CN114475020B

CN114475020B - Fault removal method for certification equipment

Info

Publication number: CN114475020B
Application number: CN202011148886.6A
Authority: CN
Inventors: 刘彬; 刘兵
Original assignee: Shenzhen Hongpo Intelligent Technology Co ltd
Current assignee: Shenzhen Hongpo Intelligent Technology Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2022-10-04
Anticipated expiration: 2040-10-23
Also published as: CN114475020A

Abstract

The failure removing method of the certificate making equipment comprises a first printer, a second printer, a certificate core feeding device, a first reversing device, a cutting device, a film coating device, an extracting device, a first recovery bin and a second recovery bin. Card core loading attachment can be carried the card core to first recovery storehouse, and extraction element can draw and cut the device in or the interior card core of tectorial membrane device just originally with card core copy to the second recovery storehouse, or draw and cut the device in or the interior photo paper of tectorial membrane device to the second recovery storehouse. Before beginning to make the certificate, whether have the certificate core through setting up each device that the certificate core detection sensor that sets up in each device detected system certificate equipment earlier, when there is the certificate core in the device, retrieve the storehouse to first recovery storehouse or second with the certificate core one by one in order to clear away remaining certificate core, ensure the normal clear of follow-up certificate preparation.

Description

Fault removal method for certification equipment

Technical Field

The invention relates to the technical field of certificate manufacturing, in particular to a fault elimination method of certificate manufacturing equipment.

Background

People can not leave various certificates in work and life, such as driving licenses, practice licenses, various skill registration certificates and the like. The production of these documents requires numerous steps, and in order to save labor, certificate production facilities are often used by certificate production companies to produce the documents. In the process of manufacturing certificates, due to machine faults, certificate cores are overlapped (two certificate core paper cards are overlapped), and the like, the certificate core paper cards are often left in the equipment, so that before the equipment starts to manufacture the certificates, self-checking is necessary to remove the residual certificate cores, and the normal operation of subsequent certificate manufacturing is guaranteed.

Disclosure of Invention

The application provides a troubleshooting method of certificate making equipment, which can carry out self-checking before making certificates so as to ensure the normal making of subsequent certificates.

The certificate making equipment in one embodiment of the application comprises a first printer, a second printer, a certificate core feeding device, a photographic paper feeding device, a first reversing device, a slitting device, a film coating device, an extracting device, a first recovery bin and a second recovery bin; wherein, the first and the second end of the pipe are connected with each other,

the first printer is used for printing first type information on the certificate core;

the second printer is used for printing second type information on the certificate core and the photo paper;

the certificate core feeding device is used for conveying the certificate core to the first printer and also used for conveying the certificate core to the first recovery bin;

the first reversing device is used for turning over the certificate core and conveying the certificate core to the certificate core feeding device;

the cutting device is used for receiving the certificate core or the photo paper output from the second printer, cutting the certificate core into a certificate core positive copy and a certificate core copy, and cutting the photo paper into an image part and a blank part;

the film covering device is used for receiving the certificate core positive copy and the certificate core duplicate copy and covering a film on the certificate core positive copy;

the extracting device is used for extracting the certificate core positive copy and the certificate core duplicate copy in the cutting device or the film covering device to the second recovery bin, or extracting the photo paper in the cutting device or the film covering device to the second recovery bin;

the certificate core feeding device, the first reversing device, the slitting device and the film covering device are respectively provided with a certificate core detection sensor, the certificate core feeding device and the first reversing device are respectively provided with a certificate core driving assembly, the certificate core detection sensor is used for detecting whether a certificate core exists in the device where the certificate core feeding device and the first reversing device are located, and the certificate core driving assembly is used for driving the certificate core to move;

the fault elimination method of the certification equipment in the embodiment comprises the following steps:

before the certificate is manufactured, a self-checking program is executed, and the method specifically comprises the following steps:

receiving a certificate core detection signal sent by the certificate core detection sensor;

judging whether the certificate core feeding device has the certificate core or not, and controlling a certificate core driving assembly arranged on the certificate core feeding device to drive the certificate core to enter the first recovery bin when the certificate core feeding device is judged to have the certificate core;

judging whether the first reversing device has the certificate core or not, controlling the first reversing device to convey the certificate core to the certificate core feeding device when judging that the certificate core exists in the first reversing device, and then controlling a certificate core driving assembly arranged on the certificate core feeding device to drive the certificate core to enter the first recovery bin;

judging whether the film covering device has a certificate core, and controlling the extraction device to extract the certificate core to the second recovery bin when the film covering device is judged to have the certificate core;

judging whether the slitting device has the evidence core, when judging the slitting device has the evidence core, control extraction element draws the evidence core extremely the second is retrieved the storehouse.

According to the troubleshooting method of the certificate making equipment of the embodiment, before the certificate is made, whether the certificate core exists in each device of the certificate making equipment is detected through the certificate core detection sensor arranged in each device, when the certificate core exists in the device, the certificate core is orderly recovered to the first recovery bin or the second recovery bin one by one, so that the residual certificate core is removed, and the normal operation of the subsequent certificate making is guaranteed.

Drawings

FIG. 1 is a schematic diagram of an apparatus for authenticating at a first viewing angle in one embodiment;

FIG. 2 is a schematic diagram illustrating an apparatus for authentication at a second viewing angle in one embodiment;

FIG. 3 is a schematic diagram illustrating an exemplary authentication apparatus at a third viewing angle;

FIG. 4 is a schematic diagram illustrating an apparatus for authentication at a fourth viewing angle in one embodiment;

FIG. 5 is a schematic view of a core feeder according to an embodiment;

FIG. 6 is a schematic diagram of the construction of the cartridge storage cartridge and cartridge drive assembly according to one embodiment;

FIG. 7 is a schematic diagram of an embodiment of a credential core extraction assembly;

FIG. 8 is a schematic diagram of an embodiment of a core pick-up assembly and a third core loading actuator assembly;

FIG. 9 is a schematic diagram showing an internal structure of a core extracting assembly, a third core loading driving assembly and a first reversing device according to an embodiment;

FIG. 10 is a schematic view showing an internal structure of a card core loading device in an embodiment;

FIG. 11 is a schematic diagram of a first downward viewing angle slitting device, a film laminating device, and an extracting device according to an embodiment;

FIG. 12 is a schematic structural view of a second downward-viewing-angle slitting device, a film covering device and an extracting device according to an embodiment;

FIG. 13 is a schematic view of a film covering device according to an embodiment;

FIG. 14 is a flow diagram illustrating a self-test procedure of the certification equipment in one embodiment;

FIG. 15 is a schematic flow chart of a self-test procedure for a transfer device in one embodiment;

FIG. 16 is a schematic flow chart of a self-test procedure for a transfer device in another embodiment;

fig. 17 is a schematic flow chart of a self-test procedure of the second commutation device in one embodiment;

FIG. 18 is a schematic flow chart illustrating a self-test procedure of the transfer device in still another embodiment;

FIG. 19 is a flowchart illustrating a print failure recovery procedure of a second printer according to an embodiment;

FIG. 20 is a flowchart illustrating a print failure recycling procedure of a first printer according to an embodiment;

FIG. 21 is a flowchart illustrating an embodiment of a process for recycling the photo paper.

Detailed Description

The present invention will be described in further detail with reference to the following detailed description and accompanying drawings. Wherein like elements in different embodiments are numbered with like associated elements. In the following description, numerous details are set forth in order to provide a better understanding of the present application. However, those skilled in the art will readily recognize that some of the features may be omitted or replaced with other elements, materials, methods in different instances. In some instances, certain operations related to the present application have not been shown or described in this specification in order not to obscure the core of the present application with unnecessary detail, and it is not necessary for those skilled in the art to describe these operations in detail, so that they may be fully understood from the description in the specification and the general knowledge in the art.

Furthermore, the described features, operations, or characteristics may be combined in any suitable manner to form various embodiments. Also, the various steps or actions in the method descriptions may be transposed or transposed in order, as will be apparent to one of ordinary skill in the art. Thus, the various sequences in the specification and drawings are for the purpose of clearly describing certain embodiments only and are not intended to imply a required sequence unless otherwise indicated where a certain sequence must be followed.

The numbering of the components as such, e.g., "first", "second", etc., is used herein only to distinguish the objects as described, and does not have any sequential or technical meaning. The term "connected" and "coupled" as used herein includes both direct and indirect connections (couplings), unless otherwise specified.

Referring to fig. 1-4, in one embodiment, the certificate making apparatus includes a first printer 1000, a second printer 2000, a certificate core feeding device 3000, a first reversing device 4000, a transferring device 5000, a photo paper feeding device 6000, a slitting device 7000, a film covering device 8000, a control device 9000, a second reversing device 10000, and an extracting device 11000, which will be described in detail below.

The first printer 1000 is used to print a first type of information on the certificate core, and the second printer 2000 is used to print a second type of information on the certificate core and the photo paper. In one embodiment, the first printer 1000 may be a stylus printer, and the "first type information" is black text information; the second printer 2000 may be an ink jet printer, and the "second type information" is color image information. In other embodiments, the type of printer, the first type of information, and the second type of information selected by the certification device can be flexibly changed according to the requirements of the certification administration unit of the corresponding certificate.

The core feeder 3000 is used to feed the core to the input position of the first printer 1000. Referring to fig. 5-9, in one embodiment, the core feeder 3000 includes a core storage box 3100, a core extraction assembly 3200, a first core feeder drive assembly 3300, a core feeder moving member 3400, a second core feeder drive assembly 3500, and a first print lane 3600.

The certificate core storage box 3100 is used for placing the certificate core, and the certificate core extracting component 3200 is used for extracting a certificate core which is closest to the certificate core storage box. The first core loading driving assembly 3300 is used for driving at least one of the core in the core storage box 3100 and the core extracting assembly 3200 to move, so that the core extracting assembly 3200 is close to the core in the core storage box 3100. The card core material loading moving part 3400 is used for contacting the card core on the card core extracting component 3200. The first print path 3600 has a first print inlet and a first print outlet for communication with an input station of the first printer 1000. The second card core feeding driving component 3500 is used for driving the card core feeding movable component 3400 to move so as to drive the card core on the card core extracting component 3200 to enter the first printing inlet.

When the core is loaded, at least one of the core in the core storage box 3100 and the core extracting assembly 3200 is driven by the first core loading driving assembly 3300, so that the core extracting assembly 3200 is close to the core in the core storage box 3100. And then, the extracting component extracts a certificate core which is closest to the extracting component, and then, the second certificate core feeding driving component 3500 drives the certificate core feeding moving part 3400 to move to drive the certificate core on the certificate core extracting component 3200 to enter the first printing inlet, so that the certificate core is fed.

Referring to fig. 5 and 6, in one embodiment, the core storage cartridge 3100 has a driver license core storage cavity 3110 and a driver license core storage cavity 3120, and the core loader 3000 can further include a cartridge track 3700 and a cartridge drive assembly 3800.

The driving license core storage cavity 3110 is used for placing the license core of driving license, and the driving license core storage cavity 3120 is used for placing the license core of driving license. The cartridge track 3700 has a loading position, and the core cartridge 3100 is disposed on the cartridge track 3700. The cartridge drive assembly 3800 is configured to drive the core cartridge 3100 to move on the cartridge track 3700 to move the driver certificate core storage cavity 3110 and the driver certificate core storage cavity 3120 to the loading position.

When carrying out the material loading during operation, when the certificate that needs to make is the driver's license, through storage box drive assembly 3800 drive certificate core storage box 3100 on storage box track 3700 motion, make driver's license certificate core storage cavity 3110 move to the material loading position, when the certificate that needs to make is the certificate of traveling, through storage box drive assembly 3800 drive certificate core storage box 3100 on storage box track 3700 motion, make the certificate of traveling certificate core storage cavity 3120 move to the material loading position.

Specifically, the material loading position of storage box track 3700 corresponds with the position of card core extraction element 3200, i.e. when driver's card core storage cavity 3110 moves to material loading position, the driver's card core in driver's card core storage cavity 3110 is relative with the position of card core extraction element 3200, when driving card core storage cavity 3120 moves to material loading position, the position of driving card core and card core extraction element 3200 is relative in the driving card core storage cavity.

Referring to fig. 5 and 6, in one embodiment, the cartridge drive assembly 3800 comprises a cartridge motor 3810, a first cartridge drive pulley 3820, a second cartridge drive pulley 3830, and a cartridge drive belt 3840. The storage box motor 3810 has an output, first storage box drive pulley 3820 is connected with the output of storage box motor 3810, storage box drive belt 3840 cup joints with first storage box drive pulley 3820 and second storage box drive pulley 3830, storage box drive belt 3840 is parallel with storage box track 3700, storage box drive belt 3840 is connected with card core storage box 3100, card core storage box 3100 is connected with storage box track 3700 sliding connection. The cartridge motor 3810 is configured to drive the first cartridge drive pulley 3820 to rotate, so as to drive the card cartridge 3100 to slide on the cartridge track 3700.

When the card core storage box 3100 is required to be driven to move, the first storage box driving belt wheel 3820 is driven by the motor to rotate, so that the storage box driving belt 3840 is driven to move, and the card core storage box 3100 is driven to slide on the storage box rail 3700. In particular, the cartridge track 3700 may be a slide, or other type of track, and the core cartridge 3100 may be slidably coupled to the cartridge track 3700 via a slider or other type of sliding element.

Referring to fig. 5-7, in one embodiment, a wick extraction assembly 3200 includes a wick-attaching structure having an absorbent side for absorbing a wick. Specifically, the core adsorbing structure may be a negative pressure fan, a negative pressure chuck, an electrostatic chuck, or the like.

Referring to fig. 5-7, in an embodiment, the core extracting assembly 3200 is disposed above the first print inlet, the core attaching structure is a negative pressure fan, the core extracting assembly 3200 includes a first fan housing 3210 and a first negative pressure fan 3220, and the first negative pressure fan 3220 is mounted on the first fan housing 3210.

Referring to fig. 5-9, in one embodiment, first core loading drive assembly 3300 includes a support plate 3310, a first core loading motor 3320, a first core loading wire 3330, a first core loading slider 3340, and a first core loading slide 3350.

Bolster board 3310 sets up in proving core storage box 3100, bolster board 3310 is used for bearing the card core in proving core storage box 3100, first card core material loading slide bar 3350 is along extending from proving core storage box 3100 to the direction of proving core extraction component 3200, first card core material loading lead screw 3330 is parallel with first card core material loading slide bar 3350, first card core material loading motor 3320's output and first card core material loading lead screw 3330 are connected, first card core material loading slider 3340 cup joints with first card core material loading lead screw 3330, first card core material loading slider 3340 and first card core material loading slide bar 3350 sliding connection, first card core material loading slider 3340 is connected with bolster board 3310. The first core feeding motor 3320 is used to drive the first core feeding screw 3330 to rotate, so as to drive the supporting plate 3310 to move close to and away from the core extracting assembly 3200.

Referring to fig. 5-9, in one embodiment, the second core loading driving assembly 3500 includes a second core loading motor 3510, a core loading driving wheel 3520, two core loading driven wheels 3530, a second core loading driving belt 3540, a second core loading sliding block 3550, and a second core loading sliding bar 3560.

Second certificate core material loading slide bar 3560 extends along the direction that is on a parallel with first print channel 3600, certificate core material loading driving wheel 3520 is connected with the output end of second certificate core material loading motor 3510, two certificate core material loading driven wheels 3530 set up relatively, so that second certificate core material loading driving belt 3540 that moves to between two certificate core material loading driven wheels 3530 is parallel with second certificate core material loading slide bar 3560, second certificate core material loading slider 3550 is connected with second certificate core material loading slide bar 3560 in a sliding manner, second certificate core material loading slider 3550 is connected with second certificate core material loading driving belt 3540 between two certificate core material loading driven wheels 3530, second certificate core material loading slider 3550 is connected with second certificate core material loading movable piece 3400. The second card core material loading motor 3510 is used for driving the card core material loading driving wheel 3520 to rotate so as to drive the second card core material loading moving part 3400 to move along the extension direction of the sliding rod. Specifically, the second card core feeding moving element 3400 may be a shift lever or a shift claw, as long as the second card core is pushed to move toward the first printing inlet.

Referring to fig. 5-9, in one embodiment, the core feeder 3000 further includes a third core feeder drive assembly 3900, the third core feeder drive assembly 3900 being configured to drive movement of the cores within the first print lane 3600.

Referring to fig. 5-10, the third core loading driving assembly 3900 includes a core loading driving wheel 3910, a core loading engaging wheel 3920, a core loading driving spindle 3930, a core loading engaging spindle 3940, a third core loading motor 3950, a core loading output wheel 3960, a core loading driving wheel 3970, and a third core loading driving belt 3980.

The third is proved core material loading motor 3950's output and is proved core material loading output wheel 3960 and be connected, proves that core material loading drive wheel 3910 sets up with proving that core material loading cooperation wheel 3920 is relative, proves that core material loading drive wheel 3910 and card core material loading cooperation wheel 3920 are used for respectively with the relative both sides contact of proving the core. Card core loading attachment 3000 is still including proving core material loading mounting panel, and card core material loading drive wheel 3910 is connected with proving core material loading mounting panel rotation through proving core material loading drive pivot 3930, and card core material loading cooperation wheel 3920 is connected with proving core material loading mounting panel rotation through proving core material loading cooperation pivot 3940, and card core material loading drive wheel 3970 cup joints with proving core material loading drive pivot 3930. A third core feed drive belt 3980 is journaled with core feed output wheel 3960 and core feed drive wheel 3970. The third core feeding motor 3950 is configured to drive the core feeding output wheel 3960 to rotate so as to drive the core feeding driving wheel 3910 to rotate, and further drive the core to move in the first printing channel 3600. Specifically, multiple sets of core feed drive wheels 3910 and core feed mating wheels 3920 may be provided according to the length of first print lane 3600 to enable continuous movement of the cores within first print lane 3600.

Referring to fig. 8-10, in one embodiment, two opposite sides of first print lane 3600 perpendicular to the movement path of the core are provided with a feeding driving opening, and at least a portion of the driving wheel and the engaging wheel extends from the feeding driving opening into first print lane 3600.

Referring to fig. 8-10, in an embodiment, the card core loading device 3000 further includes a card core loading pressure spring, the card core loading driving wheel 3910 and the card core loading matching wheel 3920 are rotatably connected to the card core loading mounting plate through a rotation shaft, a card core loading kidney slot extending in a direction perpendicular to a movement path of the card core is disposed on the card core loading mounting plate, the rotation shaft of the card core loading matching wheel 3920 is disposed in the card core loading kidney slot, one end of the card core loading pressure spring is connected to the card core loading mounting plate, the other end is connected to the rotation shaft of the card core loading matching wheel 3920, and the card core loading pressure spring is used for pressing the card core loading matching wheel 3920 on the card core loading driving wheel 3910. Through setting up card core material loading pressure spring, be favorable to ensureing the inseparable cooperation of guaranteeing core material loading drive wheel 3910 and card core material loading cooperation wheel 3920, make card core material loading drive wheel 3910 and card core material loading cooperation wheel 3920 can drive the motion of card core more steadily.

Referring to fig. 8-10, in an embodiment, the license core loading device 3000 further includes a driving license code scanning device 31100 and a driving license code scanning device 31200, the driving license code scanning device 31100 is disposed below the first printing passage 3600, the driving license code scanning device 31200 is disposed above the first printing passage 3600, the first printing passage 3600 is provided with a driving license code scanning opening opposite to the driving license code scanning device 31100, and the first printing passage 3600 is provided with a driving license code scanning opening opposite to the driving license code scanning device 31200. The driver license code scanning device 31100 is used for scanning the information code on the driver license core, and the driving license code scanning device 31200 is used for scanning the information code on the driving license core.

Referring to fig. 8-10, in one embodiment, the core feeder 3000 further includes a heavy paper detection device for detecting whether the core in the core feeder 3000 has a problem of heavy paper.

In one embodiment, the heavy paper detection device includes an ultrasonic transmitting device 31300 and an ultrasonic receiving device 31400. Ultrasonic detection holes are formed in two opposite sides of the first printing channel 3600, which are perpendicular to the motion path of the certificate core, the ultrasonic transmitting device 31300 and the ultrasonic receiving device 31400 are respectively arranged on two opposite sides of the first printing channel 3600, and the ultrasonic transmitting device 31300 and the ultrasonic receiving device 31400 are aligned with the ultrasonic detection holes. The ultrasonic transmission device 31300 and the ultrasonic receiving device 31400 are used to detect whether there is a problem of overlapping certificate cores in the first printing lane 3600, i.e., whether two or more certificate cores are stacked. Specifically, when the intensity of the ultrasonic wave received by the ultrasonic receiving device 31400 is smaller than a preset threshold, it is determined that the core in the first printing channel 3600 has a problem of overlapping. In other embodiments, the heavy paper detection device may also be an infrared detection device. The photo paper feeding device 6000 may also be provided with a heavy paper detection device for detecting whether the photo paper in the photo paper feeding device 6000 has a problem of heavy paper.

Referring to fig. 8-10, in an embodiment, the core loading apparatus 3000 further includes a first recycling bin 31500, a first unidirectional baffle 3610 is disposed in the first printing channel 3600, the first recycling bin 31500 is disposed below the first unidirectional baffle 3610, one side of the first unidirectional baffle 3610 is rotatably disposed, a baffle elastic member is disposed on the first unidirectional baffle 3610, and the first unidirectional baffle 3610 rotates to a position where the first printing channel 3600 is sealed under an elastic restoring force of the baffle elastic member. When the card core positively passes through first one-way baffle 3610, the card core can push first one-way baffle 3610 to rotate, so that the card core passes through first one-way baffle 3610. When the certificate core reversely passes through the first one-way baffle 3610, the first one-way baffle 3610 guides the certificate core into the first recovery bin 31500.

Specifically, "forward direction through first unidirectional barrier 3610" means that the core moves toward first printer 1000, and "reverse direction through first unidirectional barrier 3610" means that the core moves away from first printer 1000. When the fact that the certificate core in the printing channel has a problem of overlapping is detected, or the certificate core fails to print in the first printer 1000, or the certificate core fails to scan by the code scanning device, the third certificate core feeding driving assembly 3900 drives the certificate core to reversely pass through the first one-way baffle 3610, and the certificate core which is overlapped or fails to print or fails to scan is guided into the first recovery bin 31500 for recovery.

The first reversing device 4000 is used for turning over the certificate core and conveying the certificate core to the certificate core feeding device 3000 to realize turn-over printing.

The transfer device 5000 is configured to receive the certificate core output from the first printer 1000, and to transfer the certificate core to the second printer 2000 when the first type of certificate is produced; when a second type of document is to be produced, the document core that has not been subjected to the reverse printing is conveyed to the first reversing device 4000, and the document core that has been subjected to the reverse printing is conveyed to the second printer 2000. Specifically, the first type of certificate may be a certificate that only needs to print the first type of information on one side of the certificate core, and the second type of certificate may be a certificate that needs to print the first type of information on both sides of the certificate core. For example, when the first type of information is black text information, the first type of certificate may be a class C driver license, and the second type of certificate may be a class a or class B driver license.

The photo paper feeding device 6000 has a photo paper storage box for conveying the photo paper to the transfer device 5000, and the transfer device 5000 can convey the photo paper to the second printer 2000. When the certificate to be made needs to print a photo, for example, when making a driving certificate, the second printer 2000 may be an inkjet printer, the photo paper feeding device 6000 may transport the photo paper to the transferring device 5000, and the transferring device 5000 may transport the photo paper to the second printer 2000, so as to print the photo on the photo paper.

The cutting device 7000 is used to receive the certificate core or the photo paper output from the second printer 2000, cut the certificate core into the certificate core original and the certificate core copy, or cut the photo paper into the image portion and the blank portion. The image portion of the photo paper refers to a portion of the photo paper on which image information is printed, and the blank portion refers to a portion of the photo paper on which image information is not printed.

The film coating device 8000 is used for coating the image part of the certificate core original and the photographic paper. Referring to FIG. 13, in one embodiment, the laminating device 8000 includes a nip roller assembly 8100, a heating element 8200, and a laminating drive assembly 8400.

Referring to fig. 13, in one embodiment, the nip roller assembly 8100 includes two opposing nip rollers for pressing the film body from opposite sides of the film body, one of the two nip rollers being a drive nip roller 8110 and the other nip roller 8120.

A heating element 8200 is used to heat the surface of the nip roller assembly 8100. Specifically, the heating element 8200 may be a ceramic heating element.

The film covering driving assembly 8400 is used for driving the laminating roller assembly 8100 to rotate so as to realize the heat sealing of the first page and the second page of the film body. Referring to FIG. 13, in one embodiment, the film drive assembly 8400 includes a film motor 8410, a film coupling 8420, a film drive shaft (not shown), and a mating film drive shaft (not shown).

The output end of the film coating motor 8410 is connected with the film coating coupling 8420, the film coating device 8000 further comprises a film coating mounting plate, a driving press roller 8110 is rotatably connected with the film coating mounting plate through a driving film coating rotating shaft, and a matching press roller 8120 is rotatably connected with the film coating mounting plate through a matching film coating rotating shaft. The film coating coupling 8420 is connected with the film coating driving rotating shaft, and the film coating motor 8410 is used for driving the film coating coupling 8420 to rotate so as to drive the film coating driving rotating shaft to rotate and further drive the driving press roller 8110 to rotate.

Referring to fig. 13, in one embodiment, the film driving assembly 8400 further includes a first film-coating gear 8430 and a second film-coating gear (not shown), the first film-coating gear 8430 is connected to the film driving shaft, the second film-coating gear is connected to the film matching shaft, and the first film-coating gear 8430 is engaged with the second film-coating gear.

Referring to fig. 11-12, in one embodiment, the film covering device 8000 further includes a placement seat 8300, the placement seat 8300 being disposed adjacent to the nip roller assembly 8100. The certificate making device further comprises an extracting device 11000, wherein the extracting device 11000 is used for extracting the image parts of the film body, the certificate core original book and the photo paper to the placing seat 8300 and driving the image parts of the film body, the certificate core original book and the photo paper to enter the laminating roller assembly 8100.

Referring to fig. 11-12, in one embodiment, an adjusting baffle assembly is disposed between the placing seat 8300 and the film laminating device 8000, the adjusting baffle assembly includes an electromagnet and a baffle member, the baffle member is connected to an output end of the electromagnet, the electromagnet is configured to drive the baffle member to move to a blocking position close to the placing seat 8300, and to drive the baffle member to move to a non-blocking position away from the placing seat 8300. When the baffle piece is positioned at the blocking position, the baffle piece is vertical to the moving path of the membrane body and the certificate core moving towards the film covering device 8000, and the baffle piece is used for preventing the membrane body and the certificate core from moving towards the film covering device 8000. When the barrier member is in the non-blocking position, the barrier member does not block the movement of the membrane body and the witness core toward the film covering device 8000. In the actual process of certificate making, the certificate core on the placing seat 8300 can not be accurately placed at the central position of the film body, and the appearance of the certificate can be influenced. Therefore, the extracting device 11000 is required to drive the card core to abut against one side of the film body close to the baffle piece and to abut against the film body and the baffle piece, so as to realize the correction of the relative position between the film body and the card core piece.

Referring to fig. 11-12, in an embodiment, the placing seat 8300 is provided with a pushing opening, an extending direction of the pushing opening is parallel to a moving path of the film body and the certificate core moving toward the film covering device 8000, and the suction member 11100 of the extracting device 11000 can push the film body and the certificate core moving toward the film covering device 8000 when moving in the pushing opening.

Referring to fig. 11-13, in one embodiment, the laminating device 8000 further includes a certification mechanism 8500, the certification mechanism 8500 includes a certification base 8510 and a certification driving assembly 8520, and the certification driving assembly 8520 is configured to drive the certificate core copy on the certification base 8510 and the coated certificate outputted from the nip roller assembly 8100 to realize the output of the certificate core copy and the coated certificate. The extraction device 11000 is able to move a copy of the certificate core from the outlet of the slitting device 7000 to the certificate outlet 8510.

Referring to fig. 13, in one embodiment, the prover drive assembly 8520 includes a first prover drive wheel 8521, a first prover engagement wheel 8522, a second prover drive wheel 8523, a second prover engagement wheel 8524, a prover drive shaft 8525, a prover engagement shaft 8526, and a prover motor 8527.

First evidence drive wheel 8521 sets up with first evidence cooperation wheel 8522 relatively, first evidence drive wheel 8521 and first evidence cooperation wheel 8522 be used for respectively with the relative both sides contact of evidence core duplicate. The second driving wheel 8523 of proving sets up with second cooperation wheel 8524 relatively, and second driving wheel 8523 of proving and second cooperation wheel 8524 of proving are used for respectively with the relative both sides contact of the certificate of accomplishing the tectorial membrane. The device of proving still includes the mounting panel of proving, and first driving wheel 8521 of proving and second driving wheel 8523 of proving rotate with the mounting panel of proving through the drive pivot 8525 of proving and are connected, and first cooperation wheel 8522 of proving and second cooperation wheel 8524 of proving rotate with the mounting panel of proving through the cooperation pivot 8526 of proving and are connected. The output of motor 8527 of proving is connected with the drive pivot 8525 of proving, and motor 8527 of proving is used for driving the drive pivot 8525 of proving to drive first drive wheel 8521 of proving and second drive wheel 8523 of proving rotate, and then drive the certificate motion of proving the core duplicate and accomplishing the tectorial membrane. In particular, the prover drive assembly 8520 is positioned adjacent the nip roller assembly 8100 such that the prover drive assembly 8520 can receive a document output by the nip roller assembly 8100 with the coating being completed and drive the document in motion. A prover drive assembly 8520 is disposed adjacent to the prover base 8510 such that the prover drive assembly 8520 can drive movement of a copy of the core on the prover base 8510.

Referring to FIGS. 11-12, in one embodiment, the extraction device 11000 includes a suction cup 11100, a first extraction drive assembly 11200, a second extraction drive assembly 11300, and a third extraction drive assembly 11400.

Referring to fig. 11 to 12, the first extraction driving assembly 11200 includes a suction cup mounting member 11210, a first extraction motor 11220, a first extraction slider 11230, a first extraction screw 11240, and a first extraction slide rail 11250.

The output end of the first extraction motor 11220 is connected with a first extraction screw 11240, the first extraction screw 11240 extends along a first direction, a first extraction slide rail 11250 is parallel to the first extraction screw 11240, the suction cup piece 11100 is mounted on a first extraction slider 11230 through a suction cup mounting piece 11210, the first extraction slider 11230 is sleeved with the first extraction screw rail 11240, and the first extraction slider 11230 is in sliding connection with the first extraction slide rail 11250. The first extraction motor 11220 is configured to drive the first screw rod to rotate, so as to drive the first extraction slider 11230 to move, and further drive the suction cup 11100 to move in the first direction.

Referring to fig. 11-12, the second extraction driving assembly 11300 includes a second extraction motor 11310, a second extraction slider 11320, a second extraction slide 11330, a second extraction driving wheel 11340, a second extraction driven wheel 11350, and a second extraction driving belt 11360.

The first extraction driving assembly 11200 is mounted on a second extraction slider 11320, the second extraction slider 11330 extends along a second direction, the second extraction slider 11320 is slidably connected to the second extraction slider 11330, an output end of the second extraction motor 11310 is connected to a second extraction driving wheel 11340, a second extraction driving belt 11360 is sleeved with the second extraction driving wheel 11340 and a second extraction driven wheel 11350, the second extraction driving belt 11360 is parallel to the second extraction slider 11330, and the second extraction slider 11320 is connected to the second extraction driving belt 11360. The second drawing motor 11310 is used for driving the second drawing driving wheel 11340 to rotate, so as to drive the second drawing slider 11320 to move, and further drive the first drawing driving assembly 11200 and the suction cup member 11100 to move in the second direction.

Referring to fig. 11-12, the third extraction driving assembly 11400 includes a third extraction motor 11410, a third extraction slider 11420, a third extraction slide 11430, a third extraction driving wheel 11440, a first driven wheel 11450, a second driven wheel 11460, a third extraction rotating shaft 11470 and a third extraction driving belt 11480.

The second extraction driving assembly 11300 is mounted on a third extraction slide 11420, the third extraction slide 11430 extends along a third direction, and the third extraction slide 11420 is slidably connected to the third extraction slide 11430. The extracting device 11000 further includes an extracting bracket, an output end of a third extracting motor 11410 is connected with a third extracting driving wheel 11440, a third extracting rotating shaft 11470 is rotatably connected with the extracting bracket, the third extracting rotating shaft 11470 is perpendicular to a third extracting sliding rail 11430, a first-stage driven wheel 11450 is disposed in the middle of the third extracting rotating shaft 11470, two second-stage driven wheels 11460 are disposed at two ends of the third extracting rotating shaft 11470, a second-stage driven wheel 11460 is also disposed on one side of the extracting bracket opposite to the third extracting rotating shaft 11470, the third extracting driving wheel 11440 is connected with the first-stage driven wheel 11450 in the middle of the third extracting rotating shaft 11470 through a third extracting driving belt 11480, the second-stage driven wheels 11460 at two ends of the third extracting rotating shaft 70 are connected with the second-stage driven wheel 11460 on the extracting bracket through a third extracting driving belt 11480, the third extracting driving belt 11480 between the second-stage driven wheels 11460 is parallel to the third extracting driving rail 11430, and a third extracting slider 11420 is connected with the third extracting driving belt 11480 between the second-stage driven wheels 11460. The third extraction motor 11410 is used for driving the third extraction driving wheel 11440 to rotate, so as to drive the third extraction sliding block 11420 to move, and further drive the first extraction driving assembly 11200, the second extraction driving assembly 11300 and the suction cup member 11100 to move in a third direction.

The "first direction", "second direction", and "third direction" are three directions perpendicular to each other in space. Specifically, referring to fig. 11, in the present embodiment, the "first direction" is a direction shown by a Z axis in fig. 11, the "second direction" is a direction shown by an X axis in fig. 11, and the "third direction" is a direction shown by a Y axis in fig. 11. That is, when the certification equipment is placed on a horizontal carrying surface, "the first direction" is a vertical direction, and "the second direction" and "the third direction" are two directions perpendicular to each other in a horizontal plane.

Referring to fig. 11 to 12, in one embodiment, the authentication apparatus further includes a second recycling bin 11500, and the second recycling bin 11500 is configured to accommodate blank portions cut from the photo paper, the authentication cores and the photo paper that have failed to be printed by the second printer 2000, and the authentication cores and the photo paper that have been recycled by the apparatus through self-inspection. The extracting device 11000 can extract the blank portion of the photo paper and the certificate core and the photo paper, which have failed to print, from the outlet of the slitting device 7000 and move the blank portion of the photo paper and the certificate core and the photo paper, which have failed to print, to the second recycling bin 11500 to be discarded. When the equipment carries out self-checking, extraction element 11000 can remove the card core of the export of cutting device 7000, placing seat 8300 and seat 8510 of proving to second recovery storehouse 11500 and retrieve, can also remove the picture paper of the export of cutting device 7000, placing seat 8300 and seat 8510 of proving to second recovery storehouse 11500 and retrieve.

Referring to fig. 11-12, in one embodiment, the certification equipment further includes a certification capsule 11600, and in particular, the certification equipment may include a driver's license capsule and a driver's license capsule. The driving license diaphragm capsule is used for placing the diaphragm that is applicable to the driving license tectorial membrane, and the driving license diaphragm capsule is used for placing the diaphragm that is applicable to the driving license tectorial membrane. The extracting device 11000 can move the film body in the driver license film case and the driving license film case to the placing seat 8300.

Referring to fig. 11-12, in one embodiment, the certification equipment further includes a membrane supporting device 12000, the membrane supporting device 12000 includes a supporting member 12200, the supporting member 12200 is capable of moving between a supporting position and a non-supporting position, the extracting device 11000 is configured to move the first page of the membrane to separate the first page and the second page of the membrane at one side of the membrane, and the supporting member 12200 is configured to support the first page of the membrane when the supporting member 12200 is in the supporting position to maintain the first page and the second page separated at one side of the membrane.

Referring to fig. 11, in an embodiment, a fixed suction cup 8310 is disposed on the placing seat 8300, and the fixed suction cup 8310 is used for sucking the second sheet of the film body to fix the second sheet of the film body on the placing seat 8300.

Referring to fig. 11-12, in one embodiment, the membrane support device 12000 includes a support motor 12100 and a support 12200, the support 12200 having a connecting arm and a support arm, the connecting arm being perpendicular to the support arm, the connecting arm being connected at one end to the support arm and at the other end to an output of the support motor 12100, the support motor 12100 being configured to rotate the support 12200 between a support position and a non-support position.

Referring to fig. 1 to 4, in an embodiment, the second printer 2000 is located above the first printer 1000, and the first printer 1000 and the second printer 2000 are arranged in a vertical direction, so that a three-dimensional space can be effectively utilized, and a floor area of the certification manufacturing equipment can be reduced.

Referring to fig. 2 and fig. 4, in an embodiment, the certification equipment further includes a second reversing device 10000. Second reversing device 10000 is used for turning over the certificate core and conveying the certificate core to cutting device 7000. Transfer device 5000 can also transport the card core to second reversing device 10000. When some certificates are manufactured, for example, driving certificates are manufactured, the certificate core and the photo paper need to be overlapped, and if the printed photo paper is directly overlapped on the printed certificate core, the side of the certificate core with the printing information is covered. The printed running license core is turned over by the second reversing device 10000, so that the printed running license core and the printed photo paper are overlapped together in a mode that the printing information faces outwards, and the printing information of one of the running license core and the photo paper is prevented from being covered by the other one. It is specific, can accept the card core of printing through first printer 1000 through transfer device 5000, then will prove that the core carries to second switching-over device 10000, realizes proving the turn-over of core, later will prove that the core carries to cutting device 7000 and cut. In one embodiment, the second reversing device 10000 comprises a turnover structure, and the turnover structure can drive the certificate core and/or the photo paper to rotate, so as to turn over the certificate core and/or the photo paper. The turning-over function of the second reversing device 10000 and the first reversing device 4000 can be realized by the same turning-over structure, that is, the second reversing device 10000 and the first reversing device 4000 are the same device.

In other embodiments, the certificate core feeding device and the photo paper feeding device may share one feeding device, except that the certificate core and the photo paper are placed at different positions, and the feeding device moves to a preset position according to the type of the certificate, extracts the certificate core or the photo paper, then moves to the input port of the first printer or the second printer, and releases the certificate core or the photo paper.

In some embodiments, there may be no transfer device, and the layout of the modules may be designed to connect the output port of the first printer with the input port of the second printer and the input port of the first reversing device, respectively.

The certification equipment also includes a plurality of core detection sensors and encoders. The core detection sensor may be disposed in each device, and particularly, may be disposed on each driving assembly, and an inlet, an outlet, and a middle portion of each channel, for detecting whether or not the core exists, and detecting a position of the core. The core detection sensor in the passage may be provided in plurality according to the length of the passage. The core detection sensor may use a correlation sensor and a reflection sensor among the photoelectric sensors. Card chip storage box and photo paper storage box are provided with card chip detection sensor and photo paper detection sensor respectively, are used for detecting whether exist in the card chip storage box and the photo paper storage box in the photo paper storage box respectively and prove the piece of paper. The card core detection sensor and the photo paper detection sensor can also select a correlation sensor or a reflection sensor, and the reflection sensor is taken as an example, the reflection sensor can be arranged at the bottom of the card core storage box or the photo paper storage box, sends an optical signal towards the card core or the photo paper, and judges whether the card core or the photo paper exists or not by judging whether the reflection signal is received or not. The encoder can be set up on each drive assembly, and the encoder is used for converting angle displacement and linear displacement into the signal of telecommunication, combines the encoder to control the motor, can realize the accurate control to the displacement of card chip or photo paper.

The control device 9000 is electrically connected with the first printer 1000, the second printer 2000, the certificate core feeding device 3000, the first reversing device 4000, the transfer device 5000, the photographic paper feeding device 6000, the slitting device 7000, the laminating device 8000, the second reversing device 10000 and the extracting device 11000 respectively, and is used for receiving the certificate making instruction, judging the certificate type indicated by the certificate making instruction and controlling the work of each part to make the certificate of the corresponding certificate type.

In one embodiment, the certification equipment comprises a plurality of sub-processors, and each device of the certification equipment can be controlled by one or more sub-processors, and one or more devices can be controlled by one sub-processor. The subprocessors are connected with a sensor and a driving component in the device, and when the subprocessors comprise a certificate core code scanning device or a reprinting detection device, the subprocessors are also connected with the certificate core code scanning device and the reprinting detection device, so that the operation control of the device is realized. The control device 9000 is connected to each sub-processor, issues a work order and receives feedback information of the sub-processors through interactive communication with the sub-processors, thereby controlling each device. Of course, the control device 9000 may also be directly connected to the sensors and the driving components in the respective devices, and when the devices include the certificate core code scanning device or the reprint detection device, the control device may also be directly connected to the certificate core code scanning device and the reprint detection device to directly control the respective devices. The control 9000 may also comprise a processor.

It should be understood that the Processor may be a Central Processing Unit (CPU), other general-purpose processors, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a single chip, etc.

The following describes the troubleshooting method of the certification equipment of the present application in detail.

Referring to fig. 14, in an embodiment, the self-test program of the certification making device includes steps S101 to S110, which are described in detail below.

Step S101: and receiving a certificate core detection signal sent by the certificate core detection sensor.

Step S102: and judging whether the certificate core feeding device 3000 has the certificate core, executing the step S103 when judging that the certificate core feeding device 3000 has the certificate core, otherwise executing the step S104.

Step S103: the core driving component of the core loading device 3000 is controlled to drive the core into the first recycling bin 31500.

Step S104: and judging whether the first reversing device 4000 has the core, executing the step S105 when judging that the first reversing device 4000 has the core, and otherwise executing the step S107.

Step S105: the first reversing device 4000 is controlled to convey the certificate core to the certificate core feeding device 3000.

Step S106: the card core driving assembly arranged on the card core feeding device 3000 is controlled to drive the card core to enter the first recovery bin 31500.

Step S107: and judging whether the film covering device 8000 has a certificate core or not, executing the step S108 when judging that the film covering device 8000 has the certificate core, otherwise executing the step S109.

Step S108: the extraction device 11000 is controlled to extract the certificate core in the film covering device 8000 to the second recovery bin 11500.

Step S109: whether the certificate core exists in slitting device 7000 is judged, and when the certificate core exists in slitting device 7000, step S110 is executed.

Step S110: the extraction device 11000 is controlled to extract the certificate cores in the slitting device 7000 to the second recovery bin 11500.

It will be appreciated that the core recovery sequence of the slitting device 7000 and the laminating device 8000 may be interchanged. Since the processes of recycling the certificate core into the first recycling bin and recycling the certificate core into the second recycling bin may be non-interfering, step S107 may also be started simultaneously with step S101.

When the transfer device 5000 exists in the certification equipment, the transfer device 5000 also needs to be self-checked. Referring to fig. 15, in one embodiment, the self-test procedure of the transfer device 5000 includes steps S201 to S204, which are described in detail below.

Step S201: it is judged whether or not the transfer device 5000 has a certificate core, and when it is judged that the transfer device 5000 has a certificate core, step S202 is executed.

Step S202: the transfer device 5000 is controlled to convey the certificate core to the first reversing device 4000.

Step S203: the first reversing device 4000 is controlled to convey the certificate core to the certificate core feeding device 3000.

Step S204: the card core driving assembly arranged on the card core feeding device 3000 is controlled to drive the card core to enter the first recovery bin 31500.

It is understood that the self-inspection procedure of the transferring device 5000 as described above needs to use the first reversing device 4000 to convey the core, so that the step S201 should be performed after the self-inspection of the first reversing device 4000 is completed, i.e., after the step S105.

Referring to fig. 16, in another embodiment, the self-test procedure of the transfer device 5000 includes steps S301 to S305, which are described in detail below.

Step S301: whether the transfer device 5000 has a certificate core is judged, and when the transfer device 5000 is judged to have the certificate core, step S302 is executed.

Step S302: the transfer device 5000 is controlled to transport the certificate core to the second printer 1000.

Step S303: a null command is sent to the second printer 2000 to enable the certificate core to pass through the second printer 2000 without being printed.

Step S304: the control cutting device 7000 receives the certificate core output from the second printer 2000.

Step S305: the extraction device 11000 is controlled to extract the certificate cores in the slitting device 7000 to the second recovery bin 11500.

Similarly, the self-test procedure of the transfer device 5000 needs to be performed after the self-test of the cutting device 7000 is completed, that is, step S301 is performed after step S110.

When second switching-over device 10000 exists in the certification making equipment, second switching-over device 10000 still needs to be self-checked. Referring to fig. 17, in an embodiment, the self-test procedure of the second reversing device 10000 includes steps S401 to S403, which are described in detail below.

Step S401: whether the second reversing device 10000 has the certificate core is judged, and when the second reversing device 10000 has the certificate core, the step S402 is executed.

Step S402: the second reversing device 10000 is controlled to convey the certificate core to the cutting device 7000.

Step S403: the extraction device 11000 is controlled to extract the certificate cores in the slitting device 7000 to the second recovery bin 11500.

It is understood that the self-test procedure of second reversing device 10000 needs to be performed after the self-test of cutting device 7000 is completed, that is, step S401 is performed after step S110.

When the transfer device 5000 and the second reversing device 10000 coexist in the certification making equipment, the core in the transfer device 5000 can reach the second recycling bin 11500 through the second reversing device 10000 for recycling, please refer to fig. 18, where a self-checking procedure of the transfer device 5000 includes steps S501 to S504, which are described in detail below.

Step S501: whether the transfer device 5000 has a certificate core is judged, and when the transfer device 5000 is judged to have the certificate core, step S502 is executed.

Step S502: the transfer device 5000 is controlled to convey the certificate core to the second reversing device 10000.

Step S503: the second reversing device 10000 is controlled to convey the certificate core to the cutting device 7000.

Step S504: the extraction device 11000 is controlled to extract the certificate cores in the slitting device 7000 to the second recovery bin 11500.

Similarly, the self-test procedure of the transferring device 5000 needs to be performed after the self-test of the second reversing device 10000 is completed, that is, step S501 is performed after step S402.

Before the certificate is manufactured, the control device 9000 also receives a certificate core detection signal sent by the certificate core detection sensor and a photo paper detection signal sent by the photo paper detection sensor, and sends out an alarm signal to remind a worker when detecting that the certificate core storage box does not have the certificate core or the photo paper storage box does not have the photo paper.

The application also provides a plurality of methods for eliminating faults in the process of certificate making.

In the process of making a certificate, when it is detected that the driver certificate code scanning device 31100 or the driving certificate code scanning device 31200 fails to scan the certificate core information code in the first printing channel 3600, the certificate core driving assembly disposed on the certificate core loading device 3000 is controlled to drive the certificate core into the first recycling bin 31500.

When a printing failure of the second printer 2000 is detected, a printing failure recovery procedure of the second printer is executed, referring to fig. 19, where the printing failure recovery procedure of the second printer specifically includes steps S601 to S602, which will be described in detail below.

Step S601: the slitting device 7000 is controlled to receive the certificate core or photo paper output from the second printer 2000.

Step S602: the extracting device 11000 is controlled to extract the proof core or the photo paper to the second recovery bin 11500.

When detecting that the first printer 1000 fails to print, a first printer failure recovery procedure is executed, referring to fig. 20, the first printer failure recovery procedure specifically includes steps S701 to S703, which will be described in detail below.

Step S701: the transfer control device 5000 receives the certificate cores output from the first printer 1000, and conveys the certificate cores to the first reversing device 4000.

Step S702: the first reversing device 4000 is controlled to convey the certificate core to the certificate core feeding device 3000.

Step S703: the card core driving assembly arranged on the card core feeding device 3000 is controlled to drive the card core to enter the first recovery bin 31500.

When the fact that the certificate core in the first printing channel 3600 is overlapped is detected, the certificate core driving assembly arranged on the certificate core feeding device 3000 is controlled to drive the certificate core to enter the first recovery bin 31500.

When it is detected that the photo paper in the photo paper feeding device 6000 is overlapped, a photo paper overlapping recovery procedure is executed, referring to fig. 21, the photo paper overlapping recovery procedure specifically includes steps S801 to S804, which will be described in detail below.

Step S801: the transfer device 5000 is controlled to receive the photo paper fed from the photo paper feeding device 6000 and feed the photo paper to the second printer 2000.

Step S802: a null command is sent to the second printer 2000 so that the photo paper can pass through the second printer 2000 without being printed.

Step S803: the slitting device 7000 is controlled to receive the photo paper output from the second printer 2000.

Step S804: the extraction device 11000 is controlled to extract the photo paper in the slitting device 7000 to the second recycling bin 11500.

According to the troubleshooting method of the certificate making equipment of the embodiment, before the certificate making is started, whether certificate cores exist in all devices of the certificate making equipment is detected through the certificate core detection sensors arranged in all the devices, and when the certificate cores exist in the devices, the certificate cores are orderly recovered to the first recovery bin or the second recovery bin one by one, so that the residual certificate cores are removed, and the normal making of subsequent certificates is guaranteed. In the certificate manufacturing process, the certificate core or the photo paper is recycled aiming at faults of code scanning failure, printing failure, certificate core overlapping or photo paper overlapping and the like, unqualified certificates are prevented from being output, and the certificate core or the photo paper is prevented from being left to influence the manufacturing of subsequent certificates, so that the operation of certificate manufacturing equipment is more stable.

Reference is made herein to various exemplary embodiments. However, those skilled in the art will recognize that changes and modifications may be made to the exemplary embodiments without departing from the scope hereof. For example, the various operational steps, as well as the components for performing the operational steps, may be implemented in differing ways depending upon the particular application or consideration of any number of cost functions associated with the operation of the system (e.g., one or more steps may be deleted, modified, or combined with other steps).

In the above embodiments, all or part of the implementation may be realized by software, hardware, firmware, or any combination thereof. Additionally, as will be appreciated by one skilled in the art, the principles herein may be reflected in a computer program product on a computer readable storage medium having computer readable program code pre-loaded thereon. Any tangible, non-transitory computer-readable storage medium may be used, including magnetic storage devices (hard disks, floppy disks, etc.), optical storage devices (CD-to-ROM, DVD, blu Ray disc, etc.), flash memory, and/or the like. These computer program instructions may be loaded onto a general purpose computer, special purpose computer, or other programmable data processing apparatus to produce a machine, such that the instructions which execute on the computer or other programmable data processing apparatus create means for implementing the functions specified. These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including means for implementing the function specified. The computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified.

While the principles herein have been illustrated in various embodiments, many modifications of structure, arrangement, proportions, elements, materials, and components particularly adapted to specific environments and operative requirements may be employed without departing from the principles and scope of the present disclosure. The above modifications and other changes or modifications are intended to be included within the scope of this document.

The foregoing detailed description has been described with reference to various embodiments. However, one skilled in the art will recognize that various modifications and changes may be made without departing from the scope of the present disclosure. Accordingly, the disclosure is to be considered in all respects as illustrative and not restrictive, and all such modifications are intended to be included within the scope thereof. Also, advantages, other advantages, and solutions to problems have been described above with regard to various embodiments. However, the benefits, advantages, solutions to problems, and any element(s) that may cause any benefit, advantage, or solution to occur or become more pronounced are not to be construed as critical, required, or essential. As used herein, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, system, article, or apparatus. Furthermore, the term "coupled," and any other variation thereof, as used herein, refers to a physical connection, an electrical connection, a magnetic connection, an optical connection, a communicative connection, a functional connection, and/or any other connection.

Those having skill in the art will recognize that many changes may be made to the details of the above-described embodiments without departing from the underlying principles of the invention. The scope of the invention should, therefore, be determined only by the following claims.

Claims

1. The failure eliminating method of the certification equipment is characterized in that the certification equipment comprises a first printer, a second printer, a certificate core feeding device, a photographic paper feeding device, a first reversing device, a cutting device, a film coating device, an extracting device, a first recovery bin and a second recovery bin;

the certificate core feeding device, the first reversing device, the slitting device and the film covering device are respectively provided with a certificate core detection sensor, the certificate core feeding device and the first reversing device are respectively provided with a certificate core driving assembly, the certificate core detection sensor is used for detecting whether a certificate core exists in the device where the certificate core feeding device and the first reversing device are located, and the certificate core driving assembly is used for driving the certificate core to move; the method comprises the following steps:

before certificate manufacturing is started, a self-checking program is executed, and the method specifically comprises the following steps:

judging whether the certificate core feeding device has a certificate core, and controlling a certificate core driving assembly arranged on the certificate core feeding device to drive the certificate core to enter the first recovery bin when the certificate core feeding device is judged to have the certificate core;

judging whether the first reversing device has a certificate core or not, controlling the first reversing device to convey the certificate core to the certificate core feeding device when judging that the first reversing device has the certificate core, and then controlling a certificate core driving assembly arranged on the certificate core feeding device to drive the certificate core to enter the first recovery bin;

judging whether the film covering device has a evidence core or not, and controlling the extraction device to extract the evidence core to the second recovery bin when the film covering device is judged to have the evidence core;

judge whether the device of cutting exists the core of evidence, when judging the device of cutting exists the core of evidence, control extraction element draws the core of evidence extremely the storehouse is retrieved to the second.

2. The method of claim 1, wherein the authentication apparatus further comprises a transfer device for receiving the core output from the first printer and transporting the core to the first reversing device or to a second printer, the method further comprising: judge whether first switching-over device exists the card core, works as judgement when first switching-over device exists the card core, control set up in the card core drive assembly drive card core of first switching-over device gets into card core loading attachment, then control set up in card core drive assembly drive card core of card core loading attachment gets into after the first recovery storehouse, judge whether transfer device exists the card core, when judging transfer device exists when proving the core, control transfer device will prove the core carry extremely first switching-over device, then control first switching-over device will prove the core carry extremely card core loading attachment, last control set up in the card core drive assembly drive card core of card core loading attachment gets into first recovery storehouse.

3. The method of claim 1, wherein the certification machine further includes a transfer device for receiving the cores output from the first printer and transporting the cores to the first reversing device or the second printer, the method further comprising: judge whether first switching-over device exists the card core, when judging first switching-over device exists the card core, control set up in the card core drive assembly drive card core of first switching-over device gets into card core loading attachment, then control set up in card core drive assembly drive card core of card core loading attachment gets into after the first storehouse of retrieving, carry out following step:

judging whether the transfer device has a certificate core or not, and controlling the transfer device to convey the certificate core to the second printer when the transfer device is judged to have the certificate core;

sending a null command to the second printer to enable the certificate core to pass through the second printer without being printed;

controlling the cutting device to receive the certificate core output from the second printer;

and controlling the extracting device to extract the evidence core to the second recovery bin.

4. The method of claim 1, wherein the certificate making apparatus further comprises a second reversing device for inverting and transporting the certificate core to the separating device, the method further comprising: judge whether the device of cutting exists the card core, when judging cut the device and exist when the card core, control extraction element extracts the card core extremely after the storehouse is retrieved to the second, judge whether the second switching-over device exists the card core, when judging when the second switching-over device exists the card core, control the second switching-over device will prove the core carry extremely cut the device, then control extraction element extracts the card core extremely the storehouse is retrieved to the second.

5. The method of claim 4, wherein the certification machine further includes a transfer device for receiving the cores output from the first printer and transporting the cores to the first or second printer or second reversing device, the method further comprising: judge whether the second switching-over device has the core of proving, when judging the second switching-over device is when proving the core, control the second switching-over device will demonstrate the core and carry extremely cut the device, then control extraction element draws the core extremely after the storehouse is retrieved to the second, judges whether the transfer device has the core of proving, when judging the transfer device is when proving the core, control the transfer device will demonstrate the core and carry extremely the second switching-over device, then control the second switching-over device will demonstrate the core and carry extremely cut the device, control at last the extraction element draws the core of proving extremely the second is retrieved the storehouse.

6. The method of claim 1, wherein the certification equipment further comprises a certificate core code scanning device, the certificate core code scanning device is arranged in the certificate core loading device and is used for scanning an information code on a driver's certificate core or a driving certificate core, and the method further comprises the following steps: in the certificate making process, when detecting that the information code scanning fails, control set up in certificate core drive assembly drive certificate core of certificate core loading attachment gets into first recovery storehouse.

7. The method as claimed in claim 1, wherein the certification device further includes a certificate core storage box and a photo paper storage box, the certificate core storage box and the photo paper storage box being respectively provided with a certificate core detection sensor and a photo paper detection sensor for respectively detecting whether a certificate core is present in the certificate core storage box and whether photo paper is present in the photo paper storage box, the method further comprising: and when detecting that the certificate core does not exist in the certificate core storage box or the photographic paper does not exist in the photographic paper storage box, sending out an alarm signal.

8. The method of claim 1, further comprising, when a printing failure of the second printer is detected, controlling the slitting device to accept the witness cell or the photo paper output from the second printer, and then controlling the extracting device to extract the witness cell or the photo paper to the second recycling bin.

9. The method of claim 2, wherein the method further comprises: when detecting first printer printing fails, control transfer device accepts the follow the card core of first printer output, with the card core carry to first switching-over device, then control first switching-over device will prove the core carry to card core loading attachment, control set up at last the card core drive assembly drive card core that proves core loading attachment gets into first recovery storehouse.

10. The method of claim 2, wherein the core feeder is provided with a core re-sheet detector, the photographic paper feeder is provided with a photographic paper re-sheet detector, the transfer device is further configured to receive the photographic paper fed by the photographic paper feeder and feed the photographic paper to the second printer, and the method further comprises: in the certificate making process, when a certificate core is detected to be in a re-tensioning condition, a certificate core driving assembly arranged on the certificate core feeding device is controlled to drive the certificate core to enter the first recovery bin; when the condition that the photo paper is overlapped is detected, the following steps are executed:

controlling the transfer device to receive the photographic paper conveyed by the photographic paper feeding device and conveying the photographic paper to the second printer;

sending a null command to the second printer to enable the photo paper to pass through the second printer without being printed;

controlling the slitting device to receive the photo paper output from the second printer;

and controlling the extraction device to extract the photographic paper to the second recovery bin.