Printed matter slitting equipment with deviation rectifying function
Through the cooperation of the servo motor drive threaded rod and the elastic curved plate, the problem of print offset in the printing slitting equipment is solved, and higher slitting accuracy and stability are achieved, and product quality is improved.
Patent Information
- Application Number
- CN202422354405.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-26
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-09-26
AI Technical Summary
During the slitting operation of existing printed slitting equipment, the printed materials are prone to offset, resulting in inaccurate slitting size and affecting product quality.
Two first servo motors are used to drive the first threaded rod to rotate, so that the elastic arc plate moves and corrects the offset, and the second threaded rod is driven by the second servo motor to rotate, and the connecting plate presses and fixes the printed material to ensure the accuracy and stability of the slitting process.
Effectively correct print offsets, improve the accuracy and stability of the slitting process, reduce damage to print products, and improve product quality.
Smart Images
Figure CN223084872U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of printed matter slitting, in particular to a printed matter slitting device with a deviation rectifying function. Background Technique
[0002] Printed matter refers to various products made by printing technology, such as newspapers, books, maps, posters, advertisements, envelopes, letter papers, file bags, trademarks, labels, business cards, invitations, banknotes, greeting cards, desk calendars, wall calendars, picture albums, identification cards, packaging boxes, gift boxes, and circuit boards, etc. It widely exists in every corner of daily life and is inseparable from people's clothing, food, housing, and transportation. And the printed matter slitting device is a machine specially used for cutting printed paper or other materials, widely used in the printing industry, especially in the production of paper products such as labels, packaging, and films. Its high-speed and precise cutting performance significantly improves production efficiency and product quality.
[0003] In the prior art, when most printed matter slitting devices perform slitting operations, they directly feed the printed matter between the cutting knives. However, during the conveying process, the printed matter is prone to deviation, which may lead to inaccurate slitting dimensions and thus affect product quality.
[0004] Therefore, the technical personnel in this field have provided a printed matter slitting device with a deviation rectifying function to solve the problems raised in the above background technique. Content of the Utility Model
[0005] The purpose of the content of the utility model is to solve the deficiencies existing in the prior art, and a printed matter slitting device with a deviation rectifying function is proposed. When the device is in use, two first servo motors are set to drive two first threaded rods to rotate, so that the elastic arc-shaped plates on both sides can move towards both sides, thereby effectively correcting the possible deviation problem of the printed matter during the slitting process, ensuring the precise correction of the deviation of the printed matter, and further improving the accuracy of the slitting process. In addition, the use of the elastic arc-shaped plate makes the deviation rectifying process more gentle, reduces the damage to the printed matter, and thus significantly improves the overall quality of the product.
[0006] To achieve the above purpose, the utility model provides the following technical solutions:
[0007] A printed matter slitting device with a deviation rectifying function includes a base, both sides of the upper end of the base are fixedly connected with shells, one side of the interior of the two shells is respectively provided with a first servo motor, the output ends of the two first servo motors are fixedly connected with first threaded rods, the outer parts of the two first threaded rods are evenly and spacedly sleeved with first sleeves, and one side end faces of the multiple first sleeves are fixedly connected with elastic arc-shaped plates;
[0008] One side of the upper end of the base is fixedly connected with a bracket. Both sides of the upper end inside the bracket are provided with electric telescopic rods. The lower ends of the two electric telescopic rods are fixedly connected with a sliding plate. The lower end of the sliding plate is fixedly connected with a cutting knife. In the middle of the upper end inside the bracket, a second servo motor is provided. The output end of the second servo motor is fixedly connected with a second threaded rod. The upper end outside the second threaded rod is sleeved with a second sleeve. The outside of the second sleeve is fixedly connected with a connecting plate. Four corners of the lower end of the connecting plate are all fixedly connected with connecting rods. The lower ends of the multiple connecting rods all penetrate through the sliding plate and are fixedly connected with pressing blocks;
[0009] Through the above technical solution, when the device is in use, the two first servo motors drive the two first threaded rods to rotate, so that the elastic arc-shaped plates on both sides can move to both sides, effectively correcting the possible offset problem of the printed matter during the slitting process, ensuring the precise correction of the offset of the printed matter, and then improving the accuracy of the slitting process. In addition, the use of the elastic arc-shaped plates makes the deviation correction process more gentle, reducing the damage to the printed matter, thus significantly improving the overall quality of the product.
[0010] Further, a cutting groove is provided on one side of the upper end of the base;
[0011] Through the above technical solution, a space for placing and guiding the cutting knife is provided, ensuring that the cutting knife performs precise cutting in a fixed path, thereby improving the accuracy and stability of the cutting.
[0012] Further, the other ends of the two first threaded rods are rotatably connected to the housing;
[0013] Through the above technical solution, the structural stability of the device is enhanced, ensuring the smooth movement of the first threaded rod during rotation.
[0014] Further, the multiple connecting rods are all slidably connected to the sliding plate;
[0015] Through the above technical solution, it is ensured that the sliding plate moves smoothly under the guidance of the connecting rods, enhancing the stability and accuracy of the entire device.
[0016] Further, a limiting block is fixedly connected to the upper end of the second threaded rod;
[0017] Through the above technical solution, the moving range of the connecting plate is limited, preventing excessive movement, and ensuring the accuracy and safety of the pressing and fixing operations.
[0018] Further, a control panel is provided on one side end face of the base. A storage battery is provided in the middle of the lower end of the base. The storage battery is electrically connected to the control panel, the first servo motor, the second servo motor, and the electric telescopic rod;
[0019] Through the above technical solution, a convenient operation interface is provided, enabling users to easily control various functions and parameters of the device, thereby improving the convenience and efficiency of operation.
[0020] Furthermore, support legs are fixedly connected to the four corners of the base;
[0021] Through the above technical solution, the stability of the device during operation is ensured, which helps to improve the reliability and safety of the device.
[0022] The utility model has the following beneficial effects:
[0023] 1. A printing product slitting device with an alignment correction function proposed by the utility model, compared with the existing printing product slitting devices, when in use, through the two first servo motors provided to drive the two first threaded rods to rotate, the elastic arc-shaped plates on both sides can move towards both sides, thereby effectively correcting the possible offset problem of the printing product during the slitting process, ensuring the precise correction of the printing product offset, and further improving the accuracy of the slitting process. In addition, the use of the elastic arc-shaped plates makes the alignment correction process more gentle, reducing the damage to the printing product, thereby significantly improving the overall quality of the product.
[0024] 2. A printing product slitting device with an alignment correction function proposed by the utility model, compared with the existing printing product slitting devices, when in use, through the second servo motor provided to drive the second threaded rod to rotate, the connecting plate can drive the pressing block to press and fix the printing product to be slit, so that during the process of the electric telescopic rod driving the cutter to slit the printing product, the printing product will not move, effectively improving the stability of the slitting, ensuring the accuracy of the slitting size, and further improving the appearance quality of the product. Description of the Drawings
[0025] Figure 1 Isometric view of a printing product slitting device with an alignment correction function proposed by the utility model;
[0026] Figure 2 Isometric view of the connecting plate of a printing product slitting device with an alignment correction function proposed by the utility model;
[0027] Figure 3 Side sectional view of a printing product slitting device with an alignment correction function proposed by the utility model;
[0028] Figure 4 Front sectional view of a printing product slitting device with an alignment correction function proposed by the utility model;
[0029] Figure 5The top cross-sectional view of a printed matter slitting device with a deviation rectifying function proposed by the present utility model.
[0030] Legend:
[0031] 1. Base; 2. Housing; 3. First servo motor; 4. First threaded rod; 5. First sleeve; 6. Elastic arc-shaped plate; 7. Support leg; 8. Control panel; 9. Bracket; 10. Electric telescopic rod; 11. Sliding plate; 12. Cutter; 13. Cutting groove; 14. Second servo motor; 15. Second threaded rod; 16. Second sleeve; 17. Connecting plate; 18. Connecting rod; 19. Pressing block; 20. Limit block; 21. Battery. Specific implementation manners
[0032] Next, the technical solutions in the specific implementation manners of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the specific implementation manners of the present utility model. Obviously, the described specific implementation manners are only a part of the specific implementation manners of the present utility model, rather than all of the specific implementation manners. Based on the specific implementation manners of the present utility model, all other specific implementation manners obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.
[0033] Referring to Figures 1-5 , a specific implementation manner provided by the present utility model: a printed matter slitting device with a deviation rectifying function, including a base 1, both sides of the upper end of the base 1 are fixedly connected with a housing 2, a first servo motor 3 is arranged on one side inside each of the two housings 2, the output ends of the two first servo motors 3 are fixedly connected with a first threaded rod 4, the outer parts of the two first threaded rods 4 are evenly and spacedly sleeved with a first sleeve 5, and one side end faces of the multiple first sleeves 5 are fixedly connected with an elastic arc-shaped plate 6;
[0034] On one side of the upper end of the base 1, a bracket 9 is fixedly connected. On both sides of the upper end inside the bracket 9, electric telescopic rods 10 are provided. At the lower ends of the two electric telescopic rods 10, a sliding plate 11 is fixedly connected. At the lower end of the sliding plate 11, a cutting knife 12 is fixedly connected. In the middle of the upper end inside the bracket 9, a second servo motor 14 is provided. The output end of the second servo motor 14 is fixedly connected with a second threaded rod 15. An upper end of the second threaded rod 15 is sleeved with a second sleeve 16. The outside of the second sleeve 16 is fixedly connected with a connecting plate 17. At the four corners of the lower end of the connecting plate 17, connecting rods 18 are fixedly connected. The lower ends of the multiple connecting rods 18 all penetrate through the sliding plate 11 and are fixedly connected with pressing blocks 19. When the device is in use, by driving the two first threaded rods 4 to rotate through the two first servo motors 3 provided, the elastic arc-shaped plates 6 on both sides can move towards both sides, thereby effectively correcting the possible offset problem that may occur during the slitting of the printed matter, ensuring the precise correction of the offset of the printed matter, and further improving the accuracy of the slitting process. In addition, the use of the elastic arc-shaped plates 6 makes the deviation correction process more gentle, reducing the damage to the printed matter, thereby significantly improving the overall quality of the product.
[0035] On one side of the upper end of the base 1, a cutting groove 13 is provided, providing a space for placing and guiding the cutting knife 12, ensuring that the cutting knife 12 performs precise cutting in a fixed path, thereby improving the accuracy and stability of the cutting. The other ends of the two first threaded rods 4 are both rotationally connected to the housing 2, enhancing the structural stability of the device and ensuring the smooth movement of the first threaded rod 4 during rotation. The multiple connecting rods 18 are all slidably connected to the sliding plate 11, ensuring the smooth movement of the sliding plate 11 under the guidance of the connecting rods 18, enhancing the stability and precision of the entire device. The upper end of the second threaded rod 15 is fixedly connected with a limiting block 20, restricting the movement range of the connecting plate 17, preventing excessive movement, and ensuring the accuracy and safety of the pressing and fixing operations. On one side of one end face of the base 1, a control panel 8 is provided. In the middle of the lower end of the base 1, a storage battery 21 is provided. The storage battery 21 is electrically connected to the control panel 8, the first servo motor 3, the second servo motor 14, and the electric telescopic rod 10, providing a convenient operation interface, enabling users to easily control various functions and parameters of the device, thereby improving the convenience and efficiency of the operation. At the four corners of the base 1, support legs 7 are fixedly connected, ensuring the stability of the device during operation, and contributing to improving the reliability and safety of the device.
[0036] Working principle: When the device is in use, the staff first place the printed matter to be slit on the upper end of the base 1 for cutting. During the cutting process, two first servo motors 3 are operated through the control panel 8 to drive two first threaded rods 4 to rotate, so that the elastic arc-shaped plates 6 on both sides can move towards both sides to ensure close contact with the side of the printed matter and prevent it from shifting. At the same time, the second servo motor 14 is controlled to drive the second threaded rod 15 to rotate, so that the connecting plate 17 can drive the pressing block 19 to press and fix the printed matter to be slit, effectively avoiding the possible movement and deviation during the slitting process of the printed matter by the electric telescopic rod 10 driving the cutter 12, thereby significantly improving the accuracy and stability of slitting, and further improving the appearance quality of the product.
[0037] Finally, it should be noted that the above are only the preferred specific embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing specific embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing specific embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A printed matter slitting device with a deviation correction function, comprising a base (1), characterized in that: On both sides of the upper end of the base (1), there are fixedly connected shells (2). On one side inside each of the two shells (2), there is a first servo motor (3). The output ends of the two first servo motors (3) are fixedly connected with first threaded rods (4). On the outer parts of the two first threaded rods (4), there are evenly spaced first sleeves (5) sleeved. On one side end face of each of the multiple first sleeves (5), there is fixedly connected an elastic arc-shaped plate (6); On one side of the upper end of the base (1), there is fixedly connected a bracket (9). On both sides of the upper end inside the bracket (9), there are electric telescopic rods (10). The lower ends of the two electric telescopic rods (10) are fixedly connected with a sliding plate (11). The lower end of the sliding plate (11) is fixedly connected with a cutter (12). In the middle of the upper end inside the bracket (9), there is a second servo motor (14). The output end of the second servo motor (14) is fixedly connected with a second threaded rod (15). On the upper part of the outer part of the second threaded rod (15), there is a second sleeve (16) sleeved. On the outer part of the second sleeve (16), there is fixedly connected a connecting plate (17). At the four corners of the lower end of the connecting plate (17), there are fixedly connected connecting rods (18). The lower ends of the multiple connecting rods (18) all penetrate through the sliding plate (11) and are fixedly connected with pressing blocks (19).
2. The printing and cutting equipment with a deviation rectification function according to claim 1, characterized in that: On one side of the upper end of the base (1), there is a cutting groove (13) opened.
3. The slitting equipment for printed matter with a deviation rectification function according to claim 1, characterized in that: The other ends of the two first threaded rods (4) are rotatably connected with the shells (2).
4. A printed matter slitting device with a deviation rectification function according to claim 1, characterized in that: The multiple connecting rods (18) are all slidably connected with the sliding plate (11).
5. A printed matter slitting device with an alignment correction function according to claim 1, characterized in that: The upper end of the second threaded rod (15) is fixedly connected with a limiting block (20).
6. The printing and cutting equipment with a deviation rectification function according to claim 1, characterized in that: On one side of one side end face of the base (1), there is a control panel (8) arranged. In the middle of the lower end of the base (1), there is a storage battery (21). The storage battery (21) is electrically connected with the control panel (8), the first servo motor (3), the second servo motor (14), and the electric telescopic rod (10).
7. A printed matter slitting device with a deviation correction function according to claim 1, characterized in that: At the four corners of the base (1), there are fixedly connected support legs (7).