Printing die cutting equipment
By setting up parts such as rotating rods, guide rods, and moving blocks in the printing die cutting equipment, and using the coordination function of the motor and cylinder, the problem of uneven cutting die caused by wrinkles and inequality on the surface of the printed product is solved, and the flattening treatment of the printed product surface and the uniformity of the cut die are achieved.
Patent Information
- Application Number
- CN202420379282.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-29
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-02-28
AI Technical Summary
When existing printing die cutting equipment deals with printed materials, surface wrinkles and inequality may occur, resulting in uneven die cutting and increasing the probability of defective products.
A printing die cutting device is designed. By setting up a rotating rod, a guide rod, a moving block, a mounting plate, a cylinder, a mounting frame and a press roller, the first motor drives the rotating rod and the moving block to move, and the cylinder is elongated to fit the press roller with the print, flattening the wrinkles and unevenness of the surface.
The flattening treatment of the printed surface is achieved, which avoids uneven cutting dies and reduces the probability of defective products.
Smart Images
Figure CN222553736U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of printed matter production, in particular to a printing die cutting device. Background Art
[0002] Printed materials refer to printed books, newspapers, pictures, etc. They are a general term for various printed products and various finished products produced using printing technology. In the production and manufacturing process of printed materials, both the finished printed products and the raw materials of printed products need to be die-cut to form products with uniform size and shape, which is convenient for subsequent production and standardization. Most of the current printing and die-cutting equipment feeds the printed materials into the equipment after printing, and the printing and die-cutting equipment automatically cuts them. However, when the printed materials are fed into the equipment, wrinkles and inequality may appear on their surface, resulting in uneven die-cutting during die-cutting, which increases the probability of defective products.
[0003] Therefore, it is necessary to invent a printing and cutting die device to solve the above problems. Utility Model Content
[0004] The purpose of the utility model is to provide a printing die cutting device to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a printing and die cutting device, comprising a workbench, a conveyor belt is arranged on the top of the workbench, a rectangular frame is connected to the top of the workbench, a first mounting port is provided on the top of the rectangular frame, a hydraulic cylinder is connected at the first mounting port, a cutter is connected at the top of the hydraulic cylinder, two rectangular blocks are connected to the top of the workbench, a groove is provided on the top of the rectangular blocks, a rotating rod is connected to the inner wall of the groove of one of the rectangular blocks, two opposite threads are provided on the outer wall of the rotating rod, a first motor is connected to the outer wall of the rectangular block, a guide rod is connected to the inner wall of the other rectangular block, two moving blocks are connected to the outer walls of the rotating rod and the guide rod, a mounting plate is connected to the top of the moving block, a plurality of second mounting ports are provided on the top of the mounting plate, a cylinder is connected at the second mounting port, a mounting frame is connected to the bottom of the cylinder, and a pressure roller is connected to the mounting frame by a rotating shaft.
[0006] Preferably, two columns are connected to the top of the workbench, a cleaning roller is connected to a rotating shaft between the columns, a second motor is connected to one side of one of the columns, and an output end of the second motor passes through the column and is connected to the output end of the cleaning roller.
[0007] Preferably, a plurality of supporting legs are connected to the bottom of the workbench, and the supporting legs are distributed in a matrix.
[0008] The technical effects and advantages of the utility model are as follows: by setting a rotating rod, a guide rod, a moving block, a mounting plate, a cylinder, a mounting frame, a pressure roller, and a first motor for coordinated use, when the printed matter is transported to the die cutting position by the conveyor belt, the conveyor belt stops working, and the first motor works to drive the rotating rod to rotate, drive the moving block to move, drive the mounting plate and the cylinder to move to fit each other, and the cylinder extends until the pressure roller fits the printed matter, and the first motor works in the opposite direction to drive the rotating rod to rotate, thereby causing the moving block to move, and driving the pressure roller to flatten the wrinkles and unevenness on the surface of the printed matter, so as to ensure that the surface of each screen that is automatically fed into the device can be kept flat, avoid uneven die cutting, and reduce the probability of defective products. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0010] Figure 2 It is a schematic diagram of the top cross-sectional structure of the utility model;
[0011] Figure 3 It is a rear view structural schematic diagram of the utility model.
[0012] In the figure: 1. workbench; 2. conveyor belt; 3. rectangular frame; 4. hydraulic cylinder; 5. cutter; 6. rectangular block; 7. rotating rod; 8. first motor; 9. moving block; 10. mounting plate; 11. cylinder; 12. mounting frame; 13. pressure roller; 14. column; 15. second motor; 16. cleaning roller; 17. supporting foot; 18. guide rod. DETAILED DESCRIPTION
[0013] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0014] The utility model provides Figure 1-3A printing and die cutting device is shown, comprising a workbench 1, a conveyor belt 2 is arranged on the top of the workbench 1, a rectangular frame 3 is connected to the top of the workbench 1, a first mounting port is opened on the top of the rectangular frame 3, a hydraulic cylinder 4 is connected to the first mounting port, a cutter 5 is connected to the top of the hydraulic cylinder 4, two rectangular blocks 6 are connected to the top of the workbench 1, a groove is opened on the top of the rectangular block 6, a rotating rod 7 is connected to the inner wall of the groove of one of the rectangular blocks 6, two opposite threads are opened on the outer wall of the rotating rod 7, a first motor 8 is connected to the outer wall of the rectangular block 6, a guide rod 18 is connected to the inner wall of the other rectangular block 6, two moving blocks 9 are connected to the outer walls of the rotating rod 7 and the guide rod 18, a mounting plate 10 is connected to the top of the moving block 9, a plurality of second mounting ports are opened on the top of the mounting plate 10, a cylinder 11 is connected to the second mounting port, a mounting frame 12 is connected to the bottom of the cylinder 11, a pressing roller 13 is connected to the mounting frame 12 by a rotating shaft, and the pressing roller 13 flattens the wrinkles and unevenness on the surface of the printed matter.
[0015] Two columns 14 are connected to the top of the workbench 1, and a cleaning roller 16 is connected to a rotating shaft between the columns 14. A second motor 15 is connected to one side of one of the columns 14. The output end of the second motor 15 passes through the column 14 and is connected to the output end of the cleaning roller 16 to clean the debris on the surface of the printed matter during the die cutting process.
[0016] A plurality of supporting legs 17 are connected to the bottom of the workbench 1 and are arranged in a matrix to support the equipment.
[0017] The working principle of the utility model is as follows: the printed matter is placed on the conveyor belt 2. When the printed matter is transported by the conveyor belt 2 to the place where die cutting is required, the conveyor belt 2 stops working, the first motor 8 works, drives the rotating rod 7 to rotate, drives the moving block 9 to move, drives the mounting plate 10 and the cylinder 11 to move to fit each other, the cylinder 11 extends until the pressure roller 13 fits the printed matter, the first motor 8 works in the opposite direction, drives the rotating rod 7 to rotate, thereby making the moving block 9 move, drives the pressure roller 13 to flatten the wrinkles and unevenness on the surface of the printed matter, the hydraulic cylinder 4 works and extends, drives the cutter 5 to descend, and cuts the printed matter. After cutting, the conveyor belt 2 works, and when the printed matter is transported to the cleaning roller 16, the second motor 15 works, drives the cleaning roller 16 to rotate, and cleans up the debris on the surface of the printed matter during die cutting.
[0018] Finally, it should be noted that the above is only 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 can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A printing and die cutting device, comprising a workbench (1), characterized in that: A conveyor belt (2) is arranged on the top of the workbench (1); a rectangular frame (3) is connected to the top of the workbench (1); a first mounting opening is provided on the top of the rectangular frame (3); a hydraulic cylinder (4) is connected to the first mounting opening; a cutter (5) is connected to the top of the hydraulic cylinder (4); two rectangular blocks (6) are connected to the top of the workbench (1); a groove is provided on the top of the rectangular blocks (6); a rotating rod (7) is connected to the inner wall of the groove of one of the rectangular blocks (6); and two opposite threads are provided on the outer wall of the rotating rod (7). The first motor (8) is connected to the outer wall of the rectangular block (6), the inner wall of the other rectangular block (6) is connected to a guide rod (18), the outer walls of the rotating rod (7) and the guide rod (18) are both connected to two moving blocks (9), the top of the moving block (9) is connected to a mounting plate (10), the top of the mounting plate (10) is provided with a plurality of second mounting openings, the second mounting openings are connected to a cylinder (11), the bottom of the cylinder (11) is connected to a mounting frame (12), and the mounting frame (12) is connected to a pressure roller (13) via a rotating shaft.
2. A printing and cutting die device according to claim 1, characterized in that: Two columns (14) are connected to the top of the workbench (1), a rotating shaft is provided between the columns (14) and a cleaning roller (16) is connected thereto, one side of one of the columns (14) is connected to a second motor (15), and an output end of the second motor (15) passes through the column (14) and is connected to an output end of the cleaning roller (16).
3. A printing and cutting die device according to claim 1, characterized in that: A plurality of supporting legs (17) are connected to the bottom of the workbench (1), and the supporting legs (17) are distributed in a matrix.