CN112848740A - Leveling device is restoreed with books crease-resistance in library - Google Patents
Leveling device is restoreed with books crease-resistance in library Download PDFInfo
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- CN112848740A CN112848740A CN202110202432.0A CN202110202432A CN112848740A CN 112848740 A CN112848740 A CN 112848740A CN 202110202432 A CN202110202432 A CN 202110202432A CN 112848740 A CN112848740 A CN 112848740A
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42C—BOOKBINDING
- B42C13/00—Bookbinding presses; Joint-creasing equipment for bookbinding; Drying or setting devices for books
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Abstract
The invention relates to a wrinkle-resistant repairing and leveling device for books in a library, which comprises a first base plate, wherein an automatic descending mechanism is arranged at the upper end of the outer wall of the first base plate, a second base plate is arranged in the automatic descending mechanism, and the second base plate is fixedly connected with the upper end surface of the first base plate. In the process of turning pages, the automatic descending mechanism can drive the page pushing mechanism to descend continuously, and the problem to be solved is that: when the pages are turned continuously, the pages can be reduced continuously, if the pages are not adjusted to descend in time, the device idles, the pages and the device are linked, the pages can descend slowly in the process of turning the book, manual adjustment is not needed, and the whole device forms a completely automatic mode.
Description
Technical Field
The invention relates to a wrinkle-resistant repairing and leveling device for books in a library, and belongs to the technical field of library book repairing.
Background
A numerical control library is a mechanism for collecting, arranging and collecting book data for people to read and reference, the library appears 3000 years before the public yuan, and the library has the functions of preserving human cultural heritage, developing information resources, participating in social education and the like.
Library books are put in order and are restoreed and mostly adopt artifical the restoration among the prior art, and the books page number is many, and the volume can consume the manpower very much, and current books turn over a page device, though can carry out books and turn over the page, nevertheless will appear the condition of idle running along with the reduction of books page number, lead to the unable normal page turning of books, current device can't restore folding page simultaneously, all need the manual work to flatten folding page again, the existence consumes a large amount of labours' process.
Disclosure of Invention
The invention aims to solve the technical problem of overcoming the existing defects and provides a book crease-resistant repairing and leveling device for a library.
In order to solve the technical problems, the invention provides the following technical scheme:
a book crease-resistant repair leveling device for a library comprises a first base plate, wherein an automatic descending mechanism is mounted at the upper end of the outer wall of the first base plate, a second base plate is arranged in the automatic descending mechanism, the second base plate is fixedly connected with the upper end face of the first base plate, a sliding chute is formed in the surface of the second base plate, a vertical sliding frame is connected in the sliding chute in a sliding mode through a sliding block and is connected with a sliding base in a sliding mode through a sliding block, one side of the outer wall of the sliding base is rotatably connected with a rotating sleeve through a bearing, a cam is nested on one side of the outer wall of the rotating sleeve, a convex block is fixedly connected on one side of the outer wall of the cam, a first helical gear is nested on the other side of the outer wall of the rotating sleeve, an escapement claw is mounted on one side of the outer wall of the sliding, the lower end of the escapement ruler is fixedly connected with a second bottom plate, an auxiliary slide rail is arranged on one side of the outer wall of the escapement ruler, a second bevel gear is arranged on one side of the outer wall of the sliding base, a page pushing mechanism is arranged in the rotating sleeve, a first rotating motor is arranged in the page pushing mechanism, the outer wall of the first rotating motor is movably connected with the inner wall of the rotating sleeve, the output end of the first rotating motor is nested with a half bevel gear, one side of the outer wall of the half bevel gear is rotatably connected with a parallel rod through a rotating shaft, the middle part of the parallel rod is rotatably connected with a centering rod through a rotating shaft, one end of the parallel rod is provided with a page turning head, the upper end of the first bottom plate is fixedly connected with a book placing plate, two sides of the book placing plate are provided with transverse sliding carriages, the transverse sliding carriages are slidably connected with a connecting, the carding mechanism is internally provided with a lower base, one side of the outer wall of the lower base is connected with a connecting rod in a mutually rotating mode through a rotating shaft, one side of the outer wall of the lower base is connected with an outer rotating sleeve through a connecting rod fixedly connected with, the outer rotating sleeve is connected with an inner rotating rod through a bearing in a rotating mode, the outer wall of the inner rotating rod is connected with an upper base through a connecting rod fixedly connected with, a lower base and an upper base outer wall are fixedly connected with a return knife, a heating pad is installed on one side of the outer wall of the return knife, an electric air opening is installed on the other side of the outer wall of the return knife, the middle part of the outer wall of.
Further, the half bevel gear, the first bevel gear and the cam form a transmission structure through the second bevel gear.
Furthermore, the half bevel gear, the parallel rod and the centering rod form a parallelogram structure, and the centering rod is connected with the auxiliary sliding rail in a sliding mode through the sliding block.
Further, the lug is movably connected with the extrusion wheel.
Further, the lateral surface of the transverse sliding frame is in a step-shaped structure.
Further, a second rotating motor is installed on one side of the outer wall of the inner rotating rod, a second straight gear is installed at the shaft end of the second rotating motor, and the second straight gear is meshed with the first straight gear and connected with the first straight gear.
Furthermore, the whole of the end turning cutter is of a barb-shaped structure, the directions of the electric air inlet and the inclined plane of the end turning cutter are parallel to each other, and the carding mechanism moves transversely along the surface of the first bottom plate through an electric pull rod.
Further, a book turning strip is installed at the upper end of the first bottom plate and arranged in the middle of the book placing plate.
The invention has the technical effects and advantages that:
1. according to the invention, the automatic descending mechanism and the page pushing mechanism are arranged, the page pushing mechanism and the page turning strip can turn pages of a book continuously, and meanwhile, the page pushing mechanism can also drive the automatic descending mechanism to move together, so that the automatic descending mechanism and the page pushing mechanism form linkage, and the linkage effect is as follows: in the process of turning pages, the automatic descending mechanism can drive the page pushing mechanism to descend continuously, and the problem to be solved is that: when the pages are turned continuously, the number of the pages is reduced continuously, if the pages are adjusted to descend in time, the device idles, and the pages and the device are linked and can descend slowly in the process of turning the pages, so that manual adjustment is not needed, and the whole device forms a completely automatic mode;
2. according to the invention, the carding mechanism and the transverse sliding frame are arranged, the carding mechanism can slide according to the track direction of the transverse sliding frame, the transverse sliding frame is designed to be step-shaped so that the carding mechanism can press new pages from top to bottom, thus the carding mechanism can adapt to books with different thicknesses, the arranged pages are pressed well, and the carding mechanism automatically arranges the folded pages through the return knife, the heating pad and the electric air port to prevent the pages from being folded.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
Fig. 1 is a schematic top view of the present invention.
Fig. 2 is a schematic side view of the automatic lowering mechanism and the page pushing mechanism of the present invention.
Fig. 3 is a schematic front view of the automatic lowering mechanism and the page pushing mechanism of the present invention.
Fig. 4 is a schematic view of the internal structure of the automatic lowering mechanism of the present invention.
Fig. 5 is a partial enlarged structural view of the invention at a in fig. 4.
Fig. 6 is a schematic view of the descending structure of the automatic descending mechanism of the present invention.
Fig. 7 is a schematic view of the present invention at a part B enlarged in fig. 6.
FIG. 8 is a schematic view of the cross carriage and carding mechanism of the present invention.
Reference numbers in the figures: 1. a first base plate; 2. an automatic lowering mechanism; 201. a second base plate; 202. a chute; 203. a vertical carriage; 204. a slide base; 205. a cam; 2051. a bump; 206. an escape pawl; 2061. an extrusion wheel; 207. an escape rule; 208. rotating the sleeve; 209. a first helical gear; 210. a second helical gear; 3. a page pushing mechanism; 301. a first rotating electrical machine; 302. a half helical gear; 303. a parallel bar; 304. a centering rod; 3041. an auxiliary slide rail; 305. page turning heads are turned; 4. placing a book plate; 5. a transverse carriage; 6. a connecting rod; 7. a carding mechanism; 701. a lower base; 702. an outer rotating sleeve; 703. an inner rotating rod; 704. an upper base; 705. turning back a cutter; 706. a heating pad; 707. an electric tuyere; 708. an electric pull rod; 709. a first straight gear; 8. a second rotating electrical machine; 801. a second spur gear; 9. and (4) turning over the book strip.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
As shown in fig. 1-8, a wrinkle-resistant repair leveling device for books in a library comprises a first base plate 1, an automatic descending mechanism 2 is installed at the upper end of the outer wall of the first base plate 1, a second base plate 201 is included inside the automatic descending mechanism 2, the second base plate 201 is fixedly connected with the upper end surface of the first base plate 1, a sliding groove 202 is formed in the surface of the second base plate 201, a vertical sliding frame 203 is slidably connected inside the sliding groove 202 through a sliding block, the vertical sliding frame 203 is slidably connected with a sliding base 204 through a sliding block, one side of the outer wall of the sliding base 204 is rotatably connected with a rotating sleeve 208 through a bearing, one side of the outer wall of the rotating sleeve 208 is nested with a cam 205, one side of the outer wall of the cam 205 is fixedly connected with a helical gear lug 2051, the other side of the outer wall of the rotating sleeve 208 is nested with a first 209, one side of the outer, one side of the outer wall of the escapement pawl 206 is movably connected with an escapement ruler 207, the lower end of the escapement ruler 207 is fixedly connected with a second bottom plate 201, one side of the outer wall of the escapement ruler 207 is provided with an auxiliary slide rail 3041, one side of the outer wall of the sliding base 204 is provided with a second bevel gear 210, the inside of the rotating sleeve 208 is provided with a book page pushing mechanism 3, the inside of the book page pushing mechanism 3 comprises a first rotating motor 301, the first rotating motor 301 is arranged at one side of the outer wall of the sliding base 204, the outer wall of the first rotating motor 301 is movably connected with the inner wall of the rotating sleeve 208, the output end of the first rotating motor 301 is nested with a half bevel gear 302, one side of the outer wall of the half bevel gear 302 is rotatably connected with a parallel rod 303 through a rotating shaft, the middle part of the parallel rod 303 is rotatably connected with a centering rod 304 through a rotating shaft, one end of the, horizontal balladeur train 5 has connecting rod 6 through slider sliding connection, and carding mechanism 7 is installed to the connecting rod 6 other end, carding mechanism 7 is inside including lower base 701, and lower base 701 outer wall one side is connected through axis of rotation and connecting rod 6 rotation each other, lower base 701 outer wall one side is through outer swivel housing 702 of connecting rod fixedly connected with, and outer swivel housing 702 is connected with interior rotary rod 703 through bearing rotation, interior rotary rod 703 outer wall is through connecting rod fixedly connected with upper base 704, lower base 701 and the equal fixedly connected with return knife 705 of upper base 704 outer wall, and return knife 705 outer wall one side and install heating pad 706, return knife 705 outer wall opposite side installs electric air inlet 707, inner rotation pole 703 outer wall middle part is connected with electronic pull rod 708 through bearing rotation, and first spur gear 709 is installed to inner rotation pole 703 axle head.
As shown in fig. 1, 2 and 3, the half bevel gear 302 of the present embodiment forms a transmission structure through the second bevel gear 210, the first bevel gear 209 and the cam 205, the first rotating motor 301 is first started, the half bevel gear 302 is directly driven by the first rotating motor 301 to rotate clockwise, the half bevel gear 302 is different from a normal gear in that it has only one tooth, and the joint of the parallel rod 303 and the half bevel gear 302 is located at the right side of the edge of the half bevel gear 302, so that when the parallel rod 303 rotates, and with the aid of the centering rod 304, the page turning head 305 at one end of the parallel rod 303 is always in cyclic rotation, so that the book can be turned over cyclically without stopping.
As shown in fig. 1, 2 and 3, the half bevel gear 302, the parallel rod 303 and the centering rod 304 of this embodiment form a parallelogram structure, the centering rod 304 is slidably connected with the auxiliary slide rail 3041 through a slider, the centering rod 304 is mounted on the auxiliary slide rail 3041 through a slider, and the centering rod 304 and the auxiliary slide rail 3041 can be detached at the same time, the centering rod 304 is arranged to form a parallelogram structure with the half bevel gear 302, so that the middle part of the parallel rod 303 will not collapse when the half bevel gear 302 performs a circular motion, and the page turning head 305 at the end of the parallel rod 303 can perform the same circular motion, and it is necessary to supplement that, after the page turning repair is completed, the centering rod 304 needs to be detached from the auxiliary slide rail 3041 first, the vertical carriage 203 is pulled transversely through the sliding chute 202, the escapement pawl 206 is separated from the escapement ruler 207, and the sliding base 204 is lifted to a reasonable position, when the escapement pawl 206 is engaged with the escapement rule 207, the page turning repair work of the new book can be started.
As shown in fig. 1, 4, 5, 6 and 7, the protrusion 2051 and the pressing wheel 2061 of the present embodiment are movably connected to each other, when the half bevel gear 302 rotates to a certain angle, the half bevel gear 302 will engage with the second bevel gear 210, the second bevel gear 210 will drive the first bevel gear 209 to rotate at the same time, the first bevel gear 209 will drive the cam 205 to rotate through the rotating sleeve 208, when the protrusion 2051 on the cam 205 rotates to the pressing wheel 2061, the pressing wheel 2061 is pushed transversely by the protrusion 2051, the pressing wheel 2061 will drive the escapement pawl 206 to rotate within a certain range, the cooperation manner of the escapement pawl 206 and the escapement ruler 207 is similar to the escapement structure inside the clock, as described below, firstly, the escapement pawl 206 rotates clockwise by a certain angle under the driving of the pressing wheel 2061, the downward pawl 206 is latched into one tooth of the escapement ruler 207, and at the same time the upward pawl 206 is disengaged from the escapement ruler 207, the escapement pawl 206 moves downward from the escapement ruler 207 as a whole, after the bump 2051 is separated from the extrusion wheel 2061, the escapement pawl 206 slides downward along the vertical sliding frame 203 as a whole under the influence of the disc spring, the upper pawl is clamped into the escapement ruler 207, and the lower pawl is separated from the escapement ruler 207, so that the sliding base 204 slides downward along the vertical sliding frame 203 as a whole, and the automatic descending mechanism 2 drives the page pushing mechanism 3 to descend automatically.
As shown in fig. 8, the lateral side of the transverse carriage 5 of this embodiment is in a step-like structure, the front half section of the transverse carriage 5 is in a linear state, but the transverse carriage 5 has a longitudinal section in the middle, the two sides of the carding mechanism 7 slide on the transverse carriage 5 by the connecting rod 6 and the slider, the main purpose of the step-like structure is to press the carding mechanism 7 from top to bottom to the newly turned pages after the page turning operation of the book is completed, so that the carding mechanism 7 can be accurately connected to the new pages by pressing the carding mechanism 7 from top to bottom regardless of the thickness of the book, and the connecting rod 6 mainly functions to allow the carding mechanism 7 to have a certain degree of freedom in the vertical direction of the transverse carriage 5, so as to adapt to the thickness of different books.
As shown in fig. 1 and fig. 8, in this embodiment, a second rotating motor 8 is installed on one side of an outer wall of an inner rotating rod 703, and a second spur gear 801 is installed at a shaft end of the second rotating motor 8, the second spur gear 801 is meshed with a first spur gear 709, when the inner rotating rod 703 is moved transversely by an electric pull rod 708, that is, pulled in a direction away from the book, the carding mechanism 7 will be lifted up continuously along the direction of the transverse carriage 5, when the inner rotating rod 703 moves to a certain position, the second rotating motor 8 can be started, the second rotating motor 8 directly drives the first spur gear 709 to rotate through the second spur gear 801, the first spur gear 709 will drive the upper base 704 to rotate through the inner rotating rod 703 and a connecting rod, the upper base 704 will be opened up counterclockwise, so that the pages can normally enter a return knife 705 of the lower base 701, and after the upper base 704 is completely unfolded, the lower base 701 of the carding mechanism 7 is constantly close to the book and above the book, depending on the direction of the transverse carriage 5, by pushing the internal rotation bar 703 laterally by the electric pull bar 708.
As shown in fig. 1 and 8, the return knife 705 of this embodiment is of a barb-like structure, the electric air port 707 and the return knife 705 are parallel to each other in the directions of the slopes, the combing mechanism 7 moves laterally along the surface of the first base plate 1 through the electric pull rod 708, when a new page arrives, the page falls on the lower base 701 normally, the second rotating motor 8 is then started to drive the inner rotating rod 703 to rotate clockwise through the second spur gear 801 and the first spur gear 709, so that the upper base 704 and the return knife 705 can be pressed above the page, the lower base 701 and the upper base 704 can clamp the page together, the heating pad 706 can exert a certain heating effect on the page, the electric air port 707 can blow the page in a folded state, the inner rotating rod 703 is pulled laterally through the electric pull rod 708, so that the two return knives 705 can simultaneously catch the folded part of the page to straighten the page from the gap, the heating pad 706 heats the pages to a certain extent, so that the pages are not folded, the electric pull rod 708 finally pulls the inner rotating rod 703 to move away from the pages, the pages can be automatically attached to the book, and the pages can be continuously repaired by circulating the process.
As shown in fig. 3, the upper end of the first bottom plate 1 of this embodiment is provided with a page turning bar 9, the page turning bar 9 is disposed in the middle of the page placing plate 4, the rotation center of the page turning bar 9 is driven by a motor, and when the page pushing mechanism 3 pushes out a new page, the page turning bar 9 rotates half a turn under the driving of the motor to turn the new page to the other side, thereby completing the page turning operation.
For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.
The working principle of the invention is as follows: when the book page turning device is used, firstly, the first rotating motor 301 is started, the half bevel gear 302 is directly driven to rotate clockwise by the first rotating motor 301, the half bevel gear 302 is different from a normal gear in that only one tooth is provided, and meanwhile, the joint of the parallel rod 303 and the half bevel gear 302 is positioned at the position close to the edge of the half bevel gear 302, so that when the parallel rod 303 rotates, and with the aid of the centering rod 304, the page turning head 305 at one end of the parallel rod 303 rotates circularly all the time, so that the book page can be turned circularly and continuously, when the half bevel gear 302 rotates to a certain angle, the half bevel gear 302 and the second bevel gear 210 are meshed with each other, the second bevel gear 210 simultaneously drives the first bevel gear 209 to rotate, the first bevel gear 209 drives the cam 205 to rotate by the rotating sleeve 208, when the lug 2051 on the cam 205 rotates to the extrusion wheel 2061, the extrusion wheel 2061 is subjected to the transverse thrust of the lug 2051, the pressing wheel 2061 will drive the escapement pawl 206 to rotate within a certain range, the cooperation mode of the escapement pawl 206 and the escapement ruler 207 is similar to the escapement structure in the clock, specifically, as follows, firstly, the escapement pawl 206 rotates clockwise by a certain angle under the driving of the pressing wheel 2061, the pawl of the escapement pawl 206 facing downwards is clamped into one tooth of the escapement ruler 207, meanwhile, the pawl of the escapement pawl 206 facing upwards is separated from the escapement ruler 207, so that the whole escapement pawl 206 moves downwards from the escapement ruler 207, after the bump 2051 is separated from the pressing wheel 2061, the upper pawl is clamped into the escapement ruler 207 under the influence of the disc spring next to the escapement pawl 206, and the lower pawl is separated from the escapement ruler 207, so that the sliding base 204 slides downwards along the whole vertical sliding frame 203, thereby driving the page pushing mechanism 3 to automatically descend through the automatic descending mechanism 2, because in the process of page turning of the book, the pages can be continuously reduced, if the pages can not be adjusted to descend in time, the device can idle, meanwhile, the automatic descending mechanism 2 and the page pushing mechanism 3 are linked, and can slowly descend in the process of turning over the book at the same time, so that manual adjustment is not needed, the whole device forms a completely automatic mode, the rotation center of the page turning strip 9 is driven by a motor, when the page pushing mechanism 3 pushes out a new page, the page turning strip 9 rotates for a half circle under the drive of the motor to turn the new page to the other side, so that the page turning work is completed, when the inner rotating rod 703 is transversely moved by the electric pull rod 708, namely pulled in the direction far away from the book, the carding mechanism 7 can be continuously lifted upwards along the direction of the transverse sliding frame 5, when the inner rotating rod moves to a certain position, the second rotating motor 8 can be started, the second rotating motor 8 directly drives the first straight gear 709 to rotate through the second straight gear 801, the first straight gear 709 drives the upper base 704 to rotate through the inner rotating rod 703 and the connecting rod, the upper base 704 rotates counterclockwise and opens upward, so that the pages can normally enter the return knife 705 of the lower base 701, when the upper base 704 is completely unfolded, the inner rotating rod 703 is transversely pushed through the electric pull rod 708, the lower base 701 on the carding mechanism 7 is continuously close to the book and is positioned above the book according to the direction of the transverse carriage 5, when new pages arrive, the pages can normally fall on the lower base 701, the second rotating motor 8 is started to drive the inner rotating rod 703 to rotate clockwise through the second straight gear 801 and the first straight gear 709, the upper base 704 and the return knife 705 can be pressed above the pages, the pages can be clamped together by the upper base 701 and the upper base 704, and the heating pad 706 has a certain heating effect on the pages, the electric air port 707 can blow the pages in a folded state, the internal rotating rod 703 is transversely pulled by the electric pull rod 708, so that the two return knives 705 can simultaneously hook the folded parts of the pages, the pages are straightened from the gap, the heating pad 706 heats the pages to a certain degree, the pages are prevented from being folded, the electric pull rod 708 finally pulls the internal rotating rod 703 to move away from the pages, the pages can be automatically attached to books, and the processes are repeated, so that the pages can be continuously repaired.
The above embodiments are preferred embodiments of the present invention, and those skilled in the art can make variations and modifications to the above embodiments, therefore, the present invention is not limited to the above embodiments, and any obvious improvements, substitutions or modifications made by those skilled in the art based on the present invention are within the protection scope of the present invention.
Claims (8)
1. The utility model provides a leveling device is restoreed with books crease-resistance in library, includes first bottom plate (1), its characterized in that: the automatic descending mechanism (2) is installed at the upper end of the outer wall of the first base plate (1), the second base plate (201) is arranged in the automatic descending mechanism (2), the second base plate (201) is fixedly connected with the upper end face of the first base plate (1), a sliding groove (202) is formed in the surface of the second base plate (201), a vertical sliding frame (203) is connected in the sliding groove (202) in a sliding mode through a sliding block, a sliding base (204) is connected in the sliding mode through a sliding block, one side of the outer wall of the sliding base (204) is rotatably connected with a rotating sleeve (208) through a bearing, a cam (205) is nested on one side of the outer wall of the rotating sleeve (208), a convex block (2051) is fixedly connected on one side of the outer wall of the cam (205), a first helical gear (209) is nested on the other side of the outer wall of the rotating sleeve (208), and an escape pawl, and the rotating center of the escapement claw (206) is fixedly connected with an extrusion wheel (2061), one side of the outer wall of the escapement claw (206) is movably connected with a detent scale (207), the lower end of the detent scale (207) is fixedly connected with a second bottom plate (201), one side of the outer wall of the detent scale (207) is provided with an auxiliary slide rail (3041), one side of the outer wall of the sliding base (204) is provided with a second bevel gear (210), the inside of the rotating sleeve (208) is provided with a page pushing mechanism (3), the inside of the page pushing mechanism (3) comprises a first rotating motor (301), the first rotating motor (301) is arranged on one side of the outer wall of the sliding base (204), the outer wall of the first rotating motor (301) is movably connected with the inner wall of the rotating sleeve (208), the output end of the first rotating motor (301) is nested with a half bevel gear (302), and one side of the outer wall of the half bevel gear (302) is, the middle part of the parallel rod (303) is rotatably connected with a centering rod (304) through a rotating shaft, one end of the parallel rod (303) is provided with a page turning head (305), the upper end of the first bottom plate (1) is fixedly connected with a book placing plate (4), two sides of the book placing plate (4) are provided with transverse sliding frames (5), the transverse sliding frames (5) are slidably connected with a connecting rod (6) through a sliding block, the other end of the connecting rod (6) is provided with a carding mechanism (7), the carding mechanism (7) internally comprises a lower base (701), one side of the outer wall of the lower base (701) is rotatably connected with the connecting rod (6) through the rotating shaft, one side of the outer wall of the lower base (701) is fixedly connected with an outer rotating sleeve (702) through the connecting rod, the outer rotating sleeve (702) is rotatably connected with an inner rotating rod (703) through a bearing, the outer, lower base (701) and last base (704) outer wall equal fixedly connected with return head sword (705), and return head sword (705) outer wall one side installs heating pad (706), electric wind gap (707) are installed to return head sword (705) outer wall opposite side, interior rotary rod (703) outer wall middle part is rotated through the bearing and is connected with electronic pull rod (708), and first spur gear (709) are installed to interior rotary rod (703) axle head.
2. The book crease-resistant repairing and leveling device for the library according to claim 1, wherein: the half bevel gear (302) forms a transmission structure with the first bevel gear (209) and the cam (205) through the second bevel gear (210).
3. The book crease-resistant repairing and leveling device for the library according to claim 1, wherein: the half bevel gears (302), the parallel rods (303) and the centering rod (304) form a parallelogram structure, and the centering rod (304) is connected with the auxiliary sliding rail (3041) in a sliding mode through a sliding block.
4. The book crease-resistant repairing and leveling device for the library according to claim 1, wherein: the convex block (2051) is movably connected with the extrusion wheel (2061).
5. The book crease-resistant repairing and leveling device for the library according to claim 1, wherein: the lateral surface of the transverse sliding frame (5) is of a step-shaped structure.
6. The book crease-resistant repairing and leveling device for the library according to claim 1, wherein: a second rotating motor (8) is installed on one side of the outer wall of the inner rotating rod (703), a second straight gear (801) is installed at the shaft end of the second rotating motor (8), and the second straight gear (801) is meshed with the first straight gear (709) in a meshed mode.
7. The book crease-resistant repairing and leveling device for the library according to claim 1, wherein: the integral return knife (705) is of a barb-shaped structure, the directions of the inclined planes of the electric air opening (707) and the return knife (705) are parallel to each other, and the carding mechanism (7) transversely moves along the surface of the first bottom plate (1) through an electric pull rod (708).
8. The book crease-resistant repairing and leveling device for the library according to claim 1, wherein: the book turning device is characterized in that a book turning strip (9) is installed at the upper end of the first bottom plate (1), and the book turning strip (9) is arranged in the middle of the book placing plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110202432.0A CN112848740A (en) | 2021-02-23 | 2021-02-23 | Leveling device is restoreed with books crease-resistance in library |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110202432.0A CN112848740A (en) | 2021-02-23 | 2021-02-23 | Leveling device is restoreed with books crease-resistance in library |
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| CN112848740A true CN112848740A (en) | 2021-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110202432.0A Pending CN112848740A (en) | 2021-02-23 | 2021-02-23 | Leveling device is restoreed with books crease-resistance in library |
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| CN (1) | CN112848740A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113349563A (en) * | 2021-07-27 | 2021-09-07 | 安相芹 | Library is with automatic service desk of borrowing based on internet |
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|---|---|---|---|---|
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| CN209888456U (en) * | 2019-03-26 | 2020-01-03 | 四川大学华西第二医院 | Book page turning device |
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| CN2249171Y (en) * | 1995-07-05 | 1997-03-12 | 余新河 | Electric automatic page-turning structure of duplicator |
| US20030063334A1 (en) * | 2001-09-28 | 2003-04-03 | Xerox Corporation. | Automatic book page turner for imaging |
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| CN205327491U (en) * | 2016-01-19 | 2016-06-22 | 山东科技大学 | Automatic tight real packing apparatus that processes |
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| CN107599667A (en) * | 2017-10-31 | 2018-01-19 | 刘丹丹 | A kind of automatic book page turning machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113349563A (en) * | 2021-07-27 | 2021-09-07 | 安相芹 | Library is with automatic service desk of borrowing based on internet |
| CN113349563B (en) * | 2021-07-27 | 2022-12-02 | 安相芹 | Library is with automatic service desk of borrowing based on internet |
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