Unpacking and loading system of photovoltaic module

Abstract

A photovoltaic module unpacking and loading system comprises an unpacking and taking device used for opening a packing box body in which a photovoltaic module is packed and taking out the photovoltaic module; the regular arrangement equipment is used for regularly arranging the taken-out photovoltaic modules into at least one group; and the loading equipment is used for loading each group of regularly arranged photovoltaic modules for one time or multiple times. The photovoltaic module can be automatically taken out through the box opening and piece taking equipment, the disassembling efficiency of the photovoltaic module is improved, and meanwhile, collision damage to the photovoltaic module can be reduced in the automatic disassembling process. Through the regular arrangement equipment, a preset number of photovoltaic modules can be automatically and regularly arranged into one group, so that not only can the assembly efficiency be effectively improved, but also the workload of a construction site can be effectively reduced. And after regular arrangement, the regularly arranged photovoltaic modules are automatically loaded to an automatic system of a subsequent process through the loading equipment, so that the assembly efficiency of the photovoltaic modules can be further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic assembly installation, in particular to a photovoltaic assembly unpacking and loading system. Background Art

[0002] At present, my country's solar power generation technology has become increasingly mature. The development and construction of photovoltaic power stations is not only an effective supplement to the local energy supply, but also as green electricity, it can save primary energy such as coal and natural gas and water resources, reduce the emission of various pollutants, and help alleviate local environmental protection pressures. Promote the sustainable development of the regional economy and drive the rapid development of the local economy will play a positive role.

[0003] At present, the focus and main task of my country's work in the energy field is to accelerate the pace of energy industry structural adjustment, strive to improve the clean energy development and production capacity, focus on photovoltaic and wind power projects, and accelerate the development of renewable energy with the goal of "equipment localization, product standardization, industrial scale, and market standardization". In recent years, international photovoltaic power generation has developed rapidly. Photovoltaic power generation has transitioned from supplementary energy to alternative energy and is developing in the direction of grid-connected power generation. From the perspective of resource volume and the development trend of solar energy products, the development of photovoltaic power generation projects is conducive to increasing the proportion of renewable energy, optimizing the system power structure, and without any pollution, reducing environmental pressure. Therefore, the construction of photovoltaic power generation has continued to increase, and the installation volume of photovoltaic modules has also increased significantly.

[0004] However, the prior art still has many problems in the installation process of photovoltaic modules. Utility Model Content

[0005] The technical problem solved by the utility model is to provide a photovoltaic module unpacking and loading system to improve the photovoltaic module assembly efficiency and reduce the collision damage of the photovoltaic module.

[0006] In order to solve the above-mentioned problem, a photovoltaic module unpacking and loading system includes: unpacking and retrieval equipment, which is used to open the packaging box containing the photovoltaic modules and take out the photovoltaic modules in the packaging box; regular arrangement equipment, which cooperates with the unpacking and retrieval equipment and is used to regularly arrange the taken out photovoltaic modules into at least one group, and the regular arrangement equipment includes a regular arrangement frame, on which a plurality of regular positioning devices are provided, which are used to position the photovoltaic modules placed on the regular arrangement frame; loading equipment, which cooperates with the regular arrangement equipment and is used to load each group of regularly arranged photovoltaic modules once or multiple times.

[0007] Optionally, the unpacking and picking equipment includes: an unpacking device, used to open the packaging box and expose the photovoltaic module.

[0008] Optionally, the unpacking and picking-up equipment further includes: a picking-up device for taking out the photovoltaic components in the packaging box after unpacking.

[0009] Optionally, the picking device includes: a picking truss; a first sliding device arranged on the picking truss; a lifting and picking structure slidably connected to the first sliding device, used to grab the photovoltaic component, and the lifting and picking structure can reciprocate in the horizontal direction along the first sliding device.

[0010] Optionally, the picking device further comprises: a flipping structure disposed on the lifting and picking structure, for flipping the photovoltaic component grasped by the lifting and picking structure.

[0011] Optionally, the unpacking and picking-up equipment also includes: a packaging box conveying device, the unpacking device is arranged on the conveying path of the packaging box conveying device, and the tail end of the packaging box conveying device extends to the picking-up truss, for conveying the unpacking packaging box to the picking-up truss.

[0012] Optionally, it also includes: a packaging material collecting device, which cooperates with the unpacking and picking-up device to recycle the empty packaging box body.

[0013] Optionally, the packaging material collecting device includes: a waste material conveying device for conveying the empty packaging box body.

[0014] Optionally, a conveying direction of the packaging box conveying device is different from a conveying direction of the waste conveying device.

[0015] Optionally, the packaging material collection equipment also includes: a transfer lifting and transmission device, the transmission direction of the transfer lifting and transmission device is the same as the transmission direction of the waste transmission device, the transfer lifting and transmission device is arranged below the picking-up truss, and is arranged to avoid the air with the packaging box transmission device; when the lifting and picking-up structure is picking up items, the transmission surface of the transfer lifting and transmission device descends to be lower than the transmission surface of the packaging box transmission device, and when the photovoltaic components in the packaging box are completely taken out, the transmission surface of the transfer lifting and transmission device rises to be higher than the transmission surface of the packaging box transmission device to lift the empty packaging box, and the transmission surface of the transfer lifting and transmission device rises to be flush with or higher than the transmission surface of the waste transmission device.

[0016] Optionally, the packaging material collecting device further comprises: a bundling device, which cooperates with the waste material conveying device to bundle the packaging box.

[0017] Optionally, the packaging material collecting device further comprises: a pressing device, which cooperates with the bundling device and is used to press the packaging box; the bundling device is used to bundle the compacted packaging box.

[0018] Optionally, the regular arrangement equipment further includes: a transfer device slidably connected to the regular arrangement frame, for carrying the photovoltaic components and transferring the photovoltaic components to be placed on the regular arrangement frame.

[0019] Optionally, the transfer device includes: a transport cart; a driving device connected to the transport cart, used to drive the transport cart to reciprocate along the regular arrangement frame; and a regular lifting device arranged on the transport cart, used to lift and lower the photovoltaic components carried by the transport cart.

[0020] Optionally, the upper piece device includes: an upper piece truss; a second sliding device arranged on the upper piece truss; an upper piece lifting device connected to the second sliding device, the upper piece lifting device can slide back and forth on the upper piece truss following the second sliding device, and the upper piece lifting device can descend in a direction toward the regular arrangement device and rise in a direction away from the regular arrangement device; a grasping device connected to the upper piece lifting device, for grasping each of the photovoltaic components in each group of regularly arranged photovoltaic components.

[0021] Optionally, the grabbing device includes: a plurality of grabbing vertical rods arranged in parallel, each of which is provided with a transverse hook at the end thereof close to the regular arrangement device; a first transverse rod fixedly connected to the grabbing vertical rod; a second transverse rod rotatably connected to an adjacent first transverse rod; and a driving member fixedly connected to any one of the second transverse rods, the driving member having a retractable driving rod, the retraction and extension process of the driving rod sequentially drives the second transverse rod and the first transverse rod to move, and drives each of the grabbing vertical rods to rotate around an axis.

[0022] Optionally, it also includes: a photovoltaic component accumulation and transmission device arranged between the regular arrangement equipment and the unpacking and retrieval equipment, which is used for temporarily accumulating and transmitting the photovoltaic components that have been taken out.

[0023] Correspondingly, the technical solution of the utility model also provides a photovoltaic module unpacking and loading system, including: an unpacking and retrieval device extending along a first direction, used to open a packaging box containing the photovoltaic modules and take out the photovoltaic modules in the packaging box; a regular arrangement device extending along the first direction, the regular arrangement device cooperates with the unpacking and retrieval device, and is used to regularly arrange the taken-out photovoltaic modules into at least one group, the regular arrangement device includes a regular arrangement frame, and the regular arrangement frame is provided with a plurality of regular positioning devices, which are used to position the photovoltaic modules placed on the regular arrangement frame; a loading device extending along the first direction and arranged parallel to the regular arrangement device, the loading device cooperates with the regular arrangement device, and is used to load each group of regularly arranged photovoltaic modules once or multiple times.

[0024] Optionally, the unpacking and picking-up equipment includes: a packaging box conveying device, used to convey the packaging box along the first direction.

[0025] Optionally, it also includes: a photovoltaic component accumulation and transportation device, which is respectively connected to the regular arrangement equipment and the unpacking and retrieval equipment along the first direction, and is used for temporarily accumulating and transporting the photovoltaic components taken out.

[0026] Optionally, it also includes: a packaging material collecting device extending along a second direction, the first direction is perpendicular to the second direction, and the packaging material collecting device cooperates with the unpacking and picking device to recycle the packaging box body of an empty box.

[0027] Optionally, the packaging material collecting device includes: a waste material conveying device, used for conveying the packaging box body of the empty box along the second direction.

[0028] Compared with the prior art, the technical solution of the utility model has the following advantages:

[0029] In the unpacking and loading system of photovoltaic components of the technical solution of the utility model, the unpacking and loading equipment can realize the automatic removal of photovoltaic components, effectively improving the efficiency of removing photovoltaic components, and at the same time, the damage caused to photovoltaic components by collision can be effectively reduced during the automatic removal process. After the photovoltaic components are taken out, the regular arrangement equipment can automatically arrange a preset number of photovoltaic components in a group, which can not only effectively improve the assembly efficiency, but also effectively reduce the workload on the construction site and save manpower. After the regular arrangement, the loading equipment can automatically load the regularly arranged photovoltaic components into the automation system of the subsequent process, which can further improve the assembly efficiency of photovoltaic components.

[0030] Furthermore, it also includes: a packaging material collection device, which cooperates with the unpacking and picking device to recycle the empty packaging box. The packaging material collection device is used to stack and collect the disassembled packaging boxes for resource recycling.

[0031] In the photovoltaic module unpacking and loading system of the technical solution of the present utility model, by setting the photovoltaic module unpacking and loading system along the first direction, the smoothness and simplicity of transmission can be guaranteed, which can not only effectively reduce the space occupied by the system, but also simplify the structural complexity of the system.

[0032] Furthermore, the unpacking and loading system of the photovoltaic module also includes: a packaging material collection device extending along a second direction, the first direction being perpendicular to the second direction, the packaging material collection device cooperating with the unpacking and picking device to recycle the packaging box of the empty box. Since the packaging box of the collected empty box needs to be separated from the photovoltaic module, in order not to change the more complex transmission path of the photovoltaic module, the simpler transmission path for collecting empty boxes is changed to reduce the cost of the system. Moreover, the space formed between the two transmission paths in different directions can also be used for the subsequent use of the automated assembly equipment of the photovoltaic module. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 It is a structural schematic diagram of the unpacking and loading system of the photovoltaic module in the embodiment of the utility model;

[0034] Figure 2 It is a schematic diagram of the structure of the packaging box and the photovoltaic module in the embodiment of the utility model;

[0035] Figure 3 It is a structural schematic diagram of the unpacking and picking device and the packaging material collecting device in the embodiment of the utility model;

[0036] Figure 4 It is a top view of the positional relationship of the packaging box conveying device, the transfer lifting conveying device and the waste conveying device in the embodiment of the utility model;

[0037] Figure 5 It is a schematic diagram of the structure of the regularly arranged device in the embodiment of the utility model;

[0038] Figure 6 It is a partial enlarged structural diagram of the regularly arranged device in the embodiment of the utility model;

[0039] Figure 7 It is a structural schematic diagram of the loading device in the embodiment of the utility model;

[0040] Figure 8 It is a structural schematic diagram of a grabbing device for loading equipment in an embodiment of the utility model. DETAILED DESCRIPTION

[0041] As described in the background art, there are still many problems in the installation process of photovoltaic modules in the prior art, which will be described in detail below.

[0042] Photovoltaic arrays are structures that are assembled and fixed with photovoltaic brackets after a preset number of photovoltaic modules are arranged in an orderly manner. Therefore, photovoltaic arrays are often very large in size and weight, and cannot be bumped. Since photovoltaic arrays are too large and heavy, all current installation methods are to transport the photovoltaic bracket parts and boxes of photovoltaic modules directly from the production site to the final installation site. At the final installation site, a large number of workers first assemble the photovoltaic brackets, then disassemble the packaging boxes of the photovoltaic modules, and finally manually take out the photovoltaic modules and arrange and assemble them in an orderly manner on the photovoltaic brackets.

[0043] However, the manual disassembly and assembly of photovoltaic modules at the installation site is not only inefficient, but also prone to bumps or scratches during the disassembly process.

[0044] On this basis, the utility model provides a photovoltaic module unpacking and loading system, which can realize the automatic removal of photovoltaic modules through the unpacking and retrieval equipment, effectively improving the efficiency of photovoltaic module removal, and at the same time, the damage to photovoltaic modules caused by collisions can be effectively reduced during the automatic removal process. After the photovoltaic modules are taken out, the regular arrangement equipment can automatically arrange a preset number of photovoltaic modules in a group, which can not only effectively improve the assembly efficiency, but also effectively reduce the workload on the construction site and save manpower. After the regular arrangement, the loading equipment can automatically load the regularly arranged photovoltaic modules into the automation system of the subsequent process, which can further improve the assembly efficiency of photovoltaic modules.

[0045] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0046] Figure 1 It is a structural schematic diagram of the unpacking and loading system of the photovoltaic module in the embodiment of the utility model;

[0047] Figure 2 It is a schematic diagram of the structure of the packaging box and the photovoltaic module in the embodiment of the utility model; Figure 3 It is a structural schematic diagram of the unpacking and picking device and the packaging material collecting device in the embodiment of the utility model; Figure 4It is a top view of the positional relationship of the packaging box conveying device, the transfer lifting conveying device and the waste conveying device in the embodiment of the utility model; Figure 5 It is a schematic diagram of the structure of the regularly arranged device in the embodiment of the utility model;

[0048] Figure 6 It is a partial enlarged structural diagram of the regularly arranged device in the embodiment of the utility model; Figure 7 It is a structural schematic diagram of the loading device in the embodiment of the utility model; Figure 8 It is a structural schematic diagram of a grabbing device for loading equipment in an embodiment of the utility model.

[0049] Please refer to Figure 1 and Figure 2 A photovoltaic module unpacking and loading system includes: an unpacking and taking-out device 100, which is used to open a packaging box 102 containing the photovoltaic module 101 and take out the photovoltaic module 101 in the packaging box 102; a regular arrangement device 103, which cooperates with the unpacking and taking-out device 100 and is used to regularly arrange the taken-out photovoltaic modules 101 into at least one group; a loading device 104, which cooperates with the regular arrangement device 103 and is used to load each group of regularly arranged photovoltaic modules once or multiple times.

[0050] The unpacking and retrieval device 100 can realize the automated retrieval of the photovoltaic components 101, effectively improving the efficiency of disassembling the photovoltaic components 101. At the same time, the damage to the photovoltaic components 101 caused by collisions can be effectively reduced during the automated retrieval process. After the photovoltaic components 101 are taken out, the regular arrangement device 103 can automatically arrange a preset number of the photovoltaic components 101 in a group, which can not only effectively improve the assembly efficiency, but also effectively reduce the workload on the construction site and save manpower. After the regular arrangement, the loading device 104 can automatically load the regularly arranged photovoltaic components 101 into the automation system of the subsequent process, which can further improve the assembly efficiency of the photovoltaic components 101.

[0051] Please continue to refer to Figure 1 In this embodiment, the unpacking and picking-up device 100 includes: an unpacking device (not shown), used to open the packaging box 102 and expose the photovoltaic module 101; and a picking-up device 1001, used to take out the photovoltaic module 101 in the packaging box 102 after unpacking.

[0052] Please refer to Figure 3In this embodiment, the picking device 1001 includes: a picking truss 1001a; a first sliding device 1001b arranged on the picking truss 1001a; a lifting and picking structure 1001c slidably connected to the first sliding device 1001b, used to grab the photovoltaic component 101, and the lifting and picking structure 1001c can reciprocate in the horizontal direction along the first sliding device 1001b.

[0053] Please continue to refer to Figure 2 and Figure 3 In this embodiment, the photovoltaic component 101 is placed in a vertical state in the packaging box 102, and the lifting and picking structure 1001c also grabs the photovoltaic component 101 in a vertical state. Since the photovoltaic component 101 in a vertical state needs to be placed horizontally on the transmission line later, the picking device 1001 also includes: a flip structure (not shown) arranged on the lifting and picking structure 1001c, which is used to flip the photovoltaic component 101 grabbed by the lifting and picking structure 1001c. The flip structure can use a driving motor to drive the corresponding flip joint to complete the flipping action of the photovoltaic component 101.

[0054] Please continue to refer to Figure 3 , the process of picking up the photovoltaic component 101 is that the first sliding device 1001b first drives the lifting and picking structure 1001c to slide to the top of the photovoltaic component 101 that needs to be picked up, and then grabs the photovoltaic component 101. After grabbing, the first sliding device 1001b drives the lifting and picking structure 1001c to slide in the direction away from the packaging box 102 again, and then the flip structure flips the grabbed vertical photovoltaic component 101 to a horizontal state. In a specific embodiment, the photovoltaic component 101 is in a standing state, and the lifting and picking structure 1001c approaches the photovoltaic component 101 from the right to the left along the first sliding device 1001b, and moves from the left to the right after picking up. After reaching the preset point, the flip structure is used to flip and lower the photovoltaic component 101 for placement, and reset it after placement for the next pickup.

[0055] Since the distance between the photovoltaic assembly 101 and the transmission line will increase after the photovoltaic assembly 101 is flipped to a horizontal state, the lifting and picking structure 1001c needs to be lowered a certain distance before the photovoltaic assembly 101 can be placed on the subsequent transmission line. In some embodiments, the distance between the photovoltaic assembly 101 and the transmission line after flipping can be measured in advance, and then the lifting and picking device 1001 can be controlled to place the photovoltaic assembly 101 on the transmission line with a fixed descending distance. In some embodiments, a distance detection mechanism can be added to detect the distance between the photovoltaic assembly 101 in a horizontal state and the transmission line in real time. When the distance is less than a certain threshold, the lifting and picking mechanism 1001c is controlled to stop descending, and then the photovoltaic assembly 101 is placed on the transmission line.

[0056] In this embodiment, the lifting and picking structure 1001c grasps the photovoltaic component 101 by suction cup grasping, which can effectively reduce scratches or bumps on the surface of the photovoltaic component 101.

[0057] Please continue to refer to Figure 1 and Figure 3 In this embodiment, the unpacking and picking-up equipment 100 also includes: a packaging box conveying device 1002, the unpacking device is arranged on the conveying path of the packaging box conveying device 1002, and the tail end of the packaging box conveying device 1002 extends to the picking-up truss 1001a, which is used to convey the unpacked packaging box 102 to the picking-up truss 1001a.

[0058] In this embodiment, since the lifting and picking structure 1001c directly moves the photovoltaic component 101 out of one side of the packaging box 101 after grabbing the photovoltaic component 101, the unpacking device only needs to remove the top of the packaging box 102 and the side wall that blocks the removal of the photovoltaic component 101. The unpacking device can adopt a truss-type robotic arm structure, by setting the truss across the packaging box transmission device 1002, and then completing the corresponding unpacking action through the robotic arm.

[0059] In this embodiment, the packaging box conveying device 1002 adopts a stacking roller type conveying structure or a chisel type conveying structure. When the stacking roller type or chisel type conveying structure is adopted, after the packaging box 102 is conveyed to the unpacking position or the pickup position, the packaging box 102 is blocked by the set block, and the conveying device will not stop at this time, but will continue to operate. Since the packaging box 102 is blocked, the packaging box 102 will slide relative to the conveying roller, so that the packaging box 102 stops until the corresponding unpacking or pickup action is completed.

[0060] In other embodiments, the packaging box conveying device may also adopt a segmented conveying structure, that is, the conveying device may stop conveying in segments to meet the needs of corresponding unpacking or picking up actions.

[0061] Please continue to refer to Figure 1 In this embodiment, the photovoltaic module unpacking and loading system further includes: a packaging material collecting device 105, which cooperates with the unpacking and picking device 100 to recycle the empty packaging box 102. The packaging material collecting device 105 is used to stack and collect the unpacked packaging boxes 102 for resource recycling.

[0062] Please continue to refer to Figure 3 In this embodiment, the packaging material collecting device 105 includes: a waste material conveying device 1051, which is used to convey the packaging box body 102 of an empty box, and the conveying direction of the packaging box body conveying device 1002 is different from the conveying direction of the waste material conveying device 1051.

[0063] In this embodiment, the waste conveying device 1051 may adopt a roller type or belt type conveying structure.

[0064] Please refer to Figure 4 And continue to combine reference Figure 3In this embodiment, the packaging material collection equipment 105 also includes: a transfer lifting and transmission device 1052, the transmission direction of the transfer lifting and transmission device 1052 is the same as the transmission direction of the waste transmission device 1051, and the transfer lifting and transmission device 1052 is arranged below the picking-up truss 1001a, and is arranged to avoid the air with the packaging box transmission device 1002; when the lifting and picking-up structure 1001c is picking up items, the transmission surface of the transfer lifting and transmission device 1052 drops to below the transmission surface of the packaging box transmission device 1002, and when the photovoltaic component 101 in the packaging box 102 is completely taken out, the transmission surface of the transfer lifting and transmission device 1052 rises to above the transmission surface of the packaging box transmission device 1002 to lift the empty packaging box 102, and the transmission surface of the transfer lifting and transmission device 1052 rises to be flush with or higher than the transmission surface of the waste transmission device 1051.

[0065] It should be noted that, since the transfer lifting transmission device 1052 and the packaging box transmission device 1002 need to adopt an air-avoiding setting, if the packaging box transmission device 1002 adopts a roller-type transmission structure, the transfer lifting transmission device 1052 can adopt a belt-type transmission structure to meet the air-avoiding setting of the two in space. The selection of other transmission structures that can achieve the air-avoiding setting of the two can be flexibly selected and will not be limited here.

[0066] The purpose of the lifting function of the transfer lifting and conveying device 1052 is to lift the packaging box 102 of the empty box so that it is separated from the load-bearing surface of the packaging box conveying device 1002 and enters the load-bearing surface of another conveying path. The conveying directions of the transfer lifting and conveying device 1052 and the waste conveying device 1051 need to be consistent, and the conveying surface of the transfer lifting and conveying device 1052 rises to be flush with or higher than the conveying surface of the waste conveying device 1051 to meet the conveying docking between the two. After the packaging box 102 of the empty box is transferred from the transfer lifting and conveying device 1052 to the waste conveying device 1051, the transfer lifting and conveying device 1052 also needs to be lower than the packaging box conveying device 1002 to avoid blocking the next packaging box 102 that needs to be picked up.

[0067] In this embodiment, the packaging material collecting device 105 further includes: a bundling device (not shown), which cooperates with the waste material conveying device 1051 and is used to bundle the packaging box 102; a pressing device (not shown), which cooperates with the bundling device and is used to press the packaging box 102; the bundling device is used to bundle the compressed packaging box 102. The bundling device can use an automatic bundling device to bundle the collected packaging box 102. The space occupied by the packaging box 102 can be reduced by the pressing device, and the pressing device can use a hydraulic device.

[0068] Please refer to Figure 5 In this embodiment, the regular arrangement device 103 includes: a regular arrangement frame 1031; a transfer device 1032 slidably connected to the regular arrangement frame 1031, used to carry the photovoltaic component 101, and transfer the photovoltaic component 101 to be placed on the regular arrangement frame 1031.

[0069] Please refer to Figure 6 In this embodiment, the transfer device 1032 includes: a transfer cart 1032a; a driving device 1032b connected to the transfer cart 1032a, used to drive the transfer cart 1032a to reciprocate along the regular arrangement frame 1031; and a regular lifting device 1032c arranged on the transfer cart 1032a, used to lift the photovoltaic component 101 carried by the transfer cart 1032a.

[0070] Please continue to refer to Figure 5 and Figure 6The working principle of the regular arrangement device 103 is as follows: there are matching sliders and rails, or guide wheels and rails between the transmission trolley 1032a and the regular arrangement frame 1031, and the driving device 1032b is used to enable the transmission trolley 1032a to slide back and forth along the regular arrangement frame 1031, so as to realize the transmission of the photovoltaic module 101 by the transmission trolley 1032a, and the driving device 1032b can adopt a drag chain driving device 1032b. First, slide the transmission trolley 1032a to the head end of the regular arrangement frame 1031, and each transmission trolley 1032a carries one or more photovoltaic modules 101. After the photovoltaic modules 101 are carried on the transmission trolley 1032a, the photovoltaic modules 101 are lifted up by the regular lifting device 1032c, and the height of the lifted photovoltaic modules 101 needs to be higher than the height of the regular arrangement frame 1031. Then, the driving device 1032b drives the transport trolley 1032a to transport the photovoltaic module 101 toward the rear end of the regular arrangement frame 1031. After transporting to the preset position, the regular lifting device 1032c drives the photovoltaic module 101 to descend until the photovoltaic module 101 is carried by the regular arrangement frame 1031. After the photovoltaic module 101 is carried on the regular arrangement frame 1031, the driving device 1032b drives the transport trolley 1032a to return to the head end of the regular arrangement frame 1031 to transport the photovoltaic module 101 next time, and the cycle is repeated until the regular arrangement frame 1031 carries one group of photovoltaic modules 101.

[0071] Please continue to refer to Figure 5 and Figure 6 In this embodiment, the regular arrangement device 103 further includes: a plurality of regular positioning devices 1033 arranged on the regular arrangement frame 1031, which are used to position the photovoltaic module 101 placed on the regular arrangement frame 1031. The regular positioning devices 1033 can detect whether the photovoltaic module 101 is placed in the correct position of the regular arrangement frame 1031. The regular positioning devices 1033 can be positioned by protrusions, or a sink structure matching the outer contour of the photovoltaic module 101 can be directly opened on the regular arrangement frame 1031.

[0072] Please refer to Figure 7In this embodiment, the upper piece device 104 includes: an upper piece truss 1041; a second sliding device 1042 arranged on the upper piece truss 1041; an upper piece lifting device 1043 connected to the second sliding device 1042, the upper piece lifting device 1043 can follow the second sliding device 1042 to slide back and forth on the upper piece truss 1041, and the upper piece lifting device 1043 can descend in the direction toward the regular arrangement device 103, and rise in the direction away from the regular arrangement device 103; a grasping device 1044 connected to the upper piece lifting device 1043, grasping each of the photovoltaic components 101 in the photovoltaic components.

[0073] Please continue to refer to Figure 7 It should be noted that the upper truss 1041 needs to span above the regular arrangement device 103, so as to grasp the photovoltaic module 101 in the vertical direction. When a number of photovoltaic modules 101 are regularly arranged into a group, the upper lifting device 1043 is moved to the top of the photovoltaic modules 101 regularly arranged into a group through the second sliding device 1042, and then the upper lifting device 1043 descends toward the photovoltaic module 101, and stops when it descends to the point where the grasping device 1044 can complete the grasping action.

[0074] Please refer to Figure 8 In this embodiment, the grabbing device 1044 includes: a plurality of grabbing vertical rods 1044a arranged in parallel, wherein the grabbing vertical rods 1044a are provided with a transverse hook 1044b at the end close to the regular arrangement device 103; a first transverse rod 1044c fixedly connected to the grabbing vertical rods 1044a; a second transverse rod 1044d rotatably connected to the adjacent first transverse rods 1044c; and a driving member 1044e fixedly connected to any of the second transverse rods 1044d, wherein the driving member 1044e has a retractable driving rod, and the retracting process of the driving rod sequentially drives the second transverse rod 1044d and the first transverse rod 1044c to move, and drives each of the grabbing vertical rods 1044a to rotate around the axis. The driving member 1044e can be a hydraulic cylinder, a pneumatic cylinder or an electric cylinder.

[0075] The grabbing device 1044 drives the grabbing vertical rods 1044a to rotate through the driving rod, thereby driving the horizontal hooks 1044b to rotate to the bottom of the photovoltaic module 101. When the upper component lifting device 1043 rises, each of the horizontal hooks 1044b can support the photovoltaic module 101 to achieve the grabbing action of the photovoltaic module 101. When the photovoltaic module 101 needs to be put down, the upper component lifting device 1043 descends, and after the photovoltaic module 101 is supported at a preset position, the driving rod is controlled to operate in reverse to rotate the horizontal hooks 1044b to the outside of the photovoltaic module 101. Finally, the upper component lifting device 1043 rises again and returns to the initial state for the next pickup.

[0076] Please continue to refer to Figure 1 In this embodiment, the photovoltaic component unpacking and loading system further includes: a photovoltaic component accumulation and transmission device 106 disposed between the regular arrangement device 103 and the unpacking and picking device 100, which is used for temporarily accumulating and transmitting the photovoltaic components 101 that have been taken out. Since the action of taking out the photovoltaic components 101 is completed quickly, the photovoltaic components 101 that have been taken out may not be delivered to the regular arrangement device 103 in time. Therefore, it is necessary to set the photovoltaic component accumulation and transmission device 106 between the regular arrangement device 103 and the unpacking and picking device 100, so as to temporarily accumulate and transmit the photovoltaic components 101 that have been taken out. The photovoltaic component accumulation and transmission device 106 can adopt an accumulation roller type transmission structure, a chimera type transmission structure or a segmented transmission structure.

[0077] In other embodiments, the photovoltaic components can be directly taken out of the packaging box and placed on a photovoltaic bracket by the picking device of the unpacking and picking equipment, or each photovoltaic component can be separately grabbed and loaded onto the photovoltaic bracket by the loading equipment.

[0078] Correspondingly, the embodiment of the utility model also provides a photovoltaic module unpacking and loading system, please continue to refer to Figure 1, including: an unpacking and taking-out device 100 extending along a first direction X, used to open a packaging box 102 containing the photovoltaic components 101, and take out the photovoltaic components 101 in the packaging box 102; a regular arrangement device 103 extending along the first direction X, the regular arrangement device 103 cooperates with the unpacking and taking-out device 100, and is used to regularly arrange the taken-out photovoltaic components 101 into at least one group of photovoltaic components; a loading device 104 extending along the first direction X and arranged in parallel with the regular arrangement device 103, the loading device 104 cooperates with the regular arrangement device 103, and is used to load each group of regularly arranged photovoltaic components once or multiple times.

[0079] The unpacking and retrieval device 100 can realize the automated retrieval of the photovoltaic components 101, effectively improving the efficiency of disassembling the photovoltaic components 101. At the same time, the damage to the photovoltaic components 101 caused by collisions can be effectively reduced during the automated retrieval process. After the photovoltaic components 101 are taken out, the regular arrangement device 103 can automatically arrange a preset number of the photovoltaic components 101 in a group, which can not only effectively improve the assembly efficiency, but also effectively reduce the workload on the construction site and save manpower. After the regular arrangement, the loading device 104 can automatically load the regularly arranged photovoltaic components 101 into the automation system of the subsequent process, which can further improve the assembly efficiency of the photovoltaic components 101.

[0080] By arranging the unpacking and loading system of the photovoltaic assembly along the first direction X, the smoothness and simplicity of transmission can be ensured, which can not only effectively reduce the space occupied by the system, but also simplify the structural complexity of the system.

[0081] Please continue to refer to Figure 1 In this embodiment, the unpacking and picking device 100 includes: a packaging box body transmission device 1002, which is used to transmit the packaging box body 102 along the first direction X.

[0082] Please continue to refer to Figure 1 In this embodiment, the photovoltaic component unpacking and loading system also includes: a photovoltaic component accumulation and transmission device 106, and the photovoltaic component accumulation and transmission device 106 is respectively connected to the regular arrangement equipment 103 and the unpacking and picking equipment 100 along the first direction X, and is used for temporarily accumulating and transmitting the photovoltaic components 101 taken out.

[0083] Please continue to refer to Figure 3 and Figure 4In this embodiment, the unpacking and loading system of the photovoltaic components also includes: a packaging material collecting device 105 extending along the second direction Y, the first direction X is perpendicular to the second direction Y, and the packaging material collecting device 105 cooperates with the unpacking and picking device 100 to recycle the empty packaging box 102.

[0084] The packaging material collection device 105 is used to stack and collect the disassembled packaging boxes 102 for resource recycling. Since the collected empty packaging boxes 102 need to be separated from the photovoltaic modules 101, in order not to change the more complex transmission path of the photovoltaic modules 101, the simpler transmission path for collecting empty boxes is changed to reduce the cost of the system. Moreover, the space formed between the two transmission paths in different directions can also be used for the subsequent use of the automated assembly equipment of the photovoltaic modules 101.

[0085] Please continue to refer to Figure 3 and Figure 4 In this embodiment, the packaging material collecting device 105 includes: a waste material conveying device 1051, which is used to convey the packaging box body 102 of the empty box along the second direction Y.

[0086] Although the utility model is disclosed as above, the utility model is not limited thereto. Any person skilled in the art can make various changes and modifications without departing from the spirit and scope of the utility model. Therefore, the protection scope of the utility model shall be subject to the scope defined by the claims.

Claims

1. A photovoltaic module unpacking and loading system, characterized in that: include: An unpacking and taking-out device, used to open a packing box containing the photovoltaic module and take out the photovoltaic module from the packing box; A regular arrangement device, which cooperates with the unpacking and picking device to regularly arrange the photovoltaic components taken out into at least one group, and the regular arrangement device includes a regular arrangement frame, on which a plurality of regular positioning devices are provided, which are used to position the photovoltaic components placed on the regular arrangement frame; A loading device, which cooperates with the regular arrangement device and is used to load each group of regularly arranged photovoltaic components once or multiple times.

2. The photovoltaic module unpacking and loading system according to claim 1, characterized in that: The unpacking and picking equipment comprises: an unpacking device, which is used to open the packaging box and expose the photovoltaic module.

3. The photovoltaic module unpacking and loading system according to claim 2, characterized in that: The unpacking and picking-up equipment further comprises: a picking-up device for taking out the photovoltaic components in the packaging box after unpacking.

4. The photovoltaic module unpacking and loading system according to claim 3, characterized in that: The picking device includes: a picking truss; a first sliding device arranged on the picking truss; a lifting picking structure slidably connected to the first sliding device, used to grab the photovoltaic component, and the lifting picking structure can reciprocate in the horizontal direction along the first sliding device.

5. The photovoltaic module unpacking and loading system according to claim 4, characterized in that: The picking device further comprises: a flipping structure arranged on the lifting picking structure, for flipping the photovoltaic assembly grabbed by the lifting picking structure.

6. The photovoltaic module unpacking and loading system according to claim 4, characterized in that: The unpacking and picking-up equipment also includes: a packaging box conveying device, wherein the unpacking device is arranged on the conveying path of the packaging box conveying device, and the tail end of the packaging box conveying device extends to the picking-up truss, for conveying the unpacked packaging box to the picking-up truss.

7. The photovoltaic module unpacking and loading system according to claim 6, characterized in that: Also includes: The packaging material collecting device cooperates with the unpacking and picking device to recycle the empty packaging box.

8. The photovoltaic module unpacking and loading system according to claim 7, characterized in that: The packaging material collecting device comprises: a waste material conveying device for conveying the empty packaging box body.

9. The photovoltaic module unpacking and loading system according to claim 8, characterized in that: The conveying direction of the packaging box conveying device is different from the conveying direction of the waste material conveying device.

10. The photovoltaic module unpacking and loading system according to claim 9, characterized in that: The packaging material collection equipment also includes: a transfer lifting and conveying device, the conveying direction of the transfer lifting and conveying device is the same as the conveying direction of the waste conveying device, the transfer lifting and conveying device is arranged below the picking-up truss, and is arranged to avoid the air with the packaging box conveying device; when the lifting and picking-up structure is picking up items, the conveying surface of the transfer lifting and conveying device drops to a level lower than the conveying surface of the packaging box conveying device, and when the photovoltaic components in the packaging box are completely taken out, the conveying surface of the transfer lifting and conveying device rises to a level higher than the conveying surface of the packaging box conveying device to lift the empty packaging box, and the conveying surface of the transfer lifting and conveying device rises to be flush with or higher than the conveying surface of the waste conveying device.

11. The photovoltaic module unpacking and loading system according to claim 8, characterized in that: The packaging material collecting device further comprises: a bundling device, which cooperates with the waste material conveying device and is used to bundle the packaging box.

12. The photovoltaic module unpacking and loading system according to claim 11, characterized in that: The packaging material collecting device further comprises: a pressing device, which cooperates with the bundling device and is used to press the packaging box body; the bundling device is used to bundle the compacted packaging box body.

13. The photovoltaic module unpacking and loading system according to claim 1, characterized in that: The regular arrangement equipment also includes: a transfer device slidably connected to the regular arrangement frame, used for carrying the photovoltaic components and transferring the photovoltaic components to be placed on the regular arrangement frame.

14. The photovoltaic module unpacking and loading system according to claim 13, characterized in that: The transfer device includes: a transfer cart; a driving device connected to the transfer cart, used to drive the transfer cart to reciprocate along the regularly arranged frame; and a regular lifting device arranged on the transfer cart, used to lift and lower the photovoltaic components carried by the transfer cart.

15. The photovoltaic module unpacking and loading system according to claim 1, characterized in that: The loading device includes: a loading truss; a second sliding device arranged on the upper truss; a loading lifting device connected to the second sliding device, the loading lifting device can follow the second sliding device to slide back and forth on the upper truss, and the loading lifting device can descend in the direction toward the regular arrangement device and rise in the direction away from the regular arrangement device; a grasping device connected to the loading lifting device, used to grasp each of the photovoltaic components in each group of regularly arranged photovoltaic components.

16. The photovoltaic module unpacking and loading system according to claim 15, characterized in that: The grabbing device includes: a plurality of grabbing vertical rods arranged in parallel, wherein a transverse hook is provided at the end of the grabbing vertical rod close to the regular arrangement device; a first transverse rod fixedly connected to the grabbing vertical rod; a second transverse rod rotatably connected to the adjacent first transverse rod; and a driving member fixedly connected to any one of the second transverse rods, wherein the driving member has a retractable driving rod, and the retraction process of the driving rod drives the second transverse rod and the first transverse rod to move in turn, and drives each of the grabbing vertical rods to rotate around an axis.

17. The photovoltaic module unpacking and loading system according to claim 1, characterized in that: Also includes: The photovoltaic component accumulation and transmission device arranged between the regular arrangement equipment and the unpacking and retrieval equipment is used for temporarily accumulating and transmitting the photovoltaic components that have been taken out.

18. A photovoltaic module unpacking and loading system, characterized in that: include: A box opening and taking-out device extending along the first direction, used for opening a packaging box containing the photovoltaic module and taking out the photovoltaic module from the packaging box; A regular arrangement device extending along the first direction, the regular arrangement device cooperates with the unpacking and retrieval device, and is used to regularly arrange the taken out photovoltaic components into at least one group, the regular arrangement device includes a regular arrangement frame, and the regular arrangement frame is provided with a plurality of regular positioning devices, which are used to position the photovoltaic components placed on the regular arrangement frame; a loading device extending along the first direction and arranged parallel to the regular arrangement device, the loading device cooperates with the regular arrangement device, and is used to load each group of regularly arranged photovoltaic components once or multiple times.

19. The photovoltaic module unpacking and loading system according to claim 18, characterized in that: The unpacking and picking-up equipment comprises: a packaging box conveying device, which is used to convey the packaging box along the first direction.

20. The photovoltaic module unpacking and loading system according to claim 18, characterized in that: Also includes: A photovoltaic component accumulation and transmission device, wherein the photovoltaic component accumulation and transmission device is respectively connected to the regular arrangement equipment and the unpacking and picking equipment along the first direction, and is used for temporarily accumulating and transmitting the photovoltaic components taken out.

21. The photovoltaic module unpacking and loading system according to claim 18, characterized in that: Also includes: A packaging material collecting device is arranged to extend along a second direction, wherein the first direction is perpendicular to the second direction, and the packaging material collecting device cooperates with the unpacking and picking device to recycle the packaging box body of an empty box.

22. The photovoltaic module unpacking and loading system according to claim 21, characterized in that: The packaging material collecting device comprises: a waste material conveying device for conveying the packaging box body of the empty box along the second direction.

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