WO2018035918A1 - 一种便于封面脱离的书籍档案封面固定方法及锁固装置 - Google Patents

一种便于封面脱离的书籍档案封面固定方法及锁固装置 Download PDF

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Publication number
WO2018035918A1
WO2018035918A1 PCT/CN2016/099890 CN2016099890W WO2018035918A1 WO 2018035918 A1 WO2018035918 A1 WO 2018035918A1 CN 2016099890 W CN2016099890 W CN 2016099890W WO 2018035918 A1 WO2018035918 A1 WO 2018035918A1
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WO
WIPO (PCT)
Prior art keywords
tape
cover
book
take
placement plate
Prior art date
Application number
PCT/CN2016/099890
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English (en)
French (fr)
Inventor
吕力
Original Assignee
江西伊贝基科技有限公司
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Application filed by 江西伊贝基科技有限公司 filed Critical 江西伊贝基科技有限公司
Publication of WO2018035918A1 publication Critical patent/WO2018035918A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D9/00—Bookmarkers; Spot indicators; Devices for holding books open; Leaf turners
    • B42D9/04—Leaf turners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D1/00—Books or other bound products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D1/00—Books or other bound products
    • B42D1/10—Files with adhesive strips for mounting papers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D3/00—Book covers
    • 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

Definitions

  • the present invention relates to the field of book scanning device technology, and in particular to a book file cover fixing method and a locking device for facilitating cover separation.
  • Scanners are available in a wide variety of formats, configurations, and types to enable automatic paper feed scanning.
  • documents such as book archives, it is necessary to manually or mechanically turn pages when scanning.
  • the fixing of the cover of a book archive in an automatic flip book scanner is an important step. If the cover is not fixed properly, it will affect the success of flipping pages. Especially when the fixed position is unstable, the cover will be turned back and the book files will be closed together, which will interrupt the scanning process and seriously affect the scanning efficiency of the book files.
  • the method of fixing the cover is often pressed by a manual pressing plate, which can completely fix the cover but requires the operator to operate every time, and can not realize automatic and quick disassembly of the file file.
  • a method of bonding a book cover with a tape is also appeared. This method takes a long time to replace the tape because the tape cannot be recycled, which causes inconvenience to the fixing of the cover.
  • the invention provides a book file cover fixing method and a locking device for facilitating cover separation.
  • the method and the locking device provide a new book file cover fixing form, which can effectively eliminate the book file cover fixing efficiency and is not fixed. Inconvenient defects.
  • a book cover cover locking device for facilitating cover detachment including a cover placement plate, and a tape position adjustment
  • the mechanism and the take-up mechanism include a take-up shaft, a tape roll mounting shaft and a motor connected to the take-up shaft, the motor is used for driving the take-up shaft to rotate, and the tape roll mounting shaft is used for installing the tape Roll, the take-up shaft is used for pulling and releasing the tape wrapped around the tape loop;
  • the tape position adjusting mechanism is configured to adjust a position of the released tape relative to a support surface of the cover placement plate, and the tape position adjustment mechanism enables the released tape to be switched to each other in the following two position states: tape
  • the support surface is convex with respect to the cover placement plate, and the tape is concave with respect to the support surface of the cover placement plate.
  • the above tape roll mounting shaft is used for mounting a roll of tape
  • the above take-up reel is used for directly winding the tape released by the tape roll or for installing the tape wheel for winding the tape, directly on the take-up reel Used to wrap tape when rolled up by tape
  • the extracted tape is wound directly on the take-up reel, and when the take-up reel is used to mount the tape wheel, the take-up reel is used to provide torque to the tape wheel, and the power of the above-mentioned take-up reel is from the motor.
  • the above tape roll continues to release the tape under the tensile stress of the taken-out tape, and the release of the tape can be achieved by the tape roll mounting shaft rotation, the tape winding tape roll mounting shaft rotation, and the like.
  • the tape Since the tape is wound from the tape to the take-up shaft through the support surface of the cover placement plate, under the action of the tape position adjustment portion, when the tape is convex with respect to the support surface of the cover cover of the book cover, the tape is sticky.
  • One side of the glue is facing the cover of the book file, and the side of the tape without adhesive is facing the support surface of the cover plate, so that the adhesive on the tape is not bonded to the cover or although it is bonded, it still has In the case of sufficient bonding ability, the book cover can be bonded to the adhesive layer by applying pressure to the side of the adhesive on the cover. At this time, the motor stops working, and the book or file whose cover is fixed can be Used as a scan.
  • the tape is moved to the side of the cover placing plate by the action of the tape position adjusting mechanism, that is, when the tape is recessed relative to the supporting surface of the cover placing plate, the resistance of the cover placing plate to the cover of the book file can be used for shifting.
  • the motor works, and the tape segment having no adhesive ability is dragged off the support surface of the cover placement plate, and the new tape segment is used as a new one.
  • the bonding work section is added to the support surface of the cover placement board, and the motor stops rotating to prepare for the next cover bonding; if the tape still has sufficient adhesion to the book cover, after replacing the new book file Through the tape position adjustment mechanism, the newly replaced book file can be fixed to the locking device.
  • the tape at the rear end of the support surface of the cover placement plate can be sequentially used as a working segment for the bonding of the cover of the book file, in the process There is no need to manually replace the tape section to complete the cover bonding and fixing, so that the fixing efficiency of the book cover can be effectively improved; at the same time, by setting the tape position adjusting mechanism, by adjusting the position of the corresponding section of the tape relative to the support surface of the cover placing plate, After being used, the cover of the book file is separated from the locking device, which eliminates the unreliability caused by artificially tearing off the cover and the tape. For example, according to different book cover, the travel speed of the tape position adjusting mechanism is adjusted. The separation of the tape and the cover of the book archive is completed in consideration of the efficiency of tearing off and the protection of the cover of the book.
  • the above tape position adjusting mechanism for changing the position of the released tape may be in the form of a pneumatic cylinder, a hydraulic cylinder, electromagnetic adsorption, etc., such as a take-up mechanism including a frame, a take-up shaft on the take-up mechanism, and a tape roll mounting shaft.
  • the motor is fixed at a specific position on the frame
  • the tape position adjusting mechanism is used for connecting the frame to the back of the cover placement plate
  • the cover placement plate is provided with a mounting hole penetrating the support surface and the back surface thereof, the above mounting hole Used as a movement passage for the adhesive tape segment, that is, when it is necessary to bond the book cover, the tape segment for bonding protrudes from the mounting hole to the outside of the support surface of the cover placement plate, in the tape and the book
  • the cover of the file needs to be separated, the corresponding tape segment moves to the inner side of the support surface of the cover placement plate, so that the stroke direction of the tape position adjustment mechanism is set along the plate thickness direction of the cover placement plate, during the action of the tape position adjustment mechanism,
  • This technical solution can be well implemented.
  • the tape position adjusting mechanism includes an electromagnet, a spring, and a connecting frame, and the connecting frame is fixedly connected to the frame of the take-up mechanism, and the electromagnet is a push-pull electromagnet.
  • the electromagnet is working, the moving direction of the movable iron core is located in the thickness direction of the cover placing plate, and the static iron core of the electromagnet is fixed on the back surface of the cover placing plate, and the connecting frame is provided with a gap for the moving iron core of the electromagnet.
  • the spring sleeve is disposed on the moving iron core outside the static iron core, and the two ends of the spring are respectively in contact with the static iron core and the connecting frame, and the static iron core passes through the connecting frame, and the static iron is A stop is fixed to the free end of the core, such as a nut is threaded onto the free end of the moving core.
  • the electromagnet When the electromagnet is energized, the movable iron core moves toward the side of the support surface of the cover placement board. During this process, the movable iron core pulls the take-up mechanism toward the side of the cover placement plate, that is, the take-up mechanism approaches the back of the cover placement plate.
  • One side movement causes the corresponding tape segment to be convex with respect to the support surface of the cover placement plate, so that the corresponding tape segment is in an working state of bonding with the book file cover, and in the process, the spring is compressed; when the electromagnet is de-energized Under the elastic force of the spring, the spring pushes the take-up mechanism to move away from the back of the cover placement plate, and after the corresponding tape segment is recessed, the bonding relationship between the tape and the book cover can be eliminated.
  • the take-up mechanism is preferably arranged in an elongated shape, that is, the portions of the release tape and the wrapping tape are respectively located at different ends of the take-up mechanism.
  • the tape position adjusting mechanism for connecting the take-up mechanism to the cover placement plate is two, and the two tape position adjusting mechanisms are respectively located on different sides of the take-up mechanism; meanwhile, two are fixed on the back side of the cover placement plate.
  • the guide block is provided with a sliding slot in each guiding block, and different sides of the upper frame of the take-up mechanism are respectively located in the sliding grooves of different guiding blocks, so that the function of the tape receiving mechanism in the tape position adjusting mechanism can be well defined.
  • the trajectory accuracy of the lower movement; the above nut is preferably set to two, so as to generate a positive pressure between the two nuts to achieve the purpose of defining the position of the two nuts on the moving iron core.
  • the pneumatic cylinder and the hydraulic cylinder can replace the electromagnet; in addition, the position of the tape working section relative to the support surface of the cover placement plate can be adjusted by a cam or the like, such as when a cam is used.
  • the cam is connected to a servo motor, and the tape has a certain elastic force.
  • the cam is in the process of rotation, and the side of the cam at different positions is in contact with the back surface of the tape, so that the tape can be made.
  • the working section is concave or convex with respect to the supporting surface of the cover placing plate, and at the same time, it has the function of tightening the tape.
  • the above-mentioned implementation of the tape release end and the winding end can be achieved by a plurality of locking devices.
  • the cover placement plate has two pieces, and each cover placement plate has a tape position adjustment mechanism and a tape take-up mechanism corresponding to the respective cover plates.
  • the cover In order to make the cover on both sides of the book file be adsorbed, the cover can be opened to different angles, and the angle between the two cover placement plates can be adjusted.
  • the implementation of the present case can be connected to a struts by hinges on the back of each cover placement board, and the bottom of the struts and the bottom of the cover placement board serve as support points, and the struts are opened at different angles to reach the two cover placement boards.
  • Adjustable angle The purpose of the above object is also achieved by providing a hinge at the bottom of the cover placement plate, the hinge is fixed on a platform, and a cylinder is arranged between the cover placement plate and the platform, and the two ends of the cylinder are respectively placed on the cover plate and the platform.
  • the form of the articulated connection is implemented.
  • the spacing between the two cover placement plates is adjustable.
  • the lower ends of the two cover placement plates are provided with a slide plate
  • the base further includes a position adjusting portion between the base and the two sliding plates, and the position adjusting portion is configured to drive the two sliding plates to move toward each other or to move backwards.
  • the above position adjusting portion may adopt a threaded rod, the threads of the two ends of the threaded rod are oppositely rotated, and the position of the threaded rod is fixed with respect to the base, and the two threads of the opposite directions are screwed to different slides respectively, during the rotation of the threaded rod To achieve the above objectives.
  • the two slide plates have good track accuracy, and two parallel slides are arranged on the base, and the axial direction of the slides is parallel to the axial direction of the threaded rods.
  • At least one slider is disposed on each side of each skateboard, and the above sliders are provided with sliding grooves, and the sliding grooves on the different side sliders of the sliding plates cooperate with different sliding blocks.
  • the number and position of the above sliders and sliders can also be set in various other forms.
  • the take-up mechanism further includes a damping wheel and/or a tape tensioning wheel.
  • the damper wheel is used to increase the tape release resistance
  • the tape tensioning wheel is used to tension the tape.
  • the above-mentioned take-up shaft can directly adopt the damper wheel by increasing the resistance of the tape drawn by the tape roll; the above damper wheel can also be set as a separate component on the take-up mechanism, through the damper wheel through the tape, and damping
  • the method of sliding friction of the wheel is realized; the realization of the above-mentioned tape tensioning wheel can be realized by the spring tensioning wheel, and the tension of the spring is realized by the rebound of the spring; the above-mentioned tape tensioning wheel can also be set along the transmission path of the tape.
  • a plurality of tensioning wheels, the rotational resistance of each tensioning wheel and the tensioning of the tape are examples of the tape.
  • the cover placement plate As a take-up mechanism fixed on the cover placement plate, and the main part of the take-up mechanism is disposed on the back of the cover placement plate, so that the cover placement plate can still play a good role in supporting the book archive to reduce the book file
  • the front cover is fixed to the tape strength requirement, and the cover placement plate is further provided with a plurality of mounting holes, wherein the two ends of the mounting hole are respectively located on the support surface of the cover placement plate and the back surface opposite to the support surface;
  • the cover placement plate around each of the mounting holes is provided with an internal threaded hole corresponding to each of the mounting holes, and the internally threaded hole is used for bolting the tape position adjusting mechanism to the cover placement plate, and the take-up mechanism is fixed to the tape position adjustment Institutional
  • the take-up mechanism further includes a plurality of tape support wheels for supporting the tape between the take-up reel and the tape roll mounting shaft, the plurality of tape support wheels being distributed in different mounting holes, the tape position adjusting mechanism Installed along the brake tape support wheel The hole of the hole is moved in the depth direction such that the support surface of the tape support wheel to the tape is convex or concave with respect to the support surface of the cover placement plate.
  • the back surface of the cover placement plate may be installed in the direction of the support surface of the cover placement plate, and the support surface of the tape support wheel may be mounted slightly concave relative to the support surface of the cover placement plate, such as a tape position adjustment mechanism.
  • the electromagnet When it is an electromagnet, the electromagnet is energized, so that the support surface of the tape support wheel is convex with respect to the support surface of the cover placement plate.
  • the shape of the tape supporting wheel is cylindrical, and the diameter of the middle portion of the tape supporting wheel is larger than the diameter of the two end portions, and the center of the wheel is supported by the tape to both ends, and the diameter of the tape supporting wheel is linearly reduced.
  • the working section of the tape is smoothed, the part where the tape working section is bonded to the cover is tensioned, and the tape is effectively ensured that the tape does not deviate from the tape supporting wheel, and the realization manner is linear due to the linear elongation of the tape in the width direction of the tape working section, and The position of the tape in the width direction of the working section has the smallest elongation, so the tape support wheel can effectively prevent the tape from being completely torn during the working process.
  • the cover placement plate is provided with a number of mounting holes matching the number of the tape support wheels, and according to specific fixing needs, select some tape support wheels to work or All tape supports the wheel to work.
  • the tape position adjusting mechanism and the take-up mechanism are both plural and the number of the two is equal, and the tape position adjusting mechanism and the take-up mechanism are in one-to-one correspondence. That is, when a large adhesive force is required, a plurality of tapes are used at the same time.
  • the above-mentioned take-up mechanism can adopt two pressure plates, and a support shaft for positioning two pressure plates is disposed between the pressure plates, and the pressure plates are fixed by bolts, the tape support wheel, the damping wheel, the tension wheel, The motor, the take-up shaft, and the tape roll mounting shaft are disposed between the two pressure plates.
  • a heating element is disposed on a side of the supporting surface of the cover placing plate, and the above heating element is different according to the amount of heat dissipated, and the above heat is applied to the adhesive layer of the adhesive tape to strengthen the bonding ability of the adhesive tape and make the adhesive tape
  • the ability to lose adhesion is achieved so as to achieve the ability to bond the tape when the tape is required to be bonded to the cover, and the tape is lost in adhesion or adhesion when the tape is separated from the cover.
  • the invention also discloses a book file cover fixing method for facilitating the detachment of the cover.
  • the fixing method uses tape to bond the cover of the book file to realize the fixing of the cover of the book file.
  • the method is made by winding the take-up shaft.
  • the rolled tape roll releases the tape, and the released tape passes through the support surface of the cover placement plate in sequence, and the released tape passes through the support surface to adjust the position of the tape through the tape position adjustment mechanism to make the tape relative to the support Concave or concave Convex, when the tape is convex relative to the support surface, the adhesive tape is used to meet the adhesive requirements, and the adhesive tape of the book cover is fixed.
  • the tape and the book file are made.
  • the cover is detached, and the tape section of the cover placement plate is pulled by the take-up reel to the tape section which does not satisfy the adhesion requirement after use.
  • the cover surface behind the support surface of the cover placement plate is sequentially passed through the cover placement plate support surface for the cover fixing, and at the same time, the tape segment which cannot meet the bonding requirement is replaced in the above process, so that the tape can be effectively achieved.
  • the purpose of improving the efficiency of the book cover is fixed; at the same time, the tape working section is replaced by the above method, the manual intervention or the manual operation time is small, and the manual intervention or the operation is simple to operate.
  • the cover of the book file after use can be separated from the locking device, thereby eliminating the artificial tearing of the cover and the tape.
  • the unreliability such as adjusting the travel speed of the tape position adjustment mechanism according to different book file covers, completes the separation of the tape and the book cover from the case of comprehensively considering the tear-off efficiency and protecting the book cover.
  • the lower edge of the tape segment on the cover placement plate support surface A plurality of tape support wheels are disposed at intervals in the longitudinal direction of the tape section, and the tape and the cover face support are formed by the cover placement plate support faces between the adjacent tape support wheels.
  • the tape at the rear end of the support surface of the cover placement plate can be sequentially used as a working segment for the bonding of the cover of the book file, in the process There is no need to manually replace the tape section to complete the cover bonding and fixing, so that the fixing efficiency of the book cover can be effectively improved; at the same time, by setting the tape position adjusting mechanism, by adjusting the position of the corresponding section of the tape relative to the support surface of the cover placing plate, After being used, the cover of the book file is separated from the locking device, which eliminates the unreliability caused by artificially tearing off the cover and the tape. For example, according to different book cover, the travel speed of the tape position adjusting mechanism is adjusted. The separation of the tape and the cover of the book archive is completed in consideration of the efficiency of tearing off and the protection of the cover of the book.
  • the cover surface behind the support surface of the cover placement plate is sequentially passed through the cover placement plate support surface for the cover fixing, and at the same time, the tape segment which cannot meet the bonding requirement is replaced in the above process, so that the tape can be effectively achieved.
  • the purpose of improving the efficiency of the book cover is fixed; at the same time, the tape working section is replaced by the above method, the manual intervention or the manual operation time is small, and the manual intervention or the operation is simple to operate.
  • the cover of the book file after use can be separated from the locking device, thereby eliminating the artificial tearing of the cover and the tape.
  • Not Reliability such as adjusting the travel speed of the tape position adjustment mechanism according to different book file covers, and separating the tape and the book cover from the book cover in consideration of the tear-off efficiency and the protection of the book cover.
  • FIG. 1 is a schematic structural view of a specific embodiment of a book cover cover locking device for facilitating cover detachment according to the present invention
  • FIG. 2 is a schematic structural view of a take-up mechanism in a specific embodiment of a book file cover locking device for facilitating cover detachment according to the present invention
  • FIG. 3 is a schematic structural view of a cover placement plate in a specific embodiment of a book file cover locking device for facilitating cover detachment according to the present invention.
  • the numbers in the figure are: 1, book cover, 2, skateboard, 3, take-up mechanism, 4, guide block, 5, take-up shaft, 6, tape roll mounting shaft, 7, cover placement board, 8, slip Block, 9, slide, 10, base, 11, mounting hole, 12, motor, 13, tape tensioner, 14, damping wheel, 15, tape support wheel, 16, electromagnet, 17, connecting frame, 18, spring , 19, nut, 20, ratchet mechanism.
  • a book cover cover locking device for facilitating cover detachment, comprising a cover placement plate 7, further comprising a tape position adjusting mechanism and a take-up mechanism 3, the take-up mechanism 3 including a take-up shaft 5.
  • a tape roll mounting shaft 6 and a motor 12 connected to the take-up reel 5 for driving the take-up reel 5 to rotate, the tape roll mounting shaft 6 for mounting a tape roll, the take-up reel 5 Used for pulling out the tape wrapped around the tape loop;
  • the tape position adjusting mechanism is for adjusting a position of the released tape with respect to a support surface of the cover placement plate 7, and the tape position adjustment mechanism causes the released tape to be mutually switchable in the following two position states:
  • the tape is convex with respect to the support surface of the cover placement plate 7, and the tape is recessed with respect to the support surface of the cover placement plate 7.
  • the above tape roll mounting shaft 6 is used for mounting a roll of tape
  • the above take-up reel 5 is used for directly winding the tape released by the tape roll or for installing an adhesive tape for winding the tape.
  • the shaft 5 is directly used for winding the tape
  • the tape taken out by the tape roll is directly wound on the take-up reel 5
  • the take-up reel 5 is used to supply the tape wheel when the take-up reel 5 is used to mount the tape wheel
  • the power for rotating the above take-up shaft 5 comes from the motor 12.
  • the above tape roll continues to release the tape under the tensile stress of the taken-out tape, and the release of the tape can be achieved by the tape roll mounting shaft 6 rotating, the tape winding tape roll mounting shaft 6 rotating, and the like.
  • the tape Since the tape is wound from the tape to the take-up shaft 5 through the support surface of the cover placement plate 7, Under the action of the tape position adjusting portion, when the tape is convex with respect to the cover surface of the book cover 1 with respect to the cover placing plate 7, the side where the tape has the adhesive is facing the book cover 1 and the side where the tape has no adhesive
  • the support surface of the cover plate 7 is placed, so that the adhesive on the tape is not bonded to the cover or, although bonded, but still has sufficient adhesive ability, by applying a sticky to the cover
  • the pressure on one side of the glue can bond the book cover 1 to the adhesive layer.
  • the motor 12 stops working, and the book or file whose cover is fixed can be used for scanning.
  • the tape is moved to the side of the cover placing plate 7 by the action of the tape position adjusting mechanism, that is, when the tape is recessed relative to the supporting surface of the cover placing plate 7, the cover placing plate 7 is on the book cover 1
  • the resistance can be used to remove the adhesive relationship between the tape and the cover.
  • the motor 12 works to drag the adhesive tape segment without the adhesive force away from the support surface of the cover placement plate 7, and at the same time new The tape section is added to the support surface of the cover placement plate 7 as a new bonding work section, and the motor 12 stops rotating to prepare for the next cover bonding; if the tape still has sufficient adhesion to the book cover 1
  • the ability to replace the new book file with the tape position adjustment mechanism allows the newly replaced book file to be fixed to the locking device.
  • the tape at the rear end of the support surface of the cover placing plate 7 can be sequentially used as a working segment for bonding and fixing the book cover 1 of the book.
  • the supporting surface of the tape is adjusted relative to the cover plate 7
  • the position of the book file can be separated from the locking device after use, eliminating the unreliability caused by artificially tearing off the cover and the tape, such as adjusting the tape position adjustment mechanism according to different book cover 1
  • the separation of the tape from the book cover 1 is completed in consideration of the tearing efficiency and the protection of the book cover 1 of the book.
  • the above tape position adjusting mechanism for changing the position of the released tape may be in the form of a pneumatic cylinder, a hydraulic cylinder, an electromagnetic adsorption or the like, such as a take-up mechanism 3 including a frame, a take-up shaft 5 on the take-up mechanism 3, and a tape.
  • the roll mounting shaft 6 and the motor 12 are each fixed at a specific position on the frame, and the tape position adjusting mechanism is used for the connection of the frame to the back surface of the cover placement plate 7, and the cover placement plate 7 is disposed through the support surface and the back surface thereof.
  • Mounting hole 11 which serves as a moving passage for the tape section for bonding, that is, when the book cover 1 needs to be bonded, the tape section for bonding is extended from the mounting hole 11 to the cover
  • the outer side of the support surface of the board 7 is placed.
  • the corresponding tape section is moved to the inner side of the support surface of the cover placement board 7, so that the stroke direction of the tape position adjustment mechanism is set along the cover placement board 7 In the direction of the plate thickness, the technical solution can be well realized in the process of adjusting the mechanism of the tape position.
  • the tape position adjusting mechanism includes an electromagnet 16, a spring 18, and a connecting frame 17, and the connecting frame 17 is fixedly connected to the frame of the take-up mechanism 3, and the electromagnet 16
  • the moving direction of the movable iron core is located in the plate thickness direction of the cover placement plate 7, and the electromagnet 16
  • the static iron core is fixed on the back surface of the cover placing plate 7, and the connecting frame 17 is provided with a through hole for a clearance fit relationship with the moving iron core of the electromagnet 16, and the spring 18 is sleeved on the moving iron core outside the static iron core.
  • the two ends of the spring 18 are respectively in contact with the static iron core and the connecting frame 17, and after the static iron core passes through the connecting frame 17, a stopper is fixed on the free end of the static iron core, such as the movable iron core.
  • a nut 19 is threaded onto the free end.
  • the movable iron core pulls the take-up mechanism 3 toward the side of the cover placement plate 7, that is, the take-up mechanism 3 Moving to the side of the back side of the cover placement plate 7 so that the corresponding tape segment is convex with respect to the support surface of the cover placement plate 7 so that the corresponding tape segment is in a working state of bonding with the book cover 1 and, in the process, the spring 18 is compressed; when the electromagnet 16 is de-energized, under the elastic force of the spring 18, the spring 18 pushes the take-up mechanism 3 to move away from the back of the cover placement plate 7, and after the corresponding tape section is recessed, the tape and the book file can be eliminated.
  • the take-up mechanism 3 is preferably disposed in an elongated shape, that is, portions of the release tape and the wrapping tape are respectively located at different ends of the take-up mechanism 3.
  • the tape position adjusting mechanism for connecting the take-up mechanism 3 and the cover placement plate 7 is two, and the two tape position adjusting mechanisms are respectively located on different sides of the take-up mechanism 3; meanwhile, the cover 7 is placed on the cover.
  • Two guide blocks 4 are fixed on the back side, and each of the guide blocks 4 is provided with a sliding slot.
  • the different sides of the upper frame of the take-up mechanism 3 are respectively located in the sliding slots of the different guiding blocks 4, so that the receiving is well defined.
  • the trajectory accuracy of the belt mechanism 3 when moving under the action of the tape position adjusting mechanism; the above nuts 19 are preferably arranged in two to generate a positive pressure between the two nuts 19 to define the two nuts 19 in the moving iron The purpose of the position on the core.
  • the pneumatic cylinder and the hydraulic cylinder can replace the electromagnet 16; in addition, the position of the tape working section relative to the support surface of the cover placement plate 7 can be adjusted by a cam or the like, such as using a cam.
  • the cam is connected to a servo motor, the tape has a certain elastic force, and when the tape release end and the winding end are not rotated, the side of the cam at different positions is in contact with the back surface of the tape during the rotation of the cam.
  • the working section of the tape is made concave or convex with respect to the supporting surface of the cover placement plate 7, and at the same time, the tape has the function of tightening the tape.
  • the above-mentioned implementation of the tape release end and the winding end can be achieved by a plurality of locking devices.
  • the embodiment also discloses a method for fixing the cover 1 of the book file for facilitating the detachment of the cover.
  • the fixing method uses the adhesive tape to bond the cover 1 of the book file to realize the fixing of the cover 1 of the book file, and the method adopts a take-up shaft. 5 pulling the tape roll release tape which is wound into a roll, and the released tape passes through the support surface of the cover placement plate 7 in sequence, and the released tape adjusts the position of the tape through the tape position adjusting mechanism when passing the support surface.
  • the adhesive tape is concave or convex with respect to the support surface, and when the adhesive tape is convex with respect to the support surface, the adhesive tape is used to satisfy the adhesive requirement, and the adhesive tape fixing of the book cover 1 is completed. When the support surface is concave, the tape is separated from the book cover 1 and the tape section which does not satisfy the adhesion requirement after use is pulled by the take-up shaft 5 to the support surface of the cover placement plate 7.
  • the support surface of the cover placement plate 7 is sequentially passed through the tape behind the support surface of the cover placement plate 7
  • the tape segment which can not meet the bonding requirements is replaced in the above process, so that the purpose of improving the fixing efficiency of the book cover 1 can be effectively achieved; at the same time, the tape working section is replaced by the above method, manual intervention or Manual operation time is small, and manual manipulation or manipulation is simple.
  • the cover of the book file after use can be separated from the locking device, and the cover and the tape are manually removed.
  • Unreliability such as according to the different book archive cover 1, adjust the travel speed of the tape position adjustment mechanism, complete the tape and book cover 1 in the case of considering the tearing efficiency and protecting the book cover 1 Separation.
  • the embodiment is further defined on the basis of the locking device provided in Embodiment 1: in order to enable the locking device to simultaneously absorb the double-sided cover of the book file, the cover placement plate 7 is two pieces, and each cover placement plate 7 has a tape position adjustment mechanism and a take-up mechanism 3 corresponding to each.
  • the cover In order to make the cover on both sides of the book file be adsorbed, the cover can be opened to different angles, and the angle between the two cover placement plates 7 can be adjusted.
  • a struts can be connected to the back of each cover placement plate 7 by a hinge. The bottom of the struts and the bottom of the cover placement plate 7 serve as support points. After the struts are opened at different angles, the two cover placements are achieved.
  • the spacing between the two cover placement plates 7 is adjustable.
  • the lower end of the two cover placement plates 7 are provided with a slide 2;
  • the base 10 is further disposed between the base 10 and the two slide plates 2, and the position adjusting portion is configured to drive the two slide plates 2 to move toward each other or to move backwards.
  • the position adjusting portion may adopt a threaded rod, the threads of the two ends of the threaded rod are oppositely rotated, the position of the threaded rod is fixed relative to the base 10, and the two oppositely rotating threads are respectively screwed on the different sliding plates 2, and the threaded rod is rotated. In the process, the above purpose is achieved.
  • the two slides 2 have good track accuracy, and two parallel slides 9 are arranged on the base 10, and the axial direction of the slides 9 is The axial direction of the threaded rod is parallel, and at least one slider 8 is disposed on each side of each of the sliding plates 2, and the above sliding blocks 8 are provided with sliding grooves, and the sliding grooves on the different side sliders 8 of the sliding plates 2 and different sliding jaws 9 Cooperate.
  • the number and position of the slider 9 and the slider 8 can also be set in various other forms.
  • the take-up mechanism 3 further includes a damper wheel 14 and/or a tape.
  • the tensioning wheel 13 is used to increase the tape release resistance, and the tape tensioning wheel 13 is used to tension the tape.
  • the above take-up reel 5 can directly adopt the damper wheel 14 by increasing the resistance of the tape drawn by the tape roll; the above damper wheel 14 can also be provided as a separate component on the take-up mechanism 3, passing the damper wheel through the tape At 1400, the frictional wheel 14 is slidably rubbed; the above-mentioned tape tensioning wheel 13 can be realized by the spring 18 tensioning wheel, and the tension of the spring 18 is used to realize the tensioning of the tape; 13 It is also possible to employ a plurality of tensioning wheels along the transmission path of the tape, the rotational resistance of each tensioning wheel and the tensioning of the tape.
  • the cover placement plate 7 is further provided with a plurality of mounting holes 11 , and both ends of the mounting hole 11 are respectively located on the support surface of the cover placement plate 7 .
  • the cover placement plate 7 around each of the mounting holes 11 is provided with an internal threaded hole corresponding to each of the mounting holes 11, and the internally threaded hole is used for bolting the tape position adjusting mechanism to the cover placement plate 7, and the take-up mechanism 3 Fixed to the tape position adjustment mechanism;
  • the take-up mechanism 3 further includes a plurality of tape support wheels 15 for supporting the tape between the take-up reel 5 and the tape roll mounting shaft 6, and the plurality of tape support wheels 15 are distributed in different mounting holes 11
  • the tape position adjusting mechanism is used to move the brake tape support wheel 15 in the hole depth direction of the mounting hole 11 such that the tape support wheel 15 is convex or concave with respect to the support surface of the cover placement plate 7 with respect to the support surface of the tape.
  • the back surface of the cover placement plate 7 may be mounted toward the support surface of the cover placement plate 7, and the support surface of the tape support wheel 15 may be mounted slightly concave with respect to the support surface of the cover placement plate 7, such as
  • the electromagnet 16 is energized, so that the supporting surface of the tape supporting wheel 15 is convex with respect to the supporting surface of the cover placing plate 7.
  • the shape of the tape supporting wheel 15 is cylindrical, and the diameter of the middle portion of the tape supporting wheel 15 is larger than the diameters of the two end portions, and the diameter of the tape supporting wheel 15 is linear from the center to both ends of the tape supporting wheel 15.
  • the portion at the center in the width direction of the tape is stretched and stretched to a greater extent than the portions at both ends in the tape width direction.
  • the part of the tape working section bonded to the cover is tensioned, and the tape can be effectively ensured not to deviate from the tape supporting wheel 15, which is achieved due to the extension of the tape in the width direction of the working section of the tape.
  • the length rate changes linearly, and the positional elongation at both ends in the width direction of the tape working section is the smallest, so the tape supporting wheel 15 is The current method can effectively prevent the tape from being completely torn off during work.
  • the cover placement plate 7 is provided with a number of mounting holes 11 matching the number of the tape support wheels 15, which are selected according to specific fixing needs. Some of the tape support wheels 15 work or all of the tape support wheels 15 work.
  • the tape position adjusting mechanism and the take-up mechanism 3 are both plural and the number of the two is equal, and the tape position adjusting mechanism and the take-up mechanism 3 correspond one-to-one. . That is, when a large adhesive force is required, a plurality of tapes are used at the same time.
  • the above-mentioned take-up mechanism 3 can adopt two pressure plates, and a support shaft for positioning two pressure plates is disposed between the pressure plates, and the pressure plates are fixed by bolts, the tape support wheel 15, the damping wheel 14, and the Zhang.
  • the tension wheel, the motor 12, the take-up shaft 5, and the tape roll mounting shaft 6 are disposed between the two pressure plates.
  • a heating element is disposed on a side of the supporting surface on the cover placing plate 7, and the above heating element is different according to the amount of heat dissipated, and the above heat is applied to the adhesive layer of the adhesive tape, and can be used to strengthen the bonding ability of the adhesive tape and make The tape loses its ability to bond, so as to achieve the ability to reinforce the tape when it is required to bond the tape to the cover. When the tape is required to be separated from the cover, the tape loses its adhesive ability or adhesive strength.
  • This embodiment is further defined on the basis of Embodiment 1, in order to enable the cover placement plate 7 to play a good supporting role for the book file, so as to reduce the adhesive force requirement and the tape when the cover is fixed by the method.
  • a plurality of tape support wheels 15 are disposed at intervals along the length of the tape segment under the tape section on the support surface of the cover placement plate 7, and the support faces are formed by the cover placement plate 7 between the adjacent tape support wheels 15 Tape and cover support.
  • a tape anti-rewind device is further included.
  • the tape roll is fixed on the tape roll mounting shaft 6.
  • the tape anti-winding device adopts the ratchet mechanism 20, and a ratchet wheel is fixed on the tape roll mounting shaft 6, and at the same time, the ratchet wheel is matched with a check claw, and the above is passed.
  • the back claw realizes the one-way rotation of the ratchet, and realizes the anti-winding function of the tape.

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Abstract

一种便于封面脱离的书籍档案封面固定方法及锁固装置，该锁固装置包括封面放置板（7）、胶带位置调整机构及收带机构（3），收带机构（3）包括收带轴（5）、胶带卷安装轴（6）及与收带轴（5）连接的电机（12）；该固定方法采用收带轴（5）牵引绕制成卷的胶带卷释放胶带，并使释放出的胶带依次经过封面放置板（7）的支撑面，使用粘力满足粘合要求的胶带段完成书籍档案封面（1）的粘合固定，并将粘力不满足粘合要求的胶带段牵扯出封面放置板（7）的支撑面，并通过胶带位置调整机构调整胶带相对于封面放置板（7）支撑面的位置。这种固定方法及锁固装置可实现对书籍档案封面的高效率粘接固定及分离，同时人工参与操作时间少、操作简单。

Description

一种便于封面脱离的书籍档案封面固定方法及锁固装置 技术领域
本发明涉及书籍扫描设备技术领域，特别是涉及一种便于封面脱离的书籍档案封面固定方法及锁固装置。
背景技术
随着科学技术的发展和进步，扫描仪是现在数字化办公系统中不可或缺的重要设备。扫描仪种类繁多，形式、结构和种类呈多样化，均可实现自动进纸扫描。然而对书籍档案等文件，在扫描时需要人工或通过机械设备进行翻页。
自动翻书扫描仪中书籍档案封面的固定是一个很重要的步骤。封面固定不好会影响翻书页的成功，尤其是固定不稳时，封面回翻，书籍档案合拢在一起，使扫描过程中断，严重影响书籍档案的扫描效率。
目前固定封面的方法常采用手动压板压紧，这种方式能将封面完全固定但需要操作者每次都去操作，不能实现全自动和快速拆卸书籍档案。同时，现有技术中也出现了采用胶带粘接书籍档案封面的方式，这种方法由于胶带不能循环使用，更换胶带所耗时间长，对封面的固定造成诸多不便。
发明内容
本发明提供了一种便于封面脱离的书籍档案封面固定方法及锁固装置，该方法及锁固装置提供了一种新的书籍档案封面固定形式，可有效消除书籍档案封面固定效率不高、固定不方便的缺陷。
本发明提供的一种便于封面脱离的书籍档案封面固定方法及锁固装置通过以下技术要点来解决问题：一种便于封面脱离的书籍档案封面锁固装置，包括封面放置板，还包括胶带位置调整机构及收带机构，所述收带机构包括收带轴、胶带卷安装轴及与收带轴连接的电机，所述电机用于驱动收带轴转动，所述胶带卷安装轴用于安装胶带卷，所述收带轴用于牵引释放出缠绕于胶带圈上胶带；
所述胶带位置调整机构用于调整所释放出的胶带相对于封面放置板的支撑面的位置，且所述胶带位置调整机构使得所释放出的胶带在以下两个位置状态下可相互切换：胶带相对于封面放置板的支撑面外凸、胶带相对于封面放置板的支撑面内凹。
具体的，以上胶带卷安装轴用于安装成卷的胶带卷，以上收带轴用于直接缠绕由胶带卷释放出的胶带或用于安装用于绕制胶带的胶带轮，在收带轴直接用于缠绕胶带时，由胶带卷 引出的胶带直接缠绕于收带轴上，在收带轴用于安装胶带轮时，所述收带轴用于为胶带轮提供转矩，以上收带轴转动的动力来自所述电机。以上胶带卷在被引出胶带的拉应力下继续释放胶带，胶带的释放可通过胶带卷安装轴转动、胶带卷绕胶带卷安装轴转动等方式实现。由于胶带由胶带卷至收带轴的路径经过封面放置板的支撑面，在胶带位置调整部的作用下，胶带相对于封面放置板对书籍档案封面的支撑面外凸时，设置为胶带具有粘胶的一侧正对书籍档案封面，胶带没有粘胶的一侧正对封面放置板的支撑面，这样，在胶带上的粘胶未与封面相互粘接或虽然经过了粘接，但仍然具有足够的粘合能力的情况下，通过向封面上施加向粘胶一侧的压力，可将书籍档案封面粘合于粘胶层上，此时，电机停止工作，封面被固定的书籍或档案可用作扫描。当扫描完成后，通过胶带位置调整机构的动作，使得胶带向封面放置板的一侧运动，即胶带相对于封面放置板的支撑面内凹时，封面放置板对书籍档案封面的阻力可用于移除胶带与封面的粘合关系，若对应的胶带段没有足够的粘合能力，则电机工作，将没有粘合能力的胶带段拖离封面放置板的支撑面，同时新的胶带段作为新的粘合工作段补充于封面放置板的支撑面上，电机停止转动，为下一次封面粘合做好准备；若胶带仍然具有足够的对书籍档案封面的粘合能力，在更换新的书籍档案后，通过胶带位置调整机构，可使得新更换的书籍档案被固定于本锁固装置上。
以上锁固装置中，将胶带卷的起始端绕制于收带轴上后，可依次使得处于封面放置板支撑面后端的胶带作为工作段，用于书籍档案封面的粘结固定，此过程中不需要人工更换胶带段完成封面粘接固定，故可有效提高书籍档案封面的固定效率；同时，通过设置的胶带位置调整机构，通过调整胶带对应段相对于封面放置板支撑面的位置，可使得被使用后书籍档案的封面与本锁固装置分离，消除了人为将封面与胶带撕离带来的不可靠性，如根据不同的书籍档案封面，调整胶带位置调整机构工作时的行程速度，在综合考虑撕离效率和保护书籍档案封面的情况下，完成胶带与书籍档案封面的分离。
以上用于改变被释放胶带位置的胶带位置调整机构可采用气压缸、油压缸、电磁吸附等形式，如设置为收带机构包括机架，收带机构上的收带轴、胶带卷安装轴及电机均固定于机架上的特定位置，所述胶带位置调整机构用于所述机架与封面放置板背面的连接，封面放置板上设置贯穿其支撑面和背面的安装孔，以上安装孔用作用于粘接的胶带段的运动通道，即在需要粘接书籍档案封面时，用于粘接的胶带段由所述安装孔中伸出至封面放置板支撑面的外侧，在胶带与书籍档案封面需要分离时，对应胶带段运动至封面放置板支撑面的内侧，这样，设置为胶带位置调整机构的行程方向沿着封面放置板的板厚方向，在胶带位置调整机构动作的过程中，即可很好的实现本技术方案。
作为胶带位置调整机构具体的技术方案，所述胶带位置调整机构包括电磁铁、弹簧、及连接架，所述连接架与收带机构的机架固定连接，所述电磁铁为推拉式电磁铁，且电磁铁工作时，动铁芯的运动方向位于封面放置板的板厚方向，电磁铁的静铁芯固定于封面放置板的背面，连接架上设置有用于与电磁铁的动铁芯具有间隙配合关系的通孔，弹簧套设于处于静铁芯外侧的动铁芯上，且弹簧的两端分别与静铁芯及连接架接触，静铁芯穿过所述连接架后，在静铁芯的自由端上固定一个挡块，如在动铁芯的自由端上螺纹连接一颗螺帽。电磁铁通电工作时，动铁芯朝封面放置板支撑面的一侧运动，此过程中，动铁芯牵引收带机构朝封面放置板的一侧运动，即收带机构向靠近封面放置板背面的一侧运动，使得对应胶带段相对于封面放置板的支撑面外凸，以使得对应胶带段处于与书籍档案封面粘接的工作状态，且此过程中，弹簧被压缩；电磁铁失电时，在弹簧的弹力下，弹簧推动收带机构朝远离封面放置板背面的方向运动，在对应胶带段内凹后，可消除胶带与书籍档案封面的粘接关系。
进一步的，鉴于收带机构的工作内容，收带机构优选设置为长条形，即释放胶带、缠绕胶带的部分分别位于收带机构的不同端。这样，优选设置为用于收带机构与封面放置板连接的胶带位置调整机构为两个，两个胶带位置调整机构分别位于收带机构的不同侧；同时，在封面放置板的背面固定两个导向块，各导向块中均设置有滑槽，所述收带机构上机架的不同侧分别位于不同导向块的滑槽中，这样，可很好的限定收带机构在胶带位置调整机构作用下运动时的轨迹精度；以上螺帽优选设置为两颗，以通过两颗螺帽相互之间产生正压力，达到限定两颗螺帽在动铁芯上位置的目的。
作为本领域技术人员，气压缸、油压缸均可替代所述电磁铁；另外，胶带工作段相对于封面放置板支撑面的位置调整，亦可通过凸轮等结构实现，如在采用凸轮时，凸轮连接于一个伺服电机上，利用胶带本身具有的一定弹力，在胶带释放端、缠绕端均不转动时，凸轮在转动的过程中，凸轮不同位置处的侧面与胶带的背面接触，可使得胶带的工作段相对于封面放置板的支撑面内凹或外凸，同时，此过程中还具有绷紧胶带的作用。以上实现胶带释放端、缠绕端固定可通过诸多锁紧装置实现。
更进一步的技术方案为：
为使得本锁固装置能够完成对书籍档案双侧封面同时吸附，所述封面放置板为两块，各封面放置板均有与各自对应的胶带位置调整机构及收带机构。
为使得书籍档案双侧的封面被吸附，封面可张开至不同角度，两块封面放置板之间的夹角可调。本案的实现方式可在各封面放置板的背面通过铰链连接一根撑杆，撑杆的底部和封面放置板的底部作为支撑点，撑杆张开不同角度后，达到上述两块封面放置板之间夹角可调 的目的；以上目的的实现也可通过在封面放置板的底部设置铰链，铰链固定于一个平台上，采用在封面放置板与平台之间设置一个气缸，气缸的两端分别与封面放置板及平台铰接连接的形式加以实现。
为使得本锁固装置适应不同厚度书籍档案双侧封面吸附固定需要，两块封面放置板之间的间距可调。
作为以上两块封面放置板之间间距可调的具体实现形式，两块封面放置板的下端均设置有滑板；
还包括底座，所述底座与两块滑板之间设置有位置调整部，所述位置调整部用于驱动两块滑板相向运动或背向运动。以上位置调整部可采用螺纹杆，所述螺纹杆两端的螺纹旋向相反，螺纹杆相对于底座的位置固定，旋向相反的两段螺纹分别于不同的滑板螺纹连接，在螺纹杆旋转过程中，实现上述目的。进一步的，为使得各滑板能够被稳定的支撑，同时滑板相对运动时，两个滑板具有良好的轨迹精度，在底座上设置两根相互平行的滑竿，滑竿的轴线方向与螺纹杆的轴线方向平行，各滑板的两侧均设置有至少一个滑块，以上滑块上均设置有滑槽，各滑板不同侧滑块上的滑槽与不同的滑竿配合。作为本领域技术人员，以上滑竿、滑块的数量及位置，也可设置为多种其他的形式。
为使得处于收带轴与胶带卷安装轴之间的胶带始终处于紧绷状态，利于被固定后书籍档案的位置稳定性，所述收带机构中还包括阻尼轮和/或胶带张紧轮，所述阻尼轮用于增加胶带释放阻力，所述胶带张紧轮用于张紧胶带。以上收带轴可直接采用阻尼轮，通过增大胶带由胶带卷上牵引出的阻力的方式实现；以上阻尼轮也可设置为收带机构上的单独部件，通过胶带经过阻尼轮时，与阻尼轮滑动摩擦的方式实现；实现以上胶带张紧轮可采用弹簧张紧轮的实现方式，通过弹簧的回弹，实现胶带的张紧；实现以上胶带张紧轮也可采用沿着胶带的传动路径设置多个张紧轮，各张紧轮的转动阻力和实现胶带的张紧。
作为一种收带机构固定于封面放置板上，且收带机构的主要部分设置于封面放置板的背面，以使得封面放置板仍然能够起到良好的支撑书籍档案的作用，以减小书籍档案封面固定对胶带强度要求的实现方式，所述封面放置板上还设置有多个安装孔，所述安装孔的两端均分别位于封面放置板的支撑面和与支撑面相对的背面上；
各安装孔周围的封面放置板上均设置有与各安装孔对应的内螺纹孔，所述内螺纹孔用于胶带位置调整机构与封面放置板螺栓连接，所述收带机构固定于胶带位置调整机构上；
所述收带机构还包括用于为收带轴与胶带卷安装轴之间胶带提供支撑的多个胶带支撑轮，多个胶带支撑轮分布于不同的安装孔中，所述胶带位置调整机构用于制动胶带支撑轮沿着安装 孔的孔深方向运动，以使得胶带支撑轮对胶带的支撑面相对于封面放置板的支撑面外凸或内凹。
本方案中，在安装时，可由封面放置板的背面向封面放置板的支撑面方向安装，将胶带支撑轮的支撑面安装为略微相对于封面放置板的支撑面内凹，如胶带位置调整机构为电磁铁时，电磁铁通电，即可使得胶带支撑轮的支撑面相对于封面放置板的支撑面外凸。这样，由于胶带及一般书籍档案封面的柔性，处于胶带支撑轮之间的封面放置板部分仍然能够发挥书籍档案支撑作用。进一步的，设置为胶带支撑轮的形状为圆柱状，且胶带支撑轮的中部直径大于两个端部的直径，且由胶带支撑轮的中央至两端，胶带支撑轮的直径线性变小的形式，这样，胶带在经过胶带支撑轮之间时，胶带宽度方向中央位置的部分被拉伸伸长的程度相较于胶带宽度方向两端的部分被拉伸伸长的程度更大，这样，不仅可使得胶带工作段平滑，胶带工作段与封面粘合的部分被张紧、同时可有效的保证胶带不偏离胶带支撑轮，此实现方式由于胶带工作段宽度方向上胶带的伸长率线性变化，且胶带工作段宽度方向上两端的位置伸长率最小，故此胶带支撑轮实现方式可有效避免胶带在工作过程中被完全扯断。
此收带机构方案中，亦便于实现在收带机构上设置多个胶带支撑轮，封面放置板上设置数量与胶带支撑轮数量匹配的安装孔，根据具体固定需要，选择部分胶带支撑轮工作或全部胶带支撑轮工作。
为实现根据具体的固定需要，获得最佳的胶带与封面粘合面积，胶带位置调整机构及收带机构均为多个且两者数量相等，胶带位置调整机构与收带机构一一对应。即在需要有较大的粘合力时，采用多条胶带同时工作。
进一步的，以上收带机构的实现方式可采用两块压板，在压板之间设置用于两块压板位置定位的支撑轴，压板之间采用螺栓固定，胶带支撑轮、阻尼轮、张紧轮、电机、收带轴、胶带卷安装轴均设置于两块压板之间。
进一步的，在封面放置板上的支撑面一侧设置发热元件，以上发热元件根据所散发的热量不同，以上热量作用于胶带的粘胶层上后，可用于强化胶带的粘结能力和使得胶带失去粘结能力，这样，以达到在需要胶带与封面粘合固定时，强化胶带的固定能力，在需要胶带与封面分离时，使得胶带失去粘合能力或粘合能力下降。
同时，本发明还公开了一种便于封面脱离的书籍档案封面固定方法，该固定方法采用胶带对书籍档案封面进行粘接，实现对书籍档案封面的固定，该方法采用收带轴牵引绕制成卷的胶带卷释放胶带，释放出的胶带依次经过封面放置板的支撑面，且释放出的胶带在经过所述支撑面时，通过胶带位置调整机构调整胶带的位置，使胶带相对于所述支撑面内凹或外 凸，在胶带相对于所述支撑面外凸时，使用粘力满足粘合要求的胶带段完成书籍档案封面的粘合固定，在胶带相对于所述支撑面内凹时，使得胶带与书籍档案封面脱离，并通过收带轴将使用后粘力不满足粘合要求的胶带段牵扯出封面放置板的支撑面。
本固定方法中，通过处于封面放置板支撑面后方的胶带依次经过封面放置板支撑面以用于封面固定，同时以上过程中也替换掉了不能满足粘合要求的胶带段，这样，可有效达到提高书籍档案封面固定效率的目的；同时采用以上方法替换胶带工作段，人工干预或人工操作时间少，人工干预或操作时操纵简单。
通过设置的胶带位置调整机构，通过调整胶带对应段相对于封面放置板支撑面的位置，可使得被使用后书籍档案的封面与本锁固装置分离，消除了人为将封面与胶带撕离带来的不可靠性，如根据不同的书籍档案封面，调整胶带位置调整机构工作时的行程速度，在综合考虑撕离效率和保护书籍档案封面的情况下，完成胶带与书籍档案封面的分离。
作为以上所述的一种便于封面脱离的书籍档案封面固定方法进一步的技术方案：
为使得封面放置板能够发挥对书籍档案良好的支撑作用，以减小采用本方法完成封面固定时，对胶带粘合力的要求和胶带强度的要求，在封面放置板支撑面上胶带段下方沿着该胶带段的长度方向间隔设置多个胶带支撑轮，通过相邻胶带支撑轮之间的封面放置板支撑面形成对胶带及封面面支撑。
本发明具有以下有益效果：
以上锁固装置中，将胶带卷的起始端绕制于收带轴上后，可依次使得处于封面放置板支撑面后端的胶带作为工作段，用于书籍档案封面的粘结固定，此过程中不需要人工更换胶带段完成封面粘接固定，故可有效提高书籍档案封面的固定效率；同时，通过设置的胶带位置调整机构，通过调整胶带对应段相对于封面放置板支撑面的位置，可使得被使用后书籍档案的封面与本锁固装置分离，消除了人为将封面与胶带撕离带来的不可靠性，如根据不同的书籍档案封面，调整胶带位置调整机构工作时的行程速度，在综合考虑撕离效率和保护书籍档案封面的情况下，完成胶带与书籍档案封面的分离。
本固定方法中，通过处于封面放置板支撑面后方的胶带依次经过封面放置板支撑面以用于封面固定，同时以上过程中也替换掉了不能满足粘合要求的胶带段，这样，可有效达到提高书籍档案封面固定效率的目的；同时采用以上方法替换胶带工作段，人工干预或人工操作时间少，人工干预或操作时操纵简单。
通过设置的胶带位置调整机构，通过调整胶带对应段相对于封面放置板支撑面的位置，可使得被使用后书籍档案的封面与本锁固装置分离，消除了人为将封面与胶带撕离带来的不 可靠性，如根据不同的书籍档案封面，调整胶带位置调整机构工作时的行程速度，在综合考虑撕离效率和保护书籍档案封面的情况下，完成胶带与书籍档案封面的分离。
附图说明
图1是本发明所述的一种便于封面脱离的书籍档案封面锁固装置一个具体实施例的结构示意图；
图2是本发明所述的一种便于封面脱离的书籍档案封面锁固装置一个具体实施例中，收带机构的结构示意图；
图3是本发明所述的一种便于封面脱离的书籍档案封面锁固装置一个具体实施例中，封面放置板的结构示意图。
图中的编号依次为：1、书籍档案封面，2、滑板，3、收带机构，4、导向块，5、收带轴，6、胶带卷安装轴，7、封面放置板，8、滑块，9、滑竿，10、底座，11、安装孔，12、电机，13、胶带张紧轮，14、阻尼轮，15、胶带支撑轮，16、电磁铁，17、连接架，18、弹簧，19、螺帽，20、棘轮机构。
具体实施方式
下面结合实施例对本发明作进一步的详细说明，但是本发明的结构不仅限于以下实施例。
实施例1：
如图1至图3所示，一种便于封面脱离的书籍档案封面锁固装置，包括封面放置板7，还包括胶带位置调整机构及收带机构3，所述收带机构3包括收带轴5、胶带卷安装轴6及与收带轴5连接的电机12，所述电机12用于驱动收带轴5转动，所述胶带卷安装轴6用于安装胶带卷，所述收带轴5用于牵引释放出缠绕于胶带圈上胶带；
所述胶带位置调整机构用于调整所释放出的胶带相对于封面放置板7的支撑面的位置，且所述胶带位置调整机构使得所释放出的胶带在以下两个位置状态下可相互切换：胶带相对于封面放置板7的支撑面外凸、胶带相对于封面放置板7的支撑面内凹。
具体的，以上胶带卷安装轴6用于安装成卷的胶带卷，以上收带轴5用于直接缠绕由胶带卷释放出的胶带或用于安装用于绕制胶带的胶带轮，在收带轴5直接用于缠绕胶带时，由胶带卷引出的胶带直接缠绕于收带轴5上，在收带轴5用于安装胶带轮时，所述收带轴5用于为胶带轮提供转矩，以上收带轴5转动的动力来自所述电机12。以上胶带卷在被引出胶带的拉应力下继续释放胶带，胶带的释放可通过胶带卷安装轴6转动、胶带卷绕胶带卷安装轴6转动等方式实现。由于胶带由胶带卷至收带轴5的路径经过封面放置板7的支撑面，在 胶带位置调整部的作用下，胶带相对于封面放置板7对书籍档案封面1的支撑面外凸时，设置为胶带具有粘胶的一侧正对书籍档案封面1，胶带没有粘胶的一侧正对封面放置板7的支撑面，这样，在胶带上的粘胶未与封面相互粘接或虽然经过了粘接，但仍然具有足够的粘合能力的情况下，通过向封面上施加向粘胶一侧的压力，可将书籍档案封面1粘合于粘胶层上，此时，电机12停止工作，封面被固定的书籍或档案可用作扫描。当扫描完成后，通过胶带位置调整机构的动作，使得胶带向封面放置板7的一侧运动，即胶带相对于封面放置板7的支撑面内凹时，封面放置板7对书籍档案封面1的阻力可用于移除胶带与封面的粘合关系，若对应的胶带段没有足够的粘合能力，则电机12工作，将没有粘合能力的胶带段拖离封面放置板7的支撑面，同时新的胶带段作为新的粘合工作段补充于封面放置板7的支撑面上，电机12停止转动，为下一次封面粘合做好准备；若胶带仍然具有足够的对书籍档案封面1的粘合能力，在更换新的书籍档案后，通过胶带位置调整机构，可使得新更换的书籍档案被固定于本锁固装置上。
以上锁固装置中，将胶带卷的起始端绕制于收带轴5上后，可依次使得处于封面放置板7支撑面后端的胶带作为工作段，用于书籍档案封面1的粘结固定，此过程中不需要人工更换胶带段完成封面粘接固定，故可有效提高书籍档案封面1的固定效率；同时，通过设置的胶带位置调整机构，通过调整胶带对应段相对于封面放置板7支撑面的位置，可使得被使用后书籍档案的封面与本锁固装置分离，消除了人为将封面与胶带撕离带来的不可靠性，如根据不同的书籍档案封面1，调整胶带位置调整机构工作时的行程速度，在综合考虑撕离效率和保护书籍档案封面1的情况下，完成胶带与书籍档案封面1的分离。
以上用于改变被释放胶带位置的胶带位置调整机构可采用气压缸、油压缸、电磁吸附等形式，如设置为收带机构3包括机架，收带机构3上的收带轴5、胶带卷安装轴6及电机12均固定于机架上的特定位置，所述胶带位置调整机构用于所述机架与封面放置板7背面的连接，封面放置板7上设置贯穿其支撑面和背面的安装孔11，以上安装孔11用作用于粘接的胶带段的运动通道，即在需要粘接书籍档案封面1时，用于粘接的胶带段由所述安装孔11中伸出至封面放置板7支撑面的外侧，在胶带与书籍档案封面1需要分离时，对应胶带段运动至封面放置板7支撑面的内侧，这样，设置为胶带位置调整机构的行程方向沿着封面放置板7的板厚方向，在胶带位置调整机构动作的过程中，即可很好的实现本技术方案。
作为胶带位置调整机构具体的技术方案，所述胶带位置调整机构包括电磁铁16、弹簧18、及连接架17，所述连接架17与收带机构3的机架固定连接，所述电磁铁16为推拉式电磁铁，且电磁铁16工作时，动铁芯的运动方向位于封面放置板7的板厚方向，电磁铁16 的静铁芯固定于封面放置板7的背面，连接架17上设置有用于与电磁铁16的动铁芯具有间隙配合关系的通孔，弹簧18套设于处于静铁芯外侧的动铁芯上，且弹簧18的两端分别与静铁芯及连接架17接触，静铁芯穿过所述连接架17后，在静铁芯的自由端上固定一个挡块，如在动铁芯的自由端上螺纹连接一颗螺帽19。电磁铁16通电工作时，动铁芯朝封面放置板7支撑面的一侧运动，此过程中，动铁芯牵引收带机构3朝封面放置板7的一侧运动，即收带机构3向靠近封面放置板7背面的一侧运动，使得对应胶带段相对于封面放置板7的支撑面外凸，以使得对应胶带段处于与书籍档案封面1粘接的工作状态，且此过程中，弹簧18被压缩；电磁铁16失电时，在弹簧18的弹力下，弹簧18推动收带机构3朝远离封面放置板7背面的方向运动，在对应胶带段内凹后，可消除胶带与书籍档案封面1的粘接关系。
进一步的，鉴于收带机构3的工作内容，收带机构3优选设置为长条形，即释放胶带、缠绕胶带的部分分别位于收带机构3的不同端。这样，优选设置为用于收带机构3与封面放置板7连接的胶带位置调整机构为两个，两个胶带位置调整机构分别位于收带机构3的不同侧；同时，在封面放置板7的背面固定两个导向块4，各导向块4中均设置有滑槽，所述收带机构3上机架的不同侧分别位于不同导向块4的滑槽中，这样，可很好的限定收带机构3在胶带位置调整机构作用下运动时的轨迹精度；以上螺帽19优选设置为两颗，以通过两颗螺帽19相互之间产生正压力，达到限定两颗螺帽19在动铁芯上位置的目的。
作为本领域技术人员，气压缸、油压缸均可替代所述电磁铁16；另外，胶带工作段相对于封面放置板7支撑面的位置调整，亦可通过凸轮等结构实现，如在采用凸轮时，凸轮连接于一个伺服电机上，利用胶带本身具有的一定弹力，在胶带释放端、缠绕端均不转动时，凸轮在转动的过程中，凸轮不同位置处的侧面与胶带的背面接触，可使得胶带的工作段相对于封面放置板7的支撑面内凹或外凸，同时，此过程中还具有绷紧胶带的作用。以上实现胶带释放端、缠绕端固定可通过诸多锁紧装置实现。
同时，本实施例还公开了一种便于封面脱离的书籍档案封面1固定方法，该固定方法采用胶带对书籍档案封面1进行粘接，实现对书籍档案封面1的固定，该方法采用收带轴5牵引绕制成卷的胶带卷释放胶带，释放出的胶带依次经过封面放置板7的支撑面，且释放出的胶带在经过所述支撑面时，通过胶带位置调整机构调整胶带的位置，使胶带相对于所述支撑面内凹或外凸，在胶带相对于所述支撑面外凸时，使用粘力满足粘合要求的胶带段完成书籍档案封面1的粘合固定，在胶带相对于所述支撑面内凹时，使得胶带与书籍档案封面1脱离，并通过收带轴5将使用后粘力不满足粘合要求的胶带段牵扯出封面放置板7的支撑面。
本固定方法中，通过处于封面放置板7支撑面后方的胶带依次经过封面放置板7支撑面 以用于封面固定，同时以上过程中也替换掉了不能满足粘合要求的胶带段，这样，可有效达到提高书籍档案封面1固定效率的目的；同时采用以上方法替换胶带工作段，人工干预或人工操作时间少，人工干预或操作时操纵简单。
通过设置的胶带位置调整机构，通过调整胶带对应段相对于封面放置板7支撑面的位置，可使得被使用后书籍档案的封面与本锁固装置分离，消除了人为将封面与胶带撕离带来的不可靠性，如根据不同的书籍档案封面1，调整胶带位置调整机构工作时的行程速度，在综合考虑撕离效率和保护书籍档案封面1的情况下，完成胶带与书籍档案封面1的分离。
实施例2：
如图1至图3所示，本实施例在实施例1所提供锁固装置的基础上作进一步限定：为使得本锁固装置能够完成对书籍档案双侧封面同时吸附，所述封面放置板7为两块，各封面放置板7均有与各自对应的胶带位置调整机构及收带机构3。
为使得书籍档案双侧的封面被吸附，封面可张开至不同角度，两块封面放置板7之间的夹角可调。本案的实现方式可在各封面放置板7的背面通过铰链连接一根撑杆，撑杆的底部和封面放置板7的底部作为支撑点，撑杆张开不同角度后，达到上述两块封面放置板7之间夹角可调的目的；以上目的的实现也可通过在封面放置板7的底部设置铰链，铰链固定于一个平台上，采用在封面放置板7与平台之间设置一个气缸，气缸的两端分别与封面放置板7及平台铰接连接的形式加以实现。
为使得本锁固装置适应不同厚度书籍档案双侧封面吸附固定需要，两块封面放置板7之间的间距可调。
作为以上两块封面放置板7之间间距可调的具体实现形式，两块封面放置板7的下端均设置有滑板2；
还包括底座10，所述底座10与两块滑板2之间设置有位置调整部，所述位置调整部用于驱动两块滑板2相向运动或背向运动。以上位置调整部可采用螺纹杆，所述螺纹杆两端的螺纹旋向相反，螺纹杆相对于底座10的位置固定，旋向相反的两段螺纹分别于不同的滑板2螺纹连接，在螺纹杆旋转过程中，实现上述目的。进一步的，为使得各滑板2能够被稳定的支撑，同时滑板2相对运动时，两个滑板2具有良好的轨迹精度，在底座10上设置两根相互平行的滑竿9，滑竿9的轴线方向与螺纹杆的轴线方向平行，各滑板2的两侧均设置有至少一个滑块8，以上滑块8上均设置有滑槽，各滑板2不同侧滑块8上的滑槽与不同的滑竿9配合。作为本领域技术人员，以上滑竿9、滑块8的数量及位置，也可设置为多种其他的形式。
为使得处于收带轴5与胶带卷安装轴6之间的胶带始终处于紧绷状态，利于被固定后书籍档案的位置稳定性，所述收带机构3中还包括阻尼轮14和/或胶带张紧轮13，所述阻尼轮14用于增加胶带释放阻力，所述胶带张紧轮13用于张紧胶带。以上收带轴5可直接采用阻尼轮14，通过增大胶带由胶带卷上牵引出的阻力的方式实现；以上阻尼轮14也可设置为收带机构3上的单独部件，通过胶带经过阻尼轮14时，与阻尼轮14滑动摩擦的方式实现；实现以上胶带张紧轮13可采用弹簧18张紧轮的实现方式，通过弹簧18的回弹，实现胶带的张紧；实现以上胶带张紧轮13也可采用沿着胶带的传动路径设置多个张紧轮，各张紧轮的转动阻力和实现胶带的张紧。
作为一种收带机构3固定于封面放置板7上，且收带机构3的主要部分设置于封面放置板7的背面，以使得封面放置板7仍然能够起到良好的支撑书籍档案的作用，以减小书籍档案封面1固定对胶带强度要求的实现方式，所述封面放置板7上还设置有多个安装孔11，所述安装孔11的两端均分别位于封面放置板7的支撑面和与支撑面相对的背面上；
各安装孔11周围的封面放置板7上均设置有与各安装孔11对应的内螺纹孔，所述内螺纹孔用于胶带位置调整机构与封面放置板7螺栓连接，所述收带机构3固定于胶带位置调整机构上；
所述收带机构3还包括用于为收带轴5与胶带卷安装轴6之间胶带提供支撑的多个胶带支撑轮15，多个胶带支撑轮15分布于不同的安装孔11中，所述胶带位置调整机构用于制动胶带支撑轮15沿着安装孔11的孔深方向运动，以使得胶带支撑轮15对胶带的支撑面相对于封面放置板7的支撑面外凸或内凹。
本方案中，在安装时，可由封面放置板7的背面向封面放置板7的支撑面方向安装，将胶带支撑轮15的支撑面安装为略微相对于封面放置板7的支撑面内凹，如胶带位置调整机构为电磁铁16时，电磁铁16通电，即可使得胶带支撑轮15的支撑面相对于封面放置板7的支撑面外凸。这样，由于胶带及一般书籍档案封面1的柔性，处于胶带支撑轮15之间的封面放置板7部分仍然能够发挥书籍档案支撑作用。进一步的，设置为胶带支撑轮15的形状为圆柱状，且胶带支撑轮15的中部直径大于两个端部的直径，且由胶带支撑轮15的中央至两端，胶带支撑轮15的直径线性变小的形式，这样，胶带在经过胶带支撑轮15之间时，胶带宽度方向中央位置的部分被拉伸伸长的程度相较于胶带宽度方向两端的部分被拉伸伸长的程度更大，这样，不仅可使得胶带工作段平滑，胶带工作段与封面粘合的部分被张紧、同时可有效的保证胶带不偏离胶带支撑轮15，此实现方式由于胶带工作段宽度方向上胶带的伸长率线性变化，且胶带工作段宽度方向上两端的位置伸长率最小，故此胶带支撑轮15实 现方式可有效避免胶带在工作过程中被完全扯断。
此收带机构3方案中，亦便于实现在收带机构3上设置多个胶带支撑轮15，封面放置板7上设置数量与胶带支撑轮15数量匹配的安装孔11，根据具体固定需要，选择部分胶带支撑轮15工作或全部胶带支撑轮15工作。
为实现根据具体的固定需要，获得最佳的胶带与封面粘合面积，胶带位置调整机构及收带机构3均为多个且两者数量相等，胶带位置调整机构与收带机构3一一对应。即在需要有较大的粘合力时，采用多条胶带同时工作。
进一步的，以上收带机构3的实现方式可采用两块压板，在压板之间设置用于两块压板位置定位的支撑轴，压板之间采用螺栓固定，胶带支撑轮15、阻尼轮14、张紧轮、电机12、收带轴5、胶带卷安装轴6均设置于两块压板之间。
进一步的，在封面放置板7上的支撑面一侧设置发热元件，以上发热元件根据所散发的热量不同，以上热量作用于胶带的粘胶层上后，可用于强化胶带的粘结能力和使得胶带失去粘结能力，这样，以达到在需要胶带与封面粘合固定时，强化胶带的固定能力，在需要胶带与封面分离时，使得胶带失去粘合能力或粘合能力下降。
实施例3：
本实施例在实施例1的基础上作进一步限定，为使得封面放置板7能够发挥对书籍档案良好的支撑作用，以减小采用本方法完成封面固定时，对胶带粘合力的要求和胶带强度的要求，在封面放置板7支撑面上胶带段下方沿着该胶带段的长度方向间隔设置多个胶带支撑轮15，通过相邻胶带支撑轮15之间的封面放置板7支撑面形成对胶带及封面面支撑。
实施例4：
本实施例在实施例1的基础上作进一步限定，如图1所示，为避免胶带回卷，还包括胶带防回卷装置，本实施例中，将胶带卷固定于胶带卷安装轴6上，胶带释放时胶带卷同步于胶带卷安装轴6转动，这样，胶带防回卷装置采用棘轮机构20，在胶带卷安装轴6上固定一个棘轮，同时为棘轮匹配一个止回爪，通过以上止回爪实现棘轮的单向转动，实现胶带防回卷功能。
以上内容是结合具体的优选实施方式对本发明作的进一步详细说明，不能认定本发明的具体实施方式只局限于这些说明。对于本发明所属技术领域的普通技术人员来说，在不脱离本发明的技术方案下得出的其他实施方式，均应包含在本发明的保护范围内。

Claims (10)

  1. 一种便于封面脱离的书籍档案封面锁固装置，包括封面放置板(7)，其特征在于，还包括胶带位置调整机构及收带机构(3)，所述收带机构(3)包括收带轴(5)、胶带卷安装轴(6)及与收带轴(5)连接的电机(12)，所述电机(12)用于驱动收带轴(5)转动，所述胶带卷安装轴(6)用于安装胶带卷，所述收带轴(5)用于牵引释放出缠绕于胶带圈上胶带；
    所述胶带位置调整机构用于调整所释放出的胶带相对于封面放置板(7)的支撑面的位置，且所述胶带位置调整机构使得所释放出的胶带在以下两个位置状态下可相互切换：胶带相对于封面放置板(7)的支撑面外凸、胶带相对于封面放置板(7)的支撑面内凹。
  2. 根据权利要求1所述的一种便于封面脱离的书籍档案封面锁固装置，其特征在于，所述封面放置板(7)为两块，各封面放置板(7)均有与各自对应的胶带位置调整机构及收带机构(3)。
  3. 根据权利要求2所述的一种便于封面脱离的书籍档案封面锁固装置，其特征在于，两块封面放置板(7)之间的夹角可调。
  4. 根据权利要求2所述的一种便于封面脱离的书籍档案封面锁固装置，其特征在于，两块封面放置板(7)之间的间距可调。
  5. 根据权利要求4所述的一种便于封面脱离的书籍档案封面锁固装置，其特征在于，两块封面放置板(7)的下端均设置有滑板(2)；
    还包括底座(10)，所述底座(10)与两块滑板(2)之间设置有位置调整部，所述位置调整部用于驱动两块滑板(2)相向运动或背向运动。
  6. 根据权利要求1所述的一种便于封面脱离的书籍档案封面锁固装置，其特征在于，所述收带机构(3)中还包括阻尼轮(14)和/或胶带张紧轮(13)，所述阻尼轮(14)用于增加胶带释放阻力，所述胶带张紧轮(13)用于张紧胶带。
  7. 根据权利要求1所述的一种便于封面脱离的书籍档案封面锁固装置，其特征在于，所述封面放置板(7)上还设置有多个安装孔(11)，所述安装孔(11)的两端均分别位于封面放置板(7)的支撑面和与支撑面相对的背面上；
    各安装孔(11)周围的封面放置板(7)上均设置有与各安装孔(11)对应的内螺纹孔，所述内螺纹孔用于胶带位置调整机构与封面放置板(7)螺栓连接，所述收带机构(3)固定于胶带位置调整机构上；
    所述收带机构(3)还包括用于为收带轴(5)与胶带卷安装轴(6)之间胶带提供支撑的多个胶带支撑轮(15)，多个胶带支撑轮(15)分布于不同的安装孔(11)中，所述胶带位置 调整机构用于制动胶带支撑轮(15)沿着安装孔(11)的孔深方向运动，以使得胶带支撑轮(15)对胶带的支撑面相对于封面放置板(7)的支撑面外凸或内凹。
  8. 根据权利要求1所述的一种便于封面脱离的书籍档案封面锁固装置，其特征在于，胶带位置调整机构及收带机构(3)均为多个且两者数量相等，胶带位置调整机构与收带机构(3)一一对应。
  9. 一种便于封面脱离的书籍档案封面固定方法，该固定方法采用胶带对书籍档案封面进行粘接，实现对书籍档案封面的固定，其特征在于，该方法采用收带轴(5)牵引绕制成卷的胶带卷释放胶带，释放出的胶带依次经过封面放置板(7)的支撑面，且释放出的胶带在经过所述支撑面时，通过胶带位置调整机构调整胶带的位置，使胶带相对于所述支撑面内凹或外凸，在胶带相对于所述支撑面外凸时，使用粘力满足粘合要求的胶带段完成书籍档案封面的粘合固定，在胶带相对于所述支撑面内凹时，使得胶带与书籍档案封面(1)脱离，并通过收带轴(5)将使用后粘力不满足粘合要求的胶带段牵扯出封面放置板(7)的支撑面。
  10. 根据权利要求9所述的一种便于封面脱离的书籍档案封面固定方法，其特征在于，在封面放置板(7)支撑面上胶带段下方沿着该胶带段的长度方向间隔设置多个胶带支撑轮(15)，通过相邻胶带支撑轮(15)之间的封面放置板(7)支撑面形成对胶带及封面面支撑。
PCT/CN2016/099890 2016-08-23 2016-09-23 一种便于封面脱离的书籍档案封面固定方法及锁固装置 WO2018035918A1 (zh)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006067051A (ja) * 2004-08-25 2006-03-09 Konica Minolta Business Technologies Inc 原稿押さえ装置及び画像読み取り装置
CN203722693U (zh) * 2014-03-06 2014-07-16 崴强科技股份有限公司 书本扫描仪
CN105635517A (zh) * 2016-01-07 2016-06-01 福州锐创工业设计有限公司 书籍档案扫描装置
CN105691029A (zh) * 2014-12-15 2016-06-22 卡西欧计算机株式会社 翻页装置以及翻页方法
CN105774296A (zh) * 2012-09-20 2016-07-20 卡西欧电子工业株式会社 翻页装置
CN205929878U (zh) * 2016-08-23 2017-02-08 江西伊贝基科技有限公司 一种便于封面脱离的书籍档案封面锁固装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3373540B2 (ja) * 1991-10-30 2003-02-04 株式会社リコー ブック原稿のページめくり装置
CN1289318C (zh) * 2004-04-15 2006-12-13 上海交通大学 自动翻页机
US20100296138A1 (en) * 2007-09-17 2010-11-25 Quidenus Gmbh Apparatus for detecting the content of a book
CN105249585A (zh) * 2015-11-04 2016-01-20 常熟市百联自动机械有限公司 裁片自动编号机

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006067051A (ja) * 2004-08-25 2006-03-09 Konica Minolta Business Technologies Inc 原稿押さえ装置及び画像読み取り装置
CN105774296A (zh) * 2012-09-20 2016-07-20 卡西欧电子工业株式会社 翻页装置
CN203722693U (zh) * 2014-03-06 2014-07-16 崴强科技股份有限公司 书本扫描仪
CN105691029A (zh) * 2014-12-15 2016-06-22 卡西欧计算机株式会社 翻页装置以及翻页方法
CN105635517A (zh) * 2016-01-07 2016-06-01 福州锐创工业设计有限公司 书籍档案扫描装置
CN205929878U (zh) * 2016-08-23 2017-02-08 江西伊贝基科技有限公司 一种便于封面脱离的书籍档案封面锁固装置

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