Automatic stereoscopic warehouse for intelligent management of parts

Abstract

The invention discloses an automatic stereoscopic warehouse for intelligent management of parts, and relates to the technical field of automatic stereoscopic warehouses. Through mutual cooperation of a first servo motor and a third servo motor, the convenience of storage management and placement operation of parts is improved, and the function of quick storage of the parts is achieved; through real-time detection and analysis of the abrasion loss of the screw, the abnormal abrasion condition of the screw can be found in time, measures are taken for adjustment, equipment faults caused by excessive abrasion are avoided, stable operation of equipment is guaranteed, and the storage efficiency of a warehouse is improved; the abrasion loss of the lower end of the second electric push rod after the supporting plate recovers to be horizontal is detected, the abrasion condition of the second electric push rod can be found in time, and supporting reliability is guaranteed; by calculating the minimum value of the inclination abrasion loss and the supporting abrasion loss, according to the calculation result, the part placing mode is adjusted, the supporting structure is optimized, the abrasion loss is reduced, and the overall performance and the operation efficiency of equipment are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of automated stereoscopic warehouses, and particularly to an automated stereoscopic warehouse for intelligent management of parts. Background Technique

[0002] With the rapid development of the manufacturing industry, the types and quantities of parts have increased sharply. Traditional warehousing management methods face many challenges. The rise of the concept of intelligent management and the continuous maturity of advanced technologies such as the Internet of Things, big data, and automated control have brought opportunities for change to parts warehousing management. Automated stereoscopic warehouses have emerged. Through highly automated equipment and intelligent management systems, they realize the automation and informatization of processes such as parts storage, retrieval, and handling.

[0003] Currently, in the manual management mode, it is not convenient to achieve the purpose of quickly storing the parts to be stored. And when manually storing the parts, it is inconvenient to lift and place the heavier parts, which affects the work efficiency of the parts storage operation.

[0004] In traditional automated stereoscopic warehouses, after placing the parts, it is easy to cause the support plate to tilt. The tilting of the support plate will cause uneven stress on the screw rod, accelerate wear, and affect the lifting accuracy and stability of the equipment. Traditional detection methods mostly rely on manual regular inspections, which not only have low efficiency and poor accuracy, but also cannot obtain wear data in real time, making it difficult to detect potential problems in the early stage and increasing the risk of equipment failure.

[0005] Therefore, it is necessary to solve and handle the above technical problems. Summary of the Invention

[0006] The purpose of the present invention is to solve the deficiencies existing in the prior art and propose an automated stereoscopic warehouse for intelligent management of parts.

[0007] To achieve the above purpose, the present invention adopts the following technical scheme: an automated stereoscopic warehouse for intelligent management of parts, including a fixed block and a bottom plate installed on one side of the fixed block. A groove is opened downward in the middle of the upper end of the fixed block. A horizontal moving mechanism is installed in the groove. A vertical block is fixedly connected to the upper end of the moving seat in the horizontal moving mechanism. A moving groove is opened inward on one side of the vertical block. A lifting mechanism is installed vertically in the moving groove. A supporting mechanism is installed horizontally in the moving block of the lifting mechanism.

[0008] The controller of the third servo motor is internally provided with a control component, and the control component includes a collection module, a processing module, and an execution module.

[0009] The acquisition module detects the length and width data and the tilt angle data of the support plate, detects the included angle data between the second electric push rod and the vertical direction, detects the placement position data of the components on the support plate, and transmits the detected data to the processing module;

[0010] The processing module analyzes the length and width data and the tilt angle data of the support plate, determines the wear data between the support plate and the second bolt rod. If the wear data is greater than the preset wear threshold, a displacement adjustment signal is generated and transmitted to the execution module; then the wear data between the adjusted support plate and the second bolt rod is re-determined. If the adjusted wear data is still greater than the preset wear threshold, a support adjustment signal is generated and transmitted to the execution module;

[0011] The execution module receives the signal transmitted by the processing module and then performs the operation corresponding to the signal.

[0012] Preferably, the horizontal movement mechanism includes guide rails horizontally installed on both sides in the groove. A first bolt rod is horizontally installed between the guide rails. The first bolt rod is rotatably installed on the inner walls at both ends of the groove opened inside the fixed block. And the other end of the first bolt rod is installed with a first servo motor outside the fixed block. The output end of the first servo motor penetrates the fixed block and is clamped in the middle of one end of the first bolt rod. A moving seat is movably installed on the first bolt rod and the guide rails.

[0013] Preferably, the lifting mechanism includes guide columns vertically fixed on the inner walls of the vertical blocks on both sides in the moving groove. A second bolt rod is vertically rotatably installed between the guide columns. The upper end of the second bolt rod is fixedly installed with a third servo motor outside the vertical block. And a moving block is sleeved on the second bolt rod and the guide columns.

[0014] Preferably, the supporting mechanism includes a support plate on which the moving block is horizontally movably installed. A cavity structure is provided in the middle of the support plate. And moving rods are slidably installed on both sides of the support plate. The moving rods are horizontally fixed in the cavity of the support plate. And a second servo motor is horizontally installed on one side of the support plate. The output end of the second servo motor penetrates the support plate and is fixed on the bolt rod inside. The bolt rod is rotatably installed in the cavity of the support plate.

[0015] Preferably, two telescopic cylinders are horizontally fixed at one end of the support plate. The other end of the telescopic cylinder is installed with an electric telescopic rod. And the telescopic cylinder horizontally penetrates the moving block between the guide column and the second bolt rod. Vertical grooves are vertically opened on both sides at the upper end of the vertical block on one side of the moving block.

[0016] Preferably, support columns are equidistantly installed at the lower end of the bottom plate, and vertical rods are equidistantly and vertically installed on both sides of the upper end of the bottom plate. The vertical rods are horizontally and equidistantly installed with connecting plates, and the vertical rods and the connecting plates are fixedly installed through bolts. Object placing plates are equidistantly installed between the upper ends of the connecting plates.

[0017] Preferably, a plurality of uniformly distributed sliding grooves are formed on the upper surface of the support plate. A position adjusting plate is installed in the sliding grooves through hydraulic push rods. A pressure sensor is installed on the position adjusting plate. A regulating table is arranged corresponding to the lower part of the support plate outside the second bolt rod. A threaded sleeve is rotatably connected at the central position of the regulating table. An electric push rod I is installed on the upper surface of the regulating table and is connected with the support plate through the electric push rod I. One side of the regulating table is rotatably connected with an electric push rod II through a rotating seat, and the other end of the electric push rod II is also connected with the bottom surface of the support plate through a rotating seat.

[0018] Preferably, the analysis steps of the support plate tilt wear amount by the analysis module are as follows:

[0019] S1: If the volume of the component is large, directly mark the center of gravity data of the component placed on the support plate, and then measure the vertical distance data between the marked center of gravity and the second bolt rod ; if the volume of the component is small, divide the upper surface of the support plate according to the length and width data of the upper surface of the support plate, divide the upper surface of the support plate into several sub-regions of the same size, detect and sum the weight data of all components in the sub-regions, use the center point of the sub-region as the marked center of gravity of the components in the region, and then measure the vertical distance data between the marked center of gravity and the second bolt rod ;

[0020] S2: If the volume of the component is large, calculate the total weight data of all components on the support plate and the total distance data ; if the volume of the component is small, calculate the total weight data of the components in all sub-regions on the support plate and the total distance data ; taking the installation point of the second bolt rod as the fulcrum, according to the principle of moment balance, we get , and derive the tilt angle of the support plate, is the self-weight data of the support plate, is the length data of the support plate;

[0021] S3: In the vertical direction, the total pressure of the support plate on the second bolt rod is approximately the component of the total gravity of the support plate and the object in the vertical direction, that is , then the wear amount between the support plate and the second bolt rod, is the wear coefficient between the support plate and the second bolt rod, is the sliding distance of the support plate relative to the second bolt rod;

[0022] S4: Compare the calculated wear amount with the preset wear threshold . If , it is determined that the wear between the support plate and the second bolt rod has increased, a displacement adjustment signal is generated, and the displacement adjustment signal is transmitted to the execution module.

[0023] Preferably, the analysis steps for the support wear amount by the analysis module are as follows:

[0024] Q1: The angle at which the support plate tilts downward after placing the component is , and the moment that the component causes the support plate to tilt is ; Provide a support force for the support plate through the second electric push rod to make the support plate return to horizontal. The moment supported by the second electric push rod is , is the distance between the connection point of the second electric push rod and the support plate and the connection point of the second bolt rod and the platform, is the angle between the second electric push rod and the vertical direction;

[0025] Q2: When the platform returns to horizontal, , then ; The wear amount between the internal threaded sleeve of the adjustment table and the second bolt rod is , is the wear coefficient between the threaded sleeve and the second bolt rod, is the sliding distance of the threaded sleeve relative to the second bolt rod, and the contact stress is , is the contact area between the threaded sleeve and the second bolt rod;

[0026] Q3: If , it is determined not to perform support adjustment; otherwise, a support adjustment signal is generated and the support adjustment signal is transmitted to the execution module;

[0027] Q4: The angle and the angle satisfy the relationship . Establish a simulation model to make the angle gradually increase from the minimum value to the maximum value within the set range according to the set amplitude, calculate and record and total value, and record the angle and corresponding to the minimum total value of as the minimum angle for the adjustment of the second electric push rod.

[0028] Preferably, the operation execution steps of the execution module are as follows:

[0029] N1: After receiving the displacement adjustment signal, control the hydraulic push rod connected to the position adjustment plate to shorten its length, so that the component moves towards the position closer to the second bolt rod. While the hydraulic push rod is shortening its length, the processing module detects the pressure data between the position adjustment plate and the component, and stops the length change of the hydraulic push rod at the corresponding position when the detected pressure data is greater than the preset pressure threshold;

[0030] N2: After receiving the support adjustment signal, control the first electric push rod and the second electric push rod on the adjustment table to adjust their lengths, so that the angle between the second electric push rod and the vertical direction reaches the minimum angle.

[0031] Compared with the prior art, the beneficial effects of the present invention are:

[0032] 1. Through the mutual cooperation of the first servo motor and the third servo motor, it is convenient to support the components, improve the convenience of storing and placing the components, and then realize the function of rapid storage of components. Then, through the mutual cooperation of the vertical rod and the placement plate, it is convenient to place and store the components with larger weight, improve the efficiency of component storage management, and improve the working efficiency of component storage operation. Finally, the problem of low efficiency in storing components is solved;

[0033] 2. Through the real-time detection and analysis of the wear amount of the screw rod, the abnormal wear situation of the screw rod can be found in time, and measures can be taken to adjust it to avoid equipment failures caused by excessive wear, ensure the stable operation of the equipment, and improve the storage efficiency of the warehouse; Detect the wear amount at the lower end of the second electric push rod after the detection support plate returns to the horizontal level to timely discover the wear situation of the second electric push rod and ensure its support reliability; By calculating the minimum value of the inclined wear amount and the support wear amount, according to the calculation result, adjust the placement method of the components and optimize the support structure to reduce the wear amount and improve the overall performance and operation efficiency of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] The drawings described herein are used to provide a further understanding of the present invention, and constitute a part of this application. The schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation to the present invention. In the drawings:

[0035] Figure 1 is the overall three-dimensional structure schematic diagram proposed by the present invention;

[0036] Figure 2 is the overall three-dimensional structure schematic diagram of the other side proposed by the present invention;

[0037] Figure 3 is the overall three-dimensional structure schematic diagram of the rear view proposed by the present invention;

[0038] Figure 4 Schematic diagram of the overall three-dimensional structure of the present invention from a top view;

[0039] Figure 5 Schematic diagram of the overall three-dimensional structure of the transportation mechanism of the present invention;

[0040] Figure 6 Schematic diagram of the cross-sectional structure of the transportation mechanism of the present invention from a top view;

[0041] Figure 7 Schematic diagram of the overall three-dimensional structure of the support frame of the present invention;

[0042] Figure 8 Schematic diagram of the three-dimensional structure of the support plate of the present invention;

[0043] Figure 9 System flow chart of the present invention.

[0044] Reference numerals in the figure: 1, fixed block; 2, groove; 3, guide rail; 4, first servo motor; 5, first bolt rod; 6, vertical block; 7, support plate; 8, moving rod; 9, second servo motor; 10, guide post; 11, second bolt rod; 12, third servo motor; 13, vertical rod; 14, connecting plate; 15, placement plate; 16, bottom plate; 17, electric telescopic rod. Specific implementation manners

[0045] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments.

[0046] Embodiment: Refer to Figures 1-9, An automated stereoscopic warehouse for intelligent management of parts in the present invention includes a fixed block 1 and a bottom plate 16 installed on one side of the fixed block 1. A groove 2 is opened downward in the middle of the upper end of the fixed block 1. A horizontal moving mechanism is installed in the groove 2. A vertical block 6 is fixedly connected to the upper end of the moving seat in the horizontal moving mechanism. A moving groove is opened inward on one side of the vertical block 6. A lifting mechanism is installed vertically in the moving groove. A supporting mechanism is installed horizontally in the moving block of the lifting mechanism. Through the fixed block 1 and the bottom plate 16, it is convenient to install and determine the automated stereoscopic warehouse; the horizontal moving mechanism includes guide rails 3 horizontally installed on both sides in the groove 2. A first bolt rod 5 is horizontally installed between the guide rails 3. The first bolt rod 5 is rotatably installed on the inner walls of both ends of the groove 2 opened on the inner side of the fixed block 1. And the other end of the first bolt rod 5 is installed with a first servo motor 4 outside the fixed block 1. The output end of the first servo motor 4 penetrates through the fixed block 1 and is clamped in the middle of one end of the first bolt rod 5. A moving seat is movably installed on the first bolt rod 5 and the guide rails 3. Through the first servo motor 4 and the first bolt rod 5, it is convenient to adjust according to the different storage positions of the parts.

[0047] In the present invention, the lifting mechanism includes guide columns 10 vertically fixedly connected to the inner walls of both sides in the moving groove of the vertical block 6. A second bolt rod 11 is vertically rotatably installed between the guide columns 10. A third servo motor 12 is fixedly installed outside the vertical block 6 at the upper end of the second bolt rod 11. And a moving block is sleeved on the second bolt rod 11 and the guide columns 10. Through the third servo motor 12 and the second bolt rod 11, it is convenient to store the parts at different heights; the supporting mechanism includes a support plate 7 movably installed horizontally on the moving block. A cavity structure is opened in the middle of the support plate 7. And two moving rods 8 are slidably installed on both sides of the support plate 7. The moving rods 8 are horizontally fixedly connected in the cavity of the support plate 7. And a second servo motor 9 is horizontally installed on one side of the support plate 7. The output end of the second servo motor 9 penetrates through the support plate 7 and is fixedly connected to the bolt rod inside. The bolt rod is rotatably installed in the cavity of the support plate 7. Through the second servo motor 9 and the moving rods 8, it is convenient to store the parts on the support.

[0048] In the present invention, two telescopic cylinders are horizontally fixedly connected to one end of the support plate 7. An electric telescopic rod 17 is installed at the other end of the telescopic cylinder. And the telescopic cylinder horizontally penetrates through the moving block between the guide column 10 and the second bolt rod 11. Vertical grooves are opened vertically on both sides at the upper end of the vertical block 6 on one side of the moving block. Through the electric telescopic rod 17, it is convenient for the moving block to protrude outward; support columns are installed at equal intervals at the lower end of the bottom plate 16. And vertical rods 13 are vertically installed at equal intervals on both sides at the upper end of the bottom plate 16. Connecting plates 14 are horizontally installed at equal intervals on the vertical rods 13. And the vertical rods 13 and the connecting plates 14 are fixedly installed by bolts. Storage plates 15 are installed at equal intervals between the upper ends of the connecting plates 14. Through the vertical rods 13 and the connecting plates 14, it is convenient to place the parts on the storage plates 15.

[0049] The upper surface of the support plate 7 is provided with a number of uniformly distributed sliding grooves. Inside the sliding grooves, a position adjusting plate is installed through a hydraulic push rod. A pressure sensor is installed on the position adjusting plate. The position adjusting plate slides inside the sliding grooves under the action of the hydraulic push rod. A regulating table is arranged corresponding to the lower side of the support plate 7 outside the second bolt rod 11. A threaded sleeve is rotatably connected to the center position of the regulating table. An electric push rod I is installed on the upper surface of the regulating table and is connected to the support plate 7. The distance between the regulating table and the support plate 7 can be adjusted by adjusting the length of the electric push rod I. When the length of the electric push rod I changes, the threaded sleeve rotates to adjust the position of the regulating table. One side of the regulating table is rotatably connected to an electric push rod II through a rotating seat, and the other end of the electric push rod II is also connected to the bottom surface of the support plate 7 through a rotating seat;

[0050] Inside the controller of the third servo motor 12, a control component is provided. The control component includes a collection module, a processing module, and an execution module;

[0051] If the volume of the component is large, directly mark the center of gravity data of the component placed on the support plate 7, and then measure the vertical distance data between the marked center of gravity and the second bolt rod 11 ; if the volume of the component is small, divide the upper surface of the support plate 7 according to the length and width data of the upper surface of the support plate 7. The upper surface of the support plate 7 is divided into a number of sub-regions of the same size. Detect and sum the weight data of all components within the sub-regions. Take the center point of the sub-region as the marked center of gravity of the components within the region, and then measure the vertical distance data between the marked center of gravity and the second bolt rod 11 ;

[0052] If the volume of the component is large, calculate the total weight data of all components on the support plate 7 and the total distance data ; if the volume of the component is small, calculate the total weight data of all components within all sub-regions on the support plate 7 and the total distance data ; Taking the installation point of the second bolt rod 11 as the fulcrum, according to the principle of moment balance, we get , and deduce the inclination angle of the support plate 7 is the self-weight data of the support plate 7, is the length data of the support plate 7;

[0053] In the vertical direction, the total pressure of the support plate 7 on the second bolt rod 11 is approximately the component of the total gravity of the support plate 7 and the article in the vertical direction, that is , then the wear amount between the support plate 7 and the second bolt rod 11 is the wear coefficient between the support plate 7 and the second bolt rod 11, and is the sliding distance of the support plate 7 relative to the second bolt rod 11; The calculated wear amount is compared with the preset wear threshold . If , it is determined that the wear between the support plate 7 and the second bolt rod 11 has increased, a displacement adjustment signal is generated, and the displacement adjustment signal is transmitted to the execution module.

[0054] After receiving the displacement adjustment signal, the execution module controls the hydraulic push rod connecting the position adjustment plate to shorten its length, so that the component moves towards the position closer to the second bolt rod 11. The component is restricted by the convex structure on the support plate 7 and will not be squeezed against the second bolt rod 11. While the hydraulic push rod is shortening its length, the processing module detects the pressure data between the position adjustment plate and the component, and stops the length change of the hydraulic push rod at the corresponding position when the detected pressure data is greater than the preset pressure threshold;

[0055] When the pressure data detected by the pressure sensors on all position adjustment plates is greater than the preset pressure threshold, the displacement adjustment operation is stopped; Then recalculate the total distance data between the adjusted component and the second bolt rod 11 , and recalculate the wear amount between the support plate 7 and the second bolt rod 11 based on the total distance data . If , then judge the support wear amount;

[0056] After placing the component, the support plate 7 tilts downward at an angle of . The moment that the component causes the support plate 7 to tilt is ; Provide a supporting force for the support plate 7 through the second electric push rod to make the support plate 7 return to horizontal. The moment supported by the second electric push rod is , is the distance between the connection point of the second electric push rod and the support plate 7 and the connection point of the second bolt rod 11 and the platform, is the angle between the second electric push rod and the vertical direction; When the platform returns to horizontal, , then ; The wear amount between the internal thread sleeve of the adjustment table and the second bolt rod 11 , is the wear coefficient between the thread sleeve and the second bolt rod 11, is the sliding distance of the thread sleeve relative to the second bolt rod 11, and the contact stress , is the contact area between the thread sleeve and the second bolt rod 11;

[0057] ​If , it is determined that no support adjustment is performed; otherwise, a support adjustment signal is generated and transmitted to the execution module; the angle and the angle satisfy the relationship . When the angle between the second electric push rod and the vertical direction increases, decreases. When decreases, the angle increases. Therefore, a simulation model is established. The angle gradually increases from the minimum value to the maximum value within the set range according to the set amplitude, and the total values of and are calculated and recorded. The angle and corresponding to the minimum total value of is recorded as the minimum angle for adjusting the second electric push rod;

[0058] After receiving the support adjustment signal, the execution module controls the first electric push rod and the second electric push rod on the adjustment table to adjust their lengths, so that the angle between the second electric push rod and the vertical direction reaches the minimum angle.

[0059] Working principle: When the present invention is in use, first, the parts to be stored are placed on the support plate 7. Then, through the fixing block 1 and the groove 2, it is convenient to drive the first bolt rod 5 to rotate by the first servo motor 4, so that the moving seat moves horizontally on the guide rail 3. Then, the second bolt rod 11 is driven to rotate by the third servo motor 12, so that the support plate 7 in the vertical block 6 moves upward. Then, the guide post 10 is used to prevent damage to the second bolt rod 11 due to the overweight of the parts. Then, the bolt rod is driven to rotate by the second servo motor 9, so that the moving rod 8 moves horizontally to one side and passes through the horizontal groove between the storage plates 15. Then, the parts are placed on the warehouse shelf by lowering the support plate 7. Then, through the bottom plate 16 and the vertical rod 13, it is convenient to form the outer frame of the warehouse shelf. Then, through the connecting plate 14 and the storage plate 15, it is convenient to form multiple storage positions for parts. And when the parts are larger, the electric telescopic rod 17 is used to push the support plate 7 to move outward to a certain position, so as to store and place the larger parts.

[0060] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. An automated stereoscopic warehouse for intelligent management of parts, including a fixed block (1) and a bottom plate (16) installed on one side of the fixed block (1), characterized in that: A groove (2) is opened downward in the middle of the upper end of the fixed block (1). A horizontal moving mechanism is installed in the groove (2). A vertical block (6) is fixedly connected to the upper end of the moving seat in the horizontal moving mechanism. A moving groove is opened inward on one side of the vertical block (6). A lifting mechanism is installed vertically in the moving groove. A supporting mechanism is installed horizontally in the moving block of the lifting mechanism. A control component is provided inside the controller of the third servo motor (12). The control component includes a collection module, a processing module, and an execution module. The collection module detects the length and width data and the inclination angle data of the support plate (7), detects the included angle data between the second electric push rod and the vertical direction, detects the placement position data of the parts on the support plate (7), and transmits the detected data to the processing module. The processing module analyzes the length and width data and the inclination angle data of the support plate (7), determines the wear data between the support plate (7) and the second bolt rod (11). If the wear data is greater than the preset wear threshold, a displacement adjustment signal is generated and transmitted to the execution module. Then, the wear data between the adjusted support plate (7) and the second bolt rod (11) is re-determined. If the adjusted wear data is still greater than the preset wear threshold, a support adjustment signal is generated and transmitted to the execution module. The execution module receives the signal transmitted by the processing module and then executes the operation corresponding to the signal.

2. The automated stereoscopic warehouse for intelligent management of parts according to claim 1, wherein: The horizontal moving mechanism includes guide rails (3) horizontally installed on both sides in the groove (2). A first bolt rod (5) is horizontally installed between the guide rails (3). The first bolt rod (5) is rotatably installed on the inner walls at both ends of the groove (2) opened on the inner side of the fixed block (1). The other end of the first bolt rod (5) is installed with a first servo motor (4) outside the fixed block (1). The output end of the first servo motor (4) penetrates through the fixed block (1) and is clamped in the middle of one end of the first bolt rod (5). A moving seat is movably installed on the first bolt rod (5) and the guide rails (3).

3. The automated stereoscopic warehouse for intelligent management of parts according to claim 2, wherein: The lifting mechanism includes guide posts (10) vertically and fixedly connected to the inner walls of the vertical block (6) on both sides in the moving groove. A second bolt rod (11) is vertically rotatably installed between the guide posts (10). A third servo motor (12) is fixedly connected outside the vertical block (6) at the upper end of the second bolt rod (11). A moving block is sleeved on the second bolt rod (11) and the guide posts (10).

4. An automated stereoscopic warehouse for intelligent management of parts according to claim 3, characterized in that: The supporting mechanism includes a support plate (7) horizontally movably installed on the moving block. A cavity structure is opened in the middle of the support plate (7). Moving rods (8) are slidably installed on both sides of the support plate (7). The moving rods (8) are horizontally fixedly connected in the cavity of the support plate (7). A second servo motor (9) is horizontally installed on one side of the support plate (7). The output end of the second servo motor (9) penetrates through the support plate (7) and is fixedly connected to the bolt rod inside. The bolt rod is rotatably installed in the cavity of the support plate (7).

5. An automated stereoscopic warehouse for intelligent management of parts according to claim 4, characterized in that: One end of the support plate (7) is horizontally and fixedly connected with two telescopic cylinders. The other end of the telescopic cylinder is provided with an electric telescopic rod (17). The telescopic cylinder horizontally penetrates through a moving block between the guide post (10) and the second bolt rod (11). On both sides of the upper end of the vertical block (6) on one side of the moving block, vertical grooves are vertically formed.

6. The automated stereoscopic warehouse for intelligent management of parts according to claim 5, wherein: Support columns are equidistantly installed at the lower end of the bottom plate (16). On both sides of the upper end of the bottom plate (16), vertical columns (13) are vertically installed equidistantly. Connecting plates (14) are horizontally installed equidistantly on the vertical columns (13). The vertical columns (13) and the connecting plates (14) are fixedly installed by bolts. Object placing plates (15) are equidistantly installed between the upper ends of the connecting plates (14).

7. An automated stereoscopic warehouse for intelligent management of parts according to claim 4, characterized in that: A plurality of uniformly distributed sliding grooves are formed on the upper surface of the support plate (7). A position adjusting plate is installed in the sliding groove through a hydraulic push rod. A pressure sensor is installed on the position adjusting plate. A regulating table is arranged corresponding to the lower side of the support plate (7) outside the second bolt rod (11). A threaded sleeve is rotatably connected at the central position of the regulating table. An electric push rod I is installed on the upper surface of the regulating table and is connected with the support plate (7). One side of the regulating table is rotatably connected with an electric push rod II through a rotating seat. The other end of the electric push rod II is also connected with the bottom surface of the support plate (7) through a rotating seat.

8. An automated stereoscopic warehouse for intelligent management of parts according to claim 7, characterized in that: The analysis steps of the analysis module for the inclination wear amount of the support plate (7) are as follows: S1: If the volume of the component is large, directly mark the center of gravity data of the component placed on the support plate (7), and then measure the vertical distance data between the marked center of gravity and the second bolt rod (11). ; If the volume of the component is small, divide the upper surface of the support plate (7) according to the length and width data of the upper surface of the support plate (7), divide the upper surface of the support plate (7) into several sub-regions of the same size, detect and sum the weight data of all components in the sub-region, use the center point of the sub-region as the marked center of gravity of the components in the region, and then measure the vertical distance data between the marked center of gravity and the second bolt rod (11). ; S2: If the components are large in volume, calculate the total weight data of all components on the support plate (7) and the total distance data ; If the components are small in volume, calculate the total weight data of the components in all sub-regions on the support plate (7) and the total distance data ; Taking the installation point of the second bolt rod (11) as the fulcrum, according to the principle of moment balance, we get , and deduce the inclination angle of the support plate (7) , is the self-weight data of the support plate (7), is the length data of the support plate (7); S3: The total pressure of the support plate (7) on the second bolt rod (11) in the vertical direction is approximately the component of the total gravity of the support plate (7) and the article in the vertical direction, that is , then the wear amount between the support plate (7) and the second bolt rod (11) , is the wear coefficient between the support plate (7) and the second bolt rod (11), and is the sliding distance of the support plate (7) relative to the second bolt rod (11); S4: Take the calculated wear amount and compare it with the preset wear threshold . If , it is determined that the wear between the support plate (7) and the second bolt rod (11) has increased, a displacement adjustment signal is generated, and the displacement adjustment signal is transmitted to the execution module.

9. An automated stereoscopic warehouse for intelligent management of parts according to claim 8, characterized in that: The analysis steps of the analysis module for the support wear amount are as follows: Q1: The angle at which the support plate (7) inclines downward after placing the components is , and the moment at which the components cause the support plate (7) to incline ; A support force is provided to the support plate (7) through the second electric push rod to make the support plate (7) return to horizontal. The moment supported by the second electric push rod , is the distance between the connection point of the second electric push rod and the support plate (7) and the connection point of the second bolt rod (11) and the platform, is the angle between the second electric push rod and the vertical direction; Q2: When the platform returns to horizontal, , then ; Adjust the wear amount between the internal threaded sleeve of the adjustment table and the second bolt rod (11) , is the wear coefficient between the threaded sleeve and the second bolt rod (11), is the sliding distance of the threaded sleeve relative to the second bolt rod (11), and the contact stress , is the contact area between the threaded sleeve and the second bolt rod (11); Q3: If , it is determined that no support adjustment is performed; otherwise, a support adjustment signal is generated and transmitted to the execution module. Q4: Included angle and the included angle satisfy the relationship . Establish a simulation model to make the included angle gradually increase from the minimum value to the maximum value within the set range according to the set amplitude, calculate and record and the total values. The included angle and corresponding to the minimum total value of is recorded as the minimum included angle for the adjustment of the second electric push rod.

10. The automated stereoscopic warehouse for intelligent management of parts according to claim 9, wherein: The operation execution steps of the execution module are as follows: N1: After receiving the displacement adjustment signal, control the hydraulic push rod connected to the position adjusting plate to shorten in length, so that the component moves towards the position close to the second bolt rod (11). While the hydraulic push rod shortens in length, the processing module detects the pressure data between the position adjusting plate and the component. When the detected pressure data is greater than the preset pressure threshold, stop the length change of the hydraulic push rod at the corresponding position. N2: After receiving the support adjustment signal, control the electric push rod I and the electric push rod II on the regulating table to adjust in length, so that the included angle between the electric push rod II and the vertical direction reaches the minimum included angle.

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