper, the positions of the two sets of rubber pushers can be adjusted according to the width of the bottom paper. The rotating connector is turned to drive the threaded tube to rotate, and the length of the threaded tube extending into the gluing roller is adjusted, thereby controlling the range of glue leakage from the gluing roller to the outside, so as to be suitable for gluing bottom paper of different widths.

[0016] 2. This moisture-proof paper processing pressing machine is equipped with a glue coating roller, a threaded tube, and a rubber pusher. After the glue is transported to the glue coating roller, the glue leaks out from several holes opened on the glue coating roller and adheres to the surface of the bottom paper passing by, which can ensure the coverage and uniformity of the glue coating. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the external structure of the glue coating roller of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the glue coating roller of the utility model;

[0020] Figure 4 This is a schematic diagram of the installation structure of the diaphragm pump and delivery pipe of the utility model.

[0021] In the figure: 1. Base plate; 2. First bracket; 3. Pressing roller; 4. Second bracket; 5. Surface paper roller; 6. Third bracket; 7. Conveying roller; 8. Fourth bracket; 9. Gluing roller; 901. Mounting tube; 902. Threaded tube; 903. Rotating connector; 904. Connecting tube; 905. Rubber pusher; 10. Storage box; 11. Bottom paper; 12. Surface paper; 13. Bottom paper roller; 14. Diaphragm pump; 15. Conveying tube. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-4 In this embodiment: a pressing machine for processing moisture-proof paper includes a bottom plate 1, bottom paper 11, and surface paper 12. A first bracket 2 is provided at one end of the bottom plate 1, and a pressing roller 3 is provided on the first bracket 2. A second bracket 4 is provided in the middle of the bottom plate 1, and third brackets 6 are provided on both sides of the second bracket 4. A surface paper roller 5 is provided on the second bracket 4, and a conveying roller 7 is provided on the third bracket 6. A fourth bracket 8 is provided at the other end of the bottom plate 1, and a glue coating roller 9 and a bottom paper roller 13 are provided on the fourth bracket 8. Storage boxes 10 are provided on both sides of the bottom plate 1, and a diaphragm pump 14 is provided on the storage box 10. A conveying pipe 15 is provided at the output end of the diaphragm pump 14;

[0024] The surface paper 12 is easily transported through the surface paper roller 5, and the bottom paper 11 is easily transported through the bottom paper roller 13 and the transport roller 7;

[0025] The glue coating roller 9 includes a mounting tube 901, a threaded tube 902, a rotating connector 903, a connecting tube 904, and a rubber pusher 905. The mounting tubes 901 are provided at both ends of the glue coating roller 9. The threaded tube 902 is provided inside the mounting tube 901. The rotating connector 903 is provided at the outer end of the threaded tube 902. The connecting tube 904 is provided at the outer end of the rotating connector 903. The rubber pusher 905 is provided inside the glue coating roller 9.

[0026] The mounting tube 901 facilitates the stable rotation installation of the glue coating roller 9 on the fourth bracket 8 , and the connecting tube 904 facilitates the connection with the delivery tube 15 .

[0027] In this embodiment, the first bracket 2, the second bracket 4, the third bracket 6, and the fourth bracket 8 are all fixedly mounted on the bottom plate 1, and one side of the third bracket 6 is fixedly connected to the second bracket 4;

[0028] Specifically, the first bracket 2 facilitates the installation of the pressure roller 3, the second bracket 4 facilitates the installation of the surface paper roller 5, the third bracket 6 facilitates the installation of the conveying roller 7, and the fourth bracket 8 facilitates the installation of the glue coating roller 9 and the bottom paper roller 13.

[0029] In this embodiment, there are two sets of pressure rollers 3 and they are rotatably mounted on the first bracket 2 close to each other, the surface paper roller 5 is rotatably mounted on the second bracket 4, and the conveying roller 7 is rotatably mounted on the third bracket 6 and there are two sets of conveying rollers;

[0030] Specifically, the top paper 12 and the bottom paper 11 can be pressed together by the pressing roller 3 , and the bottom paper 11 can be transported between the pressing rollers 3 by the transport roller 7 .

[0031] In this embodiment, the glue roller 9 is rotatably mounted on the fourth bracket 8 through the mounting tube 901, and the bottom paper roller 13 is rotatably mounted on the fourth bracket 8 and is close to the glue roller 9;

[0032] Specifically, the glue coating roller 9 can facilitate the glue to be evenly spread on the bottom paper 11 .

[0033] In this embodiment, the threaded tube 902 passes through the mounting tube 901 and extends into the glue roller 9. There is a threaded connection between the threaded tube 902 and the mounting tube 901. The rubber pusher 905 is rotatably connected to one end of the threaded tube 902 in the glue roller 9 through a bearing provided in the middle thereof.

[0034] Specifically, the rubber pusher 905 can control the extent to which the glue in the glue coating roller 9 leaks out through the holes.

[0035] In this embodiment, the rotating connecting member 903 is fixedly connected to the outer end of the threaded tube 902, and the connecting tube 904 is rotatably connected to one end of the rotating connecting member 903. The glue coating roller 9 is provided with a plurality of evenly arranged holes.

[0036] Specifically, by rotating the connecting piece 903 , the delivery tube 15 can be prevented from twisting during the rotation of the glue roller 9 , thereby ensuring the normal delivery of the glue.

[0037] In this embodiment, the input end of the diaphragm pump 14 extends into the storage box 10, one end of the delivery tube 15 is connected to the output end of the diaphragm pump 14, and the other end of the delivery tube 15 is connected to the connecting tube 904. There are two sets of threaded tubes 902, rubber pushers 905 and storage box 10, and the installation structure is the same;

[0038] Specifically, the glue in the storage box 10 can be output to the outside through the diaphragm pump 14, and the glue can be transported to the threaded tube 902 through the delivery pipe 15 and finally enter the glue coating roller 9.

[0039] The working principle and use process of the present invention are as follows: in actual use, the device is placed in a suitable position and connected to an external power supply. The surface paper 12 is transported around the surface paper roller 5 and finally passes between the two sets of pressure rollers 3. The bottom paper 11 passes between the bottom paper roller 13 and the glue roller 9 and is transported to the pressure rollers 3 through the conveying roller 7. During the conveying process of the bottom paper 11, the bottom paper roller 13 rotates to transport the bottom paper 11, and the glue roller 9 is rotated together. The diaphragm pump 14 extracts the glue in the storage box 10 and transports it to the threaded tube 902 through the conveying pipe 15 and the connecting pipe 904. The glue is finally Finally, the glue is injected into the gluing roller 9 and is located between the two sets of rubber pushers 905. When gluing the bottom paper 11, the positions of the two sets of rubber pushers 905 can be adjusted according to the width of the bottom paper 11. By twisting the rotating connector 903 to drive the threaded tube 902 to rotate, the length of the threaded tube 902 extending into the gluing roller 9 is adjusted, thereby controlling the range of glue leakage from the gluing roller 9 to the outside, so as to be suitable for gluing bottom papers 11 of different widths. The glue leaks out from the several holes opened on the gluing roller 9 and adheres to the surface of the bottom paper 11 passing by, which can ensure the coverage and uniformity of the glue.

[0040] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A press for processing moisture-proof paper, comprising a bottom plate (1), a bottom layer of paper (11), and a surface layer of paper (12), characterized in that: A first bracket (2) is provided at one end of the bottom plate (1), a pressure roller (3) is provided on the first bracket (2), a second bracket (4) is provided in the middle of the bottom plate (1), third brackets (6) are provided on both sides of the second bracket (4), a surface paper roller (5) is provided on the second bracket (4), a conveying roller (7) is provided on the third bracket (6), a fourth bracket (8) is provided at the other end of the bottom plate (1), a glue coating roller (9) and a bottom paper roller (13) are provided on the fourth bracket (8), storage boxes (10) are provided on both sides of the bottom plate (1), a diaphragm pump (14) is provided on the storage box (10), and a conveying pipe (15) is provided at the output end of the diaphragm pump (14); The glue coating roller (9) comprises a mounting tube (901), a threaded tube (902), a rotating connector (903), a connecting tube (904) and a rubber pusher (905). The mounting tubes (901) are provided at both ends of the glue coating roller (9), the threaded tube (902) is provided inside the mounting tube (901), the rotating connector (903) is provided at the outer end of the threaded tube (902), the connecting tube (904) is provided at the outer end of the rotating connector (903), and the rubber pusher (905) is provided inside the glue coating roller (9).

2. A moisture-proof paper processing press according to claim 1, characterized in that: The first bracket (2), the second bracket (4), the third bracket (6), and the fourth bracket (8) are all fixedly mounted on the base plate (1), and one side of the third bracket (6) is fixedly connected to the second bracket (4).

3. The moisture-proof paper processing press according to claim 1, characterized in that: The pressure rollers (3) are in two groups and are rotatably mounted on the first bracket (2) close to each other. The surface paper rollers (5) are rotatably mounted on the second bracket (4). The conveying rollers (7) are in two groups and are rotatably mounted on the third bracket (6).

4. The moisture-proof paper processing press according to claim 1, characterized in that: The glue coating roller (9) is rotatably mounted on the fourth bracket (8) via a mounting tube (901), and the bottom paper roller (13) is rotatably mounted on the fourth bracket (8) and is close to the glue coating roller (9).

5. The moisture-proof paper processing press according to claim 1, characterized in that: The threaded tube (902) passes through the mounting tube (901) and extends into the rubber coating roller (9). A threaded connection exists between the threaded tube (902) and the mounting tube (901). The rubber pusher (905) is rotatably connected to one end of the threaded tube (902) in the rubber coating roller (9) via a bearing provided in the middle thereof.

6. The moisture-proof paper processing press according to claim 1, characterized in that: The rotating connecting member (903) is fixedly connected to the outer end of the threaded tube (902), the connecting tube (904) is rotatably connected to one end of the rotating connecting member (903), and the glue coating roller (9) is provided with a plurality of evenly arranged holes.

7. The moisture-proof paper processing press according to claim 1, characterized in that: The input end of the diaphragm pump (14) extends into the storage box (10), one end of the delivery pipe (15) is connected to the output end of the diaphragm pump (14), and the other end of the delivery pipe (15) is connected to the connecting pipe (904). The threaded pipe (902), the rubber pusher (905) and the storage box (10) are all in two groups and have the same installation structure.

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