CN215204178U

CN215204178U - Mechanism for turning page and recovering certificate book

Info

Publication number: CN215204178U
Application number: CN202121476219.0U
Authority: CN
Inventors: 刘镇
Original assignee: Suzhou Dongna Electronic Technology Co ltd
Current assignee: Suzhou Dongna Electronic Technology Co ltd
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2021-12-17
Anticipated expiration: 2031-07-01

Abstract

The utility model discloses a granting turns over page or leaf and retrieves mechanism suitable for certificate book, include: the automatic page turning machine comprises a shell, a lifting mechanism, a rubbing and separating conveying mechanism, a page turning conveying mechanism and a channel switching plate, wherein a recycling box and a card storage box are arranged in the shell, and the recycling box is arranged above the card storage box. In this way, the utility model relates to a granting page turning and recovery mechanism suitable for this certificate through using with the printer butt joint, just can realize this multipage of certificate and print by oneself and handle to realize the intellectuality that this certificate was handled, need not artifical granting page turning and print, reduce the human cost, also accelerate the time of handling.

Description

Mechanism for turning page and recovering certificate book

Technical Field

The utility model relates to a print the auxiliary assembly field, especially relate to a granting turns over page or leaf and retrieve mechanism suitable for certificate book.

Background

At present, various industries are in intelligent transformation, intelligent handling of other media is quite mature, but some certificates, such as real estate certificates and the like, are difficult to issue and print due to the reasons of the certificates, and particularly, page turning and conveying operations of multiple pages of the certificates are required to be manually carried out, so that the work efficiency is low, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the main technical problem who solves provides a provide and turn over page and retrieve mechanism suitable for this certificate, has advantages such as reliable performance height, location accuracy, compact structure, has extensive market prospect in printing auxiliary assembly's application and popularizing simultaneously.

In order to solve the technical problem, the utility model discloses a technical scheme be:

the utility model provides a give page turning and retrieve mechanism suitable for certificate book which includes: the card feeding device comprises a shell, a lifting mechanism, a rubbing and separating conveying mechanism, a page turning conveying mechanism and a channel switching plate, wherein a recovery box and a card storage box are arranged in the shell, the recovery box is arranged above the card storage box and used for driving a card to move up and down, the lifting mechanism is arranged in the card storage box, the rubbing and separating conveying mechanism is arranged at an opening of the recovery box and the card storage box so as to convey the card to the page turning conveying mechanism or the recovery box, the page turning conveying mechanism is arranged on the shell outside the rubbing and separating conveying mechanism so as to output the card or turn the page of the card, the channel switching plate is arranged between the rubbing and separating conveying mechanism and the page turning conveying mechanism, and one end, close to the rubbing and separating conveying mechanism, of the channel switching plate is rotatably connected with the shell so as to switch output and page turning channels.

The utility model discloses a preferred embodiment, the casing includes left wallboard, right wallboard, base, roof, apron, limiting plate, the base with the apron is connected through left wallboard and right wallboard, the roof set up in the base with between the apron to become the collection box that sets up from top to bottom with the space separation in the casing and deposit two parts of card case, the limiting plate set up in deposit the card incasement, with to the certificate this reform and spacing.

In a preferred embodiment of the present invention, the lifting mechanism comprises a reduction motor, a reduction gear, a synchronous belt, a bottom plate, a detection sensor for detecting the existence of the certificate, a pressure sensor for detecting whether the certificate reaches the rubbing and separating station, a guide shaft, a linear bearing and a bearing mounting seat, the detection sensor is arranged on the bottom plate, the pressure sensor is arranged on the top of the certificate storage box, the guide shaft is vertically arranged in the certificate storage box, the bearing mounting seat is slidably connected with the guide shaft through the linear bearing, the reduction gear is rotatably arranged on the side wall of the housing, the synchronous belt is wound on a coaxial synchronous belt wheel of the reduction gear, one side of the bearing mounting seat is fixedly connected with the side wall of the bottom plate, the other side is fixed on the synchronous belt, the reduction motor drives the synchronous belt to rotate through the reduction gear, thereby driving the bottom plate to move up and down along the guide shaft in the evidence storage box.

In a preferred embodiment of the present invention, the number of the synchronous belts, the guide shafts, the linear shafts and the bearing mounting seats is greater than or equal to two groups, so that the bottom plate is kept in a horizontal state.

In a preferred embodiment of the present invention, the reduction gears of the two sets of synchronous belts are connected by a connecting shaft to perform synchronous transmission.

In a preferred embodiment of the present invention, the gear motor is disposed on the base of the housing, and the gear motor is connected to the gear wheel on one or more sets of the synchronous belts.

The utility model discloses a preferred embodiment, rub with hands branch conveying mechanism including rubbing with hands branch delivery wheel, recovery follower and paper feed motor, rub with hands branch delivery wheel through the shaft rotatable set up in the opening part of depositing the card case, the recovery follower pass through the shaft rotatable set up in the opening part of collection box, the paper feed motor drives to rub with hands and divides the delivery wheel rotation for rub with hands and divide the delivery wheel to drive the card originally forward translation through the outside motion of opening that deposits the card case.

In a preferred embodiment of the present invention, the page turning and conveying mechanism comprises a conveying roller, a floating shaft, a driven wheel, a floating shaft sleeve, a pressure spring, a page turning cam, a shielding plate, a positioning sensor and a page turning motor, wherein the conveying roller and the floating shaft are rotatably disposed on the housing, the floating shaft is disposed above the conveying roller, one end of the pressure spring is connected to the housing, and the other end of the pressure spring is connected to the floating shaft through the floating shaft sleeve, so that the floating shaft floats up and down on the housing, the page turning motor drives the floating shaft to rotate on the housing, the driven wheel for outputting the certificate is rotatably disposed on the floating shaft, the page turning cam for turning the page is fixedly disposed on the floating shaft between two adjacent driven wheels, and the outer edge of the base circle far from the shaft hole on the page turning cam protrudes out of the driven wheel, the shielding plate is arranged at one end of the floating shaft, and the positioning sensor which is matched with the shielding plate to position the page turning rubber cam is arranged on the shell.

In a preferred embodiment of the present invention, the page turning cam is a rubber wheel.

In a preferred embodiment of the present invention, the conveying roller is separately provided with a driving device for driving the conveying roller to rotate, or the paper feeding motor drives the conveying roller and the rubbing and separating conveying wheel to rotate synchronously.

The utility model has the advantages that: can use with the printer butt joint, realize that many pages of this certificate print by oneself and handle to realize the intellectuality of this certificate handling, need not the manual work and give to turn over a page or print, reduce the human cost, also accelerate the time of handling.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and 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 without inventive work, wherein:

FIG. 1 is a schematic structural view of a preferred embodiment of a page-turning and recycling mechanism for a certificate book according to the present invention;

fig. 2 is a schematic structural view of a lifting mechanism in a preferred embodiment of a dispensing, page-turning and recycling mechanism for a certificate book according to the present invention;

FIG. 3 is a schematic structural view of a preferred embodiment of a page turning mechanism for a certificate issuing and recycling mechanism of the present invention;

FIG. 4 is a schematic diagram of the output status of the certificate book of the present invention, in accordance with a preferred embodiment of the mechanism for page turning and recycling of the certificate book;

fig. 5 is a structural diagram of a page turning state of the certificate book according to a preferred embodiment of the page turning and recycling mechanism for the certificate book of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but 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.

Referring to fig. 1-5, an embodiment of the present invention includes:

a page turning and recycling mechanism suitable for certificate books structurally comprises: the automatic page turning machine comprises a shell, a lifting mechanism 4, a rubbing and separating conveying mechanism 7, a page turning conveying mechanism 8 and a channel switching plate 10, wherein a recycling box and a card storage box are arranged in the shell, and the recycling box is arranged above the card storage box.

The lifting mechanism used for driving the certificate book to move up and down is arranged in the certificate storage box so as to facilitate output of the certificate book, the rubbing and dividing conveying mechanism is arranged at the connecting position of the recovery box and the opening of the certificate storage box to convey the certificate book to the page turning conveying mechanism or the recovery box, the page turning conveying mechanism is arranged on the shell outside the rubbing and dividing conveying mechanism to output the certificate book or turn pages of the certificate book, the channel switching plate is arranged between the rubbing and dividing conveying mechanism and the page turning conveying mechanism, and one end of the channel switching plate close to the rubbing and dividing conveying mechanism is rotatably connected with the shell to switch output and page turning channels.

The casing includes left wallboard 1, right wallboard 2, base 3, roof 5, apron 6, limiting plate 9, the base with the apron is connected through left wallboard and right wallboard, the roof set up in the base with between the apron to become the collection box 11 that sets up from top to bottom with the space separation in the casing and deposit two parts of card case 12, the limiting plate set up in deposit the card incasement, in order to proofreading and spacing to the card originally.

The lifting mechanism comprises a speed reducing motor 401, a speed reducing gear 402, a synchronous belt 403, a bottom plate 404, a detection sensor 405 for detecting whether the certificate exists or not, a pressure sensor for detecting whether the certificate reaches a twisting and separating station or not, a guide shaft 406, a linear bearing 407 and a bearing mounting seat 408, wherein the detection sensor is arranged on the bottom plate, the pressure sensor is arranged on the bottom surface of the top plate (the top of the certificate storage box), the guide shaft is vertically arranged in the certificate storage box (or arranged on the side wall of the shell), the bearing mounting seat is in sliding connection with the guide shaft through the linear bearing, the speed reducing gear is rotatably arranged on the side wall (a left wall plate and a right wall plate) of the shell, the synchronous belt is wound on the speed reducing gear, one side of the bearing mounting seat is fixedly connected with the side wall of the bottom plate, and the other side of the bearing mounting seat is fixed on the synchronous belt, gear motor set up in on the base of casing, gear motor pass through gear or other connecting piece with gear is connected to drive the hold-in range through gear and rotate, thereby drive the bottom plate and move from top to bottom along the guide shaft in depositing the card case.

The number of the synchronous belts, the guide shafts, the linear shafts 407 and the bearing mounting seats is more than or equal to two, so that the bottom plate is kept in a horizontal state, and the lifting mechanism can drive the bottom plate to lift more quickly and stably.

Rub with hands and divide conveying mechanism including rubbing with hands and divide the delivery wheel, retrieve follower, gear train and paper feed motor, rub with hands and divide the delivery wheel through the rotatable setting of shaft in opening (export) department of depositing the card case, retrieve the follower through the rotatable setting of shaft in opening (entry) department of collection box, rub with hands divide the delivery wheel with retrieve the follower and can contact and also can be provided with certain interval, the paper feed motor drives through the gear train and rubs with hands and divides the delivery wheel rotatory for rub with hands and divide the delivery wheel and pass the outside motion of opening (export) of depositing the card case through frictional force drive certificate originally forward translation. The recycling driven wheel can be not provided with a driving device, and when the certificate book is recycled, the certificate book can be conveyed to the recycling box under the action of a page turning conveying mechanism (or the reverse motion of the rubbing and separating conveying wheel).

The page turning conveying mechanism comprises a conveying roller 801, a floating shaft 802, a driven wheel 803, a floating shaft sleeve 804, a pressure spring 805, a page turning rubber cam 806, a synchronous pulley 807, a synchronous belt 808, a shielding plate, a positioning sensor 809 and a page turning motor 810.

The conveying roller and the floating shaft are rotatably arranged on the shell (a left wall plate and a right wall plate), the floating shaft is arranged above the conveying roller, one end of the pressure spring is connected with the shell, the other end of the pressure spring is connected with the floating shaft through the floating shaft sleeve, so that the floating shaft can float up and down on the shell, the passing of certificates with different thicknesses is met, and the page turning motor drives the floating shaft to rotate on the shell through the synchronizing wheel and the synchronous belt.

Wherein, for the output of this for the convenience of card, can be provided with one alone on the conveying roller and drive its rotatory drive arrangement, perhaps the conveying roller passes through the synchronizing wheel hold-in range and is connected with the paper feed motor, when the paper feed motor motion, can drive simultaneously and rub branch conveying wheel and conveying roller rotation with the hands, improves the efficiency of this output of card.

The driven wheels are rotatably arranged on the floating shaft through bearings, the page turning rubber cam is fixedly arranged on the floating shaft between two adjacent driven wheels, and the outer edge of a base circle, far away from the shaft hole, of the page turning cam protrudes out of the outer edge of each driven wheel. The page turning rubber cam can directly adopt the existing cam structure, or the page turning rubber cam can adopt a perfect circle structure with the diameter larger than that of the driven wheel, and then an avoiding plane used for being matched with the driven wheel to output the certificate is arranged on the page turning rubber cam to form the cam structure.

The floating shaft positioned outside the shell is provided with the shielding plate, the shell (the left wall plate/the right wall plate) is provided with a positioning sensor which is matched with the shielding plate to position the page turning rubber cam, when the shielding plate blocks the sensor (namely, the sensor senses the sensor) under the driving of the floating shaft, the page turning rubber cam is positioned at a correct position (namely, the cambered surface of the cam faces the certificate), and at the moment, the page turning motor can drive the floating shaft to rotate through the synchronizing wheel and the synchronous belt so as to perform page turning operation, so that the page turning efficiency and accuracy are improved.

The implementation steps of the page turning and recycling mechanism suitable for the certificate book comprise:

(1) when the certificate is issued: the speed reducing motor rotates 401 to drive the bottom plate and the certificate on the bottom plate to rise; when the uppermost certificate is extruded to a pressure sensor arranged on the top plate, the paper feeding motor rotates forwards and drives the twisting and separating conveying wheel to rotate through a gear set; the rubbing and separating conveying wheel rubs and separates the uppermost certificate A through friction force, so that the certificate A moves forwards and horizontally to pass through an opening (outlet) of the certificate storage box, and then the certificate A jacks up the channel switching plate 10 and enters the page turning conveying mechanism; when outwards carrying the certificate, the plane of dodging of turning over page rubber cam moves to the bottom surface (the conveying roller is kept away from to the cambered surface of cam promptly), and what play is the follower, and the paper feed motor drives the conveying roller rotation for the certificate is carried in conveying roller and follower cooperation, and elevating system can drive the bottom plate and descend the take-up altitude earlier this moment, makes things convenient for the follow-up processing of turning over the page.

(2) After the certificate is sent out, the printer is butted to print the first page of the certificate, and after the first page is printed, the certificate is sent back to the page turning conveying mechanism 8 to turn pages or recycle.

(3) The page turning motor drives the floating shaft to rotate until the positioning sensor is triggered by the shielding plate and the page turning rubber cam is in the correct position, at the moment, the channel switching plate 10 rotates downwards under the action of self gravity to switch the channel setting at the position of entering the recycling bin, and the conveying roller keeps static.

(4) When the inductor on the shell senses that the certificate B to be turned into the page turning conveying mechanism, the front surface of the certificate is pressed by the rubbing conveying wheel and the recycling driven wheel so as to ensure that the whole certificate is not moved, the page turning motor drives the floating shaft and the page turning rubber cam to rotate, and the diameter of the protruding part of the page turning rubber cam is larger than that of the driven wheel, so that the page turning rubber cam plays a role at the moment, when the conveying roller is not moved and the page turning rubber cam rotates, and because the friction force between the page turning rubber cam and the paper is far larger than that between the paper and the paper, the uppermost paper C of the certificate is pulled backwards together with the rubber page turning rubber cam, and page turning is completed.

(5) After the page turning of the first page is finished, the certificate book enters the printer again to print a second page, and the following pages can be printed in the same way.

(6) When printing fails or certificate handling fails, the certificate book is recycled into the paper recycling box. The certificate book can be recovered into the recovery box through the reverse rotation of the twisting and separating conveying mechanism and the conveying rollers, at the moment, the floating shaft is not moved, the avoiding plane of the page turning rubber cam faces downwards, and the driven wheel works; or the certificate can be recovered by turning over the rubbing and separating conveying mechanism, the conveying roller and the floating shaft at the same time and matching together.

The utility model relates to a provide and turn over page or leaf and retrieve beneficial effect of mechanism suitable for certificate book is: the automatic operation of issuing, turning pages and recovering of the certificate book can be realized, and the automatic operation device is simple in structure, small in size and reliable in work.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.

Claims

1. The utility model provides a provide and turn over page and retrieve mechanism suitable for certificate book which characterized in that includes: the automatic page turning machine comprises a shell, a lifting mechanism, a rubbing and separating conveying mechanism, a page turning conveying mechanism and a channel switching plate, wherein a recovery box and a card storage box are arranged in the shell, the lifting mechanism is arranged in the card storage box and used for driving a card to move up and down, the rubbing and separating conveying mechanism is arranged at an opening of the recovery box and the card storage box so as to convey the card to the page turning conveying mechanism or the recovery box, the page turning conveying mechanism is arranged on the shell outside the rubbing and separating conveying mechanism to output the card or turn the page of the card, the channel switching plate is arranged between the rubbing and separating conveying mechanism and the page turning conveying mechanism and close to the rubbing and separating conveying mechanism, and one end of the channel switching plate is rotatably connected with the shell so as to switch output and page turning channels.

2. The mechanism of claim 1, wherein the housing comprises a left wall plate, a right wall plate, a base, a top plate, a cover plate, and a limiting plate, the base and the cover plate are connected through the left wall plate and the right wall plate, the top plate is disposed between the base and the cover plate to separate a space in the housing into a recycling box and a certificate storage box, the recycling box is disposed above the certificate storage box, and the limiting plate is disposed in the certificate storage box to correct and limit the certificate.

3. The mechanism as claimed in claim 1, wherein the lifting mechanism comprises a speed reduction motor, a speed reduction gear, a synchronous belt, a bottom plate, a detection sensor for detecting the existence of the certificate, a pressure sensor for detecting whether the certificate reaches the rubbing and separating station, a guide shaft, a linear bearing and a bearing mounting seat, the detection sensor is disposed on the bottom plate, the pressure sensor is disposed on the top of the certificate storage box, the guide shaft is vertically disposed in the certificate storage box, the bearing mounting seat is slidably connected with the guide shaft through the linear bearing, the speed reduction gear is rotatably disposed on the side wall of the housing, the synchronous belt is wound around a coaxial synchronous pulley of the speed reduction gear, one side of the bearing mounting seat is fixedly connected with the side wall of the bottom plate, and the other side of the bearing mounting seat is fixed on the synchronous belt, the gear motor drives the synchronous belt to rotate through the reduction gear, so that the bottom plate is driven to move up and down along the guide shaft in the evidence storage box.

4. The mechanism of claim 3 wherein the number of the timing belts, guide shafts, linear shafts and bearing mounts is greater than or equal to two such that the base plate remains horizontal.

5. The mechanism as claimed in claim 4, wherein the two sets of timing belts are connected by a connecting shaft to form a synchronous drive.

6. The mechanism as claimed in claim 3 or 4, wherein the speed reduction motor is disposed on the base of the housing, and the speed reduction motor is connected to the speed reduction gear on one or more sets of the synchronous belts.

7. The apparatus as claimed in claim 1, wherein the feeding mechanism comprises a feeding wheel, a driven wheel and a paper feeding motor, the feeding wheel is rotatably disposed at the opening of the document storage box, the driven wheel is rotatably disposed at the opening of the document storage box, the paper feeding motor drives the feeding wheel to rotate, so that the feeding wheel drives the document to move forward and move outward through the opening of the document storage box.

8. The mechanism of claim 1, wherein the page turning and recycling mechanism comprises a feeding roller, a floating shaft, a driven wheel, a floating shaft sleeve, a pressure spring, a page turning cam, a shielding plate, a positioning sensor and a page turning motor, the feeding roller and the floating shaft are rotatably disposed on the housing, the floating shaft is disposed above the feeding roller, one end of the pressure spring is connected to the housing, the other end of the pressure spring is connected to the floating shaft through the floating shaft sleeve, so that the floating shaft floats up and down on the housing, the page turning motor drives the floating shaft to rotate on the housing, the driven wheel for outputting the certificate is rotatably disposed on the floating shaft, and the page turning cam for turning pages is fixedly disposed on the floating shaft between two adjacent driven wheels, and the outer edge part of the base circle far away from the shaft hole on the page turning cam protrudes out of the outer edge of the driven wheel, one end of the floating shaft is provided with the shielding plate, and the shell is provided with a positioning sensor which is matched with the shielding plate to position the page turning rubber cam.

9. The page turning and recycling mechanism for certificates according to claim 8, wherein said page turning cam is a rubber wheel.

10. The mechanism as claimed in claim 8, wherein the delivery roller is provided with a driving device for driving the delivery roller to rotate, or the paper feeding motor drives the delivery roller and the kneading and separating wheel to rotate synchronously.