A book page waste disposal organization

Abstract

This utility model relates to the field of book production technology, and discloses a page cleaning mechanism, including a frame, a cleaning driver, a punching head, a vertical fixing plate, a movable column, and a cleaning pressure plate. The cleaning driver and the vertical fixing plate are fixed on the frame. The punching head is connected to the cleaning driver via a transmission connection. The vertical fixing plate has a vertically penetrating through hole, through which the movable column passes. The upper end of the movable column has a limiting member, and the lower end is fixedly connected to the cleaning pressure plate. The outer diameter of the limiting member is larger than the diameter of the through hole, and its bottom surface abuts against the top surface of the vertical fixing plate. Under the weight of the movable column and the cleaning pressure plate, the cleaning pressure plate applies appropriate pressure to the pages, which can adapt to different pressure positions and different page thicknesses, thus improving the working stability of the page cleaning mechanism.

Description

Technical Field

[0001] This utility model relates to the field of book production technology, and in particular to a book page cleaning mechanism. Background Technology

[0002] After the cardboard sheets are punched, the waste material is not easy to completely detach. Therefore, a waste removal mechanism is usually required to punch the punched part to ensure the waste material is discharged, thereby improving production efficiency and product quality.

[0003] Currently, during waste removal, cardboard sheets are typically punched and transferred to a waste removal tray. A contact-push method is used to push the waste away from the book pages. After the cardboard sheets are placed, the waste removal head and waste removal pressure plate descend, with the pressure plate securing the book pages. In existing technology, the waste removal pressure plate is fixed to the descending connecting rod, resulting in poor adaptability. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of this utility model is to provide a book page cleaning device that can press the cardboard pages with appropriate force during the book page cleaning process, which has high adaptability, improves the production stability of cardboard pages in the cleaning step, and increases the yield.

[0005] To achieve the above objectives, the technical solution of this utility model is as follows: a page cleaning mechanism, including a frame, a page cleaning driver, a page flushing head, a vertical fixing plate, a movable column, and a page cleaning pressure plate; the page cleaning driver and the vertical fixing plate are fixed on the frame; the page flushing head is drivenly connected to the page cleaning driver; the vertical fixing plate has a vertically penetrating through hole, the movable column passes through the through hole, the upper end of the movable column has a limiting member, the outer diameter of the limiting member is larger than the diameter of the through hole, the bottom surface of the limiting member abuts against the top surface of the vertical fixing plate, and the lower end of the movable column is fixedly connected to the page cleaning pressure plate.

[0006] The waste removal plate is movably connected to the movable column. Under the gravity of the movable column and the waste removal plate, the waste removal plate applies appropriate pressure to the book pages. It can adapt to different pressure positions and book pages of different thicknesses. It also reduces the precision required for the frame to lower the waste removal plate. It stabilizes the book pages during the placement and removal of waste materials, ensuring that the pages are stable and do not deviate from the predetermined position or tilt. This helps to improve the working stability of the book page waste removal mechanism and increase the yield of paperboard pages.

[0007] As a further improvement to the above technical solution, the page cleaning mechanism further includes a horizontal fixing plate, which is fixed to the frame. The page cleaning driver and the page cleaning pressure plate are detachably and adjustablely fixed to the horizontal fixing plate. The adjustable position of the page cleaning driver and the page cleaning pressure plate on the horizontal fixing plate enhances the adaptability of the page cleaning device, making it suitable for processing different types of pages.

[0008] As a further improvement to the above technical solution, the limiting component is a locking nut. Using a locking nut as a limiting component facilitates installation.

[0009] As a further improvement to the above technical solution, the page cleaning mechanism also includes a spring, which is located between the vertical fixing plate and the page cleaning pressure plate. Through the cooperation of the movable column and the spring, the impact of the page cleaning pressure plate on the pages can be reduced, while simultaneously lowering the requirements for the accuracy of the pressing force and improving the adaptability of the page cleaning mechanism.

[0010] As a further improvement to the above technical solution, the lower end of the waste-punching head is an arc-shaped contact head, which is used to contact the waste pages. Several brushes are horizontally fixed to the waste-punching head, and these brushes are higher than the arc-shaped contact head. When the waste-punching head is driven downwards by the waste-cleaning driver to push the waste away, the brushes can apply a small force to the edge of the waste, ensuring that the waste separates from the pages without damaging them. Depending on the actual needs of cleaning waste pages, multiple brushes facing different directions can be selected to achieve the purpose of pushing the waste away.

[0011] As a further improvement to the above technical solution, the waste-punching head is provided with an extension plate, and the brush is fixed to the waste-punching head through the extension plate. The extension plate facilitates the assembly and disassembly of the brush and allows for the fixing of more brushes.

[0012] As a further improvement to the above technical solution, the waste-push head is a ejector pin. When the waste material to be pushed away is small, a larger waste-push head cannot be used. In this case, an ejector pin can be used to push the waste material away, improving the adaptability of the waste-push mechanism, and both large and small waste materials can be processed.

[0013] As a further improvement to the above technical solution, the page cleaning mechanism further includes a punch connecting strip, which is connected to the page cleaning driver and driven by the driver. The punch connecting strip has a punch adjustment groove along the front-to-back direction, and the page cleaning head is variably and detachably fixed in the punch adjustment groove. By setting the punch adjustment groove, the position adaptability of the page cleaning head is improved.

[0014] As a further improvement to the above technical solution, the page cleaning mechanism further includes a punch rotating rod. The angle and position of the punch rotating rod are variably and detachably fixed to the punch adjusting groove, and the waste-discarding head is detachably fixed to the punch rotating rod. By adding the rotating rod, the adjustment of the waste-discarding head position becomes more flexible and convenient, further improving the adaptability of the waste-discarding head position.

[0015] As a further improvement to the above technical solution, the page cleaning mechanism further includes a rotating rod locking pin, a rotating rod locking nut, and a punch locking pin for connecting the waste-punching head, rotating rod, and punch adjusting groove. The rotating rod has a first through hole and a second through hole. The rotating rod locking pin passes through the first through hole and the punch adjusting groove and is threadedly connected to the rotating rod locking nut. The punch locking pin passes through the second through hole and is threadedly connected to the waste-punching head. This structure allows for convenient locking and adjustment of the rotating rod and the waste-punching head to adjust the horizontal position of the waste-punching head.

[0016] This technical solution has at least the following beneficial effects: By movably connecting the waste removal pressure plate with the movable column, the waste removal pressure plate applies appropriate pressure to the book pages under the gravity of the movable column and the waste removal pressure plate. It can adapt to different pressure positions and book pages of different thicknesses, and reduce the precision required for setting the frame to drive the waste removal pressure plate to descend. It stabilizes the book pages during the placement and pushing of waste materials, ensuring that the book pages are stable and do not deviate from the predetermined position or tilt. This helps to improve the working stability of the book page waste removal mechanism and increase the yield of paperboard pages. Attached Figure Description

[0017] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0018] Figure 1 This is an isometric view of an embodiment of the waste removal mechanism of this utility model;

[0019] Figure 2 This is a cross-sectional view of an embodiment of the waste removal pressure plate of this utility model;

[0020] Figure 3 for Figure 1 A magnified view of a section at point A in the middle;

[0021] Figure 4 This is an isometric view of an embodiment of the waste removal mechanism of this utility model.

[0022] In the attached diagram: 1-Frame; 2-Waste removal driver; 3-Waste punch head; 31-Brush; 32-Extension plate; 33-Arc contact head; 34-Punch connecting strip; 341-Punch adjusting groove; 35-Punch rotating rod; 36-Punch locking pin; 4-Waste removal pressure plate; 41-Vertical fixing plate; 42-Moving column; 421-Limiting component; 43-Spring; 5-Horizontal fixing plate; 6-Ejector pin. Detailed Implementation

[0023] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0024] The following is combined Figures 1 to 4 The embodiments of this utility model are described below.

[0025] This embodiment relates to a page cleaning mechanism.

[0026] Reference Figure 1 , Figure 2 and Figure 4 The page cleaning mechanism in this embodiment includes a frame 1, a page cleaning driver 2, a page flushing head 3, a vertical fixing plate 41, a movable column 42, and a page cleaning pressure plate 4. The page cleaning driver 2 and the vertical fixing plate 41 are fixed on the frame 1. The page flushing head 3 is connected to the page cleaning driver 2 in a transmission manner. The vertical fixing plate 41 has a vertical through hole, through which the movable column 42 passes. The upper end of the movable column 42 has a limiting member 421. The outer diameter of the limiting member 421 is larger than the diameter of the through hole. The bottom surface of the limiting member 421 abuts against the top surface of the vertical fixing plate 41. The lower end of the movable column 42 is fixedly connected to the page cleaning pressure plate 4.

[0027] The waste removal plate 4 is movably connected to the movable column 42. Under the gravity of the movable column 42 and the waste removal plate 4, the waste removal plate 4 applies appropriate pressure to the book pages. It can adapt to different pressure positions and book pages of different thicknesses. It also reduces the accuracy required for the frame 1 to drive the waste removal plate 4 to descend, which helps to improve the working stability of the book page waste removal mechanism and increase the yield of paperboard pages.

[0028] During operation, the height of the waste removal plate 4 is set in advance. The frame 1 drives the waste removal plate 4 and the waste removal driver 2 to descend. Under the gravity of the waste removal plate 4 and the movable column 42, the waste removal plate 4 gently presses the book pages, stabilizing the book pages during the placement and pushing of waste materials, so that the book pages are stable and do not deviate from the predetermined position or tilt. Then, the waste removal driver 2 drives the waste punching head 3 to move up and down. The waste punching head 3 pushes out the book page waste. The frame 1 drives the waste removal plate 4 and the waste removal driver 2 to lift up. The book page waste removal mechanism is completed, and the book pages are transferred to the next processing mechanism.

[0029] The waste removal actuator 2 can be a linear module, including cylinders, hydraulic cylinders, electric push rods, etc. The frame 1 can be equipped with various linear modules, slide modules, or electric cylinders to drive the waste removal actuator 2 and the waste removal pressure plate 4 to rise and fall.

[0030] Reference Figure 1 and Figure 4 In some embodiments, the page cleaning device further includes a horizontal fixing plate 5, which is mounted on the frame 1. The cleaning driver 2 and the cleaning pressure plate 4 are detachably and adjustablely fixed to the horizontal fixing plate 5. The adjustable position of the cleaning driver 2 and the cleaning pressure plate 4 on the horizontal fixing plate 5 enhances the adaptability of the page cleaning device, making it suitable for processing different pages. During use, the positions of the cleaning pressure plate 4 and the cleaning driver 2 are adjusted so that the cleaning pressure plate 4 is positioned at the edge of the page, aligning the flushing head 3 with the portion of the page to be cleaned, ensuring that the flushing action pushes the waste material away.

[0031] Reference Figure 2 In some embodiments, the limiting member 421 is a lock nut. Using a lock nut as the limiting member 421 facilitates installation.

[0032] Reference Figures 1 to 4 In some embodiments, the page cleaning mechanism further includes a spring 43 located between the vertical fixing plate 41 and the cleaning pressure plate 4. The cooperation between the movable column 42 and the spring 43 reduces the impact of the cleaning pressure plate 4 on the pages, lowers the accuracy requirements for pressing force, and improves the adaptability of the page cleaning mechanism. The spring 43 can be arranged around the movable column 42. During operation, the descent height of the cleaning pressure plate 4 is pre-set. Under the influence of gravity and the elastic force of the spring 43, the cleaning pressure plate 4 lightly presses or holds the pages, stabilizing them during the placement and removal of waste materials. Furthermore, when the limiting member 421 is a locking nut, the axial position of the locking nut on the movable column 42 can be changed through the limiting member 421, thereby changing the space between the vertical fixed plate 41 and the waste removal pressure plate 4 to accommodate the spring 43, changing the amount of compression on the spring 43, thereby changing the maximum pressure exerted by the spring 43 on the waste removal pressure plate 4, thus conveniently adjusting the clamping force on the pages according to the waste removal area or shape requirements of different pages.

[0033] Reference Figure 4 In some embodiments, the lower end of the waste-discharging head 3 is an arc-shaped contact head 33, which is used to contact the waste pages. Several brushes 31 are horizontally fixed to the waste-discharging head 3, and these brushes 31 are higher than the arc-shaped contact head 33. When the waste-discharging head 3 is driven downwards by the waste-cleaning driver 2 to push the waste away, the brushes 31 can apply a small force to the edge of the waste, ensuring separation of the waste from the pages without damaging them. Depending on the actual needs of cleaning the waste pages, multiple brushes 31 facing different directions can be selected to achieve the purpose of pushing the waste away. The arc-shaped contact head 33 can be made of soft materials such as silicone, TPE, TPU, PVC, or rubber for better waste-cleaning effect.

[0034] Reference Figure 3 In some embodiments, the waste flushing head 3 is provided with an extension plate 32, and the brush 31 is fixed to the waste flushing head 3 via the extension plate 32. The extension plate 32 facilitates the assembly and disassembly of the brush 31, and can fix more brushes 31 facing various directions, which is conducive to achieving a better waste cleaning effect.

[0035] Reference Figure 3 In some embodiments, the waste-push head 3 is a push pin 6. When the waste material to be pushed away is small, the larger waste-push head 3 cannot be fitted. In this case, the push pin 6 can be used to push away the waste material, thereby improving the adaptability of the waste material removal mechanism. Both large and small waste materials can be processed.

[0036] Reference Figure 1 , Figure 3 and Figure 4 In some embodiments, the page cleaning mechanism further includes a punch connecting strip 34, which is connected to the cleaning driver 2 and driven by the cleaning driver 2. The punch connecting strip 34 is provided with a punch adjusting groove 341 along the front-to-back direction, and the position of the waste-discarding head 3 is variably and detachably fixed on the punch adjusting groove 341. By setting the punch adjusting groove 341, the position adaptability of the waste-discarding head 3 is improved. For fixing the waste-discarding head 3, a screw can be used to thread it through the punch adjusting groove 341 and connect it to the waste-discarding head 3. In use, first adjust the position of the cleaning driver 2 on the horizontal fixing plate 5, and then adjust the position of the waste-discarding head 3 in the punch adjusting groove 341 so that the punch is aligned with the position in the page where the waste needs to be pushed away.

[0037] Reference Figure 3 and Figure 4In some embodiments, the page cleaning mechanism further includes a punch rotating rod 35. The angle and position of the punch rotating rod 35 are variably and detachably fixed to the punch adjusting groove 341, and the waste-punching head 3 is detachably fixed to the punch rotating rod 35. By adding the punch rotating rod 35, the adjustment of the position of the waste-punching head 3 becomes more flexible and convenient, further improving the position adaptability of the waste-punching head 3. In use, there is no need to frequently adjust the position of the cleaning driver 2 on the horizontal fixing plate 5. According to the position of the waste material that needs to be pushed away in the page, the position of the punch rotating rod 35 in the punch adjusting groove 341 is adjusted, and the punch rotating rod 35 is rotated to accurately position the waste-punching head 3. The punch adjusting groove 341 and the punch rotating rod 35 cooperate to form a large adjustment range for the waste-punching head 3, resulting in high adjustment flexibility.

[0038] Reference Figure 3 Regarding the connection between the waste-punching head 3, the punch rotating rod 35, and the punch adjusting groove 341, in some embodiments, the page cleaning mechanism further includes a rotating rod locking pin, a rotating rod locking nut, and a punch locking pin 36. The punch rotating rod 35 has a first through hole and a second through hole. The rotating rod locking pin passes through the first through hole and the punch adjusting groove 341 and is threadedly connected to the rotating rod locking nut. The punch locking pin 36 passes through the second through hole and is threadedly connected to the waste-punching head 3. This structure allows for convenient locking and adjustment of the punch rotating rod 35 and the waste-punching head 3 to adjust the horizontal position of the waste-punching head 3.

[0039] The preferred embodiments of the present invention have been described in detail above, but the present disclosure is not limited to the embodiments described. Those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and these equivalent modifications or substitutions are all included within the scope defined by the claims of the present disclosure.

[0040] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0041] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

Claims

1. A book page cleaning mechanism, comprising a frame (1), characterized in that, It also includes a waste removal drive (2), a waste flushing head (3), a vertical fixing plate (41), a movable column (42), and a waste removal pressure plate (4); The waste removal driver (2) and the vertical fixing plate (41) are fixed on the frame (1); the waste punch (3) is connected to the waste removal driver (2) in a transmission manner; the vertical fixing plate (41) is provided with a vertical through hole, the movable column (42) passes through the through hole, the upper end of the movable column (42) is provided with a limiting member (421), the outer diameter of the limiting member (421) is larger than the diameter of the through hole, the bottom surface of the limiting member (421) abuts against the top surface of the vertical fixing plate (41), and the lower end of the movable column (42) is fixedly connected to the waste removal pressure plate (4).

2. The page cleaning mechanism according to claim 1, characterized in that, The page cleaning mechanism also includes a horizontal fixing plate (5), which is fixed on the frame (1). The cleaning drive (2) and the vertical fixing plate (41) are detachably and positionally adjustable on the horizontal fixing plate (5).

3. The page cleaning mechanism according to claim 1, characterized in that, The limiting component (421) is a locking nut.

4. The page cleaning mechanism according to claim 1 or 3, characterized in that, The page cleaning mechanism also includes a spring (43), which is located between the vertical fixing plate (41) and the cleaning pressure plate (4).

5. The page cleaning mechanism according to claim 1, characterized in that, The lower end of the waste punch (3) is an arc contact head (33), which is used to contact the waste pages. The waste punch (3) has several brushes (31) fixed horizontally, and the brushes (31) are higher than the arc contact head (33).

6. The page cleaning mechanism according to claim 5, characterized in that, The waste-punching head (3) is provided with an extension plate (32), and the brush (31) is detachably fixed to the waste-punching head (3) through the extension plate (32).

7. The page cleaning mechanism according to claim 1, characterized in that, The waste punch (3) is a ejector pin (6).

8. The page cleaning mechanism according to claim 1, characterized in that, The page cleaning mechanism also includes a punch connecting strip (34), which is connected to the cleaning driver (2) and driven by the cleaning driver (2). The punch connecting strip (34) is provided with a punch adjustment groove (341) along the front-back direction. The position of the punch head (3) is variably and detachably fixed on the punch adjustment groove (341).

9. The page cleaning mechanism according to claim 8, characterized in that, The page cleaning mechanism also includes a punch rotating rod (35), which is fixed to the punch adjusting groove (341) with variable angle and position, and the waste-removing head (3) is detachably fixed to the punch rotating rod (35).

10. The page cleaning mechanism according to claim 9, characterized in that, The page cleaning mechanism also includes a rotating rod locking pin, a rotating rod locking nut, and a punch locking pin (36). The punch rotating rod (35) is provided with a first through hole and a second through hole. The rotating rod locking pin passes through the first through hole and the punch adjusting groove (341) and is threadedly connected to the rotating rod locking nut. The punch locking pin (36) passes through the second through hole and is threadedly connected to the punching head (3).

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