A human resource paper file digitization scanning and collecting device

Abstract

The application discloses a human resource paper file digitization scanning and collecting device and relates to the technical field of document scanning.The device comprises a bottom plate and a plurality of first supports, an automatic paper discharging device is fixedly arranged on the first supports, a second support is oppositely arranged on the right side of a lower paper guide plate, a first electric push rod is fixedly arranged on the top of the bottom plate outside the second support, a base is fixedly arranged on the output shaft of the first electric push rod, a limiting groove is formed in the second support, a first rotating shaft is arranged in the limiting groove and penetrates through the base, a rotating plate is fixedly arranged on the first rotating shaft, a foam layer is fixedly arranged above the rotating plate, and a limiting mechanism is embedded and arranged on the rotating plate and the foam layer.The paper file scanned by the automatic paper discharging device is fed to the rotating plate through the upper paper guide plate, the limiting mechanism limits the paper file, and the foam layer serves as a background, so that the subsequent mechanism can collect the paper file.

Description

Technical Field

[0001] This invention relates to the field of document scanning technology, specifically a digital scanning and acquisition device for human resources paper archives. Background Technology

[0002] The paper archive digitization scanning and acquisition device is a specialized intelligent device for transferring paper archives to electronic archives. It integrates optical imaging, image processing, and intelligent recognition technologies, and covers various models such as high-speed paper feeder, flatbed, and non-contact. It can be connected to the archive management system to complete the integrated operation of acquisition, sorting, and archiving, greatly improving the efficiency of archive sorting and helping to standardize, digitize, and manage the long-term storage of traditional paper archives.

[0003] The utility model patent application CN218162557U discloses a scanning and acquisition device for the digitization and transfer of paper archives. This device uses a motor screw to drive the frame to move horizontally, and in conjunction with a telescopic rod and an electric suction cup, it automatically grabs and transfers the archives to the scanning station. After scanning, the archives are sent to the right frame, realizing automatic feeding, improving scanning efficiency, and saving manpower. After the archives are in place, the electric telescopic rod drives the clamping claw to press the edge of the archives, fixing the archives in position, preventing scanning deviation, and ensuring scanning accuracy.

[0004] The aforementioned device can perform scanning operations on paper documents, but the electric suction cup is prone to not holding the paper documents firmly or the suction force is too great, causing wrinkles. In addition, the clamping arm in this device can only clamp from the edge and cannot clamp the entire paper document. Therefore, a new type of digital scanning and acquisition device is needed. Summary of the Invention

[0005] The purpose of this invention is to provide a digital scanning and acquisition device for human resource paper archives to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A digital scanning and acquisition device for human resource paper archives includes a base plate and several first supports. An automatic paper output device is fixedly mounted on the first supports. An upper guide plate is fixedly mounted on the right side of the automatic paper output device. A lower guide plate is fixedly mounted on the base plate below the upper guide plate. A second support is mounted opposite to the right side of the lower guide plate. A first electric push rod is fixedly mounted on the outside of the second support above the base plate. A base is fixedly mounted on the output shaft of the first electric push rod. A limiting groove is formed in the second support. A first rotating shaft is arranged in the limiting groove and passes through the base. A rotating plate is fixedly mounted on the first rotating shaft. A foam layer is fixedly mounted above the rotating plate. A limiting mechanism is embedded in the rotating plate and the foam layer. A servo motor is fixedly mounted on one of the bases. The first rotating shaft is connected to the output shaft of the servo motor through a gear transmission mechanism.

[0008] Several guide rods are evenly fixed on the outer side of the second bracket. Transparent tempered glass is installed on the guide rods above the rotating plate. A fixing plate is fixed on the top of the guide rods. A multi-stage electric push rod is fixed below the fixing plate, and the output shaft end of the multi-stage electric push rod is fixedly connected to the upper surface of the transparent tempered glass. A document scanner is fixed on the outer side of the first electric push rod. A support column is fixed below the rotating plate above the base plate.

[0009] As a further aspect of the present invention, the foam layer is black in color.

[0010] As a further embodiment of the present invention, a horizontal sensor is fixedly installed on the rotating plate.

[0011] As a further embodiment of the present invention: an angle sensor is fixedly installed at the outer end of the first rotating shaft outside the gear transmission mechanism.

[0012] As a further embodiment of the present invention, a rubber buffer layer is provided on the top of the support column.

[0013] As a further embodiment of the present invention: the automatic paper output device includes an outer shell, a top plate is mounted on the bottom inner side of the outer shell via a rotating shaft, the lower end face of the top plate is connected to the ground of the outer shell via a first spring, a page separator is embedded in the outer shell, a cover plate is provided on the top of the outer shell, a paper feed roller that cooperates with the page separator is embedded in the lower end face of the cover plate, and handles are fixedly provided on the upper end face of the cover plate.

[0014] As a further embodiment of the present invention: the limiting mechanism includes a fixing block, which is fixedly disposed on the lower end face of the rotating plate, and a limiting slider is slidably mounted on the rotating plate, and the limiting slider is connected to the fixing block by a plurality of second springs.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] 1. The automatic paper feeding device feeds the scanned paper documents one by one onto the transfer plate via the upper guide plate. The limiting mechanism limits the paper documents. With a foam layer as the background, it is easy for the subsequent mechanism to collect the paper documents, thus improving the scanning quality of the paper documents. The level sensor monitors the levelness of the transfer plate, which is convenient for the subsequent mechanism to flatten the paper documents. The servo motor controls the rotation angle of the transfer plate through the gear transmission mechanism. The angle sensor monitors the rotation angle, thus improving the efficiency of paper document delivery.

[0017] 2. The transparent tempered glass is used to flatten paper documents, improving the quality of document scanning. The support column can improve the output efficiency of paper documents (when the turntable is tilted for output), and also provides support when the paper documents are pressed tightly during scanning. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0019] Figure 2 This is a schematic diagram of the main structure of the present invention.

[0020] Figure 3 This is a partial exploded view of the automatic paper output device in this invention.

[0021] Figure 4 This is a partial three-dimensional structural diagram of the transfer plate in this invention.

[0022] Figure 5 This is a partial exploded view of the limiting mechanism in this invention.

[0023] Figure reference numerals: 1. Base plate; 2. First support; 3. Automatic paper feed device; 31. Outer shell; 32. Pager; 33. Top plate; 34. First spring; 35. Paper feed roller; 36. Cover plate; 37. Handle; 4. Upper guide plate; 5. Lower guide plate; 6. Second support; 7. Limiting groove; 8. First electric push rod; 9. Base; 10. Gear transmission mechanism; 11. Servo motor; 12. Angle sensor; 13. First rotating shaft; 14. Rotating plate; 15. Foam layer; 16. Horizontal sensor; 17. Limiting mechanism; 171. Limiting slider; 172. Second spring; 173. Fixing block; 18. Guide rod; 19. Transparent tempered glass; 20. Multi-stage electric push rod; 21. Fixing plate; 22. Document scanner; 23. Support column; 24. Rubber buffer layer. Detailed Implementation

[0024] The following embodiments will describe the present invention in detail with reference to the accompanying drawings. In the drawings or description, similar or identical parts are referred to by the same reference numerals, and in practical applications, the shape, thickness, or height of each component may be enlarged or reduced. The embodiments listed in this invention are merely illustrative and not intended to limit the scope of the invention. Any obvious modifications or changes made to this invention do not depart from the spirit and scope of the invention.

[0025] Example

[0026] Please see Figures 1-5In this embodiment of the invention, a digital scanning and acquisition device for human resource paper archives includes a base plate 1 and several first supports 2. An automatic paper output device 3 is fixedly mounted on the several first supports 2. An upper guide plate 4 is fixedly mounted on the right side of the automatic paper output device 3. A lower guide plate 5 is fixedly mounted on the base plate 1 below the upper guide plate 4. A second support 6 is arranged opposite to the right side of the lower guide plate 5. A first electric push rod 8 is fixedly mounted on the outside of the second support 6 above the base plate 1. A base 9 is fixedly mounted on the output shaft of the first electric push rod 8. A limiting groove 7 is formed in the second support 6. A first rotating shaft 13 is arranged in the limiting groove 7 and passes through the base 9. A rotating plate 14 is fixedly mounted on the first rotating shaft 13. A foam layer 15 is fixedly mounted on the rotating plate 14. The foam layer 15 is black in color. A horizontal... Sensor 16, limiting mechanism 17 is embedded in the rotating plate 14 and foam layer 15, servo motor 11 is fixedly installed on one of the bases 9, and the first rotating shaft 13 is connected to the output shaft of the servo motor 11 through gear transmission mechanism 10. An angle sensor 12 is fixedly installed at the outer end of the first rotating shaft 13 outside the gear transmission mechanism 10. The paper document with scanning is fed one sheet at a time to the rotating plate 14 through the upper guide plate 4 by the automatic paper feeding device 3. The limiting mechanism 17 limits the paper document. With the foam layer 15 as the background, it is convenient for the subsequent mechanism to collect the paper document and improve the scanning quality of the paper document. The level sensor 16 monitors the levelness of the rotating plate 14 to facilitate the subsequent mechanism to flatten the paper document. The servo motor 11 controls the rotation angle of the rotating plate 14 through the gear transmission mechanism 10. The angle sensor 12 monitors its rotation angle to improve the efficiency of paper document transportation.

[0027] A plurality of guide rods 18 are uniformly fixed on the outer side of the second bracket 6. A transparent tempered glass 19 is provided on the guide rods 18 above the rotating plate 14. A fixing plate 21 is fixed on the top of the guide rods 18. A multi-stage electric push rod 20 is fixedly provided below the fixing plate 21, and the output shaft end of the multi-stage electric push rod 20 is fixedly connected to the upper end face of the transparent tempered glass 19. A document scanner 22 is fixedly provided on the outer side of the first electric push rod 8. A support column 23 is fixedly provided below the rotating plate 14 above the base plate 1. A rubber buffer layer 24 is provided on the top of the support column 23. The paper document is flattened by the transparent tempered glass 19 to improve the document scanning quality. The support column 23 can improve the paper document output efficiency (when the rotating plate 14 is tilted for output) and provide support when the paper document is pressed for scanning.

[0028] The automatic paper output device 3 includes a housing 31. A top plate 33 is mounted on the bottom inner side of the housing 31 via a pivot. A first spring 34 connects the lower end of the top plate 33 to the ground of the housing 31. A page separator 32 is embedded in the housing 31. A cover plate 36 is provided above the housing 31. A paper feed roller 35 that cooperates with the page separator 32 is embedded in the lower end of the cover plate 36. A handle 37 is fixedly provided on the upper end of the cover plate 36. (The automatic paper output device 3 is prior art and is similar to the paper output mechanism of a printer.)

[0029] The limiting mechanism 17 includes a fixing block 173, which is fixedly disposed on the lower end face of the rotating plate 14. A limiting slider 171 is slidably mounted on the rotating plate 14, and the limiting slider 171 is connected to the fixing block 173 by a number of second springs 172.

[0030] To improve the versatility of the device, a lifting mechanism can be installed on the document scanner 22 to improve the document scanning quality. A dust cover can be installed on the outside of the entire device to maintain its cleanliness.

[0031] When the device is in use, the servo motor 11 is started, and the gear transmission mechanism 10 controls the rotating plate 14 to align with the upper guide plate 4. The angle sensor 12 monitors the rotation angle of the rotating plate 14. Then, the automatic paper feeding device 3 delivers the paper document to the foam layer 15. The limiting mechanism 17 limits the paper document. Then, the first electric push rod 8 is started to lower the rotating plate 14 to the set position. The servo motor 11 is started to adjust the rotating plate 14 to a horizontal state. The horizontal sensor 16 plays a monitoring role. The support column 23 and the rubber buffer layer 24 support the rotating plate. 14 provides support, and then the multi-stage electric push rod 20 is activated to press the paper document with the transparent tempered glass 19 (the limit slider 171 in the limit mechanism 17 is pressed to a compressed state). Then the document scanner 22 scans the document. After that, the transparent tempered glass 19 is reset, the first electric push rod 8 raises the turntable 14 to the set position, the servo motor 11 is activated, and the gear transmission mechanism 10 controls the turntable 14 to align with the lower guide plate 5, completing the paper document output operation. The above operation is repeated to scan the paper document.

[0032] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0033] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A digital scanning and acquisition device for human resource paper archives, comprising a base plate (1) and a plurality of first supports (2), characterized in that, An automatic paper feed device (3) is fixedly mounted on several first supports (2). An upper guide plate (4) is fixedly mounted on the right side of the automatic paper feed device (3). A lower guide plate (5) is fixedly mounted on the bottom plate (1) below the upper guide plate (4). A second support (6) is mounted opposite to the right side of the lower guide plate (5). A first electric push rod (8) is fixedly mounted on the outside of the second support (6) above the bottom plate (1). A base (9) is fixedly mounted on the output shaft of the first electric push rod (8). An opening is provided inside the second support (6). A limiting groove (7) is provided in which a first rotating shaft (13) is provided and the first rotating shaft (13) passes through the base (9). A rotating plate (14) is fixedly provided on the first rotating shaft (13). A foam layer (15) is fixedly provided above the rotating plate (14). A limiting mechanism (17) is embedded on the rotating plate (14) and the foam layer (15). A servo motor (11) is fixedly provided on one of the bases (9). The first rotating shaft (13) is connected to the output shaft of the servo motor (11) through a gear transmission mechanism (10). A number of guide rods (18) are evenly fixed on the outer side of the second bracket (6). A transparent tempered glass (19) is provided on the guide rod (18) above the rotating plate (14). A fixing plate (21) is fixed on the top of the guide rod (18). A multi-stage electric push rod (20) is fixed below the fixing plate (21), and the output shaft end of the multi-stage electric push rod (20) is fixedly connected to the upper end face of the transparent tempered glass (19). A document scanner (22) is fixedly provided on the outer side of the first electric push rod (8). A support column (23) is fixedly provided below the rotating plate (14) above the base plate (1).

2. The human resources paper file digitization scanning and acquisition device according to claim 1, characterized in that, The foam layer (15) is black.

3. The human resources paper file digitization scanning and acquisition device according to claim 2, characterized in that, A horizontal sensor (16) is fixedly installed on the rotating plate (14).

4. The human resources paper file digitization scanning and acquisition device according to claim 2 or 3, characterized in that, An angle sensor (12) is fixedly installed at the outer end of the first rotating shaft (13) outside the gear transmission mechanism (10).

5. The human resources paper file digitization scanning and acquisition device according to claim 4, characterized in that, A rubber buffer layer (24) is provided on the top of the support column (23).

6. The human resources paper file digitization scanning and acquisition device according to claim 1, characterized in that, The automatic paper output device (3) includes an outer shell (31). A top plate (33) is installed on the bottom inner side of the outer shell (31) via a rotating shaft. The lower end face of the top plate (33) is connected to the ground of the outer shell (31) by a first spring (34). A page separator (32) is embedded in the outer shell (31). A cover plate (36) is provided above the outer shell (31). A paper feed roller (35) that cooperates with the page separator (32) is embedded in the lower end face of the cover plate (36). A handle (37) is fixedly provided on the upper end face of the cover plate (36).

7. The human resources paper file digitization scanning and acquisition device according to claim 6, characterized in that, The limiting mechanism (17) includes a fixing block (173), which is fixedly disposed on the lower end face of the rotating plate (14). A limiting slider (171) is slidably installed on the rotating plate (14), and the limiting slider (171) is connected to the fixing block (173) by a number of second springs (172).

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