CN114314128A - Full-automatic production line for paper printing and production method thereof - Google Patents
Full-automatic production line for paper printing and production method thereof Download PDFInfo
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- CN114314128A CN114314128A CN202111474119.9A CN202111474119A CN114314128A CN 114314128 A CN114314128 A CN 114314128A CN 202111474119 A CN202111474119 A CN 202111474119A CN 114314128 A CN114314128 A CN 114314128A
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- 239000000463 material Substances 0.000 claims description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- 238000001514 detection method Methods 0.000 claims description 11
- 238000001179 sorption measurement Methods 0.000 claims description 11
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
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- 238000012544 monitoring process Methods 0.000 claims description 3
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- 238000003466 welding Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
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Abstract
The application discloses full-automatic production line for paper printing and production method thereof relates to the printing technology field, and the full-automatic production line comprises a printing system, a turnover system and a blanking system which are sequentially arranged, wherein the turnover system comprises a rack, a paper transmission mechanism, a crease forming mechanism, a cutting mechanism and a folding mechanism, the crease forming mechanism comprises a connecting rod fixedly connected to the rack, a crease forming part connected to the connecting rod in a sliding manner and a driving assembly used for driving the crease forming part to slide, and the crease forming part is arranged in a sliding manner along the width direction of paper. This application makes and closely pastes tightly between the two-layer paper that is located crease department, improves the folding effect of paper.
Description
Technical Field
The application relates to the technical field of printing, in particular to a full-automatic production line for paper printing and a production method thereof.
Background
When the newspaper and periodical are printed, the paper roll is arranged at the front end of the printing machine in a rolling mode, one end of the paper roll is pulled into the printing machine, and the paper roll continuously conveys paper to be printed into the printing machine in the printing process of the printing machine; then, folding the printed paper according to the printing typesetting on the paper so as to reduce the floor area of newspapers and periodicals; then cutting the folded paper; and finally, stacking and packaging the cut paper. The process can realize the printing and folding integrated production of newspapers and periodicals.
In the related art, the Chinese patent with the application number of 201921390283.X provides a quick and stable folding machine for printing production, which comprises a base, a folding device, a controller, a first side plate, a placing roller, a motor and a tensioning assembly, wherein when the quick and stable folding machine is used, a control panel enables the motor to drive a driving wheel to drive a driving belt to drive the driving belt to enable the placing roller to rotate, a pressing plate applies pressure to paper conveyed between a fourth conveying roller and the pressing plate to prevent the paper from wrinkling, the control panel enables a hydraulic buffer to drive a fixed cover to move left and right in a sliding chute, when the first roller conveys the paper, a reset spring is compressed to realize buffering, when the first roller stops conveying the paper, the reset spring resets to apply tension to the paper to enable the paper to be in a tensioning state, in addition, a speed regulator can automatically increase and decrease the power supply amount of the folding machine to enable the folding machine to operate at a stable rotating speed, the folding machine has the advantages of automatically adjusting the folding speed, improving the working efficiency, stably pulling out the paper, being beneficial to improving the stability of the folding machine and having the advantages of rapidness and stability.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: after the folding device folds the paper, the paper has the unfolding property, so that the two layers of paper positioned at the crease cannot be tightly attached. When the folded paper is stacked, the thickness of the side, with the crease, of the paper is larger than that of the side, without the crease, of the paper, and then the stacking height of the paper is influenced.
Disclosure of Invention
In order to solve the problem that two layers of paper at a crease cannot be tightly attached, the application provides a full-automatic production line for paper printing and a production method thereof.
In a first aspect, the application provides a full-automatic production line for paper printing, adopts following technical scheme:
the utility model provides a full-automatic production line for paper printing, includes the printing system that sets gradually, turns over a system and unloading system, it includes frame, paper transmission device, crease forming mechanism, cuts mechanism and folding mechanism to turn over a system, crease forming mechanism includes the rigid coupling connecting rod in the frame, slide and connect and be used for ordering about crease formed part on the connecting rod and be used for ordering about the drive assembly that the crease formed part slided, the crease formed part slides along paper width direction and sets up.
By adopting the technical scheme, the paper to be printed is firstly transmitted to the printing system for printing treatment. And then, the printed paper is conveyed to a turnover system, and the paper conveying mechanism is used for tensioning and conveying the paper. The connecting rod erects the crease formed part in the frame, starts drive assembly according to the position of picture and text composing on the paper, and drive assembly orders about the crease formed part and slides on the connecting rod, realizes adjusting the position of crease formed part relative paper. The paper in transmission produces the crease under the effect of crease forming part, cuts the paper after producing the crease to cut the mechanism, and folding mechanism folds the paper after cutting along crease on the paper, and the paper after being folded carries out the unloading pile up neatly via unloading system. Above-mentioned full automatic production line for paper printing of structural design carries out the crease through crease forming mechanism to the paper and handles, and rethread folding mechanism folds the paper along crease on the paper for closely paste tightly between the two-layer paper that is located crease department, improve the folding effect of paper.
Optionally, the crease forming part sets up to the shower nozzle, the one end rigid coupling of shower nozzle has the slide bar, the slide bar slides and connects on the connecting rod, be provided with on the slide bar with the aqueduct of shower nozzle intercommunication, be provided with in the frame with the feed tank of aqueduct intercommunication.
Through adopting above-mentioned technical scheme, adjust the position of slide bar on the connecting rod, and then reach the relative position of adjusting shower nozzle and paper. The water supply tank is internally provided with water, the water guide pipe transmits the water in the water supply tank to the spray head, the water is sprayed on the paper through the spray head, the part of the paper in contact with the water becomes soft, and the paper is always in a transmission state, so that the part of the paper in contact with the water can form a crease, and the paper can be folded by the subsequent folding mechanism.
Optionally, the driving assembly includes a screw rod rotatably disposed on the frame, a threaded seat slidably disposed on the screw rod, and a motor fixedly connected to the frame and configured to drive the screw rod to rotate, the screw rod is disposed along a sliding direction of the fold forming member, the connecting rod penetrates through the threaded seat, and the threaded seat is fixedly connected to the sliding rod; and the rack is provided with a position detection module electrically connected with the motor.
Through adopting above-mentioned technical scheme, the printing composing position of picture and text on the paper is detected to position detection module to order about the motor operation, the motor drives the lead screw and rotates, and the lead screw orders about the screw thread seat and slides, and the screw thread seat passes through the slide bar and drives the shower nozzle motion, adjusts the relative position of shower nozzle and paper, realizes carrying out the crease to the paper homoenergetic of different specification and size and handles.
Optionally, folding mechanism includes the rigid coupling is in two bearing board in the frame and go up and down to set up two the folded sheet of bearing board middle part top, two be provided with the confession between the bearing board the folded sheet male clearance, the crease on the paper is located in the clearance, the below of bearing board is provided with the receiving mechanism who is used for accepting the paper.
Through adopting above-mentioned technical scheme, when the paper after cutting was transmitted to the bearing board, order about the folded sheet and move towards being close to receiving mechanism direction, during the folded sheet pegged graft the clearance between two bearing boards, because the crease on the paper is located the clearance, so the paper moves in receiving mechanism and folds along the crease of paper under the promotion of folded sheet, realizes the automatic folding to the paper.
Optionally, an adsorption piece for adsorbing paper is arranged on the supporting plate, a monitor for monitoring the position of the paper is arranged on the rack, and the monitor is electrically connected with the adsorption piece.
Through adopting above-mentioned technical scheme, monitor after the paper is transmitted to the bearing board, the monitor orders about the work of adsorbing the piece, adsorb the piece and adsorb the paper on the bearing board steadily for when the folded sheet promoted the paper and move towards being close to receiving mechanism direction, the paper part of crease both sides can not independently turn over the book towards the folded sheet direction, and then makes the folded sheet when promoting the paper, and the paper is folded along the crease all the time, has ensured the folding effect of paper.
Optionally, the receiving mechanism includes a receiving claw rotatably arranged on the rack and a power assembly driving the receiving claw to rotate, the folding plate is in plug-in fit with the receiving claw, and the discharging system is located on one side of the receiving claw.
By adopting the technical scheme, the folding plate pushes the paper into the material receiving claw, and then the folding plate moves to the position above the bearing plate in the direction away from the material receiving claw; then the power assembly drives the material receiving claw to rotate, the material receiving claw drives the paper to rotate, and when the material receiving claw rotates to be in contact with the blanking system, the blanking system transfers the paper out of the material receiving claw; and then the power assembly drives the receiving claw to rotate towards the direction far away from the blanking system, so that the opening of the receiving claw is aligned with the gap between the two bearing plates to wait for receiving the next paper. The blanking system and the receiving mechanism are used together to realize automatic folding and blanking of paper.
Optionally, the unloading system is including erectting belt line and the equipartition in the frame are in rubber arch on the belt line, connect and run through on the material claw lateral wall and seted up many slides, connect the material claw lateral wall with during the belt line contact, the slide is followed belt line direction of transmission extends, rubber arch wears to establish slide and paper contact.
Through adopting above-mentioned technical scheme, connect the material claw to drive the paper and rotate towards being close to belt line direction, after contacting material claw lateral wall and belt line contact, the slide is worn to establish by the rubber arch on the belt line and contact with the paper, and the paper follows the belt line and moves together under the bellied drive of rubber for the paper is by automatic transfer to connect the material claw outside.
In a second aspect, the present application provides a production method for paper printing, which adopts the following technical scheme:
a production method for paper printing, comprising the steps of:
s1: printing, namely conveying the paper to be printed to a printing system for printing;
s2: the crease position is adjusted, the driving component is started according to the position of the image-text typesetting on the paper, and the driving component drives the crease forming part to slide on the connecting rod, so that the position of the crease on the paper is adjusted;
s3: the paper is folded, after a crease is generated on the paper, the paper is cut into a set specification and size through the cutting mechanism, and then the cut paper is folded through the folding mechanism, so that the floor area of the paper is reduced;
s4: blanking, namely blanking and stacking the folded paper.
By adopting the technical scheme, the paper is transmitted to the crease forming part after being printed by the printing system, the paper in transmission produces creases under the action of the crease forming part, the paper after the creases are produced is cut by the cutting mechanism, the paper after being cut is folded along the creases on the paper by the folding mechanism, and the folded paper is stacked by the blanking system, so that the automatic generation of the printing and folding of the paper is realized. And the crease forming part and the folding mechanism are used together, so that two layers of paper positioned at the crease are tightly attached, and the folding effect of the paper is improved.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the paper is transmitted to the crease forming part after being printed by the printing system, the paper in transmission produces creases under the action of the crease forming part, the paper after the creases are produced is cut by the cutting mechanism, the paper after being cut is folded along the creases on the paper by the folding mechanism, and the folded paper is subjected to blanking stacking through the blanking system, so that the automatic generation of printing and folding of the paper is realized. The crease forming part and the folding mechanism are used in a combined mode, so that two layers of paper positioned at the crease are tightly attached, and the folding effect of the paper is improved;
2. the position detection module detects the printing and typesetting positions of pictures and texts on the paper and drives the motor to operate, the motor drives the screw rod to rotate, the screw rod drives the threaded seat to slide, the threaded seat drives the spray head to move through the sliding rod, and the relative position of the spray head and the paper is adjusted, so that the paper with different specifications and sizes can be subjected to crease treatment;
3. the folding plate pushes the paper into the material receiving claw, and then the folding plate moves to the upper part of the bearing plate in the direction far away from the material receiving claw; then the power assembly drives the material receiving claw to rotate, the material receiving claw drives the paper to rotate, and when the material receiving claw rotates to be in contact with the blanking system, the blanking system transfers the paper out of the material receiving claw; and then the power assembly drives the receiving claw to rotate towards the direction far away from the blanking system, so that the opening of the receiving claw is aligned with the gap between the two bearing plates to wait for receiving the next paper. The blanking system and the receiving mechanism are used together to realize automatic folding and blanking of paper.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.
Fig. 2 is a schematic structural diagram of the frame, the paper conveying mechanism, the connecting rod, the fold forming member and the driving assembly in the embodiment of the application.
Fig. 3 is a schematic structural diagram of a machine frame, a cutting mechanism and a monitor in an embodiment of the present application.
Fig. 4 is a schematic structural diagram of the machine frame, the folding mechanism, the gap, the receiving mechanism and the adsorbing member in the embodiment of the application.
Fig. 5 is a schematic structural diagram of a rack, a blanking system, a receiving mechanism and a slide in the embodiment of the application.
Fig. 6 is a schematic flow chart of a production method for paper printing in the embodiment of the present application.
Reference numerals: 1. a printing system; 2. a folding system; 21. a frame; 22. a paper transport mechanism; 23. a crease forming mechanism; 231. a connecting rod; 232. a crease forming member; 233. a drive assembly; 2331. a screw rod; 2332. a threaded seat; 2333. a motor; 24. a cutting mechanism; 241. a tension roller; 242. a cutter roll; 25. a folding mechanism; 251. a support plate; 252. folding the board; 3. a blanking system; 31. a belt line; 32. a rubber bulge; 4. a slide bar; 5. a water conduit; 6. a water supply tank; 7. a position detection module; 8. a gap; 9. a material receiving mechanism; 91. a material receiving claw; 92. a power assembly; 10. an adsorbing member; 11. a monitor; 12. a slideway; 13. a gantry; 14. and a cylinder.
Detailed Description
The present application is described in further detail below with reference to figures 1-6.
The embodiment of the application discloses a full-automatic production line for paper printing.
Referring to fig. 1 and 2, the fully automatic production line for paper printing includes a printing system 1, a folding system 2, and a blanking system 3, which are sequentially arranged. The printing system 1 comprises a printing machine and a feeding frame which rotationally frames a paper roll at the front end of the printing machine, wherein the paper roll rotates on the feeding frame, the purpose of continuously conveying paper to be printed in the printing machine is achieved, and the printing machine prints and typesets the paper.
Referring to fig. 1 and 2, the folding system 2 is located on one side of the printing machine far away from the feeding rack, the folding system 2 includes a frame 21, a paper transmission mechanism 22, a crease forming mechanism 23, a cutting mechanism 24 and a folding mechanism 25, the paper transmission mechanism 22 mainly includes a plurality of transmission rollers, the plurality of transmission rollers are connected to the frame 21 at intervals in a rotating manner, printed paper is sequentially wound on the plurality of transmission rollers, and the paper is stably tensioned and transmitted under the transmission effect of the plurality of transmission rollers.
Referring to fig. 1 and 2, the crease forming mechanism 23 includes a connecting rod 231 fixed to the frame 21, a crease forming member 232 slidably connected to the connecting rod 231, and a driving assembly 233 for driving the crease forming member 232 to slide, the connecting rod 231 is disposed parallel to the conveying rollers, and the crease forming member 232 is slidably disposed on the connecting rod 231 in the paper width direction.
In this application embodiment, crease forming part 232 sets up to the shower nozzle, and the exit end of shower nozzle is towards the paper direction, and the one end welding of shower nozzle has slide bar 4, and the one end that the shower nozzle was kept away from to slide bar 4 slides and connects on connecting rod 231, and the ligature has aqueduct 5 with the shower nozzle intercommunication on the slide bar 4, has the feed water tank 6 with aqueduct 5 intercommunication through the screw rigid coupling in the frame 21.
The position of the sliding rod 4 on the connecting rod 231 is adjusted, so that the relative position of the spray head and the paper is adjusted. The water is contained in the water supply tank 6, the water in the water supply tank 6 is transmitted to the spray head through the water guide pipe 5, the water is sprayed on the paper through the spray head, the part of the paper, which is in contact with the water, becomes soft, and the part of the paper, which is in contact with the water, can form a crease line because the paper is always in a transmission state, so that the paper can be folded by the subsequent folding mechanism 25.
In other embodiments, the crease forming member 232 is a capillary tube, the capillary tube is connected to the connecting rod 231 through the sliding rod 4 in a sliding manner, one end of the capillary tube, which is far away from the paper, is communicated with the water supply tank 6 through the water guide pipe 5, a sponge ball is bonded to one end of the capillary tube, which is close to the paper, and the sponge ball is in contact with the paper, so that the part of the paper, which is in contact with the sponge ball, becomes soft, and the subsequent folding of the paper is facilitated.
Referring to fig. 1 and fig. 2, in the embodiment of the present application, the driving assembly 233 includes a screw rod 2331 rotatably disposed on the frame 21, a threaded seat 2332 slidably disposed on the screw rod 2331, and a motor 2333 fixedly connected to the frame 21 and configured to drive the screw rod 2331 to rotate, the screw rod 2331 is disposed along a sliding direction of the fold forming member 232, the screw rod 2331 is rotatably connected to the frame 21 through a rotating bearing, the connecting rod 231 is disposed through the threaded seat 2332, and the threaded seat 2332 is connected to the sliding rod 4 by welding.
Referring to fig. 1 and 2, a position detection module 7 electrically connected to a motor 2333 is fixedly connected to the frame 21 through a screw, after the position detection module 7 detects an image-text on a paper sheet, the position detection module 7 analyzes and calculates a distance between the image-text and a crease forming member 232 at the position and a distance between the image-text and a preset crease position, the position detection module 7 drives the motor 2333 to operate, the motor 2333 drives a screw rod 2331 to rotate, the screw rod 2331 drives the crease forming member 232 to move through a screw seat 2332, so that the crease forming member 232 moves to be aligned with the preset crease position, and crease treatment can be performed on paper sheets of different specifications or types.
Referring to fig. 1 and 3, the paper with the crease being generated is continuously conveyed to a cutting mechanism 24, the cutting mechanism 24 is disposed on the frame 21, and the cutting mechanism 24 is located on a side of the crease forming mechanism 23 away from the printing system 1. The cutting mechanism 24 includes two sets of tension rollers 241 and a cutter roller 242 located between the two sets of tension rollers 241, the two sets of tension rollers 241 transmit the paper in a tensioned manner, and the cutter roller 242 rotates to realize intermittent cutting of the paper.
Referring to fig. 1 and 4, the cut sheet is conveyed to a folding mechanism 25, the folding mechanism 25 is provided on the frame 21, and the folding mechanism 25 is located on a side of the cutting mechanism 24 away from the fold forming mechanism 23. The folding mechanism 25 comprises two supporting plates 251 fixedly connected to the frame 21 and a folding plate 252 arranged above the middle portions of the two supporting plates 251 in a lifting mode, a portal frame 13 is fixedly connected to the frame 21, an air cylinder 14 is fixedly connected to the portal frame 13 through a screw, a piston rod of the air cylinder 14 penetrates through the portal frame 13 and points to the direction of the supporting plates 251, the folding plate 252 is welded to the piston rod of the air cylinder 14, and the air cylinder 14 pushes the piston rod to move towards the direction close to/away from the supporting plates 251. A gap 8 is provided between the two support plates 251 for inserting the folding plate 252, and the fold on the sheet is located in the gap 8.
Referring to fig. 1 and 4, the bearing plate 251 is provided with an adsorption piece 10 for adsorbing paper, the adsorption piece 10 is provided with a plurality of adsorption holes, the adsorption holes are uniformly distributed on the bearing plate 251, the adsorption holes adsorb the paper on the bearing plate 251, so that when the folding plate 252 is inserted into a gap 8 between the two bearing plates 251, the paper parts on two sides of the crease cannot be folded towards the folding plate 252 independently, the paper is folded along the crease all the time, and the folding effect of the paper is guaranteed.
Referring to fig. 3 and 4, a monitor 11 for monitoring a position of a sheet is fixed to the frame 21 by a screw, the monitor 11 is electrically connected to the adsorbing member 10, the monitor 11 can detect the position of the sheet, and after the sheet is transferred to a designated position on the supporting plate 251, the monitor 11 drives the adsorbing member 10 to operate, and the adsorbing member 10 stably adsorbs the sheet on the supporting plate 251 to wait for folding of the folding plate 252.
Referring to fig. 4 and 5, a receiving mechanism 9 for receiving paper is disposed below the supporting plate 251, the receiving mechanism 9 includes a receiving claw 91 rotatably disposed on the frame 21 and a power assembly 92 for driving the receiving claw 91 to rotate, an open end of the receiving claw 91 is aligned with a folding plate 252, the folding plate 252 is inserted into the receiving claw 91, and the folding plate 252 is driven by the cylinder 14 to push the paper and is inserted into the receiving claw 91 through the open end of the receiving claw 91. The power assembly 92 is a servo motor 2333, the servo motor 2333 is fixedly connected to the frame 21 through a screw, a rotating rod is fixedly connected to the end face of the material receiving claw 91 away from the opening end, one end of the rotating rod is coaxially and fixedly connected to an output shaft of the servo motor 2333, and the other end of the rotating rod is rotatably connected to the frame 21.
Referring to fig. 4 and 5, the blanking system 3 is located on one side of the receiving claw 91, the blanking system 3 includes a belt line 31 erected on the frame 21 and rubber protrusions 32 uniformly distributed on the belt line 31, and a plurality of slideways 12 are perforated on the side wall of the receiving claw 91.
The folding plate 252 pushes the paper into the receiving claw 91, and then the folding plate 252 moves to the position above the supporting plate 251 in the direction away from the receiving claw 91; then order about through power component 92 and connect material claw 91 to rotate, connect material claw 91 to drive the paper and rotate, when connect material claw 91 lateral wall to the belt line 31 contact, slide 12 extends along belt line 31 direction of transfer, and rubber arch 32 wears to establish slide 12 and paper contact, and the paper follows belt line 31 and moves together under the protruding 32 drive of rubber for the paper is shifted to and connects the material claw 91 outside automatically, realizes the unloading to the paper.
The implementation principle of the full-automatic production line for paper printing is as follows: the paper to be printed is first transported to the printing system 1 for printing. The printed paper is then transported to the folding system 2, and the paper transport mechanism 22 transports the paper under tension. When the paper is conveyed to the position detection module 7, the position detection module 7 detects the printing and typesetting positions of the pictures and texts on the paper and drives the motor 2333 to operate, the motor 2333 drives the screw rod 2331 to rotate, the screw rod 2331 drives the screw seat 2332 to slide, the screw seat 2332 drives the spray head to move through the slide rod 4, and the relative position of the spray head and the paper is adjusted.
The water guide pipe 5 transports water in the water supply tank 6 to the head, the water is sprayed on the paper through the head, the portion of the paper in contact with the water becomes soft, and the portion of the paper in contact with the water forms a crease because the paper is always in a transport state.
The paper with the crease is conveyed to the cutting mechanism 24, the cutting mechanism 24 cuts the paper with the crease, the cut paper is conveyed to the folding mechanism 25, when the monitor 11 detects that the paper is conveyed to the bearing plate 251, the monitor 11 drives the adsorption piece 10 to work, the adsorption piece 10 stably adsorbs the paper on the bearing plate 251, and the crease on the paper is positioned in the gap 8.
Then the folding plate 252 is driven to move towards the direction close to the material receiving mechanism 9, the folding plate 252 is inserted into the gap 8 between the two supporting plates 251, and since the crease on the paper is located in the gap 8, the paper is driven by the folding plate 252 to move into the material receiving mechanism 9 and be folded along the crease of the paper, so that the automatic folding of the paper is realized.
The folding plate 252 pushes the paper into the receiving claw 91, and then the folding plate 252 moves to the position above the supporting plate 251 in the direction away from the receiving claw 91; then order about through power component 92 and connect material claw 91 to rotate, connect material claw 91 to drive the paper and rotate, when connect material claw 91 lateral wall to the belt line 31 contact, slide 12 extends along belt line 31 direction of transfer, and rubber arch 32 wears to establish slide 12 and paper contact, and the paper follows belt line 31 and moves together under the protruding 32 drive of rubber for the paper is shifted to and connects the material claw 91 outside automatically, realizes the unloading to the paper.
The embodiment of the application also discloses a production method for paper printing.
Referring to fig. 6, the production method for paper printing includes the following steps based on the above-mentioned fully automatic production line for paper printing:
s1: printing, namely conveying the paper to be printed into the printing system 1 for printing;
s2: the crease position is adjusted, the driving component 233 is started according to the position of the image-text typesetting on the paper, and the driving component 233 drives the crease forming component 232 to slide on the connecting rod 231, so that the position of the crease on the paper is adjusted;
s3: the paper is folded, after a crease is generated on the paper, the paper is cut into a set specification size through the cutting mechanism 24, and then the cut paper is folded through the folding mechanism 25, so that the floor area of the paper is reduced;
s4: blanking, namely blanking and stacking the folded paper.
The implementation principle of the production method for paper printing in the embodiment of the application is as follows: the paper is transmitted to the crease forming part 232 after being printed by the printing system 1, the transmitted paper generates creases under the action of the crease forming part 232, the paper with the creases generated is cut by the cutting mechanism 24, the cut paper is folded along the creases on the paper by the folding mechanism 25, and the folded paper is subjected to blanking stacking through the blanking system 3, so that the automatic generation of printing and folding of the paper is realized. And the crease forming part 232 and the folding mechanism 25 are used together, so that two layers of paper positioned at the crease are tightly attached, and the folding effect of the paper is improved.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a full-automatic production line for paper printing, is including printing system (1), the system of turning over (2) and unloading system (3) that set gradually, its characterized in that: fold a system (2) and include frame (21), paper transport mechanism (22), crease forming mechanism (23), cut mechanism (24) and folding mechanism (25), crease forming mechanism (23) include the rigid coupling be in connecting rod (231), the connection of sliding on frame (21) crease formed part (232) on connecting rod (231) and be used for ordering about the drive assembly (233) that crease formed part (232) slided, crease formed part (232) slide along paper width direction and set up.
2. The fully automatic production line for paper printing according to claim 1, characterized in that: crease forming part (232) set up to the shower nozzle, the one end rigid coupling of shower nozzle has slide bar (4), slide bar (4) slide and connect in on connecting rod (231), be provided with on slide bar (4) with aqueduct (5) of shower nozzle intercommunication, be provided with on frame (21) with water supply tank (6) of aqueduct (5) intercommunication.
3. The fully automatic production line for paper printing according to claim 2, characterized in that: the driving assembly (233) comprises a screw rod (2331) rotatably arranged on the rack (21), a threaded seat (2332) slidably sleeved on the screw rod (2331) and a motor (2333) fixedly connected to the rack (21) and used for driving the screw rod (2331) to rotate, the screw rod (2331) is arranged along the sliding direction of the crease forming piece (232), the connecting rod (231) is arranged by penetrating through the threaded seat (2332), and the threaded seat (2332) is fixedly connected with the sliding rod (4); and a position detection module (7) electrically connected with the motor (2333) is arranged on the frame (21).
4. The fully automatic production line for paper printing according to claim 1, characterized in that: folding mechanism (25) are including the rigid coupling two bearing board (251) and the lift setting on frame (21) are two folding plate (252) of bearing board (251) middle part top, two be provided with the confession between bearing board (251) folding plate (252) male clearance (8), crease on the paper is located in clearance (8), the below of bearing board (251) is provided with receiving mechanism (9) that are used for accepting the paper.
5. The fully automatic production line for paper printing according to claim 4, characterized in that: an adsorption piece (10) used for adsorbing paper is arranged on the bearing plate (251), a monitor (11) used for monitoring the position of the paper is arranged on the rack (21), and the monitor (11) is electrically connected with the adsorption piece (10).
6. The fully automatic production line for paper printing according to claim 4, characterized in that: receiving mechanism (9) are including rotating the setting and are in connect material claw (91) and order about on frame (21) connect material claw (91) pivoted power component (92), folded sheet (252) with connect material claw (91) grafting adaptation, unloading system (3) are located connect one side of material claw (91).
7. The fully automatic production line for paper printing according to claim 6, characterized in that: unloading system (3) are including erectting belt line (31) and the equipartition in frame (21) are in protruding (32) of rubber on belt line (31), connect and run through on material claw (91) lateral wall and seted up many slide (12), connect material claw (91) lateral wall with during belt line (31) contact, slide (12) are followed belt line (31) direction of transmission extends, protruding (32) of rubber is worn to establish slide (12) and paper contact.
8. A production method for paper printing, characterized by: fully automatic production line for paper printing based on any one of claims 1 to 7, comprising the following steps:
s1: printing, namely conveying the paper to be printed into a printing system (1) for printing;
s2: the crease position is adjusted, the driving component (233) is started according to the position of the image-text typesetting on the paper, the driving component (233) drives the crease forming part (232) to slide on the connecting rod (231), and the position of the crease on the paper is adjusted;
s3: the paper is folded, after the paper is provided with creases, the paper is cut into a set specification size through a cutting mechanism (24), and then the cut paper is folded through a folding mechanism (25), so that the floor area of the paper is reduced;
s4: blanking, namely blanking and stacking the folded paper.
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| CN202111474119.9A CN114314128B (en) | 2021-12-03 | 2021-12-03 | Full-automatic production line for paper printing and production method thereof |
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| CN202111474119.9A CN114314128B (en) | 2021-12-03 | 2021-12-03 | Full-automatic production line for paper printing and production method thereof |
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| CN115180447A (en) * | 2022-06-29 | 2022-10-14 | 宁波天域印刷有限公司 | Paper printing auxiliary spreading and cutting system and printing method |
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| CN115180447B (en) * | 2022-06-29 | 2024-05-31 | 宁波天域印刷有限公司 | Auxiliary spreading and cutting system for paper printing and printing method |
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| CN114314128B (en) | 2024-07-12 |
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