A collating device for notebook printing and its usage method

Abstract

The present invention discloses a page collating device for notebook printing and a usage method thereof, belonging to the technical field of notebook page collation. It includes an equipment cabinet and a paper outlet guiding member assembled on the inner wall of the equipment cabinet. A paper placing unit is detachably fixed in the equipment cabinet, and the paper placing unit includes a paper placing table assembled on the inner wall of the equipment cabinet. Through the provided paper placing unit and roller feeding unit, it is realized that after the paper stacks for page collation are placed on the paper placing table, the front ends of the papers can be inclined with the cooperation of the slope table, and the front ends of the upper papers will exceed the papers located in the lower layer. When the papers are sent into the paper outlet guiding member through the roller feeding unit, only the frictional force acts on the surface of the upper papers, thereby avoiding the situation of double sheets. At the same time, multiple friction blocks with different friction coefficients are provided, and friction blocks with appropriate friction coefficients can be selected according to different paper types, so as to avoid the problem of missing sheets during the page collation process.

Description

Technical Field

[0001] The present invention relates to the technical field of notebook page collating, and particularly relates to a page collating device and a using method for notebook printing. Background Art

[0002] A notebook is a commonly used recording tool in daily work and study. In the process of notebook production and processing, a page collator is needed for page collation. The page collator is the starting point of notebook binding, and its main function is to collate papers with different page numbers together, so as to correctly bind the notebook.

[0003] Currently, page collators often face challenges such as double sheets and missing sheets in actual applications. Especially in page collators that rely on the frictional force of rollers to send the top sheet into the paper outlet channel, due to the different thicknesses and materials of notebook papers, the requirements for frictional force are also different. When the frictional force of the rollers does not match the specific thickness and material of the paper, problems such as double sheets and missing sheets are likely to occur. Summary of the Invention

[0004] The purpose of the present invention is to: in order to solve the problem that due to the different thicknesses and materials of notebook papers, the requirements for frictional force are also different, and when the frictional force of the rollers does not match the specific thickness and material of the paper, double sheets and missing sheets are likely to occur, a page collating device and a using method for notebook printing are proposed.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A page collating device for notebook printing, including an equipment cabinet and a paper outlet guiding member assembled on the inner wall of the equipment cabinet. A paper placing unit is detachably fixed in the equipment cabinet. The paper placing unit includes a paper placing table assembled on the inner wall of the equipment cabinet. Side plate assemblies for restricting the position of the paper are assembled on the paper placing table. A slope table for making the front end of the stacked papers inclined is fixed in the middle of one end of the upper surface of the paper placing table. A roller feeding unit for feeding the top sheet into the paper outlet guiding member is assembled on the side plate assemblies. A paper receiving unit for receiving the sliding papers is assembled at the bottom of the front of the equipment cabinet;

[0007] The roller feeding unit includes a hollow roller rotatably connected to the side plate assemblies. Multiple inner rods are inserted into the hollow roller. The multiple inner rods are connected together by a connecting rod. Three groups of friction blocks are assembled on the inner rods through installation grooves opened. Multiple block outlet grooves adapted to the friction blocks are opened on the outer wall of the hollow roller. One end of the hollow roller passing through the side plate assemblies is connected to a motor. One end of one of the inner rods is connected to a moving unit for driving its movement;

[0008] Driven by the moving unit, the inner rod causes different groups of friction blocks to leak out from the block outlet slots to adapt to papers of different materials. After rotating under the drive of the motor, the inner rod can feed the topmost paper of the paper stack with its front end in a gradually inclined state due to the slope table into the paper outlet guide through the friction blocks.

[0009] As a further description of the above technical solution:

[0010] The moving unit includes a vertical plate. A recovery slot adapted to the vertical plate is provided on one side wall of the equipment cabinet. A first electric push rod is fixed on the inner wall of the recovery slot, and one end of the first electric push rod is connected to the vertical plate. An electromagnet is fixed on one side of the vertical plate through a mounting post. One end of one of the inner rods is fixed with an iron block through an extension post.

[0011] As a further description of the above technical solution:

[0012] A first spring is fixed in the mounting slot. One end of the first spring is connected to the friction block, and the friction coefficients of the three groups of friction blocks decrease sequentially from left to right.

[0013] As a further description of the above technical solution:

[0014] A paper pushing unit is assembled on the equipment cabinet. The paper pushing unit includes a telescopic rod fixed on the equipment cabinet. The free end of the telescopic rod is fixed with a connecting frame. A second electric push rod is installed at the bottom of the telescopic rod, and one end of the second electric push rod is fixed to the connecting frame through a bolt.

[0015] As a further description of the above technical solution:

[0016] A vertical rod is inserted into the connecting frame. A plurality of inclined pressing plates for pressing the inclined surface at the rear end of the paper stack are fixed on the vertical rod. The inclined pressing plates are slidably connected to the paper placing table. A knob screw is threadedly connected to the connecting frame. One end of the knob screw passing into the connecting frame is rotatably connected to the vertical rod through a bearing.

[0017] As a further description of the above technical solution:

[0018] The paper receiving unit includes a mounting frame fixed on the equipment cabinet. A plurality of bottom boxes are fixed on the mounting frame. A second spring is fixed in the bottom box through a silica gel pad. The tops of the plurality of second springs are commonly connected to an inclined receiving table. A vibration motor is assembled on the lower surface of the inclined receiving table.

[0019] As a further description of the above technical solution:

[0020] The side plate assembly includes a side plate fixed on the paper placing table. One side of the side plate is threadedly connected with an adjusting stud. One end of the adjusting stud passing through the side plate is rotatably connected with a limiting plate, and the limiting plate is slidably connected with the paper placing table.

[0021] As a further description of the above technical solution:

[0022] A plurality of paper inlet openings corresponding to the slope table are formed on the front surface of the paper outlet guide. Two adjusting strips for adjusting the size of the inner cavity are inserted into the paper outlet guide.

[0023] As a further description of the above technical solution:

[0024] Adjusting grooves are formed on the back surfaces of both the paper outlet guide and the equipment cabinet. Two L-shaped sliding blocks are slidably connected in the adjusting grooves. One ends of the two L-shaped sliding blocks penetrating into the adjusting grooves are respectively fixed to the two adjusting strips.

[0025] A method for using a page collating device for notebook printing includes the following operation steps:

[0026] S1. Preparation stage: Place the stacked papers on the paper placing table, ensure that the front end of the papers is flush with the bottom of the slope table, and then adjust the position of the limiting plate by rotating the adjusting stud according to the width of the papers to keep the papers in the middle position and avoid deviation. Then, according to the material and thickness of the papers, adjust the position of the inner rod through the moving unit to expose the friction block with a suitable friction coefficient.

[0027] S2. Paper page collating: Push the stacked papers forward so that the front end is inclined and fits on the slope of the slope table. The friction block contacts the part of the front end of the topmost paper that extends beyond. At the same time, the inclined pressure plate fits on the rear end of the stacked papers to fix the position of the lower papers. Then start the motor to drive the friction block to rotate by the hollow roller, and send the topmost paper into the paper outlet guide.

[0028] After the first page collating is completed, start the second electric push rod to drive the inclined pressure plate to move inward, so that the next layer of papers is pushed to contact the friction block at the extended front part, and then continue the page collating, and so on.

[0029] S3. Paper guiding and receiving: The papers gradually slide down in the paper outlet guide to the surface of the inclined receiving table, and then start the vibration motor to make the inclined receiving table generate micro-vibrations to sort the papers and make the collated papers neat.

[0030] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0031] Through the set paper feeding unit and roller feeding unit, it is realized that after the collated paper stack is placed on the paper feeding table, the front end of the paper can be inclined with the cooperation of the slope table, and the front end of the upper paper will exceed the paper located in the lower layer, so that when the paper is fed into the paper outlet guide by the roller feeding unit, the frictional force will only act on the surface of the upper paper, thereby avoiding the situation of double sheets. At the same time, multiple friction blocks with different friction coefficients are provided, and friction blocks with appropriate friction coefficients can be selected according to different paper types, so as to avoid missing sheets during the collation process. At the same time, when a paper feeding unit at a certain position fails, it can be taken out separately and then replaced, greatly reducing the time for shutdown and maintenance and ensuring the collation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 Shows a three-dimensional structural schematic diagram provided by an embodiment of the present invention;

[0033] Figure 2 Shows a structural schematic diagram of a moving unit provided by an embodiment of the present invention;

[0034] Figure 3 Shows a structural schematic diagram of the roller feeding unit after being disassembled provided by an embodiment of the present invention;

[0035] Figure 4 Shows a structural schematic diagram of the back of the equipment cabinet provided by an embodiment of the present invention;

[0036] Figure 5 Shows a structural schematic diagram of the paper feeding table provided by an embodiment of the present invention;

[0037] Figure 6 Shows a structural schematic diagram of the side of the equipment cabinet after being cut open provided by an embodiment of the present invention;

[0038] Figure 7 Shows what is provided by an embodiment of the present invention Figure 3 An enlarged view of part A;

[0039] Figure 8 Shows a structural schematic diagram of the back of the equipment cabinet after being cut open provided by an embodiment of the present invention;

[0040] Figure 9 Shows a structural schematic diagram of a side plate assembly provided by an embodiment of the present invention;

[0041] Figure 10 Shows a structural schematic diagram of a telescopic rod provided by an embodiment of the present invention;

[0042] Figure 11 Shows what is provided by an embodiment of the present invention Figure 5 An enlarged view of part B;

[0043] Figure 12 shows the enlarged view at C in Figure 6 according to the embodiment of the present invention;

[0044] Figure 13 shows the enlarged view at D in Figure 8 according to the embodiment of the present invention.

[0045] Legend description:

[0046] 10. Equipment cabinet;

[0047] 20. Paper outlet guide; 21. Adjusting strip; 22. L-shaped shifting block;

[0048] 30. Paper feeding unit; 31. Paper feeding table; 32. Side plate assembly; 321. Side plate; 322. Adjusting stud; 323. Limiting plate; 33. Sloping table;

[0049] 40. Roller feeding unit; 41. Hollow roller; 42. Inner rod; 43. Friction block; 44. Motor; 45. First spring;

[0050] 50. Moving unit; 51. Vertical plate; 52. First electric push rod; 53. Mounting column; 54. Electromagnet; 55. Iron block;

[0051] 60. Paper pushing unit; 61. Telescopic rod; 62. Connecting frame; 63. Second electric push rod; 64. Vertical rod; 65. Inclined pressure plate; 66. Knob stud;

[0052] 70. Paper receiving unit; 71. Mounting frame; 72. Inclined receiving table; 73. Second spring; 74. Vibration motor. Detailed implementation manners

[0053] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0054] As Figure 1 - Figure 13 shown, what the present invention provides:

[0055] A collating device for notebook printing, comprising an equipment cabinet 10 and a paper outlet guiding member 20 assembled on the inner wall of the equipment cabinet 10. A paper placing unit 30 is detachably fixed in the equipment cabinet 10. The paper placing unit 30 includes a paper placing table 31 assembled on the inner wall of the equipment cabinet 10. A side plate assembly 32 for restricting the position of the paper is assembled on the paper placing table 31. In the middle of one end of the upper surface of the paper placing table 31, a slope table 33 is fixed for making the front end of the stacked paper inclined.

[0056] Under the action of the slope table 33, after the stacked paper is placed on the surface of the paper placing table 31, the lowermost paper is flush with the bottom of the slope table 33. Then, the stacked paper is pushed forward so that its front end is inclined and attached to the slope of the slope table 33. At this time, the front end of the paper located in the upper layer will exceed the paper located in the lower layer, that is, the front end part is not attached to the lower paper. When the hollow roller 41 rotates, the friction block 43 directly contacts the part of the front end of the uppermost paper that exceeds, and the force will not be transmitted to the lower layer, thereby avoiding the phenomenon of double sheets. On the contrary, the rear end of the stacked paper will also be in an inclined state, and the rear end of the paper located in the lower layer will exceed the paper located in the upper layer. When the inclined pressing plate 65 is attached to the rear end of the stacked paper, it will not press the uppermost paper, but only press and fix the lower paper, further avoiding the phenomenon of double sheets.

[0057] The side plate assembly 32 includes a side plate 321 fixed on the paper placing table 31. One side of the side plate 321 is threadedly connected with an adjusting stud 322. One end of the adjusting stud 322 passing through the side plate 321 is rotatably connected with a limiting plate 323, and the limiting plate 323 is slidably connected with the paper placing table 31.

[0058] Preferably, scale lines are engraved on the paper placing table 31, and the moving distance of the limiting plate 323 can be observed during movement. By observing the scale lines, the limiting plates 323 on both sides can move the same distance. Specifically, by rotating the adjusting stud 322 clockwise, the limiting plate 323 can be moved inwards, and then stop at a predetermined position according to the scale line reading, so that the distance between the two limiting plates 323 is the same as the width of the collating paper, keeping the paper in the middle position and avoiding deviation.

[0059] Such as Figure 1 、 Figure 2 、 Figure 3 and Figure 8As shown in the figure, a roller feeding unit 40 for feeding the topmost sheet of paper into the paper output guiding member 20 is assembled on the side plate assembly 32. The roller feeding unit 40 includes a hollow roller 41 rotatably connected to the side plate assembly 32. A plurality of inner rods 42 are inserted into the hollow roller 41. Preferably, limiting long grooves for restricting the rotation of the inner rods 42 are formed at the top and bottom of the inner wall of the hollow roller 41. Correspondingly, limiting blocks adapted to the limiting long grooves are provided on the inner rods 42, so that the inner rods 42 can only move along the limiting long grooves;

[0060] The plurality of inner rods 42 are connected together by connecting rods. Three groups of friction blocks 43 are assembled on the inner rods 42 by forming mounting grooves. A plurality of block output grooves adapted to the friction blocks 43 are formed on the outer wall of the hollow roller 41. One end of the hollow roller 41 passing through the side plate assembly 32 is connected to a motor 44. A first spring 45 is fixed in the mounting groove. One end of the first spring 45 is connected to the friction block 43, and the friction coefficients of the three groups of friction blocks 43 decrease sequentially from left to right;

[0061] Specifically, when one group of friction blocks 43 is exposed from the block output groove, the other two groups are in a state of being received in the mounting groove. At this time, the first springs 45 on these two groups are in a compressed state. It should be noted that during the rotation of the hollow roller 41 driving the friction blocks 43 together, when contacting the topmost sheet of paper, it will not push the friction blocks 43 to move inward;

[0062] As Figure 2 、 Figure 6 and Figure 12 shown, one end of one of the inner rods 42 is connected to a moving unit 50 for driving its movement. The moving unit 50 includes a vertical plate 51. A recovery groove adapted to the vertical plate 51 is formed on one side wall of the equipment cabinet 10. A first electric push rod 52 is fixed on the inner wall of the recovery groove. One end of the first electric push rod 52 is connected to the vertical plate 51. An electromagnet 54 is fixed on one side of the vertical plate 51 through a mounting post 53. One end of one of the inner rods 42 is fixed with an iron block 55 through an extension post;

[0063] The inner rod 42 is driven by the moving unit 50 to expose different groups of friction blocks 43 from the block output groove to adapt to papers of different materials. After rotating under the drive of the motor 44, the topmost sheet of the paper stack with the front end in a gradually inclined state due to the slope table 33 can be fed into the paper output guiding member 20 through the friction blocks 43;

[0064] Specifically, according to the different materials of the actual notebook paper, the first electric push rod 52 is used to push the electromagnet 54 into contact with the iron block 55 and then powered on, so that the iron block 55 is magnetically fixed by the electromagnet 54. Next, the first electric push rod 52 is used to push the inner rod 42 to move inward or outward, so that the friction blocks 43 with different friction coefficients leak out from the block outlet groove to adapt to papers of different materials, thereby avoiding the situations of paper leakage or double sheets caused by too small or too large friction force.

[0065] As Figure 1 , Figure 6 , Figure 8 and Figure 13 shown, a plurality of paper inlet openings corresponding to the slope table 33 are formed on the front surface of the paper outlet guide member 20. Two adjusting bars 21 for adjusting the inner cavity size are inserted into the paper outlet guide member 20. Adjusting grooves are formed on the back surfaces of the paper outlet guide member 20 and the equipment cabinet 10. Two L-shaped dial blocks 22 are slidably connected in the adjusting grooves. One ends of the two L-shaped dial blocks 22 penetrating into the adjusting grooves are respectively fixed to the two adjusting bars 21.

[0066] Specifically, a plurality of positioning threaded holes are formed on the back surface of the equipment cabinet 10, and a positioning bolt adapted to the positioning threaded hole is threadedly connected to the L-shaped dial block 22. After the adjusting bar 21 is driven by the L-shaped dial block 22 to move to a position adapted to the paper width, the positioning bolt is tightened so that its end is fixed in the positioning threaded hole at the corresponding position, thereby fixing the position of the L-shaped dial block 22, and thus fixing the position of the adjusting bar 21, so that the adjusted inner cavity width adapts to the width of the paper and avoids the paper from running off when sliding down.

[0067] As Figure 1 , Figure 4 , Figure 5 and Figure 6 shown, a paper pushing unit 60 is assembled on the equipment cabinet 10. The paper pushing unit 60 includes a telescopic rod 61 fixed to the equipment cabinet 10. A connecting frame 62 is fixed to the free end of the telescopic rod 61. A second electric push rod 63 is installed at the bottom of the telescopic rod 61. One end of the second electric push rod 63 is fixed to the connecting frame 62 by a bolt.

[0068] A vertical rod 64 is inserted into the connecting frame 62. A plurality of inclined pressing plates 65 for pressing the rear inclined surface of the paper stack are fixed to the vertical rod 64. The inclined pressing plates 65 are slidably connected to the paper placing table 31. A knob screw 66 is threadedly connected to the connecting frame 62. One end of the knob screw 66 penetrating into the connecting frame 62 is rotatably connected to the vertical rod 64 through a bearing.

[0069] Specifically, a connecting shell is fixed to the lower surface of the inclined pressure plate 65. A T-shaped slider is inserted into the connecting shell. A T-shaped sliding groove adapted to the T-shaped slider is formed on the surface of the paper placing table 31. The inclined pressure plate 65 moves in the T-shaped sliding groove through the T-shaped slider. It should be noted that when the knob stud 66 is rotated counterclockwise, the inclined pressure plate 65 will be driven upward by the vertical rod 64, and the connecting shell will also move upward together on the surface of the T-shaped slider. When the connecting shell is separated from the T-shaped slider after rotation, the bolt at the connection between the second electric push rod 63 and the connecting frame 62 is unscrewed. At this time, the vertical rod 64 and the inclined pressure plate 65 can be disassembled;

[0070] After the uppermost layer of paper on the surface of all the paper placing tables 31 is sent into the paper outlet guiding member 20, one collation is completed. After completion, the second electric push rod 63 is started to drive the vertical rod 64 to move the inclined pressure plate 65 inward, so that the lower layer of paper is pushed to the front end and the protruding part contacts the friction block 43, and the collation continues.

[0071] As Figure 1 、 Figure 4 and Figure 6 As shown in

[0072] Specifically, after the paper is sent into the paper outlet guiding member 20 by the rolling friction block 43, the paper will gradually slide down to the surface of the inclined receiving table 72 and move to the lower right corner under the action of the self-inclination force of the inclined receiving table 72. When gradually receiving the remaining collated paper, the vibration motor 74 is started to make the inclined receiving table 72 generate micro-vibrations, so that the paper gradually becomes neat under the action of the vibration force.

[0073] A method for using a collation device for notebook printing includes the following operating steps:

[0074] S1. Preparation stage: Place the stacked paper on the paper placing table 31, ensure that the front end of the paper is flush with the bottom of the slope table 33, and then adjust the position of the limiting plate 323 by rotating the adjusting stud 322 according to the width of the paper to keep the paper in the middle position and avoid deviation. Then, according to the material and thickness of the paper, adjust the position of the inner rod 42 through the moving unit 50 to expose the friction block 43 with a suitable friction coefficient;

[0075] S2. Paper collation: Push the stacked papers forward so that the front ends thereof are inclined and attached to the slope surface of the slope table 33. The friction block 43 contacts the part of the front end of the topmost paper that extends beyond. At the same time, the inclined pressure plate 65 is attached to the rear end of the stacked papers to fix the position of the lower papers. Then, start the motor 44 to drive the hollow roller 41 to drive the friction block 43 to rotate, and send the topmost paper into the paper outlet guide 20;

[0076] After the first collation is completed, start the second electric push rod 63 to drive the inclined pressure plate 65 to move inwards, so that the next layer of papers is pushed to contact the friction block 43 at the part where the front end extends beyond, and then continue the collation, and so on;

[0077] S3. Paper guiding and receiving: The papers gradually slide down in the paper outlet guide 20 to the surface of the inclined receiving table 72, and then start the vibration motor 74 to make the inclined receiving table 72 generate micro-vibrations to sort the papers and make the collated papers neat.

[0078] As mentioned above, only the preferred specific embodiments of the present invention are described, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A collating device for notebook printing, comprising an equipment cabinet (10) and a paper discharge guide (20) mounted on the inner wall of the equipment cabinet (10), characterized in that: A paper placing unit (30) is detachably fixed in the equipment cabinet (10), the paper placing unit (30) comprising a paper placing platform (31) mounted on the inner wall of the equipment cabinet (10), the paper placing platform (31) being equipped with a side panel assembly (32) for limiting the position of paper, a slope platform (33) for making the front end of stacked paper inclined is fixed in the middle of one end of the upper surface of the paper placing platform (31), a roller feeding unit (40) for feeding the topmost layer of paper into the paper output guide (20) is mounted on the side panel assembly (32), and a paper receiving unit (70) for receiving the sliding paper is mounted at the bottom of the front face of the equipment cabinet (10); The roller conveying unit (40) comprises a hollow roller (41) rotatably connected to the side plate assembly (32), a plurality of inner rods (42) being inserted into the hollow roller (41), the plurality of inner rods (42) being connected together by a connecting rod, three groups of friction blocks (43) being mounted on the inner rods (42) by means of mounting grooves, a plurality of block outlet grooves matching the friction blocks (43) being formed on the outer wall of the hollow roller (41), one end of the hollow roller (41) penetrating the side plate assembly (32) being connected to a motor (44), and one end of one of the inner rods (42) being connected to a moving unit (50) for driving the inner rod to move; The inner rod (42) is driven by the moving unit (50) to cause different groups of friction blocks (43) to leak out from the block outlet slot to accommodate paper of different materials, and after being driven by the motor (44) to rotate, the top layer of paper of the paper pile whose front end is gradually inclined due to the ramp platform (33) can be sent into the paper outlet guide (20) through the friction blocks (43).

2. A collating device for notebook printing according to claim 1, characterized in that: The mobile unit (50) comprises a vertical plate (51), a side wall of the equipment cabinet (10) is provided with a recovery groove matched with the vertical plate (51), a first electric push rod (52) is fixed on the inner wall of the recovery groove, one end of the first electric push rod (52) is connected to the vertical plate (51), an electromagnet (54) is fixed to one side of the vertical plate (51) via a mounting column (53), and an iron block (55) is fixed to one end of one of the inner rods (42) via an extension column.

3. A collating device for notebook printing according to claim 2, characterized in that: A first spring (45) is fixed in the installation groove, one end of the first spring (45) is connected to the friction block (43), and the friction coefficients of the three groups of friction blocks (43) decrease sequentially from left to right.

4. A collating device for notebook printing according to claim 1, characterized in that: The equipment cabinet (10) is equipped with a paper pushing unit (60), the paper pushing unit (60) comprising a telescopic rod (61) fixed to the equipment cabinet (10), a connecting frame (62) fixed to the free end of the telescopic rod (61), a second electric push rod (63) installed at the bottom of the telescopic rod (61), one end of the second electric push rod (63) being fixed to the connecting frame (62) by means of a bolt.

5. A collating device for notebook printing according to claim 4, characterized in that: A vertical rod (64) is inserted into the connecting frame (62), and a plurality of inclined pressure plates (65) for pressing the inclined surface of the rear end of the paper stack are fixed on the vertical rod (64), and the inclined pressure plates (65) are slidably connected to the paper placing platform (31). A knob stud (66) is threadedly connected to the connecting frame (62), and one end of the knob stud (66) inserted into the connecting frame (62) is rotatably connected to the vertical rod (64) via a bearing.

6. A collating device for notebook printing according to claim 1, characterized in that: The paper receiving unit (70) comprises a mounting frame (71) fixed on the equipment cabinet (10), a plurality of bottom boxes being fixed on the mounting frame (71), a second spring (73) being fixed in the bottom box via a silicone pad, the top ends of the plurality of second springs (73) being commonly connected to an inclined receiving platform (72), and a vibration motor (74) being mounted on the lower surface of the inclined receiving platform (72).

7. A collating device for notebook printing according to claim 6, characterized in that: The side plate assembly (32) comprises a side plate (321) fixed on the paper placing platform (31); one side of the side plate (321) is threadedly connected with an adjusting stud (322); one end of the adjusting stud (322) passes through the side plate (321) and is rotatably connected to a limiting plate (323); and the limiting plate (323) is slidably connected to the paper placing platform (31).

8. A collating device for notebook printing according to claim 7, characterized in that: The front side of the paper outlet guide (20) is provided with a plurality of paper inlets corresponding to the ramp platform (33), and the paper outlet guide (20) is inserted with two adjustment bars (21) for adjusting the size of the inner cavity.

9. A collating device for notebook printing according to claim 8, characterized in that: The paper discharge guide (20) and the back of the equipment cabinet (10) are both provided with an adjustment groove, and two L-shaped shifting blocks (22) are slidably connected in the adjustment groove, and one end of the two L-shaped shifting blocks (22) inserted into the adjustment groove is fixed to two adjustment bars (21) respectively.

10. A method for using a collating device for notebook printing according to any one of claims 1 to 9, characterized in that: The steps include: S1, preparation stage: stacked paper is placed on the paper placing platform (31), ensuring that the front end of the paper is flush with the bottom of the ramp platform (33), and then the position of the limit plate (323) is adjusted by rotating the adjustment stud (322) according to the width of the paper, so that the paper is kept in the middle position to avoid deviation, and then the position of the inner rod (42) is adjusted by the moving unit (50) according to the material and thickness of the paper, so that the friction block (43) with a suitable friction coefficient is exposed; S2, paper collating: pushing the stacked paper forward so that its front end is tilted and attached to the slope of the slope platform (33), the friction block (43) contacts the portion of the front end of the topmost paper that protrudes, and at the same time, the inclined pressure plate (65) is attached to the rear end of the stacked paper to fix the position of the lower paper, then starting the motor (44) to make the hollow roller (41) drive the friction block (43) to rotate, and the topmost paper is sent into the paper output guide (20); After the first collating is completed, the second electric push rod (63) is started to drive the inclined pressure plate (65) to move inward, so that the next layer of paper is pushed to the front end portion that contacts the friction block (43), and then the collating is continued, and this cycle repeats; S3, paper guiding and receiving: the paper gradually slides down inside the paper discharge guide (20) to the surface of the inclined receiving platform (72), and then the vibration motor (74) is started to make the inclined receiving platform (72) produce micro-vibration, so as to arrange the paper and make the paper neat after the page is collated.

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