A kind of automatic page turning device and flipbook method
Technical field
The present invention relates to a kind of device and method, be specifically related to a kind of automatic page turning device and flipbook method.
Background technology
Now books archives scan instrument the most on the market substantially has and is divided into two classes: one is only to possess scan function, this quasi-instrument
Volume is little, low price, but needs workman that scanned copy is carried out page turning and could scan, and the used time is the longest, unsuitable for high-volume book
The scanning work of nationality archives;Another kind of is to possess automatic page turning scan function, and this kind of instrument volume is relatively large, scanning speed
Hurry up, but price is high.For Equations of The Second Kind, current scanner uses pressure book page turning method substantially, will divide by a book
Open, push down rear page end, make the page automatically translate into another side by the device of mobile pressure book, then scan.Such device and
Method problem of maximum when flipbook is to ensure to press the movement of book apparatus that a page can be made to climb over every time, is so sweeping
The phenomenon losing page is arisen that during retouching;And the scanned object of such scanner is the books that quality is newer mostly, for
Manuscript copy and archives class cannot realize the function of automatic page turning scanning, and some the most outmoded or precious class books shelves substantially
Case cannot scan, and therefore the scope of application is the narrowest, is not suitable for a large amount of uses in books, archives etc..
Summary of the invention
All books cannot be realized automatic turning when the technical problem to be solved is existing books archives scan
Page, it is provided that a kind of automatic page turning device and flipbook method, this device and method provides the action of beat by page turning mechanism, rises
Descending mechanism provides lifting action for page turning machinery hands, and page sticking mechanism realizes extracting the scanning page of books archives and to books archives
The page carry out bonding pickup, thus carry out automatic page turning.
The present invention is achieved through the following technical solutions:
A kind of automatic page turning device, including page turning mechanism and the elevating mechanism that is connected with page turning mechanism, described elevating mechanism company
Being connected to page sticking mechanism, page sticking mechanism is arranged on page turning mechanism and can move along page turning mechanism under elevating mechanism drives
Dynamic, and in page sticking mechanism, position detecting device is installed.The scanning device being applied to during for existing books archives scan, its
Cannot ensure to press the movement of book apparatus that a page can be made to climb over every time, so arise that in scanning process and lose showing of page
As, and scanned object is the books that quality is newer mostly, substantially cannot realize automatic page turning for manuscript copy and archives class and sweep
The function retouched, and some the most outmoded or precious class books archives cannot scan, and therefore the scope of application is the narrowest, is not suitable for
A large amount of uses in books, archives etc., the automatic page turning device of this programme design, the action of beat is provided by page turning mechanism,
Elevating mechanism provides lifting action for page turning machinery hands, and page sticking mechanism realizes extracting the scanning page of books archives and to books shelves
The page of case carries out bonding pickup, thus carries out automatic page turning, and page turning rapidly and is stablized, it is possible to all books archives all
Can carry out page turning, its range is wide, is especially suitable for a large amount of books archives storage places in books, archives etc..
Page turning mechanism includes page turning arm, power source and portal hinge seat, and page turning arm is Qian type, and page sticking mechanism is arranged on page turning
Being connected inside arm and with page turning arm, and page sticking mechanism can be along the medial movement of page turning arm, portal hinge seat is symmetricly set on
The inner side of page turning arm is also connected with the inwall of page turning arm, is provided with catch bar between page turning arm and power source, catch bar simultaneously with
Page turning arm and power source connect, and enable to catch bar promotion page turning arm after power source startup around the company with portal hinge seat
Meet place to rotate.The page turning arm arranged is for books entirety page turning, being also that the parts to page turning mechanism are as supporting knot simultaneously
Structure.Power source can use multiple actuating unit, and such as motor, screw mandrel, cylinder or hydraulic cylinder etc., it is promoted by catch bar and turns over
Page arm rotates, and combines elevating mechanism and can adapt to different books, expands range, in the lifting process of page turning arm
Automatically detected the adjustable height when shape of books archives adjusts flipbook automatically by sensor, thus realize entirely without manually
The automatic books page turning adapting to different books archives shape intervened, completes scanning, need not the difference according to books during scanning
Change the different book platform that holds, the scanning of the most multiple difformity books, the efficiency of scanning device with automatic page turning function is played simultaneously
To maximizing.
Being provided with guiding mechanism on page turning arm, guiding mechanism includes that line slideway, line slideway are fixed on the right of page turning arm
Claim, on internal face, line slideway to be provided with slide block, and slide block can move along the wall of line slideway, page sticking mechanism
Termination is connected with slide block respectively, and page sticking mechanism can move on line slideway along with slide block.Guiding mechanism is to page sticking mechanism
Moving process guides so that its motion track remains on the same line, prevents mobile jiggly phenomenon,
Accurate page turning can not be carried out, by being attached with slide block at the two ends of page sticking mechanism, in page sticking mechanism when avoiding causing flipbook
By the belt fixing with long Timing Belt be connected seat pull time, slide block can move along line slideway, thus defines page sticking machine
Structure move steadily and smoothness, and the two ends of page sticking mechanism can keep being synchronized with the movement so that all the time by page sticking mechanism with
The riser of page turning arm is maintained at plumbness.
Elevating mechanism includes motor and drive link, and motor is fixed on the bottom surface of page turning arm, on the outer wall of drive link successively
It is sheathed with three synchronous pulleys, and synchronous pulley is all fixed with drive link, is provided with short Timing Belt between synchronous pulley and motor,
And be connected with motor and one of them synchronous pulley while of short Timing Belt, two other synchronous pulley is separately fixed at drive link
Two ends, and on these two synchronous pulleys, it is cased with long Timing Belt respectively, long Timing Belt and the directive wheel being positioned at page turning mechanism connect
Connecing, be provided with belt and connect seat on long Timing Belt, long Timing Belt connects seat through belt and is connected seat with belt and fixes, belt
Connect seat to be connected with page sticking mechanism, and belt connects seat and can move along with long Timing Belt.Drive link in elevating mechanism
Outer wall be the most also sheathed with two bearing blocks, bearing block is arranged between the synchronous pulley at the two ends being fixed on drive link, and
Being provided with bearing in bearing block, drive link is through bearing and can rotate in bearing block, and bearing block is fixed on page turning arm
Bottom surface on so that whole drive mechanism can be fixed on page turning arm, the synchronous pulley in elevating mechanism make motor turn
Move by toothed belt transmission to page sticking mechanism, and be provided with connecting plate, and connecting plate between page sticking mechanism and belt connection seat
It is connected seat to connect, so that the movement of page sticking mechanism is consistent with long Timing Belt with page sticking mechanism and belt simultaneously.
This programme is also provided with portal frame and base, and portal frame is Jiong type, and the bottom of portal frame is fixed on base, the end of at
Being provided with two strip through holes on Zuo, strip through hole is arranged between portal frame, and the two ends of page turning arm are each passed through one of them
Strip through hole and can moving in strip through hole, portal hinge seat is fixed on base, and long Timing Belt passes strip through hole,
Page sticking mechanism is arranged on above base.Portal frame and base are the frameworks as whole device, are used for providing support, it is ensured that work
Time stability, all parts needs accordingly through base or be embedded on the sidewall of portal frame simultaneously so that structure is tight
Gather and safety is higher.
Being provided with tooling platform on base, tooling platform is arranged between strip through hole, and tooling platform is just being arranged on page sticking mechanism
Lower section, tooling platform is held book plate by two pieces and constitutes, is vertically provided with mounting groove each along it in the middle of the surface that every piece is held book plate, peace
Tankage is provided with some to sensor.The sensor being arranged in mounting groove is numbered, is symmetrical owing to holding book plate
Arrange, the sensor being disposed therein be all in pairs after be symmetrical arranged, after books archives to be scanned are placed on tooling platform, from
Lower section up has operative sensor to be blocked, and its signal is also occluded and cannot transmit, and sends out closest to the sensor of page end
The signal gone out is collected, and this sensing station is the width of books archives, consequently facilitating enter the degree of accuracy declined during page turning
Row controls.
Page sticking mechanism includes page pick device, and position detecting device is arranged on page pick device, picks up at the page
The two ends of device are provided with installing plate, and installing plate connects with corresponding slide block respectively, is provided with locating piece in installing plate
And electric rotating machine, electric rotating machine is connected with locating piece, and page pick device is connected with locating piece, at the drive nextpage of electric rotating machine
Face pick device can rotate around its centrage.The existing structure of page pick device itself, it is for books archives
The page carries out bonding pickup, thus does not haves the phenomenon of leakage page, and locating piece is to be positioned at the two ends of page pick device
Connect, thus page pick device only rotates around its centrage when rotating, and will not rock.
The present invention compared with prior art, has such advantages as and beneficial effect: this device and method passes through page-turning machine
Structure provides the action of beat, and elevating mechanism provides lifting action for page turning machinery hands, and page sticking mechanism realizes extracting books archives
The scanning page the page to books archives carry out bonding pickup, thus carry out automatic page turning, and page turning rapidly and is stablized, energy
Enough all books archives can be carried out page turning, its range is wide.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing being further appreciated by the embodiment of the present invention, constitutes of the application
Point, it is not intended that the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is present configuration schematic diagram;
Fig. 2 is the structural representation of page sticking mechanism;
Fig. 3 is the structural representation of elevating mechanism;
Fig. 4 is the structural representation of page turning mechanism.
The parts title of labelling and correspondence in accompanying drawing:
1-portal frame, 2-electric rotating machine, 3-page sticking mechanism, 3-1-locating piece, 3-2-page pick device, 3-3-installing plate, 4-
Strip through hole, 5-base, 6-elevating mechanism, 6-1-belt connects seat, the long Timing Belt of 6-2-, 6-3-motor, 6-4-drive link, 6-
5-connecting plate, the short Timing Belt of 6-6-, 7-page turning mechanism, 7-1-portal hinge seat, 7-2-page turning arm, 7-3-power source, 7-4-pushes away
Lever, 8-tooling platform, 9-books archives, 10-pressure transducer, 11-sensor, 12-scanning means.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with embodiment and accompanying drawing, to this
Invention is described in further detail, and the exemplary embodiment of the present invention and explanation thereof are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment:
As shown in Figures 1 to 4, a kind of automatic page turning device, including portal frame 1 and base 5, portal frame 1 in Jiong type, portal frame 1
Bottom be fixed on base 5, base 5 is provided with two strip through holes 4, strip through hole 4 is arranged between portal frame 1,
Page turning mechanism 7 is connected with elevating mechanism 6, and page turning mechanism 7 includes page turning arm 7-2, power source 7-3 and portal hinge seat 7-1, page turning
Arm 7-2 is Qian type, and page sticking mechanism 3 is arranged on inside page turning arm 7-2 and is connected with page turning arm 7-2, and page sticking mechanism 3 can be along
The medial movement of page turning arm 7-2, portal hinge seat 7-1 be symmetricly set on page turning arm 7-2 inner side and with the inwall of page turning arm 7-2
Connect, be provided with between page turning arm 7-2 and power source 7-3 catch bar 7-4, catch bar 7-4 simultaneously with page turning arm 7-2 and power source
Connect, and enable to catch bar 7-4 promotion page turning arm 7-2 after power source 7-3 startup around the connection with portal hinge seat 7-1
Place rotates;Being provided with guiding mechanism on page turning arm 7-2, guiding mechanism includes that line slideway, line slideway are fixed on page turning arm
On symmetrical inner wall face, line slideway is provided with slide block, and slide block can move along the wall of line slideway, in elevator
Structure 6 connects has page sticking mechanism 3, page sticking mechanism 3 to be arranged on page turning mechanism 7, and page sticking mechanism 3 includes page pick device 3-2, position
Put detection device to be arranged on page pick device, be provided with installing plate 3-3 at the two ends of page pick device 3-2, install
Plate 3-3 connects with corresponding slide block respectively, is provided with locating piece 3-1 and electric rotating machine 2, electric rotating machine 2 in installing plate 3-3
Being connected with locating piece 3-1, page pick device 3-2 is connected with locating piece 3-1, and the drive lower page at electric rotating machine 2 picks up dress
Put 3-2 can rotate by its centrage.Position detecting device includes two sensors, one group of sensor being to detect page location
11, another group is the pressure transducer 10 of detection pressure.It is provided with locating piece 3-1 at the two ends of page pick device 3-2, and
Locating piece 3-1 connects with corresponding slide block respectively.The two ends of page turning arm 7-2 are each passed through one of them strip through hole 4 and energy
Enough moving in strip through hole 4, portal hinge seat 7-1 is fixed on base 5, and long Timing Belt 6-2 passes strip through hole 4, page sticking
Mechanism 3 is arranged on above base 5, and portal hinge seat 7-1 is can be fixed on base 5 by whole page turning mechanism 7, when upset
There is the strong point.
Wherein elevating mechanism 6 includes that motor 6-3 and drive link 6-4, motor 6-3 are fixed on the bottom surface of page turning arm 7-2, passes
Be sheathed with three synchronous pulleys on the outer wall of lever 6-4 successively, and synchronous pulley all fixed with drive link 6-4, synchronous pulley and
It is provided with short Timing Belt 6-6 between motor, and short Timing Belt 6-6 is connected with motor and one of them synchronous pulley, additionally simultaneously
Two synchronous pulleys are separately fixed at the two ends of drive link 6-4, and are cased with long Timing Belt respectively on these two synchronous pulleys
6-2, long Timing Belt 6-2 are connected with the directive wheel being positioned on page turning arm 7-2, be provided with belt and connect seat on long Timing Belt 6-2
6-1, long Timing Belt 6-2 connect seat 6-1 through belt and are connected seat 6-1 with belt and fix, and belt connects seat 6-1 and page sticking mechanism
3 connect, and belt connects seat 6-1 and can move along with long Timing Belt 6-2.Drive link 6-4 is by bearing block and page turning arm 7-2
Fixing, but drive link 6-4 self can rotate in bearing block, and the quantity of long Timing Belt 6-2 is two, and it is along page turning arm
The outer wall of 7-2 is symmetrical arranged so that during flipbook can two ends simultaneously action, both improved continuity and the efficiency of motion, put down simultaneously
Stability is the highest, and belt connects seat 6-1 and is connected with connecting plate 6-5, and connecting plate 6-5 is to be connected with page sticking mechanism 3, page turning arm 7-
2 actions providing beat, page sticking mechanism 3 provides lifting action, page turning as page turning mechanical hand, elevating mechanism for page turning machinery hands
Mechanical hand realizes extracting the scanning page of books archives.In overall structure, framework based on page turning arm and portal frame, becomes doorframe
Shape, power source is arranged on the lower end of base 5, and under the drive of power source, page turning arm 7-2 can carry out the action of beat;Lifting
Mechanism 6 is fixedly mounted on the face of page turning arm by screw;Page turning mechanical hand is the structure of a cuboid, is provided with in the above
The viscous structure taking page, carries out bonding pickup by this structure to the page of books archives, arranges at the two ends of page turning mechanical hand
There is the locating piece connected with elevating mechanism, by screw fastening, page turning mechanical hand is fixed on the centre of elevating mechanism 6, has been formed
Whole flipbook device.
A kind of automatic page turning method, including these steps: after first package unit initializes, each structure is in initial
Position, its initial position is: page turning arm is in the side of books archives front cover, and page turning mechanical hand is risen to the highest by elevating mechanism
Place, the page pick device face of page turning mechanical hand and page turning arm column face keeping parallelism, books archives 9 are placed on work in opening shape
On dress platform 8, instrument carries out the preliminary preparation of flipbook scanning automatically, and preliminary preparation includes the inspection of books archives shape
Survey, Thickness sensitivity, page separation circuit, the determination etc. of flipbook page location, after completing preliminary preparation, page turning arm 7-2 is first
Beat is to the position of center line of books archives tooling platform 8, and then page turning mechanical hand drops to books under the drive of elevating mechanism
The page location of archives, the determination of page location by page turning machinery sensor on hand by transferring data to lifting after detection
In the motor of mechanism.After arriving page location, elevating mechanism 6 state being locked, page turning arm 7-2 starts beat, makes page turning machinery
The mechanism for picking of hands is bonding with the scanning page, is determined the beat position of page turning arm 7-2 by the detection of pressure transducer 10;Release
The locking of descending mechanism 6, releases descending mechanism 6 and drives the mechanism for picking of page turning mechanical hand to decline 1~3cm, page turning mechanical hand simultaneously
Rotate 15 ° counterclockwise, and relock the position of descending mechanism 6, it is achieved page rubbing to be scanned is crimped, take off with next paper
From;Next page turning arm 7-2 opposite direction beat, the motion making the bonding scanning page follow page turning arm carries out page turning, works as page
After face climbs over the centrage of accommodating tool platform 8, page turning machinery electric rotating machine 2 on hand starts action, makes page pick device 3-2
Slowly departing from the page, the page turns to another side under deadweight, and elevating mechanism 6 prolongs after page turning machinery hand-screw rotating motor 2 moves
Shi Yundong, raises page turning mechanical hand, and then the adverse movement again of page turning arm is to initial position, and scanning means 12 starts to move simultaneously
Make.After scanning completes, page turning arm starts again beat and drives page turning robot movement, repeats above-mentioned process, until books
After all page scans of archives complete, all structures are returned to initial position, terminate whole automatic scanning work.
Above-described detailed description of the invention, has been carried out the purpose of the present invention, technical scheme and beneficial effect further
Describe in detail, be it should be understood that the detailed description of the invention that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. done, all should comprise
Within protection scope of the present invention.