Waste cleaning device for book printing

Abstract

The utility model provides a waste cleaning device for book printing, which belongs to the technical field of printing waste cleaning and comprises a working frame, a feeding belt conveyor, a discharging belt conveyor, a waste cleaning component and a storage box, the feeding belt conveyor is mounted on the right side of the inside of the working frame, and the discharging belt conveyor is mounted on the left side of the inside of the working frame; a waste cleaning assembly is fixedly arranged in the center of the inner side of the working frame; a printed book is placed on a feeding belt conveyor, the feeding belt conveyor runs to drive the printed book to move to the position below a waste removing assembly, a motor on the waste removing assembly is started, a cam rotates, the cam collides with an impact plate, the impact plate drives a penetrating rod to move downwards, an ejector block at the bottom of a sliding block ejects out a printed and punched pattern on the book, and then the printed book is cleaned. And in addition, a cam is rotationally matched with the elastic force of a sleeving spring, so that an ejection block at the bottom of a rail rod reciprocates up and down, and it is guaranteed that the ejection block ejects out the engraved and punched patterns on the books.

Description

Technical Field

[0001] The utility model relates to the technical field of printing waste cleaning, in particular to a waste cleaning device for book printing. Background Art

[0002] In the process of printing books, different hollow patterns are usually printed by engraving. In the process of engraving, a certain shape of pattern indentation is usually punched out on the book. In the process of punching, the waste of books generated by engraving and punching usually adheres to the book. At this time, the attached waste needs to be removed manually, but the manual removal method has low work efficiency;

[0003] In the prior art, a Chinese patent with a patent publication number of CN216732108U discloses a waste removal device for book printing. When the device is working, the book page that needs to be deducted from the punching pattern moves from the upper end of the fixed frame and passes through. When the main shaft rotates, the fixed block follows the U-shaped part to make a circular motion around the axis of the main shaft, and performs a periodic lifting action in the vertical direction. When the fixed block moves up and down, the connecting block is pushed up and down by the rotating ring and the push rod, so that the top block slides up and down to push out the punched pattern on the book page;

[0004] However, the device is only equipped with one ejector block, which can only eject one waste material in the book after engraving and punching. The book after engraving and punching usually has multiple patterns engraved and punched, resulting in the need to constantly adjust the position of the ejector block during the waste removal process to eject waste materials at different positions in the book, affecting work efficiency. Therefore, a waste removal device for book printing is designed to solve the above problem. Utility Model Content

[0005] The utility model aims to solve the problems existing in the above-mentioned background technology and proposes a waste clearing device for book printing.

[0006] The technical problem to be solved by the utility model is to provide a waste clearing device for book printing, which can push out the waste materials stamped out of the books in rows, thereby increasing the work efficiency.

[0007] The utility model provides a waste cleaning device for book printing, comprising: a working frame, a feeding belt conveyor, a discharging belt conveyor, a waste cleaning component and a storage box, wherein the feeding belt conveyor is installed on the right side of the working frame, the discharging belt conveyor is installed on the left side of the working frame, the waste cleaning component is fixedly arranged at the center of the inner side of the working frame, and the storage box is fixedly arranged at the center of the bottom of the working frame;

[0008] The waste removal assembly includes an inverted L-shaped bracket, a motor, a cam, a penetration rod, a strike plate, a track rod, a sleeve spring and a slider. The upper surface of the inverted L-shaped bracket is equipped with a motor through a mounting block, and a cam is fixedly provided at the output end of the motor. A penetration rod is penetrated through the center of the upper surface of the inverted L-shaped bracket, and a strike plate is fixedly provided on the top of the penetration rod. A track rod is fixedly provided at the bottom of the penetration rod. A sleeve spring is fixedly provided between the track rod and the inverted L-shaped bracket, and a plurality of sliders are slidably provided on the track rod.

[0009] The slider comprises a top block and a locking bolt. The top block is fixedly arranged at the center of the bottom surface of the slider, and the locking bolt is threadedly connected to the side surface of the slider.

[0010] Preferably, there is a distance between the loading belt conveyor and the unloading belt conveyor, and the waste removal assembly is located above the loading belt conveyor and the unloading belt conveyor.

[0011] Preferably, the storage box is in the form of a box structure with an upper opening, and the waste removal assembly is located directly above the storage box.

[0012] Preferably, the storage box extends out of the side of the work frame, and a material guide plate is fixedly provided on the inner side of the storage box.

[0013] Preferably, the guide plate is in an inclined shape with a high level at the bottom of the working frame and away from a low level at the bottom of the working frame.

[0014] Preferably, two pressing assemblies are fixedly arranged on the working frame, and the pressing assemblies include an inverted concave frame, a spring, a fixed block and a pressure rod. The inverted concave frame is fixedly arranged on the working frame, a spring is fixedly arranged on the inner top of the inverted concave frame, a fixed block is fixedly arranged on the bottom of the spring, and a pressure rod is rotatably arranged on the fixed block through a bearing.

[0015] Preferably, the pressure rods on the two pressure holding assemblies are respectively attached to the upper surfaces of the loading belt conveyor and the unloading belt conveyor, and the pressure rods are located on the side close to the loading belt conveyor and the unloading belt conveyor.

[0016] Compared with the prior art, the utility model has at least the following beneficial effects:

[0017] 1. Place the printed books on the feeding belt conveyor. The feeding belt conveyor drives the printed books to move to the bottom of the waste cleaning component. The motor on the waste cleaning component is turned on, so that the cam rotates and collides with the impact plate, so that the impact plate drives the through rod to move downward, and the top block at the bottom of the slider pushes out the pattern printed and punched on the book, and drops it into the storage box for collection, so as to achieve the waste cleaning effect. The rotation of the cam cooperates with the elastic force of the sleeve spring to make the top block at the bottom of the track rod reciprocate up and down, ensuring that the top block pushes out the pattern printed and punched on the book.

[0018] 2. The utility model is provided with a plurality of sliders, and a corresponding number of sliders can be installed according to the number of patterns engraved in the book, and the distance between the sliders can be adjusted according to the distance between the engraved patterns, and the sliders can be positioned by locking bolts, so that the patterns engraved in the book can be ejected in rows conveniently, thereby increasing work efficiency.

[0019] 3. The utility model is provided with a holding component, and two holding components are installed on the work frame. The pressure rod on the holding component can hold the books between the loading belt conveyor and the unloading belt conveyor to prevent the printed books from being pushed into the storage box by the push block during the waste cleaning process of the waste cleaning component, thereby ensuring the normal progress of the waste cleaning work. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the present disclosure and to enable those skilled in the relevant art to make and use the present disclosure.

[0021] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model.

[0022] Figure 2 It is a schematic diagram of the three-dimensional structure of the waste removal component of the utility model.

[0023] Figure 3 It is a schematic diagram of the three-dimensional structure of the slider of the utility model.

[0024] Figure 4 It is a schematic diagram of the three-dimensional structure of the storage box of the utility model.

[0025] Figure 5 It is a schematic diagram of the three-dimensional structure of the pressing and holding component of the utility model.

[0026] [reference numerals]

[0027] 1. Work frame; 2. Loading belt conveyor; 3. Unloading belt conveyor; 4. Inverted L-shaped bracket; 5. Motor; 6. Cam; 7. Through rod; 8. Impact plate; 9. Track rod; 10. Socket spring; 11. Slider; 1101. Top block; 1102. Locking bolt; 12. Storage box; 1201. Guide plate; 13. Inverted concave frame; 1301. Spring; 1302. Fixed block; 1303. Press rod. DETAILED DESCRIPTION

[0028] Example:

[0029] like Figure 1-Figure 5As shown, the embodiment of the utility model provides a waste cleaning device for book printing, comprising: a working frame 1, a feeding belt conveyor 2, a discharging belt conveyor 3, a waste cleaning component and a storage box 12, the feeding belt conveyor 2 is installed on the right side of the working frame 1, the discharging belt conveyor 3 is installed on the left side of the working frame 1, the waste cleaning component is fixedly arranged at the center of the inner side of the working frame 1, and the storage box 12 is fixedly arranged at the center of the bottom of the working frame 1;

[0030] The waste removal assembly includes an inverted L-shaped bracket 4, a motor 5, a cam 6, a penetration rod 7, an impact plate 8, a track rod 9, a sleeve spring 10 and a slider 11. The motor 5 is installed on the upper surface of the inverted L-shaped bracket 4 through a mounting block, and the cam 6 is fixedly arranged at the output end of the motor 5. The penetration rod 7 is penetrated through the center of the upper surface of the inverted L-shaped bracket 4, and the impact plate 8 is fixedly arranged on the top of the penetration rod 7. The track rod 9 is fixedly arranged at the bottom of the penetration rod 7. A sleeve spring 10 is fixedly arranged between the track rod 9 and the inverted L-shaped bracket 4, and a plurality of sliders 11 are slidably arranged on the track rod 9;

[0031] The slider 11 includes a top block 1101 and a locking bolt 1102 . The top block 1101 is fixedly disposed at the center of the bottom surface of the slider 11 , and the locking bolt 1102 is threadedly connected to the side surface of the slider 11 .

[0032] During actual use, the printed books are placed on the feeding belt conveyor 2, and the feeding belt conveyor 2 is operated to drive the printed books to move to the bottom of the waste cleaning component, and the motor 5 on the waste cleaning component is turned on, so that the cam 6 rotates and collides with the impact plate 8, so that the impact plate 8 drives the through rod 7 to move downward, and the top block 1101 at the bottom of the slider 11 pushes out the pattern printed and punched on the book, and drops it into the storage box 12 for collection, so as to achieve the effect of waste cleaning, and the rotation of the cam 6 cooperates with the elastic force of the sleeve spring 10 to make the top block 1101 at the bottom of the track rod 9 reciprocate up and down, ensuring that the top block 1101 pushes out the pattern printed and punched on the book;

[0033] By providing a plurality of sliders 11, a corresponding number of sliders can be installed according to the number of patterns engraved in the book, and the distance between the sliders 11 can be adjusted according to the distance between the engraved patterns. The sliders can be positioned by locking bolts 1102, so that the patterns engraved in the book can be ejected in rows, thereby increasing work efficiency.

[0034] In this embodiment, there is a distance between the loading belt conveyor 2 and the unloading belt conveyor 3 , and the waste removal assembly is located above the loading belt conveyor 2 and the unloading belt conveyor 3 .

[0035] In this embodiment, the storage box 12 is a box structure with an upper opening, and the waste removal assembly is located directly above the storage box 12, so that the storage box 12 can collect the waste removed by the waste removal assembly.

[0036] In this embodiment, the storage box 12 extends out of the side of the work frame 1 , and a material guide plate 1201 is fixedly provided on the inner side of the storage box 12 to facilitate guiding the waste collected in the storage box 12 .

[0037] In this embodiment, the guide plate 1201 is in an inclined shape with a high level at the bottom of the working frame 1 and away from the low level at the bottom of the working frame 1, so as to facilitate the removal of the waste collected in the storage box 12.

[0038] In this embodiment, two pressing assemblies are fixedly arranged on the working frame 1, and the pressing assemblies include an inverted concave frame 13, a spring 1301, a fixed block 1302 and a pressure rod 1303. The inverted concave frame 13 is fixedly arranged on the working frame 1, and the spring 1301 is fixedly arranged on the inner top of the inverted concave frame 13, and the fixed block 1302 is fixedly arranged on the bottom of the spring 1301. The pressure rod 1303 is rotatably arranged on the fixed block 1302 through a bearing.

[0039] In this embodiment, the pressure rods 1303 on the two pressing assemblies are respectively attached to the upper surfaces of the loading belt conveyor 2 and the unloading belt conveyor 3, and the pressure rods 1303 are located on the side close to the loading belt conveyor 2 and the unloading belt conveyor 3, so that the pressure rods 1303 can press and hold the books between the loading belt conveyor 2 and the unloading belt conveyor 3.

[0040] By providing a holding component, two holding components are installed on the work frame 1. The pressure rod 1303 on the holding component can hold the books between the loading belt conveyor 2 and the unloading belt conveyor 3 to prevent the printed books from being pushed into the storage box 12 by the push block during the waste cleaning process of the waste cleaning component, thereby ensuring the normal progress of the waste cleaning work.

[0041] The above are only preferred implementations of the utility model. It should be pointed out that for those skilled in the art, several modifications and improvements can be made without departing from the concept of the utility model. These should also be regarded as the protection scope of the utility model. These will not affect the effect of the implementation of the utility model and the practicality of the patent.

Claims

1. A waste removal device for book printing, characterized in that: include: A working frame (1), a feeding belt conveyor (2), a discharging belt conveyor (3), a waste removal component and a storage box (12), wherein the feeding belt conveyor (2) is installed on the right side of the working frame (1), the discharging belt conveyor (3) is installed on the left side of the working frame (1), a waste removal component is fixedly arranged at the center of the inner side of the working frame (1), and a storage box (12) is fixedly arranged at the center of the bottom of the working frame (1); The waste removal assembly comprises an inverted L-shaped bracket (4), a motor (5), a cam (6), a penetration rod (7), an impact plate (8), a track rod (9), a sleeve spring (10) and a slider (11); the motor (5) is mounted on the upper surface of the inverted L-shaped bracket (4) via a mounting block; the cam (6) is fixedly arranged at the output end of the motor (5); a penetration rod (7) is penetrated through the center of the upper surface of the inverted L-shaped bracket (4); the impact plate (8) is fixedly arranged on the top of the penetration rod (7); the track rod (9) is fixedly arranged on the bottom of the penetration rod (7); a sleeve spring (10) is fixedly arranged between the track rod (9) and the inverted L-shaped bracket (4); and a plurality of sliders (11) are slidably arranged on the track rod (9); The slider (11) comprises a top block (1101) and a locking bolt (1102); the top block (1101) is fixedly arranged at the center of the bottom surface of the slider (11), and the locking bolt (1102) is threadedly connected to the side surface of the slider (11).

2. The waste clearing device for book printing according to claim 1, characterized in that: There is a distance between the loading belt conveyor (2) and the unloading belt conveyor (3), and the waste removal component is located above the loading belt conveyor (2) and the unloading belt conveyor (3).

3. The waste clearing device for book printing according to claim 2, characterized in that: The storage box (12) is in the form of a box structure with an upper opening, and the waste removal assembly is located directly above the storage box (12).

4. The waste clearing device for book printing according to claim 3, characterized in that: The storage box (12) extends out of the side of the working frame (1), and a material guide plate (1201) is fixedly arranged on the inner side of the storage box (12).

5. The waste clearing device for book printing according to claim 4, characterized in that: The guide plate (1201) is in an inclined shape with a high level at the bottom of the working frame (1) and a low level away from the bottom of the working frame (1).

6. The waste clearing device for book printing according to claim 5, characterized in that: Two pressing assemblies are fixedly arranged on the working frame (1), and the pressing assemblies include an inverted concave frame (13), a spring (1301), a fixed block (1302) and a pressing rod (1303). The inverted concave frame (13) is fixedly arranged on the working frame (1), a spring (1301) is fixedly arranged on the inner top of the inverted concave frame (13), a fixed block (1302) is fixedly arranged on the bottom of the spring (1301), and a pressing rod (1303) is rotatably arranged on the fixed block (1302) via a bearing.

7. The waste clearing device for book printing according to claim 6, characterized in that: The pressing rods (1303) on the two pressing assemblies are respectively attached to the upper surfaces of the loading belt conveyor (2) and the unloading belt conveyor (3), and the pressing rod (1303) is located on the side close to the loading belt conveyor (2) and the unloading belt conveyor (3).

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