CN220617837U - Layered paper collecting device - Google Patents
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- CN220617837U CN220617837U CN202321829603.3U CN202321829603U CN220617837U CN 220617837 U CN220617837 U CN 220617837U CN 202321829603 U CN202321829603 U CN 202321829603U CN 220617837 U CN220617837 U CN 220617837U
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- 239000002184 metal Substances 0.000 claims description 5
- 238000007639 printing Methods 0.000 abstract description 49
- 238000013461 design Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000001035 drying Methods 0.000 description 2
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- 238000012544 monitoring process Methods 0.000 description 2
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Abstract
The utility model relates to the technical field of printing, in particular to a layered paper collecting device, which comprises a paper collecting unit, wherein the feeding end of the paper collecting unit is connected with the discharging end of a slitting unit; the paper collecting unit comprises an upper layer paper collecting unit, a lower layer paper collecting unit and a layered guide mechanism, wherein the upper layer paper collecting unit is positioned above the lower layer paper collecting unit, the layered guide mechanism guides the multi-linked roll paper output from the slitting unit to the upper layer paper collecting unit or the lower layer paper collecting unit, and the continuous printing requirement can be realized without stopping the machine and setting again by setting the layered paper collecting device, so that the high-speed printing of the digital ink-jet printer is realized, and the overall working efficiency is improved. Meanwhile, the upper and lower paper collecting units can be used independently, the task amount of equipment operation is not limited, and the design is humanized. The printing machine solves the problem that the existing multi-connected printing machine can start printing of the next file only after the printed matter of the paper collecting system is manually removed after the printing and slitting are generally carried out in actual use, and the printing is discontinuous.
Description
Technical Field
The utility model relates to the technical field of printing, in particular to a layered paper collecting device.
Background
Digital printing is the digitization of printing technology, and generally refers to the digitization of part or all of the printing process. For example: laser photocopying, remote plate transfer, digital proofing, computer-to-plate, digital working process, printing factory ERP, etc. all belong to the category of digital printing. Digital printing is a comprehensive technology developed on the basis of printing technology, electronic texts are transmitted to digital printing equipment through a network by taking the electronic texts as carriers to realize direct printing, and the digital printing is different from a brand new printing mode of the traditional complex printing process. It is characterized in that: one sheet is printed, plate making is not needed, the printing is immediately available, error correction is performed, variable printing is performed, and printing is performed according to requirements. The printing production process has the greatest characteristic of no version and changeable information, and can cover various technical fields of printing, electronics, computers, networks, communication and the like.
Chinese patent publication No. CN102922874a discloses a multi-paper rotary press, which implements mechanized production by forming a multi-paper rotary press by several sets of paper pulling, wire gathering, etc., but in actual use, printing of the next document may be started after the printed matter of the paper collecting system is manually removed after the printing is generally cut, and the printing is discontinuous.
Disclosure of Invention
The utility model aims at the problems and provides a layered paper collecting device.
The technical scheme is that the layered paper collecting device comprises a paper collecting unit, wherein the feeding end of the paper collecting unit is connected with the discharging end of the slitting unit;
the paper collecting unit comprises an upper layer paper collecting unit, a lower layer paper collecting unit and a layered guiding mechanism, wherein the upper layer paper collecting unit is positioned above the lower layer paper collecting unit, and the layered guiding mechanism guides the multi-linked roll paper output from the slitting unit to the upper layer paper collecting unit or the lower layer paper collecting unit.
Further, the layering guide mechanism is located between the upper paper collecting unit and the slitting unit.
Optionally, the upper layer paper collecting unit comprises an upper layer paper collecting frame, an upper layer conveying mechanism and an upper layer lifting mechanism;
the upper conveying mechanism comprises an inclined conveying belt and a horizontal conveying belt, the feeding end of the inclined conveying belt is close to the layering guide mechanism, and the discharging end of the inclined conveying belt is flush with the feeding end of the horizontal conveying belt;
the feeding end of the upper paper receiving frame is close to the discharging end of the horizontal conveying belt, and the upper paper receiving frame is connected with the upper lifting mechanism;
the upper layer lifting mechanism comprises an upper layer motor and an upper layer lifting rod, one end of the upper layer lifting rod is connected with the power output end of the upper layer motor, a sliding block is arranged on the upper layer lifting rod, and the sliding block is connected with the upper layer paper receiving frame.
Optionally, the upper layer conveying mechanism further comprises an auxiliary pressing plate, a stop block and a paper outlet belt roller, wherein the auxiliary pressing plate is arranged above the horizontal conveying belt, the stop block is arranged below the horizontal conveying belt and can jack up upwards, the stop block is close to the discharge end of the horizontal conveying belt, and the paper outlet belt roller is arranged between the stop block and the upper layer paper receiving frame.
Further, lower floor's paper receiving unit includes lower floor's paper receiving frame, lower floor's lifter and lower floor's motor, and lower floor's lifter one end is connected with the power take off end of lower floor's motor, is provided with the slider on the lower floor's lifter, and the slider is connected with lower floor's paper receiving frame.
Further, the lower lifting rod and the upper lifting rod are provided with metal inductors.
Optionally, the paper collecting unit further comprises two groups of photoelectric sensors, wherein one group of photoelectric sensors is arranged at the stop block, and the other group of photoelectric sensors is close to the layered guiding mechanism and is positioned between the layered guiding mechanism and the slitting unit.
Further, the layering guiding mechanism comprises a guiding sheet, a rotating shaft and a connecting rod, wherein the bottom of the guiding sheet is connected with the rotating shaft, and the end part of the rotating shaft is connected with the connecting rod and rotates under the drive of the connecting rod.
The beneficial effects of the utility model at least comprise one of the following;
1. through setting up layering delivery device, need not to shut down and set up again can realize continuous printing's demand, both realized digital inkjet printer high-speed printing, improved holistic work efficiency again.
2. Meanwhile, the upper and lower paper collecting units can be used independently, the task amount of equipment operation is not limited, and the design is humanized.
3. The printing machine solves the problem that the existing multi-connected printing machine can start printing of the next file only after the printed matter of the paper collecting system is manually removed after the printing and slitting are generally carried out in actual use, and the printing is discontinuous.
Drawings
FIG. 1 is a schematic diagram of a multiple digital printing system;
FIG. 2 is a schematic diagram of a layered delivery device;
FIG. 3 is a schematic diagram of the structure of the upper and lower delivery units;
FIG. 4 is a schematic diagram of the upper layer conveying mechanism;
FIG. 5 is a schematic view of a layered guide mechanism;
the paper feeding device comprises a paper feeding unit 1, a paper feeding unit 2, a printing unit 3, a drying unit 4, a slitting unit 5, a paper collecting unit 6, an upper layer paper collecting unit 7, a lower layer paper collecting unit 8, an upper layer paper collecting frame 9, a lower layer paper collecting frame 10, a lower layer lifting rod 11, a photoelectric sensor 12, an upper layer lifting rod 13, a metal sensor 14, an auxiliary pressing plate 15, a lower layer motor 16, a PLC controller 17, a paper outlet belt roller 18, a stop block 19, a guide plate 20, an upper layer conveying mechanism 21, an upper layer motor 22, a rotating shaft 23 and a connecting rod 24.
Detailed Description
Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model. It should be noted that the following embodiments and features in the embodiments may be combined with each other without conflict.
It should be noted that the illustrations provided in the following embodiments merely illustrate the basic concept of the present utility model by way of illustration, and only the components related to the present utility model are shown in the drawings and are not drawn according to the number, shape and size of the components in actual implementation, and the form, number and proportion of the components in actual implementation may be arbitrarily changed, and the layout of the components may be more complicated.
As shown in fig. 1 to 5, a layered paper collecting device comprises a paper collecting unit 6, wherein a feeding end of the paper collecting unit 6 is connected with a discharging end of a slitting unit 5;
the paper collecting unit 6 comprises an upper layer paper collecting unit 7, a lower layer paper collecting unit 8 and a layered guiding mechanism, wherein the upper layer paper collecting unit 7 is positioned above the lower layer paper collecting unit 8, and the layered guiding mechanism guides the multi-linked roll paper output from the slitting unit 5 to the upper layer paper collecting unit 7 or the lower layer paper collecting unit 8.
The design aims at realizing continuous printing by arranging the layered paper collecting device without stopping and resetting, thereby realizing high-speed printing of the digital ink-jet printer and improving the overall working efficiency. Meanwhile, the upper and lower paper collecting units can be used independently, the task amount of equipment operation is not limited, and the design is humanized. The printing machine solves the problem that the existing multi-connected printing machine can start printing of the next file only after the printed matter of the paper collecting system is manually removed after the printing and slitting are generally carried out in actual use, and the printing is discontinuous.
Meanwhile, in this embodiment, a double-layer layered paper collection structure is provided, and a paper collection unit 6 and a slitting unit 5 are arranged therebetween. The upper layer paper collecting unit 7 comprises an upper layer paper receiving frame 9, an upper layer conveying mechanism 21 and an upper layer lifting mechanism;
the upper conveying mechanism 21 comprises an inclined conveying belt and a horizontal conveying belt, the feeding end of the inclined conveying belt is close to the layering guide mechanism, and the discharging end of the inclined conveying belt is flush with the feeding end of the horizontal conveying belt;
meanwhile, the upper layer lifting mechanism comprises an upper layer motor 22 and an upper layer lifting rod 13, one end of the upper layer lifting rod 13 is connected with the power output end of the upper layer motor 22, a sliding block is arranged on the upper layer lifting rod 13, and the sliding block is connected with the upper layer paper receiving frame 9;
the feeding end of the upper layer paper receiving frame 9 is close to the discharging end of the horizontal conveying belt, and the upper layer paper receiving frame 9 is connected with the upper layer lifting mechanism. The upper layer conveying mechanism 21 further comprises an auxiliary pressing plate 15, a stop block 19 and a paper discharging belt roller 18, the auxiliary pressing plate 15 is arranged above the horizontal conveying belt, the stop block 19 is arranged below the horizontal conveying belt, the stop block 19 can jack up upwards, the stop block 19 is close to the discharging end of the horizontal conveying belt, the paper discharging belt roller 18 is arranged between the stop block 19 and the upper layer paper receiving frame 9, the lower layer paper receiving unit 8 comprises a lower layer paper receiving frame 10, a lower layer lifting rod 11 and a lower layer motor 16, one end of the lower layer lifting rod 11 is connected with the power output end of the lower layer motor 16, a sliding block is arranged on the lower layer lifting rod 11 and is connected with the lower layer paper receiving frame 10, metal sensors 14 are arranged on the lower layer lifting rod 11 and the upper layer lifting rod 13, the paper receiving unit 6 further comprises two groups of photoelectric sensors 12, one group of photoelectric sensors 12 is arranged at the stop block 19, the other group of photoelectric sensors 12 are close to the layering guide mechanism and are arranged between the layering guide mechanism and the upper layer paper receiving unit 5, the layering guide mechanism comprises a guide piece 20, a rotating shaft 23 and a connecting rod 24, the bottom of the guide piece 20 is connected with the rotating shaft 23, the end of the 23 is connected with the rotating shaft 24, and the rotating shaft is driven by the connecting rod 24.
In actual use, the processed multi-connected roll paper sequentially passes through the paper feeding unit 1, the paper feeding unit 2, the printing unit 3, the drying unit 4 and the slitting unit and is finally conveyed to the paper collecting unit through a conveying belt, wherein the Chinese patent publication No. CN217920692U for the paper feeding unit 1 discloses an automatic paper feeding device for a roll digital printer, and the corresponding prior art is disclosed for other parts.
After the multi-connected roll paper is automatically fed into the paper feeding unit, the multi-connected roll paper is gradually fed into the printing unit by the paper feeding roller through the paper feeding unit, and then enters the slitting unit to be cut into a final printed matter after printing. And a paper collecting unit is designed at the cutting rear part of the multi-connected digital printer, the upper layer and the lower layer of the paper collecting unit have similar basic structures, and the upper layer and the lower layer of the paper collecting unit are converted by a layered guide mechanism.
After the on-site staff finishes setting data such as paper pressure, printing unit parameters, inkjet unit parameters and the like, the whole multi-link digital printing system starts to work, and prints the parts according to the set requirements.
The lower paper receiving unit comprises a lower paper receiving frame 10, a lower lifting rod 11 and a lower motor 16, wherein the lower paper receiving frame moves upwards and downwards under the action of the lower lifting rod 11 and the lower motor 16, the lower motor can use a conventional screw motor, the lower lifting rod can use a lifting screw, and a group of working parts consisting of the lower lifting rod and the lower motor are respectively arranged on two sides of the lower paper receiving frame, so that the lower paper receiving frame can be lifted.
In a part of the usage scenario, a stop may be provided at the tail of the lower sheet receiving frame 10 for preventing the sheets from moving forward further, so that the sheets can be stacked in order at the stop of the lower sheet receiving frame.
Because the photoelectric sensor has been set up in whole paper receiving unit, wherein a set of setting is in upper paper receiving unit, another set is close to layering guiding mechanism setting, when the paper passes through from layering guiding mechanism department, photoelectric sensor can sense the paper and pass through, simultaneously via PLC controller 17 control lower floor's motor work, reduce the height of lower floor's paper holder through lower floor's lifter, simultaneously in a part of service scene, can set up three sets of photoelectric sensor, the third sets up in lower floor's paper holder's dog department, first set is used for controlling the lift of upper paper holder, the second set sets up in layering guiding mechanism department is used for monitoring paper direction of travel.
In specific work, the photoelectric sensor is controlled by the PLC 17, the distance between the photoelectric sensor and paper is set in the system, the paper receiving frame matched with the photoelectric sensor descends when the distance is exceeded, the lifting screw rod is provided with a metal sensor 14 for monitoring the position of the paper receiving frame, and the limit of the lower paper receiving frame is 0-80CM.
When the lower layer paper receiving frame descends to the maximum limit, the guide piece 20 on one side, which is consistent with the paper feeding direction, of the layered guide mechanism is upwards inclined to be flush with the input end of the upper layer paper receiving unit under the drive of the rotating shaft 23, and the guide piece on one side of the paper feeding port is parallel to the equipment, so that paper is conveyed towards the upper layer paper receiving unit, and on-site workers can conveniently collect and transport the paper on the lower layer paper receiving unit, and therefore the whole system does not need to be stopped.
The paper receiving frame is also provided with a paper pressing mechanism, the paper pressing mechanism comprises an auxiliary pressing plate 15, the phenomenon that printed matters are misplaced and the printed matters are stacked in disorder and untidy due to large gaps among the printed matters is prevented, the upper-layer paper receiving unit is also provided with a lifting screw rod, a lifting motor and other structures, when the photoelectric sensor senses that the paper exceeds a distance, the upper-layer paper receiving frame moves downwards, the limit of the lifting screw rod on the upper layer is 0-15cm, when stacked paper on the lower-layer paper receiving frame is removed, the lower-layer paper receiving frame returns to the original position, the layered guide mechanism returns to the original position, and the paper is stacked neatly from the lower-layer paper receiving unit again, so that the paper is reciprocated.
It should be noted that the conventional guide sheet 20 may be a stainless steel plate without a concave angle, and the sheet is fed from above the layered guide mechanism into the lower sheet feeding unit while being parallel to the apparatus when fed from the lower sheet feeding unit; when the upper layer paper is collected, the layering guide mechanism is inclined and just can be parallel to the lowest layer of the upper layer paper collection unit, and paper enters the paper collection unit from the upper side of the layering guide mechanism.
Meanwhile, the rotating shaft 23 is provided with a magnet, the guide piece 20 is adsorbed through the magnet, then the end part of the rotating shaft 23 is connected with the connecting rod 24, and the motor drives the connecting rod 24 to rotate, so that the rotating shaft 23 is driven to rotate, the guide piece is horizontal or inclined, and the guide effect is realized.
Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, it will be apparent to those skilled in the art that the foregoing description of the preferred embodiments of the present utility model can be modified or equivalents can be substituted for some of the features thereof, and any modification, equivalent substitution, improvement or the like that is within the spirit and principles of the present utility model should be included in the scope of the present utility model.
Claims (7)
1. The layered paper collection device is characterized by comprising a paper collection unit (6), wherein the feeding end of the paper collection unit (6) is connected with the discharging end of the slitting unit (5);
the paper collecting unit (6) comprises an upper layer paper collecting unit (7), a lower layer paper collecting unit (8) and a layered guiding mechanism, wherein the upper layer paper collecting unit (7) is positioned above the lower layer paper collecting unit (8), and the layered guiding mechanism guides the multi-linked roll paper output from the slitting unit (5) to the upper layer paper collecting unit (7) or the lower layer paper collecting unit (8);
the layering guide mechanism is positioned between the upper paper collecting unit (6) and the slitting unit (5);
the upper layer paper collecting unit (7) comprises an upper layer paper receiving frame (9), an upper layer conveying mechanism (21) and an upper layer lifting mechanism;
the upper conveying mechanism (21) comprises an inclined conveying belt and a horizontal conveying belt, the feeding end of the inclined conveying belt is close to the layered guide mechanism, and the discharging end of the inclined conveying belt is flush with the feeding end of the horizontal conveying belt;
the feeding end of the upper paper receiving frame (9) is close to the discharging end of the horizontal conveying belt, and the upper paper receiving frame (9) is connected with the upper lifting mechanism.
2. The layered paper collection device according to claim 1, wherein the upper layer lifting mechanism comprises an upper layer motor (22) and an upper layer lifting rod (13), one end of the upper layer lifting rod (13) is connected with a power output end of the upper layer motor (22), a sliding block is arranged on the upper layer lifting rod (13), and the sliding block is connected with the upper layer paper receiving frame (9).
3. The layered paper collection device according to claim 1, wherein the upper layer conveying mechanism (21) further comprises an auxiliary pressing plate (15), a stop block (19) and a paper outlet belt roller (18), the auxiliary pressing plate (15) is arranged above the horizontal conveying belt, the stop block (19) is arranged below the horizontal conveying belt, the stop block (19) can be lifted upwards, the stop block (19) is close to the discharge end of the horizontal conveying belt, and the paper outlet belt roller (18) is arranged between the stop block (19) and the upper layer paper receiving frame (9).
4. A layered paper collecting device according to claim 3, characterized in that the lower layer paper collecting unit (8) comprises a lower layer paper collecting frame (10), a lower layer lifting rod (11) and a lower layer motor (16), one end of the lower layer lifting rod (11) is connected with the power output end of the lower layer motor (16), a sliding block is arranged on the lower layer lifting rod (11), and the sliding block is connected with the lower layer paper collecting frame (10).
5. The layered paper collecting device according to claim 4, wherein the lower layer lifting rod (11) and the upper layer lifting rod (13) are provided with metal inductors (14).
6. A layered delivery device according to claim 4, wherein the delivery unit (6) further comprises two sets of photosensors (12), one set of photosensors (12) being arranged at the stop (19) and the other set of photosensors (12) being adjacent to the layered guide mechanism and being located between the layered guide mechanism and the slitting unit (5).
7. The layered paper collection device according to claim 6, wherein the layered guiding mechanism comprises a guiding sheet (20), a rotating shaft (23) and a connecting rod (24), the bottom of the guiding sheet (20) is connected with the rotating shaft (23), and the end part of the rotating shaft (23) is connected with the connecting rod (24) and is driven by the connecting rod (24) to rotate.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2023216641490 | 2023-06-28 | ||
| CN202321664149 | 2023-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220617837U true CN220617837U (en) | 2024-03-19 |
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ID=90214288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321829603.3U Active CN220617837U (en) | 2023-06-28 | 2023-07-12 | Layered paper collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220617837U (en) |
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2023
- 2023-07-12 CN CN202321829603.3U patent/CN220617837U/en active Active
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