CN203358035U - Paper separating devices of multilayer combined type efficient offset press - Google Patents
Paper separating devices of multilayer combined type efficient offset press Download PDFInfo
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- CN203358035U CN203358035U CN 201320260331 CN201320260331U CN203358035U CN 203358035 U CN203358035 U CN 203358035U CN 201320260331 CN201320260331 CN 201320260331 CN 201320260331 U CN201320260331 U CN 201320260331U CN 203358035 U CN203358035 U CN 203358035U
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Abstract
The utility model discloses paper separating devices of a multilayer combined type efficient offset press. The paper separating devices are arranged at the positions adjacent to paper outlet rollers and paper-tape conveying devices of printing devices. Each paper separating device comprises a lower paper guide plate and an upper paper guide plate. Paper inlets are formed in the direction that the lower paper guide plates and the upper paper guide plates are towards the paper outlet rollers. Paper outlets are formed in the direction that the lower paper guide plates and the upper paper guide plates are towards the paper-tape conveying devices. The openings of the paper inlets are larger than the openings of the paper outlets. Air blowing paper guide auxiliary devices are arranged on a rack corresponding to the lower paper guide plates and can smoothly convey printing paper to the paper-tape conveying devices from the paper outlet rollers under the airflow effect, and paper is made to rapidly enter a paper collecting device. Therefore, the printing paper is prevented from being pasted on the surfaces of the paper outlet rollers to cause the phenomena that the printing paper is clamped and disorderly, accuracy of printing and gathering of paper is greatly improved, the paper conveying failure rate is low, working efficiency is improved, high-speed and efficient paper printing is truly achieved, and the highest printing speed can reach 25,000 pages per hour.
Description
Technical field
The utility model relates to a kind of printing equipment, relates in particular to a kind of for printing the multilayer offset press of bill.
Background technology
The bill used at present is all the multiple structure, orientation domination for the ease of differentiation, convenient use and bill, the multiple bill all is set to different colors, but uses for convenience of inquiry, reconciliation, and the multi-joint page of a bill is all used an identical numbering.Because the offset press of manufacturing above-mentioned bill is equipped with many cover bill printing elements on its frame, described printing element at least arranges two groups, hierarchal arrangement from top to bottom on described frame, and delivery device is one group and is positioned at the rear end of frame, be respectively equipped with defeated paper-tape equipment between each printing equipment and delivery device, defeated paper-tape equipment comprises rack-mounted active feeding-in roll and driven paper feed roller, initiatively between feeding-in roll and driven paper feed roller, be set with the paper feeding belt, when going out paper roll to defeated paper-tape equipment conveying bill, bill is easy to stick in out on paper roll, thereby the phenomenons such as the order entanglement of skipping leaf and gather leaves of a book that a bill occurs, and then cause invalidated ticket to increase, serious waste paper material, and equipment is that individual layer row establishes, therefore take factory building more, be unfavorable for alleviating cost of investment.
The utility model content
Technical problem to be solved in the utility model is to provide that a kind of bill number to be printed is large, speed is fast, and bill is carried convenient, the paper separating device of the efficient offset press of multi-layer combined type accurately of gathering leaves of a book.
For solving the problems of the technologies described above, the technical solution of the utility model is: the paper separating device of the efficient offset press of multi-layer combined type, be arranged on frame, be arranged on the adjacent that printing equipment goes out paper roll and defeated paper-tape equipment, comprise the lower lateral paper guide and the upper lateral paper guide that are arranged on described frame, described lower lateral paper guide and upper lateral paper guide go out the paper roll direction and are provided with paper feed port towards described, described lower lateral paper guide and upper lateral paper guide are provided with exit slot towards described defeated paper-tape equipment direction, the opening of the described exit slot of aperture efficiency of described paper feed port is large, the described frame of corresponding described lower lateral paper guide is provided with the auxiliary paper guide of blowing.
As preferred technical scheme, the paper separating device of the efficient offset press of multi-layer combined type, be arranged on frame, be arranged on the adjacent that printing equipment goes out paper roll and defeated paper-tape equipment, comprise the lower lateral paper guide and the upper lateral paper guide that are arranged on described frame, described lower lateral paper guide and upper lateral paper guide go out the paper roll direction and are provided with paper feed port towards described, described lower lateral paper guide and upper lateral paper guide are provided with exit slot towards described defeated paper-tape equipment direction, the opening of the described exit slot of aperture efficiency of described paper feed port is large, the corresponding described described paper feed port place that goes out the paper roll direction is provided with air-breathing auxiliary paper guide.
As preferred technical scheme, the paper separating device of the efficient offset press of multi-layer combined type, be arranged on frame, be arranged on the adjacent that printing equipment goes out paper roll and defeated paper-tape equipment, comprise the lower lateral paper guide and the upper lateral paper guide that are arranged on described frame, described lower lateral paper guide and upper lateral paper guide go out the paper roll direction and are provided with paper feed port towards described, described lower lateral paper guide and upper lateral paper guide are provided with exit slot towards described defeated paper-tape equipment direction, the opening of the described exit slot of aperture efficiency of described paper feed port is large, the described frame of corresponding described lower lateral paper guide is provided with the auxiliary paper guide of blowing, the corresponding described described paper feed port place that goes out the paper roll direction is provided with air-breathing auxiliary paper guide.
As preferred technical scheme, the auxiliary paper guide of described air blowing is included in the lower lateral paper guide passage that described lower lateral paper guide is provided with, corresponding described lower lateral paper guide passage is equipped with gas blow pipe, and described gas blow pipe is arranged on the oblique below of described lower lateral paper guide, described gas blow pipe is provided with the row gas hole corresponding with described lower lateral paper guide passage.
As preferred technical scheme, described air-breathing auxiliary paper guide is included in the air intake duct that install at the described paper feed port place that goes out the paper roll direction, and described air intake duct is arranged on the oblique upper of described upper lateral paper guide, described air intake duct is provided with row's suction hole, described air intake duct periphery is provided with by power-actuated and takes turns with the air-breathing of air admission hole, and described air-breathing the wheel is provided with air admission hole corresponding to a plurality of and described air intake duct.
Owing to having adopted technique scheme, the beneficial effects of the utility model are: owing to being provided with blow auxiliary paper guide or air-breathing auxiliary paper guide, can be by the effect of air-flow, printed leaves is uploaded and is passed to defeated paper-tape equipment from going out paper roll smoothly, make it enter rapidly delivery device, prevent paper from sticking on the paper delivery cylinder surface and cause paperboard, the phenomenons such as random paper, improved significantly printing, the accuracy of gathering leaves of a book, therefore failure rate of paper conveying is low, improved operating efficiency, really realized at a high speed, efficient printing, its the highest print speed printing speed can reach 25000/hour.
The accompanying drawing explanation
The following drawings only is intended to the utility model is done and schematically illustrated and explain, does not limit scope of the present utility model.Wherein:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structure enlarged diagram at the utility model embodiment mono-(A place in Fig. 1);
Fig. 3 blows in the utility model embodiment mono-to assist the section enlarged diagram of paper guide;
Fig. 4 is the structure enlarged diagram of the utility model embodiment bis-;
Fig. 5 is the section enlarged diagram of air-breathing auxiliary paper guide in the utility model embodiment bis-;
In figure: the 1-frame; The 2-paper feeding device; 3-one-level paper feeder; The 4-printing equipment; The defeated paper-tape equipment of 5-; The 6-delivery device; 7-goes out paper roll; The 8-pressure roller; 9-is feeding-in roll initiatively; 10-paper feeding belt; The upper lateral paper guide of 11-; Lateral paper guide under 12-; The 14-gas blow pipe; The 15-gas hole; The 18-air intake duct; The 19-suction hole; 20-is air-breathing to take turns; The 21-air admission hole.
The specific embodiment
Below in conjunction with drawings and Examples, further set forth the utility model.In the following detailed description, only by the mode of explanation, some example embodiment of the present utility model has been described.Undoubtedly, those of ordinary skill in the art can recognize, in the situation that do not depart from spirit and scope of the present utility model, can to described embodiment, be revised by various mode.Therefore, accompanying drawing is illustrative with being described in essence, rather than for limiting the protection domain of claim.
Embodiment mono-:
As shown in Figure 1, the efficient offset press of multi-layer combined type, comprise frame 1, on described frame 1, at least two paper feeding devices 2 are installed, and described paper feeding device 2 is set up in parallel from top to bottom, the paper delivery end of each described paper feeding device 2 is connected with one-level paper feeder 3, printing equipment 4 and defeated paper-tape equipment 5 in turn, and each defeated paper-tape equipment 5 is connected to delivery device 6 jointly, the stamp of printing according to bill needs, and can between described printing equipment 4 and defeated paper-tape equipment 5, be connected and installed the stamp device.Paper feeding device described in the present embodiment 2, described one-level paper feeder 3, described printing equipment 4, defeated paper-tape equipment 5 and described stamp device are set to respectively four groups, and the paper separating device of the efficient offset press of multi-layer combined type is arranged between described printing equipment 4 and described defeated paper-tape equipment 5.
The present embodiment can disposable printing same form tetrad bill, and the tetrad bill is set to respectively four different colors, can certainly complete two parts of in duplicate bills simultaneously, thereby improve the speed of bill printing.After bill printing, stamp complete, be delivered in delivery device and gathered leaves of a book, complete the putting in order of same form tetrad of bill.Quadruplet bill printing equipment is enumerated setting up and down, has reduced the space of hold facility factory building, can reduce the use of equipment simultaneously, and staff's outfit, contributes to save the cost of investment of bill printing.The needs that certainly, also can join number according to bill are set up in parallel the bill of other numbers and print tricks, the restriction of the quadruplet equipment that not proposed by the present embodiment.The concrete structure of described paper feeding device 2, described one-level paper feeder 3, described printing equipment 4, defeated paper-tape equipment 5 and described stamp device, can adopt disclosed bill printing equipment in prior art simultaneously, here repeats no more.
As shown in Figure 2, the described printing equipment 4 of the present embodiment comprises being arranged on and goes out paper roll 7 on described frame 1, the described paper delivery side that goes out paper roll 7 is equipped with pressure roller 8, and defeated paper-tape equipment 5 comprises active feeding-in roll 9 and the driven paper feed roller be arranged on described frame 1, between described active feeding-in roll 9 and described driven paper feed roller, be set with paper feeding belt 10.
As shown in Figure 3, the paper separating device of the efficient offset press of multi-layer combined type comprises lower lateral paper guide 12 and the upper lateral paper guide 11 be arranged on described frame 1, described lower lateral paper guide 12 and upper lateral paper guide 11 are provided with paper feed port towards the described direction that goes out paper roll 7, described lower lateral paper guide 12 and upper lateral paper guide 11 are provided with exit slot towards the direction of described defeated paper-tape equipment 5, the opening of the described exit slot of aperture efficiency of described paper feed port is large, and the described frame 1 of corresponding described lower lateral paper guide 12 is provided with the auxiliary paper guide of blowing; The auxiliary paper guide of described air blowing is included in the lower lateral paper guide passage that described lower lateral paper guide 12 is provided with, corresponding described lower lateral paper guide passage is equipped with gas blow pipe 14, and described gas blow pipe 14 is arranged on the oblique below of described lower lateral paper guide 12, described gas blow pipe 14 is provided with the row gas hole 15 corresponding with described lower lateral paper guide passage.Can make gas hole 15 in exhaust according to the paper feeding speed setting that goes out paper roll 7, paper just in time be positioned to the state of paper feeding belt 10 operations, thereby completes the transportation work of paper.
In actual use, after paper printing, stamp, can it have been held in the month by going out paper roll, and coordinate the work of pressure roller, paper has been delivered on the paper feeding belt by the passage between upper lateral paper guide and lower lateral paper guide, carrying paper and moving to place, passway between upper lateral paper guide and lower lateral paper guide when going out paper roll, the wind blown out by gas blow pipe, blow afloat paper, makes it be suspended state, continuation operation along with going out paper roll, be delivered on the paper feeding belt paper high speed smoothly.
Embodiment bis-:
As shown in Figure 4 and Figure 5, the difference of the present embodiment and embodiment mono-is: utilize air-breathing auxiliary paper guide to replace blowing and assist paper guide, and both installation site differences, air-breathing auxiliary paper guide is arranged on the oblique upper of lateral paper guide 11, described air-breathing auxiliary paper guide is included in the air intake duct 18 that install at the described paper feed port place that goes out paper roll 7 directions, and described air intake duct 18 is arranged on the oblique upper of described upper lateral paper guide 11, described air intake duct 18 is provided with row's suction hole 19, described air intake duct 18 peripheries are provided with by power-actuated and take turns 20 with the air-breathing of air admission hole 21, describedly air-breathingly take turns 20 and be provided with the air admission hole 21 that a plurality of and described air intake duct 18 is corresponding, when work, airflow direction is contrary with the airflow direction of embodiment mono-.
Carrying paper and moving to place, passway between upper lateral paper guide and lower lateral paper guide when going out paper roll, coordinate the air-breathing effect of taking turns by air intake duct, be that gas picks up paper by air admission hole and suction hole, make it be suspended state, continuation operation along with going out paper roll, be delivered on the paper feeding belt paper high speed smoothly.
Embodiment tri-:
The difference of the present embodiment and embodiment mono-and embodiment bis-is: air-breathing auxiliary paper guide is installed in the present embodiment simultaneously and blows auxiliary paper guide.Air-breathing auxiliary paper guide in the present embodiment is identical with the counter structure in embodiment mono-and embodiment bis-respectively with the auxiliary paper guide of blowing, and here repeats no more.
Owing to adopting technique scheme, the paper separating device of the efficient offset press of multi-layer combined type can be very steady when high speed or low-speed running, failure rate of paper conveying reduces greatly, increased substantially the operating efficiency of paper printing, really realized at a high speed, efficiently, printing speed according to the simply connected paper is calculated, and the highest print speed printing speed of this device, up to 25000/hour, becomes the first place of sheet-fed print speed printing speed in the art.
Description of the present utility model provides for example with for the purpose of describing, and is not exhaustively or by the utility model to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Selecting and describing embodiment is for better explanation principle of the present utility model and practical application, thereby and makes those of ordinary skill in the art can understand the various embodiment with various modifications that the utility model design is suitable for special-purpose.
Claims (5)
1. the paper separating device of the efficient offset press of multi-layer combined type, be arranged on frame, be arranged on the adjacent that printing equipment goes out paper roll and defeated paper-tape equipment, it is characterized in that: comprise the lower lateral paper guide and the upper lateral paper guide that are arranged on described frame, described lower lateral paper guide and upper lateral paper guide go out the paper roll direction and are provided with paper feed port towards described, described lower lateral paper guide and upper lateral paper guide are provided with exit slot towards described defeated paper-tape equipment direction, the opening of the described exit slot of aperture efficiency of described paper feed port is large, and the described frame of corresponding described lower lateral paper guide is provided with the auxiliary paper guide of blowing.
2. the paper separating device of the efficient offset press of multi-layer combined type, be arranged on frame, be arranged on the adjacent that printing equipment goes out paper roll and defeated paper-tape equipment, it is characterized in that: comprise the lower lateral paper guide and the upper lateral paper guide that are arranged on described frame, described lower lateral paper guide and upper lateral paper guide go out the paper roll direction and are provided with paper feed port towards described, described lower lateral paper guide and upper lateral paper guide are provided with exit slot towards described defeated paper-tape equipment direction, the opening of the described exit slot of aperture efficiency of described paper feed port is large, the corresponding described described paper feed port place that goes out the paper roll direction is provided with air-breathing auxiliary paper guide.
3. the paper separating device of the efficient offset press of multi-layer combined type, be arranged on frame, be arranged on the adjacent that printing equipment goes out paper roll and defeated paper-tape equipment, it is characterized in that: comprise the lower lateral paper guide and the upper lateral paper guide that are arranged on described frame, described lower lateral paper guide and upper lateral paper guide go out the paper roll direction and are provided with paper feed port towards described, described lower lateral paper guide and upper lateral paper guide are provided with exit slot towards described defeated paper-tape equipment direction, the opening of the described exit slot of aperture efficiency of described paper feed port is large, the described frame of corresponding described lower lateral paper guide is provided with the auxiliary paper guide of blowing, the corresponding described described paper feed port place that goes out the paper roll direction is provided with air-breathing auxiliary paper guide.
4. the paper separating device of the efficient offset press of multi-layer combined type as described as claim 1 or 3, it is characterized in that: the auxiliary paper guide of described air blowing is included in the lower lateral paper guide passage that described lower lateral paper guide is provided with, corresponding described lower lateral paper guide passage is equipped with gas blow pipe, and described gas blow pipe is arranged on the oblique below of described lower lateral paper guide, described gas blow pipe is provided with the row gas hole corresponding with described lower lateral paper guide passage.
5. the paper separating device of the efficient offset press of multi-layer combined type as claimed in claim 2 or claim 3, it is characterized in that: described air-breathing auxiliary paper guide is included in the air intake duct that install at the described paper feed port place that goes out the paper roll direction, and described air intake duct is arranged on the oblique upper of described upper lateral paper guide, described air intake duct is provided with row's suction hole, described air intake duct periphery is provided with by power-actuated and takes turns with the air-breathing of air admission hole, and described air-breathing the wheel is provided with air admission hole corresponding to a plurality of and described air intake duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320260331 CN203358035U (en) | 2013-05-14 | 2013-05-14 | Paper separating devices of multilayer combined type efficient offset press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320260331 CN203358035U (en) | 2013-05-14 | 2013-05-14 | Paper separating devices of multilayer combined type efficient offset press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203358035U true CN203358035U (en) | 2013-12-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320260331 Expired - Fee Related CN203358035U (en) | 2013-05-14 | 2013-05-14 | Paper separating devices of multilayer combined type efficient offset press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203358035U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113386206A (en) * | 2021-06-10 | 2021-09-14 | 郭晓莉 | Continuous printing paper separating device |
-
2013
- 2013-05-14 CN CN 201320260331 patent/CN203358035U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113386206A (en) * | 2021-06-10 | 2021-09-14 | 郭晓莉 | Continuous printing paper separating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20160514 |