A laser paper roll cutting device

Abstract

The utility model discloses a kind of laser paper roll planing and cutting equipment, including discharge assembly and feed assembly, the discharge assembly is set behind laser paper roll and is connected with the laser paper roll, the feed assembly is set behind the discharge assembly and is connected with the discharge assembly.Self-rotating transmission shaft is up-down symmetry design, there is smaller gap in the middle, laser paper is docked in the middle of two self-rotating transmission shaft after coming out from laser paper roll, the self-rotating transmission shaft of top is counterclockwise rotation, the self-rotating transmission shaft of below is clockwise rotation, two press rollers of up-down hold the side edge of laser paper and advance, the periphery of press roller can be fitted with a circle rubber pad or terry cloth, while better clamping effect is achieved, laser paper can also be guaranteed not to be damaged due to the slight deviation of press roller installation under the clamped state.

Description

Technical Field

[0001] This utility model relates to the field of paper production, and in particular to a laser paper roll slicing device. Background Technology

[0002] Laser paper, due to its unique optical effects and difficulty in replication, has been widely used in various fields. In the anti-counterfeiting field, laser paper is widely used on important documents such as passports, tickets, credit cards, and certificates, enhancing anti-counterfeiting capabilities through its special reflective properties. In the product packaging field, the versatility and rich pattern design of laser paper allow it to be made into various fabrics and shapes, while also enabling multi-color and multi-layer production, enhancing the attractiveness and aesthetics of products. Furthermore, in the book publishing industry, laser paper is frequently used for cover design, increasing the artistic and visual appeal of books.

[0003] However, some of the laser paper produced by existing technology is in roll form, which is troublesome to cut manually. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the defects of the prior art and provide a laser paper roll slicing device.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0006] This utility model provides a laser paper roll slicing device, including a laser paper tube, a discharge component and a feeding component, wherein the feeding component is located behind the discharge component and connected to the discharge component, and a slicing device is provided on the feeding component.

[0007] According to one embodiment of the present invention, the discharge assembly includes a discharge platform and a power assembly. The discharge platform includes a first support column and a platform. The first support column is disposed at the bottom of the four ends of the platform, and the platform is disposed below the laser paper extending from the laser paper roll.

[0008] According to one embodiment of the present invention, the power assembly is provided at both ends of the laser paper and includes a second support column. The inner side of the second support column is provided with a rotation drive shaft. The rotation drive shafts are symmetrically arranged in a pair, and a pressure roller is provided at one end of the inner side of the rotation drive shaft.

[0009] According to one embodiment of the present invention, the feeding assembly is disposed at one end of the right side of the discharge platform and fixedly connected thereto. The feeding assembly includes a first pipe section and a second pipe section. The first pipe section includes a feeding end and a discharging end. The discharging end is a flat opening, and the feeding end is a round opening. The first pipe section is in the shape of a circular wedge and is hollow inside. The upper part of the discharging end is not completely closed and has a gap.

[0010] According to one embodiment of the present invention, the second pipe segment is connected to the right side of the first pipe segment. The second pipe segment is cylindrical and hollow inside, with an opening at the top that is not completely closed. A third support column is provided below the second pipe segment, and there are two third support columns arranged symmetrically.

[0011] According to one embodiment of the present invention, the second support column is provided in six pairs, with each pair consisting of two columns, and the columns are arranged symmetrically.

[0012] According to one embodiment of the present invention, a planing device is provided above the notch of the second pipe section. The planing device includes a fourth support column. There are two fourth support columns, which are respectively arranged on the second pipe section on both sides of the notch and are symmetrically arranged. A planing component is provided between the two fourth support columns.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. The self-rotating drive shaft is designed symmetrically with a small gap in the middle. After the laser paper is rolled out, it is joined between the two self-rotating drive shafts. The upper self-rotating drive shaft rotates counterclockwise and the lower self-rotating drive shaft rotates clockwise. The upper and lower pressure rollers clamp the two sides of the laser paper and move it forward. A rubber pad or towel can be fitted around the pressure rollers to achieve a better clamping effect and ensure that the laser paper will not be damaged due to slight deviations in the installation of the pressure rollers while being clamped.

[0015] 2. The laser paper roll enters from the feed end, passes through the slicing part, and is sliced ​​to form a flat laser paper. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

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

[0018] Figure 2 This is a first partial structural schematic diagram of the present invention;

[0019] Figure 3 This is a schematic diagram of the second partial structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the third partial structure of this utility model;

[0021] In the diagram: 1. Discharge assembly; 2. Feed assembly; 3. Discharge platform; 31. First support column; 32. Platform; 4. Power assembly; 41. Second support column; 42. Rotation drive shaft; 43. Pressure roller; 5. First pipe section; 51. Discharge end; 52. Feed end; 6. Second pipe section; 7. Third support column; 8. Slicing device; 9. Fourth support column; 10. Sliced ​​part. Detailed Implementation

[0022] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0023] In the attached diagram, all identical reference numerals refer to the same components.

[0024] like Figure 1-4 As shown, this utility model provides a laser paper roll slicing device, including a discharge component 1 and a feeding component 2. The feeding component 2 is located behind the discharge component 1 and connected to the discharge component 1. A slicing device 8 is provided on the feeding component 2.

[0025] In this invention, the flat, straight-lay laser paper from the feed end 52 is introduced into the discharge component 1. The discharge component 1 can provide power for the laser paper to enter the subsequent process and stabilize its travel path, ensuring that the laser paper enters the feed component 2 smoothly.

[0026] In an optional embodiment, the discharge assembly 1 includes a discharge platform 3 and a power assembly 4. The discharge platform 3 includes a first support column 31 and a platform 32. The first support column 31 is disposed at the bottom of the four ends of the platform 32, and the platform 32 is disposed below the laser paper extending from the laser paper roll.

[0027] It should be noted that multiple rows of rollers can be laid on the top of the discharge platform 3 to make the transition of the laser paper more stable when it passes through. A rubber friction pad can be set at the bottom of the first support column 31 to play a stabilizing role in operation and prevent displacement caused by collisions due to external factors during production.

[0028] In an optional embodiment, the power assembly 4 is provided at both ends of the laser paper and includes a second support column 41. The inner side of the second support column 41 is provided with a rotation drive shaft 42. The rotation drive shaft 42 is symmetrically arranged as a pair, and a pressure roller 43 is provided at one end of the inner side of the rotation drive shaft 42.

[0029] It should be noted that the self-rotating drive shaft 42 is designed symmetrically with a small gap in the middle. After the laser paper is rolled out, it is joined between the two self-rotating drive shafts 42. The upper self-rotating drive shaft 42 rotates counterclockwise, and the lower self-rotating drive shaft 42 rotates clockwise. The two pressure rollers 43 clamp the two sides of the laser paper and move it forward. A rubber pad or towel can be fitted around the pressure rollers 43 to achieve a better clamping effect and ensure that the laser paper will not be damaged under clamping conditions due to slight deviations in the installation of the pressure rollers 43.

[0030] In an optional embodiment, the feeding assembly 2 is disposed at one end of the right side of the discharge platform 3 and fixedly connected thereto. The feeding assembly 2 includes a first pipe section 5 and a second pipe section 6. The first pipe section 5 includes a feeding end 52 and a discharging end 51. The discharging end 51 is flat, and the feeding end 52 is round. The first pipe section 5 is generally shaped like a circular wedge and is hollow inside. The discharging end 51 is not completely closed at the top and has a gap.

[0031] It should be noted that in the first tube section 5, starting from the feed end 52, the internal space gradually shrinks until it reaches the round opening of the discharge end 51. As the laser paper is pushed forward, it is forced to bend into a cylindrical shape due to the limitation of its internal shape.

[0032] In an optional embodiment, the second pipe segment 6 is connected to the right side of the first pipe segment 5. The second pipe segment 6 is cylindrical and hollow inside, with a gap at the top that is not completely closed. A third support column 7 is provided below the second pipe segment 6. There are two third support columns 7 that are symmetrically arranged.

[0033] It should be noted that the gap in the second pipe section 6 is connected to the gap in the first pipe section 5, and they are the same size.

[0034] In an optional embodiment, the second support column 41 is provided in six pairs, arranged symmetrically.

[0035] It should be noted that the arrangement of multiple second support columns 41 can ensure that the laser paper is subjected to uniform force during its forward movement.

[0036] In an optional embodiment, a planing assembly is provided above the notch of the second pipe segment 6. The planing assembly includes a fourth support column 9. There are two fourth support columns 9, which are respectively provided on the second pipe segment 6 on both sides of the notch and are arranged symmetrically. A planing piece 10 is provided between the two fourth support columns 9.

[0037] It should be noted that the slicing part 10 can be placed vertically or at an angle, but it is preferred to place it vertically.

[0038] The working principle of this utility model is as follows: Start the self-rotating drive shaft 42 to connect the laser paper roll to the feed port, pass through the second pipe section 6 and be cut by the slicing part 10, and then transition from the first pipe section 5 to the discharge platform 3.

[0039] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A laser paper roll slicing device, comprising a laser paper tube, characterized in that, It includes a discharge assembly (1) and a feed assembly (2). The feed assembly (2) is located behind the discharge assembly (1) and connected to the discharge assembly (1). The feed assembly (2) is equipped with a slicing device (8).

2. The laser paper roll slicing equipment according to claim 1, characterized in that, The discharge assembly (1) includes a discharge platform (3) and a power assembly (4). The discharge platform (3) includes a first support column (31) and a platform (32). The first support column (31) is located at the bottom of the four ends of the platform (32). The platform (32) is located below the laser paper extending from the laser paper roll.

3. The laser paper roll slicing equipment according to claim 2, characterized in that, The power assembly (4) is provided at both ends of the laser paper and includes a second support column (41). The inner side of the second support column (41) is provided with a self-rotating drive shaft (42). The self-rotating drive shaft (42) is symmetrically arranged as a pair. One end of the inner side of the self-rotating drive shaft (42) is provided with a pressure roller (43).

4. The laser paper roll slicing equipment according to claim 1, characterized in that, The feeding assembly (2) is located at one end of the right side of the discharge platform (3) and is fixedly connected to it. The feeding assembly (2) includes a first pipe section (5) and a second pipe section (6). The first pipe section (5) includes a feeding end (52) and a discharging end (51). The discharging end (51) is flat, and the feeding end (52) is round. The first pipe section (5) is in the shape of a circular wedge and is hollow inside. The discharging end (51) is not completely closed above and has a gap.

5. The laser paper roll slicing equipment according to claim 4, characterized in that, The second pipe segment (6) is connected to the right side of the first pipe segment (5). The second pipe segment (6) is cylindrical and hollow inside. The top is not completely closed and has a gap. A third support column (7) is provided below the second pipe segment (6). There are two third support columns (7) and they are arranged symmetrically.

6. The laser paper roll slicing equipment according to claim 3, characterized in that, The second support column (41) is provided in six pairs, with each pair consisting of two columns, and is arranged symmetrically.

7. The laser paper roll slicing equipment according to claim 5, characterized in that, A planing device (8) is provided above the gap of the second pipe section (6). The planing device (8) includes a fourth support column (9). There are two fourth support columns (9) and they are respectively located on the second pipe section (6) on both sides of the gap and are arranged symmetrically. A planing piece (10) is provided between the two fourth support columns (9).

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