CN100391220C - Printing plate handling system - Google Patents
Printing plate handling system Download PDFInfo
- Publication number
- CN100391220C CN100391220C CNB028286294A CN02828629A CN100391220C CN 100391220 C CN100391220 C CN 100391220C CN B028286294 A CNB028286294 A CN B028286294A CN 02828629 A CN02828629 A CN 02828629A CN 100391220 C CN100391220 C CN 100391220C
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- CN
- China
- Prior art keywords
- galley
- adsorption plate
- drawer
- adsorption
- described equipment
- 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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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H3/00—Separating articles from piles
- B65H3/08—Separating articles from piles using pneumatic force
- B65H3/0808—Suction grippers
- B65H3/0816—Suction grippers separating from the top of pile
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/20—Exposure; Apparatus therefor
- G03F7/24—Curved surfaces
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
- H04N1/06—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using cylindrical picture-bearing surfaces, i.e. scanning a main-scanning line substantially perpendicular to the axis and lying in a curved cylindrical surface
- H04N1/08—Mechanisms for mounting or holding the sheet around the drum
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
- H04N1/06—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using cylindrical picture-bearing surfaces, i.e. scanning a main-scanning line substantially perpendicular to the axis and lying in a curved cylindrical surface
- H04N1/08—Mechanisms for mounting or holding the sheet around the drum
- H04N1/083—Holding means
- H04N1/0856—Suction or vacuum means
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
- H04N1/06—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using cylindrical picture-bearing surfaces, i.e. scanning a main-scanning line substantially perpendicular to the axis and lying in a curved cylindrical surface
- H04N1/08—Mechanisms for mounting or holding the sheet around the drum
- H04N1/083—Holding means
- H04N1/0869—Holding means capable of holding different sized sheets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
- B41C1/00—Forme preparation
- B41C1/10—Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme
- B41C1/1083—Mechanical aspects of off-press plate preparation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2406/00—Means using fluid
- B65H2406/30—Suction means
- B65H2406/34—Suction grippers
- B65H2406/343—Details of sucking member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/19—Specific article or web
- B65H2701/1928—Printing plate
Abstract
The present invention relates to a printing plate handling system. In order to create a device, the present invention reasonably provides printing plates with various types and dimensions for printing plate exposers with different types although the structure is simple as much as possible. In a device for loading and/or unloading printing plates, which is used for exposers, particularly cylinder exposers, the device comprises an adsorption tool for picking printing plates, particularly heat printing plates, which is provided with at least one adsorption plate and at least two adsorption heads connected with a vacuum system. The adsorption plate is designed in a cylindrical section shape and can be deformed in view of the surface shape.
Description
The present invention relates to a kind of be used for exposer especially the cartridge type exposer load and/or the equipment of unloading galley, it comprises an adsorption tool.The invention still further relates to a kind of method based on this equipment.
Books, newspaper, advertisement or other products that will print are by different printing process manufacturings.Make this printed matter and can as lithographic printing, letterpress, intaglio printing or silk screen printing, also can be undertaken on the other hand by traditional printing process on the one hand, for example Computer-to-plate (CTP) technology by digitizing solution.When hectographic printing, use forme to make printed matter.Wherein image that will print or literal shift on hectograph blank (also claiming galley).Be coated in photosensitive layer on metal or the plastic plate (money base or constitute by photopolymer) by the UV x ray exposure x here.Also adopt simultaneously hot galley just in the field of CTP technology, they can be by the effect imaging of set point of temperature.Laser is not only applicable to the exposure of light sensitive plate, and is applicable to thermal imaging.The size of the galley of making depends on the object that will print.For all methods in printing technology, the huge galley specification of difference belongs to prior art. ".
Time is key factor in printing technology.Therefore to answer automation be logical conclusion in galley production.Because as the full-automatic galley manufacturing of one procedure in the whole printing process, the productivity ratio of quickening production procedure and improving the printing house.
DE-A 4038544 has introduced a kind of equipment of making galley.Wherein, the forme base is arranged in the buttress heap on the stacking rack of inside, warehouse.The warehouse contains one and is designed to driven cyclic transfer machine that bucket elevator comprises a plurality of tandem stacking racks.Stacking rack can take out from the warehouse by the mobile device along continuous straight runs, and by picking up or conveying device is transported on the profiling platform.This conveying device comprises an absorption frame that some suction nozzles are arranged.The absorption frame can move in level and vertical plane, and can be on the profiling platform transfer plate base.The shortcoming of this equipment mainly is the inner complicated hoisting mechanism in warehouse.
The equipment of introducing in DE-C14105269 that is used for loading and unloading galley is not as the said equipment complexity.Be contained in the interior forme base tower shape stacking of box equally as the warehouse here.Each forme base can transmit to the profiling platform by conveying device from the box of an expectation.For this reason, these boxes can shift out from the warehouse in horizontal plane, so conveying device can touch each forme base.Be not that each box can be one by one extracted out from tower, and what be drawn out of is this part of tower all the time, is arranged in topmost so the box of the expectation of these galleys will be housed.Conveying device itself comprises a rotation star body, and suction nozzle is fixed in its swing arm that overhangs.
Shortcoming at equipment described in DE-A 4038544 and the DE-C 4105269 is, their columniform cartridge type exposers of can not packing into.
In EP-A 0,822 453, introduced a kind of equipment and a kind of method, be used for picking up galley and be transported to an automation exposure device.Many here galleys leave in the box by the form of buttress heap or in the warehouse.Wherein, different warehouse can contain the galley of different size.The taking-up of the galley of explanation is undertaken by a conveying device in this application.For this reason, the galley of expectation specification is arranged to and can be reached by conveying device by the hoisting mechanism of complexity.Conveying device comprises a horizontal arrangement and can move horizontally and have the plate of some suction nozzles, can want the galley of imaging by suction nozzle by vacuum pick.The shortcoming of this equipment mainly is complicated hoisting mechanism.In addition, this application does not provide solution, how flat galley finally can be carried in the columniform cartridge type exposer by conveying device (galley is arranged on the conveying device by vacuum like that as already described).
By EP-A 0887181 known a kind of equipment that is used to the cartridge type exposer to load.Wherein, lie in galley on the conveying device, insert in the columniform cartridge type exposer by a feeding device by vacuum.Galley is transferred on the feeding device from conveying equipment by the rotation roller.Feeding device itself is being with galley to move along cartridge type exposer inner surface in orbit.This same feeding device can be along moving in the other direction, and thus the galley of an imaging is transmitted to the developing machine that is located at the downstream from the cartridge type exposer.The shortcoming of this equipment is its complexity.Must exist on the one hand a roller system to be used for, and must on the cartridge type exposer, establish special rail system on the other hand, make the feeding device can be along interior roller shifting from conveying device taking-up galley.In addition, this equipment only is applicable to and is interior drum-type exposer loading.
".In this equipment, what galley was flat deposits in box with stack type.These boxes are arranged above and below and can extract out from the front side by along continuous straight runs.Conveying device comprises a cylinder and a device that is used for the cylinder location.Cylinder can be contained on the positioner rotationally with respect to its longitudinal axis.Establish some suction nozzles on the cylinder, suction nozzle is connected with vacuum system.By positioner, but cylinder not only can be vertically and along continuous straight runs move.In order to pick up galley, box is flatly pushed open and cylinder vertically drops on the galley from the box heap, contacts with galley until suction nozzle.Cylinder rotates on galley when connecting vacuum by the horizontal movement of positioner, and the uppermost galley of box is fixed on the external of cylinder when cylinder rotates thus.By the vertical drive of positioner, cylinder is upwards carried with galley.Then, cylinder and picked galley move to the top of exposer by moving horizontally that positioner causes.By the vertical drive positioner, cylinder and galley are positioned on the inboard of cylinder, and by eliminating vacuum galley are inserted in the cylinder.In order to take out the galley of imaging, implement identical motion process by opposite program.Its difference is, galley is no longer put back in the box that it therefrom takes out, but it is placed in the support or on, support can be set to replace a box.Described support then is connected with developing apparatus.The equipment of being introduced is also had the ability to get rid of by above-mentioned same mechanism and is used to protect the side of wanting imaging to be in middle paper between each galley.This for example can carry out at the galley imaging procedures.The shortcoming of this equipment is its complexity.Need a cylinder that can have some suction nozzles on the one hand around its axis rotation.Need a device that is used for the cylinder location that can be vertically again can along continuous straight runs moves on the other hand.Also has the size that shortcoming is an equipment in addition.
Therefore the objective of the invention is to create a kind of equipment, though its structure as far as possible simply still can reasonably be provided for all kinds of dissimilar galley exposers and the galley of size.Especially this equipment should be equally applicable to be cartridge type exposer loading and unloading galley, and irrelevant with the openings of sizes of cylinder.In addition, described equipment should low-cost and saving locus.
Another object of the present invention is to create a kind of method, can be exposer by the method, especially cartridge type exposer, loading and unloading galley effectively.
This purpose reaches by the equipment by claim 1, it is characterized in that, adsorption plate is designed to the cylindrical section shape, and adsorption plate is designed at least can be at its flat shape distortion.
These measures allow in an advantageous manner to be applied to be exposer loading and unloading galley by equipment of the present invention that the galley of the cartridge type exposer loading and unloading different size of huge difference is especially arranged for the cylinder openings of sizes.
Adsorption tool of the present invention comprises an adsorption plate and some suction nozzles.In this article, plate does not also mean that it is flat plane, but plate has the shape of cylindrical section.Adsorption plate is designed to and can be out of shape at its surface configuration in this case.Therefore can pick up the very big galley of size difference and it is consigned to dissimilar exposer fully.Be fixed on by stull on the upper axis of equipment by adsorption plate of the present invention, wherein, angle between the stull or spacing are variable.
By a kind of form of implementation of the present invention, adsorption plate can be out of shape by axle and axle driver, and stull can be designed as pneumatic linear actuator.Further develop by one of the present invention, adsorption plate is easier to distortion in those central authorities that are arranged essentially parallel to the comparable adsorption plate of sidepiece of cylindrical section axis setting aspect surface configuration.
Another kind of form of implementation of the present invention adopts can be around the adsorption plate of axis swing, and wherein, described axis is arranged essentially parallel to the axis arranged of cylindrical section.By the present invention, adsorption tool keeps its orientation vertically basically when swing.Here, adsorption plate is axially located under action of gravity.
By oscillating motion, pick device can reach different height.Therefore, in the equipment that additionally comprises a version storehouse, can cancel complicated hoisting mechanism, this hoisting mechanism with box or galley take to a pick device can and the position on.Use simple drawer system by the present invention, galley is stacked in the drawer system.Structural design by pick device of the present invention is feasible all drawers that can arrive edition storehouse by the oscillating motion of adsorption tool arc.Preferably adopt these drawers, that is, they can deposit galley under the situation of the influence that does not have light.
By a favourable design of the present invention, can be convexity at the base plate or the bed course of drawer bottom.Therefore, the galley buttress heap that leaves in the drawer has a kind of like this arch equally.
Another favourable measure can be, the opening and the motion of pass and adsorption tool of version storehouse drawer, can be automatically and software control realization.
Further develop by one of the present invention, two can be to a cartridge type exposer charging by pick device of the present invention, one of them equipment can be used for taking out from the version storehouse galley and then is sent to galley in the exposer and can be used for getting rid of centre paper, and another equipment can be used to take out the galley of imaging and it is transferred to developing apparatus from exposer.
Can irrespectively use with the type of type, galley specification and the exposure sources in version storehouse in principle by equipment of the present invention.Can be applied to any printing process as described in the preamble by equipment of the present invention.
Other favourable details of the present invention are explained in the dependent claims, wherein outside the basic invention that each claim has illustrated, again the present invention are made the contribution of oneself here.
Describe the present invention in detail by the embodiment that schematically illustrates in the accompanying drawing below.Wherein:
Fig. 1 schematically illustrates by equipment of the present invention;
Fig. 2 schematically illustrates two equipment by pick device of the present invention;
Fig. 3 represents by pick device of the present invention with having an X-rayed;
Fig. 4 is by the deformable adsorption plate schematic cross-sectional of the present invention;
Fig. 5 is by the schematic cross-sectional of the another kind of form of implementation of the deformable adsorption plate of the present invention; And
Fig. 6 is by the deformable adsorption plate vertical view of the present invention.
Fig. 1 represents by equipment schematic diagram of the present invention.Equipment comprises a version storehouse 1, a pick device 2 and an exposer 3.The details of taking off behind the overcoat have been described in Fig. 3 by pick device 2 of the present invention.
Version storehouse 1 comprises shell 4 and a plurality of drawer 5,6.The back-plane design of drawer 5,6 becomes male bend.The dissimilar in the drawings and galley that is drawn as hachure 7 all size can leave in the drawer 5 by the stacking shape.Can adopt the version storehouse that wherein keeps flat galley equally.In this form of implementation, drawer 5 is equipped with the galley buttress, comprising the middle paper that is in as the protection thing between each galley.The galley of each specification leaves in the drawer 5, and wherein, galley 7 wants the side surface direction of imaging to make progress.Each drawer 5 capable of stacking reaches 100 bar printing versions.In this case, galley 7 matches with the curvature of drawer 5.Drawer 5 can be set to and can extract out by motor.Here not expression be located in the drawer or on checkout gear, optical pickocff for example can be identified in and lacks one or more galley 7 in the drawer 5.
One has the groove 8 of stacked containers 9 to be located at 1 front side, edition storehouse, is used to hold the middle paper of getting rid of from the galley buttress.
Irrelevant with the design of pick device 2, adsorption plate 10 is shelved on the galley 7 by this way,, changes the surface configuration of adsorption plate 10 as shown in Figures 4 and 5 that is.This alteration of form of adsorption plate 10 impels near those suction nozzles 11 that are contained in adsorption plate 10 sidepieces to contact with galley 7.Suction nozzle 11 wants that side of imaging to come in contact with galley 7.Shelving by this way of suction nozzle 11 carried out, that is, make them keep as far as possible little distance ground side direction on the galley surface to move.Therefore suction nozzle 11 is designed to make this side not injured or to destroy.Suction nozzle 11 is for example made with flexible flexible plastics.Because this deformability of adsorption plate 10 makes adsorption plate 10 might pick up and pay the very big galley of size difference 7.In this case, picking up of the galley of a certain stated type can be controlled by optionally setting up vacuum on the suction nozzle 11 of regulation.
The galley 7 of picking up is inserted in the semicircular cartridge type exposer 3 by the oscillating motion of arm 13.Here, adsorption plate 10 and be fixed on the shape of the galley 7 above it and the size of exposer 3 openings is complementary.The accurate location (not shown) of galley 7 in exposer 3 maybe can be realized by galley 7 punchings, can cooperate in the hole and insert the pin that is located on the exposer 3 exactly, or the location of galley 7 can digitally be detected.
When the laser of exposer 3 was given galley 7 imaging, pick device 2 can be removed galley 7 for the protection stacking and be in middle paper between each galley 7.After taking out a bar printing version 7 from the galley buttress, this middle paper just is in the top of drawer 5.The eliminating of this paper is by realizing with the same mechanism of picking up galley 7, in other words by adsorption plate 10 and the vacuum system that can set up.Can be not picked for paper in the middle made from galley, on adsorption plate 10, establish the suction nozzle 11 of different sizes.Paper picks up by the vacuum system of setting up on less suction nozzle in this case.If middle paper is picked, then drawer 5 is moved back in edition storehouse 1.By cutting off vacuum, this paper drops in the stacked containers 9 before version storehouse 1.
By among the figure not expression can be located at sensing mechanism on the adsorption plate 10, can determine whether to exist galley 7 or middle paper.For example an induction type detector can be reported, whether reclined on adsorption plate 10 metal or nonmetal.
After galley 7 imaging and the eliminating of middle paper, galley 7 is sent on the conveyer belt of flat drawer 6 by pick device 2.By the conveyer belt of drawer 6 of expression not in the drawings, galley outputs on the output stage 14, and then can transport among the figure the not developing apparatus of expression.Output stage 14 also can be arranged in the rear side in edition storehouse.
Not only the structure of the structure of exposer 3 but also developing apparatus all is known, does not therefore need to do any further instruction in this respect.
In order further to optimize the manufacturing of galley in time, can on an exposer 3, establish two by pick device 2 of the present invention.Fig. 2 has schematically illustrated this equipment.One of them pick device 2 is loaded into galley 7 in the cartridge type exposer 3 and paper in the middle of getting rid of.Therefore, this pick device sets for version storehouse 1.Another pick device 2 takes out the galley 7 of imaging from cartridge type exposer 3, and by output stage 14 it is further transported to the developer (not shown).
Fig. 3 schematically illustrates pick device 2.It comprises a frame 15 that 16 and two sidepieces 17 in bottom are arranged.Sidepiece 17 can be connected by the lower shaft 19 that motor 18 drives rotation with one in the top.The driving shaft of motor 18 extends to pinion 20 places.Pinion 20 is connected with belt pulley 22 work by article one odontoid belt 21.Belt pulley 22 rotations are contained on the axle 19 regularly.The axle 19 at two ends each be connected with an arm 13.Here, arm 13 is contained in the end of axle on 19 and is designed to arc or dish type.Arm 13 is by axle 19 synchronizations and implement parallel oscillating motion.At the other end of arm 13,, an adsorption plate 10 is installed rotatably by a support that comprises upper axis 23 and stull 12.Adsorption plate 10 is designed to the shape of cylindrical section.The upper axis 23 of adsorption plate 10 is arranged essentially parallel to axle 19 and arranges.Adsorption plate 10 is arranged to and can be waved around upper axis 23.Adsorption plate 10 keeps orientation vertically when waving, and adsorption plate 10 is based on gravitational orientation.Upper axis 23 is connected with axle 19 work by second odontoid belt 24.By device driven, adsorption plate 10 is implemented controllable oscillating motion.
In Figure 4 and 5, schematically illustrate cross section by the different forms of implementation of adsorption tool of the present invention with the device that is used for fixing on upper axis 23.Fixedly the device of usefulness comprises two pneumatic linear actuators 28 and a single mandrel 29 and axle driver 30 in Fig. 4.Represented a device that is used for fixing adsorption plate 10 among Fig. 5, it respectively comprises two stulls 12 and a contiguous block 31, connects stull 12, upper axis 23 and arm 13 on contiguous block, and the latter is not expression in the drawings.
In this case, angle as shown in Figure 4 change and thereby the alteration of form of adsorption plate 10 can be by 30 controls of axle driver.By different with it schemes, angle changes and can cause under the effect of gravity.If adsorption plate is upwards handled from cartridge type exposer 3 or from drawer 5 as shown in Figure 5, then the angle between the stull 12 changes based on acting on the gravity on the adsorption plate 10.
Fig. 6 has represented a kind of embodiment of adsorption plate 10.This adsorption plate 10 has some holes at the sidepiece of the axis arranged that is parallel to cylindrical section, so adsorption plate can be than easier in central authorities in the distortion of these sidepieces with regard to its surface configuration.
The invention still further relates to a kind of method that is used for automatic loading and unloading galley.Fig. 1 represents a kind ofly can implement equipment by method of the present invention by it.The drawer 5 that a folded galley 7 of certain specification is contained in version storehouse 1 passes through drive unit level extraction.Then, thus pick device 2 swings to towards the direction in version storehouse 1 always and makes adsorption plate 10 contact and can pick up with galley 7.By proceeding oscillating motion and the distortion by the adsorption plate 10 that interrelates with it, all suction nozzles 11 are all contacted with galley 7.By on suction nozzle 11, setting up vacuum, galley 7 is fixed on the adsorption plate 10.Picked after on the adsorption plate 10 in galley 7, adsorption plate navigates in the cylinder of exposer 3 by the oscillating motion of arm 13, and by cutting off vacuum it is inserted in the cylinder.Different with it, described oscillating motion can be by the level and the replacement that moves both vertically.
During galley 7 imaging of exposer 3, the eliminating of paper in the middle of carrying out.For this reason, arm 13 drawer 5 backswing of still opening to version storehouse 1 from exposer 3.On the paper, this middle paper had been in the top in the drawer 5 after taking galley 7 away in the middle of adsorption plate 10 then dropped to.Picking up of middle paper by finishing with the same mechanism of picking up galley 7.Picked with paper in the middle of this for preventing galley, vacuum system is optionally set up on less suction nozzle 11.In addition, can detect galley 7 and/or whether middle paper exists on adsorption plate by sensing mechanism.
Behind the paper, drawer 5 is moved back in edition storehouse 1 again in the middle of picking up by adsorption plate 10.By cutting off vacuum, drop under the middle principal direction in the stacked containers 9 of groove 8.
Then, pick device 2 is again to 3 backswing of cartridge type exposer, and by setting up the vacuum pick galley 7 of imaging.Arm 13 is again to 6 backswing of opened drawer.The galley 7 of closing drawers 6 and imaging is transferred on the output stage 14 by the conveyer belt of drawer 6.At last, galley 7 is transported to the developing apparatus that is connected the downstream by output stage 14.
By the another kind of form of implementation of the inventive method, can use two pick devices 2; Be used for the loading and unloading of exposer 3 and be used to get rid of middle paper.First pick device 2 take out galleys 7, with its pack into exposer 3 and get rid of in the middle of paper.All processing steps and the same enforcement recited above.After finishing imaging, second pick device 2 takes out the galley 7 of imaging and with it or directly transfer to developing apparatus, or transfers on the output stage 14 in the middle of being connected.During second pick device 2 took out galley 7, first pick device 2 can pick up next bar printing version 7 and be ready to and load for exposer 3.
List of numerals
1 edition storehouse
2 pick devices
3 exposers, the cartridge type exposer
4 shells
5 drawers
The drawer of 6 band conveyer belts
7 galleys
8 grooves
9 stacked containers
10 adsorption plates
11 suction nozzles
12 stulls
13 arms
14 output stages
15 frames
16 bottoms
17 sidepieces
18 motor
19
20 pinions
21 article one odontoid belts
22 belt pulleys
23 upper axis
24 second odontoid belts
25 Weighting systems
26 bars
27 counterweights
28 pneumatic linear actuators
29 axles
30 axle drivers
31 contiguous blocks
Claims (29)
1. be used for exposer (3) especially cartridge type exposer (3) load and/or the equipment of unloading galley (7), comprise
-be used to pick up galley (7), the adsorption tool of especially hot galley (10,11), it comprises at least one adsorption plate (10) and at least two suction nozzles that are connected with a vacuum system (11),
Wherein,
-adsorption plate (10) is designed to the cylindrical section shape, and
-adsorption plate (10) is designed to can be out of shape at its surface configuration at least,
It is characterized by: adsorption plate (10) is in action of gravity lower edge axial location; And, an agitating device is arranged, adsorption plate (10) can be swung around an axis that is arranged essentially parallel to the cylindrical section axis by it.
2. according to the described equipment of claim 1, it is characterized by: adsorption plate (10) is fixed on the suspension arrangement.
3. according to the described equipment of claim 2, it is characterized by: suspension arrangement comprises a upper axis (23) of equipment, and adsorption plate (10) is fixed on the upper axis by stull (12); And angle or spacing on two between the stull (12) can change.
4. according to the described equipment of claim 3, it is characterized by: suspension arrangement comprises that an axle (29) and an axle driver (30) are used for adsorption plate (10) distortion.
5. according to claim 3 or 4 described equipment, it is characterized by: one of them stull (12) comprises a pneumatic linear actuator (28).
6. according to the described equipment of one of claim 1 to 5, it is characterized by: the both sides of adsorption plate (10) are arranged essentially parallel to the axis arranged of cylindrical section, and adsorption plate (10) can be than in central authorities' easy deformation more with regard to surface configuration at described sidepiece.
7. according to the described equipment of one of claim 1 to 6, it is characterized by: adsorption plate (10) when swing basically retainer shaft to orientation.
8. according to the described equipment of one of claim 1 to 7, it is characterized by: agitating device comprises at least one arm (13), and it is contained on the axle (19) rotationally; And adsorption plate (10) can be swung around an axle (23) that is arranged essentially parallel to this axle (19).
9. according to the described equipment of claim 8, it is characterized by: agitating device comprises two arms (13), is used to implement parallel oscillating motion.
10. according to the described equipment of one of claim 1 to 9, it is characterized by: agitating device is designed to, and it can be implemented from 45 ° to 270 °, preferably from 75 ° to 240 ° oscillating motion.
11., it is characterized by according to the described equipment of one of claim 1 to 10: the suction nozzle of different size (11) be contained in the adsorption plate (10) or on.
12., it is characterized by: paper in the middle of adsorption tool (10,11) also is used to get rid of according to the described equipment of one of claim 1 to 11.
13., it is characterized by: a drive unit is arranged, a motor (18) that supported by counterweight (25) is preferably arranged according to the described equipment of one of claim 1 to 12.
14. according to the described equipment of one of claim 1 to 13, it is characterized by: it also comprises a version storehouse.
15. according to the described equipment of claim 14, it is characterized by: version storehouse (1) comprises the drawer (5,6) that can extract out, and the drawer (5) of convexity base plate or convexity bed course is especially arranged in drawer bottom.
16. according to claim 14 or 15 described equipment, it is characterized by: the galley of different size (7) capable of stacking is in these drawers (5).
17., it is characterized by: a drawer according to the described equipment of one of claim 14 to 16
(6) at least one conveyer, especially conveyer belt are arranged, be used for motion galley.
18. according to the described equipment of one of claim 14 to 17, it is characterized by: drawer (5,6) can be extracted out in horizontal plane by a driver.
19., it is characterized by according to the described equipment of one of claim 14 to 18: a checkout gear is arranged, is used to discern and lacks at least one bar printing version (7) in the drawer, wherein, checkout gear be located in the drawer (5) or on.
20. according to the described equipment of claim 19, it is characterized by: checkout gear comprises an optical pickocff.
21. according to the described equipment of one of claim 14 to 20, it is characterized by: drawer (5) is lighttight in off position.
22. be used for exposer (3) especially cartridge type exposer (3) load by equipment and/or the method for unloading galley (7), equipment comprises the adsorption tool (10,11) that is used to pick up the especially hot galley of galley (7), adsorption tool comprises at least one adsorption plate (10) and at least two suction nozzles that are connected with vacuum system (11), the method has one or more steps
-pick up a bar printing version (7) by adsorption tool (10,11),
-it is inserted in the exposer (3),
-it is taken out from exposer (3), and
-with its consign to output stage (14) and
-paper in the middle of getting rid of,
Wherein,
-adsorption plate (10) is designed to the cylindrical section shape, and
-adsorption plate (10) changes at its surface configuration at least,
It is characterized by: adsorption plate (10) when swing basically retainer shaft to orientation, wherein, adsorption plate (10) axial location under action of gravity; Adsorption plate (10) is swung around an axis that is arranged essentially parallel to the cylindrical section axis by an agitating device.
23. in accordance with the method for claim 22, it is characterized by: adsorption tool (10,11) is fixed on the arm, and pick up galley (7) by arm (13) and the oscillating motion that is fixed on the adsorption tool (10,11) on the arm, it is inserted exposer (3), from exposer (3) paper in the middle of output stage (14) is carried and/or got rid of.
24. according to the described method of one of claim 22 to 23, it is characterized by: galley (7) is picked up from the drawer in a storehouse (1).
25. in accordance with the method for claim 24, it is characterized by: galley is picked up from the drawer (5,6) that can extract out, especially from having the drawer (5) of convexity base plate or convexity bed course to pick up in its bottom.
26. according to claim 24 or 25 described methods, it is characterized by: the galley of different size (7) is stacked in these drawers (5).
27. according to the described method of one of claim 24 to 26, it is characterized by: be used to discern the checkout gear that lacks at least one bar printing version (7) in the drawer (5) by one, detect lacking of described at least one bar printing version (7), wherein, checkout gear be located in the drawer (5) or on.
28., it is characterized by according to the described method of one of claim 22 to 26: by a controller carry out automatically the opening of drawer, galley (7) from version storehouse (1) to exposer (3) and/or from exposer (3) paper and/or in the middle of getting rid of to the transmission of output stage (14).
29. according to the described method of one of claim 22 to 28, it is characterized by: the loading of exposer (3) and/or the eliminating of middle paper are implemented by one first equipment, it comprises an adsorption tool (10 that is used to pick up galley (7), 11), adsorption tool comprises at least one adsorption plate (10) and at least two suction nozzles that are connected with vacuum system (11), and the unloading of exposer is implemented by one second equipment, it comprises an adsorption tool (10 that is used to pick up galley (7), 11), adsorption tool comprises the adsorption plate (10) and at least two suction nozzles that are connected with vacuum system (11) of at least one cylindrical section shape, wherein, adsorption plate (10) at least one described equipment is designed to the cylindrical section shape, and changes at its surface configuration at least.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/EP2002/001671 WO2003069888A1 (en) | 2002-02-16 | 2002-02-16 | Plate handling system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1623321A CN1623321A (en) | 2005-06-01 |
| CN100391220C true CN100391220C (en) | 2008-05-28 |
Family
ID=27675573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB028286294A Expired - Fee Related CN100391220C (en) | 2002-02-16 | 2002-02-16 | Printing plate handling system |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP1360831A1 (en) |
| CN (1) | CN100391220C (en) |
| AU (1) | AU2002244721A1 (en) |
| CA (1) | CA2476441A1 (en) |
| CZ (1) | CZ2004895A3 (en) |
| WO (1) | WO2003069888A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102402131A (en) * | 2011-11-11 | 2012-04-04 | 深南电路有限公司 | Exposure system |
| ES1078327Y (en) * | 2012-12-05 | 2013-04-04 | Simplicity Works Europe Sl | TOOL TO TRANSPORT AND CONFORM FLEXIBLE LAMINARY PARTS. |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3923672A1 (en) * | 1988-10-28 | 1990-05-03 | Festo Kg | Suction lifting and handling equipment - has rows and columns of suction cups on supporting plate, to cover large area |
| US5484139A (en) * | 1993-06-01 | 1996-01-16 | Gerber Systems Corporation | System for handling curved form media and cassette therefor |
| US5558320A (en) * | 1993-11-08 | 1996-09-24 | Gerber Systems Corporation | Lifting shoe for media handling and related cassette media holder |
| EP0887181A2 (en) * | 1997-06-04 | 1998-12-30 | Bayer Corporation | Imaging system with high efficiency media loading |
| EP0989735A1 (en) * | 1998-09-22 | 2000-03-29 | Fujifilm Electronic Imaging Limited | Image scanning apparatus |
-
2002
- 2002-02-16 WO PCT/EP2002/001671 patent/WO2003069888A1/en not_active Application Discontinuation
- 2002-02-16 CZ CZ2004895A patent/CZ2004895A3/en unknown
- 2002-02-16 EP EP02712916A patent/EP1360831A1/en not_active Withdrawn
- 2002-02-16 AU AU2002244721A patent/AU2002244721A1/en not_active Abandoned
- 2002-02-16 CA CA002476441A patent/CA2476441A1/en not_active Abandoned
- 2002-02-16 CN CNB028286294A patent/CN100391220C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3923672A1 (en) * | 1988-10-28 | 1990-05-03 | Festo Kg | Suction lifting and handling equipment - has rows and columns of suction cups on supporting plate, to cover large area |
| US5484139A (en) * | 1993-06-01 | 1996-01-16 | Gerber Systems Corporation | System for handling curved form media and cassette therefor |
| US5558320A (en) * | 1993-11-08 | 1996-09-24 | Gerber Systems Corporation | Lifting shoe for media handling and related cassette media holder |
| EP0887181A2 (en) * | 1997-06-04 | 1998-12-30 | Bayer Corporation | Imaging system with high efficiency media loading |
| EP0989735A1 (en) * | 1998-09-22 | 2000-03-29 | Fujifilm Electronic Imaging Limited | Image scanning apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2003069888A1 (en) | 2003-08-21 |
| CA2476441A1 (en) | 2003-08-21 |
| EP1360831A1 (en) | 2003-11-12 |
| CN1623321A (en) | 2005-06-01 |
| CZ2004895A3 (en) | 2005-01-12 |
| AU2002244721A1 (en) | 2003-09-04 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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Granted publication date: 20080528 Termination date: 20130216 |