CN208664629U - A kind of roll web perfecting press - Google Patents
A kind of roll web perfecting press Download PDFInfo
- Publication number
- CN208664629U CN208664629U CN201821066551.8U CN201821066551U CN208664629U CN 208664629 U CN208664629 U CN 208664629U CN 201821066551 U CN201821066551 U CN 201821066551U CN 208664629 U CN208664629 U CN 208664629U
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- ink
- paper
- plate cylinder
- roller
- cylinder
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- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model discloses a kind of roll web perfecting presses, including paper feed, ink-feeding device, printing equipment and delivery device, paper feed includes paper feeding cylinder, paper supply support and feedboard for paper, delivery device includes collecting cylinder, collection support and paper collecting table, ink-feeding device includes ink fountain, ink roller, first distributor rollers, first inking roller, second distributor rollers and the second inking roller, ink roller is hung on the centre of the ink fountain, printing equipment includes the first plate cylinder, first impression cylinder, second plate cylinder and the second impression cylinder, the top of first plate cylinder and the second plate cylinder is equipped with ink-scraping device, the top of delivery device is additionally provided with drying device.The utility model passes through one ink fountain of setting compared with prior art and carries out ink supply to two sets of printing equipments simultaneously, it does not need to carry out turn-over operation to printing paper, has many advantages, such as that structure is simple, operation is convenient, is hardly damaged printing paper, saves ink, saves manpower, improve printing quality.
Description
Technical field
The utility model relates to printer field more particularly to a kind of roll web perfecting presses.
Background technique
Printing machine is generally made of mechanisms such as loading, inking, coining, collections, and the working principle of printing machine is: will first be printed
Printing plate is made in the writings and image of brush, and on the printer, then ink is coated on printing plate by artificial or printing machine text to dress
It with the place of image, then is directly or indirectly transferred on paper, so that printed matter identical with printing plate is copied, in the mistake of printing
Often need all to print the tow sides of printing paper in journey, therefore, traditional printing technology be by printing paper turn-over,
It is provided in traditional perfecting press and changes face roller, roller rotation in face is changed by motor positive and inverse driving, so that printing paper be twined
It is wound on and changes on the roller of face, realize the turn-over of printing paper, the press structure is complicated, and turn-over operating process is cumbersome, and printing paper
It is easily damaged during multiple overturning, another conventional presses is using two sets of printing equipments to the two sides of printing paper
It is printed, although this printing technology does not need to carry out turn-over to printing paper, this perfecting press needs to be arranged
Two ink supply ink fountains carry out supply ink to two sets of printing equipments respectively, and press structure is complicated and be easy to cause the wave of ink
Take, meanwhile, the investment of manpower is also increased when to two ink fountain inkings.Against the above technical problems, the utility model discloses
A kind of roll web perfecting press, the utility model simultaneously carry out for oil supply two sets of printing equipments using an ink supply ink fountain
Ink, and do not need to carry out printing paper turn-over, the utility model is simple with structure, operation is convenient, is hardly damaged printing
Paper saves ink, saves manpower, the advantages that printing quality is high.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of roll web perfecting press, with
It solves to need to carry out printing paper multiple turn-over in existing printed on both sides technology, cumbersome, press structure is complicated, and
And be easily damaged printing paper during carrying out multiple turn-over to printing paper, printing machine need to be arranged two ink fountains or
Ink tank carries out ink supply, the technologies such as human input is more, and be easy to cause the waste of ink, and printing quality is low to two sets of printing equipments
Problem.The utility model is simple with structure, operation is convenient, is hardly damaged printing paper, saves ink, saves manpower, prints
The advantages that quality is high.
The utility model is achieved through the following technical solutions: the utility model discloses a kind of roll web perfecting press,
Including paper feed, ink-feeding device, printing equipment and delivery device, ink-feeding device and printing equipment are respectively positioned on paper feed and receipts
Between paper device, printing equipment is located at ink-feeding device top, and paper feed includes paper feeding cylinder, paper supply support and feedboard for paper, supplies
Paper bracket is fixedly installed on feedboard for paper, and paper feeding cylinder is mounted on paper supply support by paper supply shaft, and delivery device includes receiving
Paper roll, collection support and paper collecting table, collection bracket are fixedly mounted on paper collecting table, and collecting cylinder is mounted on by collection shaft
On collection support, ink-feeding device includes ink fountain, ink roller, the first distributor rollers, the first inking roller, the second distributor rollers and the second inking
Roller, ink roller are hung on the centre of ink fountain, and the first distributor rollers and the second distributor rollers, the first inking roller and the second inking roller are symmetrically set
It sets in the two sides of ink roller, the first distributor rollers and the second distributor rollers are bonded the first inking roller and the first ink transfer roll-in with ink roller pressure
Power fitting, the second inking roller is bonded with the second distributor rollers pressure, printing equipment including the first plate cylinder, the first impression cylinder,
Second plate cylinder and the second impression cylinder, the first plate cylinder and the second plate cylinder, the first impression cylinder and the second coining
Roller is respectively positioned on the two sides of ink roller, the fitting of first plate cylinder the first inking roller pressure, and the first impression cylinder is located at first in parallel
The side of plate cylinder, the second plate cylinder are bonded with the second inking roller pressure, and the second impression cylinder is located at the second printing plate in parallel
The side of roller, the top of the first plate cylinder are additionally provided with the first dancing roll, and the side of the first dancing roll is additionally provided with second and leads paper
Roller, the lower part that the lower part of the second dancing roll is additionally provided with the second plate cylinder of third dancing roll are additionally provided with the 4th dancing roll.
Further, it in order to wipe ink extra on plate cylinder off, prevents settling off and prints printing paper
Effect is poor, and the side of the first plate cylinder and the second plate cylinder is equipped with ink-scraping device, wherein for adjustable doctor
The distance between plate cylinder adjusts wiping amount, and ink-scraping device includes doctor, link block and tool apron, the both ends of doctor
It is fixedly installed with link block, the bottom end of tool apron offers sliding slot, and link block is slidably mounted in the sliding slot, and the both ends of tool apron are opened
Equipped with kidney slot, clamping screw is equipped in kidney slot.
Further, in order to improve the hardness and service life of doctor, the frequency of replacement doctor, doctor are reduced
It is made of stainless steel or PVC material.
Further, in order to which the ink on printing paper is dried in time, prevent printing paper in collection
It sticks together, falls pattern paste printed on printing paper, the top of delivery device is additionally provided with drying device, to guarantee printing
The printing effect of paper, drying device include air-heater, discharge pipe and dry fan housing, and the side of air-heater is equipped with air outlet, out
One end of air hose is fixedly connected with air outlet, and the other end of discharge pipe is fixedly connected with dry fan housing, and dry fan housing is located at printing
The top of paper.
Further, in order to save ink, ink is reused, extra ink is allowed to flow into ink fountain, first
Distributor rollers, the second distributor rollers, the first inking roller, the second inking roller, the first plate cylinder, the second plate cylinder and ink-scraping device are equal
Positioned at the surface of ink fountain, in the course of rotation, extra ink can be back flowed back into for distributor rollers, inking roller and plate cylinder
Into ink fountain, meanwhile, the extra ink that ink-scraping device scrapes can also be fallen into ink fountain again, to save ink, be realized
Ink recycles.
Further, in order to make ink uniformly pass to plate cylinder, prevent ink monk, distributor rollers and printing plate rolling
Inking roller is additionally provided between cylinder, and the number of the first inking roller and the second inking roller is one or two, and distributor rollers is by ink
When passing to plate cylinder, first to pass through inking roller, ink can be turned even by inking roller, it is therefore prevented that ink is monk and uneven
It is even.
The utility model has the advantage that 1) the utility model is by an ink supply ink fountain while to two sets of printing equipments
Ink supply, and do not need to carry out turn-over operation to printing paper, human input when saving to ink fountain inking has structure letter
List, operation is convenient, saves the advantages that ink；2) the utility model does not need to carry out turn-over operation to printing paper, has and is not easy
The advantages of damaging printing paper；3) the utility model by ink-scraping device and drying device and does not need to carry out turn-over to paper
Operation, can be improved printing quality.
Detailed description of the invention
Fig. 1 is the utility model section figure；
Fig. 2 is perfecting press structural schematic diagram in embodiment 1；
Fig. 3 is ink-feeding device and printing equipment structural schematic diagram in embodiment 1；
Fig. 4 is ink-scraping device structural schematic diagram；
Fig. 5 is the tool-apron structure schematic diagram of ink-scraping device；
Fig. 6 is drying device structural schematic diagram；
Fig. 7 is perfecting press structural schematic diagram in embodiment 2；
Fig. 8 is ink-feeding device and printing equipment structural schematic diagram in embodiment 2.
Specific embodiment
It elaborates below to the embodiments of the present invention, the present embodiment before being with technical solutions of the utility model
It puts and is implemented, the detailed implementation method and specific operation process are given, but the protection scope of the utility model is unlimited
In following embodiments.
Embodiment 1
Embodiment 1 discloses a kind of roll web perfecting press, as shown in Figure 1, include paper feed 1, ink-feeding device 2,
Printing equipment 3 and delivery device 4, ink-feeding device 2 and printing equipment 3 are respectively positioned between paper feed 1 and delivery device 4, printing
Device 3 is located at the top of ink-feeding device 2；As shown in Fig. 2, paper feed 1 includes paper feeding cylinder 5, paper supply support 6 and feedboard for paper 7,
Paper supply support 6 is fixedly installed on feedboard for paper 7, and paper feeding cylinder 5 is installed on paper supply support 6 by paper supply shaft 8, delivery device
4 include collecting cylinder 9, collection support 10 and paper collecting table 11, and collection support 10 is fixedly installed on paper collecting table 11, collecting cylinder 9
It is mounted on collection support 10 by collection shaft 39；As shown in figure 3, ink-feeding device 2 includes ink fountain 12, the biography of ink roller 13, first
Ink roller 14, the first inking roller 15, the second distributor rollers 16 and the second inking roller 17, ink roller 13 are hung on the centre of ink fountain 12, and first
Distributor rollers 14 and the second distributor rollers 16, the first inking roller 15 and the second inking roller 17 are symmetricly set on the two sides of ink roller 13, the
One distributor rollers 14 and the second distributor rollers 16 are bonded with 13 pressure of ink roller, 14 pressure plaster of the first inking roller 15 and the first distributor rollers
It closes, the second inking roller 17 is bonded with 16 pressure of the second distributor rollers, and printing equipment 3 includes the coining rolling of the first plate cylinder 18, first
The 19, second plate cylinder 20 of cylinder and the second impression cylinder 21, the first plate cylinder 18 and the coining rolling of the second plate cylinder 20, first
Cylinder 19 and the second impression cylinder 21 are respectively positioned on the two sides of ink roller 13, and the first plate cylinder 18 is bonded with 15 pressure of the first inking roller,
First impression cylinder 19 is located at the side of the first plate cylinder 18, and the second plate cylinder 20 is bonded with 17 pressure of the second inking roller,
Second impression cylinder 21 is located at the side of the second plate cylinder 20；As depicted in figs. 1 and 2, the top of the first plate cylinder 18 is also
Equipped with the first dancing roll 22, the side of the first dancing roll 22 is additionally provided with the second dancing roll 23, and the lower part of the second dancing roll 23 is also set
There is third dancing roll 24, the lower part of the second plate cylinder 20 is additionally provided with the 4th dancing roll 25, the first plate cylinder 18 and the second print
The side of plate cylinder 20 is equipped with ink-scraping device 26；As shown in figure 4, ink-scraping device 26 includes doctor 27, link block 28 and knife
Seat 29, the both ends of doctor 27 are fixedly installed with link block 28；As shown in figure 5, the bottom end of tool apron 29 offers sliding slot 30；Such as figure
Shown in 4, link block 28 is slidably mounted in sliding slot 30, and the both ends of tool apron 29 offer kidney slot 31, is equipped with lock in kidney slot 31
Tight bolt 32, doctor 27 are made of stainless steel or PVC material；As depicted in figs. 1 and 2, the top of delivery device 4 is additionally provided with
Drying device 33；As shown in fig. 6, drying device 33 includes air-heater 34, discharge pipe 35 and dry fan housing 36, the side of air-heater 34
Portion is equipped with air outlet 37, and one end of discharge pipe 36 is fixedly connected with air outlet 37, the other end of discharge pipe 35 and dry fan housing 36
It is fixedly connected, dry fan housing 36 is located at the top of printing paper 38；As shown in figures 1 and 3, the first distributor rollers 14, the second ink transfer
Roller 16, the first inking roller 15, the second inking roller 17, the first plate cylinder 18, the second plate cylinder 20 and the equal position of ink-scraping device 26
In the surface of ink fountain 12.
In the present embodiment, as shown in Figures 2 and 3, the number of the first inking roller 15 and the second inking roller 17 is one.
Utility model works process is as follows: printing paper 38 is supplied by paper feeding cylinder 5, and printing paper 38 first passes around
Between one plate cylinder 18 and the first impression cylinder 19, the printing of one side is carried out, then in turn through the first dancing roll 22, second
Dancing roll 23, third dancing roll 24 and the 4th dancing roll 25 are carried out using the second plate cylinder 20 and the second impression cylinder 21
The printing of another side is finally delivered to collecting cylinder 9, and while being printed, ink-scraping device 26 can strike off the first printing plate
Extra ink on roller 18 and the second plate cylinder 20, drying device 33 can be dried stock, to mention
The quality and effect of height printing.
The utility model printing to 13 two sides of ink roller simultaneously by 13 ink transfer of ink roller on an ink fountain 12 and ink fountain 12
Device 3 carries out ink supply, and does not need to carry out printing paper 38 multiple turn-over operation, meanwhile, the first plate cylinder 18 and the
The side of two plate cylinders 20 is equipped with ink-scraping device 26, and the top of delivery device 4 is additionally provided with drying device 33, so that this is practical
It is novel that have that structure is simple, operation is convenient, is hardly damaged printing paper 38, saves ink, saves manpower, printing quality height etc. excellent
Point.
Embodiment 2
Embodiment 2 discloses a kind of roll web perfecting press, including paper feed 1, ink-feeding device 2,3 and of printing equipment
Delivery device 4, ink-feeding device 2 and printing equipment 3 are respectively positioned between paper feed 1 and delivery device 4, and printing equipment 3, which is located at, to be supplied
The top of black device 2, paper feed 1 include paper feeding cylinder 5, paper supply support 6 and feedboard for paper 7, and paper supply support 6 is fixedly installed in confession
On paper platform 7, paper feeding cylinder 5 is installed on paper supply support 6 by paper supply shaft 8, and delivery device 4 includes collecting cylinder 9, collection branch
Seat 10 and paper collecting table 11, collection support 10 are fixedly installed on paper collecting table 11, and collecting cylinder 9 is mounted on receipts by collection shaft 39
On paper support 10, ink-feeding device 2 includes ink fountain 12, ink roller 13, the first distributor rollers 14, the first inking roller 15, the second distributor rollers 16
With the second inking roller 17, ink roller 13 is hung on the centre of ink fountain 12, the first distributor rollers 14 and the second distributor rollers 16, the first inking roller
15 and second inking roller 17 be symmetricly set on the two sides of ink roller 13, the first distributor rollers 14 and the second distributor rollers 16 with ink roller 13
Pressure fitting, the first inking roller 15 are bonded with 14 pressure of the first distributor rollers, 16 pressure plaster of the second inking roller 17 and the second distributor rollers
It closing, printing equipment 3 includes the first plate cylinder 18, the first impression cylinder 19, the second plate cylinder 20 and the second impression cylinder 21,
First plate cylinder 18 and the second plate cylinder 20, the first impression cylinder 19 and the second impression cylinder 21 are respectively positioned on the two of ink roller 13
Side, the first plate cylinder 18 are bonded with 15 pressure of the first inking roller, and the first impression cylinder 19 is located at the side of the first plate cylinder 18
Portion, the second plate cylinder 20 are bonded with 17 pressure of the second inking roller, and the second impression cylinder 21 is located at the side of the second plate cylinder 20
Portion, the top of the first plate cylinder 18 are additionally provided with the first dancing roll 22, and the side of the first dancing roll 22 is additionally provided with the second dancing roll
23, the lower part of the second dancing roll 23 is additionally provided with third dancing roll 24, and the lower part of the second plate cylinder 20 is additionally provided with the 4th dancing roll
25, the side of the first plate cylinder 18 and the second plate cylinder 20 is equipped with ink-scraping device 26, and ink-scraping device 26 includes doctor
27, link block 28 and tool apron 29, the both ends of doctor 27 are fixedly installed with link block 28, and the bottom end of tool apron 29 offers sliding slot
30, link block 28 is slidably mounted in sliding slot 30, and the both ends of tool apron 29 offer kidney slot 31, is equipped with locking screw in kidney slot 31
Bolt 32, doctor 27 are made of stainless steel or PVC material, and the top of delivery device 4 is additionally provided with drying device 33, drying device
33 include air-heater 34, discharge pipe 35 and dry fan housing 36, and the side of air-heater 34 is equipped with air outlet 37, one end of discharge pipe 36
It is fixedly connected with air outlet 37, the other end of discharge pipe 35 is fixedly connected with dry fan housing 36, and dry fan housing 36 is located at printing paper
Open 38 top, the first distributor rollers 14, the second distributor rollers 16, the first inking roller 15, the second inking roller 17, the first plate cylinder
18, the second plate cylinder 20 and ink-scraping device 26 are respectively positioned on the surface of ink fountain 12.
In the present embodiment, as shown in Figure 7 and Figure 8, the number of the first inking roller 15 and the second inking roller 17 is two.
Utility model works process is as follows: printing paper 38 is supplied by paper feeding cylinder 5, and printing paper 38 first passes around
Between one plate cylinder 18 and the first impression cylinder 19, the printing of one side is carried out, then in turn through the first dancing roll 22, second
Dancing roll 23, third dancing roll 24 and the 4th dancing roll 25 are carried out using the second plate cylinder 20 and the second impression cylinder 21
The printing of another side is finally delivered to collecting cylinder 9, and while being printed, ink-scraping device 26 can strike off the first printing plate
Extra ink on roller 18 and the second plate cylinder 20, drying device 33 can be dried stock, to mention
The quality and effect of height printing.
The utility model printing to 13 two sides of ink roller simultaneously by 13 ink transfer of ink roller on an ink fountain 12 and ink fountain 12
Device 3 carries out ink supply, and does not need to carry out printing paper 38 multiple turn-over operation, meanwhile, the first plate cylinder 18 and the
The side of two plate cylinders 20 is equipped with ink-scraping device 26, and the top of delivery device 4 is additionally provided with drying device 33, so that this is practical
It is novel that have that structure is simple, operation is convenient, is hardly damaged printing paper 38, saves ink, saves manpower, printing quality height etc. excellent
Point.
Claims (8)
1. a kind of roll web perfecting press, including paper feed, ink-feeding device, printing equipment and delivery device, the ink supply
Device and the printing equipment are respectively positioned between the paper feed and the delivery device, and the printing equipment is located at the confession
Black device top, the paper feed include paper feeding cylinder, paper supply support and feedboard for paper, and the paper supply support is fixedly installed in institute
It states on feedboard for paper, the paper feeding cylinder is installed on the paper supply support by paper supply shaft, and the delivery device includes collection
Roller, collection support and paper collecting table, the collection support are fixedly installed on the paper collecting table, and the collecting cylinder passes through collection
Shaft is mounted on the collection support, which is characterized in that
The ink-feeding device includes ink fountain, ink roller, the first distributor rollers, the first inking roller, the second distributor rollers and the second inking roller, institute
State the centre that ink roller is hung on the ink fountain, first distributor rollers and second distributor rollers, first inking roller and institute
State the two sides that the second inking roller is symmetricly set on the ink roller, first distributor rollers and second distributor rollers with it is described
The fitting of ink roller pressure, first inking roller are bonded with the first distributor rollers pressure, second inking roller and described second
The fitting of distributor rollers pressure；
The printing equipment includes the first plate cylinder, the first impression cylinder, the second plate cylinder and the second impression cylinder, described
First plate cylinder and second plate cylinder, first impression cylinder and second impression cylinder are respectively positioned on the ink
The two sides of roller, first plate cylinder are bonded with the first inking roller pressure, and first impression cylinder is located at described the
The side of one plate cylinder, second plate cylinder are bonded with the second inking roller pressure, second impression cylinder position
In the side of second plate cylinder；
The top of first plate cylinder is additionally provided with the first dancing roll, and the side of first dancing roll is additionally provided with second and leads paper
Roller, the lower part of second dancing roll are additionally provided with third dancing roll, and the lower part of second plate cylinder is additionally provided with the 4th and leads paper
Roller.
2. roll web perfecting press as described in claim 1, which is characterized in that first plate cylinder and described second
The side of plate cylinder is equipped with ink-scraping device.
3. roll web perfecting press as claimed in claim 2, which is characterized in that the ink-scraping device includes doctor, connects
Block and tool apron are connect, the both ends of the doctor are fixedly installed with link block, and the bottom end of the tool apron offers sliding slot, the connection
Block is slidably mounted in the sliding slot, and the both ends of the tool apron offer kidney slot, is equipped with clamping screw in the kidney slot.
4. roll web perfecting press as claimed in claim 3, which is characterized in that the doctor uses stainless steel or PVC
Material is made.
5. roll web perfecting press as described in claim 1, which is characterized in that the top of the delivery device is additionally provided with dry
Dry device.
6. roll web perfecting press as claimed in claim 5, which is characterized in that the drying device includes air-heater, goes out
Air hose and dry fan housing, the side of the air-heater are equipped with air outlet, and one end of the discharge pipe and the air outlet, which are fixed, to be connected
It connects, the other end of the discharge pipe is fixedly connected with the dry fan housing.
7. roll web perfecting press as claimed in claim 2, which is characterized in that first distributor rollers, the second distributor rollers,
First inking roller, the second inking roller, the first plate cylinder, the second plate cylinder and the ink-scraping device are respectively positioned on the ink fountain
Surface.
8. roll web perfecting press as described in claim 1, which is characterized in that first inking roller and described second
The number of ink roller is one or two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821066551.8U CN208664629U (en) | 2018-07-06 | 2018-07-06 | A kind of roll web perfecting press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821066551.8U CN208664629U (en) | 2018-07-06 | 2018-07-06 | A kind of roll web perfecting press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208664629U true CN208664629U (en) | 2019-03-29 |
Family
ID=65827177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821066551.8U Expired - Fee Related CN208664629U (en) | 2018-07-06 | 2018-07-06 | A kind of roll web perfecting press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208664629U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108749315A (en) * | 2018-07-06 | 2018-11-06 | 芜湖市华美工艺包装有限公司 | A kind of roll web perfecting press |
-
2018
- 2018-07-06 CN CN201821066551.8U patent/CN208664629U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108749315A (en) * | 2018-07-06 | 2018-11-06 | 芜湖市华美工艺包装有限公司 | A kind of roll web perfecting press |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| 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: 20190329 Termination date: 20210706 |