An integrated device for conveying, stacking and bundling paper

Abstract

The present invention relates to the field of paper processing technology, and in particular to an integrated conveying, stacking and bundling device for processing paper, including a paper conveying member, which includes a paper pressing and conveying mechanism and a paper flipping and conveying mechanism. The paper flipping and conveying mechanism is connected to a receiving platform, and the paper that needs to be pressed and fed is piled up on the pressing and feeding feed port, and is laminated layer by layer, so that multiple papers can be continuously piled up on the pressing and feeding feed port, and continuously pressed and fed forward by a first pressing belt and a second pressing belt, so as to realize the function of pressing and feeding multiple papers at the same time, thereby improving the pressing and feeding efficiency; the paper that needs to be stacked falls onto the receiving platform for stacking after being conveyed, and when the paper is stacked, after the required number of sheets are stacked, the first fork member and the second fork member approach each other and rise to the disconnection point at the same time, which can well separate and disperse the stacked paper without collapse, and can realize the separation of the stacked paper without stopping the machine, thereby improving the efficiency of paper stacking.

Description

Technical Field

[0001] The present invention relates to the technical field of paper processing, and in particular to an integrated device for conveying, stacking and bundling paper. Background Art

[0002] After the paper is cut through multiple processes, it needs to be stacked to make books for subsequent printing.

[0003] Before bundling, the papers need to be stacked. Most stacking systems on the market rely on manual labor combined with a semi-automated mechanical mechanism. Specifically, a worker manually controls the paper feed mechanism. Once the paper arrives at the stacking station, the feed mechanism is paused and the paper is manually pushed onto the stacking plate to complete the stacking. This stacking method is extremely inefficient and requires significant labor and time.

[0004] To solve the above problems, the Chinese utility model with patent number CN202122502482.9 discloses an integrated device for conveying, stacking and bundling paper, including a paper stacking mechanism that receives a paper conveying mechanism, and also includes a paper pushing mechanism and a packaging mechanism; wherein the paper stacking mechanism includes a collecting plate for stacking paper and a pushing knife mechanism that slides relative to the collecting plate; the pushing knife mechanism includes a pushing plate, and also includes a reciprocating pushing mechanism that drives the pushing plate to slide back and forth toward the collecting plate; after individual sheets of paper are conveyed by the paper conveying mechanism, they vertically enter the pushing plate of the paper stacking mechanism, and after receiving the paper, the pushing plate quickly pushes the paper horizontally to the relatively arranged collecting plate, thereby stacking the paper into a long strip structure. When a certain number of papers are stacked, the paper pushing mechanism transfers the paper to the next process.

[0005] Before entering the stacking mechanism, the paper is transported one sheet at a time by the paper conveying mechanism through the push-knife mechanism, and then vertically enters the push plate of the paper stacking mechanism; because the paper is pressed by the belt conveyor system, and most belt conveyor systems can only allow single sheets of paper to pass when pressing the paper, the number of sheets passing through is small, the efficiency is low, and the effect of fast stacking cannot be achieved. Summary of the Invention

[0006] The object of the present invention is to provide an integrated device for conveying, stacking and bundling paper for processing in order to address the deficiencies of the prior art.

[0007] To achieve the above object, the technical solution of the present invention is as follows:

[0008] An integrated device for conveying, stacking and bundling paper, comprising a paper conveying member, the paper conveying member comprising a paper pressing and conveying mechanism and a paper turning and conveying mechanism, the paper turning and conveying mechanism being connected to a receiving platform for stacking paper;

[0009] The paper turning and conveying mechanism includes a first pressure conveying belt, a second pressure conveying belt, and a driving system for driving the first and second pressure conveying belts to move. A portion of the first pressure conveying belt and a portion of the second pressure conveying belt fit together to press and convey the paper forward, wherein one end of the first pressure conveying belt is inclined outward to form a pressure conveying feed port for paper to enter, and the other ends of the first and second pressure conveying belts are longitudinally arranged to form a pressure conveying discharge port for paper to slide longitudinally out;

[0010] The receiving platform is provided with a conveyor belt assembly for conveying the paper forward along the length direction, and a paper guide assembly is provided at one end of the receiving platform for guiding the falling paper; the paper guide assembly includes a blanking roller for rolling and guiding the paper falling to the receiving platform, and a blanking swinging member for tilting and guiding the paper after being dropped;

[0011] The bottom of the receiving platform is provided with a fork paper separation mechanism, which includes a first fork member and a second fork

[0012] The first fork member includes a first fork seat and a plurality of first fork rods which can be longitudinally slidably mounted on the first fork seat and can be inserted into the stacked paper for separation; the second fork member includes a second fork seat and a plurality of second fork rods which can be longitudinally slidably mounted on the second fork seat and can be inserted into the stacked paper for separation.

[0013] The beneficial effects of the present invention are as follows: the paper sheets that need to be pressed and fed are stacked on the press-feed feed port, wherein the first paper sheet is stacked on the press-feed feed port, a portion of the first paper sheet is pressed and fed forward by the first and second press-feed belts, the second paper sheet is inserted on top of the first paper sheet and attached to it, and the head of the second paper sheet is spaced apart from the head of the first paper sheet, so that the sheets are attached layer by layer, so that multiple sheets of paper can be continuously stacked on the press-feed feed port and continuously pressed and fed forward by the first and second press-feed belts, thereby realizing the function of pressing and feeding multiple sheets of paper at the same time and improving the pressing and feeding efficiency;

[0014] The paper to be stacked is transported and dropped onto the receiving table for stacking. During the dropping process, the dropping roller cooperates with the falling paper to guide it and improve the stability of the paper dropping. After the paper drops onto the receiving table, the dropping swing guides the paper to tilt backward to prevent it from tilting forward and collapsing, thereby improving the quality of the subsequent stacking of the paper.

[0015] When stacking papers, the first fork member is inserted to the outermost side of the papers to be stacked and presses against the papers, and continuously moves laterally to guide the papers to be stacked together, then the first fork member retracts and continues to stack, and after the required number of sheets are stacked, the first fork member and the second fork member approach each other and rise to the disconnection point at the same time, and the first fork member continues to move laterally to guide the papers to be stacked together; the second fork member moves laterally to move the stacked papers to one side for packaging; the stacked papers can be well separated and dispersed without collapse, and the stacked papers can be separated without stopping the machine, thereby improving the efficiency of paper stacking. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of an integrated device for conveying, stacking and bundling processed paper.

[0017] Figure 2 It is a structural diagram of the paper pressing and conveying mechanism.

[0018] Figure 3 It is a schematic diagram of the structure in which the top belt conveyor and the bottom conveyor are connected.

[0019] Figure 4 It is a structural schematic diagram of the connection between the first adjusting member and the top belt conveyor.

[0020] Figure 5 Schematic diagram of the structure of the second adjusting member.

[0021] Figure 6 It is a structural diagram of the roller conveyor.

[0022] Figure 7 It is a structural diagram of the paper turning and conveying mechanism.

[0023] Figure 8 It is a schematic structural diagram of the cooperation between the first pressing and conveying belt and the second pressing and conveying belt.

[0024] Figure 9 It is a structural schematic diagram of the first intermediate adjustment roller.

[0025] Figure 10 It is a structural diagram of the pressure belt adjustment part.

[0026] Figure 11 It is a structural diagram of the cooperation between the material receiving table and the clamping plate loading mechanism.

[0027] Figure 12 It is a structural diagram of the paper stacking platform.

[0028] Figure 13 This is a structural diagram of the material receiving platform.

[0029] Figure 14Schematic diagram of the structure of the paper guide assembly.

[0030] Figure 15 It is a structural diagram of the paper stop moving part.

[0031] Figure 16 It is a structural diagram of the splint feeding mechanism.

[0032] Figure 17 It is a structural diagram of the loading platform.

[0033] Figure 18 It is a structural diagram of the push plate mechanism.

[0034] Figure 19 It is a structural diagram of the fork paper separation mechanism.

[0035] Figure 20 Schematic diagram of the structure of the first fork member.

[0036] Figure 21 Schematic diagram of the structure of the second fork member.

[0037] Figure 22 It is a structural diagram of the fork drive mechanism.

[0038] Reference numerals include:

[0039] 1-Paper pressing and conveying mechanism,

[0040] 10- conveying side plate, 110- conveying baffle, 111- top conveying member, 112- top conveying shaft, 113- top conveying belt, 114- top conveying wheel, 115- bottom conveying member, 116- bottom conveying shaft, 117- bottom conveying belt, 118- bottom conveying wheel,

[0041] 12-first adjustment member,

[0042] 121-adjustment block, 122-connecting strip, 123-semicircular hole, 124-elastic hole, 125-elastic rod, 126

[0043] -tension adjustment shaft, 127-adjusting wheel,

[0044] 13- second adjusting member,

[0045] 131- bottom pulley, 132- adjustment belt, 133- mounting seat, 134- sliding slot, 135

[0046] -Bottom sliding shaft, 136-adjustment seat, 137-adjustment rod,

[0047] 14- Roller conveyor,

[0048] 140-pressing conveyor, 141-top roller, 142-bottom roller, 143-driving sprocket, 144

[0049] -Top bearing seat, 145-bottom bearing seat, 146-top fixing seat, 147-disc spring assembly, 148-top guide

[0050] To the board,

[0051] 2-paper turning and conveying mechanism, 21-first pressing and conveying belt,

[0052] 210-first transmission system, 211-first front end guide roller, 212-first tail end guide roller, 213

[0053] - first intermediate guide roller, 214 - first intermediate adjustment roller, 215 - mounting bar, 216 - sliding mounting groove,

[0054] 217-fixed bar, 218-adjustable rotating shaft, 219-press feed port,

[0055] 22-Second pressure conveyor belt,

[0056] 220-second transmission system, 221-second front end guide roller, 222-second tail end guide roller, 223-second middle guide roller, 224-pressure conveyor belt adjustment member, 225-guide shaft, 226-guide swing bar, 227-spring member, 228-bottom guide roller, 229-top guide roller,

[0057] 23-pressure delivery outlet,

[0058] 230-paper outlet adjustment device, 231-peripheral plate, 232-sliding adjustment slot, 233-sliding adjustment plate, 234-adjustment rack, 235-sliding adjustment shaft, 236-adjustment gear,

[0059] 3- receiving table, 31- paper guide assembly,

[0060] 311- blanking rolling element, 312- first rotating shaft, 313- first swing bar, 314- first rolling wheel, 315- blanking swing element, 316- second rotating shaft, 317- second swing bar, 318- guide bar,

[0061] 319-Drive bar, 32-Mounting panel,

[0062] 321-left panel, 322-right panel, 323-conveyor belt assembly, 324-belt conveyor, 325-support bar, 326-belt conveyor wheel, 327-sliding drive slot, 328-cover plate, 329-cover slot, 33-paper stop,

[0063] 330-paper stop moving part, 331-top baffle, 332-bottom baffle, 333-top connecting plate, 334-

[0064] Bottom connecting plate, 335-bottom linear module, 336-bottom sliding seat, 337-L-type plate,

[0065] 338- bottom mounting plate, 339- bottom connecting block,

[0066] 4-Plywood loading mechanism, 41-Loading platform,

[0067] 410-fluent assembly, 411-platform plate, 412-fluent strip, 413-second rolling wheel, 414-top plate, 415-inclined plate, 416-gravity push block, 417-protective splint, 418-mounting slot,

[0068] 42-Push plate mechanism,

[0069] 420-push plate frame, 421-horizontal aluminum profile, 422-longitudinal aluminum profile, 423-longitudinal linear module, 424-push plate drive seat, 425-longitudinal guide column, 426-longitudinal guide groove,

[0070] 43-lifting block, 431-lifting bar, 432-limit block, 433-suction piece,

[0071] 5- fork paper separation mechanism, 51- first fork member,

[0072] 511-first fork seat, 512-first top seat, 513-first bottom seat, 514-first connecting plate, 515-first guide plate, 516-first guide hole, 517-first sliding shaft, 518-first sliding seat, 52-first lifting connecting rod,

[0073] 521-first lifting drive plate, 522-first connecting shaft, 523-first gear member,

[0074] 524-first fork rod, 525-first tooth groove, 526-first guide seat, 527-first drive hole, 528-first gear condition,

[0075] 53- second fork member,

[0076] 531-second fork seat, 532-second top seat, 533-second bottom seat, 534-second connecting plate, 535-second guide plate, 536-second guide hole, 537-second sliding shaft, 538-second sliding seat, 54-second lifting connecting rod,

[0077] 541-second lifting drive plate, 542-second connecting shaft, 543-second gear member,

[0078] 544-second fork rod, 545-second tooth groove, 546-second guide seat, 547-second drive hole, 548-second gear condition,

[0079] 55-fork drive mechanism, 551-transverse module, 552-drive sliding seat,

[0080] 553-first longitudinal drive member, 554-second longitudinal drive member, 555-first lifting connecting plate, 556

[0081] -Second lifting connecting plate, 557-limiting shaft. DETAILED DESCRIPTION

[0082] The present invention is described in detail below with reference to the accompanying drawings.

[0083] like Figure 1-22 As shown, an integrated device for conveying, stacking and bundling paper includes a paper conveying member, which includes a paper pressing and conveying mechanism 1 and a paper turning and conveying mechanism 2. The paper turning and conveying mechanism 2 is connected to a receiving table 3 for stacking paper.

[0084] The paper lamination and conveying mechanism 1 includes a pair of parallel and spaced conveying side plates 10, four bottom belt conveying members 115 and two top belt conveying members 111 arranged in a gap with the bottom belt conveying members 115 are installed between the two conveying side plates 10, the top conveying belt 113 and the bottom conveying belt 117 are longitudinally aligned, the top belt conveying member 111 includes a top conveying belt 113 and a top conveying shaft 112 located at both ends of the top conveying belt 113, the top conveying shaft 112 is nested with a top conveying wheel 114 that is in transmission cooperation with the top conveying belt 113, the bottom belt conveying member 115 includes a bottom conveying belt 117 and a bottom conveying shaft 116 located at both ends of the bottom conveying belt 117, the bottom conveying shaft 116 is nested with a bottom conveying wheel 118 that is in transmission cooperation with the bottom conveying belt 117.

[0085] In this embodiment, the top conveyor shaft 112 and the bottom conveyor shaft 116 are both mounted between the two conveyor side plates 10, with side guards provided on either side of the paper's forward direction. Paper to be conveyed is placed in the gap between the top conveyor belt 113 and the bottom conveyor belt 117. The top conveyor wheel 114 on the top conveyor shaft 112 rotates, as does the bottom conveyor wheel 118 on the bottom conveyor shaft 116. The top conveyor belts 113 and 117 move simultaneously, applying pressure and friction to the paper, enabling forward conveyance.

[0086] One of the top conveyor shafts 112 is provided with a swingable first adjustment member 12, which is equipped with an adjustment wheel 127 that abuts against the top conveyor belt 113. The first adjustment member 12 includes an adjustment block 121 and a pair of gap-spaced connecting strips 122 formed at one end of the adjustment block 121. The connecting strips 122 are each formed with a semicircular hole 123 coaxially aligned with the top conveyor shaft 112. The connecting strips 122 are each coaxially formed with a tightening hole 124, and the tightening hole 124 is rotatably mounted with an elastic rod 125 that tightens or loosens the connecting strip 122 on the top conveyor shaft 112. The other end of the adjustment block 121 is interspersed with an elastic adjustment shaft 126 perpendicular to the adjustment block 121, and the adjustment wheel 127 is respectively nested at both ends of the elastic adjustment shaft 126.

[0087] In this embodiment, when the friction between the conveyor belt and the paper decreases, it can be changed by swinging the first adjusting member 12; the elastic rod 125 installed in the elastic hole 124 is rotated to loosen the two connecting strips 122 from each other, and the two semicircular holes 123 of the connecting strips 122 nested in the top conveying shaft 112 become loose, so that the adjustment block 121 can swing around the top conveying shaft 112, and the adjusting wheels 127 installed at both ends of the elastic adjustment shaft 126 move closer to or away from the bottom belt conveyor 115, so that the gap between the top belt conveyor 111 and the bottom belt conveyor 115 can change, and the tensioning force changes, which can ensure that the top belt conveyor 111 and the bottom belt conveyor 115 always maintain friction contact with the paper, stably move forward and convey, and prevent paper jams.

[0088] The other top conveyor shaft 112 is provided with a second adjustment member 13 for adjusting the tension of the bottom belt conveyor 115. The second adjustment member 13 includes a pair of bottom pulleys 131 with adjustable spacing and an adjustment belt 132 nested between the two bottom pulleys 131 and the top conveyor shaft 112. A portion of the adjustment belt 132 also abuts the bottom conveyor shaft 116. The adjustment belt 132 passes around the bottom conveyor shaft 116 and nests on the bottom pulleys 131. When the spacing between the two bottom pulleys 131 changes, the tension of the adjustment belt 132 changes. When the spacing is large, the adjustment belt 132 is relatively tight, causing it to be continuously straightened. The two ends of the bottom conveyor shaft 116 are nested between the conveyor side plates 10. The conveyor side plates 10 have drive holes with a larger diameter than the bottom conveyor shaft 116. Therefore, the bottom conveyor shaft 116 abutting the adjustment belt 132 moves inward, causing the spacing between the two bottom conveyor shafts 116 to decrease, thereby reducing the tension of the bottom conveyor belt 117. On the contrary, when the spacing is small, the adjusting belt 132 is relatively loose, and the bottom conveying shaft 116 is driven by the spring to continuously move away from the other bottom conveying shaft 116, thereby increasing the tension of the bottom conveying belt 117. This achieves lamination friction on the paper and stable conveying.

[0089] Specifically, the second adjustment member 13 further includes a mounting base 133 for mounting a bottom pulley 131. One of the bottom pulleys 131 is rotatably mounted on the mounting base 133. The mounting base 133 has a long sliding slot 134 along its length for mounting the other bottom pulley 131. The long sliding slot 134 is provided with a bottom sliding shaft 135 for mounting the bottom pulley 131. The mounting base 133 is provided with an adjustment rod 137 that is rotatably and telescopically inserted into the long sliding slot 134 and connected to the bottom sliding shaft 135. An adjustment base 136 is provided on the outside of the mounting base 133 for mounting the adjustment rod 137.

[0090] The adjusting rod 137 rotates on the mounting seat 133 and the adjusting seat 136 through the threaded hole, performing telescopic movement. The bottom sliding shaft 135 connected to the inner end of the adjusting rod 137 can slide along the length direction of the sliding long groove 134 to adjust the position of one of the bottom pulleys 131, thereby adjusting the distance between the two bottom pulleys 131, thereby changing the tension of the adjustment belt 132.

[0091] The ends of the top belt conveyor 111 and the bottom belt conveyor 115 are connected to the roller conveyor 14. A top guide plate 148 is arranged between the top belt conveyor 111 and the roller conveyor 14 to prevent the paper from bouncing outward. The paper that has been frictionally conveyed by the top belt conveyor 111 and the bottom belt conveyor 115 enters the roller conveyor 14 under the guidance of the top guide plate 148.

[0092] The roller conveyor 14 includes two sets of pressing conveyors 140. The pressing conveyors 140 include top rollers 141 and bottom rollers 142 arranged at intervals. The top rollers 141 and bottom rollers 142 are each mounted with a drive sprocket 143. The drive sprockets 143 and the drive chains drive the top rollers 141 and bottom rollers 142 to rotate simultaneously. The pressing conveyor 140 also includes a top bearing seat 144 for mounting the top rollers 141 and a bottom bearing seat 145 for mounting the bottom rollers 142. A top fixing seat 146 is mounted above the top bearing seat 144. The top fixing seat 146 is mounted with a disc spring assembly 147 connected to the top bearing seat 144.

[0093] In this embodiment, after the paper enters the roller conveyor 14, it passes through two groups of pressing conveyors 140 in sequence. When entering the pressing conveyor 140, the top roller 141 and the bottom roller 142 are rolled together to realize the forward advancement of the paper. Under the elastic drive of the disc spring assembly 147, the top bearing seat 144 is always close to the bottom bearing seat 145, which can ensure the rolling advancement of the paper at all times according to the thickness of the paper.

[0094] The paper flipping and conveying mechanism includes a first pressure belt 21, a second pressure belt 22 and a driving system for driving the first pressure belt 21 and the second pressure belt 22 to move. A part of the first pressure belt 21 and a part of the second pressure belt 22 fit together to press the paper forward, wherein one end of the first pressure belt 21 is inclined outward to form a pressure feed port 219 for paper to enter, and the other ends of the first pressure belt 21 and the second pressure belt 22 are arranged longitudinally to form a pressure discharge port 23 for paper to slide out longitudinally.

[0095] The driving system includes a first transmission system 210 that cooperates with the first pinch belt 21 and a second transmission system 220 that cooperates with the second pinch belt 22 .

[0096] The first transmission system 210 includes a first front end guide roller 211 nested at the front end of the first conveying belt 21, and a first tail end guide roller 212 nested at the other end of the first conveying belt 21. A plurality of first intermediate guide rollers 213 are arranged between the first front end guide roller 211 and the first tail end guide roller 212 to cooperate with the first conveying belt 21 and change the direction of the path of the first conveying belt 21. The first front end guide roller 211 and the first tail end guide roller 212 rotate to enable the first conveying belt 21 to move.

[0097] One of the first intermediate guide rollers 213 is located in the first pressure conveying belt 21. The first intermediate guide roller 213 is the first intermediate adjustment roller 214. The first intermediate guide roller 213 can slide along the movement direction of the second pressure conveying belt 22 to fit the first pressure conveying belt 21 and the second pressure conveying belt 22. A mounting strip 215 is provided above the second pressure conveying belt 22. The mounting strip 215 is provided with a sliding mounting groove 216 along the length direction. The two ends of the first intermediate adjustment roller 214 are rotatably mounted by a fixing strip 217. The fixing strip 217 is provided with an adjusting rotating shaft 218 along the way. The adjusting rotating shaft 218 slides along the sliding mounting groove 216, so that the position of the first intermediate adjustment roller 214 can be changed, and the first pressure conveying belt 21 is pressed together with the second pressure conveying belt 22, that is, the fitting length of the first pressure conveying belt 21 and the second pressure conveying belt 22 changes, thereby adjusting the conveying length.

[0098] The second transmission system 220 includes a second front end guide roller 221 nested at one end of the second conveying belt 22 and a second tail end guide roller 222 nested at the other end of the second conveying belt 22. A plurality of second intermediate guide rollers 223 are arranged between the second front end guide roller 221 and the second tail end guide roller 222 to cooperate with the second conveying belt 22 and change the direction of the path of the second conveying belt 22. The second front end guide roller 221 and the second tail end guide roller 222 rotate to enable the second conveying belt 22 to move.

[0099] One of the second intermediate guide rollers 223 is located in the second pressure conveying belt 22, and a pressure conveying belt adjusting member 224 is provided in the second pressure conveying belt 22. The pressure conveying belt adjusting member 224 includes a guide shaft 225, and the guide shaft 225 is nested with a swingable guide swing bar 226. The second intermediate guide roller 223 is installed at the outer end of the guide swing bar 226. The guide swing bar 226 can elastically swing and drive the second intermediate guide roller 223 to swing around the guide shaft 225 to adjust the tension of the second pressure conveying belt 22. A spring member 227 is installed at the outer end of the guide swing bar 226, and the other end of the spring member 227 is fixed on the frame, so that the friction between the second pressure conveying belt 22 and the first pressure conveying belt 21 is better when they are in contact with the paper, the conveying stability is better, and slipping is prevented.

[0100] Similarly, the pressure-feeding belt adjusting member 224 is also provided on the first pressure-feeding belt 21 for adjusting the tension of the first pressure-feeding belt 21 .

[0101] A bottom guide roller 228 is provided at the lower half of the first and second pressure conveying belts 21 and 22, and a part of the first and second pressure conveying belts 21 and 22 that is in contact with each other changes from lateral movement to longitudinal movement around the bottom guide roller 228. A top guide roller 229 is provided above the bottom guide roller 228, and a part of the first and second pressure conveying belts 21 and 22 that is in contact with each other changes from bottom-to-top movement to top-to-bottom movement around the top guide roller 229.

[0102] Paper sheets to be pressed are stacked horizontally at the press feed inlet 219. The first sheet of paper is stacked at the press feed inlet 219. A portion of the first sheet of paper is pressed forward by the first and second press belts 21, 22. The second sheet of paper is inserted on top of the first sheet of paper and adheres to it. The top of the second sheet of paper is spaced apart from the top of the first sheet of paper. This layered adhesion allows multiple sheets of paper to be continuously stacked at the press feed inlet 219 and continuously pressed forward by the first and second press belts 21, 22. This allows for simultaneous press feeding of multiple sheets of paper, improving press feeding efficiency. The sheets of paper advance along the path of the first and second press belts 21, 22. When they reach the press discharge outlet 23, they continuously fall down and are automatically stacked neatly, eliminating the need for manual stacking.

[0103] The second tail end guide roller 222 at the end of the second pressure conveying belt 22 is located above the first tail end guide roller 212 of the first pressure conveying belt 21. After passing through the first pressure conveying belt 21 and the second pressure conveying belt 22, the paper is initially stacked horizontally at the pressure feed port 219, and then the horizontal transportation is changed from bottom to top after passing through the bottom guide roller 228. After passing through the top guide roller 229, it is changed to top to bottom transportation. Since the second tail end guide roller 222 at the end of the second pressure conveying belt 22 is located above the first tail end guide roller 212 of the first pressure conveying belt 21, the paper continues to fall along the first pressure conveying belt 21 and moves forward after landing, so the paper can be continuously and automatically stacked.

[0104] The squeeze-feed outlet 23 is equipped with a paper outlet adjustment device 230 for adjusting the height of the second tail guide roller 222 at the end of the second squeeze belt 22. The paper outlet adjustment device 230 comprises a longitudinally arranged outer plate 231, which is formed with a longitudinally arranged sliding adjustment slot 232. A sliding adjustment plate 233 is slidably mounted in the sliding adjustment slot 232. The two second tail guide rollers 222 located at the squeeze-feed outlet 23 are mounted on the sliding adjustment plate 233. An adjustment rack 234 is mounted along the length of the outer plate 231. A rotatable sliding adjustment shaft 235 is mounted transversely through the sliding adjustment plate 233. Adjustment gears 236 are mounted at each end of the sliding adjustment shaft 235, meshing with the adjustment rack 234 for transmission.

[0105] Since the paper needs to be moved horizontally after falling from the pressure feeding outlet 23 of the first pressure feeding belt 21 and the second pressure feeding belt 22 for subsequent paper insertion and stacking, the distance between the second tail end guide roller 222 and the first tail end guide roller 212 in the pressure feeding outlet 23 needs to be adjusted for paper of different sizes. During adjustment, the sliding adjustment shaft 235 can be rotated so that the adjustment gears 236 installed at both ends of the sliding adjustment shaft 235 are engaged and transmitted with the adjustment rack 234 installed on the outer plate 231, so that the sliding adjustment plate 233 also slides up and down along the sliding adjustment groove 232 of the outer plate 231, so that the second tail end guide roller 222 installed on the sliding adjustment plate 233 can be moved up and down to adjust the distance from the first tail end guide roller 212, so as to adapt to the sizes of different papers, facilitate paper blanking and stacking, and improve conveying stability.

[0106] The receiving table 3 is provided with an installation panel 32, which consists of a left panel 321 and a right panel 322 arranged with a gap. The receiving table 3 is provided with a conveyor belt assembly 323 for conveying the paper forward along the length direction. A paper guide assembly 31 is provided at one end of the receiving table 3 for guiding the falling paper; the paper guide assembly 31 includes a blanking roller 311 for rolling and guiding the paper falling to the receiving table 3, and a blanking swinging member 315 for tilting the paper after blanking.

[0107] The blanking rolling element 311 includes a first rotating shaft 312, and the first rotating shaft 312 is axially nested with a plurality of first swing bars 313 that swing as the first rotating shaft 312 rotates. The end of the first swing bar 313 is installed with a first rolling wheel 314 that can rotate and guide the falling paper; the first rotating shaft 312 is driven by a motor to rotate, so that the first swing bar 313 nested in the first rotating shaft 312 swings accordingly, and the first rolling wheel 314 installed at the end of the first swing bar 313 changes its position accordingly, which can guide the paper to fall forward or backward and change the blanking position.

[0108] The blanking swing member 315 includes a second rotating shaft 316, and the second rotating shaft 316 is axially nested with multiple second swing bars 317 that swing as the second rotating shaft 316 rotates. The end of the second swing bar 317 is formed with a guide bar perpendicular to the first swing bar 313, and the second rotating shaft 316 is also nested with a driving bar 319; after the paper is dropped to the receiving table 3, it is backed by the guide bar. In order to prevent the paper from tilting forward and collapsing, the blanking swing member 315 works, driving the driving bar 319 to swing, so that the second rotating shaft 316 swings, driving the guide bar to swing, guiding the paper to tilt backward, preventing the paper from tilting forward and collapsing, and improving the quality of subsequent stacking of the paper.

[0109] The conveyor belt assembly 323 includes two or more belt conveyors 324 arranged along the length of the receiving platform 3. Each belt conveyor 324 is equipped with a belt conveyor pulley 326. One end of the belt conveyor 324 extends toward one end of the receiving platform 3. A support bar 325 is formed at one end of the receiving platform 3 to support the extended belt conveyor 324. The receiving platform 3 also has a paper stopper 33 that moves along the length of the conveyor belt assembly 323. Papers, guided by the drop roller 311 and the drop swing 315, fall onto the receiving platform 3 and are stacked. After a portion of the paper is stacked, the paper stopper 33 moves to the front end of the paper to stop it. This allows one end of the stacked paper to be held against the stopper 33, while the other end continues to stack under the movement of the belt conveyor 324. The paper stopper 33 also moves accordingly to accommodate the stacking process, allowing the paper to be stacked to the desired length.

[0110] The paper retainer 33 includes a top retainer 331 and a bottom retainer 332 arranged with a longitudinal gap. After stacking, a push plate can be used to push the paper off the retainer 33 for bundling by passing it horizontally through the gap between the top retainer 331 and the bottom retainer 332 without affecting the position of the paper retainer 33. The paper retainer 33 also includes a top connecting plate 333 connected to the back of the top retainer 331 and a bottom connecting plate 334 connected to the bottom retainer 332. The top connecting plate 333 and the bottom connecting plate 334 are integrally formed and connected, making the top retainer 331 and the bottom retainer 332 more stable and less likely to collapse.

[0111] A paper stopper 330 is provided at the bottom of the receiving platform 3 to drive the paper stopper 33. The paper stopper 330 includes a bottom linear module 335 arranged along the length of the receiving platform 3. A bottom sliding seat 336 is mounted on the sliding end of the bottom linear module 335. The bottom sliding seat 336 is provided with a bottom connecting member connected to the paper stopper 33. The bottom connecting member includes an L-shaped plate 337 mounted on the top of the bottom sliding seat 336. The bottom baffle 332 is connected to a bottom mounting plate 338. A pair of parallel and spaced bottom connecting blocks 339 are mounted at the bottom of the bottom mounting plate 338. The two bottom connecting blocks 339 are respectively connected perpendicularly to the L-shaped plate 337.

[0112] When the paper stop seat 33 moves, the bottom linear module 335 works, and the bottom connecting part is driven to move through the bottom sliding seat 336. The L-shaped plate 337 of the bottom connecting part cooperates with the bottom connecting block 339 to move along the length direction of the material receiving table 3. Since the top of the bottom connecting block 339 is connected to the bottom mounting plate 338 installed at the bottom of the bottom baffle 332, it can drive the paper stop seat 33 to move in the length direction of the material receiving table 3.

[0113] The gap between the left panel 321 and the right panel 322 is a sliding drive groove 327 for the bottom connecting block 339 at the bottom of the bottom mounting plate 338 to slide. The left panel 321 and the right panel 322 are arranged in parallel and spaced apart in the horizontal direction. A cover plate 328 is installed on a portion of the sliding drive groove 327. The cover plate 328 is formed with a cover groove 329 along the length direction for the bottom connecting block 339 to slide. The cover plate 328 blocks a portion of the sliding drive groove 327. The cover groove 329 provided on the cover plate 328 allows the bottom connecting block 339 to slide back and forth without affecting the operation of the paper stop moving member 330.

[0114] A plywood loading mechanism 4 is provided on the top of the receiving table 3, including a loading platform 41 for stacking protective plywood 417. The protective plywood 417 can continuously move along the loading platform 41. The loading platform 41 includes an inclined platform plate 411 for stacking multiple protective plywood 417 in an upright posture. A smooth component 410 is arranged along the length direction of the platform plate 411, which rolls with the protective plywood 417 and allows the protective plywood 417 to slide along the platform plate 411. Multiple protective plywood 417 fit each other in an upright posture and are placed on the platform plate 411 with the smooth component 410. Since the platform plate 411 is arranged inclined, the stacked protective plywood 417 will continue to slide under the influence of gravity for the protective plywood 417 to be loaded. There is no need to use other mechanisms to push the plate, which can reduce costs.

[0115] Specifically, there are three or more flow assemblies 410, each comprising a flow strip 412 arranged along the length of a platform plate 411. These strips 412 are provided with mounting slots 418 along their length, and second rollers 413 are mounted at intervals along the length of the mounting slots 418, rotatably and rollingly engaging the bottom edge of protective cleats 417. Furthermore, a top plate 414 is provided on the platform plate 411 to prevent the protective cleats 417 from collapsing. This top plate 414 includes an inclined plate 415 for supporting the end of the protective cleats 417. A gravity pusher 416 is mounted at the bottom of the inclined plate 415, slidably engaging the flow assemblies 410.

[0116] Preferably, the stacked protective splints 417 are placed on a platform plate 411 on which a plurality of flow components 410 are installed. When loading materials, the protective splints 417 will continuously slide along the flow components 410. The second rolling wheel 413 of the flow bar 412 will roll with the bottom edge surface of the protective splint 417. The protective splint 417 will slide due to gravity, thereby loading materials one by one. The stacked protective splints 417 are supported by the top plate 414 at the tail end. The tilting angle of the tilting plate 415 is the same as that of the protective splint 417, which can better support the protective splint 417 at an angle. After the protective splints 417 are loaded one by one, the gravity push block 416 will slide with the flow component 410 and always keep in contact with the protective splint 417, thereby achieving oblique support and preventing the protective splint 417 from collapsing and affecting the loading of materials.

[0117] One end of the loading platform 41 is provided with a pushing plate mechanism 42 for pushing the protective splints 417 of the loading platform 41 to both ends of the pile of paper one by one. The pushing plate mechanism 42 includes a longitudinally movable lifting block 43. The pushing plate mechanism 42 also includes a pushing plate frame 420 installed at the end of the platform plate 411. The pushing plate frame 420 is equipped with a longitudinally arranged pushing plate driving member. The driving end of the pushing plate driving member is equipped with a longitudinally movable pushing plate driving seat 424. The pushing plate driving seat 424 is connected to the lifting block 43. The lifting block 43 is equipped with a limit block 432 for preventing the protective splint 417 from falling, and a suction member 433 located at the bottom of the limit block 432 for adsorbing the protective splint 417. When the papers are stacked, the feeding platform 41 and the pushing plate mechanism 42 cooperate to firstly absorb the outermost protective splint 417 through the suction part 433, and the limit block 432 pushes out the protective splint 417 to guide the stacked papers. After the papers are stacked to the required number, the feeding platform 41 and the pushing plate mechanism 42 cooperate to push out the protective splint 417 to support the other end of the stacked papers, so that both ends of the stacked papers are protected by the protective splint 417, and the papers will not be damaged in the subsequent bundling, which can effectively protect the papers and improve the bundling quality of the papers.

[0118] The push plate frame 420 includes a plurality of transverse aluminum profiles 421 arranged transversely and a longitudinal aluminum profile 422 arranged longitudinally. The push plate driving component is a longitudinal linear module 423 installed perpendicular to the transverse aluminum profile 421. The power component of the longitudinal linear module 423 is a servo motor. The longitudinal linear module 423 is formed with a longitudinal guide column 425 along the length direction, and the push plate driving seat 424 is longitudinally formed with a longitudinal guide groove 426 that slides with the longitudinal guide column 425.

[0119] The horizontal aluminum profile 421 and the longitudinal aluminum profile 422 are spliced ​​with each other by welding to form a push plate frame 420 with a frame-shaped structure. The push plate frame 420 is also connected to the outer end of the platform plate 411, and has good stability. Driven by the longitudinal linear module 423, the lifting block 43 slides with the longitudinal guide column 425 of the longitudinal module through the longitudinal guide groove 426, so that the lifting block 43 can move longitudinally. During the longitudinal movement, the limit block 432 on the lifting block 43 abuts against the protective splint 417 to prevent the protective splint 417 from falling. When the lifting block 43 continues to rise and does not contact the protective splint 417, the protective splint 417 contacts the suction piece 433 at the bottom of the limit block 432, and the protective splint 417 is adsorbed by the suction piece 433. Then the lifting block 43 descends, pushing a protective splint 417 downward to achieve one-by-one loading.

[0120] The bottom of the lifting block 43 is formed with multiple spaced lifting bars 431. Suction members 433 are mounted on these bars. These multiple suction members 433 can simultaneously suction the protective plates 417, improving suction stability. The distance between the outer end of the limit stop 432 and the end of the loading platform 41 is less than the thickness of a single protective plate 417. The distance between the outer end of the suction member 433 and the end of the loading platform 41 is greater than the thickness of a single protective plate 417 but less than the thickness of two protective plates 417.

[0121] When the lifting block 43 is lifted up and no longer contacts the protective plate 417, the entire stack of protective plates 417 slides a distance away from the protective plate 417, and the outermost protective plate 417 contacts the suction piece 433 at the bottom of the limit stop 432. One end face of the protective plate 417 contacts the suction piece 433, and the other end face contacts the other protective plate 417. Then the lifting block 43 descends, and the bottom surface of the limit stop 432 pushes one protective plate 417 downward. After being pushed out, the second protective plate 417 slides with the limit stop 432 and will not fall off the platform plate 411. Therefore, the number of protective plates 417 pushed downward each time is only one, and they are pushed down one by one.

[0122] A shift fork paper separation mechanism 5 is provided at the bottom of the receiving platform 3. The shift fork paper separation mechanism 5 includes a first shift fork member 51 and a second shift fork member 53. Papers to be stacked are continuously moved and stacked on the horizontally arranged receiving platform 3 for the belt conveyor member 324. The first shift fork member 51 includes a first shift fork seat 511 and a plurality of first shift fork rods 524 that can be longitudinally slidably mounted on the first shift fork seat 511 and can be inserted into the stacked paper for separation. The first shift fork seat 511 includes a first top seat 512 and a first bottom seat 513. The first top seat 512 and the first bottom seat 513 are arranged at intervals. A longitudinally arranged first rack member 528 is installed between the first top seat 512 and the first bottom seat 513. The first shift fork rods 524 move longitudinally along the first rack member 528. The two adjacent first fork rods 524 are arranged at equal distances, and the first fork member 51 also includes a first connecting plate 514 connecting all the first fork rods 524, wherein the first top seat 512 is installed with a first guide plate 515 for guiding the first fork rod 524 through, and the first guide plate 515 is formed with a first guide hole 516 coaxially aligned with the first fork rod 524; when the first fork rod 524 moves longitudinally along the first rack condition 528, the first fork rod 524 slides through the first guide hole 516 of the first guide plate 515 to achieve lifting, so that the first fork rod 524 will not shift, and can accurately separate the stacked paper, thereby improving the stability and accuracy of separation and reducing the occurrence of paper damage.

[0123] A longitudinally arranged first sliding shaft 517 is installed between the first top seat 512 and the first bottom seat 513, and a first sliding seat 518 is slidably installed on the first sliding shaft 517. The first sliding seat 518 is installed with a transversely arranged first lifting connecting rod 52, and the first lifting connecting rod 52 is installed with a first lifting driving plate 521. The first lifting driving plate 521 is installed with a transversely arranged first connecting shaft 522. The first connecting shaft 522 is respectively installed with a first gear member 523 meshing with the first rack condition 528 at both ends; the first fork rod 524 is formed with a first meshing groove 525 meshing with the first gear member 523 along the length direction; in this embodiment, it is necessary to drive the first shift fork rod 524 to engage with the first gear member 523. When the fork rod 524 is raised or lowered, the first lifting connecting rod 52 is raised or lowered along the first sliding seat 518 through the first sliding seat 518, and the first gear member 523 is installed on the first lifting connecting rod 52 through the first lifting driving plate 521 and the first connecting shaft 522. The first gear member 523 is engaged with the first gear condition 528 installed between the first top seat 512 and the first bottom seat 513 for transmission, so that the first gear member 523 can rotate. At the same time, the first gear member 523 is engaged with the first tooth groove 525 of the first fork rod 524 for transmission, so that the first fork rod 524 can move in the vertical direction, which can accurately separate the stacked paper sheets, thereby improving the stability and accuracy of the separation.

[0124] Similarly, the second fork member 53 includes a second fork seat 531 and a plurality of second fork rods 544 that are longitudinally slidably mounted on the second fork seat 531 and can be inserted into a stack of paper sheets for separation. Adjacent second fork rods 544 are equidistantly spaced. The second fork seat 531 includes a second top seat 532 and a second bottom seat 533, which are spaced apart. A longitudinally arranged second rack member 548 is mounted between the second top seat 532 and the second bottom seat 533. The second fork rods 544 move longitudinally along a second sliding axis 537.

[0125] The two adjacent second fork rods 544 are arranged at equal distances, and the second fork member 53 also includes a second connecting plate 534 connecting all the second fork rods 544, wherein the second top seat 532 is installed with a second guide plate 535 for guiding the second fork rod 544 through, and the second guide plate 535 is formed with a second guide hole 536 coaxially aligned with the second fork rod 544; when the second fork rod 544 moves longitudinally along the second rack condition 548, the second fork rod 544 slides through the second guide hole 536 of the second guide plate 535 to achieve lifting and lowering, so that the second fork rod 544 will not shift, and can accurately separate the stacked paper sheets, thereby improving the stability and accuracy of the separation and reducing the occurrence of paper damage.

[0126] A longitudinally arranged second sliding shaft 537 is installed between the second top seat 532 and the second bottom seat 533. A second sliding seat 538 is slidably installed on the second sliding shaft 537. A transversely arranged second lifting connecting rod 54 is installed on the second lifting driving plate 541. The second lifting driving plate 541 is installed with a transversely arranged second connecting shaft 542. Both ends of the second connecting shaft 542 are respectively installed with second gear members 543 that mesh with the second gear member 548. In this embodiment, when it is necessary to drive the second fork rod 544 to move up and down, the second lifting connecting rod 54 moves along the second sliding seat 538.

[0127] The second sliding seat 538 rises and falls, and the second gear member 543 is installed on the second lifting connecting rod 54 through the second lifting driving plate 541 and the second connecting shaft 542. The second gear member 543 is engaged with the second gear condition 548 installed between the second top seat 532 and the second bottom seat 533, so that the second gear member 543 can rotate. At the same time, the second gear member 543 is engaged with the second tooth groove 545 of the second fork rod 544, so that the second fork rod 544 can move in the vertical direction, which can accurately separate the stacked paper sheets, thereby improving the stability and accuracy of the separation.

[0128] After being conveyed, the papers are stacked. When stacking is required, the first fork member 51 is inserted to the outermost side of the papers to be stacked and presses against the papers, and continuously guides the stack of papers to be stacked together by moving laterally. After the outer end of the papers is pressed against and guided by the baffle, the first fork member 51 retracts. After the papers are stacked to the required number of sheets, the belt conveyor 324 of the stacking platform accelerates, and gaps appear in the entire stack of papers. The first fork member 51 and the second fork member 53 approach each other and rise to the gap at the same time. The first fork member 51 continues to move laterally to guide the stack of papers to be stacked together; the second fork member 53 moves laterally to move the stacked papers to one side for packaging; the stacked papers can be well separated and dispersed without collapse, and the stacked papers can be separated without stopping, thereby improving the efficiency of paper stacking.

[0129] The fork paper separation mechanism 5 also includes a fork driving mechanism 55 that drives the first fork member 51 and the second fork member 53 to move horizontally. The fork driving mechanism 55 includes a horizontal module 551 arranged along the first fork member 51 and the second fork member 53 in a horizontal movement direction. The horizontal module 551 is slidably installed with a horizontally sliding driving sliding seat 552, one of which is equipped with a first longitudinal driving member 553 that drives the first fork rod 524 to move longitudinally, and the other driving sliding seat 552 is equipped with a second longitudinal driving member 554 that drives the second fork rod 544 to move longitudinally. The first lifting connecting rod 52 is connected to the first longitudinal driving member 553 of one of the driving sliding seats 552; the second lifting connecting rod 54 is connected to the second longitudinal driving member 554 of the other driving sliding seat 552.

[0130] The first longitudinal driving member 553 and the second longitudinal driving member 554 are both longitudinally arranged linear modules, wherein the sliding end of one linear module is installed with a first lifting connecting plate 555 connected to the first lifting connecting rod 52, and the sliding end of the other linear module is installed with a second lifting connecting plate 556 connected to the second lifting connecting rod 54.

[0131] Preferably, there are two transverse modules 551, which are arranged parallel to each other and spaced apart. When the first fork member 51 and the second fork member 53 need to move, the transverse module 551 works to drive the driving sliding seat 552 to move transversely. One of the driving sliding seats 552 is connected to the first lifting connecting rod 52 through the lifting and lowering of the linear module and the first lifting connecting plate 555; one of the driving sliding seats 552 is connected to the second lifting connecting rod 54 through the lifting and lowering of the linear module and the second lifting connecting plate 556; thereby driving the first fork member 51 and the second fork member 53 to move transversely and longitudinally, guiding the stacking of paper and separating the stacked paper.

[0132] The first fork seat 511 of the first fork member 51 is installed with a first guide seat 526, and the first guide seat 526 is formed with a first drive hole 527 that passes through horizontally. The second fork seat 531 of the second fork member 53 is installed with a second guide seat 546, and the second guide seat 546 is formed with a second drive hole 547 that is coaxially aligned with the first drive hole 527. A limiting shaft 557 is slidably inserted between the first guide seat 526 and the second guide seat 546 through the first drive hole 527 and the second drive hole 547.

[0133] When the first fork member 51 and the second fork member 53 move laterally, the first fork member 51 and the second fork member 53 will move relative to each other. When moving, they are limited by the limiting shaft 557 between the first guide seat 526 and the second guide seat 546. The limiting shaft 557 slides with the first drive hole 527 and the second drive hole 547 respectively, so that the first fork member 51 and the second fork member 53 move laterally along the limiting shaft 557 at the same time, and the stability and accuracy of the movement are better.

[0134] The paper stacking workflow of the receiving platform 3: the papers continuously fall onto the receiving platform 3 after being conveyed. After the first paper falls in, the second paper is inserted into the back of the first paper. The belt conveyor 324 on the receiving platform 3 works, and the subsequent papers are continuously inserted to achieve stacking. At this time, the first fork member 51 works, rises and presses against the first paper, and moves laterally at the movement speed of the belt conveyor 324 to ensure that the papers will not collapse and are continuously stacked; the paper stopper 33 moves to the falling position of the protective splint 417 of the splint feeding mechanism 4. When the first fork member 51 approaches the paper stopper 33, the protective splint 417 falls and falls just between the first fork member 51 and the paper stopper 33 and will not fall. Then the first fork member 51 descends and retracts, passing through the protective splint 417 and the paper stopper The seat 33 collects the outermost papers; when the number of paper stacks reaches the required number after counting, the speed at which subsequent papers fall will be reduced, so that there is a gap in the continuous papers. The gap is behind the collecting table 3, and the protective clamping plate 417 of the clamping feeding mechanism 4 falls to the gap. The first fork member 51 and the second fork member 53 fit each other and are lifted up at the same time to be inserted into the gap area, wherein the second fork member 53 cooperates with the movement speed of the belt conveyor 324 to move the counted papers forward in piles, so that the two ends of the stacked papers are protected by the protective clamping plate 417, which can effectively protect the papers during subsequent bundling and transfer, and the first fork member 51 stacks and collects the new papers again, and this cycle is repeated to achieve non-stop stacking and collection of papers.

[0135] In summary, it can be seen that the present invention has the above-mentioned excellent characteristics, which can enhance its performance unprecedented in the past and become a product with great practical value.

[0136] The above contents are only preferred embodiments of the present invention. For ordinary technicians in this field, according to the concept of the present invention, there may be changes in the specific implementation methods and application scopes. The contents of this specification should not be understood as limiting the present invention.

Claims

1. An integrated device for conveying, stacking and bundling paper, comprising a paper conveying member, the paper conveying member including a paper pressing and conveying mechanism and a paper turning and conveying mechanism, the paper turning and conveying mechanism being connected to a receiving platform for stacking paper, characterized in that: The paper turning and conveying mechanism includes a first pressure conveying belt, a second pressure conveying belt, and a driving system for driving the first and second pressure conveying belts to move. A portion of the first pressure conveying belt and a portion of the second pressure conveying belt fit together to press and convey the paper forward, wherein one end of the first pressure conveying belt is inclined outward to form a pressure conveying feed port for paper to enter, and the other ends of the first and second pressure conveying belts are longitudinally arranged to form a pressure conveying discharge port for paper to slide longitudinally out; The receiving platform is provided with a conveyor belt assembly for conveying the paper forward along the length direction, and a paper guide assembly is provided at one end of the receiving platform for guiding the falling paper; the paper guide assembly includes a blanking roller for rolling and guiding the paper falling to the receiving platform, and a blanking swinging member for tilting and guiding the paper after being dropped; A fork paper separation mechanism is provided at the bottom of the material receiving table, which includes a first fork member and a second fork member and a fork driving mechanism that drives the first fork member and the second fork member to move laterally. The first fork member includes a first fork seat and a plurality of first fork rods that can be longitudinally slidably mounted on the first fork seat and can be inserted into the stacked paper for separation. The second fork member includes a second fork seat and a plurality of second fork rods that can be longitudinally slidably mounted on the second fork seat and can be inserted into the stacked paper for separation.

2. The integrated equipment for conveying, stacking and bundling paper according to claim 1, characterized in that: The paper lamination and conveying mechanism includes multiple bottom belt conveyors and top belt conveyors arranged in a gap with the bottom belt conveyors. The top belt conveyors include a top conveyor belt and top conveyor shafts located at both ends of the top conveyor belt. The top conveyor shafts are embedded with top conveyor wheels that cooperate with the top conveyor belt transmission. One of the top conveyor shafts is provided with a swingable first adjusting member, and the first adjusting member is installed with an adjusting wheel that presses against the top conveyor belt.

3. The integrated equipment for conveying, stacking and bundling paper according to claim 2, characterized in that: The top conveyor belt and the bottom conveyor belt are aligned longitudinally, and the bottom belt conveyor includes a bottom conveyor belt and a bottom conveyor shaft located at both ends of the bottom conveyor belt, and the bottom conveyor shaft is embedded with a bottom conveyor wheel that cooperates with the bottom conveyor belt transmission; the paper pressing and conveying mechanism also includes a pair of conveying side plates for installing the bottom belt conveyor and the top belt conveyor, and the top conveyor shaft and the bottom conveyor shaft are both installed between the two conveying side plates, and side guards are also provided on both sides of the paper forward direction.

4. The integrated equipment for conveying, stacking and bundling paper according to claim 3, characterized in that: The first adjusting member includes an adjusting block and a pair of connecting strips arranged in a gap formed at one end of the adjusting block, the connecting strips are respectively formed with semicircular holes coaxially aligned with the top conveying shaft, the connecting strips are respectively coaxially formed with elastic holes, and the elastic holes are rotatably installed with elastic rods for loosely and tightly installing the connecting strips on the top conveying shaft; an adjusting shaft perpendicular to the adjusting block is inserted into the other end of the adjusting block, and the adjusting wheels are respectively nested at both ends of the adjusting shaft; the other top conveying shaft is provided with a second adjusting member for adjusting the tension of the bottom belt conveyor, the second adjusting member includes a pair of bottom pulleys with adjustable spacing and an adjusting belt nested between the two bottom pulleys and the top conveying shaft, and a part of the adjusting belt also presses against the bottom conveying shaft.

5. The integrated equipment for conveying, stacking and bundling paper according to claim 2, characterized in that: The ends of the top belt conveyor and the bottom belt conveyor are connected with roller conveyors, and a top guide plate is arranged between the top belt conveyor and the roller conveyor to prevent paper from bouncing outward. The roller conveyor includes more than one group of pressing conveyors, and the pressing conveyor includes a top roller wheel and a bottom roller wheel arranged in a gap; the pressing conveyor also includes a top bearing seat for installing the top roller wheel and a bottom bearing seat for installing the bottom roller wheel, a top fixing seat is installed above the top bearing seat, and the top fixing seat is installed with a disc spring assembly connected to the top bearing seat.

6. The integrated equipment for conveying, stacking and bundling paper according to claim 1, characterized in that: The drive system includes a first transmission system that cooperates with the first pressure conveying belt and a second transmission system that cooperates with the second pressure conveying belt; the first transmission system includes a first front guide roller embedded in one end of the first pressure conveying belt and a first tail guide roller embedded in the other end of the first pressure conveying belt, and a plurality of first intermediate guide rollers that cooperate with the first pressure conveying belt and change the direction of the path of the first pressure conveying belt are arranged between the first front guide roller and the first tail guide roller; The second transmission system includes a second front end guide roller nested at one end of the second conveying belt and a second tail end guide roller nested at the other end of the second conveying belt. Between the second front end guide roller and the second tail end guide roller are multiple second intermediate guide rollers that cooperate with the second conveying belt and change the direction of the path of the second conveying belt.

7. The integrated equipment for conveying, stacking and bundling paper according to claim 6, characterized in that: One of the first intermediate guide rollers is located in the first pressure conveying belt, and the first intermediate guide roller can slide along the movement direction of the second pressure conveying belt to fit the first pressure conveying belt and the second pressure conveying belt; one of the second intermediate guide rollers is located in the second pressure conveying belt, and a guide shaft is provided in the second pressure conveying belt, and a swingable swing bar is nested in the guide shaft. The second intermediate guide roller is installed at the outer end of the swing bar, and the swing bar can elastically swing to drive the second intermediate guide roller to swing around the guide shaft to adjust the tension of the second pressure conveying belt.

8. The integrated equipment for conveying, stacking and bundling paper according to claim 7, characterized in that: The lower half of the first and second pressure conveying belts are provided with a bottom guide roller, and the part of the first and second pressure conveying belts that are in contact with each other changes from lateral movement to longitudinal movement around the bottom guide roller, and a top guide roller is provided above the bottom guide roller, and the part of the first and second pressure conveying belts that are in contact with each other changes from bottom to top movement around the top guide roller; the second tail end guide roller at the end of the second pressure conveying belt is located above the first tail end guide roller of the first pressure conveying belt, and the pressure conveying outlet is provided with a paper outlet adjustment device for adjusting the height of the second tail end guide roller at the end of the second pressure conveying belt.

9. The integrated equipment for conveying, stacking and bundling paper according to claim 8, characterized in that: The paper outlet adjustment device includes a longitudinally arranged outer plate, the outer plate is formed with a longitudinally arranged sliding adjustment groove, the sliding adjustment groove is slidably installed with a sliding adjustment plate, and the two second tail end guide rollers located at the pressure-feeding outlet are installed on the sliding adjustment plate; the outer plate is installed with an adjustment rack along the length direction, and the sliding adjustment plate is laterally interspersed with a rotatable adjustment shaft, and both ends of the adjustment shaft are respectively installed with adjustment gears that mesh with the adjustment rack for transmission.

10. The integrated equipment for conveying, stacking and bundling paper according to claim 1, characterized in that: The blanking rolling member includes a first rotating shaft, and the first rotating shaft is axially nested with a plurality of first swinging bars that swing as the first rotating shaft rotates, and a rolling wheel that can rotate and guide the falling paper is installed at the end of the first swinging bar; the blanking swinging member includes a second rotating shaft, and the second rotating shaft is axially nested with a plurality of second swinging bars that swing as the second rotating shaft rotates, and a guide bar perpendicular to the first swinging bar is formed at the end of the second swinging bar, and the second rotating shaft is also nested with a driving bar.

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