CN2111184U - Copying device for printing plate making - Google Patents
Copying device for printing plate making Download PDFInfo
- Publication number
- CN2111184U CN2111184U CN91210846U CN91210846U CN2111184U CN 2111184 U CN2111184 U CN 2111184U CN 91210846 U CN91210846 U CN 91210846U CN 91210846 U CN91210846 U CN 91210846U CN 2111184 U CN2111184 U CN 2111184U
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- CN
- China
- Prior art keywords
- utility
- copy
- sheet
- printing plate
- copying device
- 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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- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
Abstract
The utility model belongs to a copying device for printing plate making. The essential technical proposal of the copying device for printing plate making is that a transparent sheet body penetrating the bluish violet light is inlaid on the edge frame whose both ends are provided with handles; the lower end of the edge frame is inlaid with sealing strips. The utility model can be matched with a liquid resin plate-making machine, having the advantages of convenient operation, simple copy, high speed, high speed, good copy effect and simple structure.
Description
The utility model belongs to a kind of printing apparatus of the copy that is used to make a plate, particularly a kind of and the supporting printing apparatus of hand liquid resin platemaking apparatus.
No. 1 Printing House, Shenyang was in development in 1990 and declared " liquid resin platemaking apparatus " utility application, the patent No. is 90213635.6, its technical scheme is that the base plate of taking pictures is sticked to polishing of device is on glass, then the liquid photosensitive resin is cast on the base plate of taking pictures, polishing glass with another piece is pressed on the liquid photosensitive resin, utilize the UV-lamp exposure in loam cake and the housing, form printing plate with protrusion image or literal.It has advantages such as plate-making is simple, speed is fast, good work environment, technology adaptation desk-top publishing new technology.But its function singleness does not have the negative sheet turned over and copies the Chengyang picture, or the positive sheet is turned over the function of copying into the negative sheet.
The purpose of this utility model provides a kind of and the supporting copy device of liquid resin platemaking apparatus, can make the liquid resin platemaking apparatus have copy function, realize a tractor serves several purposes, can turn over the negative sheet and copy the Chengyang picture, also can turn over the positive sheet and copy into the negative sheet, also the picture and text in the tracing paper can be copied into the negative sheet, and simple in structure, easy to operate, have good copy effect.
The purpose of this utility model is achieved in that in the frame of handle is equipped with at two ends, inlays the transparent sheet that can see through blue-violet light, studs with sealing strip in the lower end of frame.
The utility model transparent sheet is the double-deck cranberry glass sheet that is bonded together, and clamps blue transfer paper between two sheets.
Transparent sheet of the present utility model is glass sheet and other light transmission piece material that individual layer can see through blue purple light.
It can be the felt bar that frame of the present utility model lower end studs with sealing strip, also can be foam strip.
Principle of work: sensitive film is placed on the glass film plates of liquid resin platemaking apparatus, make sensitive film and egative film driving fit with the vacuum suction mode, then the utility model is enclosed within on the glass film plates, use the ultraviolet light of liquid resin platemaking apparatus to expose for ten several seconds, copy finishes, through developing, formalize, wash, drying, promptly made the copy film then.
The utility model has the advantages that: can and the supporting use of liquid resin platemaking apparatus, make it increase copy function, easy to operate, copy simply, speed is fast, copies effectively, can carry out turning over mutually of negative sheet and positive sheet and copy, and simple in structure.
Below in conjunction with accompanying drawing the utility model embodiment is described further.
Fig. 1 is the utility model embodiment one structural representation.
Fig. 2 is embodiment one section of structure.
Fig. 3 is the utility model embodiment two structural representations.
Fig. 4 is the supporting user mode synoptic diagram of the utility model and liquid resin platemaking apparatus.
See Fig. 1,2, embodiment one structure: have in the metal frame 3 of handle 1 and stud with the double-deck cranberry glass sheet 4 that clips blue look transfer paper 5, glass sheet 4 can be a quartz glass, also can be organic glass, can also be other clear sheet.Be stained with sealing strip 2 in the lower end of metal frame 3, it can be the felt bar, also can be foam strip.
See Fig. 3, embodiment two structures: have be inlaid with in the metal frame 3 of handle 1 can saturating blue purple light single-glass sheet 7, also can be other printing opacity sheet material.
See Fig. 4, the utility model and the matching used view of liquid resin platemaking apparatus have been provided: the loam cake 8 of platemaking machine shown in the figure, UV-lamp 9 is housed on it, place glass film plates 11 at rectangular opening place, the top of housing 10, original copy egative film 13 and countenance sensitive film 12 compound being placed on the glass film plates 11, topped film 6 is topped on it.The utility model is sleeved on the glass film plates 11, during use, loam cake 8 is covered, and through UV-lamp 9 exposures, copy work can be carried out.
Claims (4)
1, a kind of halftone screen copy device is characterized in that: in the frame of handle is equipped with at two ends, inlay the transparent sheet that can see through blue purple light, stud with sealing strip in the lower end of frame.
2, copy device according to claim 1 is characterized in that: transparent sheet is the double-deck cranberry glass sheet that is bonded together, and clamps blue look transfer paper between two sheets.
3, copy device according to claim 1 is characterized in that: transparent sheet is glass sheet and other light transmission piece material that individual layer can see through blue purple light.
4, copy device according to claim 1 is characterized in that: sealing strip can be the felt bar, also can be foam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN91210846U CN2111184U (en) | 1991-07-06 | 1991-07-06 | Copying device for printing plate making |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN91210846U CN2111184U (en) | 1991-07-06 | 1991-07-06 | Copying device for printing plate making |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2111184U true CN2111184U (en) | 1992-07-29 |
Family
ID=4919606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN91210846U Granted CN2111184U (en) | 1991-07-06 | 1991-07-06 | Copying device for printing plate making |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2111184U (en) |
-
1991
- 1991-07-06 CN CN91210846U patent/CN2111184U/en active Granted
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |