Warehouse feeding and discharging equipment for multi-roadway AGV butt joint

Abstract

The utility model relates to storage feeding and discharging equipment for multi-roadway AGV butt joint. The storage feeding and discharging equipment comprises a feeding module, a transfer module and a discharging module. The feeding module comprises an AGV discharging connection table, a feeding roller line and a grabbing manipulator. The transfer module comprises a linear sliding rail, a transfer table and a code scanner. The discharging module comprises a plurality of conveying belts, a first discharging roller line, a first material cutting assembly, a material scraping assembly, a second discharging roller line and an AGV back material connection table. The multiple conveying belts are divided into two sets and located on the two sides of the inlet end of the first discharging roller line correspondingly. And the conveyor belts in the same group are sequentially butted along a straight line. According to the multi-roadway AGV docking warehouse head structure, the AGV docking table, the warehousing module and the ex-warehouse module are integrated into a whole, the multi-roadway AGV docking warehouse head structure with the warehousing and ex-warehouse functions is formed, the compactness of equipment layout is improved, the space occupation of intelligent warehousing and the walking space of AGV route planning are compressed, the requirement of enterprises for the space utilization rate of intelligent warehousing is met, and the land use cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of warehousing, especially to a multi-lane AGV docking warehousing feeding and discharging equipment. BACKGROUND

[0002] Intelligent warehousing is an important tool for manufacturing industry to improve material management. Through intelligent warehousing, the warehousing, storage, and flow of materials can be managed and tracked, greatly improving production management efficiency. With the improvement of logistics automation technology, the transfer of materials has evolved from traditional manual handling to AGV (Automated Guided Vehicle) back material. Intelligent warehousing can be combined to build an automated material flow line.

[0003] In traditional intelligent warehousing, material warehousing is completed at the warehouse head, and the material is stored on the shelf after warehousing. The material is discharged at the warehouse tail. When warehousing, the AGV carries the carrier loaded with the tray (the material is wound in the form of a material belt on the tray) to the feeding port of the warehouse head of the intelligent warehouse, and then the AGV or the worker unloads the carrier and transfers it to the feeding drum line at the feeding port. The carrier on the material taking station of the drum line is transferred to the transfer table one by one to complete positioning and code scanning, and then the RGV (Rail Guided Vehicle) takes the tray from the transfer table and transfers it to the shelf for storage. When discharging, the RGV takes the tray to be discharged from the shelf and places it on the discharging conveyor, and the tray flows to the discharge port along the discharging conveyor and falls into the material box, and then the AGV takes the material box loaded with the tray and carries it to the production line. The defects of the traditional intelligent warehousing are: the warehousing of the material is completed at the warehouse head, while the discharge of the material is completed at the warehouse tail. The AGV needs to specify different routes according to warehousing and discharge. The space occupation of intelligent warehousing is large, and more walking space needs to be planned for the AGV route. In the current environment of increasingly expensive land costs, enterprises have increasingly high requirements for the space utilization rate of intelligent warehousing, and traditional intelligent warehousing cannot meet these requirements. SUMMARY

[0004] Therefore, the utility model provides a multi-lane AGV docking warehousing feeding and discharging equipment, which integrates the AGV docking table, the warehousing module, and the discharge module into one, forms a multi-lane AGV docking warehouse head structure with warehousing and discharge functions, improves the compactness of the equipment layout, reduces the space occupation of the intelligent warehousing and the walking space of the AGV route planning, meets the requirements of enterprises for the space utilization rate of intelligent warehousing, and reduces the land cost.

[0005] A multi-lane AGV docking warehousing feeding and discharging equipment comprises:

[0006] The feeding module comprises an AGV unloading docking station, a feeding drum line connected to the AGV unloading docking station, and a grabbing manipulator connected to the feeding drum line.

[0007] The transfer module comprises a linear slide rail, a transfer station slidingly installed on the linear slide rail, and a code scanner located above the linear slide rail; and

[0008] The discharging module comprises a plurality of conveyors arranged below the linear slide rail, a first discharging drum line connected to the conveyors, a first material cutting assembly installed at an outlet end of the first discharging drum line, a material scraping assembly installed at the outlet end of the first discharging drum line, a second discharging drum line located below a side of the outlet end of the first discharging drum line, and an AGV back-loading docking station connected to the second discharging drum line; the plurality of conveyors are divided into two groups and located on both sides of an inlet end of the first discharging drum line, respectively; the conveyors located on the same group are connected in sequence along a straight line; and one conveyor is used to connect one lane of RGV.

[0009] When the warehouse is entered, the carrier loaded with the tray is transported to the AGV unloading docking station of the feeding module by the AGV, and then the carrier is transported to the preset grabbing station by the feeding drum line for the grabbing manipulator to grab. Then, the grabbing manipulator transfers the tray in the carrier to the transfer station of the transfer module, the transfer station positions the tray and scans the code to record the material information, and then the transfer station transfers the tray to the lane allocated by the system for the RGV to take away and place in the shelf to complete the warehousing. When the warehouse is discharged, the AGV carries the empty tray to the AGV back-loading docking station, and the empty tray enters the preset material receiving station along the second discharging drum line. The RGV takes the tray from the shelf and places it on the corresponding conveyor of the lane, and the tray on each conveyor is transported to the first discharging drum line, then positioned and scraped, and the scraped tray enters the empty tray located at the material receiving station. When the tray is fully loaded, it is returned to the AGV back-loading docking station through the second discharging drum line, and the AGV takes away the fully loaded tray to complete the discharge. Through the above design, the AGV docking station, the warehousing module, and the discharging module are integrated into one, forming a multi-lane AGV docking warehouse structure with warehousing and discharging functions, improving the compactness of the equipment layout, compressing the space occupation of the intelligent warehouse and the walking space of the AGV route planning, meeting the space utilization requirements of the enterprise for the intelligent warehouse, and reducing the land cost.

[0010] In one embodiment, the number of feeding modules is two and located at both ends of the linear slide rail. The design of double feeding modules and double transfer stations can greatly improve the warehousing efficiency of materials.

[0011] In one of the embodiments, the number of the second discharge roller lines is two and they are respectively located on both sides of the first discharge roller line; the number of the AGV back material connection tables is also two and they are one-to-one corresponding to the second discharge roller lines. The design of the double second discharge roller lines can allow two AGVs to stay for material taking, improve the continuity of material discharge, and achieve the purpose of improving the efficiency of material discharge.

[0012] In one of the embodiments, the first material sensor is arranged on each conveying belt. The first material sensor is used to detect whether the conveying belt is placed with a tray by the RGV. When no material is detected, the conveying belt can be controlled to stop standby, reducing the situation of empty running of the conveying belt.

[0013] In one of the embodiments, the first material cutting assembly comprises a first material blocking shaft, a first lifting platform connected to the first material blocking shaft, a first material cutting driver connected to the first lifting platform, and a second material sensor connected to the first material cutting driver. When the second material sensor detects that the tray reaches the preset material scraping station, the first material cutting driver drives the first lifting platform to rise, and the tray is intercepted by the first material blocking shaft.

[0014] In one of the embodiments, the material scraping assembly comprises a lateral push plate and a material pushing driver connected to the lateral push plate. When the tray is intercepted by the first material cutting assembly, the material pushing driver drives the lateral push plate to push the tray to one side of the first discharge roller line and fall into the empty material box on the second discharge roller line.

[0015] In one of the embodiments, the discharge module further comprises a second material cutting assembly located between the inlet end of the first discharge roller line and the first material cutting assembly. The second material cutting assembly is used to intercept the tray at the preset buffer station, so that when one tray is at the material scraping station, the next tray can be standby at the buffer station, improving the continuity of material discharge.

[0016] In one of the embodiments, the second material cutting assembly comprises a second material blocking shaft, a second lifting platform connected to the second material blocking shaft, and a second material cutting driver connected to the second lifting platform. When the first material cutting assembly works, the second material cutting driver drives the second lifting platform to rise, and the tray is intercepted at the preset buffer station by the second material blocking shaft. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a perspective view of the multi-lane AGV docking warehouse in-out material equipment of one embodiment of the utility model;

[0018] Figure 2 It is a perspective view of the multi-lane AGV docking warehouse in-out material equipment of one embodiment of the utility model; Figure 1 It is a perspective view of the multi-lane AGV docking warehouse in-out material equipment of one embodiment of the utility model;

[0019] Figure 3 It is a perspective view of the multi-lane AGV docking warehouse in-out material equipment of one embodiment of the utility model; Figure 1A partial view of a multi-lane AGV docking warehouse in-out material equipment shown;

[0020] Figure 4 For Figure 3 A partial view of another perspective of a multi-lane AGV docking warehouse in-out material equipment shown;

[0021] Figure 5 For Figure 3 A partial view of a discharge module in a multi-lane AGV docking warehouse in-out material equipment shown;

[0022] Figure 6 For Figure 5 A partial view of a discharge module shown from a top perspective.

[0023] The meanings of the various reference signs in the drawings are as follows:

[0024] 100 - Multi-lane AGV docking warehouse in-out material equipment;

[0025] 10 - Inlet module, 11 - AGV unloading docking station, 12 - Inlet drum line, 13 - Grabbing manipulator;

[0026] 20 - Transfer module, 21 - Linear slide rail, 22 - Transfer station;

[0027] 30 - Discharge module, 31 - Conveyor belt, 311 - First material sensor, 32 - First discharge drum line, 33 - First material cutting assembly, 331 - First material blocking shaft, 332 - First lifting platform, 333 - First material cutting driver, 334 - Second material sensor, 34 - Material scraping assembly, 341 - Lateral push plate, 342 - Material pushing driver, 35 - Second discharge drum line, 36 - AGV back material docking station, 37 - Second material cutting assembly, 371 - Second material blocking shaft, 372 - Second lifting platform, 373 - Second material cutting driver. DETAILED DESCRIPTION

[0028] In order to make the above-mentioned purposes, features and advantages of the present application more apparent and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the following description, a lot of specific details are set forth in order to fully understand the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the spirit of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0029] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like is the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0030] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include at least one of the features. In the description of the utility model, the meaning of "multiple" is at least two, for example, two, three, etc., unless otherwise specifically limited.

[0031] In the utility model, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrated; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, it can be the communication or interaction relationship between two elements, unless otherwise specifically limited. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0032] In the utility model, unless otherwise specifically defined and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact between the first and second features through intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0033] It is to be understood that when an element such as a layer, region or substrate is referred to as being "on" or "connected to" another element, it can be directly on or connected to the other element or intervening elements can be present. In contrast, when an element is referred to as being "directly on" or "directly connected to" another element, there are no intervening elements present. It will be understood that, when a term is used in the singular herein, it is also intended that the term be used in the plural, and vice versa, as appropriate. The terminology used herein, such as "vertical," "horizontal," "upper," "lower," "left," "right," and the like, is for the purpose of illustration only and is not intended to be limiting.

[0034] As shown in Figures 1 to 6 , it is a multi-lane AGV docking warehouse in and out of the material equipment 100 of an embodiment of the utility model.

[0035] As shown in Figure 1 and Figure 2 , the multi-lane AGV docking warehouse in and out of the material equipment 100 includes: a feeding module 10, a transfer module 20, and a discharging module 30. Wherein, the feeding module 10 and the transfer module 20 are used for docking AGV to complete the warehousing of materials, and the discharging module 30 is used for docking AGV to complete the out-of-stock of materials.

[0036] In the following, the multi-lane AGV docking warehouse in and out of the material equipment 100 described above is further described. Figures 1 to 6

[0037] As shown in Figure 3 and Figure 4 , the feeding module 10 includes: an AGV unloading docking platform 11, a feeding drum line 12 docking the AGV unloading docking platform 11, and a grabbing manipulator 13 docking the feeding drum line 12. When the material is warehoused, the AGV carries the carrier loaded with the tray and stays in the AGV unloading docking platform 11, and then the AGV unloads the carrier, and the carrier is moved to the preset grabbing station under the driving of the feeding drum line 12, and the grabbing manipulator 13 takes out the tray from the carrier.

[0038] As shown in Figure 3 and Figure 4 , the transfer module 20 includes: a linear slide rail 21, a transfer table 22 slidingly installed on the linear slide rail 21, and a code scanner (not shown in the figure) located above the linear slide rail 21. When the tray is taken out from the carrier by the grabbing manipulator 13, it is placed on the transfer table 22. After the transfer table 22 positions the tray, the code scanner scans the material information (scans the bar code or two-dimensional code attached to the tray) on the tray to complete the input of the material information, and then the transfer table 22 transfers the tray to the entrance of the designated lane, waits for the RGV to take away the tray and put it into the storage position of the designated shelf.

[0039] As shown in Figures 3 to 6 ​As shown, the discharging module 30 includes: a plurality of conveyors 31 arranged below the linear slide rail 21, a first discharging roller line 32 connected to the conveyors 31, a first cutting assembly 33 installed at the outlet end of the first discharging roller line 32, a scraping assembly 34 installed at the outlet end of the first discharging roller line 32, a second discharging roller line 35 located below one side of the outlet end of the first discharging roller line 32, and an AGV back material docking station 36 connected to the second discharging roller line 35. The plurality of conveyors 31 are divided into two groups and located on both sides of the inlet end of the first discharging roller line 32 respectively. The conveyors 31 in the same group are connected in sequence along a straight line. One conveyor 31 is used to connect one RGV. When the material is discharged, the RGV takes the tray from the shelf and transfers it to the entrance of the corresponding lane, and then the RGV places the tray on the conveyor 31 at the entrance of the lane. The tray is transferred to the first discharging roller line 32 along with the conveyor 31. Then, the tray is transferred to the preset scraping station by the first discharging roller line 32. At the scraping station, the tray is intercepted by the first cutting assembly 33 and cannot continue to advance, and then the scraping assembly 34 pushes the tray to one side of the first discharging roller line 32, so that the tray falls into the empty material box residing on the second discharging roller line 35. When the material box is full (or the material packing of the current order is completed), the second discharging roller line 35 takes the material box out to the AGV back material docking station 36, and the AGV takes the material box away to complete the discharge of the material.

[0040] In the present scheme, in order to reduce the energy consumption caused by the idling of the conveyors 31, in the present embodiment, a first material sensor 311 is arranged on each conveyor 31. The first material sensor 311 is used to detect whether the conveyor 31 is placed with a tray by the RGV. When no material is detected, the conveyor 31 can be controlled to stop rotating to enter the standby state, reducing the situation of the conveyor 31 running empty.

[0041] As Figure 5As shown, in the present embodiment, the first material intercepting assembly 33 comprises a first material blocking shaft 331, a first lifting platform 332 connected to the first material blocking shaft 331, a first material intercepting driver 333 connected to the first lifting platform 332, and a second material sensor 334 connected to the first material intercepting driver 333. When the second material sensor 334 detects that the tray reaches the preset scraping station, the first material intercepting driver 333 drives the first lifting platform 332 to rise, and the tray is intercepted by the first material blocking shaft 331. In the present embodiment, the number of the first material blocking shaft 331 is multiple and arranged in pairs. When the tray advances and contacts the first material blocking shaft 331, the tray is forced to stay in the scraping station under the obstruction of the paired first material blocking shaft 331, and the edge of the tray is guided by the outer circumferential surface of the two first material blocking shafts 331, so that the center of the tray is close to the central axis of the first material discharge cylinder line 32 (in the present scheme, the tray is a disc structure), and finally the centering adjustment of the tray on the first material discharge cylinder line 32 is realized.

[0042] Further, as shown in the present embodiment, the second material intercepting assembly 33 comprises a second material blocking shaft 332, a second lifting platform 333 connected to the second material blocking shaft 332, a second material intercepting driver 334 connected to the second lifting platform 333, and a first material sensor 335 connected to the second material intercepting driver 334. When the first material sensor 335 detects that the tray reaches the preset scraping station, the second material intercepting driver 334 drives the second lifting platform 333 to rise, and the tray is intercepted by the second material blocking shaft 332. Figure 6 Further, as shown in the present embodiment, the number of the second material sensor 334 is multiple, which is arranged step by step outwardly based on the central axis of the first material discharge cylinder line 32. For example, in the present embodiment, three material sensors are provided, which are marked as a, b, and c according to the distance from the central axis of the first material discharge cylinder line 32. Among them, a is used to detect the tray with a diameter of x, b is used to detect the tray with a diameter of y, and c is used to detect the tray with a diameter of z, and x < y < z is satisfied.

[0043] As shown in the present embodiment, the scraping assembly 34 comprises a lateral push plate 341 and a material pushing driver 342 connected to the lateral push plate 341. When the tray is intercepted by the first material intercepting assembly 33, the material pushing driver 342 drives the lateral push plate 341 to push the tray to one side of the first material discharge cylinder line 32 and fall into the empty tray box on the second material discharge cylinder line 35. Figure 5 Working principle:

[0044] As shown in the present embodiment, the scraping assembly 34 comprises a lateral push plate 341 and a material pushing driver 342 connected to the lateral push plate 341. When the tray is intercepted by the first material intercepting assembly 33, the material pushing driver 342 drives the lateral push plate 341 to push the tray to one side of the first material discharge cylinder line 32 and fall into the empty tray box on the second material discharge cylinder line 35.

[0045] Figure 3 ​As shown, when storing, the carrier loaded with the tray is carried by the AGV to the AGV unloading docking station 11 of the feeding module 10, and then the carrier is transported by the feeding roller line 12 to the preset grabbing station for the grabbing manipulator 13 to grab. Then, the grabbing manipulator 13 transfers the tray in the carrier to the transfer table 22 of the transfer module 20, the transfer table 22 positions the tray and scans the code to record the material information, and then the transfer table 22 transfers the tray to the allocated aisle for the RGV to take away and place in the shelf to complete the storage. When taking out, the AGV carries the empty tray to the AGV tray carrying docking station 36, and the empty tray enters the preset receiving station through the second discharging roller line 35. The RGV takes the tray from the shelf and places it on the corresponding conveyor belt 31, and the trays on each conveyor belt 31 are transported to the first discharging roller line 32, and then positioned and scraped. The scraped tray enters the empty tray at the receiving station. When the tray is full, it flows back to the AGV tray carrying docking station 36 through the second discharging roller line 35, and the AGV carries the full tray away to complete the taking out.

[0046] Based on the above working principle, in order to improve the efficiency of material storage and taking out, the above-mentioned warehouse feeding and discharging equipment can be further improved.

[0047] For example, in order to improve the storage efficiency, as shown in Figure 3 In this embodiment, the number of feeding modules 10 is two and located at both ends of the linear slide rail 21. The design of double feeding modules 10 and double transfer tables 22 can greatly improve the storage efficiency of materials. For example, in this scheme, the two transfer tables 22 are connected to four aisles, one transfer table 22 is connected to No. 1 and No. 2 aisles, and the other transfer table 22 is connected to No. 3 and No. 4 aisles.

[0048] For example, in order to improve the taking-out efficiency, as shown in Figure 3 In this embodiment, the number of second discharging roller lines 35 is two and located at both sides of the first discharging roller line 32. The number of AGV tray carrying docking stations 36 is also two and corresponds to the second discharging roller lines 35 one by one. The design of double second discharging roller lines 35 can allow two AGVs to stay and take materials, improve the continuity of material taking out, and achieve the purpose of improving the efficiency of material taking out.

[0049] For example, in order to improve the taking-out efficiency, as shown in Figure 5 In this embodiment, the discharging module 30 further comprises a second cutting component 37 located between the inlet end of the first discharging roller line 32 and the first cutting component 33. The second cutting component 37 is used to intercept the tray at the preset buffer station, and when the previous tray is at the scraping station, the next tray is allowed to wait at the buffer station, improving the continuity of material taking out.

[0050] Further, as shown inFigure 5 As shown, in the present embodiment, the second material intercepting assembly 37 comprises a second material intercepting shaft 371, a second lifting platform 372 connected to the second material intercepting shaft 371, and a second material intercepting driver 373 connected to the second lifting platform 372. When the first material intercepting assembly 33 is working, the second material intercepting driver 373 drives the second lifting platform 372 to rise, and the material tray is intercepted at the preset buffer station through the second material intercepting shaft 371. The specific design of the second material intercepting assembly 37 is similar to that of the first material intercepting assembly 33, and therefore, the working principle of the second material intercepting assembly 37 can be referred to the first material intercepting assembly 33 above, which will not be described here again.

[0051] The above-mentioned multi-lane AGV docking warehouse in-out material equipment 100 integrates the AGV docking table, the warehouse-in module, and the warehouse-out module into one, forms a multi-lane AGV docking warehouse head structure with warehouse-in and warehouse-out functions, improves the compactness of the equipment layout, compresses the space occupation of the intelligent warehouse and the walking space of the AGV route planning, meets the space utilization requirement of the enterprise for the intelligent warehouse, and reduces the land cost.

[0052] The technical features of the above embodiments can be combined in any manner. To make the description concise, all possible combinations of the technical features in the above embodiments are not described, but as long as the combinations of the technical features do not contradict, they should be considered as the scope of the present disclosure.

[0053] The above embodiments only express the preferred implementation manners of the present application, and the description is more specific and detailed, but it should not be understood as a limitation on the scope of the patent. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which are all within the protection scope of the present application. Therefore, the protection scope of the present application patent should be subject to the appended claims.

Claims

1. A multi-lane AGV docking warehouse in and out of the equipment, characterized in that, The application relates to a material feeding and discharging system. The material feeding module comprises AGV unloading connection tables, material feeding roller lines connected with the AGV unloading connection tables, and material grabbing manipulators connected with the material feeding roller lines. The transfer module comprises linear sliding rails, transfer tables slidingly installed on the linear sliding rails, and code scanners located above the linear sliding rails. The material discharging module comprises multiple conveyors arranged below the linear sliding rails, first material discharging roller lines connected with the conveyors, first material cutting assemblies installed at outlet ends of the first material discharging roller lines, material scraping assemblies installed at the outlet ends of the first material discharging roller lines, second material discharging roller lines located below one side of the outlet ends of the first material discharging roller lines, and AGV material carrying connection tables connected with the second material discharging roller lines. The multiple conveyors are divided into two groups and are located at two sides of the inlet ends of the first material discharging roller lines respectively.

2. The multi-lane AGV docking warehouse loading and unloading equipment according to claim 1, characterized in that, The conveyors located at the same group are connected in sequence along a straight line.

3. The multi-lane AGV docking warehouse loading and unloading equipment according to claim 1, characterized in that, One of the conveyors is used for connecting one lane of RGV.

4. The multi-lane AGV docking warehouse loading and unloading device according to claim 1, characterized in that, The number of the material feeding modules is two and the material feeding modules are located at two ends of the linear sliding rails respectively.

5. The multi-lane AGV docking warehouse loading and unloading equipment according to claim 1, characterized in that, The number of the transfer tables is two. 6.The multi-lane AGV docking warehouse access equipment according to claim 1, characterized in that, The number of the second material discharging roller lines is two and the second material discharging roller lines are located at two sides of the first material discharging roller lines respectively.

7. The multi-lane AGV docking warehouse loading and unloading device according to claim 1, characterized in that, The number of the AGV material carrying connection tables is also two and the AGV material carrying connection tables correspond to the second material discharging roller lines respectively. 8.The multi-lane AGV docking warehouse access equipment according to claim 7, characterized in that, Each of the conveyors is provided with a first material sensor. The first material cutting assembly comprises a first material blocking shaft, a first lifting table connected with the first material blocking shaft, a first material cutting driver connected with the first lifting table, and a second material sensor connected with the first material cutting driver. The material scraping assembly comprises a lateral push plate and a material pushing driver connected with the lateral push plate. The material discharging module further comprises a second material cutting assembly located between the inlet ends of the first material discharging roller lines and the first material cutting assembly. The second material cutting assembly comprises a second material blocking shaft, a second lifting table connected with the second material blocking shaft, and a second material cutting driver connected with the second lifting table.

Images