CN107885027A - A kind of blueprint machine - Google Patents
A kind of blueprint machine Download PDFInfo
- Publication number
- CN107885027A CN107885027A CN201711290875.XA CN201711290875A CN107885027A CN 107885027 A CN107885027 A CN 107885027A CN 201711290875 A CN201711290875 A CN 201711290875A CN 107885027 A CN107885027 A CN 107885027A
- Authority
- CN
- China
- Prior art keywords
- paper
- conveyer
- paper feed
- blueprint
- connection
- 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
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Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B27/00—Photographic printing apparatus
- G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
- G03B27/52—Details
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B27/00—Photographic printing apparatus
- G03B27/72—Controlling or varying light intensity, spectral composition, or exposure time in photographic printing apparatus
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Facsimiles In General (AREA)
Abstract
The present invention is a kind of blueprint machine, including paper feed, conveyer, flattening device, digital exposure apparatus, developing apparatus, clamping device, collection device；Paper feed connects conveyer, and the paper feed is paper feed roller, there is provided body paper is to conveyer, conveyer connects flattening device, flattening device connection digital exposure apparatus, digital exposure apparatus connection developing apparatus, developing apparatus connects clamping device, clamping device connection collection device.A kind of blueprint machine of the present invention, it is easy to use, it can be flattened in paper carrying, and can be very good after development terminates to clamp and collect body paper.
Description
Technical field
The present invention relates to blue printing apparatus field, more particularly to a kind of blueprint machine.
Background technology
Blueprint machine refers to the equipment for printing blueprint.Blueprint is primarily used to that design, planning, the figure of design intention is presented
Paper, blueprinting paper are a kind of chemical coating processing paper, are also blue printing paper.It is applied to various engineerings, building, machine-building, national defence,
The fields such as scientific research, it is indispensable design idea display media in design, production, research, construction.Blueprint machine is widely distributed
Shop is duplicated in major scientific research institutions, manufacturing enterprise, unit in charge of construction and picture and text.
The principle of blueprint：By blueprint sensitive paper made of emulsion that trivalent molysite Fe3+ is main component with from plotter
The original with image (black) printed is overlaped, and system is shone under mercury vapor lamp or fluorescent lamp.Original
In do not have it is figuratum place with regard to printing opacity so that blueprint sensitive paper is photosensitive, by photochemical reaction, Fe3+ is reduced into Fe2+.
Finally developed with potassium ferrocyanide (potassium ferrocyanide K4 [Fe (CN) 6]) weak solution, it is in blueness to make not photosensitive Fe3+,
Photosensitive Fe2+ is close to colourless.Finally give white background blue line figure.The white background blue line figure and the transparent original printed from plotter
Original text is completely the same, realizes the function of duplicating.The wavelength photoreceptor of blueprint sensitive paper often absorbs one about between 238-435nm
Individual photon, the Fe3+ for just having an atom are reduced into Fe2+.
The original copy of blueprint is the transparent tracing paper with image (such as word and lines), and it is defeated to receive computer by plotter
Printed after the data gone out.Original copy is placed on the blue printing paper for scribbling emulsion Fe3+ when blueprint, is then together put into
The exposed portion of machine.Because original copy is the cellophane paper with image, it is black to have the part of word and lines, all light
Can not transmissive, the blue printing paper of this corresponding part would not be exposed (or Fe3+).Conversely, blank parts are all exposed
Light (is changed into Fe2+), original copy and blue printing paper separation after the completion of exposure.Blue printing paper enters alone development part.Because developer roll carries
Developer solution potassium ferrocyanide (potassium ferrocyanide K4 [Fe (CN) 6]), the blue printing paper after overexposure enter development section timesharing, on blue printing paper
Emulsion can and developer roll on developer solution chemically react.The part (Fe2+) being exposed after chemical reaction is close to paper
Primary colors (white), and have the part (Fe3+) for being not affected by exposure be changed into blueness, that is, produce blueness the image consistent with original copy,
It is achieved thereby that the function that blueprint duplicates.
Traditional blueprint machine has as a drawback that：
During paper carrying, easily exhibition is uneven, and after development terminates, for the device for not clamping and collecting, it is necessary to artificially collect, efficiency is low
Under, and developed paper can be made a mess of.
Therefore, designing a kind of blueprint machine, solves problem above.
The content of the invention
The present invention is to overcome the above insufficient, there is provided a kind of blueprint machine, including paper feed, conveyer, flattening device, number
Code exposure device, developing apparatus, clamping device, collection device；
Paper feed connects conveyer, and the paper feed is paper feed roller, there is provided body paper is to conveyer, conveyer
Connect flattening device, flattening device connection digital exposure apparatus, digital exposure apparatus connection developing apparatus, developing apparatus connection clip
Hold device, clamping device connection collection device.
The flattening device can flatten body paper, avoid developing not just, and the clamping device can live the folder after development,
The collection device can collect the paper clamped.
Further, superincumbent upper pressure roller is included in developing apparatus, in following developer roll and developer solution, upper pressure roller and
Developer roll is in contact, and the lower portion of developer roll is immersed in developer solution.
Preferably, conveyer includes paper carrying import and paper carrying exports.
Particularly, a kind of blueprint machine is arranged in a casing, and bottom half is provided with wheel, easy to remove.
The beneficial effects of the invention are as follows：
A kind of blueprint machine of the present invention, it is easy to use, it can be flattened in paper carrying, and can be very after development terminates
Good clamping and collection body paper.
Brief description of the drawings
Fig. 1 is a kind of system block diagram of blueprint machine of the present invention.
Embodiment
It is described in detail referring to the drawings below with reference to embodiments of the invention.
A kind of blueprint machine, including paper feed, conveyer, flattening device, digital exposure apparatus, developing apparatus, clamping
Device, collection device；
Paper feed connects conveyer, and the paper feed is paper feed roller, there is provided body paper is to conveyer, conveyer
Connect flattening device, flattening device connection digital exposure apparatus, digital exposure apparatus connection developing apparatus, developing apparatus connection clip
Hold device, clamping device connection collection device.
The flattening device can flatten body paper, avoid developing not just, and the clamping device can live the folder after development,
The collection device can collect the paper clamped.
Further, superincumbent upper pressure roller is included in developing apparatus, in following developer roll and developer solution, upper pressure roller and
Developer roll is in contact, and the lower portion of developer roll is immersed in developer solution.
Preferably, conveyer includes paper carrying import and paper carrying exports.
Particularly, a kind of blueprint machine is arranged in a casing, and bottom half is provided with wheel, easy to remove.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (4)
1. a kind of blueprint machine, it is characterised in that including paper feed, conveyer, flattening device, digital exposure apparatus, development
Device, clamping device, collection device；
Paper feed connects conveyer, and the paper feed is paper feed roller, there is provided body paper is to conveyer, conveyer connection
Flattening device, flattening device connection digital exposure apparatus, digital exposure apparatus connection developing apparatus, developing apparatus connection clamping dress
Put, clamping device connection collection device.
2. a kind of blueprint machine according to claim 1, it is characterised in that include superincumbent upper pressure in developing apparatus
Roller, it is in contact in following developer roll and developer solution, upper pressure roller and developer roll, the lower portion of developer roll is immersed in developer solution
In.
3. a kind of blueprint machine according to claim 1 or 2, it is characterised in that conveyer includes paper carrying import and paper carrying
Outlet.
4. a kind of blueprint machine according to claim 3, it is characterised in that a kind of blueprint machine is arranged on a casing
It is interior, and bottom half is provided with wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711290875.XA CN107885027A (en) | 2017-12-08 | 2017-12-08 | A kind of blueprint machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711290875.XA CN107885027A (en) | 2017-12-08 | 2017-12-08 | A kind of blueprint machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107885027A true CN107885027A (en) | 2018-04-06 |
Family
ID=61773187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711290875.XA Pending CN107885027A (en) | 2017-12-08 | 2017-12-08 | A kind of blueprint machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107885027A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2172880Y (en) * | 1993-12-07 | 1994-07-27 | 金耀荣 | Blueprint machine |
| CN102331663A (en) * | 2011-06-19 | 2012-01-25 | 无锡恒源办公机械有限公司 | Rear upper cover plate component of blueprinting machine |
| CN102491113A (en) * | 2011-06-19 | 2012-06-13 | 无锡恒源办公机械有限公司 | Forward cardboard component of blueprinting machine |
| CN203228508U (en) * | 2013-03-19 | 2013-10-09 | 张路晗 | Quick-drying blue-print apparatus |
| CN203780053U (en) * | 2014-04-03 | 2014-08-20 | 武汉市蒙泰科技发展有限责任公司 | Digital direct injection blueprint machine |
| CN204065654U (en) * | 2014-09-02 | 2014-12-31 | 福建帝傲数码科技有限公司 | A kind of blue-printing machine |
| CN106185430A (en) * | 2015-05-04 | 2016-12-07 | 上海婉静纺织科技有限公司 | Drawing for blueprint machine receives device |
-
2017
- 2017-12-08 CN CN201711290875.XA patent/CN107885027A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2172880Y (en) * | 1993-12-07 | 1994-07-27 | 金耀荣 | Blueprint machine |
| CN102331663A (en) * | 2011-06-19 | 2012-01-25 | 无锡恒源办公机械有限公司 | Rear upper cover plate component of blueprinting machine |
| CN102491113A (en) * | 2011-06-19 | 2012-06-13 | 无锡恒源办公机械有限公司 | Forward cardboard component of blueprinting machine |
| CN203228508U (en) * | 2013-03-19 | 2013-10-09 | 张路晗 | Quick-drying blue-print apparatus |
| CN203780053U (en) * | 2014-04-03 | 2014-08-20 | 武汉市蒙泰科技发展有限责任公司 | Digital direct injection blueprint machine |
| CN204065654U (en) * | 2014-09-02 | 2014-12-31 | 福建帝傲数码科技有限公司 | A kind of blue-printing machine |
| CN106185430A (en) * | 2015-05-04 | 2016-12-07 | 上海婉静纺织科技有限公司 | Drawing for blueprint machine receives device |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180406 |