Flattening mechanism for paper product printing

Abstract

The utility model relates to the technical field of paper product printing, and discloses a flattening mechanism for paper product printing, which comprises a flattening platform, the top of the flattening platform is fixedly provided with a fixing frame, the inner wall of the fixing frame is provided with a chute, the fixing frame is internally provided with a control assembly, and the control assembly comprises a roller, a sliding block and a pressing block, according to the flattening mechanism for paper product printing, the control assembly is arranged, when the sliding plate transversely moves in the supporting plate, a roller connected with a connecting block can be used for flattening a paper product placed on the flattening platform, in the moving process of the sliding plate, the supporting block connected with the first spring in the sliding plate abuts against the surface of a protruding block, and therefore the paper product can be flattened; due to the fact that the multiple sets of protruding blocks are arranged, the supporting blocks can slide in the sliding plate under the supporting of the first springs when the supporting blocks are pressed against, the moving speed of the sliding plate is buffered, the purposes of uniform moving and flattening are achieved, and the situation that folds are difficult to completely unfold due to the too high speed is avoided.

Description

Technical Field

[0001] This utility model relates to the field of paper product printing technology, specifically a paper product printing flattening mechanism. Background Technology

[0002] Printed materials, including printed books, newspapers, pictures, etc., are a general term encompassing all printed products and finished goods produced using printing technology. In daily life, people encounter a wide variety of printed materials, including newspapers, magazines, maps, posters, advertisements, envelopes, letterheads, file folders, trademarks, labels, business cards, invitations, banknotes, greeting cards, desk calendars, wall calendars, brochures, various certificates and cards, packaging boxes, gift boxes, circuit boards, and so on. All of these fall under the category of printed materials, and the printing and processing of paper products requires the use of flattening mechanisms.

[0003] According to a paper product printing flattening mechanism (announcement number: CN220998612U) published in the above application, the flattening speed cannot be controlled during the process of flattening paper products. When the speed is too fast, the paper stays in the flattening equipment for too short a time, and the internal stress cannot be fully released, making it difficult for the wrinkles to be fully unfolded. In order to solve this problem, we propose a paper product printing flattening mechanism. Utility Model Content

[0004] The purpose of this invention is to provide a flattening mechanism for printing paper products, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a paper product printing flattening mechanism, including a flattening platform, a fixing frame fixedly installed on the top of the flattening platform, a sliding groove formed on the inner wall of the fixing frame, and a control component disposed within the fixing frame, the control component including:

[0006] A roller, which is connected to a sliding plate via a connecting block;

[0007] A flattening component is used to flatten paper products, thereby buffering the moving speed of the slide plate to achieve uniform movement and flattening, and avoiding the inability to fully unfold wrinkles due to excessive speed.

[0008] Preferably, a connecting block is fixedly installed on the top of the roller, and a sliding plate is fixedly installed on the surface of the connecting block. When the sliding plate moves, the connecting block fixed at the bottom of the sliding plate can drive the roller to slide synchronously.

[0009] Preferably, the flattening component includes a spring, one end of which is fixedly mounted on the inner wall of the slide plate, and the other end of which is fixedly mounted on the surface of the support block. When the cut surface of the support block is in contact with the spring, the spring can be compressed.

[0010] Preferably, the skateboard is penetrated by a fixing rod and slidably connected to the fixing rod. The fixing rod is fixedly installed on the inner wall of the support plate. The inner wall of the support plate is fixedly installed with protrusions. The protrusions on the inner wall of the support plate can buffer the moving speed of the skateboard.

[0011] Preferably, the surface of the skateboard is hinged to one end of the movable rod, and the other end of the movable rod is hinged to the surface of the movable plate. When the movable rod is folded, it can push the skateboard to move laterally.

[0012] Preferably, the surface of the movable plate is fixedly connected to one end of the second spring, and the other end of the second spring is fixedly installed on the surface of the support plate. When the support plate is subjected to a reverse counterforce, the second spring can be squeezed.

[0013] Preferably, the surface of the movable plate is slidably connected to the slide groove, the slide groove is slidably connected to the support plate, the surface of the movable plate is fixedly connected to the surface of the electric push rod, and the electric push rod is fixedly installed on the inner wall of the fixed frame. The electric push rod can push the movable plate to move stably longitudinally along the inner wall of the slide groove.

[0014] Compared with the prior art, this utility model provides a flattening mechanism for printing paper products, which has the following beneficial effects:

[0015] 1. This paper product printing flattening mechanism, by setting up a control component, allows the slide plate to move laterally within the support plate, using the rollers connected to the connecting block to flatten the paper products placed on the flattening platform. During the movement of the slide plate, the support block connected to the first spring inside the slide plate will abut against the surface of the protrusion. Since there are multiple sets of protrusions, the support block can slide within the slide plate under the support of the first spring when it is abutted, thereby buffering the movement speed of the slide plate, achieving the purpose of uniform movement and flattening, and avoiding the inability to fully unfold wrinkles due to excessive speed.

[0016] 2. This paper product printing flattening mechanism, by means of a flattening component, allows the electric push rod to move the movable plate. When the movable plate is moved, the support plate connected to the second spring moves downwards synchronously. When the support plate touches the bottom inner wall of the chute, it will be unable to move downwards, while the electric push rod continues to move downwards. Therefore, the chute can touch the surface of the support plate, and the support plate is compressed by the second spring. When the support plate moves, the movable rod can be folded, pushing the slide plate to move laterally along the surface of the fixed rod. The roller connected to the connecting block on the surface of the slide plate can smooth out the wrinkles on the surface of the paper product, so as to facilitate subsequent processing. Attached Figure Description

[0017] Figure 1 This is a front view structural diagram of the present invention;

[0018] Figure 2This is a top view of the structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the control component structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the flattening component of this utility model.

[0021] In the diagram: 1. Display platform; 2. Fixing frame; 3. Slide rail; 4. Control components; 41. Roller; 42. Connecting block; 43. Slide plate; 44. Flattening component; 441. Spring 1; 442. Support block; 443. Fixing rod; 444. Support plate; 445. Protrusion; 446. Movable rod; 447. Moving plate; 448. Spring 2; 449. Electric push rod. Detailed Implementation

[0022] like Figures 1-4 As shown, this utility model provides a technical solution: a flattening mechanism for printing paper products, including a flattening platform 1, a fixed frame 2 fixedly installed on the top of the flattening platform 1, a sliding groove 3 opened on the inner wall of the fixed frame 2, and a control component 4 provided inside the fixed frame 2. The control component 4 includes: a roller 41, a connecting block 42, a sliding plate 43 and a flattening component 44. During the movement of the sliding plate 43, the support block 442 connected to the sliding plate 43 by a spring 441 will abut against the surface of the protrusion 445. Since there are multiple sets of protrusions 445, the support block 442 can slide inside the sliding plate 43 under the support of the spring 441 when it is abutted, thereby buffering the movement speed of the sliding plate 43, achieving the purpose of uniform movement and flattening, and avoiding the folds from being difficult to fully unfold due to excessive speed.

[0023] A connecting block 42 is fixedly installed on the top of the roller 41, and a sliding plate 43 is fixedly installed on the surface of the connecting block 42. When the sliding plate 43 moves, the connecting block 42 fixed at the bottom of the sliding plate 43 can drive the roller 41 to slide synchronously. The flattening component 44 includes a spring 441. One end of the spring 441 is fixedly installed on the inner wall of the sliding plate 43, and the other end of the spring 441 is fixedly installed on the surface of the support block 442. When the cut surface of the support block 442 is abutted, the spring 441 can be squeezed. The sliding plate 43 is penetrated by a fixing rod 443 and slidably connected to the fixing rod 443. The fixing rod 443 is fixedly installed on the inner wall of the support plate 444, and a protrusion 445 is fixedly installed on the inner wall of the support plate 444. The protrusion 445 on the inner wall of the support plate 444 can buffer the moving speed of the sliding plate 43. The surface of the slide plate 43 is hinged to one end of the movable rod 446, and the other end of the movable rod 446 is hinged to the surface of the movable plate 447. When the movable rod 446 is folded, it can push the slide plate 43 to move laterally. The surface of the movable plate 447 is fixedly connected to one end of the second spring 448, and the other end of the second spring 448 is fixedly installed on the surface of the support plate 444. When the support plate 444 is subjected to a reverse counterforce, it can compress the second spring 448. The surface of the movable plate 447 is slidably connected to the slide groove 3, and the slide groove 3 is slidably connected to the support plate 444. The surface of the movable plate 447 is fixedly connected to the surface of the electric push rod 449, and the electric push rod 449 is fixedly installed on the inner wall of the fixed frame 2. The electric push rod 449 can push the movable plate 447 to move stably longitudinally along the inner wall of the slide groove 3.

[0024] In this invention, during use, the paper product to be printed is placed on the surface of the display platform 1. After placement, the electric push rod 449 inside the drive frame 2 is activated. The electric push rod 449 pushes the moving plate 447 to slide along the slide groove 3. When the moving plate 447 moves, the support plate 444 connected to the surface of the moving plate 447 via the second spring 448 can slide within the slide groove 3. When the support plate 444 moves to the bottom of the slide groove 3, it cannot move downwards, while the electric push rod 449 continues to move downwards. Therefore, the slide groove 3 can abut against the surface of the support plate 444 and apply pressure to the support plate 444. The support plate 444, under pressure, compresses the second spring 448. When the support plate 444 moves, the movable rod 446... It can be folded and pushed to move laterally along the surface of the fixed rod 443. During the movement of the slide plate 43, the support block 442 connected to the slide plate 43 by the spring 441 will abut against the surface of the protrusion 445. Since there are multiple sets of protrusions 445, the support block 442 can slide in the slide plate 43 under the support of the spring 441 when it is abutted, thereby buffering the movement speed of the slide plate 43, achieving the purpose of uniform movement and flattening, and avoiding the wrinkles from not being fully unfolded due to excessive speed. When the slide plate 43 moves, the roller 41 connected to the slide plate 43 by the connecting block 42 can smooth the wrinkles on the surface of the paper product, so as to facilitate subsequent processing.

[0025] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A paper product printing flattening mechanism, comprising a flattening platform (1), characterized in that: A mounting bracket (2) is fixedly installed on the top of the exhibition platform (1). A sliding groove (3) is provided on the inner wall of the mounting bracket (2). A control component (4) is provided inside the mounting bracket (2). The control component (4) includes: A roller (41) is connected to a slide plate (43) via a connecting block (42); Flattening component (44) is used to flatten paper products.

2. The paper product printing flattening mechanism according to claim 1, characterized in that: A connecting block (42) is fixedly installed on the top of the roller (41), and a sliding plate (43) is fixedly installed on the surface of the connecting block (42).

3. The paper product printing flattening mechanism according to claim 1, characterized in that: The flattening component (44) includes a spring (441), one end of which is fixedly mounted on the inner wall of the slide plate (43), and the other end of which is fixedly mounted on the surface of the support block (442).

4. The paper product printing flattening mechanism according to claim 1, characterized in that: The slide plate (43) is penetrated by a fixing rod (443) and slidably connected to the fixing rod (443). The fixing rod (443) is fixedly installed on the inner wall of the support plate (444). The inner wall of the support plate (444) is fixedly installed with a protrusion (445).

5. The paper product printing flattening mechanism according to claim 1, characterized in that: The surface of the slide plate (43) is hinged to one end of the movable rod (446), and the other end of the movable rod (446) is hinged to the surface of the movable plate (447).

6. The paper product printing flattening mechanism according to claim 5, characterized in that: The surface of the movable plate (447) is fixedly connected to one end of the second spring (448), and the other end of the second spring (448) is fixedly installed on the surface of the support plate (444).

7. A paper product printing flattening mechanism according to claim 6, characterized in that: The surface of the movable plate (447) is slidably connected to the slide groove (3), the slide groove (3) is slidably connected to the support plate (444), the surface of the movable plate (447) is fixedly connected to the surface of the electric push rod (449), and the electric push rod (449) is fixedly installed on the inner wall of the fixed frame (2).

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