CN211942684U - Page turning device and certificate making equipment with same - Google Patents

Abstract

The utility model discloses a turn over page device and have device's system card equipment, including main frame, first page turning mechanism, first page turning component, second page turning component and second page turning mechanism, wherein, be formed with transfer passage on the main frame, and have set gradually first station, second station and third station along transfer passage on the main frame. The page turning device is characterized in that a first page turning mechanism is arranged on a first station, a first page turning component and a second page turning mechanism are arranged on a second station, and a second page turning component is arranged on a third station, so that in the transmission routes of the first station, the second station and the third station, the first page and the second page of the article can be sequentially sucked and sucked by the first page turning mechanism and the second page turning mechanism on the first station and the second station respectively, and can be sequentially turned up by the first page turning component and the second page turning component at corresponding angles when being transmitted between two adjacent stations, therefore, the transmission channel is narrow, and the structure is simple.

Description

Page turning device and certificate making equipment with same

Technical Field

The utility model relates to a lithography apparatus technical field especially relates to a turn over page or leaf device and have device's system card equipment.

Background

With the continuous development of information technology, various card-type or book-type certificates such as identity cards, social security cards, harbor and Australia pass cards, passports, driving licenses and the like are visible everywhere in people's daily life. In the process of manufacturing a passport, for example, after a passport in a main case is transferred to a transfer passage, the passport is generally required to be turned over so that subsequent processes such as chip reading and certificate printing can be smoothly performed, and for example, in the initial blank page of the passport, data such as identity information of a bearer needs to be written in the passport chip, the passport is opened to an appropriate page such as a cover, a data page or a filling page, and the identity information of the bearer is printed on the passport, so that 1 to 3 pages are generally opened.

In the existing evidence making equipment, in order to realize the page turning function, a sucker assembly is often adopted to suck pages, then a motor drives a push rod assembly to push the sucked pages away and turn the pages 180 degrees, however, practice shows that the page turning structure has a wider transmission channel, a more complex overall structure, poor stability and large energy consumption.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a page turning device for solve the technical problem that present page turning device's conveying channel structure is complicated, stability is not good and the power consumption is big.

In order to solve the technical problem, the utility model discloses a technical scheme is: the page turning device is used for turning pages of an object and comprises a main frame, a transmission mechanism, a first page turning component, a second page turning component and a second page turning mechanism;

a conveying channel is formed on the main frame; the conveying mechanism is arranged on the main frame and can drive the local object to move in the conveying channel;

a first station, a second station and a third station are sequentially arranged on the main frame along the conveying channel;

the first page turning mechanism is arranged on the main frame at a position corresponding to the first station and used for sucking and sucking a first page of the article passing through the first station;

the first page turning component and the second page turning mechanism are arranged at positions, corresponding to the second station, on the main frame, the first page turning component is used for turning a page of the first page of the object conveyed from the first station by a first angle, and the second page turning mechanism is used for sucking and sucking a second page of the object;

the second page turning component is arranged at a corresponding position on the third station of the main frame and used for turning the second page of the object conveyed from the second station by a second angle.

In one embodiment, the first page turning assembly and the second page turning assembly comprise page turning guides positioned above and along the conveying channel, the page turning guides comprising a first page turning member and a second page turning member; the first page turning piece is positioned above the current station and used for resisting the turned page and preventing the page from being covered back; the second page turning piece is positioned between two adjacent stations, the free end of the second page turning piece is lower than the page sucked up in the previous station and higher than the next page sucked up in the previous station, and the second page turning piece is used for enabling the page sucked up in the previous station to be turned up in the process of transferring the article from the previous station to the next station.

In one embodiment, the first leafing assembly and the second leafing assembly further include a book press guide positioned above the conveying path for restraining non-leafed pages.

In one embodiment, the conveying mechanism comprises a driving belt wheel, a driven belt wheel and a main belt body which forms belt transmission with the driving belt wheel and the driven belt wheel, the main belt body is positioned outside the conveying channel, and a plurality of pushing blocks which drive the local objects to synchronously move along with the main belt body are arranged on one end surface of the main belt body, which is far away from the conveying channel, at intervals.

In one embodiment, the first page turning mechanism and the second page turning mechanism include a frame disposed on the main frame, a first suction cup for sucking a page of the local object, a page turning link mechanism having one end disposed on the frame and the other end connected to the first suction cup, a power device for driving the page turning link mechanism to drive the first suction cup to lift up, and a first sensor for sensing that the local object reaches a corresponding station.

In one embodiment, the first page turning mechanism and the second page turning mechanism further comprise an air blowing device arranged on the rack and used for blowing away the pages so as to turn the pages conveniently.

In one embodiment, the page turning device further includes an information recognition device for recognizing the identity information in the local object, and the information recognition device is disposed at a position corresponding to the third station of the main frame.

In one embodiment, the main frame is further provided with at least one fourth station for taking books at a position corresponding to the end of the conveying channel, and the fourth stations are arranged side by side along the conveying channel.

In one embodiment, the main frame is further provided with at least one holding area between the fourth station and the third station for maintaining a page turning-up state.

The utility model also provides an equipment for making evidence, equipment for making evidence is including sending this module, equipment for making evidence still includes foretell page turning device, send this module set up in the one end of main frame, be used for to transfer passage offers pending this formula article.

Implement the embodiment of the utility model provides a page turning device and system card equipment that has the device will have following beneficial effect:

the page turning device is characterized in that a first station, a second station and a third station are sequentially arranged on a main frame along the direction from a starting end to a tail end, a first page turning mechanism is arranged on the first station, a first page turning component and a second page turning mechanism are arranged on the second station, and a second page turning component is arranged on the third station, so that after the first page of the object is sucked up by the first page turning mechanism at the first station, the first page can be turned up under the action of the second page turning component in the process of conveying the object to the second station, and similarly, after the second page of the object is sucked up and sucked up at the second station, the second page turning component can turn up the second page later in the process of conveying the object to the third station at the second station. Because the whole turning process does not use electric equipment, but adopts a pure mechanical structure, the page turning device has small energy consumption and good stability, and the structures of the page turning device and the corresponding evidence making equipment are greatly simplified.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Wherein:

fig. 1 is a schematic perspective view of a page turning device according to an embodiment of the present invention;

FIG. 2 is a schematic perspective view of a portion of the paging device of FIG. 1 at the transmitter module;

FIG. 3 is a schematic perspective view of a portion of the page turning apparatus of FIG. 1 at a first station and a second station;

FIG. 4 is a schematic perspective view of a portion of the page turning apparatus of FIG. 1 at a second station;

FIG. 5 is a schematic perspective view of a portion of the first page turning mechanism of the page turning device of FIG. 1;

FIG. 6 is a schematic perspective view of a portion of the page turning apparatus of FIG. 1 at a third station;

FIG. 7 is a perspective view of a portion of the distal end and retaining area of the page turning device of FIG. 1;

FIG. 8 is a partial perspective view of the end and holding area of the page turning device of FIG. 7 from another perspective.

The reference numbers in the drawings are as follows:

10. the object of the present invention;

100. a main frame; 110. a starting end; 120. a terminal end; 130. a transfer channel; 131. a side plate; 132. a connecting plate; 140. a first station; 150. a second station; 160. a third station; 170. a fourth station; 180. the article in a turned-up state;

200. a transport mechanism; 210. a driving pulley; 220. a driven pulley; 230. a main belt body; 231. a pushing block; 240. a tensioning mechanism; 250. an origin sensor; 260. a second sensor; 270. pressing the book rod; 280. a drive motor;

300. a sending module;

400. a first page turning mechanism/cover page turning mechanism; 410. a first suction cup; 420. a power plant; 430. a first sensor; 440. a negative pressure gauge; 450. a gas circuit electromagnetic valve; 460. a page turning link mechanism; 470. a frame; 480. A blowing device;

500. a first page turning assembly; 510. a page turning guide; 511. a first page-turning member; 512. a second page-turning member; 520. pressing the guide rod;

600. a second page turning assembly;

700. a second page turning mechanism/page turning mechanism;

800. an information recognition device; 810. a camera; 820. a PCB lamp panel; 900. a bad book box; 910. a third sensor;

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "fixed to" or "mounted to" or "provided on" or "connected to" another element, it can be directly or indirectly located on the other element. For example, when an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The terms "length," "width," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, refer to an orientation or position based on the orientation or position shown in the drawings, are for convenience of description only, and are not to be construed as limiting the present disclosure.

Furthermore, the terms "first" and "second" are used for convenience of description only and are not to be construed as indicating or implying relative importance or implying any number of technical features. The meaning of "plurality" is two or more unless specifically limited otherwise. In general, the specific meanings of the above terms will be understood by those of ordinary skill in the art as appropriate.

The following describes an implementation of a page turning device according to the present invention in detail with reference to fig. 1 to 8.

It should be noted that the page turning device provided in the embodiment of the present invention is mainly used for turning the page of the present object 10, wherein the present object 10 mainly refers to a passport, a port and australian pass, a driver's license, and the like. In practice, of course, other suitable articles 10 are possible.

In the present invention, as shown in fig. 1, the page turning device includes a main frame 100, a transmission mechanism 200, a first page turning mechanism 400, a first page turning assembly 500, a second page turning assembly 600 and a second page turning mechanism 700. The main frame 100 is formed with a conveying channel 130, and in this embodiment, the conveying channel 130 extends from the beginning 110 to the end 120 of the main frame 100, however, in practice, the extending direction of the conveying channel 130 may be other. The conveying mechanism 200 is disposed on the main frame 100 and can drive the object 10 to move in the conveying channel 130. In the present embodiment, as shown in fig. 1 and 8, the main frame 100 includes two parallel side plates 131 and a connecting plate 132 connecting the two side plates 131 at two ends of the middle, and the conveying channel 130 is mainly formed by enclosing the two side plates 131. It will be appreciated that the present article 10 is conveyed between the two side panels 131.

To turn at least one page, the main frame 100 is provided with a first station 140, a second station 150, and a third station 160 along the conveying path 130 in sequence. It will be appreciated that the present article 10 may be sequentially transferred in the first station 140, the second station 150 and the third station 160.

As shown in fig. 1, the first page turning mechanism 400 is disposed on the main frame 100 at a position corresponding to the first station 140. Wherein the first page turning mechanism 400 is primarily adapted to catch and lift a first page of the present article 10 passing through the first station 140. As further shown in fig. 1, the first page turning component 500 and the second page turning mechanism 700 are disposed on the main frame 100 at a position corresponding to the second station 150, and the first page turning component 500 is mainly used for turning a first page (e.g. a cover of a passport) of the object 10 conveyed from the first station 140, for convenience of description, the turned-up angle of the first page is referred to as a first angle, and the second page turning mechanism 700 is mainly used for sucking up and sucking up a second page (e.g. a data page of the passport) of the object 10.

As shown in fig. 1, the second page turning assembly 600 is disposed at a corresponding position on the third station 160 of the main frame 100, and similarly, the second page turning assembly 600 is mainly used for turning a second page of the article 10 conveyed from the second station 150, and for convenience of description, the turning angle of the second page is referred to as a second angle.

It should be noted that, for different text objects and/or in different operating environments, the actual angle (e.g., the first angle) at which the first page is turned up in each operation may be different or the same. For example, the first angle described herein may preferably be 90 degrees. It is particularly emphasized that the actual flip angle of the first page during the actual flipping process may typically be between 80 degrees and 100 degrees, taking as an example the case when the first angle is preferably 90 degrees.

Similarly, the actual angle (e.g. the second angle) of the second page turned up in each operation may be different or the same. For example, the second angle described herein may also preferably be 90 degrees. Correspondingly, taking the second angle, preferably 90 degrees as an example, the actual turning angle of the second page may typically be between 80 and 100 degrees during the actual turning. In addition, to simplify the structure and ensure the smoothness of the turning of the pages and the delivery of the article, the first angle is generally the same as the second angle, it being understood that the angle of turning up the first page and the second page should be as much as possible.

It is understood that the structural aspect can realize a wider range of turning angles, such as between 30 degrees and 150 degrees, or between 30 degrees and 180 degrees, etc., by simple adjustment, which is not limited herein.

When the turning angle is less than or equal to 90 degrees, compared with 180-degree page turning in the prior art, the size of the page turning device can be effectively reduced, the space occupation of the page turning device is reduced, materials required for manufacturing the page turning device are reduced, and the reduction range of certain parts can even reach 50%.

It should be noted that the certification equipment where the page turning device is located further includes a sending module 300, wherein, as shown in fig. 1, in this embodiment, the sending module 300 is disposed at the start end 110 of the main frame 100, and is mainly used for sending the to-be-processed local object 10 to the conveying channel 130.

As can be understood from the above, the principle of operation of the page turning device is substantially as follows: after the present article 10 is delivered to the transfer passage 130 formed by the main frame 100 by the delivery module 300, the transfer mechanism 200 can transfer the present article 10 to the first station 140, the second station 150, and the third station 160 in sequence. Wherein, at the first station 140, the first page-turning mechanism 400 can suck and lift a first page (e.g., a cover of a passport) of the present article 10; subsequently, during the process of transferring the present article 10 in the first station 140 to the second station 150 by the transferring mechanism 200, the first page turning assembly 500 may turn the first page of the present article 10 slowly by the first angle, and after the first angle turning is completed, the present article 10 is transferred to the second station 150; immediately following the second station 150, the first page remains in the page-turning position and the second page-turning mechanism 700 can suck and lift a second page of the present article 10, such as a data page of a passport. Subsequently, in the process of transferring the article 10 in the second station 150 to the third station 160 by the transferring structure, the second page turning assembly 600 may turn up the second page of the article 10 by the second angle slowly, and after the second angle is turned over, the article 10 is transferred to the third station 160, so as to facilitate subsequent operations such as identification of certificate information and printing of identity information. It will be appreciated that the article 10 may be turned more than one page per distance of travel by the action of the two page turning mechanisms and assemblies described above.

It should also be understood that, in the present embodiment, the page turning mechanisms and the page turning assemblies may be disposed not only separately but also in combination in the station arrangement, for example, the first page turning mechanism 400 may be disposed separately and spaced apart from the second page turning mechanism 700, the second page turning mechanism 700 and the first page turning assembly 500 may be disposed in combination, and the second page turning assembly 600 may be disposed separately, and of course, the second page turning assembly 600 may be disposed in combination with other subsequent processes. Obviously, such a combined arrangement may facilitate controlling the overall size of the page turning device.

In addition, in this embodiment, because this formula article 10 turns over the page mainly relies on each page turning component to carry out the page turning of corresponding angle, also relies on pure mechanical structure to turn over the page promptly, and does not use power devices such as motor, so do benefit to and reduce control module, also can avoid having some troubles and producing certain energy consumption when using the motor, also promptly, do benefit to and promote this page turning device's stability in use and thermal stability. Most importantly, because the pages of the present article 10 are turned at corresponding angles, the width of the conveying channel 130 can be greatly reduced compared to the width of the conventional conveying channel, for example, the width can be reduced by nearly half, or even more than half.

In one embodiment, as shown in FIGS. 1, 4 and 6, to accomplish the corresponding angular turning of the pages of the present article 10, the first and second page turning assemblies 500 and 600 include page turning guides 510 positioned above the conveying channel 130 and along the conveying channel 130. The page turning guide 510 includes a first page turning member 511 and a second page turning member 512, specifically, the first page turning member 511 is parallel to the conveying channel 130 and is located above the current station (e.g., the second station 150 or the third station 160), and the first page turning member 511 is mainly used for blocking the turned-up page and preventing the turned-up page from being covered back. Correspondingly, the second page turning member 512 is disposed at an obtuse angle with the first page turning member 511, the second page turning member 512 is disposed between two adjacent stations (e.g. between the first station 140 and the second station 150, or between the second station 150 and the third station 160), and the free end of the second page turning member 512 is lower than the page (e.g. the cover page) sucked up in the previous station (e.g. the first station 140) and higher than the next page (e.g. the data page) of the page sucked up in the previous station (e.g. the first station 140), so that the second page turning member 512 can be mainly used for turning up the page (e.g. the cover page) sucked up in the previous station (the first station 140) during the process of transferring the object 10 from the previous station (e.g. the first station 140) to the next station (e.g. the second station 150), and ensuring that the page not sucked up still remains in the original state and is not affected.

It can be understood that, since the free end of the second page turning member 512 is adjacent to the previous station, when the present object 10 is conveyed to the next station, the first page of the present object 10 can be supported by the free end of the second page turning member 512 when the present object is not completely covered or has not been covered, and the first page can be gradually turned up by the second page turning member 512 along with the conveyance of the present object 10 toward the second page turning member 512 until the first page is turned up at a corresponding angle at the joint of the first page turning member 511 and the second page turning member 512. Obviously, the turning up of the page of the present article 10 is mainly realized by means of the second page turning member 512. In addition, in the height direction of the page turning mechanism, the free end of the second page turning element 512 is generally located above the front cover of the foldable article 10 when the foldable article is completely folded, and below the top end of the folded pages of the foldable article 10.

In one embodiment, as shown in FIGS. 1, 4 and 6, to limit the position of the page of the present article 10 that is not flipped up, the first leafing member 500 and the second leafing member 600 further include a press guide 520 positioned above the conveying channel 130. Thus, when the article 10 enters the corresponding station, the page which is not turned up can be pressed by the pressing guide 520. It will be appreciated that the press guide 520 is positioned above the height of the stack of pages of the present article 10 that are not flipped up, in the height direction of the page turning apparatus.

In one embodiment, as shown in fig. 1 and 2, the transfer mechanism 200 includes a driving pulley 210, a driven pulley 220, and a primary belt body 230, the primary belt body 230 forming a belt drive with the driving pulley 210 and the driven pulley 220. The main belt 230 is located outside the conveying channel 130, and a plurality of pushing blocks 231 are disposed at intervals on an end surface of the main belt 230 away from the conveying channel 130, wherein each pushing block 231 is mainly used to drive the article 10 to move synchronously with the main belt 230.

It should be noted that, in the present embodiment, as shown in fig. 2, fig. 7 and fig. 8, the conveying mechanism 200 further includes a tensioning mechanism 240, an origin sensor 250, a second sensor 260 and a driving motor 280, wherein after the origin sensor 250 senses that the origin module 300 places the object 10 on the first station 140, the driving motor 280 can drive the corresponding pulley to move, so as to convey the object 10 through belt transmission, and when the object 10 is conveyed to the end 120 of the main frame 100, such as the fourth station 170 described below, the belt transmission can be terminated.

In addition, as shown in fig. 1 and fig. 2, the conveying mechanism 200 further includes a pressing rod 270, the pressing rod 270 is disposed on the conveying channel 130 and parallel to the conveying channel 130, and is mainly used for pressing the present article 10 in the conveying channel 130 to restrain the present article 10 in the conveying channel 130.

In one embodiment, as shown in fig. 3 to 6, the first page-turning mechanism 400 and the second page-turning mechanism 700 include a frame 470, a first suction cup 410, a page-turning linkage mechanism 460, a power device 420 and a first sensor 430, wherein the frame 470 is disposed on the main frame 100, one end of the page-turning linkage mechanism 460 is disposed on the frame 470, the other end is connected to the first suction cup 410, the first suction cup 410 is mainly used for sucking the page of the article 10, the power device 420 is mainly used for driving the page-turning linkage mechanism 460 to drive the first suction cup 410 to be lifted, and the first sensor 430 is mainly used for sensing the article 10 to reach the corresponding station. The power device 420 may be an electric device, such as a stepping motor, and of course, may also be other suitable power devices.

Indeed, in the present embodiment, as shown in FIG. 4, the first leafing mechanism 400 and the second leafing mechanism 700 further include a negative pressure gauge 440 and an air circuit solenoid valve 450. As shown in FIG. 5, in order to blow apart the pages to facilitate the turning of the pages, the first and second leafing mechanisms 400 and 700 further include an air blowing device 480 provided on the frame 470. It should be noted that the structure of the page turning linkage 460 and the air blowing device 480 may adopt a conventional structure or an original structure, and will not be described herein again.

It can be understood that when the first sensor 430 senses that the article 10 is located at the corresponding station, the power device 420 drives the page turning linkage 460 to operate under the control of the air solenoid valve 450, so that the first suction cup 410 immediately starts to work to suck the page, and after the first suction cup 410 releases the page, the conveying channel 130 can continue to convey the article 10 to the subsequent process. When the page is turned, the blowing device 480 may also blow air to the article 10 to blow away the page for the page turning of the article 10, and in addition, a corresponding negative pressure value may be read from the negative pressure meter 440 for the control of the solenoid valve 450.

Specifically, in the embodiment, the first page turning mechanism 400 may be a cover page turning mechanism 400 for turning a cover of the present object 10, and correspondingly, the second page turning mechanism 700 may be a page turning mechanism 700 for sucking and absorbing a data page of the present object 10. Wherein, the data page can be printed with the information of the user such as name, birth year and month, issuing place, photo, etc.

In one embodiment, as shown in fig. 1 and 6, the page turning device further includes an information recognition device 800, wherein the information recognition device 800 is disposed at a position corresponding to the third station 160 of the main frame 100, and the information recognition device 800 is mainly used for recognizing the identity information in the present article 10, such as printed characters and/or a certificate number in a chip. Of course, in practice, the message recognition device 800 may also be used to confirm whether the page turning of the present article 10 is successful. Specifically, in the present embodiment, the information recognition apparatus 800 is an industrial camera 810 for performing optical character recognition. In addition, to facilitate photographing and picking up, a plurality of PCB lamp panels 820 are also generally disposed above the industrial camera 810.

In one embodiment, as shown in fig. 1, 7 and 8, the main frame 100 is further provided with at least one fourth station 170 at a position aligned with the end of the conveying channel 130, wherein the fourth stations 170 are arranged side by side along the conveying channel 130. It will be understood that when a plurality of fourth stations 170 are provided, there are instances where the fourth stations 170 are disposed side-by-side. In each fourth station 170, the robot or the like can be used to take out the processed article 10, and it is understood that the robot can take out a plurality of processed articles 10 simultaneously on the transfer passage 130 at one time, thereby improving efficiency. It should be noted that the end is not a specific location point, and it is understood that the end (e.g., a region) of the conveying channel 130 is an approximate location or range, and actually, the bad box 900 described below may be disposed at the end of the conveying channel.

It should be noted that, at each fourth station 170, the main frame 100 is further provided with a second sensor 260, wherein, after the second sensor 260 detects that the local object 10 is sent, the robot can immediately clamp the turned-up local object 10 out of the conveying channel 130, and at this time, the limiting rod (not shown) on the conveying channel 130 can make the local object 10 spread out by 180 degrees, so that the width of the conveying channel 130 before this time can be greatly reduced.

It should be noted that the page turning device further comprises a bad book box 900, wherein the bad book box 900 is disposed at the end 120 of the main frame 100 and is mainly used for containing the unsatisfactory book objects 10. Specifically, in the present embodiment, a third sensor 910 is disposed on an outer wall of the defective container 900, so as to sense whether the defective container 900 is full.

In one embodiment, as shown in fig. 1 and 7, the main frame 100 is further provided with at least one holding area between the fourth station 170 and the third station 160 in order to improve the conveying stability of the present object 10, or to maintain the turned-up page of the present object 10 in the original turned-up state. Specifically, each holding area is used to maintain the flipped-up present item 180 during transport.

The utility model also provides a system evidence equipment, as shown in fig. 1, this system evidence equipment is including sending this module 300, and this system evidence equipment still includes foretell page turning device, and wherein, send this module 300 and set up in the initiating terminal 110 of main frame 100, mainly used offers this formula article 10 of pending to transfer passage 130.

The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, which is defined by the appended claims.

Claims (10)

1. The page turning device is used for turning pages of the object and is characterized by comprising a main frame, a transmission mechanism, a first page turning component, a second page turning component and a second page turning mechanism;

a conveying channel is formed on the main frame; the conveying mechanism is arranged on the main frame and can drive the local object to move in the conveying channel;

a first station, a second station and a third station are sequentially arranged on the main frame along the conveying channel;

the first page turning mechanism is arranged on the main frame at a position corresponding to the first station and used for sucking and sucking a first page of the article passing through the first station;

the first page turning component and the second page turning mechanism are arranged at positions, corresponding to the second station, on the main frame, the first page turning component is used for turning a page of the first page of the object conveyed from the first station by a first angle, and the second page turning mechanism is used for sucking and sucking a second page of the object;

the second page turning component is arranged at a corresponding position on the third station of the main frame and used for turning the second page of the object conveyed from the second station by a second angle.

2. The page turning device of claim 1, wherein the first page turning assembly and the second page turning assembly include page turning guides positioned above and along the conveying path, the page turning guides including a first page turning member and a second page turning member; the first page turning piece is positioned above the current station and used for resisting the turned page and preventing the page from being covered back; the second page turning piece is positioned between two adjacent stations, the free end of the second page turning piece is lower than the page sucked up in the previous station and higher than the next page sucked up in the previous station, and the second page turning piece is used for turning up the page sucked up in the previous station in the process of transferring the article from the previous station to the next station.

3. The page turning device of claim 2, wherein the first page turning member and the second page turning member further comprise a book pressing guide located above the conveying path for restraining the page not turned up.

4. The page turning device according to claim 1, wherein said conveying mechanism includes a driving pulley, a driven pulley, and a main belt body forming a belt transmission with said driving pulley and said driven pulley, said main belt body is located outside said conveying channel, and a plurality of pushing blocks for driving said object to move synchronously with said main belt body are provided at intervals on an end surface of said main belt body away from said conveying channel.

5. The page turning device of claim 1, wherein the first page turning mechanism and the second page turning mechanism comprise a frame disposed on the main frame, a first suction cup for sucking a page of the article, a page turning linkage mechanism having one end disposed on the frame and the other end connected to the first suction cup, a power device for driving the page turning linkage mechanism to lift the first suction cup, and a first sensor for sensing the arrival of the article at a corresponding station.

6. The page turning device of claim 5, wherein the first page turning mechanism and the second page turning mechanism further include an air blowing device disposed on the frame for blowing away pages to facilitate turning of the pages.

7. The page turning device of claim 1, further comprising an information recognition device for recognizing identity information of the local object, wherein the information recognition device is disposed at a position corresponding to the third station of the main frame.

8. A page turning device as claimed in claim 1, wherein the main frame is further provided with at least one fourth station for taking out books at a position corresponding to the end of the conveying path, the fourth stations being arranged side by side along the conveying path.

9. The page turning device of claim 8, wherein the main frame is further provided with at least one holding area between the fourth station and the third station for maintaining a page-up state.

10. The certification making equipment comprises a proofing module and is characterized in that the certification making equipment further comprises a page turning device according to any one of claims 2 to 9, and the proofing module is arranged at one end of the main frame and used for distributing the self-contained object to be processed to the conveying channel.

Images