High-speed printing integrated machine

Abstract

The utility model relates to the technical field of printing machine of reel, concretely is a kind of high-speed printing machine of reel, including: support, the top surface right end of support is installed with winding mechanism, product main body is wound on the winding mechanism, the top surface middle part of support is installed with printing mechanism;The top surface of support is installed with finishing structure, and the finishing structure includes support rod, the support rod fixed mounting is in the top surface left end of support, and the upper end of support rod is rotatably installed with rotating roller by bearing.The utility model can drive cutting knife to move by setting movable movable plate, to adjust the distance between two groups of cutting knives, realize the finishing of the product main body of different size, wide application range, and pressure roller cooperation rotating roller can extrude product main body, avoid cutting knife when cutting, product main body is wrinkled, lead to cutting position deviation, further improve the practicability of device.

Description

Technical Field

[0001] This utility model relates to the field of roll printing machine technology, specifically a high-speed roll printing integrated machine. Background Technology

[0002] Printed products are a general term for various finished products produced using color printing technology. In daily life, newspapers, books and magazines, maps, posters, calendars and other daily necessities that people come into contact with all fall under the category of printed products. Rolling up printed products is an important step in the printing process, which facilitates the sorting and packaging of printed products.

[0003] In response, Chinese patent application number CN202320470628.2 discloses a color printed product winding machine, including a base, a mounting shell at one end of the top of the base, and a stepper motor at the other end of the top of the base. The output end of the stepper motor is connected to a winding roller. A printed product is mounted on the upper end of the base, and a first cutting blade and a second cutting blade are respectively provided on both sides of the printed product. An mounting groove is formed inside the mounting shell, and a leveling roller A and a leveling roller B, capable of leveling the printed product, are respectively installed at the upper and lower ends of the mounting groove. This novel color printed product winding machine has a structure that performs leveling operations on the printed product during the winding process, and also has an edge trimming function, which can effectively improve the winding effect. It has good practicality and is suitable for widespread use.

[0004] This winding machine uses cutting blades on both sides of the printed product to remove excess material from the sides for trimming. However, the cutting blades are fixed and can only trim printed products of a fixed size, making it unsuitable for other sizes. This reduces its practicality and makes it difficult to promote its widespread use.

[0005] Therefore, in order to solve the above problems, a high-speed roll-to-roll printing machine is proposed. Utility Model Content

[0006] The purpose of this utility model is to provide a high-speed roll-to-roll printing machine to solve the problem mentioned in the background art that the existing winding machine can cut off the excess part of the side of the printed product by setting cutting blades on both sides of the printed product to trim the side of the printed product. However, the cutting blades are fixed and can only trim printed products of fixed size, and cannot be used for printed products of other sizes. This results in low practicality and difficulty in widespread promotion and use.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a high-speed roll-to-roll printing machine, comprising: a support frame, a winding mechanism mounted on the right end of the top surface of the support frame, a product body wound on the winding mechanism, and a printing mechanism mounted in the middle of the top surface of the support frame; The top surface of the bracket is equipped with a trimming structure, which includes a support rod. The support rod is fixedly installed on the left end of the top surface of the bracket. A rotating roller is movably mounted on the upper end of the support rod via a bearing. An electric telescopic rod is fixedly installed inside the upper end of the support rod. A threaded rod is movably mounted on the extended end of the electric telescopic rod via a bearing. A motor is fixedly connected to the extended end of the electric telescopic rod. A movable plate is movably mounted on the middle part of the threaded rod via a thread. A through groove is opened at the bottom end of the surface of the movable plate. A pressure roller is movably mounted on the middle part of the surface of the movable plate via a bearing. A cutting blade is fixedly connected to the left side wall of the movable plate.

[0008] Preferably, the bottom surface of the product body is in contact with the surface of the rotating roller, and the top surface of the product body is in contact with the surface of the pressure roller.

[0009] Preferably, the output end of the motor is fixedly connected to the threaded rod.

[0010] Preferably, the movable plate is provided in two sets, and the two sets of movable plates are respectively located on the front and rear sides of the product body.

[0011] Preferably, the rotating roller passes through the movable plate via a slot, and the slot has an elongated shape.

[0012] Preferably, the bottom end of the cutting blade is located on the lower side of the product body.

[0013] Compared with the prior art, the beneficial effects of this utility model are: by setting a movable plate, this utility model can drive the cutting blade to move, so as to adjust the distance between the two sets of cutting blades, and realize the trimming of product bodies of different sizes. It has a wide range of applications. In addition, the pressure roller and the rotating roller can squeeze the product body, avoiding the product body from wrinkling during cutting, which would cause the cutting position to shift, and further improve the practicality of the device.

[0014] This utility model features a trimming structure. Starting the motor rotates a threaded rod, which is threadedly connected to two sets of movable plates. The rotation of the threaded rod causes the two sets of movable plates to move on both sides of the product body. The distance between the two sets of movable plates can be adjusted so that the two sets of cutting blades can fit against the side walls of the product body, enabling trimming of the sides of products of different sizes. This improves the applicability of the device. Activating the electric telescopic rod raises the threaded rod, which in turn moves the movable plates and pressure rollers upwards. The pressure rollers move upwards away from the rotating rollers, while the rotating rollers descend inside the groove. The distance between the rotating rollers and pressure rollers can be adjusted according to the thickness of the product body, allowing the pressure rollers and rotating rollers to limit the sides of the product body, preventing wrinkles and ensuring effective side trimming. This further enhances the practicality of the device. Attached Figure Description

[0015] Figure 1 This is a front view schematic diagram of the structure of this utility model; Figure 2 This is a front view schematic diagram of the trimming structure of this utility model; Figure 3 This is a side view of the exploded structure of the trimming structure of this utility model; Figure 4 This is an exploded view of the structure of the movable plate and pressure roller of this utility model.

[0016] In the diagram: 1. Support frame; 11. Rewinding mechanism; 12. Product body; 13. Printing mechanism; 2. Trimming structure; 21. Support rod; 22. Rotary roller; 23. Electric telescopic rod; 24. Threaded rod; 25. Motor; 26. Movable plate; 27. Through groove; 28. Pressure roller; 29. ​​Cutting knife. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figures 1-4 An embodiment of a high-speed roll-to-roll printing machine provided by this utility model: The bracket 1, winding mechanism 11, product body 12, printing mechanism 13, electric telescopic rod 23 and motor 25 used in this application are products that can be directly purchased on the market. Their principles and connection methods are existing technologies well known to those skilled in the art, so they will not be described in detail here.

[0019] A high-speed roll-to-roll printing machine includes: a support 1, a winding mechanism 11 installed on the right end of the top surface of the support 1, a product body 12 wound on the winding mechanism 11, and a printing mechanism 13 installed in the middle of the top surface of the support 1. A trimming structure 2 is installed on the top surface of the support 1. The trimming structure 2 includes a support rod 21, which is fixedly installed on the left end of the top surface of the support 1. A rotating roller 22 is movably installed on the upper end of the support rod 21 via a bearing. An electric telescopic rod 23 is fixedly installed inside the upper end of the support rod 21. A threaded rod 24 is movably installed on the extended end of the electric telescopic rod 23 via a bearing. A motor 25 is fixedly connected to the extended end of the electric telescopic rod 23. A movable plate 26 is movably installed in the middle of the threaded rod 24 via a thread. A through groove 2 is opened at the bottom end of the surface of the movable plate 26. 7. A pressure roller 28 is movably mounted on the center of the surface of the movable plate 26 via a bearing. A cutting blade 29 is fixedly connected to the left side wall of the movable plate 26. The movable plate 26 is movable and can drive the cutting blade 29 to move, so as to adjust the distance between the two sets of cutting blades 29, thereby achieving the trimming of product bodies 12 of different sizes. It has a wide range of applications. In addition, the pressure roller 28, together with the rotating roller 22, can squeeze the product body 12, preventing the product body 12 from wrinkling during cutting by the cutting blade 29, which would cause the cutting position to shift, further improving the practicality of the device.

[0020] Furthermore, the bottom surface of the product body 12 is in contact with the surface of the rotating roller 22, and the top surface of the product body 12 is in contact with the surface of the pressure roller 28. The rotating roller 22, together with the pressure roller 28, can support and limit the product body 12, prevent wrinkles in the product body 12, and ensure the finishing effect.

[0021] Furthermore, the output end of the motor 25 is fixedly connected to the threaded rod 24, and the motor 25 provides power for the rotation of the threaded rod 24.

[0022] Furthermore, there are two sets of movable plates 26, which are located on the front and rear sides of the product body 12 respectively. The two sets of movable plates 26 can drive the two sets of cutting blades 29 to move, so as to trim the sides of the product body 12.

[0023] Furthermore, the rotating roller 22 passes through the movable plate 26 via the through groove 27, which has an elongated structure. The rotating roller 22 can move inside the through groove 27 to ensure the limiting effect of the rotating roller 22 on the angle of the movable plate 26.

[0024] Furthermore, the bottom end of the cutting blade 29 is located on the lower side of the product body 12, and the cutting blade 29 can always trim the product body 12 on the rotating roller 22 after the pressure roller 28 moves up and down.

[0025] Working principle: When in use, the product body 12 passes through the middle of the trimming structure 2 and the printing mechanism 13 and is wound onto the winding mechanism 11. When the winding mechanism 11 is started, the winding mechanism 11 can wind up the product body 12 and drive the product body 12 to move between the trimming structure 2 and the printing mechanism 13. The printing mechanism 13 can perform printing processing on the product body 12. The motor 25 is started, which drives the threaded rod 24 to rotate. The threaded rod 24 is threadedly connected to two sets of movable plates 26. The rotation of the threaded rod 24 drives the two sets of movable plates 26 to move on both sides of the product body 12. The distance between the two sets of movable plates 26 can be adjusted so that the two sets of cutting blades 29 can fit against the two side walls of the product body 12, so as to trim the sides of the product body 12 of different sizes, thereby improving the applicability of the device. Activating the electric telescopic rod 23 will cause the threaded rod 24 to rise. The threaded rod 24 will then drive the movable plate 26 and the pressure roller 28 to move upward. The pressure roller 28 will move upward away from the rotating roller 22, and the rotating roller 22 will descend inside the through groove 27. This allows the distance between the rotating roller 22 and the pressure roller 28 to be adjusted according to the thickness of the product body 12. This enables the pressure roller 28 to work with the rotating roller 22 to limit the side of the product body 12, preventing wrinkles and ensuring the side trimming effect. This further improves the practicality of the device.

[0026] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or equivalent variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are considered equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A high-speed roll-to-roll printing machine, comprising: A bracket (1) is provided with a winding mechanism (11) installed on the right end of the top surface of the bracket (1), and a product body (12) is wound on the winding mechanism (11). A printing mechanism (13) is installed in the middle of the top surface of the bracket (1). Its features are: The top surface of the bracket (1) is equipped with a trimming structure (2), which includes a support rod (21). The support rod (21) is fixedly installed on the left end of the top surface of the bracket (1). A rotating roller (22) is movably installed on the upper end of the support rod (21) through a bearing. An electric telescopic rod (23) is fixedly installed inside the upper end of the support rod (21). A threaded rod (24) is movably installed on the extended end of the electric telescopic rod (23) through a bearing. A motor (25) is fixedly connected to the extended end of the electric telescopic rod (23). A movable plate (26) is movably installed in the middle of the threaded rod (24) through a thread. A through groove (27) is opened at the bottom end of the surface of the movable plate (26). A pressure roller (28) is movably installed in the middle of the surface of the movable plate (26) through a bearing. A cutting blade (29) is fixedly connected to the left side wall of the movable plate (26).

2. The high-speed roll-to-roll printing machine according to claim 1, characterized in that: The bottom surface of the product body (12) is in contact with the surface of the rotating roller (22), and the top surface of the product body (12) is in contact with the surface of the pressure roller (28).

3. The high-speed roll-to-roll printing machine according to claim 1, characterized in that: The output end of the motor (25) is fixedly connected to the threaded rod (24).

4. The high-speed roll-to-roll printing machine according to claim 1, characterized in that: The movable plate (26) is provided in two sets, and the two sets of movable plates (26) are located on the front and rear sides of the product body (12) respectively.

5. A high-speed roll-to-roll printing machine according to claim 1, characterized in that: The rotating roller (22) passes through the movable plate (26) via a through groove (27), which is elongated.

6. A high-speed roll-to-roll printing machine according to claim 1, characterized in that: The bottom end of the cutting blade (29) is located on the lower side of the product body (12).

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