CN2678900Y - Connection structure of scraper and ink roller of mobile printing press - Google Patents
Connection structure of scraper and ink roller of mobile printing press Download PDFInfo
- Publication number
- CN2678900Y CN2678900Y CN 200320123430 CN200320123430U CN2678900Y CN 2678900 Y CN2678900 Y CN 2678900Y CN 200320123430 CN200320123430 CN 200320123430 CN 200320123430 U CN200320123430 U CN 200320123430U CN 2678900 Y CN2678900 Y CN 2678900Y
- Authority
- CN
- China
- Prior art keywords
- scraper
- oiling roller
- cutter holder
- holder
- ink
- 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 discloses a connection structure of the scraper and the ink roller of a pad printing machine, comprising a scraper device and an ink roll stand, wherein, the scraper device is composed of a tool holder, a tool holder cap and a scraper. The scraper is clamped between the tool holder and the tool holder cap, and the tool holder is fixed on a fixing seat. The ink roll stand is composed of a cross bar, a connecting rod and an ink roller, and the ink roller is hinged on the front end of the connecting rod. Both ends of the fixing seat are respectively fixed with a bracket, and a dovetail groove is arranged on the front end of the bracket. The ink roll stand is hung in the dovetail groove to rotate and move back and forth freely. The active connection structure is adopted between the scraper device and the ink roll stand. The ink roll stand is directly hung on the bracket of the fixing seat, which makes the fore-and-aft movement smooth and the inking uniform. Meanwhile, the connection method is easy to replace and dismount.
Description
Technical field
The utility model relates to a kind of printing machinery, especially a kind of blade construction of pad printer.
Background technology
Pad printer is the common equipment of printing machinery, and it adopts the transfer printing printing, promptly utilizes the method for developing that pattern is shone erosion exactly on the steel plate that grinds, coat printing ink then, the surplus China ink in scraping surface is stained with the first etched pattern printing ink of steel plate of staying of soft glue, transfers on the object.This printing technology extremely is fit to the printing of small size, male and female face, as at product surface identification marking, literal, symbol or pattern.Pad printer is coated with Mo Jiji and scrapes the key that device for ink is this printing process, otherwise can cause printing ink to cover, the space of a whole page is inhomogeneous and printing ink strikes off untotally, has a strong impact on printing quality.In addition, the scraper of conventional art and woollen brush base are overall fixed formula structure, can't decompose, and change dismounting trouble, time-consuming, produce that to prepare efficient low, and also to require this scraper and brush unit to change convenient in order to adapt to multicolor overprint.
The utility model content
The purpose of this utility model is to provide a kind of pad printer, and its scraper and inking device adopt movable connection structure, and inking device and scraper split are provided with, and is easy to replacing, convenient disassembly; And overcome surplus China ink and struck off untotally, gone up black uneven defective.
Another purpose of the present utility model is that the scraper that provides can finely tune, and makes the blade fixed position of scraper more accurate, and Yu Mo strikes off more clean.
For achieving the above object, the utility model adopts following technical scheme:
A kind of scraper of pad printer and oiling roller syndeton comprise doctor blade device and oiling roller frame, and doctor blade device is made up of cutter holder, cutter holder lid, scraper, and scraper holder is held between cutter holder and the cutter holder lid, and cutter holder is fixed on the holder; Said oiling roller frame is made up of cross bar, connecting rod and oiling roller, and oiling roller is hinged on the front end of connecting rod; The two ends of said holder are fixed with a support respectively, and the front end of support is provided with dovetail groove, and the oiling roller frame hangs in the dovetail groove, move with rotation before and after free.
Above-mentioned cutter holder is provided with several micrometer adjusting screws;
Above-mentioned micrometer adjusting screw is symmetricly set on the both sides of cutter holder.
Above-mentioned screw sets in a row, four of sides.
The utility model has overcome the defective that exists in the prior art, doctor blade device and oiling roller frame adopt movable connection structure, and the oiling roller frame directly is articulated on the support of holder, in the process of moving forward and backward very freely, last China ink is even, and this connected mode also is easy to change, dismounting.Set fine adjustment screw on the scraper is suitable for long blade, under the prerequisite of not dismounting, can regulate the clamping slit of its blade at any time by fine adjustment screw, guarantee its position accurately, make Yu Mo strike off more clean black, strike off more clean.
Description of drawings
Fig. 1 is the structural representation of pad printer;
Fig. 2 is a three-dimensional combination schematic diagram of the present utility model;
Fig. 3 is a perspective exploded view of the present utility model;
Fig. 4 is a scraper decomposing schematic representation of the present utility model;
Fig. 5 is another embodiment of blade construction of the present utility model;
Fig. 6 is applied to the blade construction schematic diagram of polychrome machine for the utility model.
The specific embodiment
As shown in Figure 1, the utility model provides a kind of pad printer, comprise control panel 1, glue head cylinder 2, scraper cylinder 3, horizontal air cylinder 4, glue head holder 5, workbench 6, food tray 7, doctor blade device 8 and oiling roller frame 9, glue head holder 5 is fixed on the slide block 50, and the printshop is fixed on the glue head holder 5 with the glue head, doctor blade device 8 is fixed on the holder 51, and oiling roller frame 9 flexibly connects with doctor blade device 8.
Form by cutter holder 81, cutter holder lid 82, scraper 83 as Fig. 2,3,4 above-mentioned doctor blade devices 8, scraper 83 is clamped between cutter holder 81 and the cutter holder lid 82, cutter holder 81 is fixed on the holder 51 by fixed screw 84, is connected with fixed screw 85 between cutter holder 81 and the cutter holder lid 82.The two ends of holder 51 are fixed with a support 86 respectively, and the front end of support 86 is provided with dovetail groove 861.Said oiling roller frame 9 is made up of cross bar 91, connecting rod 92 and oiling roller 93, and oiling roller 93 is hinged on the front end of connecting rod 92, and the two ends 91 1 of the cross bar 91 of oiling roller frame hang in the dovetail groove 921 of support 92, moves with rotation before and after free;
As shown in Figure 5, for monochromatic machine, because doctor blade 83 is longer, blade wiping effect is affected, and is provided with row's micrometer adjusting screw 87 on cutter holder 81, and is symmetricly set on the both sides of cutter holder 81, four of sides.When wiping,, suitably screw the screw 87 of relevant position, can be improved if certain part is unclean.
During use, scraper cylinder 3 impels slide 52 reaches, oiling roller 93 is about to printing ink and is applied on the steel plate 71, when advancing to the summit, according to the setting of cylinder stroke, glue head cylinder 2 will promote glue head holder 5 and descend, make the glue head be stained with printing ink, right under the effect of horizontal air cylinder 52, pass forward to workbench 6 tops, on its hectographic printing thing, finish print routine.Glue head holder moves 6 backward, during to steel plate 71 tops, rises, doctor blade device 8 is under the effect of scraper cylinder 3, make it that unnecessary printing ink in steel plate 71 surfaces is scraped oil return box 7, behind the arrival location downwards,, certain distance moves upward, remake and be used for doctor blade device 8, and move forward, drive oiling roller frame 9 printing ink in the oil box 7 at horizontal air cylinder 4, be pushed on the steel plate 71 reciprocation cycle.
As shown in Figure 6, also scraper of the present utility model and oiling roller device can be used on the multicolor overprint machine, not look the structure of oiling roller device among the figure,, its doctor blade device 8 is two covers.
Claims (4)
1. the scraper of a pad printer and oiling roller syndeton comprise doctor blade device and oiling roller frame, it is characterized in that: doctor blade device is made up of cutter holder, cutter holder lid, scraper, and scraper holder is held between cutter holder and the cutter holder lid, and cutter holder is fixed on the holder; Said oiling roller frame is made up of cross bar, connecting rod and oiling roller, and oiling roller is hinged on the front end of connecting rod; The two ends of said holder are fixed with a support respectively, and the front end of support is provided with dovetail groove, and the oiling roller frame hangs in the dovetail groove, move with rotation before and after free.
2. the scraper of pad printer as claimed in claim 1 and oiling roller syndeton, it is characterized in that: described cutter holder is provided with several micrometer adjusting screws.
3. the scraper of pad printer as claimed in claim 2 and oiling roller syndeton, it is characterized in that: described micrometer adjusting screw is symmetricly set on the both sides of cutter holder.
4. the scraper of pad printer as claimed in claim 3 and oiling roller syndeton, it is characterized in that: described screw sets in a row, four of sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320123430 CN2678900Y (en) | 2003-12-17 | 2003-12-17 | Connection structure of scraper and ink roller of mobile printing press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320123430 CN2678900Y (en) | 2003-12-17 | 2003-12-17 | Connection structure of scraper and ink roller of mobile printing press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2678900Y true CN2678900Y (en) | 2005-02-16 |
Family
ID=34581232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320123430 Expired - Fee Related CN2678900Y (en) | 2003-12-17 | 2003-12-17 | Connection structure of scraper and ink roller of mobile printing press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2678900Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103240982A (en) * | 2013-05-30 | 2013-08-14 | 昆山欧莱特印刷机械工业有限公司 | Scraper device of pad printing machine |
| CN110654108A (en) * | 2019-08-24 | 2020-01-07 | 曹永民 | Printing machine doctor blade system with leveling function |
-
2003
- 2003-12-17 CN CN 200320123430 patent/CN2678900Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103240982A (en) * | 2013-05-30 | 2013-08-14 | 昆山欧莱特印刷机械工业有限公司 | Scraper device of pad printing machine |
| CN110654108A (en) * | 2019-08-24 | 2020-01-07 | 曹永民 | Printing machine doctor blade system with leveling function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050216 Termination date: 20101217 |