CN2843844Y - Drum bat printer - Google Patents
Drum bat printer Download PDFInfo
- Publication number
- CN2843844Y CN2843844Y CN 200520046083 CN200520046083U CN2843844Y CN 2843844 Y CN2843844 Y CN 2843844Y CN 200520046083 CN200520046083 CN 200520046083 CN 200520046083 U CN200520046083 U CN 200520046083U CN 2843844 Y CN2843844 Y CN 2843844Y
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- CN
- China
- Prior art keywords
- printing
- roller
- pad
- contact
- forme
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a drum-type pad printer, which comprises a printing plate, a pad-printing intermediate body, a driving device and a machine frame, wherein the printing plate adopts a roller-type intaglio plate; the pad-printing intermediate body adopts a flexible roller; a gear is used for meshing transmission between the printing plate and the pad-printing intermediate body by which a removing roller for waste ink is arranged; the removing roller for the waste ink is in appressed contact with the pad-printing intermediate body, and has the meshing transmission of the gear; an ink box is arranged below the printing plate; the upper opening of the ink box is provided with a scraper which is in close contact with the printing plate; a pressing wheel is arranged above the printing plate. In operating time, patterns or words were firstly printed on the flexible roller from the roller-type intaglio plate, and then the patterns or the words are transferred onto a workpiece; the pad-printing intermediate body which is in line contact with the workpiece has flexibility and uniform contact, and thus the utility model is suitable for the printing of workpieces with large area. In addition, the utility model rotates at circumference, and thus compared with the reciprocating motion of the present pad printer, the utility model has the advantages of high speed and high work efficiency.
Description
Technical field
The utility model relates to printing machinery, particularly to the improvement of pad printer.
Background technology
Existing pad printer, be to adopt flat intaglio plate, bat printing head just bat printing intermediate adopts the block rubber with flexibility, and intaglio plate is located in the print cartridge, be provided with scraper above, drive unit drives scraper, strikes off the surplus China ink on the intaglio plate, drives the bat printing head again and contacts with intaglio plate, printing ink in top pattern or the literal trace is stained with to be imprinted on the bat printing head, last the bat printing head contacts with workpiece under the driving of drive unit, and top printing ink is shifted on workpiece.The bat printing head of existing apparatus is a block structure, because the excessive time contact of contact-making surface is inhomogeneous, is not suitable for the printing of large tracts of land workpiece.The tabular object of the big part of printing can only adopt serigraphy at present, and printing quality is not high.
The utility model content
The utility model purpose is to provide a kind of pad printer that is applicable to the printing of large-area flat-plate workpiece, to improve printing quality.
Scheme of the present utility model is: a kind of drum-type pad printer, comprise forme, bat printing intermediate, and drive unit, frame, wherein, forme adopts roll-type intaglio plate, bat printing intermediate to adopt flexible roller, with meshed transmission gear, is provided with useless black kicker cylinder on bat printing intermediate side between forme and bat printing intermediate, be close to the bat printing intermediate and contact, with meshed transmission gear, forme has print cartridge, the scraper that is provided with suitable for reading of print cartridge, closely contact with forme, the forme top is provided with contact roller.
Be provided with cleaning roller in that useless black kicker cylinder is other, be close to useless black kicker cylinder and contact, with meshed transmission gear, cleaning roller has the cleaning agent box.
Contact roller is installed on the spiro rod regulating device.
The utility model has the advantages that: owing to adopted roll-type intaglio plate, flexible roller bat printing intermediate, during work, pattern or literal are stained with from the roll-type intaglio plate earlier and are imprinted on the flexible roller, transfer on the workpiece again, the bat printing intermediate is that line contacts with workpiece, and having flexibility, contact evenly is suitable for the printing of large tracts of land workpiece.In addition because device rotates for circumference, than the reciprocating motion of pad printer in the past have speed soon, the advantage of high efficiency.
Description of drawings
The utility model is described in further detail with embodiment with reference to the accompanying drawings below.
Accompanying drawing is the utility model structural representation.
Mark among the figure: 1 blower fan, 2 useless black kicker cylinders, 3 contact rollers, 4 spiro rod regulating devices, 5 workpiece, 6 charging rollers, 7 formes, 8 print cartridges, 9 scrapers, 10 bat printing intermediates, 11 cleaning agent boxes, 12 cleaning rollers.
The specific embodiment
In order to simplify, accompanying drawing has omitted frame and drive unit.
Referring to accompanying drawing, the drum-type pad printer of embodiment, comprise forme, bat printing intermediate, and drive unit, frame, wherein, forme 7 adopts roll-type intaglio plates, bat printing intermediate 10 to adopt flexible roller, and 10 in forme 7 and bat printing intermediate are with meshed transmission gear, with guarantee between the two synchronously, prevent to slide relatively and influence printing quality.
Be provided with useless black kicker cylinders 2 in that bat printing intermediate 10 is other, be close to bat printing intermediate 10 and contact,,, prevent the overlapping ink marks of appearance on the bat printing intermediate 10 in order to absorb the printing ink on the bat printing intermediate 10 when no workpiece or the workpiece space with meshed transmission gear.
Be provided with cleaning roller 12 in that useless black kicker cylinder 2 is other, be close to useless black kicker cylinder 2 and contact, with meshed transmission gear, cleaning roller 12 has cleaning agent box 11.
Contact roller 3 is installed on the spiro rod regulating device 4, can regulate the gap of 10 in contact roller 3 and bat printing intermediate, to be fit to the workpiece of different-thickness.
During work, the printing ink of packing in print cartridge 8, drive unit drive each parts and rotate, wherein forme 7 since the bottom be immersed in the printing ink, under the effect of scraper 9, above the indenture place of pattern or word segment be stained with printing ink, remainder is struck off by scraper 9.
When bat printing intermediate 10 contacts with workpiece, top pattern or literal are transferred on the workpiece, finished printing.
When no workpiece or workpiece space, the ink marks on the bat printing intermediate 10 is transferred on the useless black kicker cylinder 2, prevents to occur on the bat printing intermediate 10 overlapping ink marks, to guarantee printing quality.
Printing ink on the useless black kicker cylinder 2 with the contact process of cleaning roller 12 in transfer to once more on the cleaning roller 12, and the cleaning agent that is cleaned in the agent box 11 cleans, the cleaning agent that is stained with on the useless black kicker cylinder 2 is air-dry under the air-flow effect of blower fan 1, guarantee cleaning, prevented that the printing ink on the useless black kicker cylinder 2 from polluting bat printing intermediate 10 conversely.
Because bat printing intermediate 10 and workpiece 5 be for line contacts, and have flexibility, contact evenly, be suitable for the printing of large tracts of land workpiece.In addition because device rotates for circumference, than the reciprocating motion of pad printer in the past have speed soon, the advantage of high efficiency.
Claims (3)
1. drum-type pad printer, comprise forme (7), bat printing intermediate (10), and drive unit, frame, it is characterized in that: forme (7) adopts the roll-type intaglio plate, bat printing intermediate (10) adopts flexible roller, between forme (7) and bat printing intermediate (10) with meshed transmission gear, at the other black kicker cylinder (2) that gives up that is provided with of bat printing intermediate (10), be close to bat printing intermediate (10) and contact, with meshed transmission gear, forme (7) has print cartridge (8), the scraper (9) that is provided with suitable for reading of print cartridge (8) closely contacts with forme (7), and forme (7) top is provided with contact roller (3).
2. drum-type pad printer as claimed in claim 1 is characterized in that: be provided with cleaning roller (12) in that useless black kicker cylinder (2) is other, be close to useless black kicker cylinder (2) and contact, with meshed transmission gear, cleaning roller (12) has cleaning agent box (11).
3. drum-type pad printer as claimed in claim 1 is characterized in that: contact roller (3) is installed on the spiro rod regulating device (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520046083 CN2843844Y (en) | 2005-10-31 | 2005-10-31 | Drum bat printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520046083 CN2843844Y (en) | 2005-10-31 | 2005-10-31 | Drum bat printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2843844Y true CN2843844Y (en) | 2006-12-06 |
Family
ID=37485800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520046083 Expired - Fee Related CN2843844Y (en) | 2005-10-31 | 2005-10-31 | Drum bat printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2843844Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102390167A (en) * | 2011-06-10 | 2012-03-28 | 友达光电股份有限公司 | Pad printing machine and pad printing method |
| CN103963436A (en) * | 2014-05-28 | 2014-08-06 | 太仓市鑫鹤印刷包装有限公司 | Paper tube printing machine structure |
| CN104589703A (en) * | 2014-12-17 | 2015-05-06 | 芜湖美威包装品有限公司 | Paper board printing device |
| CN105584235A (en) * | 2016-02-24 | 2016-05-18 | 浙江章氏护栏科技有限公司 | Press-printing device of plastic edge sealing strip |
-
2005
- 2005-10-31 CN CN 200520046083 patent/CN2843844Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102390167A (en) * | 2011-06-10 | 2012-03-28 | 友达光电股份有限公司 | Pad printing machine and pad printing method |
| CN103963436A (en) * | 2014-05-28 | 2014-08-06 | 太仓市鑫鹤印刷包装有限公司 | Paper tube printing machine structure |
| CN104589703A (en) * | 2014-12-17 | 2015-05-06 | 芜湖美威包装品有限公司 | Paper board printing device |
| CN105584235A (en) * | 2016-02-24 | 2016-05-18 | 浙江章氏护栏科技有限公司 | Press-printing device of plastic edge sealing strip |
| CN105584235B (en) * | 2016-02-24 | 2018-04-17 | 浙江章氏护栏科技有限公司 | A kind of plastic edge banding imprinting apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |