Intelligent stereoscopic warehouse applied to non-woven fabric roll storage management

Abstract

The invention relates to the technical field of automatic warehouses, in particular to an intelligent stereoscopic warehouse applied to non-woven fabric roll storage management, which comprises a vertical frame, a plurality of transverse assembly frames are mounted in the vertical frame, and a plurality of internal support rollers are movably assembled in the transverse assembly frames. The lower end of the transversely-arranged assembly frame is movably provided with an electric control overturning type suspension arm. According to the intelligent stereoscopic warehouse applied to non-woven fabric roll storage management, a stereoscopic structural layout is adopted, non-woven fabric rolls can be automatically conveyed and managed through an electric control overturning type suspension arm provided with an optical scanning recognition module and an electric control type lifting feeding and discharging device, and the automation degree of the stereoscopic warehouse is greatly improved; through the optical scanning identification module on the electric control overturning type suspension arm, optical scanning can be conducted on the non-woven fabric rolls on different transverse assembling frames regularly, the placing positions and specifications of the non-woven fabric rolls are recorded automatically, and later-period management and screening are facilitated.

Description

Technical Field

[0001] This invention relates to the field of automated warehouse technology, and in particular to an intelligent automated warehouse for the storage and management of nonwoven fabric rolls. Background Technology

[0002] After being produced, nonwoven fabrics are typically rolled into rolls by a winding machine for storage. This is mainly based on the following considerations: Adapting to the production process and ensuring product form: The production of nonwoven fabric is a continuous process. Rolling it into rolls using a winding device is a natural continuation and final step in the production process. This effectively prevents nonwoven fabric from wrinkling, deforming, or being damaged due to improper stacking, facilitating subsequent storage and transportation.

[0003] Improving warehousing and transshipment efficiency: Compared to flat sheets or irregular stacking, the compact roll shape is easier to handle with forklifts, AGVs, and other tools. At the same time, the roll structure itself has higher stability, making it easier to stack and secure on shelves, and fully utilizing the vertical space of the warehouse.

[0004] For nonwoven fabric manufacturers with large production volumes, using automated warehouses to manage and store rolls of nonwoven fabric products can achieve efficient material storage, retrieval, and management.

[0005] High space utilization is the core advantage of automated warehouses. By expanding vertically, the warehouse floor space can be significantly reduced. With the addition of automated equipment, a large amount of tedious manual searching and handling can be replaced, significantly improving storage and retrieval speed and accuracy. Simultaneously, equipped with a warehouse management system (WMS), real-time information on inventory quantity and location can be monitored, enabling precise inventory management and first-in-first-out (FIFO) processes, which is beneficial for optimizing the entire supply chain.

[0006] However, the initial investment cost of current automated storage and retrieval systems (AS / RS) is very high, including not only the racks themselves but also other supporting equipment such as stacker cranes, conveyor systems, and control systems. Furthermore, the operation is cumbersome and requires highly skilled operators. Summary of the Invention

[0007] The technical problem that this invention aims to solve is that the initial investment cost of current automated storage and retrieval systems is very high, and the operation is also very complicated, requiring highly skilled operators.

[0008] The technical solution adopted by the present invention to solve its technical problem is: an intelligent three-dimensional warehouse for the storage and management of non-woven fabric rolls, including a vertical frame, a plurality of horizontal assembly frames installed inside the vertical frame, a plurality of internal support rollers movably assembled inside the horizontal assembly frames, an electrically controlled flip-type suspension arm movably assembled at the lower end of the horizontal assembly frames, and electrically controlled lifting and unloading devices movably installed on the outer walls on both sides of the vertical frame. Optical scanning recognition modules are installed on both the electrically controlled flip-type suspension arm and the electrically controlled lifting and unloading devices.

[0009] The lower surface of the horizontal assembly frame is fixedly fitted with horizontally arranged horizontal guide rails, and an electrically controlled lead screw is movably fitted inside the horizontal guide rails. An internally threaded mounting seat is threaded onto the outer side of the electrically controlled lead screw.

[0010] The electrically controlled tilting suspension arm includes a horizontal assembly frame fixed to the lower surface of the internal thread assembly seat, an electrically controlled bidirectional lead screw installed at the lower end of the horizontal assembly frame, a lateral extension arm controlled by the electrically controlled bidirectional lead screw, an electrically controlled tilting suspension arm installed at the end of the lateral extension arm, and an annular limiting frame fixed at the end of the electrically controlled tilting suspension arm.

[0011] The vertical frame is fixedly fitted with longitudinal lifting guide rails on both outer walls.

[0012] The electrically controlled lifting loading and unloading device includes an electrically controlled lifting screw installed inside the longitudinal lifting guide rail, a lifting adjustment frame with an internally threaded lifting block on the inner side, a flip-type lateral support plate hinged to the outer side of the lifting adjustment frame, a bottom electrically controlled support rod, and a lateral support frame elastically installed on the flip-type lateral support plate.

[0013] The lower end of the horizontal assembly frame is fixedly equipped with a top-mounted guide rail for sliding assembly of the lateral extension arm, and the lateral extension arm is fitted onto the electrically controlled bidirectional lead screw via a side-mounted internal thread block.

[0014] The electrically controlled tilting boom includes an end tilting motor installed at the end of the lateral extension arm, a tilting boom controlled by the end tilting motor, an embedded extension strut fixed on the tilting boom, and an end extension arm controlled by the embedded extension strut.

[0015] The flip-type lateral support plate is fixedly equipped with an upwardly protruding horizontal mounting guide rail. An internal compression spring is slidably installed inside the horizontal mounting guide rail. The lateral support frame is connected to the internal compression spring by inserting a bottom mounting slider into the horizontal mounting guide rail.

[0016] The horizontal assembly frame has a flip-type top support arm and a top strut for controlling the flip-type top support arm hinged to both sides of its upper surface.

[0017] The top-mounted guide rail has side guide openings on both sides of its side walls.

[0018] The beneficial effects of this invention are: (1) The intelligent three-dimensional warehouse of the present invention for the storage and management of non-woven fabric rolls adopts a three-dimensional structural layout and can automatically transport and manage non-woven fabric rolls by installing an electrically controlled flip-type suspension arm with an optical scanning recognition module and an electrically controlled lifting loading and unloading device, which greatly improves the automation level of the three-dimensional warehouse. (2) The optical scanning and identification module on the electrically controlled flip-type suspension arm can periodically scan the non-woven fabric rolls on different horizontal assembly frames, automatically record the placement position and specifications of the non-woven fabric rolls, and facilitate subsequent management and screening. (3) The optical scanning and recognition module on the electric lifting and unloading device can automatically scan the non-woven fabric rolls being loaded and unloaded, and automatically control them to be placed in the pre-set position without manual intervention, thus reducing the difficulty of operation. (4) The electric tilting suspension arm and the electric lifting loading and unloading device work together to complete the loading and unloading switching, with strong continuity. Attached Figure Description

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0020] Figure 1 This is a schematic diagram of the structure of the present invention.

[0021] Figure 2 This is a schematic diagram of the electrically controlled lifting and unloading device in this invention.

[0022] Figure 3 This is a schematic diagram of the structure of the assembly end of the electrically controlled tilting suspension arm in this invention.

[0023] In the diagram: 1. Vertical frame; 11. Longitudinal lifting guide rail; 2. Horizontal assembly frame; 21. Horizontal guide rail; 22. Electrically controlled lead screw; 23. Internal threaded assembly seat; 3. Internal support roller; 4. Electrically controlled tilting suspension arm; 41. Horizontal assembly frame; 411. Top-mounted guide rail; 42. Electrically controlled bidirectional lead screw; 43. Lateral extension arm; 431. Lateral internal threaded block; 44. Electrically controlled tilting suspension arm; 441. End tilting motor; 442. Tilting crane. 443. Embedded extension strut; 444. End extension arm; 45. Circular limiting frame; 46. Flip-type top support arm; 47. Top strut; 5. Electrically controlled lifting loading and unloading device; 51. Electrically controlled lifting screw; 52. Lifting adjustment frame; 53. Flip-type side support plate; 531. Horizontal mounting guide rail; 532. Internal compression spring; 54. Bottom side electrically controlled strut; 55. Side support frame; 6. Optical scanning recognition module. Detailed Implementation

[0024] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the invention, and therefore only show the components relevant to the invention.

[0025] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0026] Figure 1 , Figure 2 and Figure 3 The intelligent automated warehouse shown includes a vertical frame 1, inside which are installed a plurality of horizontal assembly frames 2, inside which are movably installed a plurality of internal support rollers 3, and at the lower end of the horizontal assembly frames 2 are movably installed an electrically controlled tilting suspension arm 4, and electrically controlled lifting loading and unloading devices 5 are movably installed on the outer walls on both sides of the vertical frame 1. Optical scanning recognition modules 6 are installed on both the electrically controlled tilting suspension arm 4 and the electrically controlled lifting loading and unloading devices 5.

[0027] To facilitate translation adjustment, a horizontally arranged horizontal guide rail 21 is fixedly mounted on the lower surface of the horizontal assembly frame 2. An electric control screw 22 is movably mounted inside the horizontal guide rail 21, and an internal threaded mounting seat 23 is threaded onto the outer side of the electric control screw 22.

[0028] To facilitate translation adjustment, the electrically controlled tilting suspension arm 4 includes a horizontal assembly frame 41 fixed to the lower surface of the internal thread assembly seat 23, an electrically controlled bidirectional lead screw 42 installed at the lower end of the horizontal assembly frame 41, a lateral extension arm 43 controlled by the electrically controlled bidirectional lead screw 42, an electrically controlled tilting suspension arm 44 installed at the end of the lateral extension arm 43, and an annular limiting frame 45 fixed at the end of the electrically controlled tilting suspension arm 44.

[0029] The electrically controlled bidirectional lead screw 42 rotates to drive the lateral extension arms 43 on both sides to move outward for adjustment. To ensure the guiding performance of the lifting mechanism, longitudinal lifting guide rails 11 are fixedly installed on the outer walls of both sides of the vertical frame 1.

[0030] To facilitate the electronically controlled loading and unloading, the electronically controlled lifting loading and unloading device 5 includes an electronically controlled lifting screw 51 installed inside the longitudinal lifting guide rail 11, a lifting adjustment frame 52 with an internally threaded lifting block on the inner side, a flip-type lateral support plate 53 hinged to the outer side of the lifting adjustment frame 52, a bottom-side electronically controlled support rod 54, and a lateral support frame 55 elastically installed on the flip-type lateral support plate 53.

[0031] The electrically controlled lifting screw 51 rotates to drive the lifting adjustment frame 52 to adjust its height, while the bottom electrically controlled support rod 54 extends and retracts to control the tilting adjustment of the flip-type side support plate 53. The flip-type side support plate 53 tilts upward, thereby tilting and inserting the side support frame 55 into the vertical frame 1.

[0032] To facilitate bidirectional adjustment and guidance, a top-mounted guide rail 411 for sliding assembly of the lateral extension arm 43 is fixedly mounted at the lower end of the horizontal assembly frame 41. The lateral extension arm 43 is mounted on the electrically controlled bidirectional lead screw 42 via a side-mounted internal threaded block 431.

[0033] To facilitate the electronically controlled extension and tilting adjustment, the electronically controlled tilting suspension arm 44 includes an end tilting motor 441 installed at the end of the lateral extension arm 43, a tilting arm 442 controlled by the end tilting motor 441, an embedded extension strut 443 fixed on the tilting arm 442, and an end extension arm 444 controlled by the embedded extension strut 443.

[0034] The embedded extension strut 441 extends and moves through the telescopic control end mounting base 442, and the end tilting motor 443 controls the tilting boom 444 to tilt and adjust by rotation.

[0035] To facilitate lateral translation adjustment, a horizontally mounted guide rail 531 with an upward protrusion is fixedly mounted on the flip-type lateral support plate 53. An internal compression spring 532 is slidably mounted inside the horizontally mounted guide rail 531. The lateral support frame 55 is inserted into the horizontally mounted guide rail 531 and connected to the internal compression spring 532 through a bottom mounted slider.

[0036] Adjusting bolts for controlling the internal compression springs 532 are threaded at both ends of the horizontal mounting guide rail 531, allowing it to accommodate nonwoven fabric rolls of different lengths. This allows the shafts at both ends of the nonwoven fabric rolls to be placed directly on the lateral support frame 55.

[0037] To facilitate the bottom flipping and lifting, a flipping top support arm 46 and a top strut 47 for controlling the flipping top support arm 46 are hinged to both sides of the upper surface of the horizontal assembly frame 41.

[0038] When the electrically controlled tilting suspension arm 44 lifts the nonwoven fabric roll on the horizontal assembly frame 2, the lower top support rod 47 controls the tilting top support arm 46 to tilt upward through the internal support roller 3, raising the nonwoven fabric roll horizontally upward. Then the tilting arm 444 tilts downward, and then the annular limit frame 45 is placed on the rotating shafts at both ends of the nonwoven fabric roll. Then the nonwoven fabric roll can be moved to one side and transferred to the side support frame 55 on the tilting side support plate 53 after tilting upward.

[0039] To improve guiding stability, side guide openings are provided on both sides of the top-mounted guide rail 411.

[0040] The lateral extension arm 43 has an integrally structured side slider that protrudes into the lateral guide opening on its outer surface.

[0041] Equipment Working Principle (Detailed Version) The equipment revolves around the core concept of "intelligent automatic storage + precise management," achieving full automation of the non-woven fabric roll feeding, storage, and unloading process through multi-component collaboration. The specific working principle is broken down as follows: Three-dimensional storage and conveying principle: The vertical frame 1 adopts a three-dimensional layout of multi-layer horizontal assembly frame 2 to maximize the use of vertical space. The internal support rollers 3 inside the horizontal assembly frame 2 can reduce the friction between the non-woven fabric roll and the frame, facilitating horizontal transfer and loading. The electrically controlled tilting suspension arm 4 and the electrically controlled lifting loading and unloading device 5 form a "horizontal + vertical" collaborative conveying system. The electrically controlled lifting loading and unloading device 5 achieves vertical lifting along the longitudinal lifting guide rail 11, and the electrically controlled tilting suspension arm 4 achieves horizontal translation along the transverse guide rail 21. The two work together to complete the transfer of non-woven fabric rolls at different layer heights and positions.

[0042] Optical scanning recognition and intelligent management principle: The optical scanning recognition module 6 is installed on the electrically controlled tilting suspension arm 4 and the electrically controlled lifting loading and unloading device 5, respectively, and has the functions of "recognition + recording + positioning". During loading, the optical scanning recognition module 6 on the electrically controlled lifting loading and unloading device 5 scans the specifications (such as diameter and length) and code of the non-woven fabric roll and automatically matches the preset storage location; during storage, the electrically controlled tilting suspension arm 4 carries the optical scanning recognition module 6 to periodically inspect each horizontal assembly frame 2, update the storage location and inventory status of the non-woven fabric roll in real time, and synchronize it to the management system to achieve accurate traceability and rapid screening; during unloading, the system locates the target non-woven fabric roll through the optical scanning recognition module 6 according to the instructions and guides the equipment to accurately pick up the material.

[0043] Multi-dimensional adjustment and adaptation principle: The electrically controlled tilting suspension arm 4 adapts to non-woven fabric rolls of different specifications through multi-level adjustment. The electrically controlled bidirectional screw 42 drives the lateral extension arm 43 to extend and retract horizontally along the top-mounted guide rail 411, adjusting the lateral span; the end tilting motor 441 controls the tilting arm 442 to tilt, adjusting the lifting angle; the embedded extension support rod 443 drives the end extension arm 444 to extend and retract, adapting to the length of the non-woven fabric roll. In the electrically controlled lifting loading and unloading device 5, the electrically controlled lifting screw 51 drives the lifting adjustment frame 52 to lift and retract, adapting to different layer heights; the bottom side electrically controlled support rod 54 controls the tilting lateral support plate 53 to tilt, realizing the connection between the loading end and the storage end; the lateral support frame 55 is connected to the internal compression spring 532 in the horizontal mounting guide rail 531 through the bottom mounting slider, which can elastically clamp the non-woven fabric roll shaft of different diameters to prevent slippage during transportation.

[0044] Stable hoisting and support principle: When the electrically controlled tilting suspension arm 4 picks up or puts down the non-woven fabric roll on the horizontal assembly frame 2, the top support rod 47 drives the tilting top support arm 46 to pass through the internal support roller 3 and tilt upward, lifting the non-woven fabric roll horizontally. After it is separated from the internal support roller 3, the tilting arm 442 tilts downward, and the annular limit frame 45 fits the rotating shafts at both ends of the non-woven fabric roll, achieving stable hoisting. When it is transferred to the electrically controlled lifting loading and unloading device 5, the tilting side support plate 53 tilts upward to a horizontal state, and the side support frame 55 elastically clamps the rotating shaft to ensure stability during the transfer process.

[0045] Equipment working process The equipment workflow is divided into five core stages: "pre-processing - loading and transfer - warehousing management - unloading and transfer - shutdown maintenance". The coordinated actions of the components in each stage are as follows: Phase 1: Pre-processing (Pre-start preparation) Specification adaptation adjustment: According to the size of the nonwoven fabric roll to be stored, adjust the spacing of the side support frame 55 of the electrically controlled lifting and unloading device 5, tighten the adjusting bolts at both ends of the horizontal mounting guide rail 531, compress or release the internal compression spring 532, so that the clamping range of the side support frame 55 is adapted to the diameter of the nonwoven fabric roll shaft; adjust the extension length of the side extension arm 43 by the electrically controlled bidirectional lead screw 42 to ensure that the annular limit frame 45 can cover the length of the nonwoven fabric roll shaft.

[0046] Equipment inspection and parameter setting: Check the lubrication status of the longitudinal lifting guide rail 11 and the transverse guide rail 21 to ensure that the electric control screw 22 and the electric control lifting screw 51 operate smoothly; clean the lens of the optical scanning recognition module 6 to avoid dust affecting the recognition accuracy; input the storage rules of the non-woven fabric rolls (such as partitioning by specification, first in first out) through the management system, and set parameters such as inspection cycle and loading / unloading priority.

[0047] Initial positioning calibration: The electrically controlled tilting suspension arm 4 and the electrically controlled lifting loading and unloading device 5 are moved to the initial position. The optical scanning recognition module 6 scans the empty areas of each horizontal assembly frame 2, generates a storage location map, and synchronizes it to the management system.

[0048] Phase 2: Material loading and transfer (from the inlet to the storage location) Feeding end receiving: The non-woven fabric roll to be stored is placed on the side support frame 55 of the electrically controlled lifting and unloading device 5. The side support frame 55 is elastically clamped to the rotating shaft under the action of the internal compression spring 532 to prevent loosening. At this time, the optical scanning and recognition module 6 starts scanning, reads the specification information and code of the non-woven fabric roll, and uploads it to the management system. The system automatically allocates the optimal storage location (such as the horizontal assembly frame 2 layers of the corresponding specification).

[0049] Vertical lifting docking: The management system sends a command, the electric lifting screw 51 starts, and drives the lifting adjustment frame 52 to rise along the longitudinal lifting guide rail 11 to the allocated floor height, and stops after reaching the target height.

[0050] Horizontal flip connection: The bottom side electric control support rod 54 extends, pushing the flip-type side support plate 53 to flip upward by 90°, so that the side support frame 55 carrying the non-woven fabric roll flips into the interior of the vertical frame 1 and aligns with the empty position of the target horizontal assembly frame 2.

[0051] Electrically controlled tilting suspension arm receiving material: The electrically controlled lead screw 22 below the target horizontal assembly frame 2 is activated, driving the internal thread assembly seat 23 to move along the horizontal guide rail 21, so that the electrically controlled tilting suspension arm 4 is aligned with the nonwoven fabric roll; the electrically controlled bidirectional lead screw 42 operates, the lateral extension arm 43 extends along the top-mounted guide rail 411, and the end tilting motor 441 controls the tilting arm 442 to tilt downward, and the annular limit frame 45 is fitted into the rotating shafts at both ends of the nonwoven fabric roll; then, the top support rod 47 retracts, the tilting top support arm 46 tilts downward and resets, and the electrically controlled tilting suspension arm 4 carries the nonwoven fabric roll horizontally to the preset storage position.

[0052] Storage in place: The embedded extension strut 443 retracts, and the end extension arm 444 drives the annular limit frame 45 to release the non-woven fabric roll. The non-woven fabric roll falls onto the internal support roller 3, completing the feeding. The optical scanning recognition module 6 scans again to confirm that the non-woven fabric roll is in place. The management system updates the inventory information and records the storage location and time.

[0053] Phase 3: Warehouse Management (Inventory Maintenance and Inspection) Regular inspection and update: The equipment moves along the horizontal guide rail 21 according to the set inspection cycle, and carries the optical scanning and recognition module 6 to scan the non-woven fabric rolls on each horizontal assembly frame 2 one by one to check the specifications, codes and storage positions. If the position is found to be off, it is slightly adjusted by the ring limit frame 45. The inventory quantity is updated synchronously. If there are expired non-woven fabric rolls that have not been sent out or are in an abnormal state, the system will issue an early warning.

[0054] Dynamic adjustment and optimization: When the inventory of a certain layer of horizontal assembly frame 2 is tight, the management system can instruct the electronically controlled flip-type suspension arm 4 to transfer some non-woven fabric rolls to the vacant area to optimize the allocation of storage space; during the transfer process, the optical scanning recognition module 6 locates in real time to ensure accurate transfer.

[0055] Phase 4: Material handling and transfer (from storage location to discharge point) Target positioning: After receiving the feeding instruction, the management system locates the storage location of the target nonwoven fabric roll according to the nonwoven fabric roll code or specifications through the optical scanning recognition module 6, and instructs the electrically controlled flip-type suspension arm 4 to move to the lower part of the corresponding horizontal assembly frame 2.

[0056] Lifting and removal: The top support rod 47 extends, the flip-type top support arm 46 flips upward, lifting the non-woven fabric roll away from the inner support roller 3; the flip-type lifting arm 442 flips downward, the annular limit frame 45 fits the rotating shaft, and the electrically controlled bidirectional lead screw 42 and electrically controlled lead screw 22 work together to transfer the non-woven fabric roll to the side support frame 55 of the electrically controlled lifting and unloading device 5.

[0057] Receiving and flipping: The embedded extension strut 443 extends, the annular limiting frame 45 loosens, and the non-woven fabric rolls onto the side support frame 55, which is elastically clamped by the internal compression spring 532; the bottom side electric control strut 54 retracts, and the flipping side support plate 53 flips downward 90°, returning to the direction of the discharge end.

[0058] Vertical descent discharge: The electrically controlled lifting screw 51 rotates in reverse, and the lifting adjustment frame 52 descends along the longitudinal lifting guide rail 11 to the discharge end height. The operator or subsequent conveying equipment takes away the non-woven fabric roll. The optical scanning recognition module 6 scans and confirms that the unloading is completed. The management system updates the inventory and marks the non-woven fabric roll as "out of the warehouse".

[0059] Phase 5: Shutdown Maintenance (Equipment Upkeep) Shutdown and cleaning: After completing a batch of loading / unloading, turn off the power to the equipment, clean the dust and debris from the surface of the horizontal assembly frame 2 and the internal support roller 3; wipe the lens of the optical scanning recognition module 6 and check for scratches or stains that may affect recognition.

[0060] Component inspection and lubrication: Check the operating noise of each motor (end tilting motor 441, electric control screw 22 drive motor, etc.). If abnormal, check the bearing wear. Apply lubricating oil to sliding parts such as longitudinal lifting guide rail 11, horizontal guide rail 21, and top-mounted guide rail 411 to ensure smooth operation. Check the elasticity of the internal compression spring 532. Replace it in time if the elasticity is weakened.

[0061] System maintenance: Export inventory records and equipment operation logs from the management system and back up the data; check the recognition accuracy of the optical scanning recognition module 6, and calibrate it if necessary to ensure the accuracy of subsequent work.

[0062] Based on the above-described preferred embodiments of the present invention, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the inventive concept. The technical scope of this invention is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. An intelligent automated warehouse for the storage and management of nonwoven fabric rolls, comprising a vertical frame (1), characterized in that: The vertical frame (1) has a plurality of horizontal assembly frames (2) installed inside. The horizontal assembly frames (2) have a plurality of internal support rollers (3) movably assembled inside. The lower end of the horizontal assembly frames (2) is movably assembled with an electrically controlled tilting suspension arm (4). The outer walls on both sides of the vertical frame (1) are movably equipped with electrically controlled lifting and unloading devices (5). The electrically controlled tilting suspension arm (4) and the electrically controlled lifting and unloading devices (5) are both equipped with optical scanning recognition modules (6).

2. The intelligent automated warehouse for non-woven fabric roll storage and management according to claim 1, characterized in that: The horizontally arranged horizontal guide rail (21) is fixedly mounted on the lower surface of the horizontally mounted assembly frame (2). The electric control screw (22) is movably mounted inside the horizontal guide rail (21). The electric control screw (22) is threadedly fitted with an internal thread mounting seat (23) on the outer side.

3. The intelligent automated warehouse for non-woven fabric roll storage and management according to claim 2, characterized in that: The electrically controlled tilting suspension arm (4) includes a horizontal assembly frame (41) fixed on the lower surface of the internal thread assembly seat (23), an electrically controlled bidirectional lead screw (42) installed at the lower end of the horizontal assembly frame (41), a lateral extension arm (43) controlled by the electrically controlled bidirectional lead screw (42), an electrically controlled tilting suspension arm (44) installed at the end of the lateral extension arm (43), and an annular limiting frame (45) fixed at the end of the electrically controlled tilting suspension arm (44).

4. The intelligent automated warehouse for non-woven fabric roll storage and management according to claim 1, characterized in that: The vertical frame (1) is fixedly mounted with longitudinal lifting guide rails (11) on both outer walls.

5. The intelligent automated warehouse for nonwoven fabric roll storage and management according to claim 4, characterized in that: The electrically controlled lifting loading and unloading device (5) includes an electrically controlled lifting screw (51) installed inside the longitudinal lifting guide rail (11), a lifting adjustment frame (52) with an internally threaded lifting block on the inner side, a flip-type lateral support plate (53) hinged to the outside of the lifting adjustment frame (52), a bottom electrically controlled support rod (54), and a lateral support frame (55) elastically installed on the flip-type lateral support plate (53).

6. The intelligent automated warehouse for nonwoven fabric roll storage and management according to claim 3, characterized in that: The lower end of the horizontal assembly frame (41) is fixedly equipped with a top-mounted guide rail (411) for sliding assembly of the lateral extension arm (43), and the lateral extension arm (43) is fitted on the electrically controlled bidirectional lead screw (42) through a side-mounted internal thread block (431).

7. The intelligent automated warehouse for non-woven fabric roll storage and management according to claim 3, characterized in that: The electrically controlled tilting suspension arm (44) includes an end tilting motor (441) installed at the end of the lateral extension arm (43), a tilting arm (442) controlled by the end tilting motor (441), an embedded extension strut (443) fixed on the tilting arm (442), and an end extension arm (444) controlled by the embedded extension strut (443).

8. The intelligent automated warehouse for nonwoven fabric roll storage and management according to claim 5, characterized in that: The flip-type side support plate (53) is fixedly equipped with an upwardly protruding horizontal mounting guide rail (531). An internal compression spring (532) is slidably installed inside the horizontal mounting guide rail (531). The side support frame (55) is inserted into the horizontal mounting guide rail (531) and connected to the internal compression spring (532) through a bottom mounting slider.

9. An intelligent automated warehouse for the storage and management of non-woven fabric rolls according to claim 3, characterized in that: The horizontal assembly frame (41) has a flip-type top support arm (46) and a top strut (47) for controlling the flip-type top support arm (46) hinged on both sides of its upper surface.

10. An intelligent automated warehouse for the storage and management of non-woven fabric rolls according to claim 6, characterized in that: The top-mounted guide rail (411) has side guide openings on both sides.

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