Automatic certificate collecting device

CN224907395UActive Publication Date: 2026-10-27SHENZHEN EMPEROR INTELLIGENTTECHNOLOGY CO LTD
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Patent Information

Application Number
CN202522274633.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-10-28
Publication Date
2026-10-27
Estimated Expiration
2035-10-28

AI Technical Summary

Technical Problem

现有技术中的自动收证装置,其收证箱收集的证件不够整齐

Benefits of technology

[0015]本实用新型相较于现有技术,其有益效果为:本实用新型的自动收证装置,输送模块将证件输送至收证口处,顶证模块将收证箱内的证件向上顶起,推证模块将证件由收证口推入到收证箱内,并位于被顶起证件的下方,然后顶证模块将收证箱内的证件放下。重复上述动作,进行证件的收集。本实用新型的自动收证装置,可以使得后进证件总是位于最下面,从而使得证件有序存放。

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Abstract

The utility model provides a kind of automatic certificate collection device, it includes certificate collection box, conveying module, certificate ejecting module and push certificate module.Certificate collection box is provided with certificate collection port.Conveying module is set to one side of certificate collection port, and conveying module is used to convey certificate to certificate collection port.Certificate ejecting module is set below certificate collection box, and certificate ejecting module can lift and put down certificate in certificate collection box.When certificate ejecting module lifts certificate in certificate collection box, push certificate module can push the certificate of conveying module from certificate collection port into certificate collection box, and make the certificate be located below the certificate being lifted.The automatic certificate collection device of the utility model can make the certificate of later entering always be located at the bottom, so that the certificate is orderly stored.
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Description

Technical Field

[0001] This utility model relates to the field of automatic device technology, and in particular to an automatic certificate collection device. Background Technology

[0002] With societal development, residents frequently need to use various personal identification documents in their daily lives. Commonly used documents on the market today include ID cards, residence permits, bank cards, social security cards, passports, and household registration books. After the documents are produced, they are usually collected into a collection box using an automatic document collection device. However, existing automatic document collection devices do not collect documents neatly enough.

[0003] Therefore, there is a need to provide an automatic certificate collection device to solve the above-mentioned technical problems. Utility Model Content

[0004] This utility model provides an automatic document collection device that allows documents to be stored in an orderly manner.

[0005] The technical solution of this utility model is as follows: An automatic certificate collection device, comprising: A certificate collection box, which is equipped with a certificate receiving slot; A conveying module is disposed on one side of the document receiving slot, and the conveying module is used to convey the document to the document receiving slot; A certificate-lifting module, located below the certificate collection box, is capable of lifting and lowering the certificates within the box; and... The push module, when the top-mounted module lifts the document in the document receiving box, can push the document from the conveying module from the receiving port into the document receiving box, so that the document is located below the lifted document.

[0006] In the automatic certificate receiving device of this utility model, the bottom of the certificate receiving box is provided with a perforation; the certificate top module includes: A top rod, which is vertically movable through the through hole; and, A lever actuator, located below the document receiving box, is connected to the top rod and is used to drive the top rod to move vertically. The top rod moves upward to lift the documents in the document receiving box. After the documents enter through the document receiving port, the top rod moves downward to below the documents that have entered.

[0007] In the automatic document receiving device of this utility model, the document receiving port is located on one longitudinal side of the document receiving box; multiple top rods are provided, at least two of which are arranged at intervals along the lateral direction; each top rod includes a rod body, a torsion spring, and a rotating block; the rod body is vertically movable and located on one lateral side of the document; the rotating block is rotatably disposed on the top of the rod body, the rotation axis of the rotating block is longitudinal, and the rotation trajectory of the rotating block includes a horizontal position and a vertical position; when the rotating block is in the horizontal position, the rotating block protrudes laterally from the rod body to hold the document below, and moves the document upward with the rod body; when the rotating block is in the vertical position, the rotating block can move downward with the rod body to below the next document; the torsion spring is connected to the rotating block to provide elastic force to rotate the rotating block to the horizontal position.

[0008] In the automatic certificate receiving device of this utility model, the rotating block has an inclined surface. When the rotating block is in the horizontal position, the inclined surface faces downward, and the thickness of the rotating block gradually increases from the end away from its rotation axis to the end close to its rotation axis.

[0009] In the automatic document receiving device of this utility model, the conveying module includes a document-carrying guide rail and a guide rail driver; the document-carrying guide rail is arranged to move laterally, and the two lateral side walls of the document-carrying guide rail can laterally limit the document; the guide rail driver is connected to the document-carrying guide rail and is used to drive the document-carrying guide rail to move laterally.

[0010] In the automatic certificate receiving device of this utility model, both ends of the certificate carrying guide rail are provided with a first opening, one of which is close to the certificate receiving box and the other is far away from the certificate receiving box. The bottom of the certificate carrying guide rail is provided with a second opening, and both of the first openings are connected to the second opening. The document pushing module includes a pushing finger and a pushing drive component; the pushing finger is movable; the pushing drive component is connected to the pushing finger, so that the pushing finger can move from the first opening away from the document receiving box along the second opening to the first opening close to the document receiving box, so as to push the document into the document receiving box.

[0011] In the automatic certificate receiving device of this utility model, the certificate pushing module is connected to the certificate carrying guide rail.

[0012] In the automatic document receiving device of this utility model, the pusher finger is arranged to move longitudinally and vertically; when the document carrying guide rail receives the document, the pusher finger is located below the document carrying guide rail; when the document carrying guide rail reaches the document receiving port, the pusher finger moves vertically upward and longitudinally closer to the document receiving port to contact the document.

[0013] In the automatic certificate collection device of this utility model, the push-drive component includes: A first connecting plate is connected to the certificate carrying guide rail. A guide groove is provided on one side of the first connecting plate. The guide groove includes a first section and a second section. The first section is farther away from the certificate receiving box relative to the second section. The first section is inclined. The top end of the first section is closer to the certificate receiving box relative to the bottom end of the first section. The second section is connected to the top end of the first section. The second section is straight and extends longitudinally. The second connecting plate is slidably connected to the first connecting plate along the longitudinal direction, and the push finger is slidably connected to the second connecting plate along the vertical direction; A follower cam, one end of which is connected to the pusher finger, and the other end which is rotatably disposed in the guide groove; and, The push-in driver, connected to the second connecting plate, is used to drive the second connecting plate to move longitudinally, thereby causing the push-in finger to move along the first segment and the second segment.

[0014] The automatic document receiving device of this utility model further includes a discarded document box located on one side of the receiving box, which is used to receive discarded documents.

[0015] Compared to existing technologies, the advantages of this invention are as follows: In this automatic document collection device, the conveying module transports the documents to the collection port, the top-mounting module lifts the documents in the collection box upwards, and the pushing module pushes the documents from the collection port into the collection box, placing them below the lifted documents. Then, the top-mounting module lowers the documents from the collection box. This process is repeated to collect the documents. This automatic document collection device ensures that the last document to arrive is always at the bottom, thus achieving orderly storage of the documents. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments are briefly introduced below. The drawings described below are only the corresponding drawings of some embodiments of this utility model.

[0017] Figure 1 A schematic diagram of the structure of the automatic certificate receiving device provided in a preferred embodiment of this utility model.

[0018] Figure 2 A schematic diagram of the structure of the certificate receiving box of the automatic certificate receiving device provided in a preferred embodiment of this utility model.

[0019] Figure 3 Another schematic diagram of the receiving box of the automatic receiving device provided in a preferred embodiment of this utility model.

[0020] Figure 4 A schematic diagram of the structure of the certificate-collecting module of the automatic certificate-collecting device provided in a preferred embodiment of this utility model.

[0021] Figure 5 A schematic diagram of the rotating block of the automatic certificate receiving device provided in a preferred embodiment of this utility model.

[0022] Figure 6 A schematic diagram of the structure of the certificate loading guide rail and the certificate pushing module of the automatic certificate receiving device provided in the preferred embodiment of this utility model.

[0023] Figure 7 A schematic diagram of the structure of the first connecting plate of the automatic certificate receiving device provided in a preferred embodiment of this utility model.

[0024] in, 11. Certificate receiving box; 111. Certificate receiving opening; 112. Perforation. 12. Conveying module; 121. Certificate guide rail; 1211. First opening; 1212. Second opening; 122. Guide rail driver. 13. Top-level certificate module, 131. Top rod; 1311. Rod body; 1312. Torsion spring; 1313. Rotating block; 13131. Inclined surface. 132. Rod actuator 14. Proof Module 141. Push this finger, 142. Push-based driver components, 1421, First connecting plate; 14211, Guide groove; 14212, First section; 14213, Second section. 1422. Second connecting plate. 1423. Follower cam, 1424. Push-to-drive, 15. Waste certificate box.

[0025] In the diagram, units with similar structures are represented by the same labels. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0027] The directional terms mentioned in this utility model, such as "up", "down", "front", "back", "left", "right", "inner", "outer", "side", "top" and "bottom", are only for reference to the orientation of the accompanying drawings. The directional terms used are for the purpose of explaining and understanding this utility model, and are not intended to limit this utility model.

[0028] The terms "first" and "second" in this utility model are used for descriptive purposes only and should not be construed as indicating or implying relative importance, nor as a restriction on the order of events.

[0029] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0030] In existing automatic document collection devices, the documents collected in the collection box are not neatly arranged.

[0031] The following is a preferred embodiment of an automatic certificate collection device provided by this utility model that can solve the above-mentioned technical problems.

[0032] Please refer to Figure 1 , Figure 2 and Figure 4 The automatic document receiving device includes a document receiving box 11, a conveying module 12, a document-lifting module 13, and a document-pushing module 14. The document receiving box 11 has a document receiving opening 111. The conveying module 12 is located on one side of the document receiving opening 111 and is used to convey documents to the receiving opening 111. The document-lifting module 13 is located below the document receiving box 11 and can lift and lower the documents inside the receiving box 11. When the document-lifting module 13 lifts the documents inside the receiving box 11, the document-pushing module 14 pushes the documents from the conveying module 12 from the document receiving opening 111 into the receiving box 11, positioning them below the lifted documents. In the figure, the x-direction is horizontal, the y-direction is vertical, and the z-direction is vertical.

[0033] This utility model's automatic document collection device uses a conveying module 12 to transport documents to the document collection port 111. A lifting module 13 pushes the documents upwards from the collection box 11, and a pushing module 14 pushes the documents from the collection port 111 into the collection box 11, positioning them below the lifted documents. Then, the lifting module 13 lowers the documents from the collection box 11. This process is repeated to collect the documents. This automatic document collection device ensures that the last document to arrive is always at the bottom, resulting in orderly document storage.

[0034] Please refer to Figure 3 and Figure 4 The bottom of the document receiving box 11 has a perforation 112. The document top module 13 includes a top rod 131 and a rod driver 132. The top rod 131 is vertically movably inserted through the perforation 112. The rod driver 132 is located below the document receiving box 11 and is connected to the top rod 131. It drives the top rod 131 to move vertically. The upward movement of the top rod 131 lifts the documents in the document receiving box 11. After the documents enter through the receiving port 111, the top rod 131 moves downward to below the next document. The rod driver 132 drives the top rod 131 to move upward, lifting the documents in the document receiving box 11. The document pushing module 14 pushes the documents from the conveying module 12 into the document receiving box 11 through the receiving port 111. Then, the top rod 131 moves downward to below the next document, and the operation is repeated. With the above structure, the certificate module 13 is independent of the certificate receiving box 11, which makes the certificate receiving box 11 simple in structure and easy to process.

[0035] Please refer to Figure 4 The document receiving slot 111 is located on the longitudinal side of the document receiving box 11. Multiple top rods 131 are provided, with at least two arranged at transverse intervals. Each top rod 131 includes a rod body 1311, a torsion spring 1312, and a rotating block 1313. The rod body 1311 is vertically movable and located on the transverse side of the document. The rotating block 1313 is rotatably mounted on the top of the rod body 1311. The rotation axis of the rotating block 1313 is longitudinal, and its rotation trajectory includes horizontal and vertical positions. When the rotating block 1313 is in the horizontal position, it protrudes laterally from the rod body 1311 to support the document below and moves upward with the rod body 1311. When the rotating block 1313 is in the vertical position, it can move downward with the rod body 1311 to below the next document. Torsion spring 1312 is connected to rotating block 1313 and is used to provide elastic force to rotate rotating block 1313 to a horizontal position. Figure 4The rotating block 1313, as shown in the diagram, is in a horizontal position. The lever 1311 is located on the lateral side of the document and does not obstruct its longitudinal transport. Under normal conditions, the torsion spring 1312 rotates the rotating block 1313 to a horizontal position. At this time, the lever 1311 moves upward, lifting the document via the rotating block 1313. The next document can then enter longitudinally into the position between the levers 1311 and move below the rotating block 1313. When the lever 1311 moves downward, the document below the rotating block 1313 forces it to rotate upward to a vertical position, allowing the rotating block 1313 to avoid the next document vertically and move smoothly below the newly arrived document without damaging it.

[0036] Please refer to Figure 5 The rotating block 1313 has an inclined surface 13131. When the rotating block 1313 is in a horizontal position, the inclined surface 13131 faces downward, and the thickness of the rotating block 1313 gradually increases from the end away from its rotation axis to the end closer to its rotation axis. When the top rod 131 moves downward, the inclined surface 13131 contacts the document below, which facilitates the smooth rotation of the rotating block 1313.

[0037] Please refer to Figure 1 and Figure 6 The conveying module 12 includes a document-carrying guide rail 121 and a guide rail driver 122. The document-carrying guide rail 121 is configured to move laterally, and its two lateral side walls can laterally limit the document. The guide rail driver 122 is connected to the document-carrying guide rail 121 and is used to drive the document-carrying guide rail 121 to move laterally. The lateral side walls of the document-carrying guide rail 121 laterally limit the document, which can prevent the document from falling off during the lateral movement of the document-carrying guide rail 121.

[0038] The document-carrying guide rail 121 has a first opening 1211 at both ends of its longitudinal direction. One first opening 1211 is close to the document receiving box 11, and the other first opening 1211 is away from the document receiving box 11. A second opening 1212 is provided at the bottom of the document-carrying guide rail 121. Both first openings 1211 and the second opening 1212 are connected. The document-pushing module 14 includes a document-pushing finger 141 and a document-pushing drive assembly 142. The document-pushing finger 141 is movable. The document-pushing drive assembly 142 is connected to the document-pushing finger 141, so that the document-pushing finger 141 can move from the first opening 1211 away from the document receiving box 11 along the second opening 1212 to the first opening 1211 close to the document receiving box 11, so as to push the document into the document receiving box 11. The push-to-slide component 142 drives the push-to-slide finger 141 to move from the first opening 1211 away from the document collection box 11 along the second opening 1212 to the first opening 1211 close to the document collection box 11, so that the document can be pushed into the document collection box 11 smoothly.

[0039] Please refer to Figure 1The proof module 14 is connected to the certificate guide rail 121. The connection of the proof module 14 to the certificate guide rail 121 allows the relative position of the proof module 14 and the certificate guide rail 121 to remain unchanged in the lateral direction.

[0040] Please refer to Figure 6 The pusher finger 141 is positioned to move vertically and longitudinally. When the document guide rail 121 receives a document, the pusher finger 141 is located below the document guide rail 121. When the document guide rail 121 reaches the document receiving slot 111, the pusher finger 141 moves vertically upward and longitudinally towards the document receiving slot 111 to contact the document. Since the pusher finger 141 is located below the document guide rail 121 when it receives a document, it does not interfere with the document entering the document guide rail 121. When the document guide rail 121 reaches the document receiving slot 111, the pusher finger 141 moves vertically upward and longitudinally towards the document receiving slot 111 to contact the document, thereby pushing the document away from the document guide rail 121 and into the housing.

[0041] Please refer to Figure 6 and Figure 7 The push-book drive assembly 142 includes a first connecting plate 1421, a second connecting plate 1422, a follower cam 1423, and a push-book driver 1424. The first connecting plate 1421 is connected to the certificate-carrying guide rail 121. A guide groove 14211 is provided on one lateral side of the first connecting plate 14211. The guide groove 14211 includes a first segment 14212 and a second segment 14213. The first segment 14212 is farther away from the certificate receiving box 11 relative to the second segment 14213. The first segment 14212 is inclined, and its top end is closer to the certificate receiving box 11 than its bottom end. The second segment 14213 is connected to the top end of the first segment 14212 and is a straight segment extending longitudinally. The second connecting plate 1422 is slidably connected to the first connecting plate 1421 longitudinally, and the push-book finger 141 is slidably connected to the second connecting plate 1422 vertically. One end of the follower cam 1423 is connected to the pusher finger 141, and the other end is rotatably disposed in the guide groove 14211. The pusher driver 1424 is connected to the second connecting plate 1422 and is used to drive the second connecting plate 1422 to move longitudinally, thereby causing the pusher finger 141 to move along the first segment 14212 and the second segment 14213.

[0042] When the document carrier rail 121 transports documents laterally, the other end of the follower cam 1423 is located at the bottom of the first section 14212, allowing the pusher finger 141 to be positioned below the document without interfering with the document's entry into the document carrier rail 121. When the document carrier rail 121 reaches the document receiving port 111, the pusher driver 1424 drives the second connecting plate 1422 to move longitudinally towards the document receiving port 111, causing the follower cam 1423 to move along the first section 14212, so that the pusher finger 141 simultaneously has a vertical upward displacement and a longitudinal displacement towards the document receiving port 111, enabling it to touch the document. Then, the follower cam 1423 moves along the second section 14213, pushing the document away from the document carrier rail 121 and into the document receiving box 11 from the document receiving port 111. With the above structure, when the document enters the document guide rail 121, the pusher finger 141 will not interfere with the document and can smoothly push the document into the document collection box 11.

[0043] The automatic document collection device also includes a discarded document bin 15, located on one side of the document collection bin 11. The discarded document bin 15 is used to receive discarded documents. Discarded documents can be stored separately.

[0044] The working principle of the automatic certificate receiving device of the preferred embodiment of this utility model is as follows: The guide rail driver 122 drives the document-carrying guide rail 121 to move laterally, conveying the document to the document receiving slot 111. Under normal circumstances, the torsion spring 1312 causes the rotating block 1313 to rotate to a horizontal position, and the lever driver 132 drives the lever body 1311 to move upward, which can lift the document through the rotating block 1313. When the document-carrying guide rail 121 conveys the document laterally, the other end of the follower cam 1423 is located at the bottom end of the first section 14212, which allows the pusher finger 141 to be located below the document and will not interfere with the document entering the document-carrying guide rail 121. When the document-carrying guide rail 121 reaches the document receiving slot 111, the pusher driver 1424 drives the second connecting plate 1422 to move longitudinally towards the document receiving slot 111, causing the follower cam 1423 to move first along the first segment 14212, so that the pusher finger 141 simultaneously has a vertical upward displacement and a longitudinal displacement towards the document receiving slot 111, so that it can touch the document. Then the follower cam 1423 moves along the second segment 14213, pushing the document away from the document-carrying guide rail 121 and pushing it from the document receiving slot 111 into the document receiving box 11. The document that enters the document receiving box 11 later is located below the document that was pushed up. The lever driver 132 drives the lever body 1311 to move downward. The document located below the rotating block 1313 forces the rotating block 1313 to rotate upward to a vertical position, so that the rotating block 1313 avoids the next document in the vertical direction, so that it can move smoothly to the bottom of the document that enters later. Repeat the above steps to collect the identification documents.

[0045] This is the working process of the automatic certificate collection device in this preferred embodiment.

[0046] This utility model discloses an automatic document collection device. A conveying module transports documents to the collection port, a lifting module raises the documents in the collection box, and a pushing module pushes the documents from the collection port into the collection box, placing them below the raised documents. The lifting module then lowers the documents from the collection box. This process is repeated to collect the documents. This automatic document collection device ensures that the last document to arrive is always at the bottom, thus maintaining orderly storage of documents.

[0047] In summary, although the present invention has been disclosed above with reference to preferred embodiments, the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the concept of the technical solution of the present invention, should be included within the scope of protection of the present invention.

Claims

1. An automatic certificate receiving device, characterized in that, include: A certificate collection box, which is equipped with a certificate receiving slot; A conveying module is disposed on one side of the document receiving slot, and the conveying module is used to convey the document to the document receiving slot; A certificate-lifting module, located below the certificate collection box, is capable of lifting and lowering the certificates within the box; and... The push module, when the top-mounted module lifts the document in the document receiving box, can push the document from the conveying module from the receiving port into the document receiving box, so that the document is located below the lifted document.

2. The automatic certificate receiving device according to claim 1, characterized in that, The bottom of the certificate receiving box is provided with perforations; the certificate top module includes: A top rod, which is vertically movable through the through hole; and, A lever actuator, located below the document receiving box, is connected to the top rod and is used to drive the top rod to move vertically. The top rod moves upward to lift the documents in the document receiving box. After the documents enter through the document receiving port, the top rod moves downward to below the documents that have entered.

3. The automatic certificate receiving device according to claim 2, characterized in that, The document receiving port is located on one longitudinal side of the document receiving box; multiple top rods are provided, at least two of which are arranged laterally at intervals. Each top rod includes a rod body, a torsion spring, and a rotating block; the rod body is vertically movable and located on one transverse side of the document; the rotating block is rotatably mounted on the top of the rod body, the rotation axis of the rotating block is longitudinal, and the rotation trajectory of the rotating block includes a horizontal position and a vertical position; when the rotating block is in the horizontal position, the rotating block protrudes laterally from the rod body to support the document below and moves the document upward with the rod body; when the rotating block is in the vertical position, the rotating block can move downward with the rod body to below the next document; the torsion spring is connected to the rotating block to provide elastic force to rotate the rotating block to the horizontal position.

4. The automatic certificate receiving device according to claim 3, characterized in that, The rotating block has an inclined surface. When the rotating block is in the horizontal position, the inclined surface faces downwards, and the thickness of the rotating block gradually increases from the end away from its rotation axis to the end closer to its rotation axis.

5. The automatic certificate receiving device according to claim 1, characterized in that, The conveying module includes a certificate guide rail and a guide rail driver; the certificate guide rail is configured to move laterally, and the two lateral side walls of the certificate guide rail can laterally limit the certificate; the guide rail driver is connected to the certificate guide rail and is used to drive the certificate guide rail to move laterally.

6. The automatic certificate receiving device according to claim 5, characterized in that, The certificate carrying guide rail has a first opening at both ends of its longitudinal direction. One of the first openings is close to the certificate receiving box, and the other first opening is far away from the certificate receiving box. The bottom of the certificate carrying guide rail has a second opening, and both of the first openings are connected to the second opening. The document pushing module includes a pushing finger and a pushing drive component; the pushing finger is movable; the pushing drive component is connected to the pushing finger, so that the pushing finger can move from the first opening away from the document receiving box along the second opening to the first opening close to the document receiving box, so as to push the document into the document receiving box.

7. The automatic certificate receiving device according to claim 6, characterized in that, The certificate pushing module is connected to the certificate carrying guide rail.

8. The automatic certificate receiving device according to claim 7, characterized in that, The pusher finger is positioned to move longitudinally and vertically; when the document-carrying guide rail receives the document, the pusher finger is located below the document-carrying guide rail; when the document-carrying guide rail reaches the document-receiving opening, the pusher finger moves vertically upward and longitudinally closer to the document-receiving opening to contact the document.

9. The automatic certificate receiving device according to claim 8, characterized in that, The push-driven component includes: A first connecting plate is connected to the certificate carrying guide rail. A guide groove is provided on one side of the first connecting plate. The guide groove includes a first section and a second section. The first section is farther away from the certificate receiving box relative to the second section. The first section is inclined. The top end of the first section is closer to the certificate receiving box relative to the bottom end of the first section. The second section is connected to the top end of the first section. The second section is straight and extends longitudinally. The second connecting plate is slidably connected to the first connecting plate along the longitudinal direction, and the push finger is slidably connected to the second connecting plate along the vertical direction; A follower cam, one end of which is connected to the pusher finger, and the other end which is rotatably disposed in the guide groove; and, The push-in driver, connected to the second connecting plate, is used to drive the second connecting plate to move longitudinally, thereby causing the push-in finger to move along the first segment and the second segment.

10. The automatic certificate receiving device according to claim 1, characterized in that, The automatic document collection device also includes a discarded document box located on one side of the document collection box, which is used to receive discarded documents.