CN109515001B - Flag printer - Google Patents
Flag printer Download PDFInfo
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- CN109515001B CN109515001B CN201811602819.XA CN201811602819A CN109515001B CN 109515001 B CN109515001 B CN 109515001B CN 201811602819 A CN201811602819 A CN 201811602819A CN 109515001 B CN109515001 B CN 109515001B
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- Prior art keywords
- ink
- negative pressure
- chamber
- cavity
- air duct
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/1721—Collecting waste ink; Collectors therefor
Abstract
The invention provides a flag printer, which comprises a frame, an ink vehicle and a cloth conveying roller assembly, wherein ink suction devices are arranged on two side faces of the ink vehicle; the bottom of the ink vehicle is provided with a printing head, and an ink flying prevention device is arranged below the printing head; the ink flying prevention device comprises an ink pool and an adsorption plate uniformly distributed with air suction holes, wherein the adsorption plate and each side wall and the bottom surface of the ink pool form a negative pressure cavity; the ink absorption device comprises an ink absorption box and sponge, and the ink absorption box comprises a fan installation chamber, a negative pressure air duct chamber communicated with the fan installation chamber and a sponge fixing chamber; the sponge fixing chamber is formed by a lower porous plate arranged on one side wall of the negative pressure air duct chamber and an upper porous plate arranged above the lower porous plate in a surrounding manner. This flag printer can enter into a plurality of negative pressure chambeies and collect and adsorb the quick through-hole of printing ink aerial fog that will waft in the air through setting up a plurality of negative pressure chambeies, avoids printing the influence of in-process oil mist and is convenient for concentrate innocent treatment.
Description
Technical Field
The invention relates to the field of printers, in particular to a flag printer.
Background
During the printing process of the flag printer, due to the problems of the thickness of the paper or the width of the paper, ink flying and how to collect the ink flying exist, when the paper is thin, the ink sprayed by the spray head penetrates through the paper and is accumulated in a mist shape below the paper to be stained on the back of the paper, and the purity of the paper is influenced; when the paper is thick, part of ink sprayed by the spray head can be suspended around the spray head, the printing effect can be influenced if the ink is not adsorbed in time, when the paper is narrow or the printing range is wide, the spray head reaches or even produces the boundary of the paper, the ink is splashed into the air on the two sides of the paper and is infected on the paper on the two sides, the side patterns of the paper are polluted, and the paper after being sprayed is cut into edges by a common processing means, so that the waste is very high. Meanwhile, with the continuous improvement of the environmental protection requirement, how to effectively collect the flying ink for pollution-free treatment is also an urgent problem to be solved.
In order to solve the above problems, people are always seeking an ideal technical solution.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides a flag printer.
In order to achieve the purpose, the invention adopts the technical scheme that: a flag printer comprises a frame, an ink vehicle and a cloth conveying roller assembly, wherein the cloth conveying roller assembly is arranged at the bottom of the frame, the ink vehicle is arranged at the top of the frame in a sliding manner, and the flag printer is characterized in that: ink suction devices are arranged on two side faces of the ink car; the bottom of the ink vehicle is provided with a printing head, and a frame below the printing head is provided with an ink flying prevention device;
the ink splashing prevention device comprises an ink pool and adsorption plates with uniformly distributed air suction holes, the ink pool is of a pool-shaped structure with an open upper end, the adsorption plates are arranged in the ink pool and form negative pressure cavities with the side walls and the bottom surface of the ink pool, and the bottom of each negative pressure cavity is communicated with a first air suction fan through an air suction pipeline;
the ink absorption device comprises an ink absorption box and a sponge, and the ink absorption box comprises a fan installation chamber, a negative pressure air duct chamber and a sponge fixing chamber; the negative pressure air channel chamber and the sponge fixing chamber are arranged on the same side surface of the fan mounting chamber; the negative pressure air duct cavity is a rectangular box body, the fan installation cavity is communicated with the top of the negative pressure air duct cavity, and the sponge fixing cavity is communicated with the bottom of the negative pressure air duct cavity;
a second exhaust fan is installed in the fan installation cavity, an air outlet is formed in the top of the fan installation cavity, an air inlet is formed in the bottom of the fan installation cavity, and the air inlet is communicated with the negative pressure air duct cavity;
the sponge fixing chamber is formed by a lower porous plate arranged on one side wall of the negative pressure air duct chamber and an upper porous plate arranged above the lower porous plate in a surrounding manner.
Based on the above, the bottom of the fan installation cavity abuts against the top of the sponge fixing cavity.
Based on the above, set up down the perforated plate with all seted up a plurality of bar holes on the perforated plate.
Based on the above, the shape of adsorption plate is rectangular shape, the adsorption plate is divided into three sections through two space bars.
Based on the above, the top end of the air draft pipeline is arranged below the partition plate.
Based on the above, the air outlet of the first exhaust fan is communicated with the ink collecting barrel.
Based on the above, one end of the ink pool is provided with a scraping plate for scraping the printing head.
Based on the above, one end of the ink pool is also provided with an ink stack for moisturizing the printing head.
Based on the above, a computer desk is further arranged at one end of the rack.
Compared with the prior art, the flag printer has outstanding substantive characteristics and remarkable progress, and particularly, the flag printer provided by the invention can suck ink below the printing head and around the side surface to form negative pressure by arranging the ink flying prevention device and the ink absorption device, and the ink mist flying in the air rapidly enters the negative pressure cavities in the ink flying prevention device and the ink absorption device through the holes to be collected and adsorbed, so that the influence of the oil mist in the printing process is avoided, and the centralized harmless treatment is facilitated.
Drawings
Fig. 1 is a schematic view of the overall structure of a banner printer according to the present invention.
Fig. 2 is a schematic view of the back structure of the banner printer according to the present invention.
FIG. 3 is a schematic view of the ink absorber and carriage assembly of the banner printer according to the present invention.
Fig. 4 is a schematic view of the overall structure of an ink absorbing device in a banner printer according to the present invention.
FIG. 5 is a schematic view of the internal structure of an ink absorbing device in a banner printer according to the present invention.
Fig. 6-7 are schematic views of the overall structure of the ink flying prevention device in the banner printer according to the present invention.
Fig. 8 is a schematic view of the internal structure of the ink flying prevention device in the banner printer according to the present invention.
In the figure: 1. a frame; 2. an ink vehicle; 3. an ink absorbing device; 31. arranging a porous plate; 32. a sponge fixing chamber; 33. a lower porous plate; 34. a fan mounting chamber; 35. a negative pressure air duct chamber; 4. an ink-flying prevention device; 41. an ink reservoir; 42. an air extraction duct; 43. a fixing plate; 44. an adsorption plate; 45. a partition plate; 46. a negative pressure chamber; 5. a squeegee; 6. an ink stack; 7. an ink collecting cylinder; 8. an ink bag placing frame; 9. a computer desk; 10. and (5) supplying the ink box for the second time.
Detailed Description
The technical solution of the present invention is further described in detail by the following embodiments.
The embodiment provides a flag printer, as shown in fig. 1, fig. 2 and fig. 3, which comprises a frame 1, an ink vehicle 2 and a cloth conveying roller assembly, wherein the cloth conveying roller assembly is arranged at the bottom of the frame 1, the ink vehicle 2 is slidably arranged at the top of the frame 1, and ink absorption devices 3 are arranged on two side surfaces of the ink vehicle 2.
The bottom of the ink vehicle 2 is provided with a printing head, and the machine frame 1 below the printing head is respectively provided with an ink flying prevention device 4.
Specifically, as shown in fig. 4 and 5, the ink absorbing device 3 includes an ink absorbing cartridge including a fan installation chamber 34, a negative pressure air duct chamber 35, and a sponge fixing chamber 32; the negative pressure air channel chamber 35 and the sponge fixing chamber 32 are arranged on the same side of the fan installation chamber 34. The negative pressure air duct cavity 35 is a rectangular box body, the fan installation cavity 34 is communicated with the top of the negative pressure air duct cavity 35, and the sponge fixing cavity 32 is communicated with the bottom of the negative pressure air duct cavity 35.
Install the second air exhauster in the fan installation cavity 34, the air outlet has been seted up at the top of fan installation cavity 34, the air intake has been seted up to the bottom of fan installation cavity 34, the air intake with negative pressure wind channel cavity 35 is linked together.
The sponge fixing chamber 32 is formed by a lower porous plate 33 arranged on one side wall of the negative pressure air duct chamber 35 and an upper porous plate 31 arranged above the lower porous plate 33 in a surrounding manner.
As shown in fig. 6, 7 and 8, the ink flying prevention device 4 includes an ink reservoir 41 and an adsorption plate 44 uniformly distributed with air suction holes, the ink reservoir 41 is a pool-shaped structure with an open upper end, the adsorption plate 44 is disposed in the ink reservoir 41 and forms a negative pressure cavity 46 with each side wall and the bottom surface of the ink reservoir 41, and the bottom of the negative pressure cavity 46 is communicated with a first air blower through an air suction pipeline 42.
Specifically, the absorption plate 44 is in a shape of a long strip, and the absorption plate 44 is divided into three sections by two partition plates 45.
In order to enable uniform air draft, the top end of the air draft duct 42 is disposed below the partition plate 45. And an air outlet of the first exhaust fan is communicated with an ink collecting barrel 7. For fixing convenience, a fixing plate 43 is further provided at one end of the ink reservoir 41, and the ink collecting cylinder 7 is fixed on the fixing plate 43.
One end of the ink tank 41 is provided with a squeegee 5 for wiping the print head. An ink stack 6 for moisturizing the printhead is further provided at one end of the ink reservoir 41.
For convenience of operation, a computer desk 9, an ink bag placing frame 8 and a secondary ink supply box 10 are further arranged at one end of the rack 1.
Finally, it should be noted that the above examples are only used to illustrate the technical solutions of the present invention and not to limit the same; although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art will understand that: modifications to the specific embodiments of the invention or equivalent substitutions for parts of the technical features may be made; without departing from the spirit of the present invention, it is intended to cover all aspects of the invention as defined by the appended claims.
Claims (5)
1. A flag printer comprises a frame, an ink vehicle and a cloth conveying roller assembly, wherein the cloth conveying roller assembly is arranged at the bottom of the frame, the ink vehicle is arranged at the top of the frame in a sliding manner, and the flag printer is characterized in that: ink suction devices are arranged on two side faces of the ink car; the bottom of the ink vehicle is provided with a printing head, and a frame below the printing head is provided with an ink flying prevention device;
the ink splashing prevention device comprises an ink pool and adsorption plates with uniformly distributed air suction holes, the ink pool is of a pool-shaped structure with an open upper end, the adsorption plates are arranged in the ink pool and form negative pressure cavities with the side walls and the bottom surface of the ink pool, and the bottom of each negative pressure cavity is communicated with a first air suction fan through an air suction pipeline;
the ink absorption device comprises an ink absorption box and a sponge, and the ink absorption box comprises a fan installation chamber, a negative pressure air duct chamber and a sponge fixing chamber; the negative pressure air channel chamber and the sponge fixing chamber are arranged on the same side surface of the fan mounting chamber; the negative pressure air duct cavity is a rectangular box body, the fan installation cavity is communicated with the top of the negative pressure air duct cavity, and the sponge fixing cavity is communicated with the bottom of the negative pressure air duct cavity;
a second exhaust fan is installed in the fan installation cavity, an air outlet is formed in the top of the fan installation cavity, an air inlet is formed in the bottom of the fan installation cavity, and the air inlet is communicated with the negative pressure air duct cavity;
the sponge fixing chamber is formed by enclosing a lower porous plate arranged on one side wall of the negative pressure air duct chamber and an upper porous plate arranged above the lower porous plate; the bottom of the fan installation cavity is abutted against the top of the sponge fixing cavity; a plurality of strip-shaped holes are formed in the lower porous plate and the upper porous plate; the adsorption plate is in a strip shape and is divided into three sections by two partition plates; the top end of the air draft pipeline is arranged below the partition plate.
2. The banner printer of claim 1, wherein: and an air outlet of the first exhaust fan is communicated with an ink collecting barrel.
3. The banner printer of claim 2, wherein: and one end of the ink pool is provided with an ink scraping plate for scraping the printing head.
4. The banner printer of claim 3, wherein: and an ink stack for moisturizing the printing head is further arranged at one end of the ink pool.
5. The banner printer of claim 4, wherein: one end of the frame is also provided with a computer desk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811602819.XA CN109515001B (en) | 2018-12-26 | 2018-12-26 | Flag printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811602819.XA CN109515001B (en) | 2018-12-26 | 2018-12-26 | Flag printer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109515001A CN109515001A (en) | 2019-03-26 |
| CN109515001B true CN109515001B (en) | 2020-09-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811602819.XA Active CN109515001B (en) | 2018-12-26 | 2018-12-26 | Flag printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109515001B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114179515A (en) * | 2021-11-22 | 2022-03-15 | 金湛 | Digital printing machine |
| CN115583111B (en) * | 2022-07-07 | 2023-10-27 | 河南印都数码科技有限公司 | Flag printer |
| CN115284749A (en) * | 2022-07-07 | 2022-11-04 | 河南印都数码科技有限公司 | Double-layer flying ink prevention flag machine trolley |
Citations (8)
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| CN201002385Y (en) * | 2007-01-26 | 2008-01-09 | 汤振华 | Ink-jet machine with adjustable blotting device and adjustable blotting device thereof |
| CN204749527U (en) * | 2015-05-26 | 2015-11-11 | 深圳市全印图文技术有限公司 | Black collection device and calico printing machine fly |
| CN205075476U (en) * | 2015-07-28 | 2016-03-09 | 深圳弘美数码纺织技术有限公司 | Digital printing machine and inhale fog system thereof |
| CN205890226U (en) * | 2016-06-16 | 2017-01-18 | 广州彩喷行电子商务有限公司 | Ink misting suction means |
| CN206317554U (en) * | 2016-12-30 | 2017-07-11 | 海捷数码技术（苏州）有限公司 | Digital decorating machine, which is inhaled, flies black device |
| CN207044936U (en) * | 2017-07-04 | 2018-02-27 | 郑州奥德利数控设备有限公司 | A kind of device for flying ink except printing |
| CN207481455U (en) * | 2017-11-29 | 2018-06-12 | 西斯特姆（中国）科技有限公司 | Vacuum, which is inhaled, flies black device |
| CN108437633A (en) * | 2018-03-16 | 2018-08-24 | 深圳弘美数码纺织技术有限公司 | Digital decorating machine |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005161758A (en) * | 2003-12-04 | 2005-06-23 | Canon Inc | Inkjet recording device |
| JP2006069739A (en) * | 2004-09-02 | 2006-03-16 | Olympus Corp | Recording device |
| JP5378733B2 (en) * | 2008-09-05 | 2013-12-25 | 株式会社ミマキエンジニアリング | Head unit |
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2018
- 2018-12-26 CN CN201811602819.XA patent/CN109515001B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201002385Y (en) * | 2007-01-26 | 2008-01-09 | 汤振华 | Ink-jet machine with adjustable blotting device and adjustable blotting device thereof |
| CN204749527U (en) * | 2015-05-26 | 2015-11-11 | 深圳市全印图文技术有限公司 | Black collection device and calico printing machine fly |
| CN205075476U (en) * | 2015-07-28 | 2016-03-09 | 深圳弘美数码纺织技术有限公司 | Digital printing machine and inhale fog system thereof |
| CN205890226U (en) * | 2016-06-16 | 2017-01-18 | 广州彩喷行电子商务有限公司 | Ink misting suction means |
| CN206317554U (en) * | 2016-12-30 | 2017-07-11 | 海捷数码技术（苏州）有限公司 | Digital decorating machine, which is inhaled, flies black device |
| CN207044936U (en) * | 2017-07-04 | 2018-02-27 | 郑州奥德利数控设备有限公司 | A kind of device for flying ink except printing |
| CN207481455U (en) * | 2017-11-29 | 2018-06-12 | 西斯特姆（中国）科技有限公司 | Vacuum, which is inhaled, flies black device |
| CN108437633A (en) * | 2018-03-16 | 2018-08-24 | 深圳弘美数码纺织技术有限公司 | Digital decorating machine |
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| Publication number | Publication date |
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| CN109515001A (en) | 2019-03-26 |
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