A cutting device for book printing

Abstract

This utility model discloses a cutting device for book printing, belonging to the field of cutting machines. It includes a frame, with a first movable frame and a first drive mechanism mounted above the frame. A second movable frame and a second drive mechanism are mounted on the top surface of the first movable frame. A third movable frame and a third drive mechanism are mounted on the right side of the second movable frame. A cutting blade is mounted on the right side of the third movable frame. A worktable is mounted on the top of the frame, with an adsorption and fixing mechanism below the worktable. A cleaning mechanism is mounted on the worktable. In this utility model, the first, second, and third drive mechanisms drive the cutting blade to move vertically, allowing for multi-directional adjustment of the cutting tool's position, facilitating the cutting of printed books. After cutting, the cleaning mechanism cleans the cutting debris from the top surface of the worktable, promptly removing the generated debris, maintaining the machine's good operating condition, and extending its service life.

Description

Technical Field

[0001] This utility model relates to the field of cutting machines, and more particularly to a cutting device for book printing. Background Technology

[0002] Printing is a technology that mass-produces original manuscripts such as text, pictures, photographs, and anti-counterfeiting materials by transferring ink to the surface of materials such as paper, textiles, plastics, and leather through processes such as plate making, inking, and pressure application. Printing involves transferring approved printing plates onto the substrate using printing machinery and specialized inks. Existing cutting machines used for printing are inconvenient to operate, as they do not allow for easy movement of the cutting blade to different positions. Furthermore, these machines generate debris during operation, and excessive debris accumulation can lead to machine malfunctions, such as clogging the suction system or affecting the movement of the cutting head. Therefore, when using a warp and weft cutting machine, the worktable should be cleaned of debris regularly. Utility Model Content

[0003] The purpose of this invention is to provide a cutting device for book printing, which solves the problem that existing cutting machines are not convenient for cleaning up debris.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0005] This utility model discloses a cutting device for book printing, comprising a frame, a first movable frame disposed above the frame, a first driving mechanism disposed on the front side of the frame for driving the first movable frame to move in the left-right direction, a second movable frame disposed on the top surface of the first movable frame and a second driving mechanism disposed on the second movable frame for driving the second movable frame to move in the front-back direction, a third movable frame disposed on the right side of the second movable frame and a third driving mechanism disposed on the third movable frame for driving the third movable frame to move in the vertical direction, a cutting tool disposed on the right side of the third movable frame, a worktable disposed on the top of the frame, an adsorption and fixing mechanism disposed below the worktable, and a cleaning mechanism disposed on the worktable.

[0006] Furthermore, the first drive mechanism includes a first drive motor disposed on the front side of the first movable frame, a first gear disposed on the output shaft of the first drive motor, and a first rack that matches the first gear disposed on the front side of the frame.

[0007] Furthermore, the second drive mechanism includes a second drive motor disposed on the top surface of the second movable frame, a second gear disposed on the output shaft of the second drive motor, a second rack disposed on the top surface of the first movable frame that meshes with the second gear, a first slide rail disposed on the right side of the second rack, and a first slider disposed on the second movable frame that matches the first slide rail.

[0008] Furthermore, the third drive mechanism includes a third drive motor disposed on the top of the second movable frame. A first lead screw is disposed on the output shaft of the third drive motor. A first movable seat is threadedly connected to the first lead screw. The first movable seat is connected to the third movable frame. A second slide rail is disposed on the right side of the second movable frame and on both sides in front of and behind the first lead screw. A second slider matching the second slide rail is disposed on the left side of the third movable frame. The cutting tool is disposed on the right side of the third movable frame.

[0009] Furthermore, the adsorption and fixing mechanism includes an adsorption chamber disposed on the bottom surface of the workbench, the adsorption chamber being connected to a fan via an air pipe, and a collection box being disposed on the other side of the fan.

[0010] Furthermore, the top surface of the workbench is provided with several ventilation holes, which are connected to the adsorption chamber.

[0011] Furthermore, the cleaning mechanism includes a fourth drive motor disposed below the workbench. A second lead screw is disposed on the output shaft of the fourth drive motor. A second movable seat is threadedly connected to the second lead screw. A fourth movable frame is disposed on the second movable seat. A cleaning brush for cleaning the surface of the workbench is disposed on the fourth movable frame.

[0012] Compared with the prior art, the beneficial technical effects of this utility model are as follows:

[0013] In this invention, the first drive mechanism drives the first moving frame to move in the left-right direction, the second drive mechanism drives the second moving frame to move in the front-back direction, and the third drive mechanism drives the cutting tool to move in the vertical direction. This allows for multi-directional adjustment of the position of the cutting tool, facilitating the cutting of printed books. After cutting, the cleaning mechanism sweeps the cutting debris from the top of the worktable together for easy collection. This timely cleaning of debris helps maintain the machine's good operating condition and extends its service life. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings.

[0015] Figure 1 This is a front view of the book printing cutting device of this utility model;

[0016] Figure 2 This is a side view of the book printing cutting device of this utility model;

[0017] Figure 3 This is a top view of the book printing cutting device of this utility model;

[0018] Figure 4This is a three-dimensional structural diagram of the first driving mechanism of this utility model;

[0019] Figure 5 This is a three-dimensional structural diagram of the second drive mechanism of this utility model;

[0020] Figure 6 This is a three-dimensional structural diagram of the third drive mechanism of this utility model;

[0021] Figure 7 This is a side view of the cleaning mechanism of this utility model;

[0022] Figure 8 This is a three-dimensional structural diagram of the cleaning mechanism of this utility model. (Partial structure omitted)

[0023] Explanation of reference numerals in the attached drawings: 1. Frame; 2. First moving frame; 3. First drive motor; 4. First gear; 5. First rack; 6. Second moving frame; 7. Second drive motor; 8. Second gear; 9. Second rack; 10. First slide rail; 11. First slider; 12. Third drive motor; 13. First lead screw; 14. Third moving frame; 15. Second slide rail; 16. Second slider; 17. Cutting tool; 18. Worktable; 19. Adsorption chamber; 20. Air pipe; 21. Fan; 22. Collection box; 23. Fourth drive motor; 24. Second lead screw; 25. Fourth moving frame; 26. Cleaning brush. Detailed Implementation

[0024] like Figure 1-8 As shown, a book printing cutting device includes a frame 1. A first movable frame 2 is slidably mounted on the top of the frame 1. Tracks are connected to both the front and rear sides of the frame 1. Sliding wheels are installed on both the front and rear sides of the first movable frame 2, allowing the first movable frame 2 to slide along the tracks in the left and right directions. A first drive mechanism for driving the first movable frame 2 to move in the left and right directions is provided on the front side of the frame 1. A second movable frame 6 and a second drive mechanism for driving the second movable frame 6 to move in the front and back directions are provided on the top surface of the first movable frame 2. A third movable frame 14 and a third drive mechanism for driving the third movable frame 14 to move in the vertical direction are provided on the right side of the second movable frame 6. A cutting blade 17 is provided on the right side of the third movable frame 14. A worktable 18 is mounted on the top of the frame 1. An adsorption and fixing mechanism is provided below the worktable 18. A cleaning mechanism is provided on the worktable 18.

[0025] like Figure 4As shown, the first drive mechanism includes a first drive motor 3 installed on the front side of the first movable frame 2, a first gear 4 installed on the output shaft of the first drive motor 3, and a first rack 5 matching the first gear 4 installed on the front side of the frame 1; when in use, the first drive motor 3 is started, the first drive motor 3 drives the first gear 4 to rotate, and the rotation of the first gear 4 drives the first movable frame 2 to move in the left and right direction.

[0026] like Figure 5 As shown, the second drive mechanism includes a second drive motor 7 mounted on the top surface of the second movable frame 6, a second gear 8 mounted on the output shaft of the second drive motor 7, a second rack 9 meshing with the second gear 8 mounted on the top surface of the first movable frame 2, a first slide rail 10 mounted on the top surface of the first movable frame 2 and located to the right of the second rack 9, and a first slider 11 matching the first slide rail 10 connected to the second movable frame 6; in use, the second drive motor 7 is started, the second drive motor 7 drives the second gear 8 to rotate, and the rotation of the second gear 8 drives the second movable frame 6 to move in the front-back direction.

[0027] like Figure 6 As shown, the third drive mechanism includes a third drive motor 12 mounted on the top of the second movable frame 6. A first lead screw 13 is connected to the output shaft of the third drive motor 12. A first movable seat is threaded onto the first lead screw 13. The first movable seat is connected to the third movable frame 14. Second slide rails 15 are mounted on the right side of the second movable frame 6 and on both sides before and after the first lead screw 13. A second slider 16 matching the second slide rail 15 is connected to the left side of the third movable frame 14. A cutting tool 17 is mounted on the right side of the third movable frame 14. In use, the third drive motor 12 is started, which drives the first lead screw 13 to rotate. The rotation of the first lead screw 13 drives the first movable seat to move vertically, thereby driving the third movable frame 14 to move vertically, and further driving the cutting tool 17 to move vertically.

[0028] The adsorption and fixing mechanism includes an adsorption chamber 19 connected to the bottom surface of the workbench 18. The adsorption chamber 19 is connected to the workbench 18 via an air pipe 20. A filter screen is installed at the connection between the air pipe 20 and the adsorption chamber 19 to intercept adsorbed debris, reducing the possibility of debris entering the blower 21. After a period of operation, the adsorption effect decreases, and the end of the air pipe 20 connected to the adsorption chamber 19 can be detached to clean the debris on the filter screen. A collection box 22 is connected to the other side of the blower 21 via a pipe. Several ventilation holes are provided on the top surface of the workbench 18, and the ventilation holes communicate with the adsorption chamber 19.

[0029] like Figure 7-8As shown, the cleaning mechanism includes a fourth drive motor 23 installed below the worktable 18. A second lead screw 24 is connected to the output shaft of the fourth drive motor 23. A second movable seat is threaded onto the second lead screw 24. A fourth movable frame 25 is connected to the second movable seat. The fourth movable frame 25 includes a crossbeam connected to the second movable seat. Mounting brackets are connected to the front and rear sides of the crossbeam. A cleaning brush 26 for cleaning the surface of the worktable 18 is connected between the two mounting brackets. In use, the fourth drive motor 23 is started, which drives the second lead screw 24 to rotate. The second lead screw 24 drives the second movable seat to move, thereby driving the fourth movable frame 25 to move in the left and right direction, which in turn drives the cleaning brush 26 to move, cleaning the top surface of the worktable 18 and removing the cutting debris.

[0030] The working process of this utility model is as follows:

[0031] First, the printed books to be cut are placed on the top surface of the workbench 18. Then, the fan 21 is turned on, and the fan 21 extracts the gas from the adsorption chamber 19, so that the printed books are adsorbed on the top surface of the workbench 18.

[0032] Then, the first drive mechanism drives the first moving frame 2 to move in the left and right direction, the second drive mechanism drives the second moving frame 6 to move in the front and back direction, and the third drive mechanism drives the cutting tool 17 to move in the vertical direction, and the cutting tool 17 is used to perform a cutting operation on the printed books.

[0033] Finally, after the cutting is completed, the first moving frame 2 moves to the far left, and the cleaning mechanism moves from right to left to sweep the cutting debris on the top surface of the workbench 18 together for easy collection by the staff. After that, the cleaning mechanism moves from left to right to perform a second cleaning.

[0034] In another embodiment, lifting drive components are installed on both mounting brackets of the fourth movable frame 25. These lifting drive components can be cylinders. The cleaning brush 26 is installed between the two lifting drive components. The lifting drive components drive the cleaning brush 26 to rise or fall, adjusting its height. When the cleaning brush 26 moves to the left, its height can be raised, and it can cease cleaning. When the cleaning brush 26 moves to the right, its height can be lowered, allowing it to sweep debris to the right, facilitating the removal of debris to the far right of the worktable 18.

[0035] The embodiments described above are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Various modifications and improvements made to the technical solutions of the present utility model by those skilled in the art without departing from the spirit of the present utility model should fall within the protection scope defined by the claims of the present utility model.

Claims

1. A cutting-off device for book printing, characterized by: The system includes a frame (1), a first movable frame (2) is provided above the frame (1), a first driving mechanism for driving the first movable frame (2) to move in the left and right direction is provided on the front side of the frame (1), a second movable frame (6) and a second driving mechanism for driving the second movable frame (6) to move in the front and back direction are provided on the top surface of the first movable frame (2), a third movable frame (14) and a third driving mechanism for driving the third movable frame (14) to move in the vertical direction are provided on the right side of the second movable frame (6), a cutting tool (17) is provided on the right side of the third movable frame (14), a worktable (18) is provided on the top of the frame (1), an adsorption and fixing mechanism is provided below the worktable (18), and a cleaning mechanism is provided on the worktable (18).

2. The book printing cutting sample device according to claim 1, characterized in that: The first drive mechanism includes a first drive motor (3) disposed on the front side of the first moving frame (2), a first gear (4) disposed on the output shaft of the first drive motor (3), and a first rack (5) that matches the first gear (4) disposed on the front side of the frame (1).

3. The book printing cutting sample device according to claim 1, characterized in that: The second drive mechanism includes a second drive motor (7) disposed on the top surface of the second moving frame (6), a second gear (8) disposed on the output shaft of the second drive motor (7), a second rack (9) disposed on the top surface of the first moving frame (2) that meshes with the second gear (8), a first slide rail (10) disposed on the right side of the second rack (9), and a first slider (11) disposed on the second moving frame (6) that matches the first slide rail (10).

4. The book printing cutting sample device according to claim 1, characterized in that: The third drive mechanism includes a third drive motor (12) disposed on the top of the second movable frame (6). A first lead screw (13) is disposed on the output shaft of the third drive motor (12). A first movable seat is threadedly connected to the first lead screw (13). The first movable seat is connected to the third movable frame (14). A second slide rail (15) is disposed on the right side of the second movable frame (6) and on both the front and rear sides of the first lead screw (13). A second slider (16) matching the second slide rail (15) is disposed on the left side of the third movable frame (14). The cutting tool (17) is disposed on the right side of the third movable frame (14).

5. The book printing sample cutting device according to claim 1, characterized in that: The adsorption fixing mechanism includes an adsorption chamber (19) disposed on the bottom surface of the workbench (18). The adsorption chamber (19) is connected to the fan (21) through an air pipe (20). A collection box (22) is disposed on the other side of the fan (21).

6. The book printing cutting sample device according to claim 5, characterized in that: The top surface of the workbench (18) is provided with several ventilation holes, which are connected to the adsorption chamber (19).

7. The book printing proofing apparatus according to claim 1, wherein: The cleaning mechanism includes a fourth drive motor (23) located below the workbench (18). A second lead screw (24) is provided on the output shaft of the fourth drive motor (23). A second movable seat is threaded onto the second lead screw (24). A fourth movable frame (25) is provided on the second movable seat. A cleaning brush (26) for cleaning the surface of the workbench (18) is provided on the fourth movable frame (25).

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