CN209365621U - Flag machine is anti-to fly black device - Google Patents
Flag machine is anti-to fly black device Download PDFInfo
- Publication number
- CN209365621U CN209365621U CN201821975684.7U CN201821975684U CN209365621U CN 209365621 U CN209365621 U CN 209365621U CN 201821975684 U CN201821975684 U CN 201821975684U CN 209365621 U CN209365621 U CN 209365621U
- Authority
- CN
- China
- Prior art keywords
- ink reservoir
- negative pressure
- adsorption plate
- pressure cavity
- suction opening
- 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.)
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Links
Classifications
-
- 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
-
- 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
- B41J11/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
- B41J11/0085—Using suction for maintaining printing material flat
-
- 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
- B41J2/1714—Conditioning of the outside of ink supply systems, e.g. inkjet collector cleaning, ink mist removal
Abstract
The utility model provides a kind of anti-winged black device of flag machine, it includes ink reservoir, adsorption plate and suction opening, the ink reservoir is the pond shape structure of upper end opening, the adsorption plate is set in the ink reservoir and forms negative pressure cavity with each side wall of the ink reservoir and bottom surface, the suction opening is opened up in the wherein one side wall of the ink reservoir, the suction opening is inscribed the negative pressure cavity, external pumping equipment, is evenly equipped with hole on the adsorption plate.By the way that negative pressure cavity is arranged, aspirates to form negative pressure at print platform, drift the aerial quick through hole of ink aerosol and enter in negative pressure cavity, taken away by exhaust equipment, avoid influence of the mist of oil to printing paper in print procedure.
Description
Technical field
The utility model relates to a kind of flag machine accessories, specifically, relate to a kind of anti-winged black device of flag machine.
Background technique
Flag machine is in print procedure, the problem of due to paper sheet thickness or paper width, there are winged Mo Wenti, paper compared with
Bao Shi, the ink that spray head sprays pass through paper, and in paper sheet underneath accumulation fog-like, contamination arrives the back side of paper, influences paper
It is pure；When paper is relatively narrow or when print range is wider, spray head reaches even output paper border, ink and is splashed to paper two sides
In air, in contamination to two sides paper, the pollution of paper side pattern is caused, common processing means are the paper after spraying
Cutting edge extremely wastes.
In order to solve the above problems, people are seeking always a kind of ideal technical solution.
Summary of the invention
The purpose of this utility model is in view of the deficiencies of the prior art, to fly ink influence to provide a kind of eliminate, guarantee paper
Open the anti-winged black device of flag machine of print quality.
To achieve the goals above, the technical scheme adopted by the utility model is a kind of flag machine is anti-to fly black device, packet
Ink reservoir, adsorption plate and suction opening are included, the ink reservoir is the pond shape structure of upper end opening, and the adsorption plate is set in the ink reservoir
And negative pressure cavity is formed with each side wall of the ink reservoir and bottom surface, the suction opening, institute are opened up in the wherein one side wall of the ink reservoir
It states suction opening and is inscribed the negative pressure cavity, external pumping equipment is evenly equipped with hole on the adsorption plate.The ink reservoir and the adsorption plate
Elongated, on the adsorption plate, the hole density at both ends is greater than intermediate hole.The suction opening is set to the length of the negative pressure cavity
On side wall on direction.The bottom of the ink reservoir is equipped with positioning bolt.Horizontal folding is respectively set in the upper end two sides of the ink reservoir
Side.
The utility model has substantive features and progress compared with the prior art, and specifically, the utility model is using ink
Pond+absorption board member negative pressure cavity, vacuumizes negative pressure cavity by exhaust equipments such as exhaust fans, forms negative pressure in negative pressure cavity, beat
It prints the winged ink generated at platform in negative suction chamber, to be discharged from exhaust equipment under negative pressure condition, guarantees air at print platform
It is pure, contamination paper is avoided, guarantees print quality.
Detailed description of the invention
Fig. 1 is the anti-structural schematic diagram for flying black device of flag machine in the utility model.
Fig. 2 is the cross-sectional view of Fig. 1.
Fig. 3 is the structural schematic diagram under Fig. 1 application state.
In figure: 1. ink reservoirs；2. adsorption plate；3. suction opening；4. negative pressure cavity；5. hole.
Specific embodiment
Below by specific embodiment, the technical solution of the utility model is described in further detail.
As shown in Figure 1-Figure 3, a kind of flag machine is anti-flies black device, the adsorption plate 2 of ink reservoir 1, strip including strip
With suction opening 3, the ink reservoir 1 be upper end opening pond shape structure, the adsorption plate 2 be set in the ink reservoir 1 and with it is described
Each side wall of ink reservoir 1 and bottom surface form negative pressure cavity 4, open up the suction opening 3, the pumping in the wherein one side wall of the ink reservoir 1
Air port 3 is inscribed the negative pressure cavity 4, external pumping equipment, such as exhaust fan, is evenly equipped with hole 5 on the adsorption plate.
Working principle: the anti-ink discharge device is mounted on the lower section of print platform, and paper passes through from the top of ink reservoir 1, uses
In the process, exhaust fan is opened, forms negative pressure in negative pressure cavity 4, drives the top of adsorption plate 2 also to form subnormal ambient, spray head is formed
Winged ink fly to adsorption plate 2, and pass through hole 5, into negative pressure cavity 4, partial adsorbates are on negative pressure cavity or adsorption plate, partially with pumping
Blower extraction, keeps the air near paper pure, guarantees that print paper is not contaminated, yields improves.
In order to adapt to fly Mo Tedian, i.e., the amount that both ends fly ink sputtering is much larger than the winged ink amount for penetrating paper, therefore, adsorption plate
The hole density at upper both ends is greater than intermediate hole design, guarantees adsorption effect.The suction opening is set to the length side of the negative pressure cavity
On upward side wall, primarily to facilitating installation exhaust fan, printer trend is not influenced, the bottom of the ink reservoir 1 is equipped with
Positioning bolt, for fixing ink reservoir 1, horizontal flanging is respectively set in the upper end two sides of the ink reservoir 1, for docking print platform.
Finally it should be noted that: above embodiments are only to illustrate the technical solution of the utility model rather than limit it
System；Although the utility model has been described in detail with reference to the preferred embodiment, those of ordinary skill in the art should
Understand: specific implementation of the utility model can still be modified or is equally replaced to some technical characteristics
It changes；Without departing from the spirit of technical solutions of the utility model, should all cover in the claimed technical solution of the utility model
In range.
Claims (5)
1. a kind of flag machine is anti-to fly black device, it is characterised in that: it includes ink reservoir, adsorption plate and suction opening, and the ink reservoir is upper
Open pond shape structure is held, the adsorption plate is set in the ink reservoir and forms negative pressure with each side wall of the ink reservoir and bottom surface
Chamber opens up the suction opening in the wherein one side wall of the ink reservoir, and the negative pressure cavity is inscribed in the suction opening, and external suction is set
It is standby, hole is evenly equipped on the adsorption plate.
2. flag machine according to claim 1 is anti-to fly black device, it is characterised in that: the ink reservoir and the adsorption plate are in length
Bar shaped, on the adsorption plate, the hole density at both ends is greater than intermediate hole.
3. flag machine according to claim 2 is anti-to fly black device, it is characterised in that: the suction opening is set to the negative pressure cavity
Length direction on side wall on.
4. flag machine according to claim 1-3 is anti-to fly black device, it is characterised in that: pacify the bottom of the ink reservoir
Equipped with positioning bolt.
5. flag machine according to claim 1-3 is anti-to fly black device, it is characterised in that: the upper end two of the ink reservoir
Horizontal flanging is respectively set in side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821975684.7U CN209365621U (en) | 2018-11-28 | 2018-11-28 | Flag machine is anti-to fly black device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821975684.7U CN209365621U (en) | 2018-11-28 | 2018-11-28 | Flag machine is anti-to fly black device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209365621U true CN209365621U (en) | 2019-09-10 |
Family
ID=67834406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821975684.7U Active CN209365621U (en) | 2018-11-28 | 2018-11-28 | Flag machine is anti-to fly black device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209365621U (en) |
-
2018
- 2018-11-28 CN CN201821975684.7U patent/CN209365621U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |