CN201143792Y - Single scraper device of print unit of cardboard box print groover - Google Patents

Single scraper device of print unit of cardboard box print groover Download PDF

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Publication number
CN201143792Y
CN201143792Y CNU2008200429445U CN200820042944U CN201143792Y CN 201143792 Y CN201143792 Y CN 201143792Y CN U2008200429445 U CNU2008200429445 U CN U2008200429445U CN 200820042944 U CN200820042944 U CN 200820042944U CN 201143792 Y CN201143792 Y CN 201143792Y
Authority
CN
China
Prior art keywords
scraper
spring
china ink
single scraper
ink chamber
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 - Lifetime
Application number
CNU2008200429445U
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Chinese (zh)
Inventor
唐灼林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NANHAIDONGFANG CARTON MACHINERY IND CO Ltd FOSHAN CITY
Original Assignee
NANHAIDONGFANG CARTON MACHINERY IND CO Ltd FOSHAN CITY
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NANHAIDONGFANG CARTON MACHINERY IND CO Ltd FOSHAN CITY filed Critical NANHAIDONGFANG CARTON MACHINERY IND CO Ltd FOSHAN CITY
Priority to CNU2008200429445U priority Critical patent/CN201143792Y/en
Application granted granted Critical
Publication of CN201143792Y publication Critical patent/CN201143792Y/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model particularly relates to a single scraper device of a printing unit of a paper box printing slotting machine with a scraper; wherein, a single scraper ink cavity is arranged on a bracket by a hinge mechanism and the scraper and a gasket are fixed on the single scraper ink cavity by a press plate and a screw; a spring chock block is fixed on the bracket, and one end of a spring pull rod has screw threads while the other end of the spring pull rod is provided with a discoid shaft shoulder; the end of the spring pull rod with the screw threads is arranged in a threaded hole of the single scraper ink cavity and a spring is positioned between the spring chock block and the discoid shaft shoulder of the spring pull rod; a sealing plate of a nylon end part and a sealing plate of an elastic end part are respectively arranged on two ends of the single scraper ink cavity; the single scraper ink cavity and the scraper, the sealing plate of the nylon end part and the sealing plate of the elastic end part and an airbag are arranged between the single scraper ink cavity and the bracket. By adopting the technical proposal, the single scraper device can form an ink cavity without scratching a reticulate roller, so as to realize the recycling use of ink and the recovery and cleaning of ink and achieve the purposes of saving water used for cleaning, reducing the pollution caused by cleaning and reducing the cost of water treatment.

Description

Cardboard box printing grooving machine printing unit single scraping cutter device
Technical field:
The utility model relates to the cardboard box printing field of mechanical technique, refers in particular to a kind of cardboard box printing grooving machine printing unit single scraping cutter device with scraper.
Background technology:
The doctor blade device of the cardboard box printing grooving machine of band scraper, traditional has two kinds: a kind of is two scrapers, and another kind is packingless single scraper.Two doctor blade devices are made up of lower coating blade and last sealing cutter, the edge of a knife of last sealing cutter and lower coating blade is close on the anilox roll surface when work, machine is when work, from fine granularity objects that medium had such as cardboards, can paste on the surface of anilox roll, because last sealing cutter is that to be close to anilox roll lip-deep, paste the fine granularity object on anilox roll surface, can be blocked by last sealing cutter, the fine granularity object will be clipped between sealing cutter and the anilox roll, anilox roll is scratched, and anilox roll will influence the forme inking after scratching, and influence printing effect.Packingless single scraping cutter device, do not go up the sealing cutter, also do not form and contain black chamber, the ink that pumps into can not have of short duration retaining between scraper and anilox roll, flow directly into through the two ends of scraper and anilox roll and to connect in the disc, ink can not fully be utilized in a pump China ink process; Equally for above-mentioned reasons, be bonded at the ink that connects disc, ink reclaiming pipe, rubber roll, anilox roll surface, be easy to dry up, can cause the pollution of machine, clean when these pollute and to bring pollution to the place again.Equally just can be after being completed for printing owing to there not being sealing can not form the black chamber of Sheng, to the black recovery of China ink realization residual on rubber roll, the anilox roll surface, and it is not more to clean hourly water consumption.
Summary of the invention:
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provides a kind of and can not scratch anilox roll, can form the single scraping cutter device that the black chamber of Sheng can allow ink fully use and realize China ink recovery and effective cleaning again.
For achieving the above object, the technical scheme that the utility model provides is: cardboard box printing grooving machine printing unit single scraping cutter device includes single scraper China ink chamber, spring block, spring, spring pull bar, air bag, scraper, pad, pressing plate, linkage, screw, nylon end shrouding, elastic ends shrouding.Single scraper China ink chamber is rack-mount by linkage, and single scraper China ink chamber can be rotated around the axis of linkage, and scraper and pad are fixed on single scraper China ink chamber by pressing plate, screw; Spring block is fixed on the support, and an end of spring pull bar has screw thread, and the other end of spring pull bar is a plate-like shaft shoulder, and the end of thread of spring pull bar is installed in the screw in single scraper China ink chamber, and spring is installed between the plate-like shaft shoulder of spring block and spring pull bar.Nylon end shrouding, elastic ends shrouding are installed in the two ends in single scraper China ink chamber respectively, the compressible distortion of elastic ends shrouding and being close on the surface of anilox roll; Single scraper China ink chamber and scraper, nylon end shrouding, elastic ends shrouding when the elastic ends shrouding clings to anilox roll surperficial, form one and contain black chamber.Air bag is a monoblock type strip, and end sealing, an end are provided with the bag type paste structure of inflation inlet, and bag material is a rubber, and the inflation back is inflatable, is returned to former state after the venting.Air bag is installed between single scraper China ink chamber and the support.
After the employing technique scheme, neither can scratch anilox roll, can form the black chamber realization of Sheng ink circulation use and China ink recovery and cleaning again, can reach the saving water for cleaning, the pollution that brings is cleaned in minimizing, the cost of reduction water treatment.
Description of drawings:
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model monnolithic case perspective view;
Fig. 3 removes structural representation after the anilox roll for Fig. 2.
The specific embodiment:
See Fig. 1-shown in Figure 3, present embodiment includes anilox roll 1, nylon end shrouding 2, elastic ends shrouding 3, single scraper China ink chamber 4, spring block 5, spring 6, spring pull bar 7, air bag 9, scraper 10, pad 11, pressing plate 12, linkage 13, screw 14, single scraper China ink chamber 4 is installed on the support 8 by linkage 13, single scraper China ink chamber 4 can be rotated around the axis of linkage 13, and scraper 10 and pad 11 are fixed on single scraper China ink chamber 4 by pressing plate 12, screw 11; Spring block 5 is fixed on the support 8, one end of spring pull bar 7 has screw thread, the other end of spring pull bar 7 is a plate-like shaft shoulder, and the end of thread of spring pull bar 7 is installed in the screw in single scraper China ink chamber 4, and spring 6 is installed between the plate-like shaft shoulder of spring block 5 and spring pull bar 7; Nylon end shrouding 2, elastic ends shrouding 3 are installed in the two ends in single scraper China ink chamber respectively, elastic ends shrouding 3 compressible distortion and being close on the surface of anilox roll 1; Single scraper China ink chamber 4 and scraper 10, nylon end shrouding 2, elastic ends shrouding 3 when elastic ends shrouding 3 clings to anilox roll 1 surperficial, form one and contain black chamber; Air bag 9 is installed between single scraper China ink chamber 4 and the support 8.Air bag 9 is a monoblock type strip, and end sealing, an end are provided with the bag type paste structure of inflation inlet,, bag material is a rubber, the inflation back is inflatable, is returned to former state after the venting.
Operation principle of the present utility model is: produce behind airbag aeration and expand, promoting single scraper China ink chamber rotates around the axis of linkage, air bag shifts single scraper China ink chamber near anilox roll onto, the elastic ends shrouding at first touches the surface of anilox roll and is compressed, till nylon end shrouding touches the anilox roll surface, scraper will be close on the surface of anilox roll this moment, form one by the space after scraper, single scraper China ink chamber, nylon end shrouding, elastic ends shrouding, the anilox roll combination and contain black chamber (see figure 1).At air bag single scraper China ink chamber is shifted onto near in the process of anilox roll, spring gives single scraper China ink chamber a reversal interlocking relay by spring block, spring pull bar, making air bag reach certain pressure could push away single scraper China ink chamber forward, the pressure of air bag just can be even like this, and the thrust that makes single scraper China ink chamber push away forward is even equally.Rotate to the direction of leaving anilox roll by the pulling force of spring in single scraper China ink chamber after the air bag release, thereby make scraper, nylon end shrouding, elastic ends shrouding leave the anilox roll surface.
When machine works, air bag shifts single scraper China ink chamber near anilox roll onto, elastic ends shrouding, nylon end shrouding, scraper are close to form on the anilox roll contains black chamber, the ink feeding system of machine pumps into black chamber with ink, ink has a stop of short duration in black chamber, ink is capable of circulation to the anilox roll inking, flows into the ink reclaiming pipe of ink feeding system then, gets back to the China ink bucket.Scraper is close to the surface of anilox roll when machine works, make the even inking of anilox roll, paste the fine granularity object that is had in the lip-deep dust in air of anilox roll and the dust, can be scraped by scraper and fall in the ink, flow back to the China ink bucket with ink, because of ink feeding system has filter, the fine granularity object that flows back to the China ink bucket will be filtered, and not scratch so can not produce anilox roll.Because elastic ends shrouding, nylon end shrouding, scraper are close to the black chamber of formation Sheng on the anilox roll, ink flows into the China ink bucket through ink reclaiming pipe, rather than connects disc from the two ends inflow of anilox roll and scraper, so can not pollute machine and place generation.After print job is finished, a certain amount of clear water injected contains black chamber,, can the surplus China ink on the anilox roll be cleaned because the clear water that injects has a brief stay containing black chamber equally, thus the time to contain the China ink amount in the water that cleans higher, can recycle.After cleaning through the first round, surplus China ink reclaims substantially on the anilox roll, and then during cleaning anilox roller, contains the China ink amount in the water of cleaning and reduce greatly, can save water for cleaning, reduces and cleans the pollution that brings, the cost of reduction water treatment.

Claims (3)

1, cardboard box printing grooving machine printing unit single scraping cutter device, include anilox roll (1), nylon end shrouding (2), elastic ends shrouding (3), single scraper China ink chamber (4), spring block (5), spring (6), spring pull bar (7), air bag (9), scraper (10), pad (11), pressing plate (12), linkage (13), screw (14), it is characterized in that: single scraper China ink chamber (4) is installed on the support (8) by linkage (13), single scraper China ink chamber (4) can be rotated around the axis of linkage (13), and scraper (10) and pad (11) are by pressing plate (12), screw (11) is fixed on single scraper China ink chamber (4); Spring block (5) is fixed on the support (8), one end of spring pull bar (7) has screw thread, the other end of spring pull bar (7) is a plate-like shaft shoulder, the end of thread of spring pull bar (7) is installed in the screw in single scraper China ink chamber (4), and spring (6) is installed between the plate-like shaft shoulder of spring block (5) and spring pull bar (7); Nylon end shrouding (2), elastic ends shrouding (3) are installed in the two ends in single scraper China ink chamber respectively, the compressible distortion of elastic ends shrouding (3) and being close on the surface of anilox roll (1); Single scraper China ink chamber (4) and scraper (10), nylon end shrouding (2), elastic ends shrouding (3) when elastic ends shrouding (3) clings to anilox roll (1) surperficial, form the black chamber of a Sheng; Air bag (9) is installed between single scraper China ink chamber (4) and the support (8).
2, cardboard box printing grooving machine printing unit single scraping cutter device according to claim 1 is characterized in that: air bag (9) is a monoblock type strip, and end sealing, an end are provided with the bag type paste structure of inflation inlet.
3, cardboard box printing grooving machine printing unit single scraping cutter device according to claim 1 is characterized in that: the material of elastic ends shrouding (3) is that elastomeric material is made.
CNU2008200429445U 2008-01-16 2008-01-16 Single scraper device of print unit of cardboard box print groover Expired - Lifetime CN201143792Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008200429445U CN201143792Y (en) 2008-01-16 2008-01-16 Single scraper device of print unit of cardboard box print groover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200429445U CN201143792Y (en) 2008-01-16 2008-01-16 Single scraper device of print unit of cardboard box print groover

Publications (1)

Publication Number Publication Date
CN201143792Y true CN201143792Y (en) 2008-11-05

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ID=40080659

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008200429445U Expired - Lifetime CN201143792Y (en) 2008-01-16 2008-01-16 Single scraper device of print unit of cardboard box print groover

Country Status (1)

Country Link
CN (1) CN201143792Y (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106457819A (en) * 2014-06-10 2017-02-22 富士机械工业株式会社 Print coating apparatus
TWI655099B (en) * 2016-12-27 2019-04-01 長勝紡織科技發展(上海)有限公司 Two-way scraper device for textile printing machine
CN111907210A (en) * 2020-08-17 2020-11-10 雷全 Single scraper device of printing unit of carton printing groover

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106457819A (en) * 2014-06-10 2017-02-22 富士机械工业株式会社 Print coating apparatus
CN106457819B (en) * 2014-06-10 2019-04-05 富士机械工业株式会社 Print apparatus for coating
TWI655099B (en) * 2016-12-27 2019-04-01 長勝紡織科技發展(上海)有限公司 Two-way scraper device for textile printing machine
CN111907210A (en) * 2020-08-17 2020-11-10 雷全 Single scraper device of printing unit of carton printing groover
CN111907210B (en) * 2020-08-17 2021-12-28 平湖市三鑫纸塑股份有限公司 Single scraper device of printing unit of carton printing groover

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Effective date of abandoning: 20080116

C25 Abandonment of patent right or utility model to avoid double patenting