Multi-angle adjusting type cutting device for special-shaped color card paper

Abstract

The utility model relates to the field of multi-angle adjusting type cutting devices, in particular to a multi-angle adjusting type cutting device for special-shaped color card paper. Comprising a base, a workbench is installed on the top of the base, two sets of electric sliding tables are symmetrically installed on the two sides of the workbench, a set of supporting columns is installed on the top of each set of electric sliding table, a top plate is connected between the two sets of supporting columns, a cavity is formed in the bottom of the top plate, and a lead screw is arranged in the cavity; the electric sliding table is started to drive the supporting column to move, and then the top plate is driven to be adjusted to the needed cutting position. The first motor is started to drive the telescopic air cylinder and the cutting structure to move left and right so as to flexibly adjust the cutting position of the cutting structure, the second motor is started to drive the cutting structure to rotate and adjust the cutting angle, the cutting flexibility of the cutting structure is improved, and meanwhile the compatibility of the device for the cutting requirement is improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of multi-angle adjustable cutting devices, and specifically relates to a multi-angle adjustable cutting device for irregularly shaped colored cardboard. Background Technology

[0002] Cutting machines are used for dividing and cutting sheet materials in various industries. They do not require any molds; they are controlled by system software and directly cut the product. Simply set the relevant parameters on the operating platform, and the computer transmits the corresponding instructions to the cutting machine. The cutting machine then quickly cuts according to the received design drawings, with a high degree of automation and simple operation. It is a cutting device used in many industries.

[0003] A search revealed that in the prior art, Chinese Patent Publication No. CN216831187U, authorized publication date: 2022-06-28, discloses a multi-angle cutting packaging box device, belonging to the field of packaging box production technology. The device includes a base plate, a cutting table at the top of the base plate, and support columns fixedly installed at the four corners of the top of the base plate and the bottom of the cutting table. Limiting guide rods are fixedly installed at both ends of the top of the cutting table, and a first pressure rod is slidably installed between the two limiting guide rods in each row. Lifting columns are fixedly installed at both ends of the top of the cutting table. In the above embodiment, the groove depth at the top of the cutting table increases arithmetically from the outside to the inside. When the hydraulic column of each groove extends upward, multiple U-shaped plates are pushed to the top of the cutting table. At the same time, the electric push rods on the four sides of the rectangular opening push the rectangular plates upward. There is a material leakage space between each U-shaped plate, which makes it convenient for paper strips and scraps on the cutting table to enter the elastic hopper through the material leakage space. When the negative pressure fan is working, it is convenient to collect the paper strips and scraps on the surface of the cutting table into the waste bin.

[0004] However, the device still has the following drawbacks: when processing and cutting the color cardboard, the cutting structure cannot be adjusted according to the required cutting shape of the color cardboard, which limits the cutting and reduces the cutting flexibility of the cutting structure while also reducing the device's compatibility with cutting requirements. Utility Model Content

[0005] To address the aforementioned problems, this utility model provides a multi-angle adjustable cutting device for irregularly shaped colored cardstock. It includes a base, a worktable mounted on top of the base, two sets of electric slides symmetrically mounted on both sides of the worktable, a set of support columns mounted on top of each set of electric slides, and a top plate connecting the two sets of support columns. A cavity is formed at the bottom of the top plate, and a lead screw is installed within the cavity. A fixing block is mounted on one inner wall of the top plate. One end of the lead screw is rotatably connected to the fixing block, and the other end of the lead screw passes through the top plate and is driven by a first motor. A slider is threaded onto the lead screw, and a second motor is mounted at the bottom of the slider. A telescopic cylinder is driven by the output end of the second motor, and a connecting block with a rectangular structure is driven by the output end of the telescopic cylinder.

[0006] Furthermore, two sets of third motors are symmetrically installed at the bottom edge of the connecting block, and a set of connecting plates is connected to the output end of each set of third motors.

[0007] Furthermore, each set of connecting plates has a rectangular structure, and each set of connecting plates has an electric push rod installed at the bottom center.

[0008] Furthermore, each set of electric push rods has a set of pressure plates connected to its output end, and each set of pressure plates has a rectangular structure.

[0009] Furthermore, a storage box is provided on the bottom inner wall of the base, and the storage box is located at the center of the bottom of the base.

[0010] Furthermore, a set of vacuum cleaners is installed on the side wall corresponding to each of the two sets of support columns, and a set of conveying pipes is connected to the side wall corresponding to each of the two sets of vacuum cleaners. The other end of each set of conveying pipes passes through the workbench and connects to the storage box.

[0011] Furthermore, the top plate has a rectangular structure.

[0012] Furthermore, the slider is slidably connected within the cavity, and a cutting structure is installed at the center of the bottom of the connecting block; the cutting structure is located directly above the worktable.

[0013] The beneficial effects of this utility model are:

[0014] 1. Start the electric slide to move the support column, thereby adjusting the top plate to the required cutting position. Start the first motor to move the telescopic cylinder and cutting structure left and right to flexibly adjust the cutting position of the cutting structure. Start the second motor to rotate the cutting structure and adjust the cutting angle, which improves the cutting flexibility of the cutting structure and enhances the compatibility of the device with cutting requirements.

[0015] 2. When the cutting structure is adjusted to the required position, the electric push rod is started to drive the pressure plate to move up and down, and the pressure plate is attached to the color card paper to limit and fix it. The third motor is started to drive the pressure plate to rotate, flattening and spreading the color card paper in a small area. Then the color card paper is cut, which improves the flatness of the color card paper and avoids poor cutting effect caused by wrinkles in the color card paper during the cutting process, thus improving the cutting effect of the device.

[0016] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objects and other advantages of this invention can be realized and obtained by means of the structures pointed out in the description, claims, and drawings. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 A schematic diagram of the cutting device structure according to an embodiment of the present invention is shown;

[0019] Figure 2 A cross-sectional view of the cutting device according to an embodiment of the present invention is shown;

[0020] Figure 3 A schematic diagram of the pressure plate structure according to an embodiment of the present invention is shown;

[0021] Figure 4 A schematic diagram of the cutting structure according to an embodiment of the present invention is shown.

[0022] In the diagram: 1. Base; 2. Workbench; 3. Electric slide; 4. Support column; 5. Top plate; 6. Cavity; 7. Lead screw; 8. Fixing block; 9. First motor; 10. Slider; 11. Second motor; 12. Telescopic cylinder; 13. Connecting block; 14. Cutting structure; 15. Third motor; 16. Connecting plate; 17. Electric push rod; 18. Pressure plate; 19. Storage box; 20. Vacuum cleaner; 21. Conveying pipe. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0024] This utility model embodiment provides a multi-angle adjustable cutting device for irregularly shaped colored cardstock. It includes a base 1, exemplarily, such as... Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a workbench 2 is installed on the top of the base 1, and two sets of electric slides 3 are symmetrically installed on both sides of the workbench 2. Each set of electric slides 3 has a set of support columns 4 installed on its top, and a top plate 5 is connected between the two sets of support columns 4. The top plate 5 has a rectangular structure.

[0025] The top plate 5 has a cavity 6 at its bottom, and a lead screw 7 is installed inside the cavity 6. A fixing block 8 is installed on one inner wall of the top plate 5. One end of the lead screw 7 is rotatably connected to the fixing block 8, and the other end of the lead screw 7 passes through the top plate 5 and is connected to a first motor 9. A slider 10 is threaded onto the lead screw 7 and is slidably connected to the cavity 6. A second motor 11 is installed at the bottom of the slider 10. A telescopic cylinder 12 is connected to the output end of the second motor 11. A connecting block 13 is connected to the output end of the telescopic cylinder 12. The connecting block 13 has a rectangular structure, and a cutting structure 14 is installed at the center of the bottom of the connecting block 13. The cutting structure 14 is located directly above the workbench 2.

[0026] Two sets of third motors 15 are symmetrically installed at the bottom edge of the connecting block 13. Each set of third motors 15 has a set of connecting plates 16 connected to its output end. Each set of connecting plates 16 has a rectangular structure. Each set of connecting plates 16 has an electric push rod 17 installed at the bottom center. Each set of electric push rods 17 has a set of pressure plates 18 connected to its output end. Each set of pressure plates 18 has a rectangular structure.

[0027] A storage box 19 is provided on the bottom inner wall of the base 1, and the storage box 19 is located at the center of the bottom of the base 1. A set of vacuum cleaners 20 is installed on one side wall corresponding to each of the two sets of support columns 4, and a set of conveying pipes 21 is connected to the side wall corresponding to each of the two sets of vacuum cleaners 20. The other end of each set of conveying pipes 21 passes through the workbench 2 and connects to the storage box 19.

[0028] Working principle:

[0029] Place the irregularly shaped colored cardstock that needs to be cut on workbench 2, ready for the subsequent cutting work.

[0030] The electric slide 3 is started to move the support column 4. Since the support column 4 is connected to the top plate 5, the top plate 5 and the cutting structure 14 are moved and adjusted to the required cutting position.

[0031] The first motor 9 is started to drive the lead screw 7 to rotate. The lead screw 7 drives the slider 10 to move left and right in the cavity 6, which in turn drives the telescopic cylinder 12 and the cutting structure 14 to move left and right, so as to flexibly adjust the cutting position of the cutting structure 14. The second motor 11 is started to drive the cutting structure 14 to rotate, and the cutting angle is adjusted. This improves the cutting flexibility of the cutting structure 14 and enhances the compatibility of the device with cutting requirements.

[0032] When adjusted to the appropriate cutting position, the telescopic cylinder 12 is activated to drive the cutting structure 14 to extend and retract vertically.

[0033] When the cutting structure 14 is adjusted to the required position, the electric push rod 17 is started to drive the pressure plate 18 to move up and down, so that the pressure plate 18 is attached to the color card paper to be cut, limiting and fixing the color card paper. The third motor 15 is started to drive the pressure plate 18 to rotate, flattening and spreading the color card paper in a small area. Then the color card paper is cut, which improves the flatness of the color card paper and avoids the inefficient cutting effect caused by wrinkles in the color card paper during the cutting process.

[0034] During the cutting process, the vacuum cleaner 20 is activated, and the paper scraps generated during cutting are transported to the storage box 19 through the conveying pipe 21 for easy collection.

[0035] 1. Start the electric slide table 3 to move the support column 4, which in turn moves the top plate 5 to the required cutting position. Start the first motor 9 to move the telescopic cylinder 12 and the cutting structure 14 left and right to flexibly adjust the cutting position of the cutting structure 14. Start the second motor 11 to rotate the cutting structure 14 to adjust the cutting angle, which improves the cutting flexibility of the cutting structure 14 and enhances the compatibility of the device with cutting requirements.

[0036] 2. When the cutting structure 14 is adjusted to the required position, the electric push rod 17 is started to drive the pressure plate 18 to move up and down, so that the pressure plate 18 is attached to the color card paper to limit and fix it. The third motor 15 is started to drive the pressure plate 18 to rotate, flattening and spreading the color card paper in a small area. Then the color card paper is cut, which improves the flatness of the color card paper and avoids poor cutting effect caused by wrinkles in the color card paper during the cutting process, thus improving the cutting effect of the device.

[0037] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A multi-angle adjustable cutting device for special-shaped colored cardboard, comprising a base (1), characterized in that: A workbench (2) is installed on the top of the base (1), two groups of electric slides (3) are symmetrically installed on both sides of the workbench (2), a group of support columns (4) are installed on the top of each group of the electric slides (3), a top plate (5) is connected between the two groups of support columns (4), a cavity (6) is opened at the bottom of the top plate (5), a screw rod (7) is arranged in the cavity (6), a fixing block (8) is installed on the inner wall of one side of the top plate (5), one end of the screw rod (7) is rotatably connected to the fixing block (8), the other end of the screw rod (7) passes through the top plate (5) and is transmission-connected to a first motor (9), a slider (10) is threadedly connected to the screw rod (7), a second motor (11) is installed at the bottom of the slider (10), the output end of the second motor (11) is transmission-connected to a telescopic cylinder (12), the output end of the telescopic cylinder (12) is transmission-connected to a connecting block (13), and the connecting block (13) is a rectangular structure.

2. The multi-angle adjustable cutting device for special-shaped colored cardboard according to claim 1, characterized in that: Two groups of third motors (15) are symmetrically mounted at the bottom edge of the connection block (13), and a group of connecting plates (16) are drivingly connected to the output end of each group of third motors (15).

3. The multi-angle adjustable cutting device for special-shaped colored cardboard according to claim 2 is characterized in that: Each group of the connecting plates (16) is a rectangular structure, and a group of electric push rods (17) is installed at the center of the bottom of each group of the connecting plates (16).

4. The multi-angle adjustable cutting device for special-shaped colored cardboard according to claim 3 is characterized in that: The output end of each group of electric push rods (17) is transmission-connected to a group of pressing plates (18), and each group of pressing plates (18) is a rectangular structure.

5. The multi-angle adjustable cutting device for special-shaped colored cardboard according to claim 1, characterized in that: A storage box (19) is provided on the inner wall of the bottom of the base (1), and the storage box (19) is located at the center of the bottom of the base (1).

6. The multi-angle adjustable cutting device for special-shaped colored cardboard according to claim 5, characterized in that: A group of vacuum cleaners (20) are installed on one side wall corresponding to the two groups of support columns (4), and a group of delivery pipes (21) are connected to one side wall corresponding to the two groups of vacuum cleaners (20). The other end of each group of delivery pipes (21) passes through the workbench (2) and is connected to the storage box (19).

7. The multi-angle adjustable cutting device for special-shaped colored cardboard according to claim 1, characterized in that: The top plate (5) is a rectangular structure.

8. The multi-angle adjustable cutting device for special-shaped colored cardboard according to claim 1, characterized in that: The slider (10) is slidably connected in the cavity (6), and a cutting structure (14) is installed at the center of the bottom of the connecting block (13); the cutting structure (14) is located directly above the workbench (2).

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