Intelligent roadway stacking machine for warehousing

Abstract

The invention provides an intelligent storage roadway stacking machine, and relates to the technical field of roadway stacking machines, the intelligent storage roadway stacking machine comprises a vertical sliding rod and a taking and placing assembly, the taking and placing assembly comprises a supporting frame slidably connected to the vertical sliding rod, one end of the supporting frame is fixedly connected with a transverse rod, and the two ends of the interior of the transverse rod are slidably connected with limiting sliding rods; a concave block is fixedly connected to the inner side of the limiting sliding rod, a straight rack is fixedly connected to the outer side of the concave block, a first supporting plate is fixedly connected to the interior of the straight rack, a torsion shaft is fixedly connected to the interior of the first supporting plate, auxiliary clamping blocks are rotationally connected to the two ends of the torsion shaft, and a supporting assembly is fixedly connected to the outer side of the taking and placing assembly. According to the triangular supporting structure, the geometric stability principle is utilized, loads in the vertical direction are evenly dispersed to all supporting points, deformation or shaking caused by single-point stress is reduced, transverse deviation of the supporting frame in the moving process is limited, and the strict vertical movement track of the supporting frame along the vertical sliding rod is ensured.

Description

Technical Field

[0001] The present invention relates to the technical field of roadway stackers, and particularly to a roadway stacker for intelligent warehousing. Background Art

[0002] With the rapid development of the logistics industry, the scale of warehousing has been continuously expanding, and the demand for goods storage is increasing and becoming more complex. Traditional warehousing methods have low space utilization rate and slow goods access efficiency, making it difficult to meet the requirements of modern warehousing for high efficiency and precision. Therefore, the automated warehousing technology has emerged. As a key equipment in it, the roadway stacker can realize the automated storage and handling of goods by means of advanced mechanical, electrical and control technologies.

[0003] However, in actual operation, when the stacker grabs or places goods, due to factors such as irregular shape and uneven weight distribution of the goods, it is easy to cause the deviation of the center of gravity of the equipment. This deviation of the center of gravity not only affects the running stability of the stacker, increases the risk of equipment shaking and overturning, but also may lead to problems such as inaccurate goods grabbing and deviation of the placement position.

[0004] Therefore, in view of the above problems, a roadway stacker for intelligent warehousing is proposed now. Summary of the Invention

[0005] The purpose of the present invention is to solve the deficiencies existing in the prior art and provide a roadway stacker for intelligent warehousing.

[0006] To achieve the above purpose, the present invention adopts the following technical scheme: A roadway stacker for intelligent warehousing, including a vertical sliding rod:

[0007] A picking and placing component, the picking and placing component includes a support frame slidably connected to the vertical sliding rod. One end of the support frame is fixedly connected with a cross bar. Both ends inside the cross bar are slidably connected with limiting sliding rods. Concave blocks are fixedly connected to the inner sides of the limiting sliding rods. Straight racks are fixedly connected to the outer sides of the concave blocks. A first support plate is fixedly connected inside the straight rack. A torsion shaft is fixedly connected inside the first support plate. Auxiliary clamping blocks are rotatably connected to both ends of the torsion shaft. A support component is fixedly connected to the outside of the picking and placing component.

[0008] A driving component, the driving component includes a first driving motor fixedly connected to the outside of the picking and placing component. A bidirectional lead screw is fixedly connected to the driving section of the first driving motor. A moving block is threadedly connected to the outside of the bidirectional lead screw. A first limiting plate is fixedly connected to the outside of the moving block.

[0009] A moving component, the moving component includes a second support plate fixedly connected to the bottom end of the vertical sliding rod. Outer frames are fixedly connected to both ends outside the second support plate. Rollers are rotatably connected inside the outer frames.

[0010] The technical effects of adopting the above technical solution are as follows: By driving the limit slide rod and the adaptive torsion shaft clamping structure with a bidirectional lead screw, the clamping distance and angle are dynamically adjusted. Combining the concave block straight rack linkage and the elastic auxiliary clamping block design, the moment offset caused by the center of gravity shift of the goods is effectively offset, reducing the risks of equipment shaking and overturning. By adopting a three-dimensional positioning system and a composite support frame, and optimizing the action response efficiency through modular collaborative control, the storage and retrieval efficiency of irregular goods is improved, and the horizontally extended clamping and vertical telescopic structures are adapted to different shelf specifications.

[0011] Preferably, the support assembly includes a connecting rod fixedly connected to the outside of the cross bar. The top end of the cross bar is fixedly connected with a first support rod, and the outside of the first support rod is fixedly connected to the support frame.

[0012] The technical effects of adopting the above technical solution are as follows: Through the triangular truss structure formed by the connecting rod and the first support rod, the force on the cross bar is evenly transmitted to the support frame, significantly enhancing the lateral bending stiffness of the picking and placing assembly, and avoiding positioning deviation caused by the deformation of the cross bar when clamping heavy objects. The vertical rigid connection between the first support rod and the support frame forms a two-path load transfer mechanism, dispersing the dynamic torque impact generated by the shaking of the goods.

[0013] Preferably, a second driving motor is fixedly connected to the inside of the support frame. The driving end of the second driving motor is fixedly connected with a gear, and the gear is meshed with the straight rack.

[0014] The technical effects of adopting the above technical solution are as follows: Through the meshing transmission of the second driving motor, the gear and the straight rack, precise control of the linear displacement of the clamping mechanism is achieved. The gear meshing transmission ratio is stable, ensuring the synchronous telescopic movement of the concave block and the straight rack.

[0015] Preferably, one end of the connecting rod away from the cross bar is fixedly connected with an outer rod. A second support rod is fixedly connected to the outside of the support frame, and the top end of the second support rod is fixedly connected to the bottom end of the cross bar.

[0016] The technical effects of adopting the above technical solution are as follows: Through the formation of a two-way stress dispersion mechanism in the horizontal and vertical directions by the outer rod and the second support rod, the shear stress generated during high-speed commutation is effectively suppressed, forming a closed-loop force system during the process of grasping and placing the goods, and eliminating the moment concentration phenomenon of traditional single-point support.

[0017] Preferably, a second limiting plate is fixedly connected to the inside of the cross bar, and the outside of the second limiting plate is slidably connected to the inside of the first limiting plate.

[0018] The technical effects of adopting the above technical solution are as follows: The cooperation between the first limiting plate and the second limiting plate not only realizes an auxiliary linear guide rail but also provides a stable support on the outside, reducing stress concentration.

[0019] Preferably, the outer ends of the outer sides of the second support plate are fixedly connected with extension frames, and the bottom ends of the extension frames are rotatably connected with auxiliary wheels.

[0020] The technical effect of adopting the above technical solution is: through the combined design of the extension frame and the auxiliary wheels, a distributed dynamic support effect is formed, four load-bearing structures are constructed on the outside of the second support plate, and the overall load of the stacker is evenly distributed to the auxiliary wheels, thereby reducing the pressure on a single wheel.

[0021] Preferably, the bottom end of the roller is slidably connected to a linear guide rail, the bottom end of the roller is rotatably connected to the second support rod, and the outer side of the auxiliary wheel is rollingly connected to the linear guide rail.

[0022] The technical effect of adopting the above technical solution is: through the sliding and rolling composite guidance of the roller and the linear guide rail, the multi-degree-of-freedom dynamic balance of the stacker during horizontal movement is achieved. The bottom end of the roller rotates to connect the second support rod to form the main load-bearing fulcrum, combined with the rolling contact of the auxiliary wheel on the linear guide rail, so that the movement friction resistance of the equipment under load is reduced.

[0023] Preferably, a driving motor 3 is fixedly connected to the outer side of one of the rollers, the outer side of the driving motor 3 is mounted on the outer side of the outer frame, and the outer side of the limiting plate 1 is slidably connected to the inner wall of the concave block.

[0024] The technical effect of adopting the above technical solution is: through the design of the drive motor three, the power source of the roller can be used as the main power source of the moving component.

[0025] Compared with the prior art, the advantages and positive effects of the present invention are:

[0026] 1. Through the power output of the second driving motor, the gear and the spur rack are driven to form a meshing transmission, so that the pick-and-place assembly can achieve stable up and down sliding along the vertical slide rod. In this process, the first support rod and the second support rod are respectively connected to the support frame and the driving mechanism in the form of a triangular support structure, and at the same time, the linkage design of the connecting rod and the outer rod is coordinated to form a multi-angle rigid support system; this design of the triangular support structure uses the principle of geometric stability to evenly distribute the vertical load to each support point, reduce the deformation or shaking caused by single-point force, and limit the lateral displacement of the support frame during movement, ensuring its strict vertical motion trajectory along the vertical slide rod;

[0027] 2. The first driving motor rotates the bidirectional lead screw. Utilizing the characteristics of the reverse threads at both ends, it causes the two moving blocks to perform linear motion towards or away from each other. The moving blocks are slidably engaged with the second limiting plate in the cross bar through the first limiting plate, ensuring the synchronous horizontal expansion and contraction of the limiting slide rods on both sides. Furthermore, it drives the straight rack to translate along with the concave block. At this time, the horizontal movement of the straight rack is converted into rotational torque through the torsion shaft in the first support plate, driving the auxiliary clamping block to perform a swinging action, so as to form a dynamically adjustable clamping space with the concave block. With such a design, the angle and range of the clamping space can be automatically adapted to the shape of the goods: when the width of the goods is relatively large, the moving blocks move away from each other, the limiting slide rods extend outwards, and the auxiliary clamping block swings outwards under the torque action of the torsion shaft, expanding the clamping range; on the contrary, when the goods are relatively small, they move towards each other, reducing the clamping space. At the same time, the auxiliary clamping block can adjust the swinging angle for the irregular edges of the goods to achieve a fitting fixation.

[0028] 3. The third driving motor enables the horizontal movement of the stacker by driving the driving rollers to roll on the linear guide rails. The auxiliary wheels at the end of the extension frame and the rollers work together to form a multi-point support structure. With such a design, a stable triangular support surface is formed by the rollers and the auxiliary wheels, effectively resisting the tilting moment caused by the eccentric load of the goods or the unevenness of the guide rails. The rigid frame structure reduces the structural deformation during the movement through high-strength materials and mechanical optimization design, ensuring the balanced force on each support point. Brief Description of the Drawings

[0029] Figure 1 It is a three-dimensional view of a roadway stacker for intelligent warehousing provided by the present invention;

[0030] Figure 2 It is a schematic structural diagram of the moving component of a roadway stacker for intelligent warehousing provided by the present invention;

[0031] Figure 3 is Figure 2 the enlarged view at A in

[0032] Figure 4 It is a schematic structural diagram of the support component of a roadway stacker for intelligent warehousing provided by the present invention;

[0033] Figure 5 It is a schematic structural diagram of the picking and placing component of a roadway stacker for intelligent warehousing provided by the present invention;

[0034] Figure 6 It is a schematic structural diagram of the driving component of a roadway stacker for intelligent warehousing provided by the present invention.

[0035] 1. Vertical slide rod

[0036] 2. Pick-and-place assembly; 21. Support frame; 22. Cross bar; 23. Limit slide bar; 24. Concave block; 25. Straight rack; 26. First support plate; 27. Torsion shaft; 28. Auxiliary clamping block;

[0037] 3. Driving assembly; 31. First driving motor; 32. Bi-directional lead screw; 33. Moving block; 34. First limit plate; 35. Second limit plate;

[0038] 4. Support assembly; 41. Link rod; 42. First support rod; 43. Second driving motor; 44. Gear; 45. Outer rod; 46. Second support rod;

[0039] 5. Moving assembly; 51. Roller; 52. Outer frame; 53. Second support plate; 54. Extension frame; 55. Auxiliary wheel; 56. Linear guide rail; 57. Third driving motor. Specific embodiments

[0040] 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 the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0041] As Figure 1 、 Figure 5 shown in Figure 6 This embodiment provides a technical solution: An intelligent warehousing roadway stacker, including a vertical slide bar 1:

[0042] A pick-and-place assembly 2, the pick-and-place assembly 2 includes a support frame 21 slidably connected to the vertical slide bar 1, one end of the support frame 21 is fixedly connected to a cross bar 22, both ends inside the cross bar 22 are slidably connected with limit slide bars 23, the inner sides of the limit slide bars 23 are fixedly connected with concave blocks 24, the outer sides of the concave blocks 24 are fixedly connected with straight racks 25, a first support plate 26 is fixedly connected inside the straight rack 25, a torsion shaft 27 is fixedly connected inside the first support plate 26, and auxiliary clamping blocks 28 are rotatably connected to both ends of the torsion shaft 27;

[0043] The vertical sliding rod 1 serves as the track for the up-and-down sliding of the picking and placing component 2, providing guidance and support for the vertical movement of the entire stacker, keeping the equipment on the correct running track, reducing the swaying and deviation during the up-and-down movement. The support frame 21 is the main support structure of the entire picking and placing component 2. It is slidably connected to the vertical sliding rod 1 to achieve the up-and-down movement of the entire picking and placing component 2, providing a stable platform for subsequent cargo grasping and placing actions, capable of bearing the weight of the cargo and various forces generated during the operation. The cross bar 22 is connected to one end of the support frame 21, used for installing and supporting components such as the limit sliding rod 23, providing a basis for subsequent lateral limiting and cargo clamping actions, facilitating the layout and fixation of components such as the limit sliding rod 23. The limit sliding rod 23 is slidably connected to both ends inside the cross bar 22, used to limit the position of the concave block 24, enabling the limit sliding rod 23 to move laterally within a certain range, thereby achieving adjustment of the clamping length of the cargo. The concave block 24 is fixedly connected to the inner side of the limit sliding rod 23, used to provide support, providing a stable support for the item. The straight rack 25 is fixedly connected to the outside of the concave block 24 inside, converting rotational motion into linear motion, thereby achieving adjustment of the position of the auxiliary clamping block 28, making the clamping of the cargo more firm and accurate. The support plate one 26 is fixedly connected to the inside of the straight rack 25, mainly used for installing and supporting components such as the torsion shaft 27, providing a basis for the transmission system. Both ends of the torsion shaft 27 are rotatably connected to the inside of the support plate one 26, used to transmit torque, transmitting power from one component to the auxiliary clamping block 28, achieving the swinging action of the auxiliary clamping block 28. The auxiliary clamping block 28 rotates or swings under the drive of the torsion shaft 27, cooperating with the concave block 24 to further enhance the clamping effect on the cargo;

[0044] As Figure 1 、 Figure 5 And Figure 6 shown, the driving component 3, the driving component 3 includes a driving motor one 31 fixedly connected to the outside of the picking and placing component 2. The driving section of the driving motor one 31 is fixedly connected with a bidirectional lead screw 32. A moving block 33 is threadedly connected to the outside of the bidirectional lead screw 32. A limit plate one 34 is fixedly connected to the outside of the moving block 33. A limit plate two 35 is fixedly connected to the inside of the cross bar 22. The outside of the limit plate two 35 is slidably connected to the inside of the limit plate one 34;

[0045] The first driving motor 31 serves as the power source of the entire driving assembly 3, providing power for subsequent mechanical movements. Through its rotational movement, it can drive the bidirectional lead screw 32 connected thereto to rotate, thereby realizing the conversion of electrical energy into mechanical energy. The bidirectional lead screw 32 is connected to the first driving motor 31 and converts the rotational movement of the motor into a linear movement through rotation. Both ends of the bidirectional lead screw 32 have threads with opposite directions, enabling the two moving blocks 33 connected thereto to move in opposite directions simultaneously. The moving blocks 33 are threadedly connected to the bidirectional lead screw 32 and can move linearly along the lead screw when the bidirectional lead screw 32 rotates. The movement of the moving blocks 33 can drive the corresponding movement of the first limiting plate 34 connected thereto. Through cooperation with the bidirectional lead screw 32, accurate linear movement can be achieved, thereby accurately adjusting the position of the first limiting plate 34 to meet the requirements under different working conditions. The first limiting plate 34 is fixedly connected to the outside of the moving block 33 and moves with the movement of the moving block 33. It is mainly used to limit and guide the second limiting plate 35 inside the cross bar 22, preventing the second limiting plate 35 from shifting or shaking during movement. The second limiting plate 35 is fixedly connected to the inside of the cross bar 22, and its outside is slidably connected to the inside of the first limiting plate 34. The second limiting plate 35 and the first limiting plate 34 cooperate with each other to play a further role in limiting and guiding and provide a supporting effect;

[0046] As Figure 4 - Figure 6 shown, a support assembly 4 is fixedly connected to the outside of the picking and placing assembly 2. The support assembly 4 includes a connecting rod 41 fixedly connected to the outside of the cross bar 22. The top of the cross bar 22 is fixedly connected to a first support rod 42, and the outside of the first support rod 42 is fixedly connected to the support frame 21. A second driving motor 43 is fixedly connected to the inside of the support frame 21, and a gear 44 is fixedly connected to the driving end of the second driving motor 43. The gear 44 is meshed with the straight rack 25. One end of the connecting rod 41 away from the cross bar 22 is fixedly connected to an outer rod 45. A second support rod 46 is fixedly connected to the outside of the support frame 21, and the top of the second support rod 46 is fixedly connected to the bottom end of the cross bar 22;

[0047] The connecting rod 41 connects the cross bar 22 and the outer rod 45, playing a role in supporting and transmitting force, connecting the cross bar 22 and the outer rod 45 into a whole, making the entire support assembly 4 more stable, being able to better withstand external forces, and improving the reliability and safety of the equipment. The first support rod 42 connects the cross bar 22 and the support frame 21, playing a role in supporting and enhancing the structural stability, preventing the support frame 21 from shaking or shifting during movement. The driving motor two 43 provides power to drive the gear 44 to rotate, and thus through the meshing of the gear 44 and the straight rack 25, the movement of the picking and placing assembly 2 is realized. The gear 44 meshes with the straight rack 25, converting the rotational movement of the driving motor two 43 into the linear movement of the picking and placing assembly 2, achieving the conversion of the movement form, enabling the picking and placing assembly 2 to perform linear movement along the vertical slide rod 1. The outer rod 45 connects the connecting rod 41 and the support frame 21, playing a role in supporting and guiding, ensuring the straightness of the support frame 21 during movement, improving the movement accuracy and stability of the support frame 21, and extending the service life of the equipment. The second support rod 46 connects the cross bar 22 and the support frame 21, playing a role in supporting and enhancing the structural stability, preventing the cross bar 22 from shaking or shifting during movement;

[0048] As Figure 1 - Figure 3 shown, the moving assembly 5, the moving assembly 5 includes a second support plate 53 fixedly connected to the bottom end of the vertical slide rod 1. Both outer ends of the outside of the second support plate 53 are fixedly connected with outer frames 52. The inside of the outer frames 52 is rotatably connected with rollers 51. Both outer ends of the outside of the second support plate 53 are fixedly connected with extension frames 54. The bottom end of the extension frames 54 is rotatably connected with auxiliary wheels 55. The bottom end of the roller 51 is slidably connected with a linear guide rail 56. The bottom end of the roller 51 is rotatably connected to the second support rod 46. The outside of the auxiliary wheel 55 is rollingly connected to the linear guide rail 56. The outside of one of the rollers 51 is fixedly connected with a driving motor three 57, and the outside of the driving motor three 57 is installed on the outside of the outer frame 52;

[0049] The second support plate 53 serves as the basic support structure of the entire moving component 5 and is fixedly connected to the bottom end of the vertical sliding rod 1, providing an installation and support platform for other components to ensure the stability of the moving component 5. It can bear the weight of the entire device and various forces generated during the movement. The outer frame 52 is fixedly connected to both outer ends of the second support plate 53, used for installing and protecting components such as the rollers 51, and at the same time providing rotational support for the rollers 51, protecting the internal components, preventing external interference and damage, and ensuring the normal rotation of the rollers 51 and the smooth operation of the moving component 5. The rollers 51 are rotatably connected to the inside of the outer frame 52. By slidingly connecting with the linear guide rail 56, the horizontal movement of the entire device is achieved, while reducing the wear on the linear guide rail 56. The drive motor three 57 is fixedly connected to the outside of one roller 51. By rotating it to drive the roller 51 to rotate, the entire device is pushed to move along the linear guide rail 56. The extension frame 54 is fixedly connected to both outer ends of the second support plate 53, used for installing the auxiliary wheels 55 and extending to the bottom of the device. Beneficial effects: increasing the support points of the device, improving the stability and balance during movement, and preventing the device from tilting or shaking during the movement. The auxiliary wheels 55 are rotatably connected to the bottom end of the extension frame 54. By rollingly connecting with the linear guide rail 56, the auxiliary wheels 55 support the weight of the device and provide additional stability during the movement. The linear guide rail 56 serves as the sliding track for the rollers 51 and the auxiliary wheels 55, guiding the entire device to move along a predetermined path.

[0050] Working principle

[0051] As Figure 1 - Figure 6 ,

[0052] When the stacker needs to adjust the height of the picking and placing component 2, the second driving motor 43 starts first. Its output shaft drives the gear 44 to rotate clockwise or counterclockwise. The gear 44 forms a precise meshing with the straight rack 25 fixed on the side of the vertical slide rod 1, converting the rotational motion of the motor into a linear motion, thereby driving the entire picking and placing component 2 to vertically lift along the vertical slide rod 1. During this process, the first support rod 42 and the second support rod 46 are respectively connected to the support frame 21 and the driving mechanism at different angles, forming a classic triangular support structure, which can evenly disperse the self-weight of the picking and placing component 2 and the cargo load to the support points of the vertical slide rod 1, avoiding tilting or shaking caused by excessive single-point stress. At the same time, the linkage mechanism composed of the connecting rod 41 and the outer rod 45 further strengthens the smoothness of the vertical movement. One end of the connecting rod 41 is fixedly connected to the support frame 21, and the other end is slidably connected to the outer rod 45. When the picking and placing component 2 moves up and down, the connecting rod 41 moves synchronously with the support frame 21. Through the guiding action of the outer rod 45, the degree of freedom of the support frame 21 in the horizontal direction is restricted, ensuring that it moves strictly along the axis of the vertical slide rod 1. When the picking and placing component 2 reaches the target height, the first driving motor 31 starts to work. Its output shaft is rigidly connected to the bidirectional lead screw 32 through a coupling. The two ends of the bidirectional lead screw 32 are respectively processed with left-handed and right-handed threads. When the lead screw rotates, the moving blocks 33 on both sides move synchronously in opposite or away directions due to the opposite thread directions. The first limit plate 34 fixed on the outside of the moving block 33 forms a connection with the second limit plate 35 inside the cross bar 22, ensuring the linear motion accuracy of the moving block 33, and at the same time driving the limit slide rods 23 on both sides to synchronously expand and contract horizontally. As the limit slide rods 23 expand and contract, the concave block 24 fixed at their ends moves synchronously, driving the straight rack 25 connected to it to move horizontally. The straight rack 25 meshes with the gear 44 end of the torsion shaft 27 in the first support plate 26, converting the linear motion into a rotational motion. When the straight rack 25 moves left or right, the torsion shaft 27 rotates accordingly, driving the auxiliary clamping block 28 to swing around the hinge point. The two auxiliary clamping blocks 28 can achieve parallel clamping through symmetric swinging. For irregular goods, the auxiliary clamping blocks 28 can automatically adjust the angle according to the surface contour of the goods, forming a conforming clamping space. When it is necessary to move along the roadway direction, the third driving motor 57 drives the roller 51 to rotate through a reducer. The roller 51 forms a rolling contact with the linear guide rail 56 fixed on the roadway ground, converting the motor torque into the horizontal driving force of the stacker. To avoid the problem of center of gravity offset caused by traditional single-point support, an auxiliary wheel 55 is added at the end of the extension frame 54. Both the auxiliary wheel 55 and the roller 51 are embedded in the groove of the linear guide rail 56. When rolling synchronously, the self-weight of the equipment and the cargo load can be dispersed to multiple contact points, reducing the load pressure on a single wheel and reducing the wear of the guide rail.

[0053] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention in any other form. Any person skilled in the art may use the technical content disclosed above to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution content of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. An aisle stacker for intelligent warehousing, characterized in that, Comprising a vertical sliding rod (1): A picking and placing component (2), the picking and placing component (2) includes a support frame (21) slidably connected to the vertical sliding rod (1), one end of the support frame (21) is fixedly connected to a cross bar (22), both ends inside the cross bar (22) are slidably connected with limiting sliding rods (23), the inner sides of the limiting sliding rods (23) are fixedly connected with concave blocks (24), the outer sides of the concave blocks (24) are fixedly connected with straight racks (25), a first support plate (26) is fixedly connected inside the straight rack (25), a torsion shaft (27) is fixedly connected inside the first support plate (26), both ends of the torsion shaft (27) are rotatably connected with auxiliary clamping blocks (28), and a support component (4) is fixedly connected to the outside of the picking and placing component (2); A driving component (3), the driving component (3) includes a first driving motor (31) fixedly connected to the outside of the picking and placing component (2), the driving section of the first driving motor (31) is fixedly connected with a bidirectional lead screw (32), a moving block (33) is threadedly connected to the outside of the bidirectional lead screw (32), and a first limiting plate (34) is fixedly connected to the outside of the moving block (33); A moving component (5), the moving component (5) includes a second support plate (53) fixedly connected to the bottom end of the vertical sliding rod (1), outer frames (52) are fixedly connected to both ends outside the second support plate (53), and rollers (51) are rotatably connected inside the outer frames (52).

2. The aisle stacker for intelligent warehousing according to claim 1, characterized in that: The support component (4) includes a connecting rod (41) fixedly connected to the outside of the cross bar (22), a first support rod (42) is fixedly connected to the top end of the cross bar (22), and the outside of the first support rod (42) is fixedly connected to the support frame (21).

3. An aisle stacker for intelligent warehousing according to claim 1, characterized in that: A second driving motor (43) is fixedly connected inside the support frame (21), the driving end of the second driving motor (43) is fixedly connected with a gear (44), and the gear (44) is in meshing connection with the straight rack (25).

4. The aisle stacker for intelligent warehousing according to claim 2, wherein: One end of the connecting rod (41) far from the cross bar (22) is fixedly connected with an outer rod (45), a second support rod (46) is fixedly connected to the outside of the support frame (21), and the top end of the second support rod (46) is fixedly connected to the bottom end of the cross bar (22).

5. An aisle stacker for intelligent warehousing according to claim 1, characterized in that: A second limiting plate (35) is fixedly connected inside the cross bar (22), and the outside of the second limiting plate (35) is slidably connected inside the first limiting plate (34).

6. The aisle stacker for intelligent warehousing according to claim 1, characterized in that: Extension frames (54) are fixedly connected to both ends outside the second support plate (53), and auxiliary wheels (55) are rotatably connected to the bottom ends of the extension frames (54).

7. The aisle stacker for intelligent warehousing according to claim 6, characterized in that: The bottom end of the roller (51) is slidably connected with a linear guide rail (56), the bottom end of the roller (51) is rotatably connected to the second support rod (46), and the outside of the auxiliary wheel (55) is rollingly connected to the linear guide rail (56).

8. The aisle stacker for intelligent warehousing according to claim 1, characterized in that: A third driving motor (57) is fixedly connected to the outside of one of the rollers (51), the outside of the third driving motor (57) is installed on the outside of the outer frame (52), and the outside of the first limiting plate (34) is slidably connected to the inner wall of the concave block (24).

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