CN2399203Y - Automatic single colour offset press - Google Patents
Automatic single colour offset press Download PDFInfo
- Publication number
- CN2399203Y CN2399203Y CN 99229895 CN99229895U CN2399203Y CN 2399203 Y CN2399203 Y CN 2399203Y CN 99229895 CN99229895 CN 99229895 CN 99229895 U CN99229895 U CN 99229895U CN 2399203 Y CN2399203 Y CN 2399203Y
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- water
- cylinder
- paper
- rack unit
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- Expired - Fee Related
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- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model relates to an automatic single color offset press used by the printing industry, composed of a paper supply part, a paper feeding testing part, a paper transfer mechanism, a water supply system, a plate cylinder, an impression cylinder, etc. The utility model is characterized in that the paper transfer mechanism and the plate cylinder are arranged on a machine frame component. Since the plate cylinder is provided with a fast gripping mechanism, the replacement of a printing plate can be conveniently conducted; since the water supply system is provided with a fast positioning gripping mechanism, the utility model is favorable for the cleaning and maintenance of the water supply system; since driving gears of the plate cylinder, a blanket cylinder and the impression cylinder are arranged at the inner side of the machine frame, the structure is more compact and the volume of the whole machine is smaller.
Description
The utility model relates to a kind of single-colour offset press of printing industry.
Relevant by retrieval patent documentation, do not retrieve at present the single-colour offset press identical as yet with the utility model structure, the kind of existing single-colour offset press is more, each is characteristic, China's patent " ZL9622557 " applying date is to disclose a kind of " going up the monochromatic offset print of receipts formula " on April 5th, 1996, though this machine has overcome offset press complex structure, cost height, characteristics such as easy-maintaining not, because still there is certain distance in it in printing quality and aspect such as easy and simple to handle." a kind of single-colour offset press " of the applicant's application solved the baroque problem of existing single-colour offset press from structure, makes maintenance simultaneously and change forme efficient and convenient.In order to satisfy the printing of small breadth printed matters such as picture album, illustration, meticulous map, trade mark and packaging printed matter and all kinds of chart, newspaper,, develop the single-colour offset press that adapts to above-mentioned printed matter printing so be necessary further development.
The purpose of this utility model is will provide a kind of to further improve on the basis of existing single-colour offset press, makes it have little, the in light weight and easy to operate a kind of single-colour automatic offset press of volume.
Technical characterictic of the present utility model is: on the basis of considering compact conformation, be designed to by defeated paper part, paper feeding part, paper supply test section, well-behaved parts, feeding mechanism, water supply system, give ink system, plate cylinder, blanket cylinder, impression cylinder, collection part, power section, rack unit, control assembly are formed, one end of paper feeding part is packed on the defeated paper part by screw, the other end is packed on the rack unit, it is characterized in that: be provided with the paper supply test section on the paper feeding part; On rack unit, be fixed with feeding mechanism; Feeding mechanism is provided with cam mechanism, constant force device, and the cam in the cam mechanism is the conjugation-type cam; On rack unit, be provided with water supply system; Be mounted with plate cylinder in the rack unit upper support, described plate cylinder is provided with a quick clamping mechanism; On rack unit, be provided with blanket cylinder, below blanket cylinder, be provided with and the blanket cylinder impression cylinder of pressing mutually; Plate cylinder, blanket cylinder, impression cylinder carry out engaged transmission by the gear that axle head separately is arranged on rack unit wallboard inboard, and by gear drive to water supply system work.
Described water supply system is rolled seat, guiding parts, damping roller parts, water storage dish by travelling gear parts, handle, water and is formed, and the travelling gear parts link to each other with the damping roller parts, and the damping roller parts carry is rolled on the seat at water, and guiding parts rolls seat with water and links to each other; Described handle is used for fixing water and rolls seat and be in position on the guiding parts, and the water storage dish is arranged on the below of damping roller, and is packed in water and rolls on the seat.After during work, pressing " paper feeding " button, machine carries out work automatically in operation sequence, defeated paper partly turns round, and rises for pile at interval, and paper is exported continuously under the effect of air pump, rule place before paper arrives, the paper forward position puts in place after the paper supply test section is detected, and the automatic combined pressure of machine is printed.When fault such as occurring emptyly opening, two or wholesale are opened, report to the police immediately and stop automatically defeated paper, automatically tripping, automatically from China ink, rotating speed is reduced to " RUN " speed, after pending fault was got rid of, again by " paper feeding " button, whole process repeated again automatically.The paper supply test section adopts the mode of photoelectricity logic control to detect control.Adopt conjugate cam and constant force device for guaranteeing paper transmission, balance, accurately, reliably be provided with in the feeding mechanism.Quick clamping mechanism on the plate cylinder is for changing forme design easily.Only need to stir the handle skewer when changing forme and go on the eccentric stiffener, make clamp loose after stirring, can continue printing behind the extraction changing of printing plates.Travelling gear on plate cylinder, blanket cylinder, the impression cylinder is arranged on the inboard of rack unit wallboard for reducing machine volume setting, water supply system is by the gear drive campaign, its purpose also designs in order to make simple in structure, when needs cleaning water supply system, only need stir the handle in the water supply system, draw then and return water system and then can clear up.
The utility model has the advantages that:, thereby can carry out changing of printing plates easily because plate cylinder is provided with quick clamping mechanism; Owing to adopt uses that match with constant force device of the cam of conjugation-type in the feeding mechanism, thereby guaranteed the steady and reliability of paper transmission; Because water supply system has quick positioning and clamping mechanism, thereby the cleaning of water supply system is brought great convenience; Because the design of the travelling gear on plate cylinder, blanket cylinder, the impression cylinder is in the wallboard inboard of frame, structure is more compact, machine volume is littler thereby make; Because compact conformation is simple, easy to operate, so very big practical value is arranged.
Below with reference to description of drawings embodiment of the present utility model:
Accompanying drawing 1 is the structural representation of a kind of single-colour automatic offset press of the utility model;
Accompanying drawing 2 is structural representations of a kind of water supply system of single-colour offset press;
Accompanying drawing 3 be along accompanying drawing 2A to structural representation;
Accompanying drawing 4 be along accompanying drawing 2B to structural representation;
With reference to accompanying drawing 1, be packed on the defeated paper part 1 with the end of bolt paper feeding part 2, the other end is packed on the rack unit 13 with bolt, paper supply test section 3 is set on paper feeding part 2, paper supply test section 3 adopts the mode of photoelectricity logic control to control, on paper feeding part 2, be fixed with well-behaved parts 4, be fixed with feeding mechanism 5 in rack unit 13 upper supports; Feeding mechanism 5 is provided with cam mechanism, constant force device, and the cam in the cam mechanism is the conjugation-type cam; Rack unit 13 is provided with water supply system 6, in rack unit 13 upper supports plate cylinder 8 is arranged, and plate cylinder 8 is provided with a quick clamping mechanism of being made up of eccentric stiffener, pressing plate, gripper shoe; Be arranged on the rack unit 13 of plate cylinder 8 tops for ink system 7; Blanket cylinder 9 be supported on the rack unit 13 and with plate cylinder 8 pressing mutually; Impression cylinder 10 is supported on the rack unit 13; The travelling gear of plate cylinder 8, blanket cylinder 9, impression cylinder 10 is separately positioned on the axle head separately of frame wallboard inboard, and gives water supply system 6 work by gear drive; Be provided with collection part 11 below impression cylinder 10, power section 12, control assembly 14 are packed on the rack unit 13 with bolt respectively.
With reference to accompanying drawing 2, accompanying drawing 3, accompanying drawing 4, water supply system 6 by travelling gear parts 15, handle 16, water roll seat 17, guiding parts 18, damping roller parts 19, water storage dish 20 are formed, travelling gear parts 15 are arranged on an axle head of damping roller parts 19, damping roller parts 19 usefulness bearings are bearing in water and roll on the seat 17, and the guide post of guiding parts 18 and water roll the pilot hole sliding fit on the seat 17.Pilot hole is axially vertical with the damping roller of damping roller parts 19; Described handle 16 usefulness bolts are connected water and roll on the seat 17, when stirring handle 16, can water be rolled seat 17 clampings on guiding parts 18 a certain positions by the opening clamping slot.Water storage dish 20 is arranged on the below of damping roller, and water storage dish 20 usefulness bolts are packed in water and roll on the seat 17.
The described maximum print area of present embodiment is 470 * 550mm, and its maximum print area can be determined as the case may be, but all belong to the scope that the utility model is protected.
Claims (2)
1, a kind of single-colour automatic offset press, it by defeated paper part [1], paper feeding part [2], paper supply test section [3], well-behaved parts [4], feeding mechanism [5], water supply system [6], form for ink system [7], plate cylinder [8], blanket cylinder [9], impression cylinder [10], collection part [11], power section [12], rack unit [13], control assembly [14], one end of paper feeding part [2] is packed on the defeated paper part [1] by screw, the other end is packed on the rack unit [13], it is characterized in that: be provided with paper supply test section [3] on paper feeding part [2]; On rack unit [13], be fixed with feeding mechanism [5]; Feeding mechanism [5] is provided with cam mechanism, constant force device, and the cam in the cam mechanism is the conjugation-type cam; On rack unit [13], be provided with water supply system [6]; Be mounted with plate cylinder [8] in rack unit [13] upper support, described plate cylinder [8] is provided with a quick clamping mechanism; On rack unit [13], be provided with blanket cylinder [9], be provided with in the below of blanket cylinder [9] and blanket cylinder [9] impression cylinder of pressing [10] mutually; Plate cylinder [8], blanket cylinder [9], impression cylinder [10] carry out engaged transmission by the gear that axle head separately is arranged on rack unit [13] wallboard inboard, and give water supply system [6] work by gear drive.
2, single-colour automatic offset press according to claim 1, it is characterized in that: described water supply system [6] by travelling gear parts [15], handle [16], water roll seat [17], a guiding parts [18], damping roller parts [19], water storage dish [20] is formed, travelling gear parts [15] link to each other with damping roller parts [19], damping roller parts [19] are bearing in water and roll on the seat [17], and guiding parts [18] rolls seat [17] with water and links to each other; Described handle [16] is used for fixing water and rolls seat [17] and be in position on the guiding parts [18], and water storage dish [20] is arranged on the below of damping roller, and is packed in water and rolls on the seat [17].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99229895 CN2399203Y (en) | 1999-11-09 | 1999-11-09 | Automatic single colour offset press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99229895 CN2399203Y (en) | 1999-11-09 | 1999-11-09 | Automatic single colour offset press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2399203Y true CN2399203Y (en) | 2000-10-04 |
Family
ID=34019067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99229895 Expired - Fee Related CN2399203Y (en) | 1999-11-09 | 1999-11-09 | Automatic single colour offset press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2399203Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106393951A (en) * | 2016-11-02 | 2017-02-15 | 安庆市龙珠包装有限公司 | Printing press for monochrome relief printing plate plastic bag |
-
1999
- 1999-11-09 CN CN 99229895 patent/CN2399203Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106393951A (en) * | 2016-11-02 | 2017-02-15 | 安庆市龙珠包装有限公司 | Printing press for monochrome relief printing plate plastic bag |
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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 |