Automatic file box storing and taking method

Abstract

This invention discloses an automatic file box storage and retrieval method. The partition frame is fixedly disposed between two mounting frames, and a storage and retrieval frame is provided on the front side of the partition frame. This invention relates to the field of file storage and retrieval technology. This automatic file box storage and retrieval method, by incorporating a multi-directional driving mechanism, a gripping mechanism, an anti-falling mechanism, and a self-detaching mechanism between the mounting frames, partition frame, and storage and retrieval frame, enables the device to automatically lift and grip the file box when it needs to be stored or retrieved. This achieves convenient file box storage and retrieval. Simultaneously, the device provides bottom support and position limiting for the gripped file box to prevent accidental fall. Furthermore, it simultaneously releases and clamps the gripped file box after it has moved outside the partition frame, facilitating subsequent manual retrieval.

Description

Technical Field

[0001] This invention relates to the field of archive storage and retrieval technology, specifically to an automatic archive box storage and retrieval method. Background Technology

[0002] In actual record management, paper records are mostly used. The common method of storing paper records is to neatly place the records in file boxes of the same size and seal them. Then, the file boxes are placed on shelves of different heights in a filing cabinet, and a nameplate is affixed to each shelf for identification and to facilitate subsequent storage and retrieval.

[0003] While the device facilitates the retrieval of file boxes by arranging them neatly and affixing nameplates, it still has shortcomings in actual use. For example, the device lacks an automatic retrieval mechanism, requiring manual climbing to access the file boxes, which makes the process inconvenient. To avoid such problems, an automatic file box retrieval method is proposed to solve the existing issues. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides an automatic file box storage and retrieval method, which solves the problem that the lack of an automatic storage and retrieval mechanism in the device leads to the need for manual climbing to retrieve the file boxes, resulting in inconvenience in the storage and retrieval process.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an automatic file box storage and retrieval method, specifically comprising the following steps:

[0006] Step 1: Position selection. The vertical and horizontal driving of the two mounting brackets and the multi-directional driving mechanism on the front of the partition frame causes the retrieval frame to be adjusted to the file box to be retrieved.

[0007] Step 2: File box gripping. The electric telescopic rod in the multi-directional drive mechanism causes the storage frame to move closer to the file box to be gripped until the file box is inside the storage frame. When the storage frame moves closer to the file box, the gripping mechanism simultaneously lifts and clamps the file box.

[0008] Step 3: Anti-drop support. After the storage frame moves the file box away from its original position, the anti-drop mechanism simultaneously slides horizontally and rises vertically to reset, causing the support plate in the anti-drop mechanism to support the bottom of the file box and to position the file box through the card plate.

[0009] Step 4: Grab and release mechanism. During the reset of the anti-drop mechanism, the support plate works in tandem with the self-release mechanism to cause the metal clamp to detach from the clamping engagement of the file box, so that it can be manually retrieved later.

[0010] Preferably, the partition frame is fixedly disposed between two mounting brackets, a storage frame is provided on the front side of the partition frame, a multi-directional driving mechanism is provided between the storage frame and the mounting bracket, a gripping mechanism and an anti-dropping mechanism are provided between the storage frame and the partition frame, and a self-detaching mechanism used in conjunction with the gripping mechanism is provided between the anti-dropping mechanism and the storage frame.

[0011] Preferably, the gripping mechanism includes several L-shaped sliding plates arranged in an equidistant array inside the partition frame. Several rollers are rotatably arranged between the two sides of the inner cavity of each L-shaped sliding plate. Inclined plates are fixedly connected to both sides of the front of each L-shaped sliding plate. Drive slots are provided on both sides of the front of the inner cavity of the storage frame. Metal clamps are slidably connected inside the drive slots, and a first spring is fixedly connected between adjacent metal clamps and drive slots. A junction box is fixedly installed on the front of the inner cavity of the storage frame. Electromagnets matching the metal clamps are fixedly installed on both sides of the junction box. A power button matching the electromagnets is provided on the rear side of the junction box. Top rods matching the inclined plates are fixedly connected to both sides of the top of the storage frame.

[0012] Preferably, the anti-fall-off mechanism includes a guide plate, which is fixedly disposed on the front side of the partition frame. A support plate matching the guide plate is slidably disposed at the bottom of the storage frame. Several card plates are slidably disposed on the top of the support plate through slots. Mounting cylinders are fixedly connected to the bottom of the support plate and on both sides of the card plates. Movable rods are slidably connected inside the mounting cylinders, and the bottom ends of the movable rods are fixedly connected to the adjacent sides of the card plates through brackets. A second spring is fixedly connected between adjacent movable rods and mounting cylinders.

[0013] Preferably, the self-detachment mechanism includes a power-off button, which is fixedly mounted on the front side of the access frame via a bracket. A guide groove is provided on the front side of the access frame, and a guide block is slidably connected inside the guide groove. A third spring is fixedly connected between the guide block and the guide groove. A movable frame for use with the power-off button is fixedly connected to the front side of the guide block. A rotating roller for use with a support plate is rotatably connected between the two sides of the inner cavity of the movable frame via bearings.

[0014] Preferably, the multi-directional drive mechanism includes a first servo motor, which is fixedly mounted on the front side of the left mounting bracket. The output shaft of the first servo motor is fixedly connected to a first threaded rod via a coupling. A first threaded sleeve is threadedly connected to the surface of the first threaded rod. A limiting slide rod is fixedly connected to the front side of the right mounting bracket. A limiting slide sleeve is slidably connected to the surface of the limiting slide rod. A U-shaped slide frame is fixedly connected to the front sides of the first threaded sleeve and the limiting slide sleeve. A second servo motor is fixedly connected to one side of the U-shaped slide frame via a bracket. The output shaft of the second servo motor is fixedly connected to a second threaded rod via a coupling. The second threaded rod extends into the interior of the U-shaped slide frame and is rotatably connected to one side of the inner cavity of the U-shaped slide frame. A second threaded sleeve that is slidably adapted to the U-shaped slide frame is threadedly connected to the surface of the second threaded rod. An electric telescopic rod is fixedly connected to the rear side of the second threaded sleeve. A third servo motor is fixedly connected to one end of the extension of the electric telescopic rod via a bracket. A rotating shaft is fixedly connected to the output shaft of the third servo motor via a coupling. The surface of the rotating shaft is fixedly connected to the front side of the storage frame via a bracket.

[0015] Preferably, the bottom of the access frame is provided with limit grooves on both sides, the limit grooves are slidably connected to limit sliders, and a first return spring is fixedly connected between adjacent limit sliders and limit grooves. The bottom of the limit slider is fixedly connected to a slide cylinder, the slide cylinder is slidably connected to a telescopic rod, the telescopic rod and the slide cylinder are fixedly connected to a second return spring, and the bottom end of the telescopic rod is fixedly connected to the top of the support plate.

[0016] Preferably, a pin is fixedly connected to the top of the telescopic rod, and one end of the pin passes through the slide cylinder and the limiting slider in sequence and slides to the top of the limiting slider. The top of the inner cavity of the limiting slide groove is provided with a slot for matching the pin.

[0017] Preferably, a plurality of sliding plates are fixedly connected in an equidistant array on the rear side of the inner cavity of the partition frame, and sliding blocks are slidably connected inside the sliding plates. The front side of the sliding block on the same side is fixedly connected to the rear side of the L-shaped sliding plate.

[0018] Preferably, the top of the top rod is provided with a roller that is used in conjunction with the inclined plate through a slotted rotatable mechanism. Beneficial effects

[0019] This invention provides a method for automatically storing and retrieving file boxes. Compared with existing technologies, it has the following advantages:

[0020] (1) The automatic storage and retrieval method for the file box is provided by setting a multi-directional driving mechanism, a gripping mechanism, an anti-falling mechanism and a self-detaching mechanism between the mounting frame, the partition frame and the storage and retrieval frame. When the file box needs to be stored and retrieved, the device can make the storage and retrieval frame easy to automatically lift and grip the file box through the coordinated cooperation of the multi-directional driving mechanism, the gripping mechanism, the anti-falling mechanism and the self-detaching mechanism, so as to achieve the effect of convenient storage and retrieval of the file box. At the same time, the bottom support and position limit of the file box after gripping are provided to prevent the file box from falling off accidentally. At the same time, the file box that has been gripped and moved out of the partition frame is detached and clamped, so that the file box can be easily picked up by humans later.

[0021] (2) The automatic storage and retrieval method of the file box is to rotate and set a roller at the top of the top rod so that the top rod can reduce the frictional resistance between the top rod and the inclined plate during the compression and lifting cooperation with the inclined plate.

[0022] (3) The automatic storage and retrieval method of the file box, by setting a pin and a slot between the slide cylinder and the limiting slide groove, enables the support plate to complete the orderly sliding connection in the longitudinal and transverse directions through the limiting cooperation of the pin and the slot.

[0023] (4) The automatic storage and retrieval method of the file box is to set a third servo motor and a rotating shaft on the front side of the storage and retrieval frame so that the retrieval direction of the file box inside the storage and retrieval frame can be easily adjusted so that it can be retrieved manually. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the process of the present invention;

[0025] Figure 2 This is a schematic diagram of the external structure of the present invention;

[0026] Figure 3 This is a side view of the internal structure of the U-shaped sliding frame of the present invention;

[0027] Figure 4 This is a schematic diagram of the access frame structure of the present invention;

[0028] Figure 5 This is a schematic diagram of the partition frame structure of the present invention;

[0029] Figure 6 This is a side view of the top rod structure of the present invention;

[0030] Figure 7 This is a side view of the internal structure of the partition frame of the present invention;

[0031] Figure 8 This is a schematic diagram of the gripping mechanism structure of the present invention;

[0032] Figure 9 This is a side view of the access frame structure of the present invention;

[0033] Figure 10 This is a top view of the internal structure of the access frame of the present invention;

[0034] Figure 11 This is a schematic diagram of the anti-detachment mechanism structure of the present invention;

[0035] Figure 12 This is a side view of the internal structure of the limiting slide groove of the present invention;

[0036] Figure 13 This is a cross-sectional view of the slide cylinder structure of the present invention;

[0037] Figure 14 This is a schematic diagram of the self-detachment mechanism structure of the present invention.

[0038] In the diagram: 1. Mounting bracket; 2. Partition frame; 3. Storage frame; 4. Multi-directional drive mechanism; 401. First servo motor; 402. First threaded rod; 403. First threaded sleeve; 404. Limiting slide rod; 405. Limiting slide sleeve; 406. U-shaped slide frame; 407. Second servo motor; 408. Second threaded rod; 409. Second threaded sleeve; 410. Electric telescopic rod; 411. Third servo motor; 412. Rotating shaft; 5. Gripping mechanism; 501. L-shaped sliding plate; 502. Roller; 503. Inclined plate; 504. Drive groove; 505. Metal clamp; 506. First spring; 507. Junction box; 50 8. Electromagnet; 509. Power button; 510. Top rod; 6. Anti-fall mechanism; 601. Guide plate; 602. Support plate; 603. Clamping plate; 604. Mounting cylinder; 605. Movable rod; 606. Second spring; 7. Self-detachment mechanism; 701. Power-off button; 702. Guide groove; 703. Guide block; 704. Third spring; 705. Movable frame; 706. Rotating roller; 8. Limiting slide groove; 9. Limiting slider; 10. First return spring; 11. Slide cylinder; 12. Telescopic rod; 13. Second return spring; 14. Pin rod; 15. Slot; 16. Slide plate; 17. Sliding block; 18. Roller. Detailed Implementation

[0039] The technical solutions of the present invention will now be clearly and completely described with reference to the accompanying drawings in the embodiments of the present invention.

[0040] Please see Figure 1-14 This invention provides a technical solution: an automatic file box storage and retrieval method, specifically including the following steps:

[0041] Step 1: Position Selection. The vertical and horizontal driving mechanisms 4 on the front of the two mounting brackets 1 and the partition 2 cause the retrieval frame 3 to be adjusted to the file box to be retrieved. The vertical movement starts the first servo motor 401, which drives the first threaded rod 402 to rotate. The first threaded sleeve 403 on the surface of the first threaded rod 402 rotates, which drives the U-shaped sliding frame 406 and the retrieval frame 3 to move up and down as a whole. When moving horizontally, the second servo motor 407 is started. The second servo motor 407 drives the second threaded rod 408 to rotate. The second threaded sleeve 409 on the surface of the second threaded rod 408 rotates, which drives the electric telescopic rod 410, the third servo motor 411 and the retrieval frame 3 to move horizontally.

[0042] Step 2: File Box Grabbing. The electric telescopic rod 410 in the multi-directional drive mechanism 4 drives the storage frame 3 to move closer to the file box to be grasped until the file box is inside the storage frame 3. As the storage frame 3 moves closer to the file box, the gripping mechanism 5 simultaneously lifts and clamps the file box. After the storage frame 3 is aligned with the file box, the electric telescopic rod 410 is activated. The extended end of the electric telescopic rod 410 drives the storage frame 3 to move backward, covering the file box inside. The backward movement of the storage frame 3 simultaneously drives the top rod 510 and the roller 18 to move backward. The roller 18 gradually presses against the inclined plate 503 and pushes the inclined plate upward. 503 rises, and the inclined plate 503 drives the L-shaped slide plate 501 to rise and move until the L-shaped slide plate 501 carries the file box away from the inside of the partition frame 2. At the same time, the inclined plate 503 and the roller 18 reach their limit of engagement, the power button 509 set on the front side of the inner cavity of the storage frame 3 will be attached to the front side of the file box and pressed. When the power button 509 is subjected to force, the electromagnet 508 is energized and restores its magnetic force. The two metal clamps 505 simultaneously attract and clamp towards the midpoint inside the storage frame 3 until the metal clamps 505 are clamped and in contact with the two sides of the file box. Then, the extension end of the electric telescopic rod 410 is reset to grab and take out the file box.

[0043] Step 3: Anti-drop support. After the storage frame 3 moves the file box away from its original position, the anti-drop mechanism 6 simultaneously slides laterally and rises vertically to reset, causing the support plate 602 in the anti-drop mechanism 6 to support the bottom of the file box and to position the file box through the clamping plate 603. During the backward movement of the storage frame 3 to grab the file box, the storage frame 3 simultaneously moves the support plate 602, causing the support plate 602 to make pre-press contact with the front guide plate 601 of the partition frame 2. When the support plate 602 and the guide plate 601 make press contact, the support plate... As the access frame 3 moves backward, the support plate 602 moves downward, causing the telescopic rod 12 to descend. The telescopic rod 12 then moves the pin 14 until the pin 14 exits from the slot 15. As the pin 14 and slot 15 are released from their limits, the limiting slider 9 connected to the slide cylinder 11 resumes lateral sliding. As the access frame 3 continues to move backward, the support plate 602 remains stationary. Furthermore, as the access frame 3 moves backward, the access frame 3 will elastically compress the support plate 602, which is driven by the limiting slider 9.

[0044] When the access frame 3 grabs the file box and moves it out of the compartment 2, the support plate 602 will first complete the lateral reset sliding through the tension of the first reset spring 10. After the file box is completely moved out of the compartment 2, the support plate 602 will simultaneously be lifted and reset through the limiting cooperation of the pin rod 14 and the slot 15. The rise of the support plate 602 will drive several card plates 603 to fit against the rear corner of the file box, and the automatic pop-out of the card plates 603 will limit the file box.

[0045] Step 4: Grab and release mechanism 6. During the reset of the anti-drop mechanism 6, the support plate 602 works in conjunction with the self-release mechanism 7 to cause the metal clamp 505 to release from the clamping fit of the file box, so that it can be picked up manually later. During the rise of the support plate 602, the rotating roller 706 is pressed at the same time. The rotating roller 706 drives the movable frame 705 to rise and press the power-off button 701 through the movable frame 705. The electromagnet 508 of the power-off button 701 is de-energized and demagnetized, and the corresponding metal clamp 505 elastically resets, releasing the clamping fit.

[0046] When storing the file box, simply turn off the power by pressing the power button 509 and the power off button 701, then place the file box in the storage space formed by the storage frame 3 and the support plate 602. The file box can then be returned to its original position by driving a reset.

[0047] Furthermore, to facilitate multi-directional drive adjustment of the access frame 3, the partition frame 2 is fixedly installed between the two mounting brackets 1. The access frame 3 is installed on the front side of the partition frame 2. A multi-directional drive mechanism 4 is installed between the access frame 3 and the mounting bracket 1. The multi-directional drive mechanism 4 includes a first servo motor 401, which is fixedly installed on the front side of the left mounting bracket 1. The output shaft of the first servo motor 401 is fixedly connected to a first threaded rod 402 via a coupling. A first threaded sleeve 403 is threadedly connected to the surface of the first threaded rod 402. A limiting slide rod 404 is fixedly connected to the front side of the right mounting bracket 1. A limiting slide sleeve 405 is slidably connected to the surface of the limiting slide rod 404. A U-shaped slide frame 40 is fixedly connected to the front side of the first threaded sleeve 403 and the limiting slide sleeve 405. 6. A second servo motor 407 is fixedly connected to one side of the U-shaped sliding frame 406 via a bracket. The output shaft of the second servo motor 407 is fixedly connected to a second threaded rod 408 via a coupling. The second threaded rod 408 extends into the interior of the U-shaped sliding frame 406 and is rotatably connected to one side of the inner cavity of the U-shaped sliding frame 406. A second threaded sleeve 409 that is slidably adapted to the U-shaped sliding frame 406 is threadedly connected to the surface of the second threaded rod 408. An electric telescopic rod 410 is fixedly connected to the rear side of the second threaded sleeve 409. A third servo motor 411 is fixedly connected to one end of the extension end of the electric telescopic rod 410 via a bracket. A rotating shaft 412 is fixedly connected to the output shaft of the third servo motor 411 via a coupling. The surface of the rotating shaft 412 is fixedly connected to the front side of the storage frame 3 via a bracket.

[0048] As a preferred embodiment: To facilitate the lifting and gripping of the file box inside the partition 2, a gripping mechanism 5 and an anti-dropping mechanism 6 are provided between the storage frame 3 and the partition 2. The gripping mechanism 5 includes an L-shaped sliding plate 501, and several L-shaped sliding plates 501 are provided, which are equidistantly arranged in an array inside the partition 2. Several rollers 502 are rotatably arranged between the two sides of the inner cavity of the L-shaped sliding plate 501. Inclined plates 503 are fixedly connected to both sides of the front side of the L-shaped sliding plate 501. A drive groove 504 is provided on both sides of the front side of the inner cavity of the storage frame 3. A metal clamp 505 is slidably connected inside the drive groove 504, and adjacent metal clamps 505 and drive grooves 504 are fixedly connected. The first spring 506, a junction box 507 is fixedly installed on the front side of the inner cavity of the access frame 3, an electromagnet 508 is fixedly installed on both sides of the junction box 507 to be used with the metal clamp 505, an energizing button 509 is installed on the rear side of the junction box 507 to be used with the electromagnet 508, a top rod 510 is fixedly connected on both sides of the top of the access frame 3 to be used with the inclined plate 503, a number of sliding plates 16 are fixedly connected in an equidistant array on the rear side of the inner cavity of the partition frame 2, a sliding block 17 is slidably connected inside the sliding plate 16, the front side of the sliding block 17 on the same side is fixedly connected to the rear side of the L-shaped sliding plate 501, and a roller 18 used with the inclined plate 503 is rotatably installed on the top of the top rod 510 through a slot;

[0049] As a preferred embodiment: To facilitate the support and positioning of the file box, the anti-fall mechanism 6 includes a guide plate 601, which is fixedly mounted on the front side of the partition frame 2. A support plate 602, matching the guide plate 601, is slidably mounted on the bottom of the storage frame 3. Several locking plates 603 are slidably mounted on the top of the support plate 602 through slots. Mounting cylinders 604 are fixedly connected to the bottom of the support plate 602 and on both sides of the locking plates 603. Movable rods 605 are slidably connected inside the mounting cylinders 604, and the bottom ends of the movable rods 605 are fixedly connected to the adjacent sides of the locking plates 603 via brackets. A second spring 606 is fixedly connected between adjacent movable rods 605 and mounting cylinders 604. The bottom of the storage frame 3... Both sides of the part are provided with limiting grooves 8. Limiting sliders 9 are slidably connected inside the limiting grooves 8. A first return spring 10 is fixedly connected between adjacent limiting sliders 9 and limiting grooves 8. A slide cylinder 11 is fixedly connected to the bottom of the limiting slider 9. A telescopic rod 12 is slidably connected inside the slide cylinder 11. A second return spring 13 is fixedly connected between the telescopic rod 12 and the slide cylinder 11. The bottom end of the telescopic rod 12 is fixedly connected to the top of the support plate 602. A pin 14 is fixedly connected to the top of the telescopic rod 12. One end of the pin 14 passes through the slide cylinder 11 and the limiting slider 9 in sequence and slides to the top of the limiting slider 9. A slot 15 for use with the pin 14 is provided at the top of the inner cavity of the limiting groove 8.

[0050] As a preferred embodiment: To facilitate the clamping and self-detachment of the grabbed file box for easy subsequent manual retrieval, a self-detachment mechanism 7, which is used in conjunction with the gripping mechanism 5, is provided between the anti-detachment mechanism 6 and the storage frame 3. The self-detachment mechanism 7 includes a power-off button 701, which is fixedly mounted on the front side of the storage frame 3 by a bracket. A guide groove 702 is provided on the front side of the storage frame 3. A guide block 703 is slidably connected inside the guide groove 702. A third spring 704 is fixedly connected between the guide block 703 and the guide groove 702. A movable frame 705, which is used in conjunction with the power-off button 701, is fixedly connected to the front side of the guide block 703. A rotating roller 706, which is used in conjunction with the support plate 602, is rotatably connected between the two sides of the inner cavity of the movable frame 705 through bearings.

Claims

1. A method for automatically storing and retrieving file boxes, characterized in that: Specifically, the following steps are included: Step 1: Position selection. Through the vertical and horizontal driving of the multi-directional drive mechanism (4) on the front side of the two mounting brackets (1) and the partition (2), the grab position of the storage box (3) is adjusted to the file box to be grabbed. Step 2: File box grabbing. Drive the electric telescopic rod (410) in the multi-directional drive mechanism (4) to make the storage frame (3) move closer to the file box to be grabbed until the file box is inside the storage frame (3). When the storage frame (3) moves closer to the file box, the grabbing mechanism (5) simultaneously lifts and clamps the file box. Step 3: Anti-drop support. After the storage frame (3) moves the file box away from its original position, the anti-drop mechanism (6) simultaneously slides horizontally and rises vertically to reset, so that the support plate (602) in the anti-drop mechanism (6) supports the bottom of the file box and positions the file box through the card plate (603). Step 4: Grab and release. During the reset of the anti-drop mechanism (6), the support plate (602) works in tandem with the self-release mechanism (7) to cause the metal clamp (505) to release from the clamping engagement of the file box so that it can be manually retrieved later.

2. The automatic storage and retrieval method for a file box according to claim 1, characterized in that: The partition frame (2) is fixedly installed between two mounting brackets (1). A storage frame (3) is provided on the front side of the partition frame (2). A multi-directional driving mechanism (4) is provided between the storage frame (3) and the mounting bracket (1). A gripping mechanism (5) and an anti-dropping mechanism (6) are provided between the storage frame (3) and the partition frame (2). A self-detaching mechanism (7) that is used in conjunction with the gripping mechanism (5) is provided between the anti-dropping mechanism (6) and the storage frame (3).

3. The automatic storage and retrieval method for a file box according to claim 2, characterized in that: The gripping mechanism (5) includes an L-shaped sliding plate (501), and several L-shaped sliding plates (501) are provided. The several L-shaped sliding plates (501) are equidistantly arranged in an array inside the partition frame (2). Several rollers (502) are rotatably arranged between the two sides of the inner cavity of the L-shaped sliding plate (501). Inclined plates (503) are fixedly connected to both sides of the front side of the L-shaped sliding plate (501). Drive slots (504) are opened on both sides of the front side of the inner cavity of the storage frame (3). Metal clamps (505) are slidably connected inside the drive slots (504). A first spring (506) is fixedly connected between the adjacent metal clamp (505) and the drive groove (504). A junction box (507) is fixedly installed on the front side of the inner cavity of the access frame (3). Electromagnets (508) matching the metal clamp (505) are fixedly installed on both sides of the junction box (507). A power button (509) matching the electromagnet (508) is installed on the rear side of the junction box (507). A top rod (510) matching the inclined plate (503) is fixedly connected on both sides of the top of the access frame (3).

4. The automatic storage and retrieval method for a file box according to claim 2, characterized in that: The anti-fall-off mechanism (6) includes a guide plate (601), which is fixedly installed on the front side of the partition frame (2). The bottom of the storage frame (3) is slidably provided with a support plate (602) that is used in conjunction with the guide plate (601). The top of the support plate (602) is slidably provided with a number of card plates (603) through slots. The bottom of the support plate (602) and both sides of the card plates (603) are fixedly connected with mounting cylinders (604). The inside of the mounting cylinder (604) is slidably connected with a movable rod (605), and the bottom end of the movable rod (605) is fixedly connected to the adjacent side of the card plate (603) through a bracket. A second spring (606) is fixedly connected between the adjacent movable rod (605) and the mounting cylinder (604).

5. The automatic storage and retrieval method for a file box according to claim 2, characterized in that: The self-detachment mechanism (7) includes a power-off button (701), which is fixedly mounted on the front side of the access frame (3) by a bracket. The front side of the access frame (3) is provided with a guide groove (702), and a guide block (703) is slidably connected inside the guide groove (702). A third spring (704) is fixedly connected between the guide block (703) and the guide groove (702). A movable frame (705) for use with the power-off button (701) is fixedly connected to the front side of the guide block (703). A rotating roller (706) for use with the support plate (602) is rotatably connected between the two sides of the inner cavity of the movable frame (705) through a bearing.

6. The automatic storage and retrieval method for a file box according to claim 2, characterized in that: The multi-directional drive mechanism (4) includes a first servo motor (401), which is fixedly mounted on the front side of the left mounting bracket (1). The output shaft of the first servo motor (401) is fixedly connected to a first threaded rod (402) via a coupling. A first threaded sleeve (403) is threadedly connected to the surface of the first threaded rod (402). A limiting slide rod (404) is fixedly connected to the front side of the right mounting bracket (1). A limiting slide sleeve (405) is slidably connected to the surface of the limiting slide rod (404). A U-shaped slide frame (406) is fixedly connected to the front sides of the first threaded sleeve (403) and the limiting slide sleeve (405). A second servo motor (407) is fixedly connected to one side of the U-shaped slide frame (406) via a bracket. The output shaft of the servo motor (407) is fixedly connected to the second threaded rod (408) via a coupling, and the second threaded rod (408) extends into the interior of the U-shaped slide frame (406) and is rotatably connected to one side of the inner cavity of the U-shaped slide frame (406). The surface of the second threaded rod (408) is threadedly connected to the second threaded sleeve (409) which is slidably adapted to the U-shaped slide frame (406). The rear side of the second threaded sleeve (409) is fixedly connected to the electric telescopic rod (410). One end of the extension end of the electric telescopic rod (410) is fixedly connected to the third servo motor (411) via a bracket. The output shaft of the third servo motor (411) is fixedly connected to the rotating shaft (412) via a coupling, and the surface of the rotating shaft (412) is fixedly connected to the front side of the storage frame (3) via a bracket.

7. The automatic storage and retrieval method for a file box according to claim 4, characterized in that: The access frame (3) has limit grooves (8) on both sides of its bottom. Limit sliders (9) are slidably connected inside the limit grooves (8). A first return spring (10) is fixedly connected between adjacent limit sliders (9) and limit grooves (8). A slide cylinder (11) is fixedly connected to the bottom of the limit slider (9). A telescopic rod (12) is slidably connected inside the slide cylinder (11). A second return spring (13) is fixedly connected between the telescopic rod (12) and the slide cylinder (11). The bottom end of the telescopic rod (12) is fixedly connected to the top of the support plate (602).

8. The automatic storage and retrieval method for a file box according to claim 7, characterized in that: The top of the telescopic rod (12) is fixedly connected to a pin rod (14), and one end of the pin rod (14) passes through the slide cylinder (11) and the limiting slider (9) in sequence and slides to the top of the limiting slider (9). The top of the inner cavity of the limiting slide groove (8) is provided with a slot (15) that matches the pin rod (14).

9. The automatic storage and retrieval method for a file box according to claim 4, characterized in that: A number of sliding plates (16) are fixedly connected in an equidistant array on the rear side of the inner cavity of the partition frame (2). A sliding block (17) is slidably connected inside the sliding plate (16). The front side of the sliding block (17) on the same side is fixedly connected to the rear side of the L-shaped sliding plate (501).

10. The automatic storage and retrieval method for a file box according to claim 4, characterized in that: The top of the top rod (510) is provided with a roller (18) that is used in conjunction with the inclined plate (503) through a slotted rotation.

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