Automatic file cabinet

Abstract

An automatic file cabinet comprises a file cabinet body A with a front-back moving function, a mechanism B installed in the file cabinet body A and used for pushing out file boxes, and a mechanism C for grabbing the file boxes. According to the file shelf, files can be quickly taken when different files need to be taken, the purpose that file boxes needing to be pushed out are pushed out of the file shelf is achieved, workers do not need to find the files one by one, the working time of the workers is saved, and the working efficiency is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of filing cabinets, and in particular relates to an automated filing cabinet. Background Art

[0002] Filing cabinets are furniture used to store files and documents. They are usually designed to accommodate a large amount of paper documents and materials. As office environments and storage needs change, the fixed position and limited storage space of traditional filing cabinets have become inflexible. Therefore, filing cabinets with forward and backward movement functions have emerged.

[0003] In the patent of the safety filing cabinet with publication number CN219270465U, the effect of making it difficult to move components such as the filing cabinet and the support plate needs to be improved.

[0004] The patent for the file box ejection mechanism with publication number CN216128657U effectively solves the problem that the thickness of the file box will become larger and the file boxes are squeezed together and are inconvenient for the administrator to extract. However, the above application uses a crank connecting rod and a positioning shell, and the two ends of the crank connecting rod are respectively connected to the opposite side walls inside the positioning shell. The assembly cooperates, making it impossible to limit the pushing distance, resulting in too much file box being pushed out and causing it to fall. Therefore, we propose a mechanism installed in the filing cabinet for ejecting the file box that can block the ejected file box to prevent it from falling.

[0005] In the automatic shelving device for file bags with publication number CN106429408B, it is difficult to achieve that when the electric telescopic rod is extended, the triangular plate cannot be extended, and the splint cannot make an arc motion using the rotating shaft through the rotating rod, through the cooperation of the loading trolley, the file cabinet and other components, which needs to be improved. Summary of the invention

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions: An automated filing cabinet comprises a filing cabinet A with a forward and backward movement function, a mechanism B installed in the filing cabinet A for pushing out filing boxes, and a mechanism C for grabbing filing boxes; wherein: the filing cabinet with the forward and backward movement function comprises a bottom plate 1, a first filing cabinet 2 is slidably connected to the top of the bottom plate 1, a second filing cabinet 3 is slidably connected to the top of the bottom plate 1, a third filing cabinet 4 is slidably connected to the top of the bottom plate 1, a first placement plate 5 is fixedly connected inside the first filing cabinet 2, a second placement plate 6 is fixedly connected inside the second filing cabinet 3, a third placement plate 7 is fixedly connected inside the third filing cabinet 4, and a moving device 8 is arranged on the top of the bottom plate 1; the moving device 8 comprises a slide groove 81, the slide groove 81 is opened on the outer surface of the bottom plate 1, a three-phase asynchronous motor 82 is fixedly connected inside the slide groove 81, and a reciprocating screw rod 83 is fixedly connected to the output shaft of the three-phase asynchronous motor 82.

[0007] A mechanism installed in a filing cabinet for pushing out a file box comprises a filing rack B1, the bottom of which is fixedly connected to a supporting leg B2, and a file box pushing out mechanism B3 is arranged on the side of the filing rack B1; the file box pushing out mechanism B3 comprises a control panel B31, the side of the control panel B31 is arranged on the side of the filing rack B1, an input device B32 is arranged on the front side of the control panel B31, a scanner B33 is arranged on the front side of the control panel B31, a support plate B34 is fixedly connected to the side of the filing rack B1, a motor B35 is fixedly connected to the back side of the support plate B34, a threaded rotating rod B36 is fixedly connected to the output shaft of the motor B35, and a threaded sleeve B37 is threadedly connected to the circumferential surface of the threaded rotating rod B36.

[0008] The mechanism for grabbing the file box includes a workbench C1 and a sensor C2, wherein the sensor C2 is arranged on the inner wall of the workbench C1, a file cabinet C3 is arranged on the side of the workbench C1, a pushing mechanism C4 is arranged on the side of the file cabinet C3, and a grabbing mechanism C5 is arranged on the side of the file cabinet C3; the grabbing mechanism C5 includes a slide rail C51, which is arranged on the side of the file cabinet C3, a moving rod C52 is slidably connected to the inner wall of the slide rail C51, a fixing ring C53 is slidably connected to the outer surface of the moving rod C52, a cross bar C54 is fixedly connected to the side of the fixing ring C53, a groove C55 is provided at one end of the cross bar C54 away from the fixing ring C53, and an electric telescopic rod C56 is provided on the inner wall of the groove C55.

[0009] The present invention has the following beneficial effects: Beneficial effect 1: The present invention realizes the movement by driving the rotational force of the reciprocating screw rod through the three-phase asynchronous motor and cooperating with the slide groove, three-phase asynchronous motor, reciprocating screw rod, moving block, L-shaped limit rod, strip telescopic rod, connecting column and adsorption plate and other components inside the moving device, so that the user can quickly take different files when he needs to take them, thereby achieving the effect of movement.

[0010] Beneficial effect 2: The present invention realizes the movement of the threaded sleeve and the push plate through the rotation of the motor output shaft and the cooperation of the components inside the file box pushing mechanism, such as the threaded sleeve, the slide rail, the slider, the hydraulic cylinder, the force rod, the hydraulic rod, the push plate, etc., so as to push the file box to be pushed out of the file rack, eliminating the need for personnel to search for files one by one, thus saving time.

[0011] Beneficial effect 3: The present invention achieves that when the electric telescopic rod is extended, the triangular plate is driven to extend, forcing the splint to be subjected to force to make an arc motion through the rotating shaft through the rotating rod, and when the splint is opened to both sides and the electric telescopic rod is retracted, the splint is subjected to force again to achieve a clamping effect, so that the file box is clamped and pulled out, saving the working time of the staff and improving work efficiency.

[0012] Beneficial effect 4: The present invention realizes that when the file box falls into the collection box, the file box contacts the shock-absorbing plate box through the cooperation of the fixing rod, the collection box, the shock-absorbing plate, the spring and other components, and when the shock-absorbing plate moves downward under the force of gravity, the spring resets the shock-absorbing plate through its own elastic force, thereby reducing the damage of the file box and ensuring the integrity of the file box. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0014] Figure 1 It is a schematic diagram of the three-dimensional overall structure of the present invention; Figure 2 It is a side view of the three-dimensional overall structure of the present invention; Figure 3 It is a schematic diagram of the three-dimensional overall structure of the mobile device of the present invention; Figure 4 For the present invention Figure 3 Schematic diagram of the three-dimensional enlarged structure at A; Figure 5 It is a schematic diagram of the three-dimensional appearance structure of the present invention; Figure 6 It is a schematic diagram of the three-dimensional overall structure of the file box ejecting mechanism of the present invention; Figure 7 It is a cross-sectional view of the three-dimensional appearance structure of the present invention; Figure 8 For the present invention Figure 5 Schematic diagram of the three-dimensional enlarged structure of A in the middle; Fig. 9 For the present invention Figure 7 Schematic diagram of the three-dimensional enlarged structure of B; Fig.10 It is a three-dimensional appearance schematic diagram of the working table of the present invention; Fig.11 It is a partial cross-sectional schematic diagram of three positions of the fixing ring of the present invention; Fig.12 For the present invention Fig.11 A is a three-dimensional enlarged schematic diagram of the middle part; Fig.13 For the present invention Fig.11 A three-dimensional enlarged schematic diagram of B in the middle; Fig.14 For the present invention Fig.11 A three-dimensional enlarged schematic diagram of C in the middle.

[0015] Figures: bottom plate 1; first filing cabinet 2; second filing cabinet 3; third filing cabinet 4; first placement plate 5; second placement plate 6; third placement plate 7; moving device 8; slide 81; three-phase asynchronous motor 82; reciprocating screw 83; moving block 84; L-shaped limit rod 85; strip telescopic rod 86; connecting column 87; suction plate 88; filing rack B1; supporting leg B2; filing box ejection mechanism B3; control panel B31; input device B32; scanner B33; supporting plate B34; motor B35; threaded rotating rod B36; threaded sleeve B37; limit rod B38; slide rail B39; slider B310; hydraulic cylinder B311; force rod B312; hydraulic rod B313 ; Push plate B314; Spring B315; Slide B316; Slide plate B317; Handle B318; L-shaped driving plate B319; Push rod B320; Push plate B321; Baffle B322; Workbench C1; Sensor C2; File cabinet C3; Push mechanism C4; Grasping mechanism C5; Slide rail C51; Moving rod C52; Fixed ring C53; Cross bar C54; Groove C55; Electric telescopic rod C56; Triangle plate C57; Rotating shaft C58; Fixed plate C59; Rotating rod C510; Clamping plate C511; Controller C512; Collecting device C6; Fixed rod C61; Collecting box C62; Shock absorbing plate C63; Roller assembly C64; Spring C65; DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0017] An automatic filing cabinet comprises a filing cabinet A with a forward and backward moving function, a mechanism B installed in the filing cabinet A for pushing out filing boxes, and a mechanism C for grabbing filing boxes.

[0018] A filing cabinet with a forward and backward moving function comprises a base plate 1, a first filing cabinet 2 is slidably connected to the top of the base plate 1, a second filing cabinet 3 is slidably connected to the top of the base plate 1, a third filing cabinet 4 is slidably connected to the top of the base plate 1, a first placement plate 5 is fixedly connected inside the first filing cabinet 2, a second placement plate 6 is fixedly connected inside the second filing cabinet 3, a third placement plate 7 is fixedly connected inside the third filing cabinet 4, and a moving device 8 is provided on the top of the base plate 1.

[0019] The moving device 8 includes a slide 81, which is provided on the outer surface of the bottom plate 1. A three-phase asynchronous motor 82 is fixedly connected inside the slide 81, and a reciprocating screw 83 is fixedly connected to the output shaft of the three-phase asynchronous motor 82. The above design is conducive to the three-phase asynchronous motor 82 driving the reciprocating screw 83 to rotate. A moving block 84 is threadedly sleeved on the outer surface of the reciprocating screw 83. The above design is conducive to the reciprocating screw 83 driving the moving block 84 to move. An end of an L-shaped limiting rod 85 is fixedly connected to the outer surface of the moving block 84, and an end of the L-shaped limiting rod 85 away from the moving block 84 is slidably connected in the slide 81. The above design is conducive to the moving block 84 being limited by the L-shaped limiting rod 85, so that the moving block 84 can only move. A strip telescopic rod 86 is fixedly connected to the outer surface of the moving block 84, and the telescopic end of the strip telescopic rod 86 is fixedly connected to a connecting column 87. The above design is conducive to the strip telescopic rod 86 driving the connecting column 87 to move. The outer surface of the connecting column 87 is fixedly connected with an adsorption plate 88. The number of the chute 81 is three, and the linear array is on the outer surface of the bottom plate 1. The above design is conducive to better adsorption of the three adsorption plates 88. The chute 81 is located on the motion track of the L-shaped limit rod 85. The number of the three-phase asynchronous motor 82 is three, and the linear array is on the inner wall of the chute 81. The above design has the L-shaped limit rod 85 moving in the chute 81.

[0020] The first filing cabinet 2 , the second filing cabinet 3 and the third filing cabinet 4 are located on the movement track of the adsorption plate 88 . The above design is conducive to the adsorption plate 88 driving the first filing cabinet 2 , the second filing cabinet 3 and the third filing cabinet 4 to move.

[0021] The mechanism installed in the filing cabinet for pushing out the file box comprises a file rack B1, the bottom of which is fixedly connected with a supporting leg B2, and a file box pushing out mechanism B3 is arranged on the side of the file rack B1.

[0022] The file box ejecting mechanism B3 includes a control panel B31, the side of the control panel B31 is arranged on the side of the file rack B1, the front side of the control panel B31 is arranged with an input device B32, the front side of the control panel B31 is arranged with a scanner B33, the side of the file rack B1 is fixedly connected with a support plate B34, the back side of the support plate B34 is fixedly connected with a motor B35, the output shaft of the motor B35 is fixedly connected with a threaded rotating rod B36, and the circumferential surface of the threaded rotating rod B36 is threadedly connected with a threaded sleeve B37.

[0023] The side of the motor B35 is fixedly connected with a limit rod B38, the circumferential surface of the limit rod B38 passes through the side of the threaded sleeve B37, and the circumferential surface of the limit rod B38 is rotatably connected to the side of the threaded sleeve B37. The function of the limit rod B38 is to limit the movement of the threaded sleeve B37.

[0024] A slide rail B39 is provided on the back side of the file rack B1, and a slider B310 is fixedly connected to the circumferential surface of the threaded sleeve B37. The top of the slider B310 is slidably connected to the inner wall of the slide rail B39. The function of the slider B310 is to drive the hydraulic cylinder B311 to move so as to push out the required file box.

[0025] A hydraulic cylinder B311 is fixedly connected to the front side of the slider B310, one end of the hydraulic cylinder B311 is connected to a force rod B312 through a piston sliding connection, the other end of the hydraulic cylinder B311 is connected to a hydraulic rod B313 through a piston sliding connection, and a push plate B314 is fixedly connected to the front side of the hydraulic rod B313. The function of the push plate B314 is to better push the file box out. A spring B315 is fixedly connected to the circumferential surface of the force-bearing rod B312, and one end of the spring B315 away from the force-bearing rod B312 is fixedly connected to the back side of the hydraulic cylinder B311. A slide groove B316 is provided on the side of the file rack B1, and a slide plate B317 is slidably connected to the inner wall of the slide groove B316. A handle B318 is fixedly connected to the front side of the slide plate B317, and an L-shaped driving plate B319 is fixedly connected to the back side of the slide plate B317. The function of the spring B315 is to allow the force-bearing rod B312 to be reset by using the elastic force of the spring B315 when the pushing plate B321 does not push the force-bearing rod B312.

[0026] A pushing rod B320 is fixedly connected to the front side of the L-shaped driving plate B319, and the circumferential surface of the pushing rod B320 penetrates the back side of the file rack B1. The circumferential surface of the pushing rod B320 is slidably connected to the back side of the file rack B1. A pushing plate B321 is fixedly connected to the front side of the pushing rod B320, and a baffle B322 is fixedly connected to the front side of the file rack B1. The function of the pushing plate B321 is to push the force-bearing rod B312 to drive the hydraulic rod B313 to push out the file box, and the function of the baffle B322 is to limit the pushing range of the file box to prevent the file box from falling due to excessive pushing.

[0027] The back side surface of the force-bearing rod B312 is located on the displacement track of the pushing plate B321, the number of baffles B322 is set to be several and arranged in a linear array along the front side surface of the filing rack B1, the back side surface of the force-bearing rod B312 is located on the displacement track of the pushing plate B321, and its function is to push the force-bearing rod B312 when the pushing plate B321 moves, and the number of baffles B322 is set to be several and arranged in a linear array along the front side surface of the filing rack B1, and its function is to adapt to multi-layer filing cabinets.

[0028] The mechanism for grabbing the file box includes a workbench C1 and a sensor C2, wherein the sensor C2 is arranged on the inner wall of the workbench C1, a file cabinet C3 is arranged on the side of the workbench C1, a pushing mechanism C4 is arranged on the side of the file cabinet C3, and a grabbing mechanism C5 is arranged on the side of the file cabinet C3; the grabbing mechanism C5 includes a slide rail C51, which is arranged on the side of the file cabinet C3, a moving rod C52 is slidably connected to the inner wall of the slide rail C51, a fixing ring C53 is slidably connected to the outer surface of the moving rod C52, a cross bar C54 is fixedly connected to the side of the fixing ring C53, a groove C55 is provided at one end of the cross bar C54 away from the fixing ring C53, and an electric telescopic rod C56 is provided on the inner wall of the groove C55.

[0029] The circumferential surface of the electric telescopic rod C56 is fixedly connected to a triangle plate C57, the top of the triangle plate C57 is penetrated by a rotating shaft C58, the side of the cross bar C54 is fixedly connected to a fixed plate C59, the top of the fixed plate C59 is penetrated by a rotating rod C510, the circumferential surface of the rotating rod C510 is fixedly connected to a clamping plate C511, and the inner wall of the groove C55 is provided with a controller C512. Such a design is conducive to driving the triangle plate C57 to move when the electric telescopic rod C56 is extended.

[0030] The rotating shaft C58 passes through the top of the fixed plate C59. This design is beneficial for the clamping plate C511 to be forced to make an arc motion by the rotating shaft C58 when the electric telescopic rod C56 drives the triangular plate C57 to move.

[0031] A collecting device C6 is provided on the side of the moving rod C52. The collecting device C6 includes a fixed rod C61. The fixed rod C61 is fixedly connected to the side of the moving rod C52. One end of the fixed rod C61 away from the moving rod C52 is fixedly connected to a collecting box C62. Such a design is conducive to driving the fixed rod C61 to move when the moving rod C52 moves.

[0032] The inner wall of the collection box C62 is slidably connected with a shock-absorbing plate C63, the bottom of the collection box C62 is provided with a roller assembly C64, and the bottom of the inner wall of the collection box C62 is fixedly connected with a spring C65. This design is beneficial for the collection box C62 to be displaced through the roller assembly C64 when a force is applied.

[0033] The initial state of the spring C65 is set to a relaxed state, and the bottom of the inner wall of the collection box C62 is elastically connected to the shock-absorbing plate C63 through the spring C65. This design is beneficial for the spring C65 to use its own elastic force to reset the shock-absorbing plate C63 when the shock-absorbing plate C63 slides downward under gravity.

[0034] There are a plurality of clamping plates C511, which are arranged in groups of two and are symmetrical to each other along the vertical center axis of the top of the crossbar C54. When the clamping plates C511 are opened and clamped under force, the clamping plates C511 can remove the file box.

[0035] An operating method of an automated filing cabinet: When the user needs to take a book from the second filing cabinet 3, the three-phase asynchronous motor 82 in the slide slot 81 behind the second filing cabinet 3 starts to start and drives the reciprocating screw 83 to rotate. The rotation of the reciprocating screw 83 drives the moving block 84 to move. The movement of the moving block 84 will be limited by the L-shaped limit rod 85. The movement of the moving block 84 will drive the strip telescopic rod 86 to move, and the strip telescopic rod 86 will drive the connecting column 87 to move. The movement of the connecting column 87 will drive the suction plate 88 to move. The movement of the suction plate 88 will drive the second filing cabinet 3 to move, and the second filing cabinet 3 will move to one side, so that the user can take the book easily. When it is necessary to take the book in the first filing cabinet 2 and the third filing cabinet 4, the moving device 8 behind the first filing cabinet 2 and the third filing cabinet 4 starts to repeat the above steps, so that the user can quickly take the file when he needs to take different files.

[0036] When the user needs to use the file rack B1 to take a file box, he can use the file box pushing mechanism B3 to take the required file box, and use the input device B32 to input the file box number to be found or use the scanner B33 to scan the file box QR code to be found, and the motor B35 starts. When the output shaft of the motor B35 rotates, it will drive the threaded rotating rod B36 to rotate. When the threaded rotating rod B36 rotates, it will drive the threaded sleeve B37 to move. When the threaded sleeve B37 moves, it will drive the slider B310 to move along the slide rail B39. When the slider B310 moves, it will drive the hydraulic cylinder B311 to move. When the hydraulic cylinder B311 moves, it will move the force rod B312, the hydraulic rod B313 and the push plate B314. When the push plate B314 moves to the back of the file box that needs to be pushed out, the user pulls the handle B318 forward. When the handle B318 moves forward, it will drive the slide plate B317 to move forward along the slide groove B316. When the slide plate B317 moves forward, it will drive the L-shaped driving plate B319 to move forward. When the L-shaped driving plate B319 moves forward, it will drive the pushing rod B320 to move forward. When the pushing rod B320 moves forward, it will drive the pushing plate B321 to move forward. When the pushing plate B321 moves forward, it will push the force-bearing rod B312. When the pushing plate B321 pushes the force-bearing rod B312, the force-bearing rod B312 will move into the hydraulic cylinder B311. When the force-bearing rod B312 moves into the hydraulic cylinder B311, the hydraulic rod B313 will move forward due to the force of the force-bearing rod B312 moving into the hydraulic cylinder B311. When the hydraulic rod B313 moves forward, it will drive the pushing plate B314 to move forward, so that the file box needed by the user can be pushed out. The pushed-out file box will be blocked by the baffle B322, and the pushing distance is limited, thereby preventing the risk of the file box falling when the pushing distance is too large.

[0037] When the staff needs to take down the required file box, they turn on the external power supply to operate the workbench C1, so that the pushing mechanism C4 pushes out the file box. At this time, the sensor C2 on the inner wall of the workbench C1 sends a command to the controller C512, so that the moving rod C52 receives the command and slides on the inner wall of the slide rail C51 to the front of the file box that needs to be taken out. The cross bar C54 fixed on the side of the moving rod C52 moves to the specified height through the fixing ring C53. When the moving rod C52 moves to the front of the file box, due to the influence of the sensor C2, when the controller C512 receives the command, the electric telescopic rod C56 starts to do reciprocating linear motion. When the electric telescopic rod C56 extends, it drives the triangular plate C57 to extend, forcing the splint C511 to be subjected to force through the rotating rod C510 to make an arc motion using the rotating shaft C58. When the splint C5 11 opens to both sides, when the electric telescopic rod C56 retracts, the clamping plate C511 is stressed again to achieve the clamping effect, so that the file box is clamped and pulled out, saving the working time of the staff and improving the working efficiency; through the grasping mechanism C5, when the moving rod C52 moves, it drives the fixed rod C61 to move, so that the collection box C62 is stressed and moves through the roller assembly C64, when the clamping plate C511 clamps the file box, so that the file box is taken down, when the electric telescopic rod C56 is extended again, the file box loses the clamping force and falls into the collection box C62, when the file box falls into the collection box C62, the file box contacts the shock absorbing plate C63, and the shock absorbing plate C63 is subjected to gravity. When it moves downward, the spring C65 resets the shock absorbing plate C63 through its own elastic force, reducing the damage of the file box and ensuring the integrity of the file box.

[0038] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0039] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An automated filing cabinet, characterized in that: The invention comprises a filing cabinet A with a forward and backward movement function, a mechanism B installed in the filing cabinet A for pushing out a filing box, and a mechanism C for grabbing the filing box; wherein: the filing cabinet with the forward and backward movement function comprises a bottom plate (1), a first filing cabinet (2) is slidably connected to the top of the bottom plate (1), a second filing cabinet (3) is slidably connected to the top of the bottom plate (1), a third filing cabinet (4) is slidably connected to the top of the bottom plate (1), a first placement plate (5) is fixedly connected inside the first filing cabinet (2), a second placement plate (6) is fixedly connected inside the second filing cabinet (3), a third placement plate (7) is fixedly connected inside the third filing cabinet (4), and a moving device (8) is arranged on the top of the bottom plate (1); the moving device (8) comprises a slide groove (81), the slide groove (81) is provided on the outer surface of the bottom plate (1), a three-phase asynchronous motor (82) is fixedly connected inside the slide groove (81), and a reciprocating screw rod (83) is fixedly connected to the output shaft of the three-phase asynchronous motor (82); A mechanism installed in a filing cabinet for pushing out a file box comprises a filing rack (B1), the bottom of the filing rack (B1) is fixedly connected to a supporting leg (B2), and a file box pushing out mechanism (B3) is arranged on the side of the filing rack (B1); the file box pushing out mechanism (B3) comprises a control panel (B31), the side of the control panel (B31) is arranged on the side of the filing rack (B1), an input device (B32) is arranged on the front side of the control panel (B31), a scanner (B33) is arranged on the front side of the control panel (B31), a supporting plate (B34) is fixedly connected to the side of the filing rack (B1), a motor (B35) is fixedly connected to the back side of the supporting plate (B34), an output shaft of the motor (B35) is fixedly connected to a threaded rotating rod (B36), and a threaded sleeve (B37) is threadedly connected to the circumferential surface of the threaded rotating rod (B36); A mechanism for grabbing a file box comprises a workbench (C1) and a sensor (C2), wherein the sensor (C2) is arranged on the inner wall of the workbench (C1), a file cabinet (C3) is arranged on the side of the workbench (C1), a push-out mechanism (C4) is arranged on the side of the file cabinet (C3), and a grabbing mechanism (C5) is arranged on the side of the file cabinet (C3); the grabbing mechanism (C5) comprises a slide rail (C51), wherein the slide rail (C51) is arranged on the side of the file cabinet (C3), a moving rod (C52) is slidably connected to the inner wall of the slide rail (C51), a fixing ring (C53) is slidably connected to the outer surface of the moving rod (C52), a cross bar (C54) is fixedly connected to the side of the fixing ring (C53), a groove (C55) is provided at one end of the cross bar (C54) away from the fixing ring (C53), and an electric telescopic rod (C56) is provided on the inner wall of the groove (C55).

2. An automated filing cabinet according to claim 1, characterized in that: The outer surface of the reciprocating screw rod (83) is threadedly sleeved with a moving block (84); the outer surface of the moving block (84) is fixedly connected to one end of an L-shaped limit rod (85), and the end of the L-shaped limit rod (85) away from the moving block (84) is slidably connected in the slide groove (81); the outer surface of the moving block (84) is fixedly connected to a strip telescopic rod (86), and the telescopic end of the strip telescopic rod (86) is fixedly connected to a connecting column (87); the outer surface of the connecting column (87) is fixedly connected to an adsorption disk (88), the number of the slide grooves (81) is three, and the linear array is on the outer surface of the bottom plate (1); the slide groove (81) is located on the movement trajectory of the L-shaped limit rod (85), the number of the three-phase asynchronous motors (82) is three, and the linear array is on the inner wall of the slide groove (81); the first filing cabinet (2), the second filing cabinet (3) and the third filing cabinet (4) are located on the movement trajectory of the adsorption disk (88).

3. The automated filing cabinet according to claim 1, characterized in that: The side of the motor (B35) is fixedly connected to a limit rod (B38), the circumferential surface of the limit rod (B38) penetrates the side of the threaded sleeve (B37), and the circumferential surface of the limit rod (B38) is rotatably connected to the side of the threaded sleeve (B37); the back side of the file rack (B1) is provided with a slide rail (B39), the circumferential surface of the threaded sleeve (B37) is fixedly connected to a slider (B310), and the top of the slider (B310) is slidably connected to the inner wall of the slide rail (B39); the front side of the slider (B310) is fixedly connected to a hydraulic cylinder (B311), one end of the hydraulic cylinder (B311) is slidably connected to a force rod (B312) via a piston, the other end of the hydraulic cylinder (B311) is slidably connected to a hydraulic rod (B313) via a piston, and the front side of the hydraulic rod (B313) is fixedly connected to a push plate (B314).

4. The automated filing cabinet according to claim 1, characterized in that: The circumferential surface of the force-bearing rod (B312) is fixedly connected to a spring (B315); one end of the spring (B315) away from the force-bearing rod (B312) is fixedly connected to the back side of the hydraulic cylinder (B311); a slide groove (B316) is provided on the side of the file rack (B1); a slide plate (B317) is slidably connected to the inner wall of the slide groove (B316); a handle (B318) is fixedly connected to the front side of the slide plate (B317); an L-shaped driving plate (B319) is fixedly connected to the back side of the slide plate (B317); the front side of the L-shaped driving plate (B319) is fixedly connected to the back side of the slide plate (B317); A push rod (B320) is connected, the circumferential surface of the push rod (B320) penetrates the back side of the file rack (B1), the circumferential surface of the push rod (B320) is slidably connected to the back side of the file rack (B1), the front side of the push rod (B320) is fixedly connected to a push plate (B321), and the front side of the file rack (B1) is fixedly connected to a baffle (B322); the back side of the force-bearing rod (B312) is located on the displacement track of the push plate (B321), and the number of the baffles (B322) is set to be a plurality and is linearly arrayed along the front side of the file rack (B1).

5. The automated filing cabinet according to claim 1, characterized in that: The circumferential surface of the electric telescopic rod (C56) is fixedly connected to a triangular plate (C57), the top of the triangular plate (C57) is penetrated by a rotating shaft (C58), the side of the cross bar (C55) is fixedly connected to a fixed plate (C59), the top of the fixed plate (C59) is penetrated by a rotating rod (C510), the circumferential surface of the rotating rod (C510) is fixedly connected to a clamping plate (C511), and the inner wall of the groove (C55) is provided with a controller (C512); the rotating shaft (C57) penetrates the top of the fixed plate (C58); the side of the moving rod (C52) is provided with a collecting device (C6), and the collecting device (C6) includes a fixed rod (C61), and the fixed rod (C61) The fixed rod (C61) is fixedly connected to the side of the moving rod (C52); one end of the fixed rod (C61) away from the moving rod (C52) is fixedly connected to the collection box (C62); the inner wall of the collection box (C62) is slidably connected to a shock-absorbing plate (C63); the bottom of the collection box (C62) is provided with a roller assembly (C64); the bottom of the inner wall of the collection box (C62) is fixedly connected to a spring (C65); the initial state of the spring (C65) is set to a relaxed state, and the bottom of the inner wall of the collection box (C62) is elastically connected to the shock-absorbing plate (C63) through the spring (C65); a plurality of the clamping plates (C510) are provided, in groups of two, and are symmetrical to each other along the vertical center axis of the top of the cross bar (C54).

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