CN213201520U

CN213201520U - Book pressing mechanism and certificate making equipment

Info

Publication number: CN213201520U
Application number: CN202020747751.0U
Authority: CN
Inventors: 张晓峰; 梅凌; 倪珺; 韦恺人; 许家虎
Original assignee: Shanghai Security Service Group Co ltd; Exit Entry Administration Bureau Of Shanghai Public Security Bureau; Shenzhen Emperor Technology Co Ltd
Current assignee: Shanghai Security Service Group Co ltd; Exit Entry Administration Bureau Of Shanghai Public Security Bureau; Shenzhen Emperor Technology Co Ltd
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2021-05-14
Anticipated expiration: 2030-05-08

Abstract

The utility model relates to an automation equipment technical field especially relates to a press this mechanism and system card equipment. Press this mechanism to be used for compressing tightly the certificate of certificate incasement, including pressing this driving piece and pressing this driving piece, press this including linking arm and pressing this portion, the one end and the pressure this driving piece of linking arm are connected, and the other end rotates with pressing this portion to be connected, press this driving piece can enter into to certificate incasement through linking arm drive pressure this portion to make and press this portion to compress tightly the certificate of certificate incasement, and press this driving piece and can also shift out from certificate incasement through linking arm drive pressure this portion. When pressing this portion to the effort of certificate and the direction nonparallel that piles up of certificate, because the interact of power, the certificate can make the relative linking arm of pressing this portion to the reaction force of pressing this portion and rotate, and it is parallel with the direction of piling up of certificate until pressing the effort of this portion to the certificate to make the effort evenly distributed that presses this portion to exert on the certificate.

Description

Book pressing mechanism and certificate making equipment

Technical Field

The utility model relates to an automation equipment technical field especially relates to a press this mechanism and system card equipment.

Background

The certificate making apparatus generally includes a certificate issuing box and a pushing mechanism, wherein when the certificate making apparatus is in operation, a certificate (such as a passport booklet) is placed in the certificate issuing box, and then the certificate is pushed out from the certificate issuing box by the pushing mechanism. When the number of the certificates in the certificate issuing box is lower than a certain value, the pressing piece needs to be placed on the certificates to press the certificates, so that the certificates are kept flat, and the certificates are prevented from being clamped in the pushing-out process.

Along with the automatic and intelligent degree improvement in certificate making workshop, get through the manual work and put the demand that can't satisfy unmanned workshop of pressing this mode, the substitute is through pressing this mechanism realization automation and compressing tightly the certificate. However, when the pressing mechanism presses the document, the force applied to the document by the pressing mechanism cannot be parallel to the stacking direction of the document. Thus, the force applied to the document by the biasing mechanism is not uniform and may damage the document.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a press this mechanism and system card equipment, the inhomogeneous problem of effort to the certificate when aiming at solving the current system card equipment of pressing this mechanism and compressing tightly the certificate.

In order to solve the problem, the utility model provides a press this mechanism for compress tightly certificate of certificate incasement, press this mechanism including pressing this and press this driving piece, press this including linking arm and pressure home position, the one end of linking arm with press this driving piece to connect, the other end with press this rotation of home position to connect, press this driving piece to pass through the linking arm drive press home position to get into extremely certificate incasement, and make press home position to compress tightly certificate incasement certificate, just press this driving piece to also pass through the linking arm drive press home position to follow certificate incasement shifts out.

Optionally, the press body further comprises a transfer arm, and the transfer arm is rotatably connected with at least one of the connecting arm and the press body.

Optionally, press this piece still to include pivot, rolling bearing and bearing frame, the one end of switching arm with linking arm fixed connection, the other end with the pivot is connected, rolling bearing set up in on the bearing frame to the cover is located the pivot, just the bearing frame with press this portion fixed connection.

Optionally, the pressure body further comprises a ball rod and a ball head which are connected, one of the transfer arm and the pressure body is provided with a spherical cavity, the ball head is located in the spherical cavity, and the other of the transfer arm and the pressure body is connected with the ball rod.

Optionally, the pressing mechanism further comprises a limiting part, and the limiting part can limit the rotation angle of the pressing part.

Optionally, the material of the press-book portion is an inelastic material.

Optionally, the press portion is of a symmetrical structure and has a symmetrical plane, and the press portion is located on the symmetrical plane relative to the axis of rotation of the connecting arm.

Optionally, press this mechanism to still include slide rail and slider, the slide rail is followed the direction of piling up of certificate extends, the slider with slide rail sliding connection, just the slider with press this connection, press this driving piece can drive press this and the slider is followed the slide rail slides.

Optionally, press this driving piece including pressing this motor, action wheel, following driving wheel, driving medium and switching-over motor, the action wheel with press this motor to connect, from the driving wheel with the certificate issuing case is connected, and pass through the driving medium with the action wheel transmission is connected, the slider with driving medium fixed connection, the switching-over motor set up in on the slider, and with the linking arm is connected, press this motor can pass through the action wheel from the driving wheel reaches the driving medium drive the slider drives the switching-over motor reaches press this piece to follow the direction removal that piles up of certificate, just the switching-over motor can drive the linking arm rotates, so that press this portion to get into the certificate issuing incasement or follow the certificate issuing incasement shifts out.

Additionally, the utility model also provides a system card equipment, including sending out card case and above-mentioned arbitrary the pressure this mechanism, send out the card case and be used for depositing the certificate.

Implement the embodiment of the utility model provides a, will have following beneficial effect:

the aforesaid presses this mechanism, presses this driving piece and can get into to the certificate of issuing incasement through linking arm drive press this portion when the quantity of certificate of issuing the certificate incasement is less than a definite value to make and press this portion and compress tightly the certificate of issuing the certificate incasement, make the certificate keep leveling, thereby prevent that the certificate from blocking at the in-process that releases. Furthermore, the press-book part is rotatably connected with the connecting arm. When pressing this portion to the effort of certificate and the direction nonparallel that piles up of certificate, because the interact of power, the certificate can make the relative linking arm of pressing this portion to the reaction force of pressing this portion and rotate, and it is parallel with the direction of piling up of certificate until pressing the effort of this portion to the certificate to make the effort evenly distributed that presses this portion to exert on the certificate. In addition, after the certificate in the certificate issuing box is all released, press this driving piece and can also shift out from the certificate issuing box through linking arm drive press this portion, avoid pressing this portion to influence the material loading.

Drawings

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

Wherein:

FIG. 1 is a schematic diagram of the construction of a certification apparatus in one embodiment;

FIG. 2 is a schematic diagram of a portion of the structure of the authentication apparatus of FIG. 1;

FIG. 3 is a schematic view of the press mechanism of FIG. 2;

FIG. 4 is a schematic view of a portion of the press mechanism of FIG. 3;

fig. 5 is a schematic view of another embodiment of the book pressing mechanism.

The reference numbers in the specification are as follows:

10. a certificate issuing box;

30. a robot arm;

50. a book pressing mechanism; 51. pressing the workpiece; 511. a connecting arm; 512. a book pressing part; 513. a transfer arm; 5131. a bevel; 514. a rotating shaft; 515. a rotating bearing; 516. a bearing seat; 52. pressing the driving piece; 521. pressing the motor; 522. a driving wheel; 523. a driven wheel; 524. a transmission member; 525. a first commutation unit; 5251. a connecting rod; 5252. connecting blocks; 526. a second commutation section; 5261. a reversing slot; 527. a commutation motor; 53. a slide rail; 54. a slide block.

Detailed Description

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

As shown in fig. 1 and 2, an embodiment of the present invention provides a certificate making apparatus, which includes a certificate issuing box 10, a mechanical arm 30 and a book pressing mechanism 50. The certificate issuing box 10 is used for storing certificates, the mechanical arm 30 is used for supplementing the certificates into the certificate issuing box 10, and the pressing mechanism 50 is used for pressing the certificates in the certificate issuing box 10 when the number of the certificates in the certificate issuing box 10 is lower than a certain value.

Referring to fig. 3 and 4, the book pressing mechanism 50 includes a book pressing driving member 52 and a book pressing member 51, the book pressing member 51 includes a connecting arm 511 and a book pressing portion 512, one end of the connecting arm 511 is connected to the book pressing driving member 52, and the other end is rotatably connected to the book pressing portion 512. The pressing driving element 52 can drive the pressing portion 512 to enter the certificate issuing box 10 through the connecting arm 511, the pressing portion 512 is enabled to press the certificate in the certificate issuing box 10, and the pressing driving element 52 can also drive the pressing portion 512 to move out of the certificate issuing box 10 through the connecting arm 511.

When the number of the certificates in the certificate issuing box 10 is lower than a certain value, the book pressing driving part 52 drives the book pressing part 512 to enter the certificate issuing box 10 through the connecting arm 511, and presses the certificates in the certificate issuing box 10 to keep the certificates flat, so that the certificates are prevented from being clamped in the pushing-out process. Moreover, because the book pressing portion 512 is rotationally connected with the connecting arm 511, when the acting force of the book pressing portion 512 on the certificate is not parallel to the stacking direction (Z-axis direction in the figure) of the certificate, the reaction force of the certificate on the book pressing portion 512 can make the book pressing portion 512 rotate relative to the connecting arm 511 until the acting force of the book pressing portion 512 on the certificate is parallel to the stacking direction of the certificate, so that the acting force of the book pressing portion 512 on the certificate is uniformly distributed on the certificate. When all the certificates in the certificate issuing box 10 are pushed out, the pressing driving member 52 can also drive the pressing part 512 to move out of the certificate issuing box 10 through the connecting arm 511. The robotic arm 30 can then replenish the certificate within the certificate issuing cabinet 10.

In the present embodiment, referring mainly to fig. 4, the pressing member 51 further includes a transfer arm 513, a rotating shaft 514, a rotating bearing 515, and a bearing seat 516. One end of the transfer arm 513 is fixedly connected to the connecting arm 511, and the other end is connected to the rotating shaft 514. The rotating bearing 515 is disposed on the bearing block 516, and is sleeved on the rotating shaft 514, and the bearing block 516 is fixedly connected with the pressing portion 512. That is, the weight 512 is indirectly connected to the connection arm 511 via the transfer arm 513, and the weight 512 is rotatable with respect to the connection arm 511. When the acting force of the book pressing part 512 on the certificate is not parallel to the stacking direction of the certificate, the book pressing part 512 receives the reacting force of the certificate, so that the bearing seat 516 is driven to rotate relative to the rotating shaft 514.

By providing the transfer arm 513, the bracket 51 can meet the space arrangement requirement. Moreover, the adapter arm 513 is provided separately from the connecting arm 511 for ease of processing. Of course, in other embodiments, the connecting arm 511 and the adapting arm 513 may be integrally formed. In other embodiments, one end of the adapting arm 513 may be rotatably connected to the connecting arm 511, and the other end is fixedly connected to the press portion 512. Of course, the transfer arm 513 may be rotatably connected to both the connecting arm 511 and the press-book portion 512.

In the present embodiment, the transfer arm 513 is rotatably connected to the press-book portion 512 via a rotating bearing 515, and in an embodiment not shown, the transfer arm 513 is rotatably connected to the press-book portion 512 by means of a ball hinge. Specifically, the pressing member 51 further includes a ball rod and a ball head connected to each other, and the ball rod and the ball head may be connected by a threaded connection or may be integrally formed. One of the transfer arm 513 and the press-on portion 512 is provided with a spherical cavity, the ball is located in the spherical cavity, and the other of the transfer arm 513 and the press-on portion 512 is connected with the ball rod. When the acting force of the book pressing part 512 on the certificate is not parallel to the stacking direction of the certificate, the book pressing part 512 receives the reaction force of the certificate, the ball head rotates in the spherical cavity, and therefore the book pressing part 512 can rotate relative to the connecting arm 513 until the acting force of the book pressing part 512 on the certificate is parallel to the stacking direction of the certificate.

It should be noted that, in the present embodiment, the book pressing mechanism 50 further includes a limiting portion, and the limiting portion can limit the rotation angle of the book pressing portion 512. In this embodiment, as shown in fig. 4, the limiting portion is an inclined surface 5131 on the transfer arm 513, the inclined surface 5131 faces the press-book portion 512, and the inclined surface 5131 forms an included angle with the surface of the press-book portion 512. By providing the inclined surface 5131, when the press-book portion 512 rotates within a predetermined angle range, the press-book portion 512 is spaced apart from the adaptor arm 513. When the rotation angle of the pressing portion 512 exceeds the preset value, the pressing portion 512 abuts against the transfer arm 513, and the transfer arm 513 can limit the pressing portion 512 to continue rotating. In other embodiments, the limiting portion may also be a protrusion disposed on the adapting arm 513, and when the press portion 512 rotates within a predetermined angle range, the press portion 512 is disposed at a distance from the protrusion. When the angle of rotation of the press portion 512 exceeds the preset value, the press portion 512 abuts against the protrusion, and the protrusion can limit the press portion 512 to continue rotating. Of course, the protrusions may also be provided on the press-book portion 512.

It should be noted that in this embodiment, the material of the pressing book portion 512 is an inelastic material, which can avoid the document from being damaged during the pushing out process due to a large friction force generated between the document and the pressing book portion 512. The material of the pressing portion 512 can be stainless steel or aluminum, so that the surface of the pressing portion 512 is smooth, and the generation of large friction force between the pressing portion 512 and the certificate can be avoided.

Referring mainly to fig. 4, the pressing portion 512 is a symmetrical structure, and the pressing portion 512 has a symmetrical plane, and the axis of the pressing portion 512 rotating relative to the connecting arm 511 is located on the symmetrical plane. That is, the axis of the rotating shaft 514 is located on the plane of symmetry. In this way, the press portion 512 can be made to apply a force to the document in the stacking direction of the document as much as possible.

Referring mainly to fig. 3, the book pressing mechanism 50 further includes a slide rail 53 and a slide block 54, the slide rail 53 extends along the stacking direction of the documents, the slide block 54 is connected with the slide rail 53 in a sliding manner, and the slide block 54 is connected with the book pressing member 51. The pressing driving component 52 can drive the pressing component 51 and the sliding block 54 to slide along the sliding rail 53, so that the pressing portion 512 moves along the stacking direction of the certificate as much as possible, and the pressing portion 512 applies acting force to the certificate along the stacking direction of the certificate as much as possible. Thus, the angle of rotation of the weight 512 when it abuts against the document is reduced. That is, the included angle between the direction of the acting force on the certificate when the book pressing part 512 is just in contact with the certificate and the stacking direction of the certificate can be reduced as much as possible, and the damage to the certificate caused by the overlarge local acting force on the certificate when the book pressing part 512 is in contact with the certificate is avoided.

In the present embodiment, as shown in fig. 3, the book pressing driving member 52 includes a book pressing motor 521, a driving wheel 522, a driven wheel 523, a transmission member 524, and a reversing motor 527. The driving wheel 522 is connected with a book pressing motor 521, and the driven wheel 523 is connected with the certificate issuing box 10 and is in transmission connection with the driving wheel 522 through a transmission piece 524. The sliding block 54 is fixedly connected with the transmission member 524, and the reversing motor 527 is arranged on the sliding block 54 and connected with the connecting arm 511. This motor 521 can drive slider 54 through action wheel 522, follow driving wheel 523 and driving medium 524 and drive switching-over motor 527 and press this 51 to remove along the direction of piling up of certificate, and switching-over motor 527 can drive linking arm 511 and rotate to make this portion 512 of pressing get into in the case of proving 10 or move out from in the case of proving 10.

When the number of certificates in the certificate issuing box 10 is lower than a certain value, the reversing motor 527 drives the press portion 512 to rotate into the certificate issuing box 10 through the connecting arm 511. Then, the book pressing motor 521 works to drive the driving wheel 522 to rotate, while the driving wheel 522 rotates, the transmission member 524 drives the driven wheel 523 to rotate, and the transmission member 524 between the driving wheel 522 and the driven wheel 523 moves along the stacking direction of the document to drive the book pressing member 51 to move, so that the book pressing part 512 abuts against the document. The certificate can keep level after the atress, avoids blocking when pushing out. When all the certificates in the certificate issuing box 10 are pushed out, the book pressing motor 521 rotates reversely, so that the transmission member 524 drives the book pressing member 51 to move along the stacking direction of the certificates. When the blade 51 reaches the top of the cabinet 10, the reversing motor 527 operates to drive the blade 512 out of the cabinet 10 through the connecting arm 511.

In the present embodiment, the driving wheel 522 and the driven wheel 523 are both synchronous wheel structures, and the transmission member 524 is a synchronous belt structure. In other embodiments, the synchronizing wheel and the synchronizing belt can also be in a gear structure or a chain wheel structure. Accordingly, the transmission member 524 is a rack structure or a chain structure.

As shown in fig. 3 and 5, the present invention pressing driving member 52 according to another embodiment of the present invention is different from the present invention pressing driving member 52 according to the present embodiment in that the reversing motor 527 is omitted, and the present invention pressing driving member 52 further includes a first reversing portion 525 and a second reversing portion 526. The first direction changing part 525 includes a connecting rod 5251 and a connecting block 5252, one end of the connecting rod 5251 is connected to the connecting block 5252, the other end is connected to the connecting arm 511, and the connecting arm 511 is rotatably connected to the slider 54. Second diverter 526 has a diverter surface against which connector block 5252 can abut or separate during movement of first diverter 525 in the stacking direction of documents.

Specifically, a reversing groove 5261 is formed in the second reversing portion 526, an inner wall of the reversing groove 5261 is a reversing surface, and the reversing groove 5261 can ensure that the connecting block 5252 moves along the reversing surface according to a preset path. In other embodiments, the second direction changing portion 526 may be an inclined component. At this time, the outer wall of the second direction changing portion 526 is a direction changing surface. It should be noted that in the present embodiment, the reversing surface is a plane surface, and in other embodiments, the reversing surface may also be a cambered surface.

In this embodiment, the reversing surface extends in the stacking direction of the documents and is inclined in a direction approaching the lockers 10. In the initial state, the pressing portion 512 is located outside the certification box 10, and the connection block 5252 is located in the direction-changing groove 5261 and abuts against the direction-changing surface. When the number of certificates in the certificate issuing box 10 is small, the book pressing motor 521 drives the driving wheel 522 to rotate, so that the transmission member 524 drives the book pressing member 51 to approach the certificates along the stacking direction of the certificates through the sliding block 54. Since the reversing surface extends in the stacking direction of the documents and is inclined in a direction close to the lockers 10. When the connecting block 5252 moves, the connecting block 5252 is further restricted by the reversing surface, so that the connecting rod 5251 rotates and drives the connecting arm 511 to rotate, so that the book pressing part 512 rotates into the certificate issuing box 10. After the sample pressing portion 512 is transferred into the certificate box 10, the connecting block 5252 is removed from the reversing groove 5261. The press portion 512 then continues to move within the cabinet 10 and press against the document. When the document in the document issuing box 10 is completely pushed out, the copy pressing motor 521 rotates reversely, so that the stacking direction of the document in the copy pressing piece 51 is far away from the document. When the book pressing member 51 moves to the upper part of the certificate issuing box 10, the connecting block 5252 enters the reversing groove 5261, and the connecting block 5252 is limited by the guide surface while moving in the stacking direction of the certificates, so that the connecting rod 5251 rotates and drives the connecting arm 511 to rotate, and the book pressing part 512 rotates out of the certificate issuing box 10. After the proof weight 512 is rotated out of the certificate issuing box 10, the robot arm 30 can transfer the certificate into the certificate issuing box 10.

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

Claims

1. The utility model provides a press this mechanism for compress tightly certificate of certificate incasement, its characterized in that, including pressing this and pressing this driving piece, press this to include linking arm and press this portion, the one end of linking arm with press this driving piece to connect, the other end with press this portion to rotate and connect, press this driving piece to pass through the linking arm drive press this portion to get into extremely send out the certificate incasement, and make press this portion to compress tightly send out the certificate incasement, just press this driving piece to also pass through the linking arm drive press this portion to follow send out the certificate incasement and shift out.

2. The book pressing mechanism of claim 1, wherein the book pressing member further comprises a transfer arm, the transfer arm being rotatably connected to at least one of the connecting arm and the book pressing portion.

3. The book pressing mechanism as claimed in claim 2, wherein the book pressing member further comprises a rotating shaft, a rotating bearing and a bearing seat, one end of the transfer arm is fixedly connected with the connecting arm, the other end of the transfer arm is connected with the rotating shaft, the rotating bearing is arranged on the bearing seat and sleeved on the rotating shaft, and the bearing seat is fixedly connected with the book pressing portion.

4. The book pressing mechanism of claim 2, wherein the book pressing piece further comprises a ball rod and a ball head which are connected, one of the transfer arm and the book pressing piece is provided with a spherical cavity, the ball head is positioned in the spherical cavity, and the other of the transfer arm and the book pressing piece is connected with the ball rod.

5. The book pressing mechanism of claim 1, further comprising a limiting portion capable of limiting the angle of rotation of the book pressing portion.

6. The book pressing mechanism of claim 1, wherein the book pressing portion is made of a non-elastic material.

7. The book pressing mechanism of claim 1, wherein the book pressing portion is of a symmetrical structure and has a plane of symmetry on which the book pressing portion is located relative to an axis of rotation of the connecting arm.

8. The book pressing mechanism of claim 1, further comprising a slide rail extending along the stacking direction of the document, and a slider slidably connected to the slide rail and connected to the book pressing member, wherein the book pressing driving member is capable of driving the book pressing member and the slider to slide along the slide rail.

9. The book pressing mechanism as claimed in claim 8, wherein the book pressing driving member includes a book pressing motor, a driving wheel, a driven wheel, a transmission member and a reversing motor, the driving wheel is connected to the book pressing motor, the driven wheel is connected to the certificate issuing box and is in transmission connection with the driving wheel through the transmission member, the slider is fixedly connected to the transmission member, the reversing motor is disposed on the slider and is connected to the connecting arm, the book pressing motor can drive the slider to drive the reversing motor and the book pressing member to move along the stacking direction of the certificates through the driving wheel, the driven wheel and the transmission member, and the reversing motor can drive the connecting arm to rotate so that the book pressing portion enters the certificate issuing box or moves out of the certificate issuing box.

10. A document making apparatus comprising a document issuing cabinet for storing said documents and a press mechanism as claimed in any one of claims 1 to 9.