Aisle stacking device for agricultural product logistics warehouse

Abstract

The utility model discloses a roadway stacking device for an agricultural product logistics warehouse, which is characterized by comprising a lifting mechanism, the lifting mechanism comprises a lifting base, the bottom of the lifting base is fixedly connected with a connecting frame assembly, and the top of the lifting base is movably connected with a movable column through a rotating shaft. The bottom of the movable column is movably connected with the top of the lifting base through the rotating shaft, and the supporting air cylinder is arranged between the bottom of the movable column and the lifting base. The supporting air cylinder is started, the telescopic action of the supporting air cylinder can push the movable column to rotate around the rotating shaft, and therefore the inclination angle of the movable column is adjusted, and preparation is made for follow-up adjustment of the position of the clamping mechanism. The telescopic rod can drive the adjusting column to rotate around the rotating shaft connected with the movable column, preliminary adjustment of the angle of the adjusting column is achieved, and the storage efficiency of a warehouse is improved.

Description

Technical Field

[0001] This utility model relates to the field of aisle stacking technology, specifically an aisle stacking device for agricultural product logistics warehouses. Background Technology

[0002] Stacker cranes are the most important lifting and transport equipment in automated warehouses. They move back and forth within the aisles of high-rise racks, storing goods at the aisle entrance into storage compartments or retrieving goods from storage compartments and transporting them to the aisle entrance. This enables automated inbound and outbound operations, greatly improving the efficiency and automation of warehousing and logistics.

[0003] Prior art document CN209322032U describes a stacking device including two vertically spaced main tracks and a support rod horizontally slidable on the two main tracks. The stacking device also includes an end-grabbing mechanism comprising a first sliding plate, a second sliding plate, and a suction cup assembly. The first sliding plate is vertically and vertically mounted on the support rod, the second sliding plate is slidably mounted on the first sliding plate, and the suction cup assembly is slidably mounted on the second sliding plate. The suction cup assembly includes suction cups configured to grip goods.

[0004] However, when the stacking device in the comparative document is used, the support adjustment device cannot be adjusted to a wider range or multiple angles, and it is not easy to move. Due to the limited adjustment range of the support adjustment device, it is difficult to make flexible adjustments according to the size, shape and stacking requirements of different goods, which results in the goods being stacked in a fixed way, reducing the storage efficiency of the warehouse. Utility Model Content

[0005] To address the problems mentioned in the background art, the purpose of this utility model is to provide an aisle stacking device for agricultural product logistics warehouses, which has the advantages of multi-range adjustment and fixed clamps. This solves the problem that when using the stacking device in the prior art, the support and adjustment device cannot be adjusted to a wider range or multiple angles, and is not easy to move. Due to the limited adjustment range of the support and adjustment device, it is difficult to flexibly adjust according to the size, shape and stacking requirements of different goods, resulting in the goods being stacked in a fixed manner.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a stacking device for agricultural product logistics warehouses, characterized in that it includes:

[0007] A lifting mechanism includes a lifting base, a connecting frame assembly fixedly connected to the bottom of the lifting base, a movable column movably connected to the top of the lifting base via a pivot, an adjusting assembly disposed on the top left side of the movable column, and a fixing plate disposed at the bottom of the adjusting assembly; and...

[0008] A clamping mechanism includes a hollow component, the top of which is fixedly connected to the bottom of a fixed plate. The front end and back end of the hollow component's inner cavity are movably connected to a connecting component via a cylinder. A clamping component is fixedly connected to the front end of the connecting component.

[0009] As a preferred embodiment of this utility model, the connecting frame assembly includes a metal frame, the top of the metal frame and the bottom of the lifting base are fixedly connected, a metal connecting frame is fixedly connected to the bottom of the metal frame, three metal connecting frames are provided, a frame plate is fixedly connected to the bottom of the metal connecting frame, and a transmission wheel is fixedly connected to the four corners of the bottom of the frame plate.

[0010] In a preferred embodiment of this utility model, the adjusting assembly includes an adjusting column, the bottom of which is movably connected to the top left side of the movable column via a rotating shaft, an adjusting rod movably connected to the inner cavity of the adjusting column, an adjusting plate movably connected to the left side of the adjusting rod extending through to the left side of the adjusting column via a rotating shaft, the bottom of the adjusting plate being fixedly connected to the top of the fixed plate, and cylinder components being provided at both the front and back ends of the adjusting column.

[0011] As a preferred embodiment of this invention, the metal connecting frame is made of high-strength aluminum alloy.

[0012] In a preferred embodiment of this utility model, the cylinder component includes a lifting cylinder, the back end of which is movably connected to the front end of an adjusting column via a rotating shaft, and the end of the lifting cylinder away from the adjusting column is movably connected to the front end of a movable column via a rotating shaft. Both the front and back ends of the adjusting rod are movably connected to adjusting cylinders via rotating shafts, and the end of the adjusting cylinder away from the adjusting rod is movably connected to the front end of an adjusting plate via a rotating shaft. A telescopic cylinder is fixedly connected to the top of the adjusting column, and the end of the telescopic cylinder away from the adjusting column is fixed to the left side of the top of the adjusting rod.

[0013] As a preferred embodiment of this invention, the bottom of the movable column is movably connected to a support cylinder via a rotating shaft, and the end of the support cylinder away from the movable column is movably connected to the top of the lifting base via a rotating shaft.

[0014] As a preferred embodiment of this utility model, a support rod is fixedly connected to the left side of the metal frame, and a placement plate frame is fixedly connected to the top left side of the support rod. A cargo box is provided on the top of the placement plate frame and the inner side of the clamping member.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] 1. This utility model features a movable column whose bottom is connected to the top of a lifting base via a rotating shaft, and a support cylinder is provided between the bottom of the movable column and the lifting base. Activating the support cylinder causes its extension and retraction to rotate the movable column around the rotating shaft, thereby adjusting the tilt angle of the movable column and preparing for subsequent adjustment of the clamping mechanism's position. The bottom of the adjusting column is movably connected to the top left side of the movable column via a rotating shaft. Activating the lifting cylinders at the front and back ends of the adjusting column causes their extension and retraction to rotate the adjusting column around the rotating shaft connected to the movable column, achieving initial adjustment of the adjusting column's angle and improving warehouse storage efficiency.

[0017] 2. This utility model, through the setting of the connecting frame assembly, can assist in the operation of the lifting base. The top of the metal frame is fixedly connected to the bottom of the lifting base, and the bottom is connected to the metal connecting frame, forming a stable support structure. The three metal connecting frames further enhance the overall support strength and stability, and can effectively bear the weight and load of the lifting mechanism and clamping mechanism during operation, ensuring that the stacking device will not tilt or shake during operation, providing a reliable foundation for stacking operations. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This utility model Figure 1 Schematic diagram of the three-dimensional structure of the centrally placed plate frame;

[0020] Figure 3 This utility model Figure 2 Schematic diagram of the three-dimensional structure of the central metal frame;

[0021] Figure 4 This utility model Figure 2 Schematic diagram of the three-dimensional structure of the central adjustment column.

[0022] In the diagram: 100, Lifting mechanism; 101, Lifting base; 102, Connecting frame assembly; 102a-1, Support rod; 102a-2, Placing rack; 102a-3, Cargo box; 102a, Metal frame; 102b, Metal connecting frame; 102c, Shelf plate; 102d, Drive wheel; 103, Movable column; 103a, Support cylinder; 104, Adjustment assembly; 104a, Adjustment column; 104b, Adjustment rod; 104c, Adjustment plate; 104d, Cylinder component; 104d-1, Lifting cylinder; 104d-2, Adjustment cylinder; 104d-3, Telescopic cylinder; 105, Fixed plate; 200, Clamping mechanism; 201, Hollow component; 202, Connecting component; 203, Clamping component. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] like Figures 1 to 4 As shown, the present invention provides a stacking device for agricultural product logistics warehouses, characterized in that it includes:

[0025] The lifting mechanism 100 includes a lifting base 101, a connecting frame assembly 102 fixedly connected to the bottom of the lifting base 101, a movable column 103 movably connected to the top of the lifting base 101 via a pivot, an adjusting assembly 104 disposed on the top left side of the movable column 103, and a fixing plate 105 disposed at the bottom of the adjusting assembly 104; and...

[0026] The clamping mechanism 200 includes a hollow component 201, the top of which is fixedly connected to the bottom of the fixing plate 105. The front end and back end of the inner cavity of the hollow component 201 are movably connected to a connector 202 via a cylinder. The front end of the connector 202 is fixedly connected to a clamping component 203.

[0027] refer to Figure 2 The connecting frame assembly 102 includes a metal frame 102a, the top of which is fixedly connected to the bottom of the lifting base 101. A metal connecting frame 102b is fixedly connected to the bottom of the metal frame 102a. There are three metal connecting frames 102b. A frame plate 102c is fixedly connected to the bottom of the metal connecting frame 102b. A drive wheel 102d is fixedly connected to each of the four corners of the bottom of the frame plate 102c.

[0028] As a technical optimization of this utility model, the connecting frame assembly 102 can assist the lifting base 101 in its operation. The top of the metal frame 102a is fixedly connected to the bottom of the lifting base 101, and the bottom is connected to the metal connecting frame 102b, forming a stable support structure. The three metal connecting frames 102b further enhance the overall support strength and stability, and can effectively bear the weight and load of the lifting mechanism 100 and the clamping mechanism 200 during operation, ensuring that the stacking device will not tilt or shake during operation, and providing a reliable foundation for stacking operations.

[0029] refer to Figure 2The adjustment assembly 104 includes an adjustment column 104a. The bottom of the adjustment column 104a and the top of the left side of the movable column 103 are movably connected by a rotating shaft. An adjustment rod 104b is movably connected to the inner cavity of the adjustment column 104a. The left side of the adjustment rod 104b extends through to the left side of the adjustment column 104a and is movably connected to an adjustment plate 104c by a rotating shaft. The bottom of the adjustment plate 104c and the top of the fixed plate 105 are fixedly connected. Cylinder components 104d are provided at both the front end and the back end of the adjustment column 104a.

[0030] As a technical optimization of this utility model, by adjusting the setting of component 104, the movable column 103 can be assisted in working. In the stacking operation, the clamping mechanism 200 can be accurately moved above the goods and clamped at a suitable angle and position to ensure that the goods can be accurately picked up and placed, thereby improving the accuracy and precision of stacking and reducing the risk of damage to the goods.

[0031] refer to Figure 3 The metal connecting frame 102b is made of high-strength aluminum alloy.

[0032] As a technical optimization of this utility model, the use of high-strength aluminum alloy can assist the metal connecting frame 102b in its operation, and can withstand various loads transmitted by the lifting mechanism 100 and the clamping mechanism 200 during operation, including the weight of the goods, vibration and impact during device operation. During long-term use, it is not easy to deform or break, thus ensuring the structural stability and reliability of the connecting frame assembly 102 and providing solid support for the normal operation of the stacking device.

[0033] refer to Figure 2 The cylinder component 104d includes a lifting cylinder 104d-1. The back end of the lifting cylinder 104d-1 is movably connected to the front end of the adjusting column 104a via a rotating shaft. The end of the lifting cylinder 104d-1 away from the adjusting column 104a is movably connected to the front end of the movable column 103 via a rotating shaft. The front and back ends of the adjusting rod 104b are both movably connected to adjusting cylinders 104d-2 via rotating shafts. The end of the adjusting cylinder 104d-2 away from the adjusting rod 104b is movably connected to the front end of the adjusting plate 104c via a rotating shaft. The top of the adjusting column 104a is fixedly connected to a telescopic cylinder 104d-3. The end of the telescopic cylinder 104d-3 away from the adjusting column 104a is fixed to the left side of the top of the adjusting rod 104b.

[0034] As a technical optimization of this utility model, the cylinder component 104d can assist the adjustment column 104a in working. When the lifting cylinder 104d-1 extends or retracts, it will push or pull the adjustment column 104a to rotate around the pivot connected to the movable column 103, thereby realizing the angle adjustment of the adjustment column 104a in the vertical plane. The adjustment function enables the adjustment component 104 to adapt to the stacking requirements of goods at different heights and tilt angles, expanding the working range and flexibility of the stacking device.

[0035] refer to Figure 2 The bottom of the movable column 103 is movably connected to the support cylinder 103a via a rotating shaft. The end of the support cylinder 103a away from the movable column 103 is movably connected to the top of the lifting base 101 via a rotating shaft.

[0036] As a technical optimization of this utility model, by setting up the support cylinder 103a, the movable column 103 can be assisted to work, so that the movable column 103 can tilt within a certain angle range, thereby driving the adjustment component 104 and the clamping mechanism 200 connected thereto to change their position and angle.

[0037] refer to Figure 1 A support rod 102a-1 is fixedly connected to the left side of the metal frame 102a, and a plate holder 102a-2 is fixedly connected to the top left side of the support rod 102a-1. A cargo box 102a-3 is provided on the top of the plate holder 102a-2 and the inside of the clamping member 203.

[0038] As a technical optimization of this utility model, the support rod 102a-1 and the placement rack 102a-2 assist the metal frame 102a in its operation. The placement rack 102a-2 cooperates with the clamping member 203, allowing the stacking device to more rationally arrange the work sequence when handling goods. Operators can pre-sort or classify goods on the placement rack 102a-2, and then accurately place the goods into the corresponding shelf positions using the clamping member 203. The placement rack 102a-2 allows the device to move multiple boxes of goods at once, increasing transportation efficiency.

[0039] The working principle and usage process of this utility model are as follows: In use, the bottom of the movable column 103 is movably connected to the top of the lifting base 101 via a rotating shaft, and a support cylinder 103a is provided between the bottom of the movable column 103 and the lifting base 101. Activating the support cylinder 103a causes its extension and retraction to push the movable column 103 to rotate around the rotating shaft, thereby adjusting the tilt angle of the movable column 103, preparing for subsequent adjustment of the position of the clamping mechanism 200. The bottom of the adjusting column 104a is movably connected to the top left side of the movable column 103 via a rotating shaft. Activating the lifting cylinders 104d-1 at the front and back ends of the adjusting column 104a causes its extension and retraction to drive the adjusting column 104a to rotate around the rotating shaft connected to the movable column 103, achieving initial adjustment of the angle of the adjusting column 104a. Activating the extension and retraction cylinder 104d-3 drives the adjustment... The rod 104b moves within the cavity of the adjusting column 104a, changing the length of the rod 104b extending beyond the adjusting column 104a, and further adjusting the overall extension range. The adjusting cylinders 104d-2 at the front and back ends of the adjusting rod 104b are activated, and their extension and retraction can drive the adjusting plate 104c to rotate around the pivot connected to the adjusting rod 104b, thereby precisely adjusting the angle and position of the fixing plate 105 and the clamping mechanism 200 below, so that they are aligned with the agricultural product boxes 102a-3 to be stacked. The top of the hollow part 201 of the clamping mechanism 200 is fixedly connected to the bottom of the fixing plate 105. When the clamping mechanism 200 moves to a suitable position above the cargo box 102a-3, the cylinders at the front and back ends of the hollow part 201 are activated, pushing the connecting part 202 forward. The clamping part 203, which is fixedly connected to the front end of the connecting part 202, then approaches the cargo box 102a-3 until the two clamping parts 203 tightly clamp the cargo box 102a-3, completing the picking action. After picking up the goods, according to the coordinated action of each cylinder of the adjustment component 104 of the lifting mechanism 100, the extension length of the adjusting rod 104b and the angle of the adjusting column 104a and the adjusting plate 104c are readjusted, driving the clamping mechanism 200 and the cargo box 102a-3 to move to the target stacking position. The setting of the placement rack 102a-2 allows the device to pick up multiple cargo boxes at one time, increasing transportation efficiency.

[0040] In summary, this aisle stacking device for agricultural product logistics warehouses solves the problem in the prior art where the support and adjustment devices used for stacking are unable to be adjusted over a wider range and at multiple angles, and are not easy to move. Due to the limited adjustment range of the support and adjustment devices, it is difficult to flexibly adjust them according to the size, shape, and stacking requirements of different goods, resulting in goods being stacked in a fixed manner.

[0041] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0042] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A roadway stacking device for use in an agricultural product logistics warehouse, characterized by: The utility model relates to a lifting mechanism (100) and clamping mechanism (200), which are used for lifting and clamping the workpiece. The lifting mechanism (100) comprises a lifting base (101), a connecting frame assembly (102) fixedly connected to the bottom of the lifting base (101), an active column (103) movably connected to the top of the lifting base (101) through a rotating shaft, an adjusting assembly (104) arranged at the top of the left side of the active column (103), and a fixed plate (105) arranged at the bottom of the adjusting assembly (104). The clamping mechanism (200) comprises a hollow part (201), the top of the hollow part (201) and the bottom of the fixed plate (105) are fixedly connected, a connecting piece (202) movably connected to the front end and the back end of the inner cavity of the hollow part (201) through a pneumatic cylinder, and a clamping piece (203) fixedly connected to the front end of the connecting piece (202).

2. The aisle-stacking device for an agricultural product logistics warehouse according to claim 1, characterized by: The connecting frame assembly (102) comprises a metal frame (102a), the top of the metal frame (102a) and the bottom of the lifting base (101) are fixedly connected, a metal connecting frame (102b) fixedly connected to the bottom of the metal frame (102a), the metal connecting frame (102b) is provided with three, a frame plate (102c) fixedly connected to the bottom of the metal connecting frame (102b), and a transmission wheel (102d) fixedly connected to the four corners of the bottom of the frame plate (102c).

3. The aisle-stacking device for an agricultural product logistics warehouse according to claim 1, characterized by: The adjusting assembly (104) comprises an adjusting column (104a), the bottom of the adjusting column (104a) and the top of the left side of the active column (103) are movably connected through a rotating shaft, an adjusting rod (104b) movably connected to the inner cavity of the adjusting column (104a), an adjusting plate (104c) movably connected to the left side of the adjusting rod (104b) through a rotating shaft and the left side of the adjusting column (104a), the bottom of the adjusting plate (104c) and the top of the fixed plate (105) are fixedly connected, and pneumatic cylinder pieces (104d) are arranged at the front end and the back end of the adjusting column (104a).

4. The aisle-stacking device for an agricultural product logistics warehouse according to claim 2, characterized by: The metal connecting frame (102b) is made of high-strength aluminum alloy.

5. The aisle-stacking device for an agricultural product logistics warehouse according to claim 3, characterized by: The pneumatic cylinder piece (104d) comprises a lifting pneumatic cylinder (104d-1), the back end of the lifting pneumatic cylinder (104d-1) is movably connected to the front end of the adjusting column (104a) through a rotating shaft, one end of the lifting pneumatic cylinder (104d-1) away from the adjusting column (104a) is movably connected to the front end of the active column (103) through a rotating shaft, adjusting pneumatic cylinders (104d-2) are movably connected to the front end and the back end of the adjusting rod (104b) through rotating shafts, one end of the adjusting pneumatic cylinder (104d-2) away from the adjusting rod (104b) is movably connected to the front end of the adjusting plate (104c) through a rotating shaft, a telescopic pneumatic cylinder (104d-3) is fixedly connected to the top of the adjusting column (104a), and one end of the telescopic pneumatic cylinder (104d-3) away from the adjusting column (104a) is fixedly arranged at the left side of the top of the adjusting rod (104b).

6. The aisle stocking device for an agricultural product warehouse of claim 1, wherein: The bottom of the movable column (103) is movably connected with a supporting cylinder (103a) through a rotating shaft, and the end of the supporting cylinder (103a) away from the movable column (103) is movably connected with the top of the lifting base (101) through a rotating shaft.

7. The aisle-stacking device for an agricultural product logistics warehouse according to claim 2, characterized by: The left side of the metal frame (102a) is fixedly connected with a supporting rod (102a-1), the top of the left side of the supporting rod (102a-1) is fixedly connected with a placing plate frame (102a-2), and the top of the placing plate frame (102a-2) and the inner side of the clamping piece (203) are both provided with a goods box (102a-3).

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