A method for assisting the filing of paper archives

Abstract

The present invention discloses an auxiliary method for filing paper archives, which relates to the field of archive filing and includes the following steps: Step 1, placing the paper archives. Open the sealing door of the housing at the placement cavity, then place the sorted paper archives against the wall body, and then start the drive motor in the drive assembly. Step 2, counting. Then the first cylinder works to drive the adsorption plate to move downward until the adsorption plate contacts the topmost paper of the paper archives. The suction pump works to generate suction at the adsorption groove to adsorb the topmost paper, and then the first cylinder resets to drive the adsorbed paper to move upward through the adsorption plate. Step 3, taking pictures and storing. After the moving block drives the adsorbed paper to move above the collection cavity, the adsorption plate will push the bottom plate of the photographing assembly. This application can adapt to paper archives of different widths, improve applicability, and at the same time take pictures and store each paper archive during the counting process, reducing the tediousness and the labor intensity of the staff.

Description

Technical Field

[0001] The present invention mainly relates to the technical field of file archiving, and specifically provides an auxiliary method for paper file archiving. Background Art

[0002] Files are valuable historical records in various forms directly formed by national institutions, social organizations or individuals in social activities. Currently, a large number of paper files have been stored in each file management institution, and new paper files are continuously generated. When archiving paper files, it is generally necessary to operate according to certain processes and standards to ensure the quality of archiving and the safety of files, among which it is necessary to count and sort the paper files.

[0003] An auxiliary device for paper file archiving described in the prior art includes: a housing, a paper transmission device, an electronic counter, a paper guide, and a control device; an inlet is provided at the upper end of one side of the housing, and an outlet is provided at the bottom; the paper transmission device is arranged inside the housing, and the paper transmission device includes a plurality of paper separating rollers arranged at intervals and a transmission device for driving the plurality of paper separating rollers to rotate; the electronic counter is installed inside the housing, the paper guide is arranged at the inlet end of the outlet, and the paper transmission device, the electronic counter, and the paper guide are all connected to the control device.

[0004] Although the above technology can perform counting and sorting more conveniently and quickly, reduce the error rate of manual counting, and increase the efficiency during work, when counting, the size of the housing limits the size of the paper files, resulting in inconvenience in using larger files and reducing the applicability. At the same time, after counting and sorting, it is necessary to take separate photos for backup, and the separate operations increase the cumbersome nature. Summary of the Invention

[0005] Based on this, the purpose of the present invention is to provide an auxiliary method for paper file archiving to solve the technical problems raised in the above background art.

[0006] To achieve the above purpose, the present invention provides the following technical solutions:

[0007] An auxiliary method for paper file archiving includes the following steps:

[0008] Step 1: Place the paper file. Open the sealing door of the housing at the placement cavity, then place the sorted paper file against the wall. Then start the drive motor in the drive assembly, and through bevel gears, sprockets, and magnetic couplings, the threaded rod and the two paper guide rollers rotate. At this time, the moving plate drives the clamping plate to move along the moving groove, so that the clamping plate contacts and cooperates with the paper file against the wall to achieve clamping.

[0009] Step 2: Counting. Then, the first cylinder works to drive the adsorption plate downward until the adsorption plate contacts the topmost sheet of the paper file. The suction pump works to generate suction at the adsorption groove to adsorb the topmost sheet, and then the first cylinder resets to drive the adsorbed sheet upward through the adsorption plate. Then, the second cylinder works to push the moving block along the slide bar towards the collection chamber, so that the adsorbed sheet passes through the fixed block and is counted by the electronic counter and displayed on the display panel;

[0010] Step 3: Photograph and save. After the moving block drives the adsorbed sheet to move above the collection chamber, the adsorption plate will push the bottom plate of the photographing component, so that the slider moves into the protective shell along the slide bar. Then, the first cylinder causes the adsorption plate to move downward, and the suction pump stops working so that the sheet falls onto the bottom wall of the collection chamber. Then, the second cylinder drives the moving block to move back and pulls the bottom plate to reset for adsorbing the next sheet. At this time, the photographing camera takes a photo of the paper file below and stores it.

[0011] Specifically, in this technical solution, the interior of the housing is divided into a placement chamber and a collection chamber by a fixed block. The fixed block is arranged at the center inside the housing. An electronic counter is provided at the top end of the fixed block. A moving block is provided at the top of one side of the placement chamber inside the housing. An adsorption plate is provided below the moving block. The adsorption plate is located above the paper file stack. Adsorption grooves are symmetrically formed on the lower surface of the adsorption plate for sucking the paper file. A clamping plate is provided on one side of the fixed block close to the placement chamber. A moving groove is formed on the inner bottom wall of the housing at the placement chamber. The bottom of the clamping plate is fixed with a moving plate. The moving plate is arranged in the moving groove and is slidably connected to its groove wall. The clamping plate is used for clamping the paper file. A transmission chamber is formed on the inner bottom of the housing at the fixed block. A driving chamber is formed on one side of the transmission chamber. A driving component is provided in the driving chamber. Guide rollers are symmetrically provided on the inner bottom wall of the housing at one side of the collection chamber. The driving component is used for driving the clamping plate and the two guide rollers;

[0012] A photographing component is provided above the collection chamber inside the housing. The photographing component is used for photographing and saving the paper file below. Slide bars are symmetrically installed on the inner top of the housing. Both the moving block and the photographing component are installed on the slide bars. A protective shell is fixed to the outer wall of the housing. The protective shell is communicated with the interior of the housing for the photographing component to move in. The side wall of the adsorption plate is matched with the photographing component.

[0013] Specifically, in this technical solution, a tension spring is fixed to one side of the clamping plate close to the fixed block. A storage groove is formed on the outer wall of the fixed block. The other end of the tension spring is fixed to the groove wall of the storage groove. A soft pad is bonded to one side of the clamping plate close to the paper file stack. A pressure sensor is fixed inside the clamping plate. An electromagnet is embedded in the groove wall of the moving groove. The electromagnet is magnetically adsorbed to the moving plate.

[0014] Specifically, guide blocks are welded to the outer walls on both sides of the moving block. The two guide blocks are slidably mounted on the sliding rod. A first cylinder is embedded in the lower surface of the moving block. The telescopic end of the first cylinder is fixed with a mounting plate. The mounting plate is connected to the upper surface of the adsorption plate by bolts. A second cylinder is fixedly installed at the top of the outer wall of the housing away from the protective housing. The telescopic end of the second cylinder penetrates through the wall of the housing and is fixedly connected to the outer wall of the moving block.

[0015] Specifically, an installation cavity is formed at the center of the adsorption plate. Suction pumps are symmetrically fixed in the installation cavity. The tops of the two adsorption grooves are both communicated with suction pipes. The air suction ports of the two suction pumps are connected to the suction pipes through connecting pipes. A second sensor is embedded in the center of the lower surface of the adsorption plate.

[0016] Specifically, the photographing assembly includes a slider. A bottom plate is fixed to the bottom end of the slider. A photographing camera is installed on the lower surface of the bottom plate by bolts. A sleeve plate is sleeved on the slider. A telescopic rod is fixed to the inner side wall of the protective housing. The telescopic end of the telescopic rod is fixedly connected to the outer wall of the sleeve plate.

[0017] Specifically, the slider is slidably mounted on two sliding rods. The two ends of the two sliding rods are respectively fixedly connected to the inner walls of the housing and the protective housing. The length and width of the bottom plate are both smaller than the length and width of the protective housing.

[0018] Specifically, magnets are bonded to the outer walls on one side of the adsorption plate and the bottom plate provided in the photographing assembly. The two magnets are matched. Limit blocks are symmetrically fixed to the top of the inner side wall of the protective housing. The end faces of the two limit blocks extend into the housing. The moving block cooperates with the two limit blocks. Sealing doors are installed at the positions of the placement cavity and the collection cavity on the side of the housing close to the human body. A display panel is provided at the center of the top of the outer wall of the housing. A first sensor is embedded in the bottom wall of the housing at the placement cavity.

[0019] The technical solution is specific, the driving component includes a driving motor, the output end of the driving motor is fixed with a transmission shaft, the transmission shaft is fixed with a first bevel gear and a first sprocket in sequence, one side of the first bevel gear is meshed and connected with the second bevel gear, the center of the second bevel gear is fixed with a shaft rod, one end of the shaft rod passes through the cavity wall of the driving cavity and extends into the transmission cavity, a threaded rod is rotatably installed in the movable groove, one end of the threaded rod passes through the movable groove and extends into the transmission cavity, the shaft rod and the end of the threaded rod are connected by a magnetic coupling, the two paper guide rollers are arranged in the bottom wall of the shell and the top is exposed, the two paper guide rollers are connected by a connecting rod, a second sprocket is fixedly installed on the connecting rod, and the first sprocket and the second sprocket are connected by a transmission chain.

[0020] Specifically, the driving motor is mounted on the cavity wall of the driving cavity by bolts, the end of the transmission shaft is rotatably connected to the cavity wall of the driving cavity, the movable plate is sleeved on the threaded rod, the diameter of the first sprocket is smaller than the diameter of the first bevel gear, and the first sprocket and the second sprocket are the same size.

[0021] In summary, the present invention mainly has the following beneficial effects: the present application can adapt to paper files of different widths, improve applicability, and can take photos and store each paper file during the counting process, reducing tediousness, eliminating the need for manual operation, and reducing the labor intensity of staff;

[0022] First, the staff opens the sealed door at the placement chamber, stacks the paper files in the shell and fits them against the wall, then starts the drive motor in the drive assembly. Under the action of the magnetic coupler, the threaded rod and the two paper guide rollers rotate. The threaded rod drives the moving plate along the moving groove to drive the clamping plate to move toward the paper files. The pressure sensor determines whether the clamping plate is in contact with the paper files and avoids damaging the paper files. After detecting the pressure, the pressure sensor sends an electrical signal to the display panel, and the display panel starts the electromagnet to magnetically adsorb the moving plate, completing the fixation and stopping the threaded rod from rotating. Under the action of the magnetic coupler, the stop of the threaded rod will not hinder the rotation of the paper guide rollers.

[0023] Then the first cylinder operates to drive the adsorption plate downward until the adsorption plate contacts the topmost sheet of the paper file. After the second sensor senses the paper, it activates the suction pump, creating suction at the adsorption groove to adsorb the topmost sheet. Then the first cylinder resets and drives the adsorbed sheet upward. Next, the second cylinder operates to push the moving block along the slide bar towards the collection chamber, causing the adsorbed sheet to pass through the fixed block. The electronic counter counts the sheet and displays it on the display panel. When the moving block drives the adsorbed sheet to move above the collection chamber after passing through the fixed block, the adsorption plate will push the bottom plate to move through the magnet, causing the slider to move into the protective shell along the slide bar. Then the first cylinder causes the adsorption plate to move downward, and the suction pump stops working, allowing the sheet to fall onto the bottom wall of the collection chamber. At this time, the second cylinder drives the moving block to reset and pulls the bottom plate to reset through the magnet for the adsorption of the next sheet. Meanwhile, the photographing camera takes pictures of and stores the paper file below for subsequent filing. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is the flowchart of the method of the present invention;

[0025] Figure 2 is the schematic diagram of the auxiliary setting of the present invention;

[0026] Figure 3 is the front sectional structure diagram of the present invention;

[0027] Figure 4 is the enlarged view at A of the present invention;

[0028] Figure 5 is the schematic diagram of the adsorption plate of the present invention;

[0029] Figure 6 is the top view structure diagram of the drive assembly of the present invention.

[0030] Description of the drawings: 1. Housing; 101. Protective housing; 102. Moving groove; 1021. Electromagnet; 103. Transmission cavity; 1031. Magnetic coupler; 104. Driving cavity; 105. First sensor; 106. Slide bar; 107. Limiting block; 108. Sealing door; 2. Fixed block; 201. Storage groove; 202. Electronic counter; 3. Clamping plate; 301. Moving plate; 302. Pressure sensor; 303. Soft pad; 304. Tensile spring; 4. Paper guide roller; 401. Connecting rod; 5. Driving assembly; 501. Driving motor; 502. Transmission shaft; 503. First bevel gear; 504. First sprocket; 505. Transmission chain; 506. Second sprocket; 507. Second bevel gear; 508. Shaft rod; 6. Threaded rod; 7. Moving block; 701. Guide block; 7011. First cylinder; 7012. Mounting plate; 702. Adsorption plate; 7021. Adsorption groove; 7022. Suction pipe; 703. Installation cavity; 7031. Suction pump; 704. Connecting pipe; 705. Second sensor; 706. Second cylinder; 8. Photographing assembly; 801. Slide block; 802. Base plate; 803. Photographing camera; 804. Sleeve plate; 805. Expansion rod; 9. Magnet; 10. Display panel. Detailed implementation manners

[0031] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. The embodiments described below by referring to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0032] Next, the embodiments of the present invention will be described according to the overall structure of the present invention. Embodiment

[0033] Please refer to Figure 1-6 As shown, a method for assisting the filing of paper archives includes the following steps:

[0034] Step 1. Placement of paper archives: Open the sealing door 108 of the housing 1 at the placement cavity, then place the sorted paper archives against the wall, and then start the driving motor 501 in the driving assembly 5. Through the bevel gears, sprockets and the magnetic coupler 1031, the threaded rod 6 and the two paper guide rollers 4 are rotated. At this time, the moving plate 301 drives the clamping plate 3 to move along the moving groove 102, so that the clamping plate 3 is in contact with the paper archives and cooperates with the wall to realize clamping.

[0035] Step 2: Counting. Next, the first cylinder 7011 operates to drive the adsorption plate 702 downward until the adsorption plate 702 contacts the topmost sheet of the paper file. The suction pump 7031 operates to generate suction at the adsorption groove 7021 to adsorb the topmost sheet. Then, the first cylinder 7011 resets and drives the adsorbed sheet upward through the adsorption plate 702. Then, the second cylinder 706 operates to push the moving block 7 along the slide rod 106 towards the collection chamber, so that the adsorbed sheet passes through the fixed block 2 and is counted by the electronic counter 202 and displayed on the display panel 10;

[0036] Step 3: Photograph and save. After the moving block 7 drives the adsorbed sheet to move above the collection chamber, the adsorption plate 702 will push the bottom plate 802 of the photographing assembly 8, so that the slider 801 moves into the protective shell 101 along the slide rod 106. Then, the first cylinder 7011 causes the adsorption plate 702 to move downward, and the suction pump 7031 stops working so that the sheet falls onto the bottom wall of the collection chamber. Then, the second cylinder 706 drives the moving block 7 to move back and pulls the bottom plate 802 to reset for adsorbing the next sheet. At this time, the photographing camera 803 takes a photograph of the paper file below and stores it.

[0037] The display panel 10 in this application is a touch screen type, and a control board is provided inside to control all electrical components. The first sensor 105, the second sensor 705, the pressure sensor 302, and the electronic counter 202 are all wirelessly connected to the display panel 10.

[0038] Please refer to Figure 2-5 As shown in the figure, the inside of the housing 1 is divided into a placement chamber and a collection chamber by the fixed block 2. The fixed block 2 is arranged at the center inside the housing 1. The top of the fixed block 2 is provided with an electronic counter 202. A moving block 7 is arranged at the top of one side of the placement chamber inside the housing 1. Below the moving block 7 is provided an adsorption plate 702. The adsorption plate 702 is located above the paper file stack. The lower surface of the adsorption plate 702 is symmetrically provided with adsorption grooves 7021 for sucking the paper file. A clamping plate 3 is arranged on one side of the fixed block 2 close to the placement chamber. A moving groove 102 is opened on the inner bottom wall of the housing 1 at the placement chamber. The bottom of the clamping plate 3 is fixed with a moving plate 301. The moving plate 301 is arranged in the moving groove 102 and is slidably connected to its groove wall. The clamping plate 3 is used for clamping the paper file. A transmission chamber 103 is opened at the inner bottom of the housing 1 at the fixed block 2. A driving chamber 104 is opened on one side of the transmission chamber 103. A driving assembly 5 is arranged in the driving chamber 104. Guide rollers 4 are symmetrically arranged on the inner bottom wall of the housing 1 on one side of the collection chamber. The driving assembly 5 is used for driving the clamping plate 3 and the two guide rollers 4. Sealing doors 108 are installed on one side of the housing 1 close to the human body at the placement chamber and the collection chamber. The center of the top of the outer wall of the housing 1 is provided with a display panel 10. A first sensor 105 is embedded in the bottom wall of the housing 1 at the placement chamber;

[0039] Above the collection chamber inside the housing 1, there is a photographing assembly 8 which is used to take pictures of the paper files below for retention. On the inner top of the housing 1, sliding rods 106 are symmetrically installed. The moving block 7 and the photographing assembly 8 are both installed on the sliding rods 106. A protective housing 101 is fixed to the outer wall of the housing 1. The protective housing 101 is communicated with the inside of the housing 1 for the photographing assembly 8 to move in. The side wall of the adsorption plate 702 cooperates with the photographing assembly 8. On the side of the clamping plate 3 close to the fixed block 2, a tension spring 304 is fixed. A storage groove 201 is formed on the outer wall of the fixed block 2. The other end of the tension spring 304 is fixed to the groove wall of the storage groove 201. On the side of the clamping plate 3 close to the paper file stack, a soft pad 303 is adhered, and a pressure sensor 302 is fixed inside the clamping plate 3. Guide blocks 701 are welded on the outer walls on both sides of the moving block 7. The two guide blocks 701 are slidably installed on the sliding rods 106. A first cylinder 7011 is embedded in the lower surface of the moving block 7. The telescopic end of the first cylinder 7011 is fixed with a mounting plate 7012. The mounting plate 7012 is connected to the upper surface of the adsorption plate 702 by bolts. On the top of the outer wall of the housing 1 away from the protective housing 101, a second cylinder 706 is fixedly installed. The telescopic end of the second cylinder 706 penetrates through the wall of the housing 1 and is fixed to the outer wall of the moving block 7;

[0040] In the center of the adsorption plate 702, there is an installation cavity 703. In the installation cavity 703, suction pumps 7031 are symmetrically fixed. The top of each of the two adsorption grooves 7021 is communicated with a suction pipe 7022. The air suction ports of the two suction pumps 7031 are connected to the suction pipes 7022 through connecting pipes 704. A second sensor 705 is embedded in the center of the lower surface of the adsorption plate 702. The photographing assembly 8 includes a slider 801. The bottom end of the slider 801 is fixed with a bottom plate 802. A photographing camera 803 is installed on the lower surface of the bottom plate 802 by bolts. A sleeve plate 804 is sleeved on the slider 801. The inner side wall of the protective housing 101 is fixed with a telescopic rod 805. The telescopic end of the telescopic rod 805 is fixed to the outer wall of the sleeve plate 804. The slider 801 is slidably installed on the two sliding rods 106. The two ends of the two sliding rods 106 are respectively fixed to the inner walls of the housing 1 and the protective housing 101. The length and width of the bottom plate 802 are both smaller than the length and width of the protective housing 101. Magnets 9 are adhered to one side outer walls of the adsorption plate 702 and the bottom plate 802 provided in the photographing assembly 8. The two magnets 9 are matched. On the top of the inner side wall of the protective housing 101, limit blocks 107 are symmetrically fixed. The end faces of the two limit blocks 107 extend into the housing 1. The moving block 7 cooperates with the two limit blocks 107.

[0041] Before counting and taking photos for retention of paper archives before filing, the staff opens the sealed door 108 located at the placement cavity, places the whole stack of paper archives in the housing 1 and makes one side fit against the wall body, and then starts the drive source of the drive assembly 5 through the display panel 10 to work. The drive source drives the threaded rod 6 and the two paper guide rollers 4 to rotate through chain drive, bevel gear drive and magnetic coupling 1031, so that the moving plate 301 drives the clamping plate 3 along the moving groove 102 to move towards the paper archives following the rotation of the threaded rod 6. After contact, the pressure sensor 302 sends a signal to the control board after sensing the pressure, and the control board energizes the electromagnet 1021 to generate magnetism. The magnetic electromagnet 1021 magnetically adsorbs and fixes the moving plate 301 to prevent the clamping plate 3 from displacing, completes the fixation and stops the rotation of the threaded rod 6. The soft pad 303 can reduce the damage of the clamping plate 3 to the paper archives, and the stop of the threaded rod 6 under the action of the magnetic coupling 1031 does not prevent the rotation of the paper guide roller 4;

[0042] At the same time, after the paper archives are placed inside the housing 1, when the first sensor 105 senses that there is an object above, it sends a signal to the control board, and the control board starts the first cylinder 7011 to work. Its telescopic end pushes the adsorption plate 702 down through the mounting plate 7012 until the lower surface of the adsorption plate 702 contacts the topmost paper of the paper archives. And the second sensor 705 sends a signal to the control board after sensing the object, and the control board starts the two suction pumps 7031 to work. The two suction pumps 7031 generate suction force in the adsorption groove 7021 through the connecting pipe 704 and the suction pipe 7022 to adsorb the topmost paper of the paper archives. Then the telescopic end of the first cylinder 7011 retracts to drive the adsorption plate 702 to move up and reset. Then the second cylinder 706 works and its telescopic end pushes the moving block 7 to move. The moving block 7 drives the guide block 701 and the adsorption plate 702 connected below to move synchronously. The two guide blocks 701 move along the slide rod 106, and the adsorption plate 702 drives the adsorbed paper archives to move towards the collection cavity, so that the adsorbed paper archives pass above the fixed block 2. The electronic counter 202 counts and sends the information to the display panel 10 for display. At the same time, after the moving block 7 moves a certain distance, the magnet 9 on the outer wall of the adsorption plate 702 will adsorb the magnet 9 on the outer wall of the slider 801 in the photographing assembly 8. At this time, the continuously moving moving block 7 will push the slider 801 to move along the slide rod 106, so that the slider 801 drives the bottom plate 802 and the photographing camera 803 to move into the protective housing 101, and contracts the telescopic end of the telescopic rod 805 until the two guide blocks 701 contact the limiting block 107, indicating that the moving block 7 moves to directly above the collection cavity;

[0043] Then the first cylinder 7011 works to push the adsorption plate 702 downward, and the suction pump 7031 stops working so that the adsorbed paper files fall onto the bottom wall of the collection chamber. When the paper files fall and deviate, the deviated paper files can be pushed toward the wall by the two rotating paper guide rollers 4, and the first cylinder 7011 drives the adsorption plate 702 to reset again. At this time, the second cylinder 706 drives the moving block 7 to reset and pulls the slider 801 and the bottom plate 802 out of the protective shell 101 and resets them through the magnet 9. At this time, the slider 801 stretches the telescopic end of the telescopic rod 805 through the sleeve plate 804 until the telescopic end is fully extended. Under the continuous movement of the moving block 7, the two magnets 9 are separated, and then the camera 803 takes pictures and stores the paper files below to facilitate subsequent archiving and searching. Finally, the counting and photographing steps of the paper files are repeated. After completion, the sealing door 108 at the collection chamber is opened to take out the paper files for subsequent archiving.

[0044] Therefore, the present application can adapt to paper files of different widths, improve applicability, and at the same time can photograph and store each paper file during the counting process, reducing tediousness, eliminating the need for manual operation, and reducing the labor intensity of staff.

[0045] See also Figure 3 , Figure 4 and Figure 6 As shown, the driving assembly 5 includes a driving motor 501, a transmission shaft 502 is fixed to the output end of the driving motor 501, a first bevel gear 503 and a first sprocket 504 are fixed to the transmission shaft 502 in sequence, one side of the first bevel gear 503 is meshed with the second bevel gear 507, a shaft 508 is fixedly penetrated at the center of the second bevel gear 507, one end of the shaft 508 passes through the cavity wall of the driving cavity 104 and extends into the transmission cavity 103, a threaded rod 6 is rotatably installed in the movable groove 102, one end of the threaded rod 6 passes through the movable groove 102 and extends into the transmission cavity 103, and the ends of the shaft 508 and the threaded rod 6 are connected by a magnetic coupler 1 031 transmission connection, two paper guide rollers 4 are arranged in the bottom wall of the shell body 1 and the top is exposed, the two paper guide rollers 4 are connected by a connecting rod 401, and a second sprocket 506 is fixedly installed on the connecting rod 401, the first sprocket 504 and the second sprocket 506 are connected by a transmission chain 505, the driving motor 501 is installed on the cavity wall of the driving cavity 104 by bolts, the end of the transmission shaft 502 is rotatably connected to the cavity wall of the driving cavity 104, the movable plate 301 is sleeved on the threaded rod 6, the diameter of the first sprocket 504 is smaller than the diameter of the first bevel gear 503, and the first sprocket 504 and the second sprocket 506 are the same size.

[0046] The drive motor 501 in the drive assembly 5 operates, and the output end of the drive motor 501 drives the transmission shaft 502 to rotate. The rotation of the transmission shaft 502 drives the installed first bevel gear 503 and the first sprocket 504 to rotate. The first bevel gear 503 drives the shaft rod 508 to rotate through the meshing second bevel gear 507. Under the action of the magnetic coupling 1031, the rotational force of the shaft rod 508 is transmitted to the threaded rod 6. At the same time, the first sprocket 504 drives the second sprocket 506 to rotate through the transmission chain 505. The second sprocket 506 drives the connecting rod 401 to rotate, and the connecting rod 401 drives the paper guide rollers 4 connected at both ends to rotate, thereby avoiding the phenomenon of scattered paper files during adsorption and deviation when falling.

[0047] The working principle of the present invention is as follows:

[0048] When counting and taking pictures of paper files before filing, the staff opens the sealing door 108 located at the placement cavity, places the whole stack of paper files in the housing 1 and makes one side fit against the wall body. Then, through the display panel 10, the control board inside is activated to make the drive motor 501 operate. The output end of the drive motor 501 drives the transmission shaft 502 to rotate. The rotation of the transmission shaft 502 drives the installed first bevel gear 503 and the first sprocket 504 to rotate. The first bevel gear 503 drives the shaft rod 508 to rotate through the meshing second bevel gear 507. Under the action of the magnetic coupling 1031, the rotational force of the shaft rod 508 is transmitted to the threaded rod 6. At the same time, the first sprocket 504 drives the second sprocket 506 to rotate through the transmission chain 505. The second sprocket 506 drives the connecting rod 401 to rotate, and the connecting rod 401 drives the paper guide rollers 4 connected at both ends to rotate, causing the moving plate 301 to drive the clamping plate 3 along the moving groove 102 to move towards the paper files as the threaded rod 6 rotates. After contact, the pressure sensor 302 senses the pressure and sends a signal to the control board. The control board energizes the electromagnet 1021 to make it generate magnetism. The magnetized electromagnet 1021 magnetically adsorbs and fixes the moving plate 301 to prevent the clamping plate 3 from shifting, completing the fixation and causing the threaded rod 6 to stop rotating. Among them, the soft pad 303 can reduce the damage of the clamping plate 3 to the paper files, and the stop of the threaded rod 6 under the action of the magnetic coupling 1031 does not prevent the rotation of the paper guide rollers 4;

[0049] After the paper file is placed inside the housing 1, when the first sensor 105 senses that there is an object above, it will send a signal to the control board, and the control board will start the first cylinder 7011 to work. Its telescopic end will push the adsorption plate 702 downward through the mounting plate 7012 until the lower surface of the adsorption plate 702 contacts the topmost sheet of the paper file. And after the second sensor 705 senses the object, it will send a signal to the control board, and the control board will start two suction pumps 7031 to work. The two suction pumps 7031 will generate suction force in the adsorption groove 7021 through the connecting pipe 704 and the suction pipe 7022 to adsorb the topmost sheet of the paper file. Then the telescopic end of the first cylinder 7011 retracts to drive the adsorption plate 702 to move upward and reset. Then the second cylinder 706 works and its telescopic end pushes the moving block 7 to move. The moving block 7 drives the guide block 701 and the adsorption plate 702 connected below to move synchronously. The two guide blocks 701 move along the slide rod 106, and the adsorption plate 702 drives the adsorbed paper file to move towards the collection cavity, so that the adsorbed paper file passes above the fixed block 2. The electronic counter 202 will count and send the information to the display panel 10 for display. At the same time, after the moving block 7 moves a certain distance, the magnet 9 on one side of the outer wall of the adsorption plate 702 will adsorb the magnet 9 on the outer wall of the slider 801 in the photographing assembly 8. At this time, the continuously moving moving block 7 will push the slider 801 to move along the slide rod 106, so that the slider 801 drives the bottom plate 802 and the photographing camera 803 to move into the protective shell 101, and the telescopic end of the telescopic rod 805 will be contracted until the two guide blocks 701 contact the limiting block 107, indicating that the moving block 7 moves to directly above the collection cavity;

[0050] Then the first cylinder 7011 works to push the adsorption plate 702 downward, and the suction pump 7031 stops working so that the adsorbed paper file falls onto the bottom wall of the collection cavity. When the paper file falls and deviates, the two rotating paper guide rollers 4 can push the deviated paper file towards the wall body direction, and the first cylinder 7011 drives the adsorption plate 702 to reset again. At this time, the second cylinder 706 drives the moving block 7 to reset and pulls out the slider 801 and the bottom plate 802 from the protective shell 101 and resets through the magnet 9. At this time, the slider 801 stretches the telescopic end of the telescopic rod 805 through the sleeve plate 804 until the telescopic end completely extends. Under the continuous movement of the moving block 7, the two magnets 9 are separated. Then the photographing camera 803 takes pictures and stores the paper file below for convenient subsequent filing and searching. Finally, the counting and photographing steps of the paper file are repeated. After completion, the sealed door 108 at the collection cavity is opened to take out the paper file for subsequent filing.

[0051] Although embodiments of the present invention have been shown and described, the specific embodiments are only explanations of the present invention and are not limitations thereof. The specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art can make modifications, substitutions and variations without creative contributions to the embodiments as needed, but as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. A method for assisting the filing of paper archives, characterized in that, It includes the following steps: Step 1, placing the paper files: Open the sealing door (108) of the housing (1) at the placement cavity, then place the sorted paper files against the wall body, and then start the drive motor (501) in the drive assembly (5). Through the bevel gears, sprockets and magnetic couplers (1031), the threaded rod (6) and the two paper guide rollers (4) are rotated. At this time, the moving plate (301) drives the clamping plate (3) to move along the moving groove (102), so that the clamping plate (3) is in contact with the paper files and cooperates with the wall body to achieve clamping; Step 2, counting: Then the first cylinder (7011) works to drive the suction plate (702) to move down until the suction plate (702) contacts the topmost paper of the paper files. The suction pump (7031) works to generate suction at the suction groove (7021) to adsorb the topmost paper. Then the first cylinder (7011) resets and drives the adsorbed paper to move up through the suction plate (702). Then the second cylinder (706) works to push the moving block (7) along the slide rod (106) towards the collection cavity, so that the adsorbed paper passes through the fixed block (2) and is counted by the electronic counter (202) and displayed on the display panel (10); Step 3, taking pictures and saving: After the moving block (7) drives the adsorbed paper to move above the collection cavity, the suction plate (702) will push the bottom plate (802) of the photographing assembly (8), so that the slider (801) moves into the protective shell (101) along the slide rod (106). Then the first cylinder (7011) makes the suction plate (702) move down, and the suction pump (7031) stops working so that the paper falls onto the bottom wall of the collection cavity. Then the second cylinder (706) drives the moving block (7) to move back and pulls the bottom plate (802) to reset for adsorbing the next piece of paper. At this time, the photographing camera (803) takes pictures of the paper files below and stores them.

2. The auxiliary method for paper file archiving according to claim 1, wherein The interior of the housing (1) is divided into a placement chamber and a collection chamber by a fixing block (2). The fixing block (2) is arranged at the center inside the housing (1). At the top of the fixing block (2), there is an electronic counter (202). Inside the housing (1), at one side top of the placement chamber, there is a moving block (7). Below the moving block (7), there is an adsorption plate (702). The adsorption plate (702) is located above the paper file stack. The lower surface of the adsorption plate (702) is symmetrically provided with adsorption grooves (7021) for sucking the paper files. On one side of the fixing block (2) close to the placement chamber, there is a clamping plate (3). On the inner bottom wall of the housing (1) at the placement chamber, there is a moving groove (102). At the bottom of the clamping plate (3), there is a moving plate (301) which is arranged in the moving groove (102) and is slidably connected with the groove wall thereof. The clamping plate (3) is used for clamping the paper files. On the inner bottom of the housing (1) at the fixing block (2), there is a transmission chamber (103). On one side of the transmission chamber (103), there is a driving chamber (104). In the driving chamber (104), there is a driving assembly (5). On the inner bottom wall of the housing (1) at one side of the collection chamber, there are symmetrically arranged paper guide rollers (4). The driving assembly (5) is used for driving the clamping plate (3) and the two paper guide rollers (4). Inside the housing (1) above the collection chamber, there is a photographing assembly (8). The photographing assembly (8) is used for taking photos and retaining them of the paper files below. On the inner top of the housing (1), there are symmetrically installed sliding rods (106). Both the moving block (7) and the photographing assembly (8) are installed on the sliding rods (106). On the outer wall of the housing (1), there is a protective shell (101). The protective shell (101) is connected to the inside of the housing (1) and is used for the photographing assembly (8) to move in. The side wall of the adsorption plate (702) cooperates with the photographing assembly (8).

3. The auxiliary method for paper file filing according to claim 2, characterized in that, On one side of the clamping plate (3) close to the fixing block (2), there is a tension spring (304) fixed. On the outer wall of the fixing block (2), there is a storage groove (201). The other end of the tension spring (304) is fixed to the groove wall of the storage groove (201). On one side of the clamping plate (3) close to the paper file stack, there is a soft pad (303) adhered. And inside the clamping plate (3), there is a pressure sensor (302) fixed. Inside the groove wall of the moving groove (102), there is an electromagnet (1021) embedded. The electromagnet (1021) is magnetically adsorbed and connected with the moving plate (301).

4. A method for assisting the filing of paper archives according to claim 2, characterized in that, On both outer walls of the moving block (7), guiding blocks (701) are welded. The two guiding blocks (701) are slidably mounted on the sliding rods (106). An inner cylinder (7011) is embedded in the lower surface of the moving block (7). The telescopic end of the inner cylinder (7011) is fixed with a mounting plate (7012). The mounting plate (7012) is connected to the upper surface of the adsorption plate (702) by bolts. On the top of the outer wall of the housing (1) away from the protective housing (101), a second cylinder (706) is fixedly mounted. The telescopic end of the second cylinder (706) penetrates through the wall of the housing (1) and is fixedly connected to the outer wall of the moving block (7).

5. A method for assisting in the filing of paper archives according to claim 4, characterized in that, An installation cavity (703) is formed at the center inside the adsorption plate (702). In the installation cavity (703), suction pumps (7031) are symmetrically fixed. At the top of each of the two adsorption grooves (7021), a suction pipe (7022) is communicated. The suction ports of the two suction pumps (7031) are connected to the suction pipe (7022) through a connecting pipe (704). A second sensor (705) is embedded in the center of the lower surface of the adsorption plate (702).

6. A method for assisting in the filing of paper archives according to claim 5, characterized in that, The photographing assembly (8) includes a slider (801). At the bottom end of the slider (801), a bottom plate (802) is fixed. A photographing camera (803) is mounted on the lower surface of the bottom plate (802) by bolts. A sleeve plate (804) is sleeved on the slider (801). A telescopic rod (805) is fixed to the inner side wall of the protective housing (101). The telescopic end of the telescopic rod (805) is fixedly connected to the outer wall of the sleeve plate (804).

7. A method for assisting the filing of paper archives according to claim 6, characterized in that, The slider (801) is slidably mounted on the two sliding rods (106). The two ends of the two sliding rods (106) are respectively fixedly connected to the inner walls of the housing (1) and the protective housing (101). The length and width of the bottom plate (802) are both smaller than the length and width of the protective housing (101).

8. A method for assisting in the filing of paper archives according to claim 2, characterized in that On one outer wall of each of the adsorption plate (702) and the bottom plate (802) provided in the photographing assembly (8), a magnet (9) is adhered. The two magnets (9) are matched. At the top of the inner side wall of the protective housing (101), limiting blocks (107) are symmetrically fixed. The end faces of the two limiting blocks (107) extend into the housing (1). The moving block (7) cooperates with the two limiting blocks (107). On the side of the housing (1) close to the human body, at the placement cavity and the collection cavity, sealing doors (108) are installed. At the center of the top of the outer wall of the housing (1), a display panel (10) is provided. Inside the housing (1), a first sensor (105) is embedded in the bottom wall at the placement cavity.

9. A paper file filing assistance method according to claim 2, characterized in that The driving assembly (5) comprises a driving motor (501), a transmission shaft (502) being fixed to the output end of the driving motor (501), a first bevel gear (503) and a first sprocket (504) being fixed to the transmission shaft (502) in sequence, one side of the first bevel gear (503) being meshedly connected to a second bevel gear (507), a shaft (508) being fixedly penetrated at the center of the second bevel gear (507), one end of the shaft (508) penetrating through the wall of the driving cavity (104) and extending into the transmission cavity (103), and a shaft (508) being rotatably mounted in the movable groove (102) A threaded rod (6) is provided, one end of the threaded rod (6) passes through the movable groove (102) and extends into the transmission cavity (103); the shaft rod (508) and the end of the threaded rod (6) are connected by a magnetic coupling (1031); the two paper guide rollers (4) are arranged in the bottom wall of the housing (1) with the top exposed; the two paper guide rollers (4) are connected by a connecting rod (401); a second sprocket (506) is fixedly mounted on the connecting rod (401); and the first sprocket (504) and the second sprocket (506) are connected by a transmission chain (505).

10. A method for assisting in archiving paper files according to claim 9, characterized in that, The driving motor (501) is mounted on the cavity wall of the driving cavity (104) by means of bolts, the end of the transmission shaft (502) is rotatably connected to the cavity wall of the driving cavity (104), the movable plate (301) is sleeved on the threaded rod (6), the diameter of the first sprocket (504) is smaller than the diameter of the first bevel gear (503), and the first sprocket (504) and the second sprocket (506) are of the same size.

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