CN208035637U

CN208035637U - Fully-automatic intelligent screen process press

Info

Publication number: CN208035637U
Application number: CN201820232096.8U
Authority: CN
Inventors: 陈相玉
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-02-09
Filing date: 2018-02-09
Publication date: 2018-11-02
Anticipated expiration: 2028-02-09

Abstract

A kind of fully-automatic intelligent screen process press, include base guide mechanism, pedestal, printing seats, web plate frame, scraper Fu Mo mechanisms and outer cover successively from bottom to up, the base guide mechanism is fixedly connected with the pedestal, is in slide up and down connection between the printing seats and the pedestal；The web plate frame is connected with printing seats suspension, and the web plate frame can move front, rear, left and right in the printing seats；Scraper Fu Mo mechanisms are fixedly connected with the synchronous drive mechanism being arranged on printing seats；Rolling contact type detent mechanism separated by a distance there are two being set on the leading flank of the web plate frame.The utility model, which has, wears small, advantage with long service life between reasonable for structure and detent mechanism and guide rail.

Description

Fully-automatic intelligent screen process press

Technical field

The utility model is related to a kind of printing machinery, especially a kind of fully-automatic intelligent screen process press.

Background technology

Traditional silk-screen printing is all operation printing by hand, and not only labor intensity is high for this mode, but also exists and permitted More technical problems, it is difficult such as to align, and printing quality is not high etc..Chinese patent CN202826672 discloses one kind and automatically walks certainly Formula screen printer, including pedestal are arranged in pedestal left/right movement device, the mechanism up and down being connect with left/right movement device, with The front and back mechanism of upper and lower mechanism connection, the halftone mechanism being connected on the inside of front and back mechanism, the printing being connected in halftone mechanism are scraped Cutter mechanism, shell, pedestal include framework, are connected to " door " the shape left/right movement device on framework top, and left/right movement device includes Left and right driving motor, with left and right driving motor switching left and right speed reducer, left and right speed reducer output right wheel by synchronizing shaft with Synchronous revolver switching, output right wheel are transferred by right leather belt and off-front wheel, and synchronous revolver is transferred by left leather belt and the near front wheel；On Lower mechanism includes upper and lower framework, is connected on the right side of upper and lower framework and drives upside down mechanism, and it includes being arranged on the right side to drive upside down mechanism Side drive upside down motor, with drive upside down motor switching drive upside down speed reducer, drive upside down speed reducer by driving up and down Dynamic belt is transferred with axis wheel, and axis wheel, which is mounted on, to be driven upside down in the middle part of axis, is driven upside down the left and right both ends of axis and is connected separately with a left side first Runner, right first runner, switching has left first bearing to left first runner respectively with driving upside down on axis on the inside of right first runner Pad, right first axle support pad, the auxiliary rotation mechanism being provided on the left of upper and lower framework corresponding with mechanism is driven upside down, auxiliary rotation mechanism packet Include auxiliary shaft, transfer respectively the second runner of a left side, right second runner at the left and right both ends of auxiliary shaft, left second runner and the right side second Switching has left second bearing pad, right second bearing pad respectively in auxiliary shaft on the inside of runner；Front and back mechanism includes front and back framework, preceding Framework is connected with multiple front and back mechanical arms afterwards, and front and back mechanical arm includes fixed seat, and the cylinder being connected in fixed seat is fixed Seat, cylinder fixed seat top are connected with cylinder, and the push rod front end of cylinder is connected with cylinder connector sleeve, cylinder connector sleeve and cylinder top Block connects, and cylinder jacking block bottom end is connected with sliding rail, and sliding rail bottom end is connected with slide rail base；Halftone mechanism includes screen plate frame, setting Halftone locating piece and halftone positioning ball in screen plate frame side, are arranged the front pressuring plate cylinder mechanism in screen plate frame front, are arranged Rear first pressing plate cylinder, rear second pressing plate cylinder at screen plate frame rear portion, the pattern printed layers being arranged in screen plate frame；Printing is scraped Cutter mechanism includes head rotating mechanism, is connected to the dual-purpose scraper common fixture of hand, machine of head rotating mechanism lower end, hand, machine two It is equipped with scraper ink knife fixed pin with scraper common fixture and scraper ink knife rotation angle is fast.

Above-mentioned full-automatic self-propelled screen printer attempts to realize dynamic silk-screen printing entirely, but since the structure of its design does not conform to , there are many problems in reason, especially its detent mechanism uses steel ball structure, meeting and guide rail after long-time use in actual use Between generate abrasion, the problem for causing positioning inaccurate.

Utility model content

In order to overcome the above problem, the utility model to provide the reasonable for structure and detent mechanism of one kind and guide rail to society Between wear small, fully-automatic intelligent screen process press with long service life.

The technical solution of the utility model is：A kind of fully-automatic intelligent screen process press is provided, includes successively from bottom to up Base guide mechanism, pedestal, printing seats, web plate frame, scraper Fu Mo mechanisms and outer cover, the base guide mechanism and the pedestal It is fixedly connected, is in slide up and down connection between the printing seats and the pedestal；The web plate frame connects with printing seats suspension It connects, and the web plate frame can move front, rear, left and right in the printing seats；Scraper Fu Mo mechanisms and it is arranged in print Synchronous drive mechanism on brush holder is fixedly connected；Rolling separated by a distance there are two being set on the leading flank of the web plate frame Contact detent mechanism.

As the improvement to the utility model, two sliding slots are equipped on the leading flank of the web plate frame, the rolling connects Touch detent mechanism is equipped with the sliding slot, and the web plate to adapt to different in width uses, and reaches accurate positionin printing effect.

As the improvement to the utility model, driven before and after being respectively provided with one on printing seats left and right sides bottom surface Device, the front and back driving device include being moved forward and backward driving cylinder, the back-and-forths motion driving cylinder by the first hanging plate and Printing seats side bottom surface is fixedly connected, and the output shaft top for being moved forward and backward driving cylinder is equipped with U-shaped pendant, the web plate Two in multiple hanging rods of frame are located in U-shaped pendant.

As the improvement to the utility model, set that there are one left on the side bottom surface in the printing seats left and right sides Right driving device, the left and right driving device include left and right driving cylinder and the second hanging plate, and the left and right driving cylinder passes through the Two hanging plates are fixedly connected with printing seats side bottom surface, and the top of the left and right driving cylinder output shaft is against the outer of the web plate frame On side.

As the improvement to the utility model, scraper Level tune component and Hui Mo are equipped in scraper Fu Mo mechanisms Knife Level tune component, the scraper Level tune component and ink-retruning blade Level tune component are located at the upper of scraper Fu Mo mechanisms Portion.

As the improvement to the utility model, scraper up and down adjustment component and Hui Mo are equipped in scraper Fu Mo mechanisms Knife up and down adjustment component, the scraper up and down adjustment component adjust locating piece by scraper and are connect with doctor blade holder, the ink-retruning blade Up and down adjustment component adjusts locating piece by ink-retruning blade and is connect with ink-retruning blade frame.

As the improvement to the utility model, scraper Fu Mo mechanisms further include that scraper goes back to black rotary positioning mechanism, institute It includes Positioning arc plate, positioning plate and spring catch to state scraper and return black rotary positioning mechanism, and the Positioning arc plate is multiple black with the scraper The crossbeam of mechanism is fixedly connected, and the positioning plate is fixedly connected with linear slider, and the spring catch is arranged on positioning plate, in institute State Positioning arc plate and be equipped at least two location hole relative to the position of spring catch, when positioning the spring catch be inserted into described in In location hole.

As the improvement to the utility model, peace is respectively equipped in the ink-retruning blade frame and doctor blade holder of scraper Fu Mo mechanisms Full tool-changing mechanism, the safe tool-changing mechanism include handle and sleeve, and the sleeve is fixed on ink-retruning blade frame or doctor blade holder, hand The close knob side of handle is equipped with square block, is equipped with a wedge mouth relative to square block one end in sleeve, is equipped with and uses in sleeve In the resetting spring of return handle, when safe tool-changing mechanism locks ink-retruning blade or scraper, the square block of handle is fallen in the wedge In mouthful, when needing unlock, it is pulled outwardly handle and is rotated by 90 °, square block is allowed to be stuck on wedge mouth.

The utility model, which has, wears small, advantage with long service life between reasonable for structure and detent mechanism and guide rail.

Description of the drawings

Fig. 1 is a kind of dimensional decomposition structure diagram of embodiment of the utility model.

Fig. 2 is the base guide mechanism enlarged structure schematic diagram in embodiment illustrated in fig. 1.

Fig. 3 is the pedestal enlarged structure schematic diagram in embodiment illustrated in fig. 1.

Fig. 4 is the printing seats enlarged structure schematic diagram in embodiment illustrated in fig. 1.

Fig. 5 is the web plate frame enlarged structure schematic diagram in embodiment illustrated in fig. 1.

Fig. 6 is the decomposition enlarged structure schematic diagram of the right side rolling contact type detent mechanism in Fig. 5.

Fig. 7 is the enlarged structure schematic diagram of left side rolling contact type detent mechanism in Fig. 5.

Fig. 8 is the scraper Fu Mo mechanisms enlarged structure schematic diagram in embodiment illustrated in fig. 1.

Fig. 9 is the exploded enlarged structure schematic diagram of embodiment illustrated in fig. 8.

Specific implementation mode

Fig. 1 is referred to, what Fig. 1 was disclosed is a kind of fully-automatic intelligent screen process press, is led successively including pedestal from bottom to up To mechanism 1, pedestal 2, printing seats 3, web plate frame 4, web plate 7, scraper Fu Mo mechanisms 5 and outer cover 6, the base guide mechanism 1 with The pedestal 2 is fixedly connected, and is in slide up and down connection between the printing seats 3 and the pedestal 2；The web plate frame 4 with it is described The suspension connection of printing seats 3, and the web plate frame 4 can move front, rear, left and right in the printing seats 3；The multiple black machine of the scraper Structure 5 is fixedly connected with the synchronous drive mechanism being arranged on printing seats 3；It is equipped on the leading flank 41 of the web plate frame 4 Two rolling contact type detent mechanisms 42 separated by a distance（Concrete structure is referring to Fig. 6 and Fig. 7）.

Fig. 2 and Fig. 3 are referred to, the pedestal 2 includes bedframe 21, and a pair is equipped in the bottom of the bedframe 21 Base guide mechanism 1, each base guide mechanism 1 are equipped with a connecting shaft 11, are respectively equipped at the both ends of the connecting shaft 11 Connecting plate 12 for being fixedly connected with pedestal 2 is wherein set on the bottom surface of the connecting plate 12 of one end there are two guide wheel 13 （A upper block can only be seen in figure, another is invisible）With a directive wheel 14, two guide wheels 13 constitute product with directive wheel 14 Font is arranged, in use, guide rail 15, between guide wheel 13 and directive wheel 14, guide rail 15 plays the role of guiding；In the company The both ends of spindle 11 are also respectively provided with a locating wheel 16 respectively, by servo motor 19（See Fig. 3）By the first synchronizing wheel 191 and together Walk belt（It is not drawn into figure）The second synchronizing wheel 17 positioned at 11 one end of connecting shaft is driven, and then entire printing machine can be made to lead It is moved on rail 15；In order to be suitable for different in width guide rail 15 needs, Activities Design may be used in directive wheel 14, and by being oriented to It takes turns cylinder 18 to drive, in order to reduce the abrasion of guide wheel 13 and directive wheel 14 and guide rail, distinguish in the guide wheel 13 and directive wheel 14 Equipped with bearing 131,141.

The left and right sides frame 211 that bedframe 21 is parallel in the bedframe 21 is respectively provided with a supporting rod respectively 212, the effect of supporting rod 212 is on the one hand to 21 structural capacity of bedframe, another aspect supporting rod 212 also with left and right two Side frame 211 coordinates the connecting plate 12 for facilitating installation guiding mechanism 1 and other components；Two supporting rod 212 in bedframe 21 Between, the front and rear sides frame 213 for being parallel to bedframe 21 is respectively provided with a gag lever post 214 respectively, in the gag lever post 214 It is set between both sides frame 213 there are four link block 215, a dowel hole 2151 and cylinder is respectively provided on each link block 215 Connecting hole 2152, the dowel hole 2151 and cylinder connecting hole 2152 can respectively with the guide post 3141 on printing seats 3（See Fig. 4）Coordinate with lifting cylinder 35, lifting of the printing seats 3 relative to pedestal 2 is realized, to adapt to the need of the stock of different-thickness It wants；Air compressor machine 22 and air accumulator 23 are additionally provided on the pedestal 2, for providing gas to each cylinder in the utility model Source.

Fig. 4 is referred to, the printing seats 3 with the web plate frame 4 suspension connection are connected by suspension arrangement, described outstanding Hang device includes the multiple hanging rods 43 being arranged on the outside of the left and right sides of the web plate frame 4（Referring to Fig. 5）, and be arranged and exist Hanging plate 31 on 3 left and right sides bottom surface of the printing seats, is equipped with track type hole 32 on the hanging plate 31, and the hanging rod 43 is inserted In the track type hole 32 of corresponding hanging plate 31, the web plate frame 4 is suspended on the printing seats 3.

A front and back driving device 33, the front and back driving are respectively provided on 3 left and right sides of the printing seats, 311 bottom surface Device 33 includes being moved forward and backward driving cylinder 331, and the back-and-forth motion driving cylinder 331 passes through the first hanging plate 332 and printing seats 3 Side bottom surface is fixedly connected, and the output shaft top for being moved forward and backward driving cylinder 331 is equipped with U-shaped pendant 333, the web plate Two in multiple hanging rods 43 of frame 4 are located in U-shaped pendant 333.

Left and right driving device 34 there are one being set on side bottom surface in 3 left and right sides of the printing seats, the left and right Driving device 34 includes left and right driving cylinder 341 and the second hanging plate 342, and the left and right driving cylinder 341 passes through the second hanging plate 342 It is fixedly connected with 3 side bottom surface of printing seats, the top of left and right driving 341 output shaft of cylinder is against the outer of the web plate frame 4 On side.

It is parallel to front and rear sides side 312 in the printing seats 3 and is respectively provided with a mounting rod 313, in the mounting rod 313 Between front and rear sides side 312, the link block 215 for corresponding to pedestal 2 is equipped with mounting blocks 314, in the mounting blocks 314 Upper bottom surface is equipped with lifting cylinder 35, and the output shaft of the lifting cylinder 35 and the cylinder connecting hole 2152 being located on pedestal 2 connect It connects, the lifting cylinder 35 is the lifting cylinder of adjustable stroke, and guide post 3141 is equipped on the bottom surface of the mounting blocks 314 It is inserted in the dowel hole 2151.

It is equipped on the printing seats 3 for driving " door " font of scraper Fu Mo mechanisms to be moved forward and backward device 36, it is described It includes servo motor 361 that " door " font, which is moved forward and backward device 36, and the servo motor 361 passes through planetary gear 362 and driving shaft 360 connections, are respectively equipped with the first synchromesh gear 364, first synchromesh gear 364 passes through synchronization at the both ends of driving shaft 363 Belt（In order to which view is convenient, it is not drawn into figure）It is connect with the second synchromesh gear 365 positioned at 363 opposite side of driving shaft；Institute The left and right sides 311 for stating printing seats 3 are equipped with the linear guide 366 and the linear slider 367 in the linear guide 366, institute It states synchronous belt to be fixedly connected with linear slider 367, the linear slider 367 is fixedly connected with scraper Fu Mo mechanisms 5 both sides, institute It states " door " font and is moved forward and backward before and after device 36 drives scraper Fu Mo mechanisms 5 and move back and forth.

Fig. 5, Fig. 6 and Fig. 7 are referred to, the structure of web plate frame is shown in Fig. 5 to Fig. 7, in the leading flank of the web plate frame 4 Rolling contact type detent mechanism 42 separated by a distance there are two being set on 41（Referring to Fig. 6 and Fig. 7）, described in the present embodiment Rolling contact type detent mechanism 42 includes positioning bearing 421, positioning axis 422, positioning seat 423 and locking pin 424, the positioning Axis 422 and 421 tight fit of positioning bearing are equipped with diameter in the positioning seat 423 and lead to what positioning axis 422 matched Hole 425, the positioning axis 422 are through in the through-hole 425, and are fastened by the locking pin 424；The positioning bearing 421 side 4211 protrudes from the frontal plane 4231 of positioning seat 423；Rolling contact type detent mechanism 42 by connecting plate 426 with The leading flank 41 of web plate frame 4 connects；The height of positioning bearing 421 can be adjusted by unclamping locking lock 424, be held with adapting to different-thickness Print the needs of object；It is additionally provided with web plate locating piece 427 on the positioning seat 423 of right side rolling contact type detent mechanism, is used for Web plate 7 is positioned, keeps the pattern on web plate 7 placed in the middle.

Certainly, the rolling contact type detent mechanism 42 is also also designed to other structures, is such as also designed to wrap Steel ball, steel ball positioning tube and spring are included, the steel ball is located in steel ball positioning tube, and before projecting partly outwards of steel ball positioning tube End is equipped with spring in the rear end of steel ball, steel ball is held out against in the front end of steel ball positioning tube（It does not draw）.

Two sliding slots 44, the rolling contact type detent mechanism 42 and institute are equipped on the leading flank 41 of the web plate frame 4 It states sliding slot 44 to be equipped with, the web plate to adapt to different in width uses.

The press mechanism 45 before the front side of the web plate frame 4 is additionally provided with web plate, press mechanism 45 includes preceding press strip before the web plate 451, it is located at 451 bottom surface of preceding press strip and is equipped with multiple lower compression legs 452, the preceding press strip 451 is by positioned at 451 both ends of preceding press strip Preceding press strip cylinder 453 drives；The inside of front side edge is equipped with supporting plate 454 before web plate in the web plate frame 4, for holding web plate 7 Front side；It is additionally provided with press mechanism 46 after web plate in the rear side of the web plate frame 4, press mechanism 46 includes rear press strip after the web plate 461, it is set on rear press strip 461 there are two rear air cylinder 462, is equipped with and can link with press strip after web plate 461 in the web plate frame 4 Web plate rear supporting plate 463, the rear side for holding web plate 7；It is respectively equipped in the left and right sides 47,48 of the web plate frame 4 One longitudinal chute 471,481, press mechanism 46 can be with sliding in longitudinal chute 471,481, when the length of web plate 7 is small after the web plate When the length of web plate frame, press mechanism after web plate 46 can be moved forward, then fixed by locking screw rod 464 soon, be pressed after startup Cylinder 462 allows the output shaft of rear air cylinder 462 directly to position the back of web plate 7.

Fig. 8 and Fig. 9 are referred to, scraper Level tune component 51 and ink-retruning blade water are equipped in scraper Fu Mo mechanisms 5 Flat adjustment means 52, the scraper Level tune component 51 and ink-retruning blade Level tune component 52 are located at scraper Fu Mo mechanisms 5 Top.

Scraper up and down adjustment component 53 and ink-retruning blade up and down adjustment component 54 are equipped in scraper Fu Mo mechanisms 5, this Scraper up and down adjustment component 53 and ink-retruning blade up and down adjustment component 54 in embodiment are lowered on the scraper using cylinder Section component 53 adjusts locating piece by scraper and is connect with doctor blade holder 55, and the ink-retruning blade up and down adjustment component 54 passes through ink-retruning blade tune Section locating piece 541 is connect with ink-retruning blade frame 542；It can prevent when adjusting, above and below scraper up and down adjustment component 53 and ink-retruning blade The axis of adjustment means 54 is with rotation.

Scraper Fu Mo mechanisms 5 further include that scraper returns black rotary positioning mechanism 56, and the scraper returns black rotational positioning machine Structure 56 includes the first Positioning arc plate 561, positioning plate 562 and spring catch 563, the Positioning arc plate 561 and the multiple black machine of the scraper The crossbeam 57 of structure 5 is fixedly connected, and the positioning plate 562 and first Positioning arc plate 561 are fixedly connected with linear slider 367, The opening position in positioning plate 562 is arranged in the spring catch 563, and is fixed by location key seat 5631 and the second Positioning arc plate 564 Connection is equipped at least two location hole 5641, positioning in the second Positioning arc plate 564 relative to the position of spring catch 563 Shi Suoshu spring catch 563 is inserted into the location hole 5641.

It is respectively equipped with safe tool-changing mechanism 543, institute in the ink-retruning blade frame 542 and doctor blade holder 55 of scraper Fu Mo mechanisms 5 It includes handle 5431 and sleeve 5432 to state safe tool-changing mechanism 543, and the sleeve 5432 is fixed on ink-retruning blade frame 542 or doctor blade holder On 55, the close knob side of handle 5431 is equipped with square block 5433, is set relative to 5433 one end of square block in sleeve 5432 There is a wedge mouth 5434, the resetting spring for return handle 5431 is equipped in sleeve 5432, when safe tool-changing mechanism 543 locks When ink-retruning blade 544 or scraper 545, the square block 5433 of handle 5431 is fallen in the wedge mouth 5434, when needing unlock, outward Draw-out handle 5431 is simultaneously rotated by 90 °, and square block 5433 is allowed to be stuck on wedge mouth 5434.It is lifted up scraper 55 and ink-retruning blade 544 When, it can be completed with the lifting cylinder 58 positioned at 57 both ends of crossbeam.

The above is only the principles of the present invention and preferred embodiment, it is noted that for ordinary skill For personnel, in the case where not departing from the utility model principle, made by small modifications and variations, it is new to all fall within this practicality In the range of type.

Claims

1. a kind of fully-automatic intelligent screen process press includes base guide mechanism successively from bottom to up（1）, pedestal（2）, printing seats （3）, web plate frame（4）, scraper Fu Mo mechanisms（5）And outer cover（6）, the base guide mechanism（1）With the pedestal（2）It is fixed to connect It connects, it is characterised in that：The printing seats（3）With the pedestal（2）Between in sliding up and down connection；The web plate frame（4）With institute State printing seats（3）Suspension connection, and the web plate frame（4）It can be in the printing seats（3）Interior front, rear, left and right movement；It is described to scrape Dao Fumo mechanisms（5）Be arranged in printing seats（3）On synchronous drive mechanism be fixedly connected；In the web plate frame（4）'s Leading flank（41）On set there are two rolling contact type detent mechanism separated by a distance（42）；In the printing seats（3）On set " door " font for being useful for driving scraper Fu Mo mechanisms is moved forward and backward device（36）, " door " the font back-and-forth motion device（36） Including servo motor（361）, the servo motor（361）Pass through planetary gear（362）With active axis connection, in driving shaft （363）Both ends be respectively equipped with the first synchromesh gear（364）, first synchromesh gear（364）By synchronous belt be located at Driving shaft（363）Second synchromesh gear of opposite side（365）Connection；In the printing seats（3）Left and right sides（311）On set There is the linear guide（366）With positioned at the linear guide（366）On linear slider（367）, the synchronous belt and linear slider （367）It is fixedly connected, the linear slider（367）With scraper Fu Mo mechanisms（5）Both sides are fixedly connected, before and after " door " font Mobile device（36）Drive scraper Fu Mo mechanisms（5）It is front and back to move back and forth.

2. according to the fully-automatic intelligent screen process press described in claim 1, it is characterised in that：In the web plate frame（4）Before Side（41）It is equipped with two sliding slots（44）, the rolling contact type detent mechanism（42）With the sliding slot（44）It is equipped with, Web plate to adapt to different in width uses.

3. fully-automatic intelligent screen process press according to claim 1, it is characterised in that：In the printing seats（3）Left and right A front and back driving device is respectively provided on the bottom surface of two sides（33）, the front and back driving device（33）Gas is driven including being moved forward and backward Cylinder（331）, the back-and-forth motion driving cylinder（331）Pass through the first hanging plate（332）With printing seats（3）Side bottom surface, which is fixed, to be connected It connects, the back-and-forth motion drives cylinder（331）Output shaft top be equipped with U-shaped pendant（333）, the web plate frame（4）It is more A hanging rod（43）In two be located at U-shaped pendant（333）It is interior.

4. fully-automatic intelligent screen process press according to claim 1, it is characterised in that：In the printing seats（3）Left and right Left and right driving device there are one being set on side bottom surface in two sides（34）, the left and right driving device（34）It is driven including left and right Cylinder（341）With the second hanging plate（342）, the left and right driving cylinder（341）Pass through the second hanging plate（342）With printing seats（3）Side Side bottom surface is fixedly connected, the left and right driving cylinder（341）The top of output shaft is against the web plate frame（4）Lateral surface on.

5. fully-automatic intelligent screen process press according to claim 1,2 or 3, it is characterised in that：In the multiple ink of the scraper Mechanism（5）It is equipped with scraper Level tune component（51）With ink-retruning blade Level tune component（52）, the scraper Level tune structure Part（51）With ink-retruning blade Level tune component（52）Positioned at scraper Fu Mo mechanisms（5）Top.

6. fully-automatic intelligent screen process press according to claim 1,2 or 3, it is characterised in that：In the multiple ink of the scraper Mechanism（5）It is equipped with scraper up and down adjustment component（53）With ink-retruning blade up and down adjustment component（54）, the scraper up and down adjustment structure Part（53）Locating piece and doctor blade holder are adjusted by scraper（55）Connection, the ink-retruning blade up and down adjustment component（54）Pass through ink-retruning blade Adjust locating piece（541）With ink-retruning blade frame（542）Connection.