Automatic stereoscopic warehouse based on dispatchable goods shelves

Abstract

The invention discloses an automatic stereoscopic warehouse based on adjustable goods shelves, and belongs to the technical field of storage goods shelves, the automatic stereoscopic warehouse comprises a bottom plate, the upper end of the bottom plate is fixedly connected with a mounting plate, and the inner side of the mounting plate is fixedly connected with a bearing plate; an electric sliding rail A is assembled at the upper end of the bottom plate, a sliding plate A is slidably connected to the upper end of the electric sliding rail A, an electric sliding rail B is fixedly connected to the upper end of the sliding plate A, and a sliding plate B is slidably connected to the outer wall of the electric sliding rail B. The unloading operation is completed by using the gravity effect of goods and cooperating with the conveying rollers, energy consumption is greatly reduced, and the energy-saving requirement of modern storage is met; meanwhile, by arranging a linkage mechanism of the swing rod and the positioning wheel, the limiting action can be automatically triggered by means of the gravity of the goods, the goods downwards press the swing rod to enable the swing rod to rotate, then the positioning wheel is driven to be close to the goods through transmission of the sliding groove and the sliding rod, and precise limiting is formed from the two sides.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of warehouse shelves, in particular to an automatic stereoscopic warehouse based on a schedulable shelf. BACKGROUND

[0002] The automatic stereoscopic warehouse, also known as AS / RS, refers to a high-layer shelf warehouse system capable of automatically storing and taking out goods without direct manual processing. The automatic stereoscopic warehouse is composed of a high-layer shelf, a roadway stacker, an in-out warehouse conveying system, an automatic control system and a management information system, and is the core hub of a modern logistics and supply chain system, representing the highest level of development of warehouse technology. The automatic stereoscopic warehouse is not only a storage space, but also a highly integrated automatic material processing and information management system.

[0003] For example, the patent document CN222988954U discloses a kind of automatic stereoscopic warehouse based on schedulable shelf, including installation bottom plate, the end of installation bottom plate is symmetrically equipped with connecting installation support, the top of installation bottom plate one end is fixedly connected with fixed connecting plate, the surface of fixed connecting plate is equidistantly equipped with fixed block, the top of installation bottom plate is equipped with first servo motor, the output of first servo motor is fixedly connected with first screw rod, the surface outer side of first screw rod is connected with movable installation bottom block by thread sleeve, the top of movable installation bottom block one end is movably connected with movable installation bottom block.

[0004] The existing technology has the following problems: The above device has the risk of falling and insufficient safety when used in an automatic stereoscopic warehouse because the goods are not basically limited during transportation. SUMMARY

[0005] To solve the problems in the background art, the application provides an automatic stereoscopic warehouse based on schedulable shelf.

[0006] To achieve the above purpose, the application provides an automatic stereoscopic warehouse based on schedulable shelf, including warehouse, the inside of warehouse is fixedly installed with bottom plate, the upper end of bottom plate is fixedly connected with installation plate, the inner side of installation plate is fixedly connected with supporting plate; The upper end of the bottom plate is provided with an electric sliding rail A, the upper end of the electric sliding rail A is slidably connected with a sliding plate A, the upper end of the sliding plate A is fixedly connected with an electric sliding rail B, the outer wall of the electric sliding rail B is slidably connected with a sliding plate B, the upper end of the sliding plate B is fixedly connected with a cylinder, the output end of the cylinder is fixedly connected with a Z-shaped plate, the inner side of the Z-shaped plate is slidably connected with a loading plate, the inner side of the loading plate is provided with a mounting groove, the inner wall of the mounting groove is rotatably connected with a conveying roller, the two sides of the Z-shaped plate are provided with a through groove, the inside of the through groove is hingedly connected with a swing rod, the inner side of the swing rod is provided with a sliding groove A, the two sides of the Z-shaped plate are fixedly connected with a fixed plate, the upper end of the fixed plate is provided with a sliding groove B, the inside of the sliding groove B is slidably connected with a sliding block, the inner side of the sliding block is fixedly connected with a mounting frame, the inside of the mounting frame is rotatably connected with a positioning wheel, one side of the sliding block is fixedly connected with a sliding rod.

[0007] Preferably, the inner wall of the sliding groove B is fixedly connected with a spring A, and the other end of the spring A is fixedly connected with the sliding block.

[0008] Preferably, the other end of the sliding rod away from the sliding block is slidably connected in the inside of the sliding groove A.

[0009] Preferably, the width of the Z-shaped plate is narrower than the width of the middle of the two supporting plates.

[0010] Preferably, the outer wall of the mounting plate is provided with an anti-falling assembly, the anti-falling assembly comprises an L-shaped plate, the L-shaped plate is fixedly connected at the back of the mounting plate, the inner side of the L-shaped plate is rotatably connected with a rotating rod, the outside of the rotating rod is movably sleeved with a moving cylinder, one end of the moving cylinder is fixedly connected with a baffle, the outer wall of the rotating rod is provided with a spiral groove, the inner wall of the moving cylinder is fixedly connected with a sliding shaft, one side of the sliding plate B is fixedly connected with a push rod, the outer wall of the moving cylinder is fixedly sleeved with an annular block, the L-shaped plate is also provided with an elastic element for pushing the annular block.

[0011] Preferably, the elastic element comprises an elastic telescopic rod, the elastic telescopic rod is fixedly connected at the inner side of the L-shaped plate, one end of the elastic telescopic rod away from the L-shaped plate is provided with a roller, and the roller is attached to the annular block.

[0012] Preferably, the sliding shaft is slidably connected in the inside of the spiral groove, the middle of the mounting plate is provided with a through port, and the moving cylinder and the elastic telescopic rod movably penetrate through the through port.

[0013] Preferably, the upper end of the sliding plate A is equipped with a transmission assembly, the transmission assembly comprises a motor, the output end of the motor is fixedly connected with a movable telescopic rod, the outer wall of the cargo plate is fixedly connected with a connecting plate, the upper end of the movable telescopic rod is rotatably connected with the connecting plate through a bearing, and the top of the movable telescopic rod penetrates through the connecting plate and is fixedly connected with a bevel gear A, one side of the connecting plate is rotatably connected with a transmission rod, one end of the transmission rod is fixedly connected with a bevel gear B, the outer wall of the transmission rod is fixedly sleeved with a worm, one end of the conveying roller is fixedly connected with a connecting shaft, and the outer wall of the connecting shaft is fixedly sleeved with a worm wheel.

[0014] Preferably, the bevel gear A is meshed with the bevel gear B, and the worm wheel is meshed with the worm.

[0015] Preferably, the side surface of the Z-shaped plate is provided with a movable groove A and a movable groove B, the connecting shaft movably penetrates through the movable groove A, and the connecting plate is slidably connected with the movable groove B.

[0016] The application has the advantages that: (1) The application utilizes the gravity of the goods itself and cooperates with the conveying roller to complete the unloading operation, greatly reduces energy consumption, and meets the energy-saving needs of the automatic stereoscopic warehouse; at the same time, through the setting of the linkage mechanism of the swing rod and the positioning wheel, the limiting action can be automatically triggered by the gravity of the goods itself, the goods press down the swing rod to make it rotate, and then drive the positioning wheel to move close to the goods through the transmission of the sliding groove and the sliding rod, forming precise limiting from both sides, which effectively avoids the situation that the goods deviate from the track or are stuck during transfer, guarantees the stability and smoothness of the goods transfer after the dynamic adjustment of the dispatchable goods shelf, retains the flexible layout advantage of the dispatchable goods shelf, optimizes the goods transfer link through the gravity linkage mechanical structure, realizes the dual improvement of flexible scheduling and efficient operation, and further strengthens the practical value and industry adaptability of the automatic stereoscopic warehouse (2) The application sets the anti-falling assembly, when it is necessary to take and place the goods, the sliding plate B drives the push rod to move reversely, the elastic telescopic rod pushes the annular block through the roller, the moving cylinder drives the baffle to retract to the back of the mounting plate, avoids the interference to the taking and placing operation of the goods, realizes the automatic switching of the anti-falling protection and normal taking of goods, and improves the safety and reliability of the goods shelf use in the automatic stereoscopic warehouse.

[0017] (3) The application sets the transmission assembly, transmits power to the conveying roller through the cooperation of various components, makes the conveying roller rotate, at the same time, the movable telescopic rod can adjust the length with the extension and retraction of the air cylinder, the connecting plate and the movable groove B on the side surface of the Z-shaped plate slide, the connecting shaft moves in the movable groove A, ensures that the transmission assembly always maintains effective power transmission during the lifting and sliding of the cargo plate, and improves the intelligence and automation degree of the automatic stereoscopic warehouse storage shelf. Attached Figure Description

[0018] The accompanying drawings, which form part of this application, are used to provide a further understanding of the application and to make other features, objects, and advantages of the application more apparent. The illustrative embodiments and descriptions of this application are used to explain the application and do not constitute an undue limitation of the application. In the drawings: Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the internal structure of the warehouse of this invention; Figure 3 This is a partial three-dimensional structural schematic diagram of the present invention; Figure 4 This is the invention Figure 3 Enlarged structural diagram at point A in the middle; Figure 5 This is a side cross-sectional view of the present invention; Figure 6 This is the invention Figure 5 Enlarged structural diagram at point B; Figure 7 This is the invention Figure 6 Enlarged structural diagram at point C; Figure 8 This is the invention Figure 3 Enlarged structural diagram at point D.

[0019] In the above image, 1. Base plate; 2. Mounting plate; 3. Support plate; 41. Electric slide rail A; 42. Slide plate A; 43. Electric slide rail B; 44. Slide plate B; 45. Cylinder; 46. Cuboid plate; 47. Cargo plate; 48. Transport roller; 49. Through groove; 410. Swing rod; 411. Slide groove A; 412. Fixing plate; 413. Slide groove B; 414. Slider; 415. Mounting frame; 416. Positioning wheel; 417. Spring A; 418. Slide rod; 5. Anti-fall-off assembly; 5 1. L-shaped plate; 52. Rotating rod; 53. Moving cylinder; 54. Baffle; 55. Spiral groove; 56. Sliding shaft; 57. Push rod; 58. Annular block; 59. Elastic telescopic rod; 510. Roller; 6. Transmission assembly; 61. Motor; 62. Movable telescopic rod; 63. Connecting plate; 64. Bevel gear A; 65. Transmission rod; 66. Bevel gear B; 67. Worm gear; 68. Connecting shaft; 69. Worm wheel; 610. Movable groove A; 611. Movable groove B; 7. Warehouse. Detailed Implementation

[0020] In the following, the technical solutions in the embodiments of the present application will be described clearly and completely in conjunction with the drawings in the embodiments of the present application, so that those skilled in the art can better understand the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work should fall within the scope of protection of the present application.

[0021] It should be noted that the terms "first", "second", and the like in the description and claims of the present application and the above drawings are used to distinguish similar objects, and do not necessarily indicate a specific order or a chronological sequence. It should be understood that the data thus used can be interchanged under appropriate circumstances, so as to describe the embodiments of the present application. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion, for example, a process, method, system, product or device including a series of steps or units does not necessarily limit to those steps or units clearly listed, but can include other steps or units not clearly listed or inherent to these processes, methods, products or devices.

[0022] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0023] In addition, in addition to indicating the orientation or positional relationship, the above-mentioned part of the terms can also be used to indicate other meanings, for example, the term "upper" can also be used to indicate a certain dependent relationship or connection relationship in some cases. For those skilled in the art, the specific meaning of these terms in the present application can be understood according to the specific circumstances.

[0024] In addition, the terms "mount", "set", "provided with", "connected", "connected", "sleeved" should be broadly understood. For example, it can be fixedly connected, detachably connected, or integrally constructed; it can be mechanically connected, or electrically connected; it can be directly connected, or indirectly connected through an intermediate medium, or internal communication between two devices, elements or components. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0025] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0026] In one embodiment, referring to Figures 1-8 The present embodiment provides a kind of automatic stereoscopic warehouse based on schedulable shelf, including warehouse 7, the inside of the warehouse is fixedly installed with bottom plate 1, the upper end of bottom plate 1 is fixedly connected with mounting plate 2, the inner side of mounting plate 2 is fixedly connected with supporting plate 3; The upper end of bottom plate 1 is equipped with electric slide rail A41, the upper end of electric slide rail A41 is slidably connected with slide plate A42, the upper end of slide plate A42 is fixedly connected with electric slide rail B43, the outer wall of electric slide rail B43 is slidably connected with slide plate B44, the upper end of slide plate B44 is fixedly connected with air cylinder 45, the output end of air cylinder 45 is fixedly connected with Z-shaped plate 46, the inner side of Z-shaped plate 46 is slidably connected with load plate 47, the inner side of load plate 47 is provided with installation slot, the inner wall of installation slot is rotatably connected with transport roller 48, the two sides of Z-shaped plate 46 are provided with through slot 49, the inside of through slot 49 is hinged with swing rod 410, the inner side of swing rod 410 is provided with sliding groove A411, the two sides of Z-shaped plate 46 are fixedly connected with fixed plate 412, the upper end of fixed plate 412 is provided with sliding groove B413, the inside of sliding groove B413 is slidably connected with sliding block 414, the inner side of sliding block 414 is fixedly connected with mounting frame 415, the inside of mounting frame 415 is rotatably connected with positioning wheel 416, one side of sliding block 414 is fixedly connected with slide rod 418.

[0027] The inner wall of sliding groove B413 is fixedly connected with spring A417, the other end of spring A417 is fixedly connected with sliding block 414.

[0028] The end of slide rod 418 away from sliding block 414 is slidably connected in the inside of sliding groove A411, sliding groove A411 provides necessary space and track for the sliding of slide rod 418, so as to ensure the stability and flexibility of the whole structure in the operation process.

[0029] The width of Z-shaped plate 46 is narrower than the width of the middle of two supporting plates 3, and the width difference makes Z-shaped plate 46 better adapt to the space between two supporting plates 3 in the overall structure, so as to ensure that the cooperation between components is more closely and coordinated.

[0030] In the automated storage and retrieval system 7 of this application, the adjustable racks are used by first moving the sliding plate A42 to the side of the support plate 3 where goods need to be retrieved via the electric slide rail A41. Then, the electric slide rail B43 is activated to move the sliding plate B44 towards the support plate 3. When the sliding plate B44 moves to the front of the support plate 3, the control cylinder 45 extends, pushing the U-shaped plate 46 upward, causing the loading plate 47 to also move upward, and making the transport roller 48 contact the front part of the goods supported by the support plate 3 that protrudes from the support plate 3. Then, the loading plate 47 continues to rise, and the goods are automatically... Under the action of gravity, the cargo plate 47 will slide inward to the inside of the U-shaped plate 46. At the same time, the swing rod 410 will rotate outward under the pressure of the cargo. The inner groove A411 will drive the sliding rod 418 to slide in the groove B413, which will cause the slider 414 to drive the mounting frame 415 and the positioning wheel 416 to move closer to the cargo. The positioning wheel 416 contacts the two sides of the cargo to guide and limit the cargo, preventing the cargo from deviating during the sliding process. Then, the transmission component 6 can drive the transport roller 48 to rotate, so that the cargo can be completely moved to the top of the cargo plate 47. Subsequently, the control cylinder 45 retracts, causing the cargo plate 47 and the goods to descend to the initial height. Then, through the coordinated action of the electric slide rails B43 and A41, the goods are transferred to the designated support plate 3. When it is necessary to place the goods on the support plate 3, the reverse drive assembly 6 reverses the transport roller 48, and at the same time, the cylinder 45 extends, raising the cargo plate 47 to a height level with the target support plate 3. The goods slide towards the support plate 3 under the drive of the transport roller 48. At this time, the positioning wheel 416 maintains the limit on the goods under the reset action of the spring A417, ensuring that the goods are accurately and stably placed on the support plate 3, completing one loading and unloading operation.

[0031] Example 2, see Figures 1-8 In this embodiment, based on embodiment one, the outer wall of the mounting plate 2 is equipped with an anti-fall-off component 5. The anti-fall-off component 5 includes an L-shaped plate 51, which is fixedly connected to the back of the mounting plate 2. A rotating rod 52 is rotatably connected to the inner side of the L-shaped plate 51. A movable cylinder 53 is movably sleeved on the outer side of the rotating rod 52. A baffle 54 is fixedly connected to one end of the movable cylinder 53. A spiral groove 55 is opened on the outer wall of the rotating rod 52. A sliding shaft 56 is fixedly connected to the inner wall of the movable cylinder 53. A push rod 57 is fixedly connected to one side of the sliding plate B44. An annular block 58 is fixedly sleeved on the outer wall of the movable cylinder 53. The L-shaped plate 51 is also equipped with an elastic element for pushing the annular block 58.

[0032] The elastic element includes an elastic telescopic rod 59, which is fixedly connected to the inner side of the L-shaped plate 51. A roller 510 is provided at the end of the elastic telescopic rod 59 away from the L-shaped plate 51, and the roller 510 is in contact with the annular block 58. A sliding shaft 56 is slidably connected inside the spiral groove 55. An opening is provided in the middle of the mounting plate 2, through which the moving cylinder 53 and the elastic telescopic rod 59 can move and pass. The opening allows the moving cylinder 53 and the elastic telescopic rod 59 to move and pass through the opening, thereby realizing a specific function and structural layout.

[0033] In the automated storage and retrieval system 7 of this application, when the adjustable rack moves from the slide plate B44 towards the support plate 3, the push rod 57 on one side contacts the annular block 58 on the outer wall of the moving cylinder 53, pushing the annular block 58 to move the moving cylinder 53 closer to the support plate 3. At this time, the sliding shaft 56 on the inner wall of the moving cylinder 53 slides in the spiral groove 55 on the outer wall of the rotating rod 52, forcing the rotating rod 52 to rotate. As the moving cylinder 53 moves, the baffle 54 gradually rotates from the back of the mounting plate 2 towards the bottom of the support plate 3. After the baffle 54 rotates 90 degrees, it can release the obstruction of goods, which can facilitate the subsequent handling of goods. At the same time, the baffle 54 rotates... The rotation allows it to move towards the mounting plate 2, avoiding interference with components such as the slide plate B44. When the slide plate B44 completes the loading and unloading operation and moves in the reverse direction, the push rod 57 gradually disengages from the contact with the ring block 58. At this time, the elastic telescopic rod 59, under its own elasticity, pushes the ring block 58 to move in the reverse direction through the roller 510. The moving cylinder 53 drives the sliding shaft 56 to slide in the reverse direction in the spiral groove 55, causing the rotating rod 52 to reverse, thereby driving the baffle 54 to rotate and reset from below the support plate 3 to the initial position, and resumes supporting and preventing the goods on the support plate 3 from falling off due to accidental shaking or vibration during storage.

[0034] Example 3, see Figures 1-8 In this embodiment, based on Embodiment 1, a transmission assembly 6 is mounted on the upper end of the slide plate A42. The transmission assembly 6 includes a motor 61, and a movable telescopic rod 62 is fixedly connected to the output end of the motor 61. A connecting plate 63 is fixedly connected to the outer wall of the cargo plate 47. The upper end of the movable telescopic rod 62 is rotatably connected to the connecting plate 63 through a bearing. The top of the movable telescopic rod 62 passes through the connecting plate 63 and is fixedly connected to a bevel gear A64. A transmission rod 65 is rotatably connected to one side of the connecting plate 63. A bevel gear B66 is fixedly connected to one end of the transmission rod 65. A worm gear 67 is fixedly sleeved on the outer wall of the transmission rod 65. A connecting shaft 68 is fixedly connected to one end of the transport roller 48. A worm wheel 69 is fixedly sleeved on the outer wall of the connecting shaft 68.

[0035] The bevel gear A64 meshes with the bevel gear B66, and the worm gear 69 meshes with the worm 67. This meshing ensures the stability and efficiency of power transmission. The side of the C-shaped plate 46 is provided with movable grooves A610 and B611. The connecting shaft 68 movably passes through the movable groove A610, and the connecting plate 63 is slidably connected to the movable groove B611, so that the connecting plate 63 can slide smoothly along the trajectory of the movable groove B611, thereby completing the corresponding mechanical action or position adjustment.

[0036] In the automated storage and retrieval system 7 of this application, when the adjustable racks need to be driven to rotate the transport rollers 48 to move goods, the motor 61 is started. The output end of the motor 61 drives the movable telescopic rod 62 to rotate. The movable telescopic rod 62 can extend and retract in length during the lifting and lowering of the loading platform 47, ensuring that the power transmission is not affected by height changes. When the movable telescopic rod 62 rotates, the bevel gear A64 at its top rotates accordingly. Since the bevel gear A64 meshes with the bevel gear B66, it drives the bevel gear B66 and the transmission rod 65 to rotate synchronously. The worm gear 67 on the outer wall of the transmission rod 65 meshes with the worm wheel 69 on the connecting shaft 68, thereby driving the connecting shaft 68 and the transport rollers 48 to rotate. When the transport rollers 48 rotate, their surface contacts the goods, generating friction, thereby causing the goods to slide on the loading platform 47. This causes the connecting shaft 68 to move synchronously within the movable groove A610, ensuring that the components of the transmission assembly 6 maintain the correct meshing relationship during the movement, ensuring the stability and continuity of the power transmission.

[0037] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. An automated storage and retrieval system (AS / RS) based on schedulable racks, comprising a warehouse, characterized in that, The warehouse has a base plate fixedly installed inside, and an installation plate is fixedly connected to the upper end of the base plate. A support plate is fixedly connected to the inner side of the installation plate. The upper end of the base plate is equipped with an electric slide rail A. The upper end of the electric slide rail A is slidably connected to a slide plate A. The upper end of the slide plate A is fixedly connected to an electric slide rail B. The outer wall of the electric slide rail B is slidably connected to a slide plate B. The upper end of the slide plate B is fixedly connected to a cylinder. The output end of the cylinder is fixedly connected to a U-shaped plate. The inner side of the U-shaped plate is slidably connected to a cargo plate. The inner side of the cargo plate has an installation groove. The inner wall of the installation groove is rotatably connected to a transport roller. The two sides of the U-shaped plate have through grooves. The inside of the through grooves is hinged to a swing rod. The inner side of the swing rod has a sliding groove A. The two sides of the U-shaped plate are fixedly connected to a fixing plate. The upper end of the fixing plate has a sliding groove B. The inside of the sliding groove B is slidably connected to a slider. The inner side of the slider is fixedly connected to a mounting frame. The inside of the mounting frame is rotatably connected to a positioning wheel. One side of the slider is fixedly connected to a sliding rod.

2. The automated storage and retrieval system based on schedulable racks according to claim 1, characterized in that, A spring A is fixedly connected to the inner wall of the slide B, and the other end of the spring A is fixedly connected to the slider.

3. An automated storage and retrieval system based on schedulable racks according to claim 1, characterized in that, The end of the slide bar away from the slider is slidably connected inside the slide groove A.

4. An automated storage and retrieval system based on schedulable racks according to claim 1, characterized in that, The width of the C-shaped plate is narrower than the width between the two support plates.

5. An automated storage and retrieval system based on schedulable racks according to claim 1, characterized in that, The outer wall of the mounting plate is equipped with an anti-detachment component, which includes an L-shaped plate. The L-shaped plate is fixedly connected to the back of the mounting plate. A rotating rod is rotatably connected to the inner side of the L-shaped plate. A movable cylinder is movably sleeved on the outer side of the rotating rod. A baffle is fixedly connected to one end of the movable cylinder. A spiral groove is opened on the outer wall of the rotating rod. A sliding shaft is fixedly connected to the inner wall of the movable cylinder. A push rod is fixedly connected to one side of the sliding plate B. An annular block is fixedly sleeved on the outer wall of the movable cylinder. The L-shaped plate is also equipped with an elastic element for pushing the annular block.

6. An automated storage and retrieval system based on schedulable racks according to claim 5, characterized in that, The elastic element includes an elastic telescopic rod, which is fixedly connected to the inner side of the L-shaped plate. A roller is provided at the end of the elastic telescopic rod away from the L-shaped plate, and the roller is in contact with the annular block.

7. An automated storage and retrieval system based on schedulable racks according to claim 6, characterized in that, The sliding shaft is slidably connected inside the spiral groove, and the mounting plate has an opening in the middle, through which the movable cylinder and the elastic telescopic rod move.

8. An automated storage and retrieval system based on schedulable racks according to claim 7, characterized in that, The upper end of the slide plate A is equipped with a transmission assembly, which includes a motor. The output end of the motor is fixedly connected to a movable telescopic rod. A connecting plate is fixedly connected to the outer wall of the cargo plate. The upper end of the movable telescopic rod is rotatably connected to the connecting plate through a bearing. The top of the movable telescopic rod passes through the connecting plate and is fixedly connected to a bevel gear A. A transmission rod is rotatably connected to one side of the connecting plate. A bevel gear B is fixedly connected to one end of the transmission rod. A worm gear is fixedly sleeved on the outer wall of the transmission rod. A connecting shaft is fixedly connected to one end of the transport roller. A worm wheel is fixedly sleeved on the outer wall of the connecting shaft.

9. An automated storage and retrieval system based on schedulable racks according to claim 8, characterized in that, The bevel gear A meshes with the bevel gear B, and the worm gear meshes with the worm.

10. An automated storage and retrieval system based on schedulable racks according to claim 1, characterized in that, The side of the shaped plate is provided with movable groove A and movable groove B, the connecting shaft movably passes through movable groove A, and the connecting plate is slidably connected to movable groove B.

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