CN107160853A - A kind of print roller of the convenient regulation of color depth - Google Patents
A kind of print roller of the convenient regulation of color depth Download PDFInfo
- Publication number
- CN107160853A CN107160853A CN201710505555.5A CN201710505555A CN107160853A CN 107160853 A CN107160853 A CN 107160853A CN 201710505555 A CN201710505555 A CN 201710505555A CN 107160853 A CN107160853 A CN 107160853A
- Authority
- CN
- China
- Prior art keywords
- color depth
- roller
- central shaft
- convenient regulation
- control valve
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F31/00—Inking arrangements or devices
- B41F31/02—Ducts, containers, supply or metering devices
- B41F31/08—Ducts, containers, supply or metering devices with ink ejecting means, e.g. pumps, nozzles
Landscapes
- Ink Jet (AREA)
Abstract
The invention discloses a kind of print roller of the convenient regulation of color depth, including roller body and central shaft, the central shaft is penetrated from roller body one end, other end passes setting, the roller body interior is provided with cylindrical type seal cavity, two sets of ink discharge devices are provided with the cylindrical type seal cavity, two sets of ink discharge devices include nozzle and isocon respectively, communicated on the nozzle insertion roller body with cylindrical type seal cavity, the nozzle inlet end is disposed with pressure-control valve, flow control valve, and the flow control valve is connected with isocon.Through the above way, the print roller of the convenient regulation of color depth of the present invention, ink flowrate is controlled by flow control valve and pressure valve, realize the regulation of printing color depth, while the heater strip on utilization central shaft is cylindrical, controls the operating temperature of printing ink, the viscosity sprayed beneficial to ink, auxiliary adjustment body, mixes colours simple and convenient.
Description
Technical field
The present invention relates to the print roller of printing equipment, more particularly to a kind of convenient regulation of color depth.
Background technology
Printing machine is broadly divided into：Heat-transfering printing machine, digital decorating machine（All-purpose printer）Flat screen printing machine and cylinder print
Flower machine, printing machine of walking on stage etc..All-purpose printer：It is that the ink jet printing type high-tech number printing of a kind of " with object noncontact " is set
Standby, all-purpose printer manufacturer of the country is all that by Epson, the ink-jet printer of the manufacturer production such as Hewlett-Packard is converted at present.
Color inkjet printer because its have the advantages that good printing effect with compared with low price thus having captured vast middle and low-end market.
In addition ink-jet printer also has more flexible paper process ability, and in the selection of print media, ink-jet printer also has
There is certain advantage：Both can print envelope, the generic media such as letter paper, various films, photo papers, CD envelope can also be printed
The special medias such as face, coil paper, T-shirt transfer paper.Therefore printer can print glass after repacking, PVC, any material such as plank
Matter, so being just referred to as all-purpose printer.
Print roller is the conventional auxiliary spare part of printing machine, and the round brush of color is mainly carried out to product surface.And in stamp
Color depth is easy to adjust, and common print roller can not be adjusted, and can only be adjusted by other mechanisms, the printing of formation is set
Standby complicated, cost is high, and small business can not bear.
The content of the invention
It is an object of the invention to provide a kind of print roller of the convenient regulation of color depth, with regulation printing color depth
The characteristics of, it is simple in construction, it is with low cost, it is easy to adjust.
For up to this purpose, the present invention uses following technical scheme：
A kind of print roller of the convenient regulation of color depth, including roller body and central shaft, the central shaft is from roller body one
End is penetrated, and other end passes setting, and the roller body interior is provided with cylindrical type seal cavity, the cylindrical type annular seal space
Two sets of ink discharge devices are provided with vivo, and two sets of ink discharge devices include nozzle and isocon respectively, and the nozzle is embedded in roller
Communicated on body with cylindrical type seal cavity, the nozzle inlet end is disposed with pressure-control valve, flow control valve, described
Flow control valve is connected with isocon.
In a preferred embodiments of the invention, the nozzle is axially evenly equipped with several along roller body.
In a preferred embodiments of the invention, the central shaft is to be provided with four-way pipe in the middle part of hollow shaft, the central shaft,
Communicated by four-way pipe with isocon.
In a preferred embodiments of the invention, the four-way pipe both sides be respectively arranged with positioned at central shaft it is cylindrical on heating
Silk.
In a preferred embodiments of the invention, the cylindrical type seal cavity is internally provided with temperature sensor.
In a preferred embodiments of the invention, the print roller also includes temperature control unit, the temperature control unit
It is electrically connected with temperature sensor.
Beneficial effects of the present invention：A kind of print roller of the convenient regulation of color depth, passes through flow control valve and pressure valve
Control ink flowrate, realize the regulation of printing color depth, at the same using central shaft it is cylindrical on heater strip, control printing ink
Operating temperature, beneficial to ink spray viscosity, auxiliary adjustment body, mix colours it is simple and convenient.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Embodiment
Technical scheme is further illustrated with reference to Fig. 1 and by specific embodiment.
A kind of print roller of the convenient regulation of color depth, including roller body 1 and central shaft 2, the central shaft 2 is from roller
The one end of body 1 is penetrated, and other end passes setting, convenient to install.
The roller body 1 is internally provided with cylindrical type seal cavity 11, the cylindrical type seal cavity and is provided with two
Ink discharge device 3 is covered, two sets of ink discharge devices 3 include nozzle 31 and isocon 32, the insertion roller of nozzle 31 body 1 respectively
Upper to be communicated with cylindrical type seal cavity 11, the entrance point of nozzle 31 is disposed with pressure-control valve 4, flow control valve 5, institute
State flow control valve 5 with isocon 32 to be connected, the central shaft 2 is hollow shaft, printing ink is inputted through central shaft 2, in
The middle part of heart axle 2 is provided with four-way pipe 21, is communicated by four-way pipe 21 with isocon 32, then flows into Flow-rate adjustment through isocon 32
Valve 5 and pressure-control valve 4, are most flowed out through nozzle 31 afterwards, complete printing, and flow control valve 5 and pressure-control valve 4 can be controlled
The output quantity of ink, so as to adjust the depth of color.
Further, the nozzle 31 is axially evenly equipped with several along roller body 1.
Further, the both sides of four-way pipe 21 be respectively arranged with positioned at central shaft 2 it is cylindrical on heater strip 6, ink is entered
Row heating, is adjusted beneficial to the year of ink, side regulation spray printing color.
Further, the cylindrical type seal cavity 11 is internally provided with temperature sensor 7, in real time monitoring cylindrical type annular seal space
Temperature in body 11, adjusts the heating-up temperature of heater strip 6, controls ink flow rate.
Further, the print roller also includes temperature control unit, and the temperature control unit and temperature sensor 7 are electrical
Connection.
Beneficial effects of the present invention：A kind of print roller of the convenient regulation of color depth, passes through flow control valve and pressure valve
Control ink flowrate, realize the regulation of printing color depth, at the same using central shaft it is cylindrical on heater strip, control printing ink
Operating temperature, beneficial to ink spray viscosity, auxiliary adjustment body, mix colours it is simple and convenient.
Above content is only presently preferred embodiments of the present invention, for one of ordinary skill in the art, according to the present invention's
Thought, will change in specific embodiments and applications, and this specification content should not be construed as to the present invention
Limitation.
Claims (6)
1. a kind of print roller of the convenient regulation of color depth, including roller body and central shaft, the central shaft is from roller body
One end is penetrated, and other end passes setting, it is characterised in that the roller body interior is provided with cylindrical type seal cavity, institute
State and two sets of ink discharge devices are provided with cylindrical type seal cavity, two sets of ink discharge devices include nozzle and isocon, institute respectively
State nozzle insertion roller body on communicated with cylindrical type seal cavity, the nozzle inlet end be disposed with pressure-control valve,
Flow control valve, the flow control valve is connected with isocon.
2. the print roller of the convenient regulation of color depth according to claim 1, it is characterised in that the nozzle is along roller sheet
Body is axially evenly equipped with several.
3. the print roller of the convenient regulation of color depth according to claim 1, it is characterised in that the central shaft is hollow
Four-way pipe is provided with the middle part of axle, the central shaft, is communicated by four-way pipe with isocon.
4. the print roller of the convenient regulation of color depth according to claim 3, it is characterised in that the four-way pipe both sides point
Be not provided with positioned at central shaft it is cylindrical on heater strip.
5. the print roller of the convenient regulation of color depth according to claim 1, it is characterised in that the cylindrical type annular seal space
Body is internally provided with temperature sensor.
6. the print roller of the convenient regulation of color depth according to claim 5, it is characterised in that the print roller also includes
Temperature control unit, the temperature control unit is electrically connected with temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710505555.5A CN107160853A (en) | 2017-06-28 | 2017-06-28 | A kind of print roller of the convenient regulation of color depth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710505555.5A CN107160853A (en) | 2017-06-28 | 2017-06-28 | A kind of print roller of the convenient regulation of color depth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107160853A true CN107160853A (en) | 2017-09-15 |
Family
ID=59826729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710505555.5A Pending CN107160853A (en) | 2017-06-28 | 2017-06-28 | A kind of print roller of the convenient regulation of color depth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107160853A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110984522A (en) * | 2019-12-20 | 2020-04-10 | 陈小虎 | Convenient to use's wall whitewashes device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0880999A2 (en) * | 1997-05-27 | 1998-12-02 | Martin Christian Oepen | Device for transversely gluing printed products |
| JP2005313362A (en) * | 2004-04-27 | 2005-11-10 | Mitsubishi Heavy Ind Ltd | Powder jet apparatus |
| KR20110001379A (en) * | 2009-06-30 | 2011-01-06 | 건국대학교 산학협력단 | Apparatus for roll to roll printing |
| CN204414749U (en) * | 2014-12-05 | 2015-06-24 | 天津市侨阳印刷有限公司 | A kind of self-monitoring gravure apparatus |
| CN205685973U (en) * | 2016-06-22 | 2016-11-16 | 苏州德立基电子科技有限公司 | A kind of printing equipment |
-
2017
- 2017-06-28 CN CN201710505555.5A patent/CN107160853A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0880999A2 (en) * | 1997-05-27 | 1998-12-02 | Martin Christian Oepen | Device for transversely gluing printed products |
| JP2005313362A (en) * | 2004-04-27 | 2005-11-10 | Mitsubishi Heavy Ind Ltd | Powder jet apparatus |
| KR20110001379A (en) * | 2009-06-30 | 2011-01-06 | 건국대학교 산학협력단 | Apparatus for roll to roll printing |
| CN204414749U (en) * | 2014-12-05 | 2015-06-24 | 天津市侨阳印刷有限公司 | A kind of self-monitoring gravure apparatus |
| CN205685973U (en) * | 2016-06-22 | 2016-11-16 | 苏州德立基电子科技有限公司 | A kind of printing equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110984522A (en) * | 2019-12-20 | 2020-04-10 | 陈小虎 | Convenient to use's wall whitewashes device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2569158B1 (en) | Image forming apparatus | |
| CN201889952U (en) | Printing system for realizing on-line variable information content gold stamping | |
| JP2008155644A (en) | Device for controlling feeding of ink in inking arrangement | |
| CN105082747B (en) | Offset press stereoeffect method of lustering | |
| CN204109589U (en) | A kind of transfer film of printable preparation | |
| TW201404836A (en) | Digital sample test method for cold-transfer printing | |
| CN102896900A (en) | Ink supply device of printing machine | |
| CN107160853A (en) | A kind of print roller of the convenient regulation of color depth | |
| CN107880648A (en) | A kind of waterborne digital printing dye sublimation ink-jet ink | |
| CN112721458A (en) | Digital inkjet printing ink control device | |
| CN205929823U (en) | Plane number in kind spouts seal machine | |
| CN103085519B (en) | Ink-jet printing method and ink-jet printer | |
| CN206124424U (en) | Gravure press who evenly colors | |
| TWM412866U (en) | Inkjet device for nano-scale environmental protection type inkjet ink | |
| CN209063715U (en) | A kind of hybrid nozzle device of coating code ink jet printing machine | |
| CN201346903Y (en) | Flexible plate-hanging printing device | |
| CN116100810A (en) | Control system and control method of multi-nozzle jet printer | |
| CN104401127A (en) | Printing device for spot type fabric | |
| CN202271651U (en) | Thermoprinting and glazing all-in-one machine | |
| CN109762398A (en) | A kind of water fever high temperature ink and its preparation process can be used for heat-sensitive paper printing | |
| CN101066640A (en) | Dobule ink supplying system for digital ink-jet printing machine | |
| CN204109561U (en) | A kind of Caritrdge | |
| CN214727554U (en) | Rotary digital high-speed ink-jet printer | |
| CN106799888A (en) | The ink-feeding device of printing machine | |
| CN205238868U (en) | Fabric gilding press |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170915 |