CN205588784U - Closed scraper device of printing machine - Google Patents
Closed scraper device of printing machine Download PDFInfo
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- CN205588784U CN205588784U CN201620250050.XU CN201620250050U CN205588784U CN 205588784 U CN205588784 U CN 205588784U CN 201620250050 U CN201620250050 U CN 201620250050U CN 205588784 U CN205588784 U CN 205588784U
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- stake body
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- printing ink
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- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
Closed scraper device of printing machine, including supporter, stake body, connecting block and apron, the one end of stake body is passed through the connecting block and is connected with the supporter, and the stake body is connected with the supporter through the apron, is equipped with elastic component and elastic component and between supporter and stake body, is equipped with the printing ink cavity on the stake body on the supporter, just respectively is equipped with one at the both sides of printing ink cavity and scrapes the ink sheet on the stake body, is equipped with belt cleaning device on the stake body. Face toward the reticulation roller with this closed scraper device of printing machine's printing ink cavity, because the elastic component to the elastic reaction of stake body can make the wiping piece all the time with reticulation roller uniform contact, printing ink enters into the hole of applying ink to paper of reticulation roller through the printing ink cavity, the reticulation roller rotates to make scrapes ink sheet even knife coating on the reticulation roller, the qualities of the inking are improved, scrape the ink sheet all the time with reticulation roller uniform contact, printing ink has also been guaranteed always to be full of in the printing ink cavity, because be equipped with belt cleaning device, can conveniently clear up printing ink cavity and printing ink line.
Description
Technical field
This utility model relates to cardboard printing field, is specifically related to a kind of closed doctor blade device of printer.
Background technology
In the ink supply of existing corrugated board printing, the time that rubber roll and anilox roll mutually extrude inking, inking and cleaning is long, and the waste of ink is the most, and the printing capability of high netting twine is limited, the function the most automatically do not cleaned, and ink cell spanishing easily occurs.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of can improve inking quality, can guarantee that the predetermined ink amount that carries of ink cell, have the closed doctor blade device of printer of cleaning function.
In order to solve above-mentioned technical problem, this utility model includes supporter, stake body, contiguous block and cover plate, one end of stake body is connected with supporter by contiguous block, stake body is connected with supporter by cover plate, supporter is provided with elastic component and elastic component is between supporter and stake body, stake body is provided with ink cavity, on stake body and be in the both sides of ink cavity and be respectively provided with an ink scraping piece, stake body is provided with the first through hole communicated with ink cavity, is provided with cleaning device in the first through hole.By the ink cavity of closed for this printer doctor blade device facing to anilox roll, make ink scraping piece contact with anilox roll simultaneously, because elastic component the elastic reaction of stake body can be made ink scraping piece all the time with anilox roll uniform contact, ink by ink cavity enter into anilox roll in ink hole, the rotating speed of rotary electric machine regulation anilox roll, ink scraping piece is made uniformly to scratch in anilox roll, improve inking quality, because the elastic reaction of elastic component can make ink scraping piece all the time with anilox roll uniform contact, it has been constantly filled with ink in also ensure that ink cavity body, the problem lacking ink when having stopped to run up, because being provided with cleaning device, can facilitate and ink cavity and ink line are cleared up.
As further improvement of the utility model, described elastic component is pneumatophore.
As further improvement of the utility model, being provided with the second through hole at supporter, described cleaning device includes shower nozzle, water pipe head and diverter, and shower nozzle passes the first through hole and the second through hole, one end of shower nozzle is connected with diverter, and one end of diverter is connected with water pipe head.
As further improvement of the utility model, on stake body and be in the side of ink cavity and be provided with cutter holder, ink scraping piece is fixed on stake body by cutter holder.So can change ink scraping piece with fast and easy.
As further improvement of the utility model, on stake body and be in the side of ink cavity and be provided with briquetting, ink scraping piece is fixed on stake body by briquetting.So can change ink scraping piece with fast and easy.
As further improvement of the utility model, stake body is provided with first and fixes bolt, described cover plate is fixed bolt by first and is connected with stake body, supporter is provided with second and fixes bolt, described cover plate is fixed bolt be connected with supporter by second, fixes bolt and second first and fixes connection on bolt and have spring.Spring makes the attachment structure of stake body and supporter have elasticity, so when elastic component is to stake body effect, can make ink scraping piece contacting with anilox roll evenly.
In sum, of the present utility model is a little to improve inking quality, can guarantee that the predetermined load ink amount of ink cell, have cleaning function.
Accompanying drawing explanation
It is next with detailed description of the invention below in conjunction with the accompanying drawings that the utility model is described in more detail.
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
nullAs shown in Figure 1，This utility model includes supporter 1、Stake body 2、Contiguous block 3、Ink scraping piece 4 and cover plate 5，One end of stake body 2 is connected with supporter 1 by contiguous block 3，Stake body 2 is provided with first and fixes bolt 6，Described cover plate 5 is fixed bolt 6 by first and is connected with stake body 2，Supporter 1 is provided with second and fixes bolt 7，Described cover plate 5 is fixed bolt 7 by second and is connected with supporter 1，First fix bolt 6 and second fix on bolt 7 connect have spring 8，Supporter 1 is provided with pneumatophore 9 and pneumatophore 9 is between supporter 1 and stake body 2，Stake body 2 is provided with ink cavity 10，On stake body 2 and be in the side of ink cavity 10 and be provided with cutter holder 11，Ink scraping piece 4 is fixed on stake body 2 by cutter holder 11，On stake body 2 and be in the opposite side of ink cavity 10 and be provided with briquetting 12，Ink scraping piece 4 is fixed on stake body 2 by briquetting 12，Stake body 2 is provided with the first through hole 13 communicated with ink cavity 10，It is provided with the second through hole 14 at supporter 1，It is provided with cleaning device at the first through hole 13，Described cleaning device includes shower nozzle 15、Water pipe head 16 and diverter 17，Shower nozzle 15 is through the first through hole 13 and the second through hole 14，One end of shower nozzle 15 is connected with diverter 17，One end of diverter 17 is connected with water pipe head 16.By the ink cavity 10 of closed for this printer doctor blade device facing to anilox roll 18, make ink scraping piece 4 contact with anilox roll 18 simultaneously, because pneumatophore 9 elastic reaction of stake body 2 can be made ink scraping piece 4 all the time with anilox roll 18 uniform contact, ink by ink cavity 10 enter into anilox roll 18 in ink hole, the rotating speed of rotary electric machine regulation anilox roll 18, ink scraping piece 4 is made uniformly to scratch in anilox roll 18, improve inking quality, because the elastic reaction of pneumatophore 9 can make ink scraping piece 4 all the time with anilox roll 18 uniform contact, it has been constantly filled with ink in also ensure that ink cavity 10, the problem lacking ink when having stopped to run up, because being provided with cleaning device, can facilitate and ink cavity 10 and ink line are cleared up.Spring 8 makes stake body 2 have elasticity with the attachment structure of supporter 1, so when stake body 2 is acted on by elastic component, can make ink scraping piece 4 contacting with anilox roll 18 evenly.Briquetting 12 and cutter holder 11 can change ink scraping piece 4 with fast and easy.
Claims (6)
1.A kind of closed doctor blade device of printer, including supporter, stake body, contiguous block and cover plate, it is characterized in that: one end of stake body is connected with supporter by contiguous block, stake body is connected with supporter by cover plate, supporter is provided with elastic component and elastic component is between supporter and stake body, stake body is provided with ink cavity, on stake body and be in the both sides of ink cavity and be respectively provided with an ink scraping piece, stake body is provided with the first through hole communicated with ink cavity, is provided with cleaning device in the first through hole.
2.By right Requirement 1 The closed doctor blade device of described printer, it is characterised in that: described elastic component is pneumatophore.
3.By right Requirement 1 The closed doctor blade device of described printer, it is characterized in that: be provided with the second through hole at supporter, described cleaning device includes shower nozzle, water pipe head and diverter, and shower nozzle passes the first through hole and the second through hole, one end of shower nozzle is connected with diverter, and one end of diverter is connected with water pipe head.
4.By right Requirement 1 The closed doctor blade device of described printer, it is characterised in that: on stake body and be in the side of ink cavity and be provided with cutter holder, ink scraping piece is fixed on stake body by cutter holder.
5.By right Requirement 1 The closed doctor blade device of described printer, it is characterised in that: on stake body and be in the side of ink cavity and be provided with briquetting, ink scraping piece is fixed on stake body by briquetting.
6.By right Requirement 1 The closed doctor blade device of described printer, it is characterized in that: on stake body, be provided with first fix bolt, described cover plate is fixed bolt by first and is connected with stake body, supporter is provided with second and fixes bolt, described cover plate is fixed bolt be connected with supporter by second, fixes bolt and second first and fixes connection on bolt and have spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620250050.XU CN205588784U (en) | 2016-03-29 | 2016-03-29 | Closed scraper device of printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620250050.XU CN205588784U (en) | 2016-03-29 | 2016-03-29 | Closed scraper device of printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205588784U true CN205588784U (en) | 2016-09-21 |
Family
ID=56922792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620250050.XU Active CN205588784U (en) | 2016-03-29 | 2016-03-29 | Closed scraper device of printing machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN205588784U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108394172A (en) * | 2018-03-23 | 2018-08-14 | 合肥丹盛包装有限公司 | A kind of corrugated board printing production line with environmental protection and energy saving function |
| CN108501528A (en) * | 2018-04-21 | 2018-09-07 | 海宁市天祥包装机械厂 | A kind of wiping knife rest |
| CN110103582A (en) * | 2019-05-21 | 2019-08-09 | 韩山师范学院 | A kind of plastic fruit bag production new equipment |
| CN113619280A (en) * | 2021-08-11 | 2021-11-09 | 江门市厚威包装有限公司 | Cleaning method for anilox roller of printing machine |
-
2016
- 2016-03-29 CN CN201620250050.XU patent/CN205588784U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108394172A (en) * | 2018-03-23 | 2018-08-14 | 合肥丹盛包装有限公司 | A kind of corrugated board printing production line with environmental protection and energy saving function |
| CN108501528A (en) * | 2018-04-21 | 2018-09-07 | 海宁市天祥包装机械厂 | A kind of wiping knife rest |
| CN110103582A (en) * | 2019-05-21 | 2019-08-09 | 韩山师范学院 | A kind of plastic fruit bag production new equipment |
| CN113619280A (en) * | 2021-08-11 | 2021-11-09 | 江门市厚威包装有限公司 | Cleaning method for anilox roller of printing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |