CN110053349A - Ink-scraping device and application method is adjusted in a kind of intaglio printing - Google Patents
Ink-scraping device and application method is adjusted in a kind of intaglio printing Download PDFInfo
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- CN110053349A CN110053349A CN201910351446.1A CN201910351446A CN110053349A CN 110053349 A CN110053349 A CN 110053349A CN 201910351446 A CN201910351446 A CN 201910351446A CN 110053349 A CN110053349 A CN 110053349A
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- Prior art keywords
- scraper
- ink
- gear
- adjusted
- cabinet
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F9/00—Rotary intaglio printing presses
- B41F9/06—Details
- B41F9/08—Wiping mechanisms
- B41F9/10—Doctors, scrapers, or like devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The invention discloses a kind of intaglio printings of printing equipment technology, and ink-scraping device is adjusted, including print roller, the both ends of the print roller are provided with mounting base by shaft, the backside top of the mounting base is plugged with fixed link by fastening screw fixation, it is connected between the driving gear and driven gear by chain, rectangle seat is provided on rear side of the adjusting cabinet, the rear end of the loop bar is provided with rotating block on front side of rectangle seat, the gear card slot to match with gear one is provided on rear side of the rectangle seat, the front side for adjusting cabinet is provided with scraper guide plate by fixed link, the limit hole to match with scraper is offered on front side of the scraper guide plate, ink collection bag identical with blade width is provided between the bottom of the scraper guide plate and the bottom for adjusting cabinet, the bottom of the ink collection bag is provided with out Mouthful, the apparatus structure is simple, and the position of scraper adjusts simplicity, and scraper uses rear replacement easy to disassemble for a long time.
Description
Technical field
The present invention relates to printing equipment technology, ink-scraping device and user is adjusted in specially a kind of intaglio printing
Method.
Background technique
Scraper device is the critical component on intaglio press, for the ink in print roller to be scraped off, current one
As doctor assemblies mounted configuration it is relatively fixed, be not easy to adjust, if relative position between scraper and print roller occur it is inclined
Difference, the ink of printing roller surface is just not easy to scrape quality that is clean, thus influencing printed matter when carrying out printing work, while scraper will
When accumulating excessive ink after ink scrapes off, on scraper, ink can be trickled down everywhere, and the scraper in general scraper device
It is not easy to be replaced after prolonged use, for this purpose, it is proposed that ink-scraping device and application method is adjusted in a kind of intaglio printing.
Summary of the invention
The purpose of the present invention is to provide a kind of intaglio printings, and ink-scraping device and application method is adjusted, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the invention provides the following technical scheme: ink-scraping device is adjusted in a kind of intaglio printing, including
The both ends of print roller, the print roller are provided with mounting base by shaft, and the backside top of the mounting base passes through fastening screw
Fixed to be plugged with fixed link, the rear end of the fixed link is provided with adjusting cabinet, left and right two on front side of the inner cavity for adjusting cabinet
End is provided with shaft, and the outer wall fixing sleeve of the shaft is connected to Rotational Cylindrical and driven gear, and the driven gear is located at rotation
The rear of column, the outer wall of the Rotational Cylindrical offer spiral slot, connecting rod are provided in the spiral slot, described in two groups
It is provided with scraper mounting rack between connecting rod, scraper is provided on front side of the scraper mounting rack, is set on front side of the adjusting cabinet
It is equipped with the through-hole to match with scraper, activity is plugged with loop bar on rear side of the inner cavity for adjusting cabinet, before the outer wall of the loop bar
Side fixing sleeve is connected to driving gear, is connected between the driving gear and driven gear by chain, after the adjusting cabinet
Side is provided with rectangle seat, and the rear end of the loop bar is provided with rotating block, the outer wall socket of the loop bar on front side of rectangle seat
There is gear one, and gear one is located at the rear for adjusting cabinet, is provided with the tooth to match with gear one on rear side of the rectangle seat
Take turns card slot, it is described adjust cabinet front side scraper guide plate is provided with by fixed link, offered on front side of the scraper guide plate and
The limit hole that scraper matches is provided with identical as blade width between the bottom of the scraper guide plate and the bottom for adjusting cabinet
Ink collection bag, the bottom of the ink collection bag is provided with outlet.
Further, it is provided with inclination diversion trench on front side of the scraper, is evenly arranged with above the inclination diversion trench
Multiple groups dovetail groove is provided with ink discharge port on rear side of the dovetail groove.
Further, the scraper mounting rack includes hollow bearing, is provided with two groups of fixture blocks in the hollow bearing, and two groups
Compressed spring is provided between fixture block back side and the inner wall of hollow bearing, fixture block opposite face side described in two groups
Bottom is provided with opening, and the bottom of the hollow bearing offers the socket to match with scraper.
Further, the opening is equilateral triangle, and the length of the opening short side is the half of blade thickness.
Further, the horizontal distance between the top and scraper edge of the dovetail groove is greater than scraper edge and leads with scraper
Horizontal distance between on rear side of plate.
Further, the loop bar includes the outer tube with grafting on rear side of adjusting cabinet, is plugged with interior bar in the outer tube, institute
The bottom for stating interior bar is provided with limit plate, and it is three that the outer wall of the interior bar, which is provided with four groups of cross sections close to bottom end circular array,
Angular leads a block, and the inner wall of the outer tube is provided with and leads the position guiding groove that a block matches.
Further, the outer wall of the interior bar is socketed with adjustable spring, and adjustable spring is between outer tube and limit plate.
Further, the gear one and driving gear are equal in magnitude, and double wedge number is equal.
Further, ink-scraping device and application method is adjusted in a kind of intaglio printing:
S1: when being scraped off by scraper to the ink in print roller, if there is deviation in the position between scraper and print roller,
Layback turn motion block backward, rotating block drive interior bar to move backward, and interior bar drives limit plate to move backward, thus adjustable spring quilt
Compression, movement and gear exact separation, rotation rotating block, rotating block drive interior bar to turn to gear one backward under the drive of interior bar
Dynamic, interior bar passes through the position guiding groove drive outer tube rotation for leading a block and outer tube wall, so that driving gear is driven to rotate, driving gear
It is rotated by chain-driving driven gear, driven gear drives Rotational Cylindrical to rotate by shaft, and Rotational Cylindrical passes through spiral when rotating
Ascending groove and connecting rod drive scraper mounting rack to be moved forward and backward, so that the position to scraper is adjusted；
S2: after the completion of the position of scraper is adjusted, the hand for pulling rotating block, under the action of the pulling force of adjustable spring, interior bar are unclamped
It travels forward, to be caught in gear card slot with moving gear one, so that the position of scraper mounting rack be fixed, prevents scraper
Occurring vibration when scraping ink causes driving gear to rotate；
S3: when being scraped off after scraper is fixed to the ink in print roller, the ink to get off is scraped off by scraper and is led by inclination
Chute and dovetail groove are discharged by ink discharge port, and the ink fallen from ink discharge port falls into ink collection bag and arranges from outlet
Out；
S4: when being needed to change after scraper long-time use, the fastening screw of fixed fixed link is backed out, takes out and adjusts cabinet, grab
Firmly the two sides of scraper, which are pulled along, can be taken off, and when installing new scraper, the rear end of scraper is sequentially inserted on scraper guide plate
Limit hole and adjust the through-hole of cabinet front, when the rear end of scraper is located at opening, promotion scraper, scraper moves to rear side
When, compressed spring is compressed, and fixture block is moved to the side far from scraper, until the rear end of scraper and the aft bulkhead of hollow bearing are pasted
It closes, after scraper installs, cabinet will be adjusted by fixed link and fastening screw and connect with mounting base, after being installed, regulated
Location of equal between scraper and print roller.
Compared with prior art, the beneficial effects of the present invention are:
1. loop bar by outer tube, interior bar, limit plate, lead a block, position guiding groove and adjustable spring and form, be adjusted to doctor position
When, only interior bar need to be pulled back by rotating block, being moved backward by interior bar band moving gear one can be rotated driving gear, thus
Doctor position is adjusted, after the completion of adjusting, under the pulling force effect of adjustable spring, pull rod band moving gear one is caught in gear
Driving gear is fixed in card slot, it is therefore prevented that scraper, which occurs vibration when scraping ink, causes driving gear to rotate, and makes scraper
Position deviates, and gear one, driving gear and gear card slot match, and keep the adjustable range of scraper wider, avoid
There is gear one in doctor position after the completion of adjusting and the situation of gear card slot detent inaccuracy generates.
2. vibration of the scraper when scraping off to the ink in print roller can be reduced by scraper guide plate and through-hole, by inclining
Oblique diversion trench, dovetail groove, ink discharge port and ink collection bag can make the ink for scraping off to get off from print roller on scraper into
Row is collected, and prevents from excessively trickling down in print roller and printing machine because of accumulation.
3. scraper is plugged in hollow sting, scraper is fixed by compressed spring and fixture block, has been convenient for scraper long
It is dismantled after time use, is convenient for the installation of new scraper by being open.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is structure of the invention top view；
Fig. 3 is structure of the invention bottom view；
Fig. 4 is loop bar structure schematic diagram of the present invention；
Fig. 5 is that the present invention leads a block structure schematic diagram；
Fig. 6 is gear notch schematic diagram of the present invention；
Fig. 7 is scraper mounting rack structural schematic diagram of the present invention.
In figure: 1, print roller；2, mounting base；3, fixed link；4, cabinet is adjusted；5, shaft；6, Rotational Cylindrical；7, driven tooth
Wheel；8, spiral slot；9, connecting rod；10, scraper mounting rack；101, hollow bearing；102, fixture block；103, compressed spring；104,
Opening；105, socket；11, scraper；111, diversion trench is tilted；112, dovetail groove；113, ink discharge port；12, loop bar；121, outer
Pipe；122, interior bar；123, limit plate；124, a block is led；125, position guiding groove；13, driving gear；14, chain；15, rectangle seat；
16, rotating block；17, gear one；18, gear card slot；19, scraper guide plate；20, ink collection bag；21, it exports.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-7 is please referred to, the present invention provides a kind of technical solution: a kind of adjustable ink-scraping device of intaglio printing, including print
The both ends of brush roll 1, print roller 1 are provided with mounting base 2 by shaft, and the backside top of mounting base 2 is inserted by the way that fastening screw is fixed
It is connected to fixed link 3, the rear end of fixed link 3, which is provided with, adjusts cabinet 4, adjusts left and right ends on front side of the inner cavity of cabinet 4 and is provided with
Shaft 5, the outer wall fixing sleeve of shaft 5 are connected to Rotational Cylindrical 6 and driven gear 7, and driven gear 7 is located at the rear of Rotational Cylindrical 6, rotation
The outer wall of column 6 offers spiral slot 8, and connecting rod 9 is provided in spiral slot 8, and scraper peace is provided between two groups of connecting rods 9
10 are shelved, the front side of scraper mounting rack 10 is provided with scraper 11, and the front side for adjusting cabinet 4 is provided with to be led to what scraper 11 matched
Hole, the activity on rear side of the inner cavity of cabinet 4 that adjusts are plugged with loop bar 12, and fixing sleeve is connected to driving gear 13 on front side of the outer wall of loop bar 12,
It is connected between driving gear 13 and driven gear 7 by chain 14, the rear side for adjusting cabinet 4 is provided with rectangle seat 15, loop bar 12
Rear end the front side of rectangle seat 15 is provided with rotating block 16, the outer wall of loop bar 12 is socketed with gear 1, and gear 1
Positioned at the rear for adjusting cabinet 4, the rear side of rectangle seat 15 is provided with the gear card slot 18 to match with gear 1, adjusts cabinet
4 front side is provided with scraper guide plate 19 by fixed link, and the front side of scraper guide plate 19 offers the limit to match with scraper 11
Hole is provided with the ink collection bag 20 of same size with scraper 11 between the bottom of scraper guide plate 19 and the bottom for adjusting cabinet 4,
The bottom of ink collection bag 20 is provided with outlet 21.
As shown in Fig. 2, the front side of scraper 11 is provided with inclination diversion trench 111, tilts and be evenly arranged with above diversion trench 111
Multiple groups dovetail groove 112, the rear side of dovetail groove 112 are provided with ink discharge port 113, and the ink that scraper 11 scrapes off lower road passes through inclination
Diversion trench 111 and dovetail groove 112 are fallen in ink collection bag 20 by the discharge of ink discharge port 113；
As shown in fig. 7, scraper mounting rack 10 includes hollow bearing 101, it is provided with two groups of fixture blocks 102 in hollow bearing 101, two groups
Compressed spring 103, two groups of 102 opposite faces one of fixture block are provided between 102 back side of fixture block and the inner wall of hollow bearing 101
The bottom of side is provided with opening 104, and the bottom of hollow bearing 101 offers the socket 105 to match with scraper 11, is convenient for scraper
11 dismounting and change；
As shown in fig. 7, opening 104 is equilateral triangle, the length of 104 short sides of opening is the half of 11 thickness of scraper, is kept away
Having exempted from scraper 11 cannot be inserted between two groups of fixture blocks 102；
It is led as shown in Fig. 2, the horizontal distance between 11 edge of a knife of top and scraper of dovetail groove 112 is greater than 11 edge of a knife of scraper with scraper
Horizontal distance between 19 rear side of plate, prevents ink from can not fall into ink collection bag 20 when being discharged from ink discharge port 113；
As shown in Figures 4 and 5, loop bar 12 includes the outer tube 121 with adjusting 4 rear side grafting of cabinet, is plugged with interior bar in outer tube 121
122, the bottom of interior bar 122 is provided with limit plate 123, and the outer wall of interior bar 122 is provided with four groups of cross close to bottom end circular array
A block 124 is led for triangle in section, and the inner wall of outer tube 121 is provided with and leads the position guiding groove 125 that a block 124 matches, is convenient for
Loop bar 12 and gear 1, the cooperation of gear card slot 18 make driving gear 13 rotate and fix；
As shown in figure 4, the outer wall of interior bar 122 is socketed with adjustable spring, and adjustable spring be located at outer tube 121 and limit plate 123 it
Between, when driving gear 13 is fixed, prevent interior bar 122 from separating under external force with gear card slot 18；
As seen in figs, gear 1 and driving gear 13 are equal in magnitude, and double wedge number is equal, make the adjusting model of scraper 11
It encloses and more extensively avoids the situation production for occurring gear 1 and 18 detent of gear card slot inaccuracy after the completion of 11 position of scraper is adjusted
It is raw；
Ink-scraping device and application method is adjusted in a kind of intaglio printing:
S1: when being scraped off by scraper 11 to the ink in print roller 1, if the position between scraper 11 and print roller 1 goes out
Existing deviation, layback turn motion block 16, rotating block 16 drive interior bar 122 to move backward backward, interior bar 122 drive limit plate 123 to
After move, so that adjustable spring is compressed, movement separates gear 1 with gear card slot 18 backward under the drive of interior bar 122,
Rotate rotating block 16, rotating block 16 drives interior bar 122 to rotate, interior bar 122 pass through lead a block 124 and 121 inner wall of outer tube lead position
Slot 125 drives outer tube 121 to rotate, so that driving gear 13 be driven to rotate, driving gear 13 drives driven gear 7 by chain 14
Rotation, driven gear 7 drive Rotational Cylindrical 6 to rotate by shaft 5, pass through 9 band of spiral slot 8 and connecting rod when Rotational Cylindrical 6 rotates
Dynamic scraper mounting rack 10 is moved forward and backward, so that the position of scraper 11 be adjusted；
S2: after the completion of the position of scraper 11 is adjusted, unclamping the hand for pulling rotating block 16, under the action of the pulling force of adjustable spring,
Interior bar 122 travels forward, to be caught in gear card slot 18 with moving gear 1, so that the position to scraper mounting rack 10 carries out
Fixed, preventing scraper 11 from occurring vibration when scraping ink causes driving gear 13 to rotate；
S3: when scraping off after scraper 11 is fixed to the ink in print roller 1, the ink to get off is scraped off by scraper 11 by inclining
Oblique diversion trench 111 and dovetail groove 112 are discharged by ink discharge port 113, and the ink fallen from ink discharge port 113 falls into ink receipts
Collect in bag 20 and is discharged from outlet 21；
S4: when being needed to change after 11 long-time use of scraper, the fastening screw of fixed fixed link 3 is backed out, takes out and adjusts cabinet
4, catching the two sides of scraper 11 to be pulled along can be taken off, and when installing new scraper 11, the rear end of scraper 11 is sequentially inserted into
The through-hole of 4 front side of limit hole and adjusting cabinet on scraper guide plate 19 is pushed when the rear end of scraper 11 is located at opening 104
Scraper 11, when scraper 11 is moved to rear side, compressed spring 103 is compressed, and fixture block 102 is moved to the side far from scraper 11, directly
It is bonded to the rear end of scraper 11 with the aft bulkhead of hollow bearing 101, after scraper 11 installs, passes through fixed link 3 and fastening screw
Cabinet 4 will be adjusted to connect with mounting base 2, after being installed, regulate location of equal between scraper 11 and print roller 1.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. ink-scraping device, including print roller (1) is adjusted in a kind of intaglio printing, it is characterised in that: the both ends of the print roller (1)
It is provided with mounting base (2) by shaft, the backside top of the mounting base (2) is plugged with fixed link by fastening screw fixation
(3), the rear end of the fixed link (3), which is provided with, adjusts cabinet (4), and left and right ends are equal on front side of the inner cavity for adjusting cabinet (4)
It is provided with shaft (5), the outer wall fixing sleeve of the shaft (5) is connected to Rotational Cylindrical (6) and driven gear (7), the driven gear
(7) it is located at the rear of Rotational Cylindrical (6), the outer wall of the Rotational Cylindrical (6) offers spiral slot (8), the spiral slot
(8) it is provided with connecting rod (9), is provided between connecting rod described in two groups (9) scraper mounting rack (10), the scraper mounting rack (10) in
Front side be provided with scraper (11), it is described to adjust the through-hole for being provided on front side of cabinet (4) and matching with scraper (11), the tune
It saves activity on rear side of the inner cavity of cabinet (4) to be plugged with loop bar (12), fixing sleeve is connected to driving tooth on front side of the outer wall of the loop bar (12)
It takes turns (13), is connect between the driving gear (13) and driven gear (7) by chain (14), after the adjusting cabinet (4)
Side is provided with rectangle seat (15), and the rear end of the loop bar (12) is provided with rotating block (16), institute on front side of rectangle seat (15)
The outer wall for stating loop bar (12) is socketed with gear one (17), and gear one (17) is located at the rear for adjusting cabinet (4), the rectangle seat
(15) the gear card slot (18) to match with gear one (17) is provided on rear side of, the front side for adjusting cabinet (4) passes through solid
Fixed pole is provided with scraper guide plate (19), and the limit hole to match with scraper (11) is offered on front side of the scraper guide plate (19),
It is provided between the bottom of the scraper guide plate (19) and the bottom for adjusting cabinet (4) and is received with scraper (11) ink of same size
Collect bag (20), the bottom of the ink collection bag (20) is provided with outlet (21).
2. ink-scraping device is adjusted in a kind of intaglio printing according to claim 1, it is characterised in that: the scraper (11)
Front side is provided with inclination diversion trench (111), is evenly arranged with multiple groups dovetail groove (112), institute above the inclination diversion trench (111)
It states and is provided with ink discharge port (113) on rear side of dovetail groove (112).
3. ink-scraping device is adjusted in a kind of intaglio printing according to claim 1, it is characterised in that: the scraper mounting rack
(10) include hollow bearing (101), be provided with two groups of fixture blocks (102), fixture block described in two groups in the hollow bearing (101)
(102) it is provided between back side and the inner wall of hollow bearing (101) compressed spring (103), fixture block described in two groups (102)
The bottom of opposite face side is provided with opening (104), and the bottom of the hollow bearing (101) is offered to match with scraper (11)
Socket (105).
4. ink-scraping device is adjusted in a kind of intaglio printing according to claim 3, it is characterised in that: the opening (104)
Length for equilateral triangle, described opening (104) short side is the half of scraper (11) thickness.
5. ink-scraping device is adjusted in a kind of intaglio printing according to claim 2, it is characterised in that: the dovetail groove
(112) horizontal distance between top and scraper (11) edge of a knife is greater than between scraper (11) edge of a knife and scraper guide plate (19) rear side
Horizontal distance.
6. ink-scraping device is adjusted in a kind of intaglio printing according to claim 1, it is characterised in that: loop bar (12) packet
The outer tube (121) for including and adjusting grafting on rear side of cabinet (4), the outer tube (121) is interior to be plugged with interior bar (122), the interior bar
(122) bottom is provided with limit plate (123), and the outer wall of the interior bar (122) is provided with four groups close to bottom end circular array
Cross section is that triangle is led a block (124), and the inner wall of the outer tube (121) is provided with and leads that a block (124) matches leads
Position slot (125).
7. ink-scraping device is adjusted in a kind of intaglio printing according to claim 6, it is characterised in that: the interior bar (122)
Outer wall be socketed with adjustable spring, and adjustable spring is located between outer tube (121) and limit plate (123).
8. ink-scraping device is adjusted in a kind of intaglio printing according to claim 1, it is characterised in that: the gear one (17)
It is equal in magnitude with driving gear (13), and double wedge number is equal.
9. ink-scraping device and application method is adjusted in a kind of intaglio printing, it is characterised in that:
S1: when being scraped off by scraper (11) to the ink on print roller (1), if between scraper (11) and print roller (1)
Position there is deviation, layback turn motion block (16) backward, rotating block (16) drives interior bar (122) to move backward, interior bar (122)
Drive limit plate (123) to move backward, so that adjustable spring is compressed, gear one (17) under the drive of interior bar (122) backward
Movement is separated with gear card slot (18), is rotated rotating block (16), and rotating block (16) drives interior bar (122) rotation, and interior bar (122) is logical
Position guiding groove (125) drive outer tube (121) rotation for leading a block (124) and outer tube (121) inner wall is crossed, to drive driving gear
(13) it rotates, driving gear (13) drives driven gear (7) rotation by chain (14), and driven gear (7) passes through shaft (5) band
Dynamic Rotational Cylindrical (6) rotation, when Rotational Cylindrical (6) rotates by spiral slot (8) and connecting rod (9) drive scraper mounting rack (10) into
Row moves forward and backward, so that the position of scraper (11) be adjusted；
S2: after the completion of the position of scraper (11) is adjusted, the hand for pulling rotating block (16) is unclamped, in the effect of the pulling force of adjustable spring
Under, interior bar (122) travels forward, to be caught in gear card slot (18) with moving gear one (17), thus to scraper mounting rack
(10) position is fixed, and preventing scraper (11) from occurring vibration when scraping ink causes driving gear (13) to rotate；
S3: when scraping off after scraper (11) is fixed to the ink on print roller (1), the ink to get off is scraped off by scraper (11)
It is discharged by inclination diversion trench (111) and dovetail groove (112) by ink discharge port (113), is fallen from ink discharge port (113)
Ink falls into ink collection bag (20) and is discharged from outlet (21)；
S4: when being needed to change after scraper (11) long-time use, the fastening screw of fixed fixed link (3) is backed out, takes out and adjusts
Cabinet (4), catching the two sides of scraper (11) to be pulled along can be taken off, when installing new scraper (11), by scraper (11)
Rear end is sequentially inserted into the limit hole on scraper guide plate (19) and adjusts the through-hole on front side of cabinet (4), when the rear end of scraper (11) position
When at opening (104), push scraper (11), when scraper (11) is moved to rear side, compressed spring (103) is compressed, fixture block
(102) it is moved to far from the side of scraper (11), until the rear end of scraper (11) is bonded with the aft bulkhead of hollow bearing (101),
After scraper (11) installs, cabinet (4) will be adjusted by fixed link (3) and fastening screw and connect with mounting base (2), be installed
Afterwards, location of equal between scraper (11) and print roller (1) is regulated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910351446.1A CN110053349B (en) | 2019-04-28 | 2019-04-28 | Adjustable ink scraping device for gravure printing and using method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910351446.1A CN110053349B (en) | 2019-04-28 | 2019-04-28 | Adjustable ink scraping device for gravure printing and using method |
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| Publication Number | Publication Date |
|---|---|
| CN110053349A true CN110053349A (en) | 2019-07-26 |
| CN110053349B CN110053349B (en) | 2020-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910351446.1A Active CN110053349B (en) | 2019-04-28 | 2019-04-28 | Adjustable ink scraping device for gravure printing and using method |
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| JPH0966596A (en) * | 1995-09-01 | 1997-03-11 | Komori Corp | Liquid scraping apparatus for rotor |
| CN104163034A (en) * | 2014-09-02 | 2014-11-26 | 苏州润阳光伏科技有限公司 | Silk-screen printing scraper with returning wings with positions capable of being adjusted automatically |
| JP2016129933A (en) * | 2015-01-13 | 2016-07-21 | 独立行政法人 国立印刷局 | Wiping device including vibration mechanism using ultrasonic wave and ultrasonic wave control method |
| JP2017144711A (en) * | 2016-02-18 | 2017-08-24 | 財團法人工業技術研究院Ｉｎｄｕｓｔｒｉａｌ Ｔｅｃｈｎｏｌｏｇｙ Ｒｅｓｅａｒｃｈ Ｉｎｓｔｉｔｕｔｅ | Gravure printing device |
| EP3406448A1 (en) * | 2017-05-24 | 2018-11-28 | Officina Riparazioni Macchine Grafiche- O.R.M.A.G.- S.P.A. | Cleaning cylinder arrangement for intaglio printing machine |
| CN207416250U (en) * | 2017-08-02 | 2018-05-29 | 佛山市天进塑胶有限公司 | A kind of intaglio process scraper of new film line |
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Effective date of registration: 20230605 Address after: No. 5, 17, 25, 56 Xunfeng Second Street, Xunfeng Industrial Park, Aotou Town, Conghua District, Guangzhou, Guangdong 510000 Patentee after: Guangdong Tianlong Printing Co.,Ltd. Address before: No. 143, Wenjin Road, Shuangyu Street, Lucheng District, Wenzhou City, Zhejiang Province, 325000 Patentee before: Lin Hao |
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