Die cutting machine for printing production

Abstract

The utility model discloses a die-cutting machine for printing production, and particularly relates to the field of printing production, which comprises a mounting rack, an operating table is mounted at the bottom of the mounting rack, an electric push rod I is mounted on the mounting rack, and a cutting plate is connected to the telescopic end of the electric push rod I; the front surface of the mounting rack is connected with a connecting plate, an electric push rod II is mounted on the connecting plate, and the telescopic end of the electric push rod II is connected with a connecting frame; a mounting groove is formed in the top face of the operation table, telescopic rods are mounted at the four corners in the mounting groove correspondingly, and a concentric-square-shaped plate is jointly arranged at the top ends of the telescopic rods. Cutting printing paper is transferred to the top face of the concentric-square-shaped plate, the second electric push rod drives the connecting frame to move downwards, so that the connecting frame is pressed on cut leftover materials and drives the leftover materials to move downwards, the cut printing paper is separated from the leftover materials, and then the second electric push rod drives the connecting frame to move upwards. And the concentric-square-shaped plate rebounds to the original position under the action of the telescopic rod, and then the cut printing paper is taken away.

Description

Technical Field

[0001] This utility model relates to the field of printing production technology, specifically a die-cutting machine for printing production. Background Technology

[0002] A die-cutting machine, also called a die-cutting machine, creasing machine, or CNC punching machine, is a piece of equipment mainly used for die-cutting, creasing, and hot stamping operations. It uses steel blades, metal molds, and steel wire (or a template engraved from a steel plate) to apply pressure through an imprinting plate, cutting printed materials or cardboard into specific shapes. In the printing production process, die-cutting machines are needed to cut printed materials into the required shapes.

[0003] After the die-cutting machine cuts the printed paper, the cut printed materials and scraps need to be separated manually before being stored. This affects the processing efficiency of the die-cutting machine, and manual separation is prone to uneven force, which can cause damage to the edges of the cardboard, affecting the subsequent use of the printed materials, increasing the number of defective products, and causing unnecessary economic losses.

[0004] Therefore, we have made improvements to this and proposed a die-cutting machine for printing production. Utility Model Content

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

[0006] This utility model discloses a die-cutting machine for printing production, including a mounting frame, an operating table installed at the bottom of the mounting frame, an electric push rod fixedly installed on the mounting frame, a cutting plate fixedly connected to the telescopic end of the electric push rod, and a cutting blade fixedly installed on one side of the bottom surface of the cutting plate.

[0007] A connecting plate is fixedly connected to the front of the mounting bracket, and an electric push rod 2 is fixedly installed on the connecting plate. A connecting frame is fixedly connected to the telescopic end of the electric push rod 2. An installation groove is opened on the top surface of the operating table. Telescopic rods are fixedly installed at the four corners of the inside of the installation groove. A U-shaped plate is provided at the top of the telescopic rods, and the U-shaped plate matches the U-shaped groove.

[0008] The top surface of the operating table is also provided with a push plate, and a collection frame is fixed on one side of the operating table; a connecting frame is slidably provided at one end of the operating table, an electric push rod three is installed on the connecting frame, and a pressure plate is fixedly provided at the telescopic end of the electric push rod three; a winding roller is also rotatably provided at one end of the operating table, and printing paper is wound on the winding roller.

[0009] As a preferred embodiment of this utility model, both the cutting plate and the connecting frame are U-shaped, with the bottom end of the cutting plate flush with the bottom end of the cutting blade, and the connecting frame located at the top of the U-shaped plate.

[0010] As a preferred technical solution of this utility model, the top surface of the operating table is provided with sliding grooves at both ends of the U-shaped groove, and a slider is slidably arranged in the sliding groove, and the slider is fixedly connected to the bottom surface of the push plate.

[0011] As a preferred embodiment of this utility model, linear guide rails are respectively installed at both ends of the operating table, and connecting blocks are slidably arranged on the linear guide rails, with both ends of the connecting frame respectively fixed on the connecting blocks.

[0012] As a preferred technical solution of this utility model, a square groove is provided through the connecting frame, the pressure plate is slidably disposed in the square groove, and one end of the printing paper passes through the square groove and is placed on the operating table, with the pressure plate located on top of the printing paper.

[0013] As a preferred embodiment of this utility model, the printing paper is rigid printing paper.

[0014] As a preferred technical solution of this utility model, a controller is installed on one side of the operating table, and the electric push rod one, electric push rod two, and electric push rod three are all electrically connected to the controller.

[0015] The beneficial effects of this utility model are:

[0016] In this invention, the cut printing paper is transferred to the top surface of the U-shaped plate. The connecting frame is moved down by the electric push rod two, so that the connecting frame presses on the cut scrap and moves down, so that the cut printing paper and scrap are separated. Then the electric push rod two moves the connecting frame up, and the U-shaped plate springs back to its original position under the action of the telescopic rod. After that, the cut printing paper is taken away, and the scrap is pushed into the collection box by the push plate. Attached Figure Description

[0017] 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:

[0018] Figure 1 This is a schematic diagram of the structure of a die-cutting machine for printing production according to this utility model;

[0019] Figure 2 This is a schematic diagram of the structure of a die-cutting machine for printing production according to this utility model;

[0020] Figure 3 This is a schematic diagram of the structure of a die-cutting machine for printing production according to this utility model;

[0021] Figure 4 This is a schematic diagram of the structure of a die-cutting machine for printing production according to this utility model.

[0022] In the diagram: 1. Operating table; 2. Collection box; 3. Mounting frame; 4. Electric push rod one; 5. Electric push rod two; 6. Connecting plate; 7. Connecting frame; 8. U-shaped plate; 9. Push plate; 10. Printing paper; 11. Connecting frame; 12. Electric push rod three; 13. Pressure plate; 14. Cutter; 15. Cutting plate; 16. Mounting slot; 17. Telescopic rod. Detailed Implementation

[0023] 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.

[0024] Example: Figures 1 to 4 As shown, this utility model discloses a die-cutting machine for printing production, including a mounting frame 3. An operating table 1 is mounted on the bottom of the mounting frame 3. An electric push rod 4 is fixedly mounted on the mounting frame 3. A cutting plate 15 is fixedly connected to the telescopic end of the electric push rod 4, and a cutter 14 is fixedly mounted on one side of the bottom surface of the cutting plate 15. The electric push rod 4 can drive the cutting plate 15 to move downward. The top surface of the cutting plate 15 is sealed. The telescopic end of the electric push rod 4 is fixed to the top surface of the cutting plate 15. When it telescopically extends or retracts, it can drive the cutting plate 15 to move, and drive the cutter 14 to move together. The cutter 14 can cut the printing paper 10, and the cutting plate 15 can cut the printing paper 10 into a specific shape. A rubber pad is laid on the top surface of the operating table 1 to facilitate the cutting plate 15 and the cutter 14 to cut.

[0025] A connecting plate 6 is fixedly connected to the front of the mounting frame 3. An electric push rod 2 5 is fixedly installed on the connecting plate 6. A connecting frame 7 is fixedly connected to the telescopic end of the electric push rod 2 5. The telescopic movement of the electric push rod 2 5 can move the connecting frame 7, thereby adjusting the height of the connecting frame 7. The top surface of the operating table 1 has a mounting groove 16. Telescopic rods 17 are fixedly installed at the four corners of the mounting groove 16. A U-shaped plate 8 is set at the top of the telescopic rods 17, and the U-shaped plate 8 matches the U-shaped groove. The electric push rod 2 5 can drive the connecting frame 7 to move downward and squeeze the U-shaped plate 8, so that the U-shaped plate 8 moves downward into the mounting groove 16. A damper is installed inside the telescopic rod 17. When the electric push rod 2 5 drives the connecting frame 7 to move upward, the U-shaped plate 8 returns to its original position under the action of the telescopic rod 17. When the connecting frame 7 drives the U-shaped plate 8 to move downward, it can drive the corner of the cut printing paper 10 to move downward, thereby separating the corner from the cut part.

[0026] The top surface of the operating table 1 is also provided with a push plate 9, and a collection frame 2 is fixed on one side of the operating table 1; the separated corners can move up with the U-shaped plate 8, and then the corners can be pushed into the collection frame 2 for collection by the push plate 9 for subsequent processing.

[0027] A connecting frame 11 is slidably mounted on one end of the operating table 1. An electric push rod 12 is installed on the connecting frame 11, and a pressure plate 13 is fixedly mounted on the telescopic end of the electric push rod 12. A winding roller is also rotatably mounted on one end of the operating table 1, and printing paper 10 is wound on the winding roller. The electric push rod 12 can drive the pressure plate 13 to press the printing paper 10, and then drive it to move, pushing the printing paper 10 onto the operating table 1 for cutting. Afterwards, the pressure plate 13 moves upward under the action of the electric push rod 12, and then the connecting frame 11 drives the pressure plate 13 and the electric push rod 12 back to their original positions.

[0028] Both the cutting plate 15 and the connecting frame 7 are U-shaped, and the bottom end of the cutting plate 15 is flush with the bottom end of the cutter 14. The connecting frame 7 is located on the top of the U-shaped plate 8, which facilitates the downward movement of the U-shaped plate 8 through the connecting frame 7.

[0029] The top surface of the operating table 1 is provided with sliding grooves at both ends of the U-shaped groove. A slider is slidably installed in the sliding groove and is fixedly connected to the bottom surface of the push plate 9. The push plate 9 can be manually moved to push the corner paper on the operating table 1 into the collection box 2.

[0030] Linear guide rails are installed at both ends of the operating table 1, and connecting blocks are slidably mounted on the linear guide rails. Both ends of the connecting frame 11 are fixed to the connecting blocks. The connecting frame 11 moves on the linear guide rails via the connecting blocks, thereby facilitating the feeding of the printing paper 10. A square groove is formed through the connecting frame 11, and a pressure plate 13 is slidably mounted in the square groove. One end of the printing paper 10 passes through the square groove and is placed on the operating table 1, with the pressure plate 13 located on top of the printing paper 10.

[0031] The printing paper 10 is rigid printing paper 10, which is easy to move onto the worktable 1, but does not affect the cutting plate 15 and the cutter 14 from cutting it.

[0032] A controller is installed on one side of the operating table 1. Electric push rod 1 4, electric push rod 2 5, and electric push rod 3 12 are all electrically connected to the controller. The controller can control the start and stop of electric push rod 1 4, electric push rod 2 5, and electric push rod 3 12 respectively, so as to better adjust the position of the printing paper 10, cut the printing paper 10, and separate the cut printing paper 10 and its scraps.

[0033] During operation, the cut printing paper 10 is transferred to the top surface of the rotary plate 8. The connecting frame 7 is moved down by the electric push rod 2 5, so that the connecting frame 7 presses on the cut scrap and moves down, so that the cut printing paper 10 and the scrap are separated. Then the electric push rod 2 5 moves the connecting frame 7 up, and the rotary plate 8 springs back to its original position under the action of the telescopic rod 17. After that, the cut printing paper 10 is removed, and the scrap is pushed into the collection box 2 by the push plate 9.

[0034] 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 die-cutting machine for printing production, comprising a mounting frame (3), wherein an operating table (1) is mounted on the bottom of the mounting frame (3), characterized in that, An electric push rod (4) is fixedly installed on the mounting bracket (3). A cutting plate (15) is fixedly connected to the telescopic end of the electric push rod (4), and a cutter (14) is fixedly installed on one side of the bottom surface of the cutting plate (15). The front of the mounting bracket (3) is fixedly connected to a connecting plate (6), and an electric push rod (5) is fixedly installed on the connecting plate (6). The telescopic end of the electric push rod (5) is fixedly connected to a connecting frame (7). The top surface of the operating table (1) is provided with a mounting groove (16). The four corners inside the mounting groove (16) are respectively fixedly installed with telescopic rods (17). The top of the telescopic rods (17) are all provided with a spiral plate (8), and the spiral plate (8) matches the spiral groove. The top surface of the operating table (1) is also provided with a push plate (9), and a collection frame (2) is fixed on one side of the operating table (1); a connecting frame (11) is slidably provided at one end of the operating table (1), an electric push rod three (12) is installed on the connecting frame (11), and a pressure plate (13) is fixedly provided at the telescopic end of the electric push rod three (12); a winding roller is also rotatably provided at one end of the operating table (1), and printing paper (10) is wound on the winding roller.

2. The die-cutting machine for printing production according to claim 1, characterized in that, Both the cutting plate (15) and the connecting frame (7) are U-shaped, and the bottom end of the cutting plate (15) is flush with the bottom end of the cutter (14), and the connecting frame (7) is located on the top of the U-shaped plate (8).

3. A die-cutting machine for printing production according to claim 1, characterized in that, The top surface of the operating table (1) and the two ends of the spiral groove are respectively provided with sliding grooves. A slider is slidably arranged in the sliding groove, and the slider is fixedly connected to the bottom surface of the push plate (9).

4. A die-cutting machine for printing production according to claim 1, characterized in that, Linear guide rails are installed at both ends of the operating table (1), and connecting blocks are slidably arranged on the linear guide rails. Both ends of the connecting frame (11) are fixed on the connecting blocks.

5. A die-cutting machine for printing production according to claim 1, characterized in that, A square groove is provided through the connecting frame (11), and the pressure plate (13) is slidably disposed in the square groove. One end of the printing paper (10) passes through the square groove and is placed on the operating table (1). The pressure plate (13) is located on top of the printing paper (10).

6. A die-cutting machine for printing production according to claim 1, characterized in that, The printing paper (10) is hard printing paper (10).

7. A die-cutting machine for printing production according to claim 1, characterized in that, A controller is installed on one side of the operating table (1), and the electric push rod one (4), electric push rod two (5), and electric push rod three (12) are all electrically connected to the controller.

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