Single-piece material taking and stacking machine for three-dimensional material warehouse

Abstract

The utility model belongs to the technical field of stackers, and particularly relates to a three-dimensional material warehouse single-piece material taking stacker which comprises a moving device and a material taking machine, and the moving device is used for driving the material taking machine to move. The material taking machine comprises a rack, a bearing mechanism and a piece sucking mechanism. The rack is connected to the moving device, and the moving device is used for driving the rack to move. The bearing mechanism is arranged on the machine frame and used for bearing materials, and the sheet sucking mechanism is arranged on the machine frame, located over the bearing mechanism and used for sucking the materials to be placed on the bearing mechanism. By the adoption of the three-dimensional material warehouse single-piece material taking stacking machine, single-piece goods can be efficiently processed, and the requirements of the modern logistics industry for the automation degree and efficiency are met. The limitation of the existing single cargo processing technology is broken through, and more intelligent stereoscopic warehouse management is realized.

Description

Technical Field

[0001] The utility model belongs to the technical field of stackers, and particularly relates to a stacker for single-piece material retrieval in a three-dimensional storage. Background Art

[0002] In existing three-dimensional warehouses, forklifts are usually used for high-altitude handling operations. However, the operation range of forklifts is limited, the efficiency is low, and it is easy to cause damage to goods. In recent years, an automated three-dimensional warehouse system that automatically completes stacking and handling by robots has emerged. Such systems can improve handling efficiency, reduce operating costs, and effectively enhance warehouse safety. The main function of the stacker crane is to run back and forth in the aisle of the three-dimensional warehouse, store the goods located at the aisle entrance into the storage bins of the shelf, or take out the goods in the storage bins and transport them to the aisle entrance. However, when the existing stacker takes goods from the storage bin each time, generally all the materials in the storage bin are taken out at one time. But in actual production, not all the materials required each time are all the materials in one storage bin. In certain specific situations, only one piece of material may be needed. If all the materials in the storage bin are taken out each time for material retrieval, it will affect the material retrieval speed and also increase the risk of damage to the materials during transportation. Therefore, there is an urgent need for an economical, efficient, flexible-operating three-dimensional warehouse system that can efficiently handle single pieces of goods to meet the requirements of modern logistics industry for automation level and efficiency. For the research and development of such systems, the technical field is exploring more automated and efficient solutions to break through the limitations of existing single-piece goods handling technologies and achieve more intelligent three-dimensional warehouse management. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a stacker for single-piece material retrieval in a three-dimensional storage, aiming to solve the technical problem that the stacker in the existing technology cannot efficiently handle a three-dimensional warehouse system for single pieces of goods and cannot meet the requirements of modern logistics industry for automation level and efficiency.

[0004] To achieve the above purpose, a stacker for single-piece material retrieval in a three-dimensional storage provided by an embodiment of the utility model includes a moving device and a material retrieval machine. The moving device is used to drive the material retrieval machine to move. The material retrieval machine includes a frame, a carrying mechanism, and a suction plate mechanism. The frame is connected to the moving device, and the moving device is used to drive the frame to move. The carrying mechanism is arranged on the frame and is used to carry materials. The suction plate mechanism is arranged on the frame and is located directly above the carrying mechanism. The suction plate mechanism is used to suck materials and place them on the carrying mechanism.

[0005] Further, it further includes a lifting mechanism. The lifting mechanism is arranged on the frame, and the lifting mechanism is connected to the carrying mechanism. The lifting mechanism is used to drive the carrying mechanism to move in the vertical direction.

[0006] Further, the carrying mechanism includes a carrying frame, a carrying plate and a telescopic driving member. The carrying frame is connected to the lifting mechanism, and the lifting mechanism drives the carrying frame to move in the vertical direction. The telescopic driving member is arranged on the carrying frame. The carrying plate is slidably arranged on the carrying frame, and the carrying plate is connected to the driving end of the telescopic driving member. The telescopic driving member is used to drive the carrying plate to extend out of or retract into the carrying frame.

[0007] Further, a plurality of limiting columns are further arranged on the carrying plate. The limiting columns are perpendicular to the carrying plate, and the limiting columns are arranged at one end of the carrying plate close to the machine frame.

[0008] Further, the suction sheet mechanism includes a suction sheet frame, a suction sheet plate and a telescopic motor. The suction sheet frame is arranged on the machine frame, and the suction sheet frame is located above the carrying frame. The telescopic motor is arranged on the suction sheet frame. The suction sheet plate is slidably arranged on the suction sheet frame in the horizontal direction, and one end of the suction sheet plate is connected to the telescopic motor. The telescopic motor is used to drive the suction sheet plate to extend out of or retract into the suction sheet frame.

[0009] Further, a plurality of vacuum suction accessories are arranged on the side of the suction sheet plate close to the carrying plate, and the vacuum suction accessories are arranged in a rectangular array on the suction sheet plate.

[0010] Further, the suction sheet mechanism further includes a lifting motor. The lifting motor is arranged on the machine frame, and the lifting motor is connected to the suction sheet frame and used to drive the suction sheet frame to move in the vertical direction.

[0011] One or more of the above technical solutions in the single-sheet picking and stacking machine for a three-dimensional storage provided by the embodiments of the present invention at least have the following technical effects: When picking materials in the three-dimensional storage, the moving device drives the picking machine to move to the grid where the materials to be picked are located. According to the quantity of materials to be picked, when the quantity of materials to be picked is large, the carrying mechanism is used to carry all the materials in the grid, and then the moving device drives the picking machine to move to the roadway entrance for discharging. When the quantity of materials to be picked is small, the suction sheet mechanism sucks the materials in the grid, and each time one piece of material in the grid is sucked and placed on the carrying mechanism. The number of suction times is determined according to the required quantity of materials, so as to transport the materials. The single-sheet picking and stacking machine for a three-dimensional storage provided by the present invention can efficiently process the three-dimensional warehouse system for single sheets of goods to meet the requirements of modern logistics industry for automation degree and efficiency. Break through the limitations of the existing single-sheet goods processing technology and realize more intelligent three-dimensional warehouse management. Description of the Drawings

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for use in the embodiments or the description of the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained according to these drawings without creative efforts.

[0013] Figure 1 This is a schematic structural diagram of the single-sheet picking and stacking machine of the three-dimensional storage bin provided by the embodiment of the present invention.

[0014] Reference numerals: 10, frame; 20, bearing mechanism; 21, bearing frame; 22, bearing plate; 23, telescopic driving member; 24, limit column; 30, suction plate mechanism; 31, suction plate frame; 32, suction plate; 33, telescopic motor; 34, vacuum suction accessory; 35, lifting motor; 40, lifting mechanism. Detailed implementation manners

[0015] The embodiments of the present invention will be described in detail below. The examples of the embodiments are shown in the accompanying drawings, in which the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the embodiments of the present invention, and should not be construed as limiting the present invention.

[0016] In the description of the embodiments of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

[0017] In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the embodiments of the present invention, "a plurality" means two or more unless otherwise specifically defined.

[0018] In the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection", "connection", "fixation", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0019] In an embodiment of the present invention, with reference to Figure 1As shown in the figure, a single-piece picking stacker for a three-dimensional storage library is provided, which includes a moving device and a picking machine. The moving device is used to drive the picking machine to move. The picking machine includes a frame 10, a loading mechanism 20, and a suction plate mechanism 30. The frame 10 is connected to the moving device, and the moving device is used to drive the frame 10 to move. The loading mechanism 20 is arranged on the frame 10 and is used to carry materials. The suction plate mechanism 30 is arranged on the frame 10 and is located directly above the loading mechanism 20. The suction plate mechanism 30 is used to suck materials and place them on the loading mechanism 20. In this embodiment, when picking materials in the three-dimensional storage library, the moving device drives the picking machine to move to the storage bin where the materials to be picked are located. According to the quantity of materials to be picked, when the quantity of materials to be picked is large, the loading mechanism 20 is used to carry all the materials in the storage bin, and then the moving device drives the picking machine to move to the roadway entrance for discharging. When the quantity of materials to be picked is small, the suction plate mechanism 30 sucks the materials in the storage bin, and each time it sucks one piece of material in the storage bin and places it on the loading mechanism 20. The number of suction times is determined according to the required quantity of materials, so as to transport the materials. The single-piece picking stacker for the three-dimensional storage library provided by the present utility model can efficiently handle the three-dimensional warehouse system of single-piece goods to meet the requirements of modern logistics industry for automation degree and efficiency. It breaks through the limitations of the existing single-piece goods handling technology and realizes more intelligent three-dimensional warehouse management.

[0020] More specifically, referring to Figure 1 As shown in the figure, when it is necessary to take out various materials located in different storage bins, the suction plate mechanism 30 can act as a robotic arm. After the picking machine completes picking in one storage bin, it can directly pick materials from another storage bin without prior discharging, which can effectively reduce the moving distance of the picking machine and improve the picking speed.

[0021] Specifically, referring to Figure 1 As shown in the figure, it further includes a lifting mechanism 40. The lifting mechanism 40 is arranged on the frame 10, and the lifting mechanism 40 is connected to the loading mechanism 20. The lifting mechanism 40 is used to drive the loading mechanism 20 to move in the vertical direction. In this embodiment, the lifting mechanism 40 is used to drive the loading mechanism 20 to move in the vertical direction. When the loading mechanism 20 moves below the materials, the loading mechanism 20 can lift the materials in the storage bin and take out all the materials in the storage bin at one time, with a fast picking speed and high working efficiency.

[0022] Specifically, referring to Figure 1As shown in the figure, the carrying mechanism 20 includes a carrying frame 21, a carrying plate 22 and a telescopic driving member 23. The carrying frame 21 is connected to the lifting mechanism 40, and the lifting mechanism 40 drives the carrying frame 21 to move in the vertical direction. The telescopic driving member 23 is arranged on the carrying frame 21, the carrying plate 22 is slidably arranged on the carrying frame 21, and the carrying plate 22 is connected to the driving end of the telescopic driving member 23. The telescopic driving member 23 is used to drive the carrying plate 22 to extend or retract into the carrying frame 21. In this embodiment, when the mobile device drives the material taking machine to the side of the goods grid, the telescopic driving member 23 drives the carrying plate 22 to slide into the carrying frame 21 on the carrying frame 21 until it is below the materials in the goods grid. Then, the lifting mechanism 40 drives the carrying frame 21 to rise, and the carrying plate 22 carries the materials. Subsequently, the telescopic driving member 23 drives the carrying plate 22 to reset, and the materials in the goods grid are taken out.

[0023] Specifically, referring to Figure 1 As shown in the figure, a plurality of limiting columns 24 are further arranged on the carrying plate 22. The limiting columns 24 are perpendicular to the carrying plate 22, and the limiting columns 24 are arranged at one end of the carrying plate 22 close to the machine frame 10. In this embodiment, the limiting columns 24 are used to limit the materials to prevent the materials from falling out of the carrying plate 22.

[0024] Specifically, referring to Figure 1 As shown in the figure, the suction plate mechanism 30 includes a suction plate frame 31, a suction plate 32 and a telescopic motor 33. The suction plate frame 31 is arranged on the machine frame 10, and the suction plate frame 31 is located above the carrying frame 21. The telescopic motor 33 is arranged on the suction plate frame 31. The suction plate 32 is slidably arranged on the suction plate frame 31 in the horizontal direction, and one end of the suction plate 32 is connected to the telescopic motor 33. The telescopic motor 33 is used to drive the suction plate 32 to extend or retract into the suction plate frame 31. In this embodiment, when single-piece material taking is required, the telescopic motor 33 drives the suction plate 32 to extend into the goods grid to suck the materials, realizing single-piece material taking, breaking through the limitations of the existing single-piece goods handling technology, and realizing more intelligent three-dimensional warehouse management.

[0025] Specifically, referring to Figure 1 As shown in the figure, a plurality of vacuum suction accessories 34 are arranged on one side of the suction plate 32 close to the carrying plate 22, and the vacuum suction accessories 34 are arranged in a rectangular array on the suction plate 32. In this embodiment, the vacuum suction accessories 34 are used to adsorb the materials, which can avoid damaging the surface of the materials when adsorbing the materials.

[0026] Specifically, referring to Figure 1As shown, the suction plate mechanism 30 further includes a lifting motor 35. The lifting motor 35 is arranged on the frame 10 and is connected to the suction plate frame 31 for driving the suction plate frame 31 to move in the vertical direction. In this embodiment, the lifting motor 35 is used to drive the suction plate frame 31 to move in the vertical direction. When taking materials from the storage bin, it can effectively avoid collisions and prevent damage to the materials caused by collisions. Since the lifting motor 35 drives the suction plate frame 31 to approach or move away from the bearing plate 22, when the suction plate 32 sucks the materials and needs to unload the materials onto the bearing plate 22, the suction plate 32 approaches the bearing plate 22 as much as possible to avoid collision damage to the materials during the unloading process.

[0027] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A three-dimensional material warehouse single-sheet material stacking machine, comprising a moving device and a material reclaimer, wherein the moving device is used to drive the material reclaimer to move; characterized in that: The material reclaimer includes a frame, a carrying mechanism and a suction mechanism; the frame is connected to the moving device, and the moving device is used to drive the frame to move; the carrying mechanism is arranged on the frame and is used to carry materials, and the suction mechanism is arranged on the frame and is located directly above the carrying mechanism, and the suction mechanism is used to suck materials and place them on the carrying mechanism.

2. The three-dimensional material warehouse single sheet picking and stacking machine according to claim 1 is characterized in that: It also includes a lifting mechanism, which is arranged on the frame and connected to the supporting mechanism, and is used to drive the supporting mechanism to move in a vertical direction.

3. The three-dimensional material warehouse single sheet picking and stacking machine according to claim 2 is characterized in that: The bearing mechanism includes a bearing frame, a bearing plate and a telescopic driving member, the bearing frame is connected to the lifting mechanism, and the lifting mechanism drives the bearing frame to move in the vertical direction; the telescopic driving member is arranged on the bearing frame, the bearing plate is slidably arranged on the bearing frame, and the bearing plate is connected to the driving end of the telescopic driving member, and the telescopic driving member is used to drive the bearing plate to extend or retract into the bearing frame.

4. The three-dimensional material warehouse single sheet picking and stacking machine according to claim 3 is characterized in that: The bearing plate is also provided with a plurality of limiting columns, the limiting columns are perpendicular to the bearing plate, and the limiting columns are arranged at one end of the bearing plate close to the frame.

5. The three-dimensional material warehouse single sheet picking and stacking machine according to claim 3 is characterized in that: The film suction mechanism includes a film suction frame, a film suction plate and a telescopic motor; the film suction frame is arranged on the frame, and the film suction frame is located above the supporting frame, the telescopic motor is arranged on the film suction frame, the film suction plate is arranged on the film suction frame to slide along the horizontal direction, and one end of the film suction plate is connected to the telescopic motor, and the telescopic motor is used to drive the film suction plate to extend or retract into the film suction frame.

6. The three-dimensional material warehouse single sheet picking and stacking machine according to claim 5 is characterized in that: The film suction plate is provided with a plurality of vacuum adsorption members on one side close to the carrying plate, and the vacuum adsorption members are arranged in a rectangular array on the film suction plate.

7. The three-dimensional material warehouse single sheet picking and stacking machine according to claim 5 is characterized in that: The film suction mechanism further comprises a lifting motor, which is arranged on the frame and connected to the film suction frame for driving the film suction frame to move in a vertical direction.

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