CN207510003U - A kind of scraping blade for printing machine - Google Patents
A kind of scraping blade for printing machine Download PDFInfo
- Publication number
- CN207510003U CN207510003U CN201721534312.6U CN201721534312U CN207510003U CN 207510003 U CN207510003 U CN 207510003U CN 201721534312 U CN201721534312 U CN 201721534312U CN 207510003 U CN207510003 U CN 207510003U
- Authority
- CN
- China
- Prior art keywords
- doctor
- collection
- ink
- work
- clamp plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model discloses a kind of scraping blade for printing machine, including wiping frame, close doctor, work doctor, the work doctor is provided with before the wiping frame, limited block is provided on the work doctor, lower clamp plate is provided with before the work doctor, limiting slot is provided on the lower clamp plate, on the wiping frame closing doctor is provided at the separate work doctor, spacer pin is provided on the closing doctor, upper clamp plate is provided with before the closing doctor, the black chamber of collection is provided between the work doctor and the closing doctor, the black intracavitary of collection is provided with printer's ink.Advantageous effect is：The utility model collects the extra printer's ink extraction that doctor scrapes from the black chamber of collection, cleaning collects black chamber after avoiding each wiping, reduce the black chamber blocking probability of collection, improve the efficiency of printing, it is used after extra printer's ink is collected simultaneously for printing next time, the cyclic utilization rate of ink in printing press is improved, has saved resource.
Description
Technical field
The utility model is related to printer fields, and in particular to a kind of scraping blade for printing machine.
Background technology
Doctor, scraping off the thin slice of cylinder surface excess ink on printing machine（Metal with nonmetallic two kinds）.Every
In secondary printing process, the ink in removal pattern-free region is a crucial part.In offset printing, this control is that ink transmits
Complex process, including ink, version and paper.In intaglio printing, it is a mechanically actuated, relatively easy, but it has
The uniqueness of its own.Ink knife requirement must have wearability and high efficiency, just can guarantee the high quality quality of printing, and
And it must be appropriate for the needs of the lasting and high speed of modern intaglio printing.
But the extra printer's ink in the prior art, generally scraping doctor is collected in the black chamber of collection, is waited and is saved bit by bit mostly
Concentration cleaning is carried out again later, is increased the probability that the black chamber of collection blocks, is reduced the efficiency of printing, while cannot well again
Using extra printer's ink, the cyclic utilization rate of ink in printing press is reduced, wastes resource.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of scraping blade for printing machine.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of scraping blade for printing machine including wiping frame, is closed doctor, work doctor, is provided with before the wiping frame
The work doctor is provided with limited block on the work doctor, lower clamp plate is provided with before the work doctor, described
Limiting slot is provided on lower clamp plate, far from being provided with the closing doctor, institute at the work doctor on the wiping frame
State to close on doctor and be provided with spacer pin, be provided with upper clamp plate before the closing doctor, the work doctor with it is described
It is provided between closing doctor and collects black chamber, the black intracavitary of collection is provided with printer's ink, and the ink chamber both sides that collect are provided with collection ink
Hole is provided with feed track in the wiping frame, transport column is provided with after the wiping frame, and collection ink is provided with after the transport column
Pipe, the collection Mo Guanhou are provided with collection pump, and the black case of collection is provided with after the collection pump, observation is provided on the black case of collection
Window is provided with fixator by the wiping frame, fixing groove is provided in the fixator, sealing is provided in the fixing groove
Part is provided with seal grease between the sealing element and the wiping frame.
In above structure, the work doctor is pressed under the wiping frame with the lower clamp plate, with the upper folder
The closing doctor is pressed on the wiping frame by plate, and the sealing element is pressed on the wiping frame with the fixator
Side, the work doctor scrape the extra printer's ink from printing plate into the black chamber of the collection, the closing wiping
Knife prevents from the printer's ink to be attached to again on printing plate being pulled away, and the collection pump pressurization makes the printer's ink pass through the collection
Ink hole enters the feed track, then by the transport column into the collection ink pipe, finally by described in the collection pump entrance
The black case of collection.
In order to further improve the cyclic utilization rate of ink in printing press, the closing doctor is made of plastic material,
The spacer pin passes through the closing doctor.
In order to further improve the cyclic utilization rate of ink in printing press, the work doctor is made of steel material,
The limited block is elongated, and the limited block is coordinated with the limiting slot using transition.
In order to further improve the cyclic utilization rate of ink in printing press, the upper clamp plate, the lower clamp plate and the fixation
Device is bolted respectively with the wiping frame use.
In order to further improve the cyclic utilization rate of ink in printing press, the transport column uses sealing spiral shell with the wiping frame
Line connects, and the transport column uses sealing with the transport column and the collection pump respectively in hollow circular tube shape, the black pipe of collection
It is threadedly coupled.
In order to further improve the cyclic utilization rate of ink in printing press, the work doctor both sides are higher than lower clamp plate both sides
3 millimeters, the closing doctor both sides are higher than 3 millimeters of upper clamp plate both sides.
In order to further improve the cyclic utilization rate of ink in printing press, the sealing element is made of rubber material, described
The depth of fixing groove is less than the height of the sealing element.
Advantageous effect is：The utility model gathers up the extra printer's ink extraction that doctor scrapes from the black chamber of collection
Come, avoid the black chamber of cleaning collection after each wiping, reduce the black chamber blocking probability of collection, improve the efficiency of printing, while will be extra
Printer's ink uses after collecting for printing next time, improves the cyclic utilization rate of ink in printing press, has saved resource.
Description of the drawings
Fig. 1 is a kind of structure diagram of scraping blade for printing machine described in the utility model.
Fig. 2 is a kind of limited block schematic diagram of scraping blade for printing machine described in the utility model.
Fig. 3 is a kind of feed track schematic diagram of scraping blade for printing machine described in the utility model.
The reference numerals are as follows：
1st, fixator；2nd, fixing groove；3rd, sealing element；4th, collect black case；5th, collection ink pipe；6th, collect pump；7th, spacer pin；8th, it closes
Doctor；9th, wiping frame；10th, upper clamp plate；11st, collect ink hole；12nd, work doctor；13rd, lower clamp plate；14th, limiting slot；15th, it limits
Block；16th, feed track；17th, transport column；18th, collect black chamber；19th, printer's ink；20th, seal grease；21st, observation window.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1-Figure 3, a kind of scraping blade for printing machine including wiping frame 9, closes doctor 8, work doctor 12,
Work doctor 12 is provided with before wiping frame 9, scrapes printer's ink 19 extra in galley, is set on the doctor 12 that works limited
Position block 15, limits the movement of work doctor 12, is provided with lower clamp plate 13 before the doctor 12 that works, clamps work doctor 12,
It is provided with limiting slot 14 on lower clamp plate 13, limited block 15 is installed, scraped on wiping frame 9 far from being provided with closing at work doctor 12
Ink knife 8 prevents the printer's ink 19 entered in the black chamber 18 of collection to be carried over, closes on doctor 8 and be provided with spacer pin 7, limitation is closed
The movement of doctor 8 is provided with upper clamp plate 10 before closing doctor 8, and doctor 8 is closed in clamping, and work doctor 12 is with closing
The black chamber 18 of collection is provided between doctor 8, takes in and collects printer's ink 19, collects in black chamber 18 and is provided with printer's ink 19, Jie of printing
Matter collects black 18 both sides of chamber and is provided with collection ink hole 11, and printer's ink 19 enters the entrance of feed track 16, conveying is provided in wiping frame 9
Printer's ink 19 is transferred out the black chamber 18 of collection, is provided with transport column 17 after wiping frame 9, collection ink pipe is provided with after transport column 17 by road 16
5, the channel that printer's ink 19 flows is provided with collection pump 6 after collecting black pipe 5, the power of the flowing of printer's ink 19 is provided, after collecting pump 6
The black case 4 of collection is provided with, stores extra printer's ink 19, collects and is provided with observation window 21 on black case 4, check the liquid level of printer's ink 19,
It is provided with fixator 1 by wiping frame 9, fixing seals 3 is provided with fixing groove 2 in fixator 1, places sealing element 3, fixing groove 2
Sealing element 3 is inside provided with, prevents printer's ink 19 from leaking outside, seal grease 20 is provided between sealing element 3 and wiping frame 9, enhancing is close
Envelope.
In above structure, work doctor 12 is pressed under wiping frame 9 with lower clamp plate 13, is scraped closing with upper clamp plate 10
Ink knife 8 is pressed on wiping frame 9, sealing element 3 is pressed on 9 side of wiping frame with fixator 1, work doctor 12 will be extra
Printer's ink 19 is scraped from printing plate into the black chamber 18 of collection, and closing doctor 8 prevents printer's ink 19 to be attached to again on printing plate by band
It walks, collection pump 6 pressurizes, and printer's ink 19 is made to enter feed track 16 by collecting ink hole 11, then enter the black pipe 5 of collection by transport column 17,
Enter the black case 4 of collection finally by collection pump 6.
In order to further improve the cyclic utilization rate of ink in printing press, close doctor 8 and made of plastic material, reduced
Hardness prevents damage galley, and spacer pin 7, which passes through, closes doctor 8, and the movement of doctor 8 is closed in limitation, and work doctor 12
It is made of steel material, increases intensity, prolong the service life, limited block 15 is elongated, increases wiping range, limited block 15
Coordinated with limiting slot 14 using transition, limited convenient for inserting, upper clamp plate 10, lower clamp plate 13 and fixator 1 make respectively with wiping frame 9
It is connected with, easy to disassemble and maintenance, transport column 17 is threadedly coupled with wiping frame 9 using sealing, prevents printer's ink 19
Leakage, transport column 17 are in hollow circular tube shape, connect with feed track 16, pass through convenient for printer's ink 19, collect black pipe 5 respectively with transport column
17 sum aggregate pumps 6 are threadedly coupled using sealing, strengthen sealing, and 12 both sides of work doctor are closed higher than 3 millimeters of 13 both sides of lower clamp plate
It closes 8 both sides of doctor and is higher than 3 millimeters of 10 both sides of upper clamp plate, ensure work doctor 12 with closing 8 striking printer's ink 19 of doctor,
Sealing element 3 is made of rubber material, increases the elasticity of sealing element 3, and the depth of fixing groove 2 is less than the height of sealing element 3, installation
After make sealing element 3 to axial deformation, ensure sealing.
The basic principle, main feature and advantage of the utility model has been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.The utility model requires protection scope
It is defined by appending claims and equivalents.
Claims (7)
1. a kind of scraping blade for printing machine, it is characterised in that：Including wiping frame（9）, close doctor（8）, work doctor（12）,
The wiping frame（9）Before be provided with the work doctor（12）, the work doctor（12）On be provided with limited block（15）,
The work doctor（12）Before be provided with lower clamp plate（13）, the lower clamp plate（13）On be provided with limiting slot（14）, it is described to scrape
Black frame（9）The upper separate work doctor（12）Place is provided with the closing doctor（8）, the closing doctor（8）On
It is provided with spacer pin（7）, the closing doctor（8）Before be provided with upper clamp plate（10）, the work doctor（12）With it is described
Close doctor（8）Between be provided with the black chamber of collection（18）, the black chamber of collection（18）Inside it is provided with printer's ink（19）, the black chamber of collection
（18）Both sides are provided with collection ink hole（11）, the wiping frame（9）Inside it is provided with feed track（16）, the wiping frame（9）After set
There is transport column（17）, the transport column（17）After be provided with collection ink pipe（5）, the collection ink pipe（5）After be provided with collection pump（6）,
The collection pump（6）After be provided with the black case of collection（4）, the black case of collection（4）On be provided with observation window（21）, the wiping frame（9）
Side is provided with fixator（1）, the fixator（1）Inside it is provided with fixing groove（2）, the fixing groove（2）Inside it is provided with sealing element
（3）, the sealing element（3）With the wiping frame（9）Between be provided with seal grease（20）.
2. a kind of scraping blade for printing machine according to claim 1, it is characterised in that：The closing doctor（8）Using modeling
Expect that material makes, the spacer pin（7）Across the closing doctor（8）.
3. a kind of scraping blade for printing machine according to claim 1, it is characterised in that：The work doctor（12）Using steel
Prepared material makes, the limited block（15）It is elongated, the limited block（15）With the limiting slot（14）Coordinated using transition.
4. a kind of scraping blade for printing machine according to claim 1, it is characterised in that：The upper clamp plate（10）, the lower folder
Plate（13）With the fixator（1）Respectively with the wiping frame（9）Using being bolted.
5. a kind of scraping blade for printing machine according to claim 1, it is characterised in that：The transport column（17）With the wiping
Frame（9）It is threadedly coupled using sealing, the transport column（17）In hollow circular tube shape, the collection ink pipe（5）Respectively with the conveying
Column（17）With the collection pump（6）It is threadedly coupled using sealing.
6. a kind of scraping blade for printing machine according to claim 1, it is characterised in that：The work doctor（12）Both sides are high
In lower clamp plate（13）3 millimeters of both sides, the closing doctor（8）Both sides are higher than upper clamp plate（10）3 millimeters of both sides.
7. a kind of scraping blade for printing machine according to claim 1, it is characterised in that：The sealing element（3）Using rubber material
Material makes, the fixing groove（2）Depth be less than the sealing element（3）Height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721534312.6U CN207510003U (en) | 2017-11-16 | 2017-11-16 | A kind of scraping blade for printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721534312.6U CN207510003U (en) | 2017-11-16 | 2017-11-16 | A kind of scraping blade for printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207510003U true CN207510003U (en) | 2018-06-19 |
Family
ID=62538919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721534312.6U Expired - Fee Related CN207510003U (en) | 2017-11-16 | 2017-11-16 | A kind of scraping blade for printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207510003U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109159541A (en) * | 2018-07-12 | 2019-01-08 | 东光县鑫兴业机械制造有限公司 | Glue axis ink-scraping device |
| CN110281650A (en) * | 2019-08-05 | 2019-09-27 | 海盐县鑫达印刷有限公司 | The sdueegee structure of printing machine |
| CN113103757A (en) * | 2021-04-01 | 2021-07-13 | 杭州良晟塑业有限公司 | Ink supply device for printing machine |
-
2017
- 2017-11-16 CN CN201721534312.6U patent/CN207510003U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109159541A (en) * | 2018-07-12 | 2019-01-08 | 东光县鑫兴业机械制造有限公司 | Glue axis ink-scraping device |
| CN110281650A (en) * | 2019-08-05 | 2019-09-27 | 海盐县鑫达印刷有限公司 | The sdueegee structure of printing machine |
| CN113103757A (en) * | 2021-04-01 | 2021-07-13 | 杭州良晟塑业有限公司 | Ink supply device for printing machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207510003U (en) | A kind of scraping blade for printing machine | |
| CN201574385U (en) | Dam-type oil recovery machine | |
| CN201633277U (en) | Digital marking machine squeezed ink recovery device | |
| CN212091046U (en) | Sewage treatment pond mud sediment collection limit collection device that floats | |
| CN204398521U (en) | The ink knife storing ink can be collected | |
| CN202968269U (en) | Secondary reverse osmosis water production concentrated water recycling device | |
| CN206887892U (en) | Environmentally friendly water conservancy grid | |
| CN213134526U (en) | Wire drawing die | |
| CN205170634U (en) | Sludge concentration apparatus | |
| CN212400629U (en) | Ink scraping device of printing machine | |
| CN204959518U (en) | Steel rail drilling machine | |
| CN203957526U (en) | Ink in printing press retracting device | |
| CN203485559U (en) | Ink scraper facilitating ink collection | |
| CN210534538U (en) | Developing device | |
| CN212422540U (en) | Multifunctional scraper for printing | |
| CN201358450Y (en) | Stainless steel gate | |
| CN203170535U (en) | Sizing agent point coating device with sizing agent material recycling mechanism | |
| CN105365379A (en) | Ink scraper capable of collecting and storing ink | |
| CN205275183U (en) | A automatic discharge device for liquid is collected | |
| CN215410165U (en) | Novel sealing device for vibration material conveying equipment | |
| CN212915884U (en) | Crushing box with scraper | |
| CN204533841U (en) | Aerated grit chamber sliding sealing device | |
| CN204124449U (en) | Molecular sieve regenerative apparatus | |
| CN208981011U (en) | A kind of inverse print doctor knife coater of leatherette paper | |
| CN206030731U (en) | Galley roller structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180619 Termination date: 20201116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |