CN108501510A - It is a kind of printing or coating machine on reciprocating motion type close ink fountain - Google Patents
It is a kind of printing or coating machine on reciprocating motion type close ink fountain Download PDFInfo
- Publication number
- CN108501510A CN108501510A CN201810521997.3A CN201810521997A CN108501510A CN 108501510 A CN108501510 A CN 108501510A CN 201810521997 A CN201810521997 A CN 201810521997A CN 108501510 A CN108501510 A CN 108501510A
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- China
- Prior art keywords
- ink fountain
- reciprocating motion
- coating machine
- frame
- printing
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- 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.)
- Pending
Links
- 239000011248 coating agent Substances 0.000 title claims abstract description 24
- 238000000576 coating method Methods 0.000 title claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000008450 motivation Effects 0.000 claims 1
- 238000007774 anilox coating Methods 0.000 abstract description 17
- 238000005299 abrasion Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/14—Details
- B41F15/40—Inking units
- B41F15/42—Inking units comprising squeegees or doctors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
It is a kind of printing or coating machine on reciprocating motion type close ink fountain.The present invention be fixed to solve existing closing ink fountain, scraper thereon and anilox roll are also that fixation contacts, cause scraper must high frequency of replacement, printing cost increases and scraper expends the problems such as serious.Its technical solution is：Include the ink fountain frame for being fixed in printing or coating machine rack and the closing ink fountain on ink fountain frame, it is characterized in that the closing ink fountain slides laterally cooperation on ink fountain frame and is in ink fountain frame forward position, reciprocating motion driving mechanism is installed, the driving end for moving back and forth driving mechanism is connect with the closing ink fountain on the ink fountain frame.
Description
Technical field
The present invention relates to the ink fountain in printing or coating machine, the reciprocating motion type envelope in especially a kind of printing or coating machine
Close ink fountain.
Background technology
Ink fountain in the printing being commonly used or coating machine can be divided into two classes：When open ink fountain, by ink fountain glue
Roller by ink fountain ink or coating send anilox roll to, scraper is contacted with anilox roll, and scraper and ink fountain are respectively separate member；Two
Closing ink fountain, scraper is fixedly mounted on the inking mouth of ink fountain side, ink fountain by its inking mouth from side directly and anilox roll
Contact, scraper are also contacted with anilox roll simultaneously.
Above-mentioned closing ink fountain can be divided into totally-enclosed ink fountain and semiclosed ink fountain, wherein the ink chamber of totally-enclosed ink fountain is in addition to defeated
Except black mouth, other wall surfaces are all closed, and ink is supplemented to ink chamber by pipeline from inking pump；Semiclosed ink fountain is just like the application
A kind of printing element of No. 201721689442.7 satellite type flexographic printing equipment of one side's earlier application of people, wherein ink chamber
Top adds black mouth equipped with open type.Single scraper or double scrapers can be mounted with by closing on the inking mouth of ink fountain, single scraper is only
Be applicable in one-directional rotation anilox roll coordinate, double scrapers can then be applicable in can Double-directional rotary anilox roll coordinate.
The working condition of existing closing ink fountain is fixed at present, and inking mouth and anilox roll are also all that fixation connects
It touches, which define the scrapers being fixed on inking mouth necessarily to be contacted with anilox roll fixation.Since anilox roll roll surface has
Intensive recessed black cave or the netted line of rabbet joint can form uneven wear to scraper edge, and the uneven wear of scraper edge can make
The ink conveying capacity of anilox roll roll surface is uneven, and printing quality is caused to decline, and in order to ensure printing quality, replaces the frequency of scraper
Just must be higher, this is caused, and printing cost increases and scraper expends seriously.
Invention content
In order to overcome existing closing ink fountain to be fixed, scraper thereon and anilox roll be also that fixation contacts, cause to scrape
The necessary high frequency of replacement of knife, printing cost increases and scraper expends the problems such as serious, and the object of the present invention is to provide one kind to change
Into printing or coating machine on reciprocating motion type close ink fountain, can overcome the deficiencies of existing technologies.
The technical solution adopted by the present invention to solve the technical problems is：It is a kind of printing or coating machine on reciprocating motion type
Ink fountain is closed, includes the ink fountain frame for being fixed in printing or coating machine rack and the closing ink on ink fountain frame
Bucket, it is characterized in that：The closing ink fountain slides laterally cooperation on ink fountain frame and is in ink fountain frame forward position, the ink fountain frame
On reciprocating motion driving mechanism is installed, the driving end for moving back and forth driving mechanism is connect with the closing ink fountain.
It can be eccentric mechanism, cam machine with driving device that driving mechanism is moved back and forth described in above-mentioned technical proposal
Structure or link mechanism, or carry out the stepper motor or servo motor mechanism of positive and negative rotation cycle driving.
Driving mechanism is moved back and forth described in above-mentioned technical proposal to be made of speed changer, motor, eccentric wheel and connecting rod,
Described in speed changer be fixed on the ink fountain frame, the motor is connected to the transmission input, the eccentric wheel
It is fixed on the transmission output, described connecting rod one end its other end on the outside of the eccentric wheel that is slidably located in is slidably located in
The closing ink fountain rear lateral portion by the outside of drive rod.
Ink fountain is closed described in above-mentioned technical proposal can be slidably fitted in the ink fountain frame front side portion by the sliding block of rear side
Horizontal slide rail on.
It can be totally-enclosed ink fountain or semiclosed ink fountain that ink fountain is closed described in above-mentioned technical proposal.
Single scraper or double scrapers can be mounted on the inking mouth of ink fountain by being closed described in above-mentioned technical proposal.
Printing or coating machine can be the various printing machine or coating machine having using anilox roll described in above-mentioned technical proposal.
The beneficial effects of the invention are as follows：Since the closing ink fountain slides laterally cooperation on ink fountain frame and is in ink fountain frame
Forward position is equipped with reciprocating motion driving mechanism, the driving end for moving back and forth driving mechanism and institute on the ink fountain frame
State closing ink fountain connection, thus scraper with the contact of anilox roll roll surface is not instead of fixed contacts, become reciprocating motion type and connect
It touches, the abrasion of scraper edge reforms into uniformity abrasion, and the abrasion of such scraper edge does not interfere with the ink of anilox roll roll surface
Uniformity is transmitted, printing quality will not be caused to decline, printed product rate can be effectively improved, and due to the replacement frequency of scraper
It reduces, printing cost can be reduced.
Below in conjunction with drawings and examples, the invention will be further described.
Description of the drawings
Fig. 1 is the partial schematic sectional view that an embodiment of the present invention is overlooked.
Fig. 2 is the A-A sections rotation schematic diagram of the closing ink fountain of Fig. 1.
Fig. 3 is the B-B broken section enlarged drawings of Fig. 1.
In figure：1, ink fountain frame；2, ink fountain is closed；3, driving mechanism is moved back and forth；4, end is driven；5, speed changer；6, motor；
7, eccentric wheel；8, connecting rod；9, by drive rod;10, sliding block；11, sliding rail；12, ink chamber；13, open type adds black mouth；14, inking
Mouthful；15 and 16, double scrapers；17, anilox roll.
Specific implementation mode
Reciprocating motion type on referring to Fig.1~Fig. 3, this printing or coating machine closes ink fountain, including is used to be fixed on
Printing or the ink fountain frame 1 in coating machine rack and the closing ink fountain 2 mounted on the ink fountain frame 1, it is characterized in that：The closing ink
Bucket 2 slides laterally cooperation on the ink fountain frame 1 and is in the ink fountain frame forward position, is equipped on the ink fountain frame 1 past
Multiple motion driving mechanism 3, the driving end 4 for moving back and forth driving mechanism 3 are connect with the closing ink fountain 2.
In addition, the reciprocating motion driving mechanism 3 is made of speed changer 5, motor 6, eccentric wheel 7 and connecting rod 8, wherein described
Speed changer 5 is fixed on the ink fountain frame 1, and the motor 6 is connected to the input terminal of the speed changer 5, the eccentric wheel 7
It is fixed on the output end of the speed changer 5,8 one end of the connecting rod is slidably located in 7 outside its other end sliding of the eccentric wheel
Be set in the rear lateral portion of the closing ink fountain 2 by the outside of drive rod 9.
The closing ink fountain 1 is the horizontal slide rail 11 etc. that the ink fountain frame 1 is slidably fitted in by the sliding block 10 etc. of rear side
On.
The closing ink fountain 2 is semiclosed ink fountain, and 12 top of ink chamber adds black mouth 13 equipped with open type.
It is mounted with double scrapers 15,16 on the inking mouth 14 of the closing ink fountain 2.
Reciprocating motion type closing ink fountain in this printing or coating machine, which can be applied, the various print using anilox roll 17
On brush machine or coating machine.
Claims (6)
1. the reciprocating motion type on a kind of printing or coating machine closes ink fountain, including is used to be fixed on printing or coating machine machine
Ink fountain frame on frame and the closing ink fountain on ink fountain frame, it is characterized in that：The closing ink fountain slides laterally cooperation in ink
On ladder and it is in ink fountain frame forward position, reciprocating motion driving mechanism is installed on the ink fountain frame, the reciprocating motion is driven
The driving end of motivation structure is connect with the closing ink fountain.
2. the reciprocating motion type on printing according to claim 1 or coating machine closes ink fountain, it is characterized in that described reciprocal
Motion driving mechanism is eccentric mechanism or cam mechanism or link mechanism with driving device, or carries out positive and negative rotation and follow
The stepper motor or servo motor mechanism of ring driving.
3. the reciprocating motion type on printing according to claim 1 or 2 or coating machine closes ink fountain, it is characterized in that described past
Multiple motion driving mechanism is made of speed changer, motor, eccentric wheel and connecting rod, wherein the speed changer is fixed on the ink fountain
On frame, the motor is connected to the transmission input, the eccentric wheel is fixed on the transmission output, the connecting rod
One end be slidably located in its other end on the outside of the eccentric wheel be slidably located in the closing ink fountain rear lateral portion by drive rod outside
Side.
4. the reciprocating motion type on printing according to claim 1 or 2 or coating machine closes ink fountain, it is characterized in that the envelope
Ink fountain is closed to be slidably fitted in by the sliding block of rear side in the horizontal slide rail of the ink fountain frame front side portion.
5. the reciprocating motion type on printing according to claim 1 or 2 or coating machine closes ink fountain, it is characterized in that the envelope
It is totally-enclosed ink fountain or semiclosed ink fountain to close ink fountain.
6. the reciprocating motion type on printing according to claim 1 or 2 or coating machine closes ink fountain, it is characterized in that the envelope
It closes on the inking mouth of ink fountain and is mounted with single scraper or double scrapers.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2018206686850 | 2018-05-07 | ||
| CN201820668685 | 2018-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108501510A true CN108501510A (en) | 2018-09-07 |
Family
ID=63401498
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810521997.3A Pending CN108501510A (en) | 2018-05-07 | 2018-05-28 | It is a kind of printing or coating machine on reciprocating motion type close ink fountain |
| CN201820800346.3U Active CN208529936U (en) | 2018-05-07 | 2018-05-28 | It is a kind of printing or coating machine on reciprocating motion type close ink fountain |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820800346.3U Active CN208529936U (en) | 2018-05-07 | 2018-05-28 | It is a kind of printing or coating machine on reciprocating motion type close ink fountain |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN108501510A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI803675B (en) * | 2019-03-26 | 2023-06-01 | 日商日本製鐵股份有限公司 | Closed coating machine and method for manufacturing coating |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108501510A (en) * | 2018-05-07 | 2018-09-07 | 广东欧格精机科技有限公司 | It is a kind of printing or coating machine on reciprocating motion type close ink fountain |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4428291A (en) * | 1981-05-02 | 1984-01-31 | Albert-Frankenthal Ag | Inking unit for a printing press |
| EP0182326A2 (en) * | 1984-11-23 | 1986-05-28 | Albert-Frankenthal AG | Inking unit |
| CN101045366A (en) * | 2006-03-28 | 2007-10-03 | 海德堡印刷机械股份公司 | Printing machine and method for running this printing machine |
| DE102007010528A1 (en) * | 2006-03-28 | 2007-10-04 | Heidelberger Druckmaschinen Ag | Offset printing machine, has anilox-inking system with scraper- ink duct, in which agitating unit is arranged in protruding manner, where agitating unit is reciprocately supported in direction, which is axially parallel to grid roller |
| DE102006025325A1 (en) * | 2006-05-31 | 2007-12-06 | Koenig & Bauer Aktiengesellschaft | Inking system`s inking roller inking method for printing machine, involves detecting disturbances developed during transmission of ink to roller, and making activation of operating unit depending on disturbances in zones |
| CN202782111U (en) * | 2012-08-02 | 2013-03-13 | 西安理工大学 | Ink stirring device for web offset machine duct |
| CN103129121A (en) * | 2011-12-01 | 2013-06-05 | 上海鼎龙机械有限公司 | Print fluting machine with printing portion provided with stepping adjustable scraper inking device |
| CN105058981A (en) * | 2015-09-09 | 2015-11-18 | 温州方力机械有限公司 | Inking device of flexo printing machine |
| CN206796795U (en) * | 2017-04-28 | 2017-12-26 | 佛山市亿翔塑胶有限公司 | A kind of printing machine of PVC film |
| CN107914455A (en) * | 2017-12-07 | 2018-04-17 | 陈鸿奇 | A kind of satellite type flexographic printing equipment |
| CN208529936U (en) * | 2018-05-07 | 2019-02-22 | 广东欧格精机科技有限公司 | It is a kind of printing or coating machine on reciprocating motion type close ink fountain |
-
2018
- 2018-05-28 CN CN201810521997.3A patent/CN108501510A/en active Pending
- 2018-05-28 CN CN201820800346.3U patent/CN208529936U/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4428291A (en) * | 1981-05-02 | 1984-01-31 | Albert-Frankenthal Ag | Inking unit for a printing press |
| EP0182326A2 (en) * | 1984-11-23 | 1986-05-28 | Albert-Frankenthal AG | Inking unit |
| CN101045366A (en) * | 2006-03-28 | 2007-10-03 | 海德堡印刷机械股份公司 | Printing machine and method for running this printing machine |
| DE102007010528A1 (en) * | 2006-03-28 | 2007-10-04 | Heidelberger Druckmaschinen Ag | Offset printing machine, has anilox-inking system with scraper- ink duct, in which agitating unit is arranged in protruding manner, where agitating unit is reciprocately supported in direction, which is axially parallel to grid roller |
| DE102006025325A1 (en) * | 2006-05-31 | 2007-12-06 | Koenig & Bauer Aktiengesellschaft | Inking system`s inking roller inking method for printing machine, involves detecting disturbances developed during transmission of ink to roller, and making activation of operating unit depending on disturbances in zones |
| CN103129121A (en) * | 2011-12-01 | 2013-06-05 | 上海鼎龙机械有限公司 | Print fluting machine with printing portion provided with stepping adjustable scraper inking device |
| CN202782111U (en) * | 2012-08-02 | 2013-03-13 | 西安理工大学 | Ink stirring device for web offset machine duct |
| CN105058981A (en) * | 2015-09-09 | 2015-11-18 | 温州方力机械有限公司 | Inking device of flexo printing machine |
| CN206796795U (en) * | 2017-04-28 | 2017-12-26 | 佛山市亿翔塑胶有限公司 | A kind of printing machine of PVC film |
| CN107914455A (en) * | 2017-12-07 | 2018-04-17 | 陈鸿奇 | A kind of satellite type flexographic printing equipment |
| CN208529936U (en) * | 2018-05-07 | 2019-02-22 | 广东欧格精机科技有限公司 | It is a kind of printing or coating machine on reciprocating motion type close ink fountain |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI803675B (en) * | 2019-03-26 | 2023-06-01 | 日商日本製鐵股份有限公司 | Closed coating machine and method for manufacturing coating |
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| Publication number | Publication date |
|---|---|
| CN208529936U (en) | 2019-02-22 |
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