Full-automatic plastic ring book linkage production line

Abstract

The utility model discloses a full-automatic plastic ring book linkage production line which comprises a fillet cutting mechanism, a layered paper gripping mechanism, a secondary layering mechanism, a punching mechanism, a book stacking mechanism, a book clamping and conveying mechanism, a book hook positioning mechanism, a coil binding mechanism and a coil shearing and bending mechanism which are sequentially arranged. The coil forming mechanism is arranged on one side of the coil binding mechanism, and the book forward and reverse discharging mechanism and the book stacking mechanism are sequentially arranged on one side of the coil shearing and bending mechanism. Through the arrangement of the round corner cutting mechanism, the book forward and reverse discharging mechanism, the book stacking mechanism and other structures, the functions of automatic round corner cutting, forward and reverse discharging, automatic stacking and the like of the book production line are achieved, automatic production is basically achieved, a large amount of labor can be saved, meanwhile, the book production efficiency is remarkably improved, and the production cost is reduced. And an existing book production line is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to coil book production technical field, especially a kind of full-automatic plastic ring book linkage production line. BACKGROUND

[0002] At present, the production of coil book, calendar and other loose-leaf bound books usually uses automatic production equipment, such as the book punching and binding all-in-one machine disclosed in patent CN109895523B. Although the existing technology can also realize the production of coil book, some functions still need to be improved, such as:

[0003] 1. The existing production equipment does not have a chamfering function, and a separate device is needed to chamfer the corner position of the book, and then subsequent binding work is carried out.

[0004] 2. The existing production equipment does not have a forward and reverse discharging function. Since the thickness of the coil book on both sides after binding is different (the side with the coil is thicker), if the coil book is always discharged in one direction, it will cause the book to tilt during stacking or stacking.

[0005] 3. The existing production equipment does not have an automatic stacking function. After the book is produced, it needs to be stacked manually, and the degree of automation needs to be further improved.

[0006] In summary, the existing coil book production equipment needs to be improved. UTILITY MODEL CONTENTS

[0007] To solve the above technical problems, the utility model discloses a full-automatic plastic ring book linkage production line, which comprises a chamfering mechanism, a layered paper holding mechanism, a secondary layering mechanism, a punching mechanism, a book stacking mechanism, a book clamping conveying mechanism, a book hook positioning mechanism, a coil forming mechanism, a coil binding mechanism, a coil cutting and bending mechanism, a book forward and reverse discharging mechanism and a book stacking mechanism. The chamfering mechanism, the layered paper holding mechanism, the secondary layering mechanism, the punching mechanism, the book stacking mechanism, the book clamping conveying mechanism, the book hook positioning mechanism, the coil binding mechanism and the coil cutting and bending mechanism are sequentially connected end to end along the same straight line. The coil forming mechanism is arranged on one side of the coil binding mechanism. The book forward and reverse discharging mechanism and the book stacking mechanism are sequentially arranged on one side of the coil cutting and bending mechanism.

[0008] Further, the chamfering mechanism comprises a cutting rack, a book supporting rack, a book blocking assembly, a first book pressing assembly, a book supporting assembly, a first book beating assembly and a cutting assembly. The book supporting rack is arranged on the lower side of the cutting rack. The book blocking assembly is arranged on the book supporting rack. The first book pressing assembly is arranged on the book supporting rack and close to the front side of the cutting rack. The book supporting assembly is arranged on the book supporting rack. The first book beating assembly is arranged on the front side of the cutting rack. The cutting assembly is arranged on the rear side of the cutting rack.

[0009] Further, the cutting assembly comprises a cutting drive motor, a transmission shaft, eccentric bearings, a connecting rod sleeve, a moving cutter and a static cutter, the cutting drive motor is arranged on the cutting frame and is in transmission connection with the two eccentric bearings through the transmission shaft, the connecting rod sleeve is rotatably arranged outside the eccentric bearings, a guide column is rotatably connected to the front end of the connecting rod sleeve, the guide column is slidably arranged on the guide seat, the moving cutter is arranged at the front end of the guide column, and the static cutter is arranged on the guide seat.

[0010] Further, the first book beating assembly comprises a rotating cylinder and a book beating rod, the rotating cylinder is arranged on the lower side of the guide seat on the two sides, the book beating rod is in transmission connection with the rotating cylinder, the book stopping assembly comprises a book stopping cylinder and a book stopping plate, the book stopping cylinder is arranged on the book stopping frame in the longitudinal direction, the book stopping plate is arranged at the end of the piston rod of the book stopping cylinder, and the book holding assembly comprises a book holding cylinder and a book holding plate, the book holding cylinder is arranged on the book holding frame in the longitudinal direction, and the book holding plate is in transmission connection with the piston rod of the book holding cylinder through the connecting frame.

[0011] Further, the book hook positioning mechanism comprises a positioning frame, a book positioning plate, a second book pressing assembly, a second book beating assembly and a hook positioning assembly, two book positioning plates are oppositely arranged on the positioning frame, the second book pressing assembly is arranged above the two book positioning plates, a second book beating assembly is arranged on the two sides of the book positioning plate on the positioning frame, and the hook positioning assembly is arranged on the lower side of the two book positioning plates.

[0012] Further, the second book beating assembly comprises a first cylinder, a second cylinder and a book beating block, the first cylinder is arranged on the front side of the positioning frame in the transverse direction, the second cylinder is arranged in the longitudinal direction and is in transmission connection with the cylinder support through the first slide rail assembly, and the second cylinder is arranged on the cylinder support and is in transmission connection with the book beating block through the second slide rail assembly.

[0013] Further, the hook positioning assembly comprises a positioning shaft, a positioning support, a plurality of positioning hooks, a plurality of arc-shaped positioning blocks and a positioning cylinder, the positioning shaft is arranged below the two book positioning plates, two positioning supports are rotatably arranged on the positioning shaft, and a positioning cylinder is in transmission connection with the two ends of each positioning support, a plurality of positioning hooks and a plurality of arc-shaped positioning blocks are arranged on each positioning support.

[0014] Further, the book forward and reverse discharging mechanism comprises a discharging rack, a discharging driving motor, a discharging conveying belt, a page turning plate, a page turning cylinder, a book hooking claw and a book hooking cylinder, the discharging driving motor is arranged on the inner side of the discharging rack, the discharging conveying belt is arranged around a plurality of rollers, the discharging driving motor is in transmission connection with one of the rollers, the page turning plate is arranged obliquely above the discharging conveying belt through a page turning shaft, the page turning cylinder is in transmission connection with the page turning shaft through a page turning swing rod, a plurality of the book hooking claws are arranged on the lower side of the page turning plate through a book hooking shaft, and the book hooking cylinder is in transmission connection with the book hooking shaft through a book hooking swing rod.

[0015] Further, the book stacking mechanism comprises a stacking rack, a receiving conveying belt, a receiving door plate, a door plate driving assembly and a book pushing assembly, the receiving conveying belt is supported and arranged above the stacking rack, the receiving door plate is symmetrically arranged on one side of the receiving conveying belt and above the stacking rack, the door plate driving assembly is arranged at the bottom of the receiving conveying belt and in transmission connection with the two receiving door plates, and the book pushing assembly is arranged at the bottom of the door plate driving assembly.

[0016] Further, the door plate driving assembly comprises a mounting bracket, a door plate driving cylinder and two door plate driving blocks, the mounting bracket is fixedly arranged at the bottom of the receiving conveying belt, the door plate driving cylinder is arranged on one side of the mounting bracket in the transverse direction, third slide rail assemblies are arranged on the mounting bracket in the transverse direction, one end of each of the two door plate driving blocks is in transmission connection with the third slide rail assemblies, and the other end of each of the two door plate driving blocks is in connection with one end of each of the two receiving door plates, the piston rod of the door plate driving cylinder is connected with one of the door plate driving blocks, the two door plate driving blocks are connected by a chain at two ends, and the chain is in transmission connection with a sprocket arranged on the mounting bracket.

[0017] Compared with the prior art, the book production line has the advantages that:

[0018] The book production line realizes automatic corner cutting, forward and reverse discharging and automatic stacking, basically realizes automatic production, saves a large amount of labor, significantly improves the book production efficiency, and further improves the existing book production line. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiments of the present application, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0020] Figure 1 It is a schematic diagram of the overall structure of the present application.

[0021] Figure 2 It is the front side structure schematic view of the corner cutting mechanism in the utility model;

[0022] Figure 3 It is the rear side structure schematic view of the corner cutting mechanism in the utility model;

[0023] Figure 4 It is the local structure schematic view of the corner cutting mechanism in the utility model;

[0024] Figure 5 It is Figure 4 The local structure enlarged view of A in the utility model;

[0025] Figure 6 It is the front side structure schematic view of the book hook positioning mechanism in the utility model;

[0026] Figure 7 It is Figure 6 The local structure enlarged view of B in the utility model;

[0027] Figure 8 It is the rear side structure schematic view of the book hook positioning mechanism in the utility model;

[0028] Figure 9 It is the local structure schematic view of the hook positioning assembly in the utility model;

[0029] Figure 10 It is the structure schematic view of the book positive and negative discharging mechanism in the utility model;

[0030] Figure 11 It is the local structure schematic view of the book positive and negative discharging mechanism in the utility model;

[0031] Figure 12 It is the structure schematic view of the book stacking mechanism in the utility model;

[0032] Figure 13 It is the structure schematic view of the door plate driving assembly in the utility model;

[0033] Figure 14 It is the structure schematic view of the book pushing assembly in the utility model.

[0034] Reference signs:

[0035] 10- corner cutting mechanism, 11- cutting frame, 12- book supporting frame, 13- book blocking cylinder, 14- book blocking plate, 15- first book pressing cylinder, 16- first book pressing block, 17- book supporting cylinder, 18- book supporting plate, 19- connecting frame, 110- cutting drive motor, 111- transmission shaft, 112- eccentric bearing, 113- connecting rod sleeve, 114- moving cutter, 115- stationary cutter, 116- guide column, 117- guide seat, 118- rotating cylinder, 119- book hitting rod;

[0036] 20- layered paper holding mechanism, 30- secondary layered mechanism, 40- punching mechanism, 50- book stacking mechanism, 60- book clamping conveying mechanism;

[0037] 70- book hook positioning mechanism, 71- positioning frame, 72- book positioning plate, 73- second book pressing cylinder, 74- second book pressing plate, 75- arc-shaped book pressing block, 76- first cylinder, 77- second cylinder, 78- book hitting block, 79- first sliding rail assembly, 710- cylinder support, 711- second sliding rail assembly, 712- air blowing hole, 713- positioning shaft, 714- positioning support, 715- positioning hook, 716- arc-shaped positioning block, 717- positioning cylinder;

[0038] 80- coil forming mechanism, 90- coil binding mechanism, 100- coil cutting and bending mechanism;

[0039] 200- book feeding mechanism, feeding frame 201, feeding drive motor 202, feeding conveyor belt 203, page turning plate 204, page turning cylinder 205, book hooking claw 206 and book hooking cylinder 207, roller shaft 208, page turning rotating shaft 209, page turning swing rod 210, book hooking rotating shaft 211, book hooking swing rod 212, first photoelectric switch 213;

[0040] 300- book stacking mechanism, 301- stacking frame, 302- receiving conveyor belt, 303- receiving door plate, 304- third book hitting cylinder, 305- third book hitting plate, 306- horizontal rod, 307- vertical rod, 308- blocking plate, 309- second photoelectric switch, 310- mounting support, 311- door plate drive cylinder, 312- door plate drive block, 313- third sliding rail assembly, 314- chain, 315- sprocket, 316- book pushing cylinder, 317- book pushing plate. DETAILED DESCRIPTION

[0041] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments.

[0042] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0043] Furthermore, the use of terms such as "first" and "second" in this utility model is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features.

[0044] In the description of the embodiments, unless otherwise expressly specified and limited, the terms "set," "connect," etc., should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or a connection through an intermediate medium, or it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0045] like Figure 1 As shown, the fully automatic plastic ring booklet production line in this embodiment includes a corner-cutting mechanism 10, a layer-grabbing paper mechanism 20, a secondary layering mechanism 30, a punching mechanism 40, a booklet stacking mechanism 50, a booklet conveying mechanism 60, a booklet hook positioning mechanism 70, a coil forming mechanism 80, a coil binding mechanism 90, a coil cutting and bending mechanism 100, a booklet front and back feeding mechanism 200, and a booklet stacking mechanism 300. The corner-cutting mechanism 10, the layer-grabbing paper mechanism 20, the secondary layering mechanism 30, the punching mechanism 40, the booklet stacking mechanism 50, the booklet conveying mechanism 60, the booklet hook positioning mechanism 70, the coil binding mechanism 90, and the coil cutting and bending mechanism 100 are arranged sequentially end to end along the same straight line. The coil forming mechanism 80 is located on one side of the coil binding mechanism 90, and the booklet front and back feeding mechanism 200 and the booklet stacking mechanism 300 are sequentially located on one side of the coil cutting and bending mechanism 100.

[0046] like Figure 2 As shown, the rounding mechanism 10 includes a cutting frame 11, a support frame 12, a book-blocking assembly, a first pressing assembly, a book-supporting assembly, a first pressing assembly, and a cutting assembly. The support frame 12 is located below the cutting frame 11, the book-blocking assembly is located on the support frame 12, the first pressing assembly is located on the support frame 12 and near the front of the cutting frame 11, the book-supporting assembly is located on the support frame 12, the first pressing assembly is located in front of the cutting frame 11, and the cutting assembly is located behind the cutting frame 11.

[0047] The blocking assembly comprises a blocking cylinder 13 arranged longitudinally on the book supporting frame 12 and a blocking plate 14 arranged at the end of the piston rod of the blocking cylinder 13. When the book is conveyed to the corner cutting station, the blocking cylinder 13 drives the blocking plate 14 to extend upward, so as to block the book and make it stay at the corner cutting station.

[0048] The first pressing assembly comprises a first pressing cylinder 15 arranged at one side of the book supporting frame 12 and a first pressing block 16 arranged at the end of the piston rod of the first pressing cylinder 15.

[0049] The book supporting assembly comprises a book supporting cylinder 17 arranged longitudinally on the book supporting frame 12 and a book supporting plate 18 connected with the piston rod of the book supporting cylinder 17 through a connecting frame 19. The book supporting cylinder 17 drives the book supporting plate 18 to move upward through the connecting frame 19, so as to lift the book upward and make the two upper corners of the book enter the cutting station.

[0050] As shown in Figures 3-5 The cutting assembly comprises a cutting drive motor 110, a transmission shaft 111, eccentric bearings 112, a connecting rod sleeve 113, moving cutters 114 and stationary cutters 115. The cutting drive motor 110 is arranged on the cutting frame 11 and is connected with the two eccentric bearings 112 through the transmission shaft 111. The connecting rod sleeve 113 is arranged rotatably outside the eccentric bearings 112. A guide column 116 is rotatably connected at the front end of the connecting rod sleeve 113. The guide column 116 is arranged slidably on a guide seat 117. The moving cutters 114 are arranged at the front end of the guide column 116. The stationary cutters 115 are arranged on the guide seat 117.

[0051] The first book beating assembly comprises rotating cylinders 118 arranged at the lower sides of the guide seats 117 on both sides and book beating rods 119 connected with the rotating cylinders 118. The book beating rods 119 are driven to swing back and forth by the rotating cylinders 118 on both sides, so as to beat the two sides of the book, thereby beating the paper of the book neatly.

[0052] After the book is beaten neatly, the first pressing cylinder 15 drives the first pressing block 16 to extend, so as to press and position the book, thereby facilitating subsequent cutting.

[0053] The cutting drive motor 110 drives the transmission shaft 111 to rotate, which drives the connecting rod sleeve 113 to move forward and backward under the action of the eccentric bearings 112, thereby driving the moving cutters 114 to move back and forth relative to the stationary cutters 115. The two groups of moving cutters 114 and stationary cutters 115 cooperate to cut the corners of the book.

[0054] After the circular corner cutting is completed, the book blocking assembly, the first book pressing assembly, and the book supporting assembly are reset, and the book continues to be conveyed forward to the layering and holding mechanism 20. The layering and holding mechanism 20 layers the book, and each layer of paper has a thickness of about 4 mm. Then, the book enters the secondary layering mechanism 30, which performs secondary layering on the book to divide it into two layers of paper, each with a thickness of 2 mm, and sequentially conveys the paper to the punching mechanism 40.

[0055] The layering and holding mechanism 20 and the secondary layering mechanism 30 can both use the layering and holding mechanism in the existing technology CN109895523B book punching and binding integrated machine. The patent document discloses the relevant structure and working principle of layering and holding, which will not be repeated here.

[0056] After layering, the book enters the punching station and is punched by the punching mechanism 40. The punching mechanism 40 can use the double-mold book punching device disclosed in the existing technology CN222553786U. The patent document discloses the relevant structure and working principle of book punching, which will not be repeated here.

[0057] After layering is completed, the book is stacked by the book stacking mechanism 50 to a thickness that meets the binding requirements. After stacking is completed, the book is conveyed by the book clamping and conveying mechanism 60 to the book hook positioning mechanism 70, which positions the book for subsequent binding.

[0058] The book stacking mechanism 50 can use the book layering and stacking and pushing device disclosed in the existing technology CN219341189U. The book clamping and conveying mechanism 60 can use the conveying device in the existing technology CN109895523B book punching and binding integrated machine. The above-mentioned patent documents disclose the relevant structure and working principle of book stacking and conveying, which will not be repeated here.

[0059] As shown in Figure 6 The book hook positioning mechanism 70 includes a positioning frame 71, a book positioning plate 72, a second book pressing assembly, a second book clamping assembly, and a hook positioning assembly. The positioning frame 71 has two book positioning plates 72 arranged oppositely, and a book conveying passage is formed between the two book positioning plates 72. The second book pressing assembly is arranged above the two book positioning plates 72. The positioning frame 71 has a second book clamping assembly on each side of the book positioning plate 72, and the hook positioning assembly is arranged below the two book positioning plates 72.

[0060] The second book pressing assembly includes a second book pressing cylinder 73, a second book pressing plate 74, and a plurality of arc-shaped book pressing blocks 75. The second book pressing cylinder 73 is arranged above the positioning frame 71 in a position corresponding to the book conveying passage in the longitudinal direction. The second book pressing plate 74 is arranged at the end of the piston rod of the second book pressing cylinder 73, and the plurality of arc-shaped book pressing blocks 75 are arranged at intervals on the bottom of the second book pressing plate 74.

[0061] The second book beating assembly comprises a first cylinder 76, a second cylinder 77 and a book beating block 78, the first cylinder 76 is arranged on the front side of the positioning frame 71 in the transverse direction, the second cylinder 77 is arranged in the longitudinal direction and is drivingly connected with the cylinder support 710 through the first slide rail assembly 79, the second cylinder 77 is arranged on the cylinder support 710 and is drivingly connected with the book beating block 78 through the second slide rail assembly 711.

[0062] When the book is conveyed into the book conveying channel, the second cylinder 77 on the front side first drives the book beating block 78 to extend and stop the book, then the second cylinder 77 on the rear side drives the book beating block 78 to extend, the first cylinder 76 on both sides reciprocates to drive the two book beating blocks 78 to beat the book on both sides, and the second book pressing cylinder 73 drives the second book pressing plate 74 to reciprocate up and down to beat the upper end of the book, so as to align the paper of the book.

[0063] As shown in FIG. 7, one side of the book beating block 78 is provided with a plurality of air blowing holes 712, and the air blowing holes 712 are connected with an air blowing electromagnetic valve (not shown in the figure), so that the book edge can be blown, so that the book becomes loose and is easier to beat and align. Figure 7 As shown in FIG. 8, the hook positioning assembly comprises a positioning shaft 713, a positioning support 714, a plurality of positioning hooks 715, a plurality of arc-shaped positioning blocks 716 and a positioning cylinder 717, the positioning shaft 713 is arranged below the two book positioning plates 72, the positioning shaft 713 is rotatably provided with two positioning supports 714, and the two ends of the two positioning supports 714 are respectively drivingly connected with a positioning cylinder 717, and a plurality of positioning hooks 715 and a plurality of arc-shaped positioning blocks 716 are arranged on each positioning support 714.

[0064] Figures 8-9 The second book pressing cylinder 73 drives the second book pressing plate 74 to move downward, so that the plurality of arc-shaped book pressing blocks 75 are pressed on the upper end of the book to form an outward convex arc-shaped structure, and at the same time, the two positioning cylinders 717 respectively drive the two positioning supports 714 to flip around the positioning shaft 713, thereby driving the plurality of positioning hooks 715 and the plurality of arc-shaped positioning blocks 716 to rotate, and under the action of the arc-shaped positioning blocks 716, the lower end of the book forms an inward concave arc-shaped structure.

[0065] In the flipping process of the positioning support 714, the plurality of positioning hooks 715 penetrate into the already punched thread hole at the lower end of the book, and then the thread hole on the book is aligned through the positioning hooks 715, so as to facilitate the subsequent threading of the plastic coil.

[0066] In the flipping process of the positioning support 714, the plurality of positioning hooks 715 penetrate into the already punched thread hole at the lower end of the book, and then the thread hole on the book is aligned through the positioning hooks 715, so as to facilitate the subsequent threading of the plastic coil.

[0067] ​When the book is bound, the coil forming mechanism 80 delivers the processed plastic coil to the coil binding mechanism 90, the coil binding mechanism 90 penetrates the plastic coil into the thread penetrating hole on the book, and then realizes the binding of the book, and after the binding is completed, the excess coil is cut off and bent by the coil cutting and bending mechanism 100.

[0068] The coil forming mechanism 80 and the coil binding mechanism 90 can adopt the plastic single-coil synchronous forming and binding equipment disclosed in the prior art CN222407747U; the coil cutting and bending mechanism 100 can adopt the double-coil cutting and bending device disclosed in the prior art CN217142093U; the above-mentioned patent documents have disclosed the related structures and working principles of coil forming, binding, cutting and bending, which will not be repeated here.

[0069] As shown in Figures 10-11 The book feeding mechanism 200 includes a feeding rack 201, a feeding drive motor 202, a feeding conveyor belt 203, a page turning plate 204, a page turning cylinder 205, a book hooking claw 206, and a book hooking cylinder 207; the feeding drive motor 202 is arranged inside the feeding rack 201, the feeding conveyor belt 203 is arranged around a plurality of roller shafts 208, and the feeding drive motor 202 is in transmission connection with one of the roller shafts 208; the page turning plate 204 is arranged obliquely above the feeding conveyor belt 203 through a page turning shaft 209, and the page turning cylinder 205 is in transmission connection with the page turning shaft 209 through a page turning swing rod 210; a plurality of book hooking claws 206 are arranged on the lower side of the page turning plate 204 through a book hooking shaft 211, and the book hooking cylinder 207 is in transmission connection with the book hooking shaft 211 through a book hooking swing rod 212.

[0070] After the book is bound, it is transferred to the feeding station, and the book first falls on the page turning plate 204, and the rear side of the page turning plate 204 is provided with a first photoelectric switch 213.

[0071] When the first photoelectric switch 213 detects the book for the first time, neither the page turning cylinder 205 nor the book hooking cylinder 207 is in action, at this time, the book directly slides onto the feeding conveyor belt 203, and the feeding drive motor 202 drives the feeding conveyor belt 203 to run, thereby delivering the book to the stacking station, which is the forward feeding.

[0072] When the first photoelectric switch 213 detects the book again, both the page turning cylinder 205 and the book hooking cylinder 207 start to act, the book hooking cylinder 207 drives the book hooking shaft 211 to rotate through the book hooking swing rod 212, thereby driving the book hooking claw 206 to flip upward and extend outside the feeding conveyor belt 203; at the same time, the page turning cylinder 205 drives the page turning shaft 209 to rotate through the page turning swing rod 210, thereby driving the page turning plate 204 to flip toward the side of the book hooking claw 206; the book is flipped by 180° and falls on the feeding conveyor belt 203 through the book hooking claw 206 and the page turning plate 204, and then is delivered to the stacking station, which is the reverse feeding.

[0073] As Figure 12 shown, the book stacking mechanism 300 includes a stacking frame 301, a receiving conveyor 302, receiving door plates 303, a door plate driving assembly, and a book pushing assembly. The receiving conveyor 302 is supported above the stacking frame 301. The receiving door plates 303 are symmetrically arranged on one side of the receiving conveyor 302 and above the stacking frame 301. The door plate driving assembly is arranged at the bottom of the receiving conveyor 302 and is drivingly connected with the two receiving door plates 303. The book pushing assembly is arranged at the bottom of the door plate driving assembly.

[0074] A third book pushing assembly is arranged above each side of the receiving door plate 303. The third book pushing assembly includes a third book pushing cylinder 304 and a third book pushing plate 305. The third book pushing cylinder 304 is supported above the receiving door plate 303 by a cross bar 306. The third book pushing plate 305 is arranged at the end of the piston rod of the third book pushing cylinder 304.

[0075] The cross bar 306 is further provided with a longitudinal bar 307. The longitudinal bar 307 is provided with a baffle 308 at the front end. A second photoelectric switch 309 is arranged on one side of the baffle 308.

[0076] As Figure 13 shown, the door plate driving assembly includes a mounting bracket 310, a door plate driving cylinder 311, and two door plate driving blocks 312. The mounting bracket 310 is fixedly arranged at the bottom of the receiving conveyor 302. The door plate driving cylinder 311 is arranged at one side of the mounting bracket 310 in the transverse direction. A third sliding rail assembly 313 is arranged on the mounting bracket 310 in the transverse direction. One end of each of the two door plate driving blocks 312 is drivingly connected with the third sliding rail assembly 313, and the other end of each of the two door plate driving blocks 312 is connected with one end of one of the two receiving door plates 303. The piston rod of the door plate driving cylinder 311 is connected with one of the two door plate driving blocks 312. The two door plate driving blocks 312 are connected by a chain 314 at the two ends. The chain 314 is drivingly connected with a sprocket 315 arranged on the mounting bracket 310.

[0077] As Figure 14 shown, the book pushing assembly includes a book pushing cylinder 316 and a book pushing plate 317. The book pushing cylinder 316 is arranged at the bottom of the door plate driving assembly. The book pushing plate 317 is arranged at the end of the piston rod of the book pushing cylinder 316.

[0078] The book moves to one side of the receiving door plate 303 through the receiving conveyor 302. When the second photoelectric switch 309 detects that the book is pushed onto the receiving door plate 303, the third book pushing cylinder 304 drives the third book pushing plate 305 to reciprocally move, so that the two ends of the book are aligned, and the front end is limited by the baffle 308.

[0079] Then the door plate driving cylinder 311 acts, pushes one side door plate driving block 312 to act, and the door plate driving block 312 drives the other side door plate driving block 312 to act synchronously through chain 314, and then realizes the opening and closing of two material receiving door plates 303 through the reciprocating action of door plate driving cylinder 311;After the material receiving door plate 303 is opened, the book falls into the storage bin below.

[0080] When the detection number of times of the second photoelectric switch 309 is the same as the system set book stacking number of times, the book pushing cylinder 316 drives the book pushing plate 317 to move, and the stacked book is pushed out.

[0081] The utility model discloses a circular cutting mechanism 10, book forward and reverse discharging mechanism 200 and book stacking mechanism 300 and so on the setting of structure, realized book production line automatic cutting of circular angle, forward and reverse discharging and automatic stacking and so on the function, basically realized automatic production, can save a large amount of manual work, improve book production efficiency significantly simultaneously, make the existing book production line has been further perfected.

[0082] Because the production line is based on the improvement of prior art, so part of the structure not specially mentioned still adopts prior art, here does not repeat.

[0083] The above only is the preferred embodiment of the utility model, and does not use to limit the utility model, any modification, equivalent replacement, improvement etc. that is made in the spirit and principles of the utility model should be contained in the protection scope of the utility model.In addition, the technical scheme of each embodiment can be combined with each other, but must be based on the realization of ordinary skill in the art;When the combination of technical scheme appears mutual contradiction or unattainable, it should be considered that the combination of technical scheme does not exist, also not in the protection scope required by the utility model.

Claims

1. A fully automated plastic ring notebook production line, characterized in that: The cutting corner mechanism, the layered paper holding mechanism, the secondary layered mechanism, the punching mechanism, the book stacking mechanism, the book conveying mechanism, the book hook positioning mechanism, the coil forming mechanism, the coil binding mechanism, the coil cutting and bending mechanism, the book output mechanism and the book stacking mechanism are sequentially arranged in a straight line.

2. The full-automatic plastic ring book linkage production line according to claim 1, characterized in that: The cutting corner mechanism comprises a cutting frame, a book supporting frame, a book blocking assembly, a first book pressing assembly, a book supporting assembly, a first book beating assembly and a cutting assembly.

3. The full-automatic plastic ring book linkage production line according to claim 2, characterized in that: The cutting assembly comprises a cutting driving motor, a transmission shaft, eccentric bearings, a connecting rod sleeve, a moving cutter and a stationary cutter.

4. The full-automatic plastic ring book linkage production line according to claim 3, characterized in that: The first beating assembly comprises a rotating air cylinder and a beating rod.

5. The full-automatic plastic ring book linkage production line according to claim 1, characterized in that: The book hook positioning mechanism comprises a positioning frame, a book positioning plate, a second book pressing assembly, a second book beating assembly and a hook positioning assembly.

6. The full-automatic plastic ring book linkage production line according to claim 5, characterized in that: The second beating assembly comprises a first air cylinder, a second air cylinder and a beating block. The second beating assembly comprises a first air cylinder, a second air cylinder and a beating block.

7. The full-automatic plastic ring book linkage production line according to claim 5, characterized in that: The hook positioning assembly comprises a positioning shaft, positioning supports, a plurality of positioning hooks, a plurality of arc-shaped positioning blocks and positioning cylinders, the positioning shaft is arranged below the two book positioning plates, two positioning supports are rotatably arranged on the positioning shaft, and the two ends of the two positioning supports are respectively connected with a positioning cylinder, a plurality of positioning hooks and a plurality of arc-shaped positioning blocks are arranged on each positioning support.

8. The full-automatic plastic ring book linkage production line according to claim 1, characterized in that: The book feeding and discharging mechanism comprises a feeding frame, a feeding driving motor, a feeding conveyor belt, a page turning plate, a page turning cylinder, a book hooking claw and a book hooking cylinder, the feeding driving motor is arranged in the feeding frame, the feeding conveyor belt is arranged around a plurality of rollers, the feeding driving motor is connected with one of the rollers, the page turning plate is arranged obliquely above the feeding conveyor belt through a page turning shaft, the page turning cylinder is connected with the page turning shaft through a page turning swing rod, a plurality of book hooking claws are arranged on the lower side of the page turning plate through a book hooking shaft, and the book hooking cylinder is connected with the book hooking shaft through a book hooking swing rod.

9. The full-automatic plastic ring book linkage production line according to claim 1, characterized in that: The book stacking mechanism comprises a stacking frame, a receiving conveyor belt, receiving door plates, a door plate driving assembly and a book pushing assembly, the receiving conveyor belt is supported and arranged above the stacking frame, the receiving door plates are symmetrically arranged on one side of the receiving conveyor belt and above the stacking frame, the door plate driving assembly is arranged at the bottom of the receiving conveyor belt and connected with the two receiving door plates, and the book pushing assembly is arranged at the bottom of the door plate driving assembly.

10. The fully automatic plastic ring book linkage production line according to claim 9, characterized in that: The door plate driving assembly comprises a mounting support, a door plate driving cylinder and two door plate driving blocks, the mounting support is fixedly arranged at the bottom of the receiving conveyor belt, the door plate driving cylinder is arranged on one side of the mounting support in the transverse direction, the mounting support is provided with a third sliding rail assembly in the transverse direction, one end of each of the two door plate driving blocks is connected with the third sliding rail assembly, the other end of each of the two door plate driving blocks is connected with one end of each of the two receiving door plates, the piston rod of the door plate driving cylinder is connected with one of the door plate driving blocks, the two ends of the two door plate driving blocks are connected by a chain, and the chain is connected with a sprocket arranged on the mounting support.

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