CN2182053Y - Double-side printing offset press - Google Patents
Double-side printing offset press Download PDFInfo
- Publication number
- CN2182053Y CN2182053Y CN 94227701 CN94227701U CN2182053Y CN 2182053 Y CN2182053 Y CN 2182053Y CN 94227701 CN94227701 CN 94227701 CN 94227701 U CN94227701 U CN 94227701U CN 2182053 Y CN2182053 Y CN 2182053Y
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- CN
- China
- Prior art keywords
- parts
- blanket cylinder
- last
- rack unit
- plate cylinder
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a double-side printing offset printing machine which is suitable for printing in a printing industry. The utility model is assembled and composed of an upper plate cylinder component, an upper blanket cylinder component, a roller pulling component, a lower blanket cylinder component, a lower plate cylinder component, a machine frame component, etc. Because stepless speed regulating motor drive is adopted, the utility model can be applied in various paper article printings. Because a complete machine is increased with a set of water ink system and the plate cylinder on the basis of an existing J2101S type offset press, the components have very large commonality. Because double-side simultaneous printing is adopted, work efficiency is raised.
Description
The utility model is a kind of novel perfecting offset press that is applicable to the press printing.
Relevant by retrieval patent documentation does not retrieve the offset press identical with the utility model structure at present as yet.The existing domestic offset press that is used to print has one side print offset press and perfecting offset press.Though one side print offset press printing quality is higher, owing to twice printing need be arranged during positive and negative seal, so working efficiency is lower.Existing perfecting offset press because complex structure, so price general charged than higher, and the maintenance of equipment is also very inconvenient.
The purpose of this utility model is to provide a kind of cover ink system that increases on existing J2101S type offset press basis to reach plate cylinder down, with blanket cylinder under the former impression cylinder double as, and novel printed on both sides offset press easy to maintenance.
Technical characterictic of the present utility model is: complete machine on former J2101S type offset press basis, be designed to by: go up the plate cylinder parts, go up the blanket cylinder parts, drive disk assembly, down ink system unit, paper feeding parts, dragging roller parts, cylinder clutch parts, whole paperboard component, splicing parts, post legged frame parts, collection shake foot part, go up ink system unit, rule and platen parts, down the blanket cylinder parts, plate cylinder parts, rack unit assembling constitute down.It is characterized in that: be provided with above the last plate cylinder parts link to each other with rack unit on the ink system unit; Be provided with the plate cylinder parts on the rack unit; Be provided with the blanket cylinder parts below the last plate cylinder parts; On rack unit, be provided with following blanket cylinder parts with last blanket cylinder pressing; Below rack unit, be provided with and the following blanket cylinder parts following plate cylinder parts of pressing mutually; Below rack unit, be provided with ink system unit down; The dragging roller parts that are packed in the rack unit below are made up of bearing I, strut I, support thick stick, strut II, leg, bearing II, castor parts; At the two ends of last blanket cylinder parts, the lateral surface of rack unit is provided with the cylinder clutch parts.
In complete machine, the black situation of being stained with of last blanket cylinder parts realizes by regulating the ink system unit; The black situation of being stained with of following blanket cylinder parts realizes by regulating down the ink system unit.When needs printing adds man-hour, connect power supply, drive disk assembly enters working condition, and the paper feeding parts drive paper and enter rule and platen parts, enter the printing of pressurizeing between blanket cylinder and the following blanket cylinder.Motor in the drive disk assembly adopts stepless speed-regulating motor to carry out speed governing.The paper that prints shakes foot part, splicing parts by collection and carries out splicing and be placed in the whole paperboard component going.Writing on the last blanket cylinder is to obtain by the last plate cylinder in the plate cylinder parts in the pressing; Writing on the following blanket cylinder is to obtain by the following plate cylinder on the plate cylinder parts under the pressing.Writing on the following blanket cylinder light and heavy can be regulated down centre-to-centre spacing between blanket cylinder and the following plate cylinder by the eccentric bushing of regulating down the blanket cylinder end.Last blanket cylinder end is provided with a two eccentric bushing mechanism, one of them eccentric bushing is used to regulate the centre-to-centre spacing between blanket cylinder and the last plate cylinder, and another eccentric bushing is to regulate centre-to-centre spacing between blanket cylinder and the following blanket cylinder by the cylinder clutch parts.Following blanket cylinder had both played the effect of impression cylinder, played the effect of blanket cylinder again.The end of following blanket cylinder is provided with a locking mechanism of gritting one's teeth, and adopts the patent " the novel locking mechanism of gritting one's teeth of offset press roller platen " of our factory's application, the patent No. " ZL92221677.0 ".Post legged frame parts are convenient to check that printing quality is provided with placing parts.The dragging roller parts are provided with for the ease of the ink roller of changing down the ink system.
The utility model has the advantages that: complete machine is owing to adopt stepless speed-regulating motor to drive, thereby applicable to the printing of all kinds of paper products; Because complete machine increases by a cover ink system and a plate cylinder on existing J2101S type offset press basis, with blanket cylinder under the former impression cylinder double as; Thereby make the parts of this machine and J2101S type machine that very big versatility be arranged, be convenient to organization of production; Owing to adopt two-sided printing simultaneously, add to a locking mechanism of gritting one's teeth and adopt the patented technology of our factory's application, thereby can make production efficiency improve about 3 times; Owing to be provided with the dragging roller parts, thereby brought very big convenience for production adjustment, maintenance and repair; Because novel structure is reasonable in design, dependable performance, highly versatile, price is low, so very big practical and popularizing value is arranged.
Below with reference to description of drawings embodiment of the present utility model:
Accompanying drawing 1 is the structural representation of the novel perfecting offset press of the utility model.
Accompanying drawing 2 is structural representations of novel perfecting offset press dragging roller parts.
With reference to accompanying drawing 1, on rack unit (16), be provided with plate cylinder parts (1), go up blanket cylinder parts (2); On rack unit (16), be provided with ink system unit (12); Be provided with the collection that links to each other with last blanket cylinder (2) end in the frame wallboard outside of rack unit (16) and shake foot part (11); Be provided with plate cylinder parts (15), following blanket cylinder parts (14), following ink system unit (4) down in the below of rack unit (16); On rack unit (16), be provided with the paper feeding parts (5) that link to each other with rule and platen parts (13); On rack unit (16), be provided with paper finishing part spare (8), splicing parts (9), post legged frame parts (10); On rack unit (16), be provided with drive disk assembly (3); On rack unit (16), be fixed with dragging roller parts (6); On the frame wallboard of rack unit (16), there are not cylinder clutch parts (7).
With reference to accompanying drawing 2, dragging roller parts (6) are made up of bearing I (17), strut I (18), support thick stick (19), strut II (20), leg (21), bearing II (22), castor parts (23); Bearing I (17), bearing II (22) can be born several ink rollers simultaneously.
Claims (2)
1, a kind of novel perfecting offset press is by last plate cylinder parts (1), last blanket cylinder parts (2), drive disk assembly (3), following ink system unit (4), paper feeding parts (5), dragging roller parts (6), cylinder clutch parts (7), whole paperboard component (8), splicing parts (9), post legged frame parts (10), foot part (11) is shaken in collection, last ink system unit (12), rule and platen parts (13), following blanket cylinder parts (14), following plate cylinder parts (15), rack unit (16) assembling constitutes, and it is characterized in that: be provided with the last ink system unit (12) that links to each other with rack unit (16) in the top of last plate cylinder parts (1); On rack unit (16), be provided with plate cylinder parts (1); Be provided with blanket cylinder parts (2) in the below of last plate cylinder parts (1); On rack unit (16), be provided with following blanket cylinder parts (14) with last blanket cylinder parts (2) pressing; Be provided with in the below of rack unit (16) and following blanket cylinder parts (14) the following plate cylinder parts (15) of pressing mutually; Be provided with ink system unit (4) down in the below of rack unit (16); The dragging roller parts (6) that are packed in the below of rack unit (16) are made up of bearing I (17), strut I (18), support thick stick (19), strut II (20), leg (21), bearing II (22), castor parts (23); At the two ends of last blanket cylinder parts (2), the lateral surface of rack unit (16) is provided with cylinder clutch parts (7).
2, according to the novel perfecting offset press that claim 1 reached, it is characterized in that: the bearing II (22) of dragging roller parts (6) can be born several ink rollers simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94227701 CN2182053Y (en) | 1994-02-07 | 1994-02-07 | Double-side printing offset press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94227701 CN2182053Y (en) | 1994-02-07 | 1994-02-07 | Double-side printing offset press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2182053Y true CN2182053Y (en) | 1994-11-09 |
Family
ID=33840396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94227701 Expired - Fee Related CN2182053Y (en) | 1994-02-07 | 1994-02-07 | Double-side printing offset press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2182053Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104723658A (en) * | 2013-12-24 | 2015-06-24 | 上海艾骏机械有限公司 | Flexographic printing head convenient to use |
-
1994
- 1994-02-07 CN CN 94227701 patent/CN2182053Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104723658A (en) * | 2013-12-24 | 2015-06-24 | 上海艾骏机械有限公司 | Flexographic printing head convenient to use |
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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 |