CN109435492B

CN109435492B - Personalized electronic certificate making equipment

Info

Publication number: CN109435492B
Application number: CN201811619260.1A
Authority: CN
Inventors: 金朋举
Original assignee: Hunan Zhongtian Yunke Electronics Co ltd
Current assignee: Hunan Zhongtian Yunke Electronics Co ltd
Priority date: 2018-12-27
Filing date: 2018-12-27
Publication date: 2024-02-13
Anticipated expiration: 2038-12-27
Also published as: CN109435492A

Abstract

The invention discloses electronic license personalized manufacturing equipment which comprises a feeding mechanism, a page turning mechanism, a printing mechanism, an information writing mechanism, a collecting mechanism and a conveying mechanism, wherein the feeding mechanism is used for feeding electronic licenses; the feeding mechanism comprises a hopper and a shifting mechanism for shifting the certificate out of the hopper; the bottom end of the hopper is provided with a shifting channel communicated with the inner cavity, and one end close to the page turning mechanism is provided with a discharge port; the shifting mechanism comprises a shifting block and a shifting driving mechanism for driving the shifting block to shift the certificate; the page turning mechanism is arranged above a conveying channel of the conveying mechanism and comprises a turning mechanism and a pushing mechanism; the turning-up mechanism comprises a sucker for adsorbing pages of the certificates and a turning-up driving mechanism for driving the sucker to perform turning-up action; the pushing mechanism comprises a pushing piece and a pushing driving mechanism for driving the pushing piece to move towards the opening direction of the certificate. The electronic license personalized manufacturing equipment can realize full-automatic feeding, page turning, printing and collecting work, and is higher in efficiency.

Description

Personalized electronic certificate making equipment

Technical Field

The invention relates to electronic certificate production equipment, in particular to electronic certificate personalized production equipment.

Background

In the production process of the electronic certificate, a certificate main body (semi-finished product) is manufactured according to a conventional process, wherein a chip is required to be embedded in the certificate, and personalized information is processed on the certificate main body, so that the finished electronic certificate is obtained.

Generally, the personalized processing flow of the present electronic certificate is roughly divided into: semi-finished certificate feeding, personalized information printing, chip information writing and certificate collection. The semi-finished certificate is in a closed state when being conveyed from the feeding station, so that a page to be printed needs to be exposed between the semi-finished certificate and the printing station, namely, the local certificate is turned to the page to be printed, so that the local certificate faces to the printing mechanism, and then the printing mechanism prints personal information on the page.

In the existing electronic diploma production equipment, the work such as throwing, page turning and carrying among all processing modules is mainly finished manually, so that manpower is wasted, and the efficiency is low.

Disclosure of Invention

The invention aims to overcome the problems, and provides the electronic license personalized manufacturing equipment which can realize full-automatic feeding, page turning, printing, information writing and collecting work and has higher efficiency.

The aim of the invention is achieved by the following technical scheme:

the electronic certificate personalized making equipment comprises a feeding mechanism for sequentially sending out semi-finished certificates, a page turning mechanism for opening the certificates to a page to be printed, a printing mechanism for printing corresponding personal information on the page to be printed, an information writing mechanism for reading and writing chips of the certificates, a collecting mechanism for collecting the certificates subjected to personalized processing and a conveying mechanism for conveying the certificates; wherein, along the conveying direction of the certificate, the feeding mechanism, the page turning mechanism, the printing mechanism and the collecting mechanism are sequentially arranged;

the feeding mechanism comprises a hopper and a shifting mechanism for shifting the certificate out of the hopper; the bottom end of the hopper is provided with a shifting channel communicated with the inner cavity, and one end close to the page turning mechanism is provided with a discharge port; the shifting mechanism comprises a shifting block and a shifting driving mechanism for driving the shifting block to shift the certificate in the direction of the discharge hole; when the automatic feeding device works, the dial block dials the certificate along the dial-up channel, and the certificate is dialed out from the discharge hole to the conveying mechanism;

the page turning mechanism is arranged above a conveying channel of the conveying mechanism and comprises a turning mechanism for turning pages of the certificates from a closed state to a half-open state and a pushing mechanism for turning pages of the certificates from the half-open state to a full-open state; the turning-up mechanism comprises a sucker for adsorbing pages of the certificates and a turning-up driving mechanism for driving the sucker to perform turning-up action; the pushing mechanism comprises a pushing piece and a pushing driving mechanism for driving the pushing piece to move towards the opening direction of the certificate;

When the document is turned from the closed state to the semi-open state, the pushing member is positioned between the unfurled page and the turned page and pushes the turned page in the direction in which the document is opened.

The working principle of the electronic license personalized manufacturing equipment is as follows:

during operation, the staff puts the semi-manufactured goods certificate of waiting to process in feed mechanism's the hopper earlier, then dials driving mechanism drive shifting block and removes, and the shifting block is used in the one end of keeping away from the discharge gate of the certificate of bottom in the hopper, dials the certificate towards the direction of discharge gate afterwards to dial out this certificate on the conveying mechanism.

Then, under the conveying of the conveying mechanism, after the certificate moves to the lower part of the page turning mechanism, the turning driving mechanism drives the sucker to downwards approach the certificate until the sucker contacts the certificate, under the action of the negative pressure device, the sucker sucks the page of the certificate, and then the turning driving mechanism upwards drives the sucker, so that the page is turned up by a certain angle, and the certificate is changed from a closed state to a semi-open state. Further, in the above-mentioned process of turning up, after the page of turning up turns over a certain angle around the central binding line of the certificate, the pushing member is located between the page of turning up and the page of not turning up at this moment, then, under the drive of the pushing and leveling driving mechanism, the pushing member pushes the page of turning up towards the direction that the certificate opened (the sucking disc has loosened this page of turning up before), make this page of turning up continue to turn over around the central binding line of the certificate, until the certificate is in the state of fully opening, and then convey the certificate of opening down to the printing mechanism.

After the printing mechanism prints the corresponding personal information on the certificates, the conveying mechanism conveys the certificates downwards, and finally the processed certificates are collected uniformly by the collecting mechanism.

In a preferred embodiment of the present invention, the conveying mechanism includes a conveying frame fixed on the frame, a conveying rail provided on the conveying frame, and a conveying power mechanism;

the conveying guide rail is provided with the conveying channel and extends between the feeding mechanism and the collecting mechanism; the conveying power mechanism comprises a conveying driving motor and a conveying belt, the upper part of the conveying belt is positioned in the conveying channel, and the two ends of the conveying belt are rotatably connected to the conveying frame; a plurality of conveying parts protruding outwards are uniformly arranged on the conveying belt; the conveying driving motor is connected with the conveying belt through a driving wheel. When the semi-finished certificate is pulled out of the feeding mechanism, the semi-finished certificate moves to the conveying guide rail and is positioned between two adjacent conveying parts, and under the drive of the conveying driving motor, the conveying belt moves forwards along the conveying channel, so that the conveying part positioned behind the certificate is propped against the certificate, and the certificate can be pushed forwards.

Preferably, the width of one end of the conveying channel close to the discharge hole of the hopper is a closed width, and the width from the lower part of the page turning mechanism to one end of the collecting mechanism is an opened width; the flip-open width is twice the closing width. The certificate is in a closed state (the width is half of that of the opened state) in the feeding mechanism, and is still in the closed state after being shifted to the conveying guide rail, and is positioned in the conveying channel with the closed width at the moment; when the certificate moves to the lower part of the page turning mechanism, the page turning mechanism turns the certificate open, so that the page to be printed is exposed, and the certificate is in an open state (the width is twice as wide as the closed state); through the structure, the certificate in the closed state can be accurately conveyed, and the certificate in the open state can be conveyed, so that the structure is simple and ingenious.

According to a preferred scheme, the feeding mechanism further comprises an anti-weight assembly for preventing overlapped conveying of certificates, and the anti-weight assembly comprises a limiting piece; the upper end of the limiting piece is inclined, and the lower end of the limiting piece is hinged to the fixed rod; in a standby state, the upper end face of the limiting piece is inclined towards the inside of the hopper and extends into the discharge hole locally; when credentials are conveyed out of the discharge hole, the upper end face of the limiting part is parallel to the upper wall face of the discharge hole, and the distance between the limiting part and the upper wall face of the discharge hole is smaller than the vertical width of the discharge hole.

In general, a plurality of certificates are placed in a hopper in order from bottom to top, under the stirring of a shifting block, the lowest certificate moves forward, under the action of friction force, the certificate above the lowest certificate also moves forward, and when the size of a discharge hole is larger than twice the thickness of the certificate, the certificates can be conveyed out from the discharge hole in an overlapping manner, so that the overlapped certificates need to be blocked. The working principle of the weight-proof component of the invention is as follows: in the standby state, the upper end face of the limiting piece inclines towards the inside of the hopper, when the dial block dials the certificate towards the direction of the discharge hole, the front end of the certificate contacts the inclined upper end face of the limiting piece, and as the dial block is continuously toggled, the front end of the certificate pushes the limiting piece forwards, so that the limiting piece rotates around the hinge shaft of the limiting piece; specifically, at locating part pivoted in-process, the upper end of locating part extends to the position of discharge gate and rotates down around the articulated shaft, and other positions of upper end of locating part then rotate upwards around the articulated shaft to the discharge gate in, at this in-process, the position of locating part's rotation to the discharge gate lifts up the certificate, and the discharge gate narrows gradually simultaneously to can prevent that the certificate from getting into the discharge gate with overlapping, until the up end of locating part rotates to being on a parallel with the upper wall of discharge gate, continue along with stirring of shifting block, the certificate conveys out in the discharge gate.

According to a preferred scheme of the invention, the weight-preventing assembly further comprises a resetting piece for enabling the limiting piece to reset to a standby state, and through the resetting piece, after the certificate is conveyed from the discharge hole, the resetting piece drives the limiting piece to reset, so that the upper end face of the limiting piece is inclined towards the inside of the hopper and extends into the discharge hole partially, and then weight prevention can be carried out on the next certificate.

Preferably, the reset piece is a torsion spring, one end of the torsion spring is fixed on the limiting piece, and the other end of the torsion spring is fixed on the fixing rod.

Preferably, the reset piece and the limiting piece are integrally designed and positioned below the hinge shaft. When the certificate passes through the discharge hole, the reset piece drives the limiting piece to reset around the hinge shaft under the action of gravity.

Further, the fixed rod is provided with a limiting groove, and when the limiting piece resets, the resetting piece is propped in the limiting groove.

In a preferred embodiment of the invention, the fixing rod is arranged on the fixing frame by a transverse limit driving mechanism capable of driving the fixing rod to transversely move, and the driving direction of the transverse limit driving mechanism is parallel to the conveying direction of the certificate.

Preferably, the transverse limit driving mechanism comprises a limit driving cylinder, a rod body of the limit driving cylinder is fixedly arranged on the fixing frame, and the telescopic rod is fixedly connected with the fixing rod.

In a preferred embodiment of the present invention, the shifting driving mechanism includes a chain and a shifting driving motor for driving the chain to rotate circularly; the chain is connected with the shifting driving motor through a chain wheel; the shifting driving motor is fixedly arranged on the fixing frame.

In a preferred embodiment of the present invention, the hoppers are divided into left and right hoppers along the conveying direction of the documents; the lower ends of the left hopper and the right hopper are respectively provided with a linear sliding structure, and the linear sliding structures comprise linear guide rails fixed on a fixing frame and sliding blocks fixed on the hoppers and matched with the linear guide rails. Through above-mentioned structure, left hopper and right hopper can keep away from each other and be close to, carry out nimble regulation according to the size of certificate to can be applicable to the certificate of a plurality of different specifications.

In a preferred embodiment of the present invention, the top of the dial block is provided with a step structure, a side surface of the step structure is a dial surface, and the front end of the low step surface is provided with an inclined guide surface. The advantages are that: utilize the side of step structure to stir the certificate for step structure's low step face can be as transition face guide certificate and stir the face contact, especially set up after the guide face, the effect is better, ensures stir the face and can accurately act on the side of certificate.

In a preferred embodiment of the present invention, the turning-up driving mechanism includes a mounting plate, a turning-up driving cylinder, and a turning-up rotating member; the upper end of the mounting plate is fixed on a mounting frame which is fixedly arranged on the conveying frame;

the middle part of the turning-up rotating piece is hinged to the lower end of the mounting plate through a middle hinging shaft, one end, close to the conveying channel, is hinged to the sucker through a first hinging shaft, and the other end is hinged to a telescopic rod of the turning-up driving cylinder; the cylinder body of the turning-up driving cylinder is hinged on the mounting plate through a fixing piece. When the certificate is transmitted to the lower part of the page turning mechanism, the turning driving cylinder drives the turning rotating member upwards, so that the sucker is close to the certificate downwards around the middle hinge shaft until the sucker sucks the page of the certificate, and then the turning driving cylinder drives the turning rotating member downwards, so that the sucker is rotated upwards around the middle hinge shaft, and the page is turned up; wherein, because the radian that the page that turns up rotates is different with the radian that the sucking disc rotated, along with the page upwards overturns around its central binding line, the sucking disc also rotates around first articulated shaft to remain perpendicular to the page of turning up all the time, and then hold this page of turning up steadily.

In a preferred embodiment of the invention, the flip-up drive further comprises a direct drive comprising an intermediate rotary part, a connecting part and a second hinge shaft;

two ends of the middle rotating piece are respectively hinged on the first hinge shaft and the second hinge shaft; two ends of the connecting piece are respectively hinged on the middle hinge shaft and the second hinge shaft; the turning-up rotating piece is provided with a movable adjusting hole at one end close to the conveying channel, and the first hinge shaft extends into the movable adjusting hole.

Preferably, the intermediate rotating member and the connecting member are two.

In a preferred embodiment of the present invention, the leveling driving mechanism includes a leveling driving cylinder; the pushing piece comprises a pushing part, a hinging part and a limiting part, wherein the hinging part is positioned between the pushing part and the limiting part and is connected to the lower end of the fixed mounting piece through a third hinging shaft; the upper end of the fixed mounting piece is fixed on the driving end of the pushing driving cylinder;

under the action of gravity, the pushing part is positioned in the overturning area of the certificate, and the limiting part is propped against the fixed mounting part. In the process of turning up the page, the turned page is pushed up to collide with a pushing part in the turning area, the pushing part rotates upwards around a third hinge shaft, so that the turned page is avoided, and when the turned page spans the pushing part, the pushing part rotates downwards around the third hinge shaft under the action of gravity and returns to the turning area of the certificate; after the pushing part rotates downwards for a certain distance, the limiting part is propped against the fixed mounting piece, so that the pushing part stays in the overturning area, and then the page turned up can be pushed to a full-open state in the certificate opening direction under the driving of the pushing driving cylinder.

In a preferred scheme of the invention, the leveling driving cylinder is connected to the mounting frame through a fixing plate, and the plane of the leveling driving cylinder in the driving direction is parallel to the plane of the certificate in the opening reverse direction.

Preferably, the lower end of the fixed mounting piece is provided with an avoidance groove, and when the turned page upwards pushes the pushing part, the pushing part upwards rotates around the third hinge shaft to the avoidance groove so as to avoid the page turned up to continue to be turned up.

Preferably, the pushing and leveling driving cylinder is a rodless cylinder, and has the advantages of small occupied space, high precision, long stroke and the like, and can accurately open the certificate.

In a preferred embodiment of the present invention, the printing mechanism is disposed at one side of the conveying path, and an intermediate conveying mechanism for conveying the document between the conveying path and the printing mechanism is disposed above the conveying mechanism;

the middle conveying mechanism comprises a plurality of clamping mechanisms for clamping the certificates and a middle driving mechanism for driving the clamping mechanisms to move back and forth between the conveying channel and the printing mechanism; the clamping mechanism is arranged at one side of the conveying channel far away from the printing mechanism; in operation, the clamping mechanism clamps the document at an end remote from the printing mechanism.

In a preferred embodiment of the present invention, the intermediate driving mechanism includes an intermediate driving motor and an intermediate transmission assembly including a driving pulley, a driven pulley, and a belt wound around the driving pulley and the driven pulley; the clamping mechanism is connected to the belt through a movable frame; the middle driving motor is fixed on the frame through a fixed supporting frame. The middle driving motor drives the driving belt pulley to rotate, so that the belt is driven to rotate, and the movable frame fixedly connected with the belt is moved. The movable frame can move back and forth between the conveying channel and the printing mechanism by controlling the forward rotation and the reverse rotation of the intermediate driving motor. The intermediate driving mechanism is simple in structure and low in cost. Of course, the intermediate drive mechanism may also drive the movement of the clamping mechanism via a chain drive mechanism, a screw drive mechanism, and a rack and pinion mechanism.

Preferably, the driven pulleys have 3, and the belt is looped around the driving pulley and the 3 driven pulleys in sequence. The distance between the tight limit and the loose limit of belt can be increased to set up 3 driven pulleys, avoids interfering with fixed support frame, can increase the tensioning force of belt simultaneously, prevents that the belt from skidding.

Preferably, the clamping mechanisms are multiple and uniformly arranged along the extending direction of the movable frame. The number of the certificates transferred at one time can be increased by arranging a plurality of clamping mechanisms, and the working efficiency is improved.

Preferably, the clamping mechanism is constituted by a pneumatic finger. The pneumatic finger has the advantages of simple structure, small volume and simple installation and maintenance. Hydraulic grippers, electric grippers, etc. may also be used to grip the document.

Preferably, a guide mechanism is arranged between the fixed support frame and the movable frame; the guide mechanism comprises a guide sliding block fixed on the movable frame and a straight guide rail fixed under the fixed supporting frame and matched with the guide sliding block. The guide mechanism is arranged to enable the movement of the movable frame to be more stable. In addition, the belt has flexibility, deformation and sinking can occur when the belt bears the tensile force of the movable frame, and the guide mechanism has a certain supporting effect on the movable frame and the clamping mechanism, so that the movable frame can be ensured to move along the horizontal direction.

Preferably, the belt is a synchronous belt, and the movable frame is fixedly connected with the synchronous belt through a connecting block; the connecting block comprises an upper end block provided with teeth and a lower end block provided with straight grooves; the smooth surface of the synchronous belt is matched with the straight groove of the lower end block, and the tooth-shaped surface is meshed with the teeth of the upper end block. By providing such a structure, the movable frame can be prevented from sliding on the timing belt.

According to a preferred scheme of the invention, a position detection assembly is arranged between the fixed support frame and the movable frame; the position detection assembly comprises a detection baffle arranged on the movable frame and a detection element arranged on the fixed support frame;

the two detection elements are respectively arranged at one end of the fixed supporting frame far away from the printing mechanism, and the other detection element is arranged at one end of the fixed supporting frame and one end of the fixed supporting frame close to the printing mechanism. Through setting up above-mentioned position detection subassembly, can be sensed by detecting element when detecting the baffle and remove detecting element, detecting element can give control system this moment and send the signal, control system again control driving system stop driving, can accurately convey the certificate in place like this, improves intermediate transfer mechanism's conveying precision.

In a preferred embodiment of the present invention, the printing mechanism comprises a printer, a printing template located directly below a print head of the printer, and an adherence mechanism for urging the document to lie under the printing template;

wherein, the printing template is provided with a printing port; the sticking mechanism is positioned below the printing template and comprises a pressing plate and a sticking driving mechanism for driving the pressing plate to do lifting motion; in operation, the print head prints personal information on the document through the print port.

According to the preferred scheme, a plurality of groups of printing ports which are equidistantly distributed are formed in the printing template, and each group of printing ports comprises a plurality of printing ports. Like this, intermediate transfer mechanism can once only convey a plurality of certificates to printing mechanism in, then the print head is in proper order printed corresponding information on a plurality of certificates, again unifies and conveys a plurality of certificates to next processing station, is favorable to improving work efficiency.

According to the invention, the printer is provided with the transverse driving mechanism for driving the printing head to transversely move and the guide assembly, the guide assembly comprises a guide rail extending along the arrangement direction of the printing ports and a first sliding block matched with the guide rail, and the first sliding block is fixedly connected with the printing head. Through the mechanism, the printing head can transversely move along the sliding rail under the drive of the transverse driving mechanism, so that corresponding information is printed on a plurality of certificates through a plurality of groups of printing ports in sequence.

In a preferred scheme of the invention, a template driving mechanism for driving the printing template to transversely move is arranged below the printing template, and the driving direction of the template driving mechanism is perpendicular to the driving direction of the transverse driving mechanism, and comprises a transverse driving piece and a transverse transmission assembly. Because of the limited fixed print range of the printhead, when the location to be printed on the document exceeds the fixed print range, the template drive mechanism drives the print template and the document to move relative to the printhead so that the printhead can print personal information on the document in a direction perpendicular to the drive direction of the lateral drive mechanism.

Preferably, the transverse driving piece is a transverse driving motor and is fixed on the fixed mounting plate through the mounting seat; the fixed mounting plate is fixedly arranged on the frame; the transverse transmission assembly comprises a screw rod and a screw rod nut, one end of the screw rod is connected with an output shaft of the transverse driving motor, and the other end of the screw rod penetrates through the screw rod nut to be connected to the fixed block in a rotating manner; a movable plate is arranged below the printing template, the lower end of the movable plate is fixedly connected with a screw nut, and the upper end of the movable plate is fixedly connected with the movable plate through a supporting bar; the platen is positioned between the moving platen and the printing template.

Further, a guide support assembly is arranged between the moving plate and the fixed mounting plate, and comprises a guide support rail fixed on the fixed mounting plate and a second sliding block fixed on the moving plate and matched with the guide support rail; the guide support assemblies are two groups and are positioned on two sides of the template driving mechanism. Under the drive of the transverse driving motor, the movable plate and the printing template can transversely move along the guide supporting rail, so that the printing template can be driven to be close to the middle conveying mechanism to facilitate the receipt of the certificate, and the certificate can be driven to move along the driving direction perpendicular to the transverse driving mechanism, so that the printing head can print on all parts to be printed of the certificate.

In a preferred embodiment of the present invention, the tightening driving mechanism includes a tightening driving cylinder, a connecting plate, and a lifting rod; the cylinder body of the close-fitting driving cylinder is fixed on the moving plate, and the telescopic rod is fixed on the connecting plate; the lower end of the lifting rod is fixed on the connecting plate, and the upper end of the lifting rod penetrates through the moving plate to be fixedly connected with the pressing plate. After the certificate is transmitted to the printing template, the driving cylinder is tightly attached to drive the connecting plate upwards, so that the lifting rod lifts the pressing plate upwards, and the pressing plate is directly attached to the lower end face of the printing template; after printing, the printing template is driven to reset downwards by attaching the driving cylinder.

Preferably, a linear bearing is arranged between the lifting rod and the moving plate.

Compared with the prior art, the invention has the following beneficial effects:

1. the electronic license personalized manufacturing equipment has high automation degree, can realize full-automatic feeding, page turning, printing and collecting work, and has higher production efficiency.

2. In the page turning mechanism, the page of the certificate is turned up to a certain height by the turning mechanism, so that the transition from the closed state to the half-open state of the certificate is realized, and then the certificate in the half-open state is turned to the full-open state by the pushing mechanism. The page turning mechanism and the pushing mechanism alternately complete page turning of the certificates, the page turning operation is subdivided, and the certificates can be opened more quickly and with higher precision.

Drawings

Fig. 1 is a front view of an electronic license personalization equipment in the present invention.

Fig. 2-3 are schematic perspective views of two different views of the electronic license personalization equipment according to the present invention.

Fig. 4 is a schematic perspective view of the conveying mechanism in fig. 2.

Fig. 5 is a partial schematic view of fig. 4.

Fig. 6 is a front view of the loading mechanism of fig. 2.

Fig. 7 is a side view of the loading mechanism of fig. 2.

Fig. 8 is a schematic perspective view of a loading mechanism in fig. 2.

Fig. 9-10 are partial views of the weight prevention assembly of fig. 6 in operation, wherein fig. 9 is a partial view of the document being transported in the direction of the discharge port and fig. 10 is a partial view of the document being transported outwardly from the discharge port.

Fig. 11 is a schematic perspective view of the dial block of fig. 6.

Fig. 12 is a schematic perspective view of the page turning mechanism in fig. 2.

Fig. 13-17 are front views of the page turning mechanism of fig. 2, wherein fig. 13 is a front view of the suction cup holding a closed document, fig. 14-15 are front views of the suction cup turning up the document, fig. 16 is a front view of the suction cup releasing the document, and fig. 17 is a pusher pushing the document open.

Fig. 18 is a schematic perspective view of the flip-up mechanism of fig. 12.

Fig. 19 is a schematic perspective view of the pushing mechanism in fig. 12.

Fig. 20 is a schematic perspective view of the pusher member and the stationary mount of fig. 12.

Fig. 21 is a front view of the intermediate transfer mechanism of fig. 2.

Fig. 22 is a side view of the intermediate transfer mechanism of fig. 2.

Fig. 23-24 are schematic perspective views of the intermediate transfer mechanism of fig. 2 from two different perspectives

Fig. 25 is an exploded view of the connection block.

Fig. 26-27 are front views of the printing mechanism of fig. 2, wherein fig. 26 is a front view of the printing mechanism in a standby state, and fig. 27 is a front view of the document being attached to the printing template by the attaching mechanism.

Fig. 28 is a schematic perspective view of the printing mechanism of fig. 2.

Fig. 29 is a schematic perspective view of the printing mechanism of fig. 2 in another orientation, in which the printer is hidden.

Detailed Description

In order that those skilled in the art will well understand the technical solutions of the present invention, the following describes the present invention further with reference to examples and drawings, but the embodiments of the present invention are not limited thereto.

Example 1

1-3, the electronic certificate personalized making device in the embodiment comprises a feeding mechanism A for sequentially sending out semi-finished certificates, a page turning mechanism B for opening the certificates to a page to be printed, a printing mechanism C for printing corresponding personal information on the page to be printed, an information writing mechanism for reading and writing chips of the certificates, a collecting mechanism E for collecting the personalized certificates and a conveying mechanism D for conveying the certificates; the feeding mechanism A, the page turning mechanism B, the printing mechanism C and the collecting mechanism E are sequentially arranged along the conveying direction of the certificates.

Referring to fig. 6-8, the feeding mechanism a comprises a hopper and a shifting mechanism for conveying certificates out of the hopper; the bottom end of the hopper is provided with a shifting channel communicated with the inner cavity, and one end close to the page turning mechanism B is provided with a discharge port 1a; the discharge port 1a is positioned above the shifting channel; the shifting mechanism comprises a shifting block 2a and a shifting driving mechanism for driving the shifting block 2a to shift the certificate towards the direction of the discharge hole 1a; in operation, the dial 2a dials the certificate along the dial channel, and the certificate is dialed out from the discharge port 1 a.

Referring to fig. 6-11, the feeding mechanism a further includes an anti-weight assembly for preventing overlapping transfer of certificates, and the anti-weight assembly includes a limiting member 3a; the upper end of the limiting piece 3a is inclined, and the lower end of the limiting piece is hinged on the fixed rod 13 a; in the standby state, the upper end surface of the limiting piece 3a is inclined towards the inside of the hopper and partially extends into the discharge hole 1a; when the certificate is conveyed out of the discharge port 1a, the upper end face of the limiting piece 3a is parallel to the upper wall face of the discharge port 1a, and the distance between the limiting piece and the upper wall face of the discharge port 1a is smaller than the vertical width of the discharge port 1 a.

In general, a plurality of documents are placed in a hopper in order from bottom to top, the document located at the bottom moves forward under the pulling of the pulling block 2a, and the document located above the document moves forward under the action of friction force, and when the size of the discharge port 1a is greater than twice the thickness of the document, the documents may be transferred from the discharge port 1a in an overlapping manner, so that the overlapped documents need to be blocked. The working principle of the weight-proof component is as follows: in the standby state, the upper end surface of the limiting piece 3a is inclined towards the inside of the hopper, as shown in fig. 9, when the poking block 2a pokes the certificate towards the direction of the discharge hole 1a, the front end of the certificate contacts with the inclined upper end surface of the limiting piece 3a, and as the poking block 2a continues poking, the front end of the certificate pushes the limiting piece 3a forwards, so that the limiting piece 3a rotates around the hinge shaft of the limiting piece; specifically, in the process of rotating the limiting member 3a, the part of the upper end of the limiting member 3a extending to the discharge port 1a rotates downwards around the hinge shaft, and other parts of the upper end of the limiting member 3a rotate upwards around the hinge shaft to the discharge port 1a, in the process, the part of the limiting member 3a rotating to the discharge port 1a lifts the certificate, and the discharge port 1a is gradually narrowed, so that the certificate can be prevented from entering the discharge port 1a in an overlapping manner until the upper end face of the limiting member 3a rotates to be parallel to the upper wall surface of the discharge port 1a, as shown in fig. 10, the certificate is continuously conveyed out of the discharge port 1a along with the stirring of the stirring block 2 a.

Referring to fig. 10-11, the weight prevention assembly further includes a reset member 4a for urging the stopper 3a to be reset to the standby state, wherein the reset member 4a is integrally designed with the stopper 3a and is located below the hinge shaft. Through this piece that resets 4a, after the certificate passes from discharge gate 1a, under the effect of gravity, reset 4a drives stopper 3a round the articulated shaft and resets for the up end of stopper 3a is inclined towards the inside of hopper, and extends into discharge gate 1a locally, can prevent heavy to next certificate then.

Further, a limiting groove is formed in the fixing rod 13a, and after the limiting piece 3a is reset, the reset piece 4a abuts against the limiting groove.

Referring to fig. 6 to 8, the fixing lever 13a is provided on the fixing frame 8a by a lateral limit drive mechanism that can drive it to move laterally, the drive direction of the lateral limit drive mechanism being parallel to the conveyance direction of the document. The transverse limit driving mechanism comprises a limit driving cylinder 5a, a rod body of the limit driving cylinder 5a is fixedly arranged on the fixing frame 8a, and a telescopic rod is fixedly connected with the fixing rod 13 a.

Referring to fig. 6-8, the shifting driving mechanism includes a chain 6a and a shifting driving motor 7a for driving the chain 6a to rotate circularly; the chain 6a is connected with a shifting driving motor 7a through a chain wheel; the shifting driving motor 7a is fixedly arranged on the fixing frame 8 a.

Referring to fig. 6-8, along the direction of conveyance of the documents, the hoppers are divided into a left hopper 9a and a right hopper 10a; the lower ends of the left hopper 9a and the right hopper 10a are respectively provided with a linear sliding structure, and the linear sliding structure comprises a linear guide rail 11a fixed on a fixed frame 8a and a sliding block 12a fixed on the hopper and matched with the linear guide rail 11 a. Through the structure, the left hopper 9a and the right hopper 10a can be far away from and close to each other, and flexible adjustment is carried out according to the sizes of certificates, so that the automatic feeding machine can be suitable for certificates with different specifications.

Referring to fig. 11, the top of the shifting block 2a is provided with a step structure, the side surface of the step structure is a shifting surface 2-1a, and the front end of the lower step surface is provided with an inclined guiding surface 2-2a. The advantages are that: the certificate is stirred by utilizing the side face of the step structure, so that the low step face of the step structure can be used as an excessive face to guide the certificate to be contacted with the stirring face 2-1a, and particularly, after the guiding face 2-2a is arranged, the effect is better, and the stirring face 2-1a can be ensured to accurately act on the side edge of the certificate.

12-17, the page turning mechanism B comprises a turning mechanism for turning the page of the certificate from a closed state to a half-open state and a leveling mechanism for turning the page of the certificate from the half-open state to a full-open state; the turning-up mechanism comprises a sucker 1b for adsorbing pages of credentials and a turning-up driving mechanism for driving the sucker 1b to perform turning-up action; the leveling mechanism comprises a pushing piece 2b and a leveling driving mechanism for driving the pushing piece 2b to move towards the opening direction of the certificate.

When the document is turned from the closed state to the half-open state, the pusher 2b is located between the unopened page and the turned page, and pushes the turned page in the direction in which the document is opened.

Referring to fig. 12 to 18, the flip-up driving mechanism includes a mounting plate 3b, a flip-up driving cylinder 4b, and a flip-up rotating member 5b; the upper end of the mounting plate 3b is fixed on a mounting frame 6b, and the mounting frame 6b is fixedly arranged on a conveying frame 1D of the conveying mechanism D; the middle part of the turning-up rotating piece 5b is hinged to the lower end of the mounting plate 3b through a middle hinging shaft, one end of a conveying channel close to the conveying mechanism D is hinged to the sucker 1b through a first hinging shaft 7b, and the other end of the conveying channel is hinged to a telescopic rod of the turning-up driving cylinder 4 b; the cylinder body of the turning-up driving cylinder 4b is hinged on the mounting plate 3b through a fixing piece. When the certificate is conveyed below the page turning mechanism B, the turning driving cylinder 4B drives the turning rotating piece 5B upwards, so that the suction cup 1B is close to the certificate downwards around the middle hinge shaft until the suction cup 1B sucks a page of the certificate, and then the turning driving cylinder 4B drives the turning rotating piece 5B downwards, so that the suction cup 1B rotates upwards around the middle hinge shaft, and the page is turned up; wherein, as the turning arc of the turned page is different from the turning arc of the suction cup 1b, the suction cup 1b also turns around the first hinge shaft 7b along with the page turning upwards around the central binding line thereof, thereby always keeping the vertical to the turned page and further stably sucking the turned page.

Referring to fig. 12 to 18, the flip-up driving mechanism further includes a direct driving mechanism including an intermediate rotary member 8b, a connecting member 9b, and a second hinge shaft 10b; two ends of the middle rotating piece 8b are respectively hinged on the first hinging shaft 7b and the second hinging shaft 10b; both ends of the connecting piece 9b are respectively hinged on the middle hinge shaft and the second hinge shaft 10b; the end of the turning-up rotating piece 5B, which is close to the lower part of the page turning mechanism B, is provided with a movable adjusting hole 5-1B, and the first hinge shaft 7B extends into the movable adjusting hole 5-1B.

The operating principle of the structure is that after the suction cup 1b sucks the page of the certificate, the turning-up driving piece rotates anticlockwise around the middle hinging shaft under the driving of the turning-up driving cylinder 4b, and the suction cup 1b is driven to move upwards, so that the page of the certificate is turned up; wherein, because both ends of the intermediate rotating member 8b are hinged to the first hinge shaft 7b and the second hinge shaft 10b, respectively, and the first hinge shaft 7b is disposed in the movable adjustment hole 5-1b of the turning member 5b, when the turning member 5b drives the suction cup 1b upward, the suction cup 1b rotates upward about the second hinge shaft 10b, and simultaneously the first hinge shaft 7b moves adaptively in the movable adjustment hole 5-1b, so that the intermediate rotating member 8b has enough rotation space, so that the suction cup 1b can rotate upward about the second hinge shaft 10b, and further, because the intermediate rotating member 8b and the certificate are both rotated clockwise, the page of the certificate can be turned up without changing the position of the certificate and deforming the certificate. Through the structure, the turning-up mechanism can be arranged in the direction away from the opening of the certificate, so that the interference with the opening certificate is avoided.

The number of the intermediate rotating member 8b and the connecting member 9b is two.

Referring to fig. 19-20, the push-up driving mechanism includes a push-up driving cylinder 11b; the pushing piece 2b comprises a pushing part 2-1b, a hinging part 2-2b and a limiting part 2-3b, wherein the hinging part 2-2b is positioned between the pushing part 2-1b and the limiting part 2-3b and is connected to the lower end of the fixed mounting piece 12b through a third hinging shaft; the upper end of the fixed mounting piece 12b is fixed on the driving end of the pushing and leveling driving cylinder 11b; under the action of gravity, the pushing part 2-1b is positioned in the overturning area of the certificate, and the limiting part 2-3b is abutted against the fixed mounting piece 12 b. In the process of turning up the page, the turned page is pushed up to collide with the pushing part 2-1b positioned in the turning area, the pushing part 2-1b rotates upwards around the third hinge shaft, so that the turned page is avoided, and when the turned page spans the pushing part 2-1b, the pushing part 2-1b rotates downwards around the third hinge shaft under the action of gravity and returns to the turning area of the certificate; after the pushing part 2-1b rotates downwards for a certain distance, the limiting part 2-3b abuts against the fixed mounting piece 12b, so that the pushing part 2-1b stays in the overturning area, and then the turned page can be pushed to a full-open state in the certificate opening direction under the driving of the pushing driving cylinder 11 b.

Referring to fig. 12 and 19-20, the leveling driving cylinder 11b is connected to the mounting frame 6b through a fixing plate 13b, and the plane of the leveling driving cylinder 11b in the driving direction is parallel to the plane of the certificate in the opposite direction of opening.

Referring to fig. 19-20, the lower end of the fixed mounting member 12b is provided with a avoiding groove 12-1b, and when the turned page pushes the pushing portion 2-1b upward, the pushing portion 2-1b rotates upward around the third hinge shaft into the avoiding groove 12-1b, so that the turned page is avoided and continues to be turned upward.

Referring to fig. 12 and fig. 19-20, the push-flat driving cylinder 11b is a rodless cylinder, and has the advantages of small occupied space, high precision, long travel and the like, and can accurately open the certificate.

Referring to fig. 1 to 5, the conveying mechanism D comprises a conveying frame 1D fixed on the frame, a conveying guide rail 2D arranged on the conveying frame 1D and a conveying power mechanism; wherein, the conveying guide rail 2d is provided with the conveying channel and extends between the feeding mechanism A and the collecting mechanism E; the conveying power mechanism comprises a conveying driving motor and a conveying belt 3d, the upper part of the conveying belt 3d is positioned in a conveying channel, and the two ends of the conveying belt are rotatably connected to the conveying frame 1d; a plurality of conveying parts 3-1d protruding outwards are uniformly arranged on the conveying belt 3 d; the conveying driving motor is connected with the conveying belt 3d through a driving wheel. When the semi-finished certificate is pulled out of the feeding mechanism A, the semi-finished certificate moves to the conveying guide rail 2d and is positioned between two adjacent conveying parts 3-1d, and the conveying belt 3d moves forwards along the conveying channel under the drive of the conveying driving motor, so that the conveying part 3-1d positioned behind the certificate is propped against the certificate, and the certificate can be pushed forwards.

Referring to fig. 1-5, the width of one end of the conveying channel, which is close to the discharge hole 1a of the hopper, is a closed width, and the width from the lower part of the page turning mechanism B to one end of the collecting mechanism E is an open width; the flip-open width is twice the closing width. The certificate is in a closed state (the width is half of the width of the certificate in an open state) in the feeding mechanism A, and is still in the closed state after being shifted to the conveying guide rail 2d, and is positioned in a conveying channel with the closed width at the moment; when the certificate moves to the lower part of the page turning mechanism B, the page turning mechanism B turns the certificate open, so that the page to be printed is exposed, and the certificate is in an open state (the width is twice as wide as the closed state); through the structure, the certificate in the closed state can be accurately conveyed, and the certificate in the open state can be conveyed, so that the structure is simple and ingenious.

Referring to fig. 2-3 and 21-24, the printing mechanism C is disposed at one side of the conveying path, and an intermediate conveying mechanism F for conveying the document between the conveying path and the printing mechanism C is disposed above the conveying mechanism D; the intermediate conveying mechanism F comprises a plurality of clamping mechanisms 7F for clamping the certificates and an intermediate driving mechanism for driving the clamping mechanisms to move back and forth between the conveying channel and the printing mechanism C; wherein the clamping mechanism 7f is arranged at the side of the conveying path away from the printing mechanism C. In the initial state, the movable frame 5f is located on the side of the fixed support frame 6f away from the printing mechanism C. When the printer works, the clamping mechanisms 7f clamp the certificates to be printed on the conveying channels respectively, and at the moment, the middle driving motor 1f drives the belt 4f to rotate, so that the movable frame 5f fixedly connected with the belt 4f moves towards the printing mechanism C, and the clamping mechanisms 7f arranged on the movable frame 5f clamp the certificates to be printed to move. When the movable frame 5f moves to the side of the fixed supporting frame 6f close to the printing mechanism C, the detection baffle 10-1f arranged on the movable frame 5f is sensed by the detection element 10-2f arranged on the side of the fixed supporting frame 6f close to the printing mechanism C, and at the moment, the detection element 10-2f sends a signal to the control system, and the control system controls the intermediate driving motor 1f to stop rotating, so that the certificate is accurately conveyed in place. Then, the clamping mechanism 7f releases the document, and the print template starts the print job. When printing is completed, the clamping mechanism 7f clamps the printed document, and then the intermediate drive motor 1f rotates in the opposite direction, so that the movable carriage 5f returns. When the movable frame 5f moves back to the side of the fixed supporting frame 6f away from the printing mechanism C, the detection shutter 10-1f provided on the movable frame 5f is sensed by the detection element 10-2f on the side, the control system stops the rotation of the intermediate driving motor 1f again, and finally the clamping mechanism 7f is released, and the printed certificate returns to the conveying path.

Referring to fig. 21-24, the intermediate drive mechanism includes an intermediate drive motor 1f and an intermediate transmission assembly including a driving pulley 2f, a driven pulley 3f, and a belt 4f looped between the driving pulley 2f and the driven pulley 3 f; the clamping mechanism 7f is connected to the belt 4f through a movable frame 5 f; the intermediate driving motor 1f is fixed on the frame through a fixed supporting frame 6 f. The intermediate driving motor 1f drives the driving pulley 2f to rotate, thereby driving the belt 4f to rotate, and moving the moving frame 5f fixedly connected with the belt 4 f. By controlling the forward rotation and the reverse rotation of the intermediate drive motor 1f, the movement of the moving frame 5f back and forth between the conveyance path and the printing mechanism C can be achieved. The intermediate driving mechanism is simple in structure and low in cost. Of course, the intermediate drive mechanism may also drive the movement of the clamping mechanism 7f through a chain transmission mechanism, a screw transmission mechanism, and a rack and pinion mechanism.

Referring to fig. 21 to 24, the driven pulleys 3f are 3, and the belt 4f is looped around the driving pulley 2f and the 3 driven pulleys 3f in order. The end faces of the 3 driven pulleys 3f and the driving pulley 2f are on the same plane and are arranged in a rectangular shape. The distance between the tight edge and the loose edge of the belt 4f can be increased by arranging 3 driven pulleys 3f, interference with the fixed supporting frame 6f is avoided, and meanwhile the tensioning force of the belt 4f can be increased, so that the belt 4f is prevented from slipping.

Referring to fig. 21 to 24, the clamping mechanism 7f is composed of 4 pneumatic fingers which are uniformly arranged along the extending direction of the movable frame 5 f. The number of certificates transferred at one time can be increased by setting 4 pneumatic fingers, and the working efficiency is improved. The pneumatic finger has the advantages of simple structure, small volume and simple installation and maintenance. Hydraulic grippers and electric grippers can also be used as the clamping mechanism.

Referring to fig. 21-24, a guiding mechanism 8f is arranged between the fixed support frame 6f and the movable frame 5 f; the guide mechanism 8f comprises a guide sliding block 8-1f fixed on the movable frame 5f and a straight guide rail 8-2f fixed under the fixed supporting frame and matched with the guide sliding block 8-1 f; the number of the guide mechanisms 8f is 3, and the guide mechanisms are uniformly arranged along the extending direction of the movable frame 5 f. The provision of the guide mechanism 8f makes it possible to make the movement of the moving frame 5f smoother. In addition, the belt 4f has flexibility, and can deform and sink when being subjected to the tensile force of the movable frame 5f, and the guide mechanism 8f has a certain supporting effect on the movable frame 5f and the clamping mechanism 7f, so that the movable frame 5f can be ensured to move along the horizontal direction.

Referring to fig. 21-24, the belt 4f is a timing belt. The synchronous belt is accurate and stable in transmission and does not slide during working.

Referring to fig. 21-25, the moving frame 5f is fixedly connected with the synchronous belt through a connecting block 9 f; the connecting block 9f comprises an upper end block 9-2f provided with teeth 9-1f and a lower end block 9-4f provided with straight grooves 9-3 f; the smooth surface of the synchronous belt is matched with the straight groove 9-3f of the lower end block 9-4f, and the tooth-shaped surface is meshed with the tooth 9-1f of the upper end block 9-2 f. The upper end block 9-2f and the lower broken block are locked by screws, so that the fixed connection between the movable frame 5f and the synchronous belt can be realized. By providing such a structure, the moving frame 5f can be prevented from sliding on the timing belt.

Referring to fig. 21-24, a position detecting assembly 10f is arranged between the fixed support frame 6f and the movable frame 5 f; the position detection assembly 10f comprises a detection baffle 10-1f arranged on the movable frame 5f and a detection element 10-2f arranged on the fixed supporting frame 6 f; the two detection elements 10-2f are respectively arranged at one end of the fixed supporting frame far away from the printing mechanism C, and the other end of the fixed supporting frame close to the printing mechanism C. When the detection baffle plate 10-1F moves to the detection element 10-2F, the detection element 10-2F senses the detection element, and at the moment, the detection element 10-2F sends a signal to the control system, and the control system controls the driving system to stop driving, so that the certificate can be accurately conveyed in place, and the conveying precision of the intermediate conveying mechanism F is improved.

Referring to fig. 26 to 29, the printing mechanism C includes a printer 1C, a printing template 2C located directly under the print head 1 to 1C of the printer 1C, and an attaching mechanism for causing the document to be attached under the printing template 2C; wherein, the printing template 2c is provided with a printing port 2-1c; the sticking mechanism is positioned below the printing template 2c and comprises a pressing plate 3c and a sticking driving mechanism for driving the pressing plate 3c to do lifting motion; in operation, the printhead 1-1c prints personal information on a document through the print port 2-1 c. The working principle of the printing mechanism C is as follows: after the middle conveying mechanism F conveys the certificate to be printed onto the pressing plate 3c, the pressing plate 3c is driven upwards by the close driving mechanism, the pressing plate 3c is made to closely adhere the certificate to the lower end face of the printing template 2c, at the moment, the part to be printed in the certificate passes through the printing port 2-1c and faces the printing head 1-1c, and then the printing head 1-1c performs printing work on the certificate through the printing port 2-1c, so that a clean printing effect is obtained. After printing, the pressing plate 3c is driven downwards by the close driving mechanism, the certificates move downwards for a certain distance along with the pressing plate 3c, the printed certificates are conveyed into the conveying channel by the intermediate conveying mechanism F, and finally the printed certificates are collected by the collecting mechanism E.

Referring to fig. 26-29, the printing template 2c is provided with a plurality of groups of equally spaced printing ports 2-1c, and each group of printing ports 2-1c comprises a plurality of printing ports 2-1c. In this way, the intermediate conveying mechanism F can convey a plurality of certificates to the printing mechanism C at one time, then the printing heads 1-1C print corresponding information on the certificates in sequence, and then the certificates are conveyed to the next processing station in a unified way, so that the working efficiency is improved.

Referring to fig. 26-29, the printer 1c is provided with a transverse driving mechanism for driving the printhead 1-1c to move transversely, and a guide assembly, wherein the guide assembly comprises a guide rail 4c extending along the direction in which the printing ports 2-1c are arranged, and a first sliding block 5c matched with the guide rail 4c, and the first sliding block 5c is fixedly connected with the printhead 1-1 c. By the mechanism, the printing head 1-1c can transversely move along the guide rail 4c under the drive of the transverse driving mechanism, so that corresponding information is printed on the certificate through the plurality of groups of printing ports 2-1c in sequence.

Referring to fig. 26-29, a template driving mechanism for driving the printing template 2c to move transversely is arranged below the printing template, and the driving direction of the template driving mechanism is perpendicular to the driving direction of the transverse driving mechanism, and comprises a transverse driving piece 6c and a transverse transmission assembly. Due to the limited fixed print range of the print head 1-1c, when the location to be printed on the document exceeds the fixed print range, the template drive mechanism drives the print template 2c and the document to move relative to the print head 1-1c, so that the print head 1-1c can print personal information on the document in a drive direction perpendicular to the lateral drive mechanism.

Referring to fig. 26 to 29, the transverse driving member 6c is a transverse driving motor, and is fixed on the fixed mounting plate 15c through the mounting seat 16 c; the fixed mounting plate 15c is fixedly arranged on the frame; the transverse transmission assembly comprises a screw rod 7c and a screw rod nut, one end of the screw rod 7c is connected with an output shaft of the transverse driving motor, and the other end of the screw rod 7c penetrates through the screw rod nut to be connected to the fixed block 8c in a rotating mode; a movable plate 9c is arranged below the printing template 2c, the lower end of the movable plate 9c is fixedly connected with a screw nut, and the upper end of the movable plate 9c is fixedly connected with the movable plate 9c through a supporting bar; the platen 3c is located between the moving plate 9c and the printing template 2 c.

Referring to fig. 26 to 29, a guide support assembly is provided between the moving plate 9c and the fixed mounting plate 15c, and includes a guide support rail 10c fixed to the fixed mounting plate 15c and a second slider 11c fixed to the moving plate 9c and engaged with the guide support rail 10 c; the guide support assemblies are two groups and are positioned on two sides of the template driving mechanism. The moving plate 9c and the printing template 2c can move transversely along the guide supporting rail 10c under the drive of the transverse driving motor, so that the printing template 2c can be driven to be close to the middle conveying mechanism F to facilitate the receipt of the certificate, and the certificate can be driven to move along the driving direction perpendicular to the transverse driving mechanism, so that the printing head 1-1c can print on all parts to be printed of the certificate.

Referring to fig. 26 to 29, the tightening drive mechanism includes a tightening drive cylinder 12c, a connecting plate 13c, and a lift lever 14c; the cylinder body of the close-fitting driving cylinder 12c is fixed on the moving plate 9c, and the telescopic rod is fixed on the connecting plate 13 c; the lower end of the lifting rod 14c is fixed on the connecting plate 13c, the upper end of the lifting rod passes through the moving plate 9c and is fixedly connected with the pressing plate 3c, and a linear bearing is arranged between the lifting rod 14c and the moving plate 9 c. After the certificate is transferred onto the printing template 2c, the connecting plate 13c is driven upwards by the close-fitting driving cylinder 12c, so that the lifting rod 14c lifts the pressing plate 3c upwards until the pressing plate 3c is attached to the lower end face of the printing template 2 c; after the printing is completed, the printing template 2c is driven to reset downwards by the close driving cylinder 12 c.

Referring to fig. 1 to 20, the working principle of the electronic license personalization equipment in this embodiment is as follows:

during operation, a worker firstly puts the certificate to be processed into the feed hopper, then the shifting driving mechanism drives the shifting block 2a to move, the shifting block 2a acts on one end, far away from the discharge port 1a, of the certificate positioned at the bottommost part in the feed hopper, and then the certificate is shifted towards the direction of the discharge port 1a, so that the certificate is shifted out to the conveying mechanism D.

Then, after the certificate moves to the lower part of the page turning mechanism B under the conveying of the conveying mechanism D, the turning driving mechanism drives the sucker 1B to move downwards to approach the certificate until the sucker 1B contacts the certificate, as shown in fig. 13, the sucker 1B sucks the page of the certificate under the action of the negative pressure device, and then the turning driving mechanism drives the sucker 1B upwards, so that the page is turned up by a certain angle, as shown in fig. 14-15, and the certificate is changed from a closed state to a half-open state. Further, in the above-mentioned turning-up process, after the turned-up page turns over a certain angle around the center binding line of the document, the pushing member 2b is located between the turned-up page and the non-turned-up page, as shown in fig. 16, and then, under the driving of the push-up driving mechanism, the pushing member 2b pushes the turned-up page in the direction of opening the document (before the suction cup 1b has released the turned-up page), so that the turned-up page continues to turn around the center binding line of the document, as shown in fig. 17, until the document is in the fully opened state, and the opened document is further conveyed down to the printing mechanism C.

After the printing mechanism C prints the corresponding personal information on the certificate, the conveying mechanism D conveys the corresponding personal information downwards to the information writing mechanism, the information writing mechanism writes the corresponding personal information on the chip of the certificate, and finally the collecting mechanism E collects the processed certificates uniformly.

Example 2

Unlike embodiment 1, the return member 4a is a torsion spring having one end fixed to the stopper 3a and the other end fixed to the fixing lever 13 a.

The foregoing is illustrative of the present invention, and is not to be construed as limiting thereof, but rather as various changes, modifications, substitutions, combinations, and simplifications which may be made without departing from the spirit and principles of the invention are intended to be included within the scope of the invention.

Claims

1. The electronic certificate personalized manufacturing equipment is characterized by comprising a feeding mechanism for sequentially sending out semi-finished certificates, a page turning mechanism for opening the certificates to a page to be printed, a printing mechanism for printing corresponding personal information on the page to be printed, an information writing mechanism for reading and writing chips of the certificates, a collecting mechanism for collecting the certificates subjected to personalized processing and a conveying mechanism for conveying the certificates; wherein, along the conveying direction of the certificate, the feeding mechanism, the page turning mechanism, the printing mechanism and the collecting mechanism are sequentially arranged;

the feeding mechanism further comprises an anti-recombination component for preventing the overlapped transfer of certificates, and the anti-recombination component comprises a limiting component; the upper end of the limiting piece is inclined, and the lower end of the limiting piece is hinged to the fixed rod; in a standby state, the upper end face of the limiting piece is inclined towards the inside of the hopper and extends into the discharge hole locally; when the certificate is conveyed out of the discharge hole, the upper end face of the limiting piece is parallel to the upper wall face of the discharge hole, and the distance between the limiting piece and the upper wall face of the discharge hole is smaller than the vertical width of the discharge hole; the weight-proof assembly further comprises a reset piece for enabling the limiting piece to be reset to a standby state; the reset piece is a torsion spring, one end of the torsion spring is fixed on the limiting piece, and the other end of the torsion spring is fixed on the fixed rod;

When the certificate is turned from the closed state to the semi-open state, the pushing piece is positioned between the unopened page and the turned page, and pushes the turned page towards the opening direction of the certificate;

the turning-up driving mechanism comprises a mounting plate, a turning-up driving cylinder and a turning-up rotating piece; the upper end of the mounting plate is fixed on a mounting frame which is fixedly arranged on the conveying frame; the middle part of the turning-up rotating piece is hinged to the lower end of the mounting plate through a middle hinging shaft, one end, close to the conveying channel, is hinged to the sucker through a first hinging shaft, and the other end is hinged to a telescopic rod of the turning-up driving cylinder; the cylinder body of the turning-up driving cylinder is hinged on the mounting plate through a fixing piece;

the turning-up driving mechanism further comprises a direct driving mechanism, wherein the direct driving mechanism comprises a middle rotating piece, a connecting piece and a second hinge shaft; two ends of the middle rotating piece are respectively hinged on the first hinge shaft and the second hinge shaft; two ends of the connecting piece are respectively hinged on the middle hinge shaft and the second hinge shaft; the end, close to the conveying channel, of the turning-up rotating piece is provided with a movable adjusting hole, and the first hinge shaft extends into the movable adjusting hole;

The pushing driving mechanism comprises a pushing driving cylinder; the pushing piece comprises a pushing part, a hinging part and a limiting part, wherein the hinging part is positioned between the pushing part and the limiting part and is connected to the lower end of the fixed mounting piece through a third hinging shaft; the upper end of the fixed mounting piece is fixed on the driving end of the pushing driving cylinder; the leveling driving cylinder is connected to the mounting frame through a fixing plate, and the plane of the leveling driving cylinder in the driving direction is parallel to the plane of the certificate in the opening reverse direction;

under the action of gravity, the pushing part is positioned in the overturning area of the certificate, and the limiting part is propped against the fixed mounting part.

2. The electronic license personalization equipment of claim 1, wherein the conveying mechanism comprises a conveying frame fixed on the frame, a conveying guide rail arranged on the conveying frame, and a conveying power mechanism; the conveying guide rail is provided with the conveying channel and extends between the feeding mechanism and the collecting mechanism; the conveying power mechanism comprises a conveying driving motor and a conveying belt, the upper part of the conveying belt is positioned in the conveying channel, and the two ends of the conveying belt are rotatably connected to the conveying frame; a plurality of conveying parts protruding outwards are uniformly arranged on the conveying belt; the conveying driving motor is connected with the conveying belt through a driving wheel;

The width of one end of the conveying channel, which is close to the discharge port of the hopper, is a closed width, and the width from the lower part of the page turning mechanism to one end of the collecting mechanism is an opened width; the flip-open width is twice the closing width.

3. The electronic certificate personalization equipment according to claim 1, wherein the fixing rod is arranged on the fixing frame through a transverse limit driving mechanism capable of driving the fixing rod to transversely move, and the driving direction of the transverse limit driving mechanism is parallel to the conveying direction of the certificate.

4. The electronic certificate personalization equipment according to claim 1, wherein the printing mechanism is arranged at one side of the conveying channel, and an intermediate conveying mechanism for conveying certificates between the conveying channel and the printing mechanism is arranged above the conveying mechanism;

5. The electronic license personalization device of claim 1, wherein the printing mechanism comprises a printer, a print template directly beneath a printhead of the printer, and an cinching mechanism for urging the document cinched beneath the print template;

6. The electronic license personalized production device according to claim 5, wherein the printer is provided with a transverse driving mechanism for driving the printing head to transversely move and a guide assembly, the guide assembly comprises a guide rail extending along the arrangement direction of the printing ports and a first sliding block matched with the guide rail, and the first sliding block is fixedly connected with the printing head;

the lower part of the printing template is provided with a template driving mechanism for driving the printing template to transversely move, and the driving direction of the template driving mechanism is perpendicular to the driving direction of the transverse driving mechanism and comprises a transverse driving piece and a transverse transmission assembly.