Photovoltaic module automatic frame removing machine and photovoltaic module production equipment

Abstract

The application relates to an automatic photovoltaic module frame removing machine and a photovoltaic module production device. The automatic photovoltaic module frame removing machine comprises a flow line, the flow line has a feeding area and a discharging area, a stacked frame removing device, the stacked frame removing device comprises a first cutting structure and a stacked frame removing structure, the first cutting structure is used for cutting and removing a first packing belt on a stacked module, and the stacked frame removing structure is used for removing a single frame module on the upper part of the stacked module, a single frame removing device, the single frame removing device comprises a second cutting structure and a guard rail removing structure, the second cutting structure is used for cutting and removing a second packing belt on the single frame module, and the guard rail removing structure is used for removing a guard rail of the single frame module, and the photovoltaic glass after frame removal is transported to the discharging area on the flow line. In this way, the automatic frame removal of the stacked module can be realized, the production cost is reduced, the frame removal efficiency of the stacked module is improved, and the safety hidden danger caused by manual frame removal is reduced.

Description

Technical Field

[0001] This application relates to the field of photovoltaic processing technology, and in particular to an automatic photovoltaic module unmounting machine and photovoltaic module production equipment. Background Technology

[0002] In the photovoltaic industry, the supply chain can be divided into upstream and downstream components: silicon, metallic silicon, polycrystalline silicon, silicon rods, silicon wafers, solar cells, modules, arrays, and power station systems. Power station systems consist of photovoltaic modules, foundations, support structures, combiner boxes, inverters, transformer substations, and finally, the power grid. Individual solar cells, due to their fragility and poor aging resistance, cannot be used directly as power sources; they need to be welded, connected in series and parallel, and tightly sealed into modules for long-term use. Solar cell modules (photovoltaic modules) are the core and most important component of a solar power generation system. Their function is to convert solar energy into electrical energy, which is then either stored in batteries in off-grid systems, connected to loads, or connected to the grid.

[0003] The photovoltaic module manufacturing process includes the following steps: material feeding, string welding, layout, stacking welding, lamination, glass bonding, EL appearance, edge sealing, lamination, edge trimming, flipping inspection, frame assembly, junction box assembly, potting, curing, cleaning, IV testing, insulation withstand voltage testing, EL testing, FQC appearance, grading, and packaging.

[0004] The materials include glass, film, backsheet, battery cells, etc. The glass is delivered in two pallets stacked together, and the two pallets are bundled together with packing straps. To ensure the quality of the glass, wooden guardrails are added to the four corners of the entire pallet. Then, the glass is shipped from the warehouse to the material room in the workshop, where the stacked glass pallets are unpacked.

[0005] Currently, the packing straps of stacked glass are cut manually. Specifically, workers use knives to cut the stacked glass trays into two single trays, which are then transported by AGV carts to the on-site unpacking area. The high capacity of the photovoltaic module production line is 2400-2500 pieces per shift, which corresponds to a large demand for glass. Each tray of glass is usually around 130 pieces, so a large number of unpacking personnel are needed, which leads to high production costs for photovoltaic modules. Utility Model Content

[0006] Therefore, it is necessary to address the problem of high production costs caused by the need for manual cutting and packing of glass in the current photovoltaic module production process. This requires providing an automatic photovoltaic module unpacking machine and photovoltaic module production equipment that can automate the unpacking of stacked modules, optimize human resources, and reduce production costs.

[0007] An automatic photovoltaic module unmounting machine is used to unmount stacked modules supporting two photovoltaic glass units. The automatic photovoltaic module unmounting machine includes:

[0008] The assembly line has a loading area and a unloading area. The stacked assembly moves along the assembly line in the loading area and is conveyed to the unloading area with the disassembled photovoltaic glass.

[0009] The pallet unloading device includes a first cutting structure and a pallet unloading structure spaced apart along the conveying direction of the assembly line. The first cutting structure is used to cut the first packing strap on the pallet assembly and remove the first packing strap. The pallet unloading structure is used to remove the upper single pallet assembly in the pallet assembly and place it on the assembly line.

[0010] The single-panel disassembly device includes a second cutting structure and a protective rib disassembly structure disposed on the side of the production line. The second cutting structure and the protective rib disassembly structure are located between the unloading area and the stacking disassembly structure. The second cutting structure is used to cut the second packing strap of the single-panel assembly and remove the second packing strap. The protective rib disassembly structure is used to remove the protective rib of the single-panel assembly. The photovoltaic glass after disassembly is transported to the unloading area on the production line.

[0011] In one embodiment of this application, the first cutting structure includes a first cutting robot, a first clamping component, and a cutting component. The first cutting robot is disposed on the side of the production line, and the first clamping component and the cutting component are disposed at the end of the first cutting robot. The first clamping component is used to clamp the first packing strap, and the cutting component is used to cut the first packing strap.

[0012] In one embodiment of this application, the first clamping assembly includes a first clamping drive and a first gripper. The first clamping drive is disposed at the end of the first cutting robot, and the output end of the first clamping drive is connected to the first gripper to drive the first gripper to open or close.

[0013] And / or, the cutting assembly includes a cutting drive and scissors, the cutting drive is disposed at the end of the first cutting robot, and the output end of the cutting drive is connected to the scissors to drive the scissors to open or close;

[0014] And / or, the first cutting structure further includes a first support plate, the first support plate being disposed at the end of the first cutting robot, and the first clamping component and the cutting component being disposed on both sides of the first support plate;

[0015] And / or, the first cutting structure further includes a visual positioning component, which is disposed at the end of the first cutting robot and is offset from the first clamping component and the cutting component. The visual positioning component is used to locate the position of the first packing strap and determine whether to cut the first packing strap.

[0016] And / or, the stacking and dismantling device further includes a cutting machine, which is disposed on the side of the production line and located between the stacking and dismantling structure and the first cutting structure. The cutting machine is used to cut the first packing strap into a preset length.

[0017] And / or, the number of the first cutting structures is at least two, and the at least two first cutting structures are respectively disposed on both sides of the production line and staggered.

[0018] And / or, the first cutting structure and the second cutting structure have the same structure.

[0019] In one embodiment of this application, the stacking and disassembly structure includes a support frame, a lifting assembly, and a support component. The support frame is disposed on the side of the production line, the lifting assembly is disposed on the support frame, and the output end of the lifting assembly is connected to the support component so that the support component can support the single-bearing assembly.

[0020] In one embodiment of this application, the lifting assembly includes a lifting drive and a lifting motion component. The lifting drive is disposed on the support frame, and the lifting motion component is disposed at the output end of the lifting drive and connected to the support component. The lifting motion component is a chain drive structure or a ball screw structure.

[0021] And / or, the stacking and disassembly structure further includes a first movable component, which is disposed on the top of the support frame and extends toward the assembly line. The output end of the first movable component is connected to the lifting component to drive the lifting component to move closer to or away from the assembly line.

[0022] And / or, the stacking and disassembly structure further includes a second moving component, which is disposed on the top of the support frame and extends along the direction of the assembly line. The output end of the second moving component is connected to the lifting component to drive the lifting component to move along the extension direction of the assembly line.

[0023] And / or, the number of the stacking and dismantling structures is two, and the two stacking and dismantling structures are symmetrically arranged on both sides of the production line.

[0024] In one embodiment of this application, the guard rib disassembly structure includes a first disassembly component and two second disassembly components disposed on the side of the production line. The two second disassembly components are located on both sides of the first disassembly component. The first disassembly component is used to disassemble the middle guard rib in the single-bearing component, and the second disassembly components are used to disassemble the corner guard ribs in the single-bearing component.

[0025] In one embodiment of this application, the first disassembly assembly includes a telescopic assembly, a second clamping assembly, and a rotating assembly. The telescopic assembly is disposed on the side of the production line and can extend or retract toward the production line. The rotating assembly is disposed at the output end of the telescopic assembly, and the output end of the rotating assembly is connected to the second clamping assembly to drive the second clamping assembly to rotate. The second clamping assembly can open or close to clamp the intermediate guard.

[0026] In one embodiment of this application, the telescopic component includes a telescopic drive and a telescopic support. The telescopic drive is disposed on the side of the production line, the telescopic support is disposed at the output end of the telescopic drive, and the rotating component is disposed on the telescopic support. The telescopic drive drives the telescopic support to cause the rotating component and the second clamping component to extend or retract toward the production line.

[0027] And / or, the second clamping assembly includes a second clamping drive and a second gripper, the second clamping drive is disposed at the output end of the rotating assembly, and the output end of the second clamping drive is connected to the second gripper to drive the second gripper to open or close;

[0028] And / or, the first disassembly assembly further includes a first guide and a second guide, the first guide being disposed on the side of the assembly line, the second guide being disposed on the telescopic support and slidably disposed on the first guide, the cooperation of the first guide and the second guide being able to guide the extension or retraction of the telescopic assembly;

[0029] And / or, the guard rib disassembly structure further includes a second support plate, the second support plate being disposed on the side of the production line, the telescopic assembly being the second support plate;

[0030] And / or, the number of the guard rib disassembly structures is two, and the two guard rib disassembly structures are symmetrically arranged on both sides of the production line;

[0031] And / or, the first disassembly assembly has the same structure as the second disassembly assembly.

[0032] In one embodiment of this application, the production line includes multiple conveying structures, which are arranged sequentially along the conveying direction of the stacking assembly. Each conveying structure moves independently, and the first cutting structure, the stacking disassembly structure, and the guard rib disassembly structure each correspond to at least one of the conveying structures.

[0033] And / or, the automatic photovoltaic module dismantling machine further includes an unloading device, which is located at the end of the production line and corresponds to the unloading area. The unloading device is used to lift the photovoltaic glass in the unloading area. The unloading device has the same structure as the stacking and dismantling structure.

[0034] And / or, the automatic photovoltaic module unmounting machine further includes a straightening device, which is disposed on the side of the production line and located between the first cutting structure and the feeding area. The straightening device can push the stacked components to straighten them.

[0035] A photovoltaic module production equipment includes at least a film laying device, a transfer vehicle, and an automatic photovoltaic module unmounting machine as described in any of the above technical features;

[0036] The automatic photovoltaic module unmounting machine is used to automatically unmount stacked glass into single photovoltaic glass pieces, and the transfer vehicle is used to transfer the photovoltaic glass to the film laying device.

[0037] By adopting the above technical solution, this application has at least the following technical effects:

[0038] The photovoltaic module automatic unpacking machine and photovoltaic module production equipment disclosed in this application, wherein the automatic unpacking machine realizes the conveying of stacked modules during the unpacking process through an assembly line, the first cutting structure cuts and removes the first packing strap of the stacked modules, the stacking disassembly structure disassembles the stacked modules into single modules, the second cutting structure cuts and removes the second packing strap of the single modules, and the guarding disassembly structure removes the guarding of the single modules, thus completing the unpacking of the stacked modules. In this way, the unpacking process of the stacked modules eliminates the need for manual unpacking, optimizes human resources, reduces production costs, and the entire unpacking process is highly automated, improving the unpacking efficiency of the stacked modules and reducing the safety hazards caused by manual unpacking. Attached Figure Description

[0039] Figure 1 This is a schematic diagram of an automatic photovoltaic module unmounting machine according to an embodiment of this application.

[0040] Figure 2 for Figure 1 The image shows a magnified view of the automatic photovoltaic module removal machine at point A.

[0041] Figure 3 for Figure 1 The image shows a magnified view of the automatic photovoltaic module removal machine at point B.

[0042] Figure 4 for Figure 3 The diagram shows the stacking and dismantling structure in the automatic photovoltaic module dismantling machine.

[0043] Figure 5 for Figure 1 The diagram shows the first cutting structure in the automatic photovoltaic module unmounting machine from one perspective.

[0044] Figure 6 for Figure 5 The diagram shows the first cut structure from another perspective.

[0045] Figure 7 for Figure 3 A magnified view of the single-support disassembly device at point C.

[0046] The components are as follows: 10. Automatic photovoltaic module unloading machine; 100. Production line; 110. Loading area; 120. Unloading area; 130. Conveying structure; 200. Stacking and unloading device; 210. First cutting structure; 211. First cutting robot; 212. First clamping assembly; 2121. First clamping drive; 2122. First gripper; 213. Shearing assembly; 2131. Shearing drive; 2132. Scissors; 214. First support plate; 215. Vision positioning component; 220. Stacking and unloading structure; 221. Support frame; 222. Lifting assembly; 223. Support component. 224. First moving assembly; 225. Second moving assembly; 230. Cutting machine; 300. Single tray disassembly device; 310. Second cutting structure; 320. Guard strip disassembly structure; 321. First disassembly assembly; 3211. Second support plate; 3212. Telescopic assembly; 3213. Second clamping assembly; 32131. Second clamping drive; 32132. Second gripper; 3214. Rotating assembly; 3215. First guide; 3216. Third support plate; 3217. First sliding member; 322. Second disassembly assembly; 400. Unloading device; 500. Alignment device. Detailed Implementation

[0047] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0048] In the description of this application, it should be understood that if terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" appear, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0049] Furthermore, where the terms "first" and "second" appear, these terms are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, where the term "multiple" appears, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0050] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0051] In this application, unless otherwise expressly specified and limited, the use of descriptions such as "above" or "below" the second feature indicates that the first and second features are in direct contact, or indirect contact via an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. Similarly, "below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0052] It should be noted that if an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. If an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. If so, the terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this application are for illustrative purposes only and do not represent the only possible implementation.

[0053] The photovoltaic module manufacturing process includes the following steps: material feeding, string welding, layout, stacking welding, lamination, glass bonding, EL appearance, edge sealing, lamination, edge trimming, flipping inspection, frame assembly, junction box assembly, potting, curing, cleaning, IV testing, insulation withstand voltage testing, EL testing, FQC appearance, grading, and packaging.

[0054] The materials include glass, film, backsheet, battery cells, etc. The glass is delivered in two pallets stacked together, and the two pallets are bundled together with packing straps. To ensure the quality of the glass, wooden guardrails are added to the four corners of the entire pallet. Then, the glass is shipped from the warehouse to the material room in the workshop, where the stacked glass pallets are unpacked.

[0055] Currently, the packing straps of stacked glass are cut manually. Specifically, workers use knives to cut the stacked glass trays into two single trays, which are then transported by AGV carts to the on-site unpacking area. The high capacity of the photovoltaic module production line is 2400-2500 pieces per shift, which corresponds to a large demand for glass. Each tray of glass is usually around 130 pieces, so a large number of unpacking personnel are needed, which leads to high production costs for photovoltaic modules.

[0056] For this purpose, please refer to Figure 1 This application provides an automatic photovoltaic module unloading machine 10. Figure 1 This is a schematic diagram of an automatic photovoltaic module unmounting machine 10 according to an embodiment of this application. The automatic photovoltaic module unmounting machine 10 is applied in photovoltaic module production equipment (not shown) to automate the unmounting of stacked modules (not shown), thereby improving production efficiency. Understandably, the stacked module includes a first packing strap (not shown) and two single-mount modules (not shown). Each single-mount module carries one photovoltaic glass (not shown). The single-mount module protects the edges and center of the photovoltaic glass with protective ribs (not shown), and the protective ribs are wrapped with a second packing strap (not shown) to form a single-mount module. The two single-mount modules are stacked and wrapped with the first packing strap to form a stacked module.

[0057] In other words, the stacked support assembly enables the storage and transportation of two photovoltaic glass units, reducing space requirements, and provides protection against damage to the photovoltaic glass through the protective ribs of the single support assembly. In this application, the stacked support assembly is primarily used to protect the photovoltaic glass. However, in other embodiments of this application, the stacked support assembly can also protect other plate-shaped and fragile items, which will not be described below. Furthermore, the stacked support assembly generally includes two stacked single support assemblies. Of course, in other embodiments of this application, the stacked support assembly also includes three or more single support assemblies, and their disassembly method is substantially the same as that of the two stacked single support assemblies, which will not be described in this application.

[0058] When dismantling the stacked photovoltaic modules, first cut the first packing strap and then remove it from the module. Next, separate the stacked module into two individual modules, cut the second packing strap, and remove it from each module. Then, remove the protective ribs around the photovoltaic glass to complete the dismantling process. At this point, the photovoltaic glass can be transported to the next stage of the photovoltaic module production equipment, such as the encapsulant film laying device (not shown), for production operations.

[0059] Understandably, the removal of stacked photovoltaic modules is currently done manually. Therefore, the automatic photovoltaic module removal machine 10 of this application can realize the automated removal of stacked photovoltaic modules. The entire removal process of stacked photovoltaic modules does not require manual removal, thus optimizing human resources and reducing production costs. At the same time, the entire removal process is highly automated, improving the removal efficiency of stacked photovoltaic modules and reducing the safety hazards caused by manual removal.

[0060] The following describes the specific structure of an automatic photovoltaic module unmounting machine 10 according to an embodiment.

[0061] See Figures 1 to 4 In one embodiment, the automatic photovoltaic module unpacking machine 10 includes a production line 100, a stacking unpacking device 200, and a single-packing unpacking device 300. The production line 100 has a loading area 110 and a unloading area 120. The stacked modules move along the production line 100 in the loading area 110 and are conveyed to the unpacked photovoltaic glass in the unloading area 120. The stacking unpacking device 200 includes a first cutting structure 210 and a stacking unpacking structure 220 spaced apart along the conveying direction of the production line 100. The first cutting structure 210 is used to cut and remove the first packing strap on the stacked modules. The stacking unpacking structure 220 is used to remove the single-packing modules at the top of the stacked modules and place them on the production line 100.

[0062] The single-panel dismantling device 300 includes a second cutting structure 310 and a retaining rib dismantling structure 320 disposed on the side of the production line 100. The second cutting structure 310 and the retaining rib dismantling structure 320 are located between the unloading area 120 and the stacking dismantling structure 220. The second cutting structure 310 is used to cut the second packing strap of the single-panel assembly and remove the second packing strap. The retaining rib dismantling structure 320 is used to remove the retaining rib of the single-panel assembly. The photovoltaic glass after dismantling is transported to the unloading area 120 on the production line 100. Figure 2 for Figure 1 The image shown is a partial enlarged view of the automatic photovoltaic module removal machine 10 at point A. Figure 3 for Figure 1 The image shown is a partial enlarged view at point B of the automatic photovoltaic module unmounting machine 10. Figure 4 for Figure 3 A schematic diagram of the stacking and dismantling structure 220 in the automatic photovoltaic module dismantling machine 10 shown.

[0063] The production line 100 extends along a first direction and is capable of conveying stacked assemblies along the first direction. In this application, as... Figure 1 As shown, the first direction refers to the left-right direction, which is the length direction of the assembly line 100; the second direction is the front-back direction of the assembly line 100, which is the width direction of the assembly line 100; and the third direction is the up-down direction, which is the height direction of the assembly line 100. These first, second, and third directions also apply to other structures of the automatic photovoltaic module unloading machine 10, which will not be described in detail below. Optionally, the assembly line 100 can be a roller conveyor, belt conveyor, or other structure capable of conveying stacked modules along the first direction. It is understood that the assembly line 100 can adopt the structure of an existing assembly line, and its structure will not be described in detail in this application.

[0064] The assembly line 100 has a loading area 110 and a unloading area 120, which are arranged opposite to each other at both ends of the assembly line 100. Figure 1 As shown, the right end of the production line 100 is the loading area 110, and the left end is the unloading area 120. After the stacked components are conveyed to the loading area 110, the production line 100 conveys the stacked components to the unloading area 120. During this process, the stacked components are disassembled into single-component components, and then the single-component components are disassembled again, leaving the remaining photovoltaic glass on the production line 100. Subsequently, the production line 100 conveys the photovoltaic glass to the unloading area 120, where it is transferred to the next process, such as the encapsulation film laying device.

[0065] A stacking tray dismantling device 200 and a single tray dismantling device 300 are provided on the side of the production line 100. The first cutting structure 210, the stacking tray dismantling structure 220, and the single tray dismantling device 300 in the stacking tray dismantling device 200 are disposed on the side of the production line 100 and are spaced apart along the first direction between the loading area 110 and the unloading area 120. That is, during the process of the production line 100 conveying the stacked tray assembly from the loading area 110 to the unloading area 120, the stacked tray assembly passes sequentially through the first cutting structure 210, the stacking tray dismantling structure 220, and the single tray dismantling device 300 of the stacking tray dismantling device 200 to realize the dismantling of the stacked tray assembly.

[0066] Specifically, the first cutting structure 210 is located between the loading area 110 and the pallet disassembly structure 220. The assembly line 100 transports the pallet assembly from the loading area 110 to the first cutting structure 210. The first cutting structure 210 can cut the first packing strap of the pallet assembly and remove the first packing strap from the pallet assembly. Understandably, the first packing strap is a packing strap wrapped around two single pallet assemblies to fix the two single pallet assemblies into a single pallet assembly. After the first cutting structure 210 cuts the first packing strap, it pulls the first packing strap out of the pallet assembly to remove it. At this point, the two single pallet assemblies in the pallet assembly can be separated.

[0067] The pallet disassembly structure 220 is located between the first cutting structure 210 and the single pallet disassembly device 300. The assembly line 100 transports the pallet assembly with the first packing strap removed to the pallet disassembly structure 220. The pallet assembly can disassemble two stacked single pallet assemblies into two single pallet assemblies placed side by side on the assembly line 100. The pallet disassembly structure 220 can move the upper single pallet assembly and lift it to separate it from the lower single pallet assembly. Then, the assembly line 100 transports the lower single pallet assembly toward the single pallet disassembly device 300, away from the pallet disassembly structure 220. Subsequently, the pallet disassembly structure 220 places the upper single pallet assembly onto the assembly line 100 to complete the operation of splitting the pallet assembly into two single pallet assemblies.

[0068] A single-bearer dismantling device 300 is positioned between the stacking dismantling structure 220 and the unloading area 120. The assembly line 100 transports the single-bearer assembly to the single-bearer dismantling device 300. In the single-bearer dismantling device 300, the protective rib dismantling structure 320 first clamps the protective rib of the single-bearer assembly. Then, the second cutting structure 310 cuts the second packing strap of the single-bearer assembly and removes the second packing strap from the stacking assembly. Understandably, the second packing strap is the packing strap wrapped around the protective rib and photovoltaic glass in the single-bearer assembly. After the second cutting structure 310 cuts the second packing strap, it is then extracted from the single-bearer assembly.

[0069] At this point, the protective ribs of the single-bearing assembly are no longer constrained, and the protective rib disassembly structure 320 can disassemble the protective ribs from the single-bearing assembly. Understandably, if the protective rib disassembly structure 320 does not clamp the protective ribs beforehand, after the second packing strap is removed, the protective ribs are likely to fall off without constraint, making collection difficult, and the protective ribs may also be on the production line 100, blocking it. Therefore, when the single-bearing assembly disassembly device 300 of this application is working, the protective ribs are first clamped by the protective rib disassembly structure 320, then the second cutting structure 310 cuts and removes the second packing strap, and then the protective ribs are disassembled by the protective rib disassembly structure 320. Alternatively, the second cutting structure 310 can also be used to disassemble the protective ribs. After the protective ribs are disassembled, only photovoltaic glass remains on the production line 100. Subsequently, the production line 100 transports the photovoltaic glass to the unloading area 120, where it is transferred to the film laying device by a transfer vehicle such as an AGV.

[0070] The photovoltaic module automatic unpacking machine 10 of this application performs the following unpacking process for stacked modules: After the stacked modules are conveyed to the loading area 110 of the production line 100, the production line 100 conveys the stacked modules to the position corresponding to the first cutting structure 210 in the stacking unpacking device 200. The first cutting structure 210 can cut the first packing strap on the outside of the stacked modules and remove the first packing strap. Subsequently, the production line 100 conveys the stacked modules to the stacking unpacking structure 220, which disassembles the stacked modules into two single-module modules. The production line 100 conveys the single-module modules to the single-module unpacking device 300. The guard strip unpacking structure 320 first clamps the guard strip, and then the second cutting structure 310 cuts the second packing strap of the single-module module. The guard strip unpacking structure 320 removes the guard strip of the single-module module. Afterward, the production line 100 conveys the photovoltaic glass to the unloading area 120.

[0071] The photovoltaic module automatic unpacking machine 10 in the above embodiment transports the stacked modules during the unpacking process via a production line 100. A first cutting structure 210 cuts and removes the first packing straps of the stacked modules. A stacking disassembly structure 220 separates the stacked modules into individual modules. A second cutting structure 310 cuts and removes the second packing straps of the individual modules. A protective frame disassembly component removes the protective frames of the individual modules, completing the unpacking of the stacked modules. Thus, the unpacking process eliminates the need for manual unpacking, optimizing human resources and reducing production costs. Furthermore, the high degree of automation throughout the unpacking process improves the efficiency of unpacking and reduces safety hazards associated with manual unpacking.

[0072] Optionally, in the single-pawl disassembly device 300, the second cutting structure 310 and the guard strip disassembly structure 320 can be integrated, that is, the second cutting structure 310 and the guard strip disassembly structure 320 are located in the same area on the side of the assembly line 100. In this way, before the second cutting structure 310 removes the second packing strap, the guard strip disassembly structure 320 can hold the guard strip. After the second cutting structure 310 cuts the second packing strap, the single-pawl assembly does not need to be conveyed by the assembly line 100; the guard strip disassembly structure 320 can directly disassemble the guard strip of the single-pawl assembly. This shortens the length of the assembly line 100 and prevents the guard strip in the single-pawl assembly from shifting position, facilitating the disassembly of the guard strip by the guard strip disassembly structure 320.

[0073] See Figure 1 In one embodiment, the assembly line 100 includes multiple conveying structures 130, which are sequentially arranged along the conveying direction of the stacking components. Each conveying structure 130 moves independently. The first cutting structure 210, the stacking component disassembly structure 220, and the guard rib disassembly structure 320 each correspond to at least one conveying structure 130. The multiple conveying structures 130 are arranged sequentially along a first direction so that the previous conveying structure 130 can convey the stacking components on it to the next conveying structure 130. Furthermore, each conveying structure 130 can move independently, and the movement of one conveying structure 130 will not affect the movement of other conveying structures 130. Thus, when one conveying structure 130 stops moving, the other conveying structures 130 can move or stop.

[0074] In this embodiment, the loading area 110 corresponds to one conveying structure 130, the first cutting structure 210 corresponds to one conveying structure 130, the pallet dismantling structure 220 corresponds to one conveying structure 130, and the single pallet dismantling device 300 corresponds to one conveying structure 130. After the pallet assembly is conveyed to the conveying structure 130 of the loading area 110, the conveying structure 130 adjusts the position of the pallet assembly and conveys it to the next conveying structure 130 so that the pallet assembly corresponds to the first cutting structure 210. The first cutting structure 210 cuts and removes the first packing strap from the pallet assembly.

[0075] Subsequently, the conveyor structure 130 transports the stacked assembly with the first packing strap removed to the next conveyor structure 130, which then transports the stacked assembly to the stacking assembly dismantling structure 220. The stacking assembly dismantling structure 220 dismantles the stacked assembly into two single-assembly assemblies. The conveyor structure 130 transports one of the single-assembly assemblies to the next conveyor structure 130, which then transports the single-assembly assemblies to the single-assembly dismantling device 300. The second packing strap is removed by the second cutting structure 310, and the protective ribs of the single-assembly assemblies are removed by the protective rib dismantling structure 320. After dismantling, the conveyor structure 130 transports the photovoltaic glass to the unloading area 120 at the end, facilitating the transport vehicle to remove the dismantled photovoltaic glass.

[0076] Understandably, in actual operation, the automatic photovoltaic module unloading machine 10 can have single-mounted or stacked modules on each conveyor structure 130. For example, during the process of removing the first packing strap in the first cutting structure 210, the conveyor structure 130 in the loading area 110 can convey the next stacked module. At the same time, the stacking module unloading structure 220 can unload the stacked module, and the corresponding conveyor structure 130 of the guard strip unloading structure 320 corresponds to a single-mounted module. The guard strip unloading structure 320 unloads the guard strip of the corresponding single-mounted module. In this way, each conveyor works simultaneously and independently, so that the first cutting structure 210, the stacking module unloading structure 220, and the single-mount unloading device 300 are all in the corresponding working state, improving the unloading efficiency.

[0077] In this embodiment, the conveying structure 130 is a combination of a conveying track and rollers. When conveying photovoltaic glass, the conveying track and rollers can move to the lower section on the left side, facilitating the conveying of the photovoltaic glass to the unloading device 400. After the photovoltaic glass is transported away, the conveying structure 130 can move in the opposite direction, facilitating the transport of the next photovoltaic glass. Optionally, the conveying structure 130 can be a roller conveyor, a belt conveyor, or other structure capable of conveying stacked components along the first direction.

[0078] See Figure 2 , Figure 5 and Figure 6 In one embodiment, at least two first cutting structures 210 are provided, each disposed on one side of the assembly line 100 and staggered. That is, at least two first cutting structures 210 are respectively disposed on one side of the assembly line 100 along a second direction, and the first cutting structures 210 on both sides of the assembly line 100 are staggered along a first direction. In this way, at least two first cutting robots 211 can remove the first packing straps from both sides of the stacking assembly, improving the removal efficiency of the first packing straps.

[0079] In this embodiment, there are two first cutting structures 210. These two first cutting structures 210 are arranged on both sides of the assembly line 100 along the second direction and staggered along the first direction. For example, the rear first cutting structure 210 cuts and pulls out the first packing strap at the upper left corner of the stacking assembly, and the front first cutting structure 210 cuts and pulls out the first packing strap at the lower right corner of the stacking assembly. Of course, in other embodiments of this application, the number of first cutting structures 210 may be one, three, or even more.

[0080] See Figure 1 , Figure 2 , Figure 5 and Figure 6In one embodiment, the first cutting structure 210 includes a first cutting robot 211, a first clamping component 212, and a cutting component 213. The first cutting robot 211 is disposed on the side of the assembly line 100, and the first clamping component 212 and the cutting component 213 are disposed at the end of the first cutting robot 211. The first clamping component 212 is used to clamp the first packing strap, and the cutting component 213 is used to cut the first packing strap. Figure 5 for Figure 1 The diagram shows the first cutting structure 210 in the automatic photovoltaic module unmounting machine 10 from one perspective. Figure 6 for Figure 5 A schematic diagram of the first cutting structure 210 shown from another perspective.

[0081] The first cutting robot 211 is located on the side of the assembly line 100 and is mounted on a mounting surface such as the ground or platform surface on the side of the assembly line 100. The end of the robotic arm in the first cutting robot 211 is equipped with a first gripping assembly 212 and a cutting assembly 213. The first cutting robot 211 can drive the first gripping assembly 212 and the cutting assembly 213 to move, allowing them to move to and from the stacking assembly. That is, the first cutting robot 211 is the driving device for the movement of the first gripping assembly 212 and the cutting assembly 213, which can move to any position in space.

[0082] The first clamping component 212 clamps the first packing strap, and the cutting component 213 cuts the first packing strap. When the stacking assembly moves to the first cutting structure 210, the first clamping component 212 first clamps the first packing strap, then the cutting component 213 cuts the first packing strap, and then the first clamping component 212 clamps the first packing strap again. Subsequently, the first cutting robot 211 drives the first clamping component 212 to move, so that the first clamping component 212 can pull the first packing strap from the stacking assembly, thus removing the first packing strap.

[0083] Optionally, the first cutting robot 211 is a six-joint robot, which drives the movement of the first clamping component 212 and the cutting component 213. In this embodiment, the first cutting robot 211 has a maximum working radius of 1000mm, a repeatability of ±0.05mm, and a six-joint movement speed ranging from 200° / s to 600° / s. The base of the first cutting robot 211 has an installation size of 500*500 (4*Φ25mm) and a weight of 130KG. With its integrated synchronous design, the first cutting robot 211 can handle a high load of up to 10 kg. Its compact structure and control technology are designed to meet the radius and accuracy requirements for cutting the first packing strap and removing the cut first packing strap, thus enabling the disassembly of the first packing strap from the stacking assembly.

[0084] It is worth noting that the above-mentioned size limitation is only one example of the possible implementation of the first cutting robot 211. The size of the first cutting robot 211 is not limited to the above, and it can also be other structures capable of cutting and pulling out the first packing strap. Furthermore, the first cutting robot 211 is not limited to the above-mentioned six-joint robot, and can also be other robots or three-dimensional motion devices capable of enabling free movement of the first clamping component 212 and the cutting component 213.

[0085] See Figure 2 , Figure 5 and Figure 6 In one embodiment, the first cutting structure 210 further includes a first support plate 214, which is disposed at the end of the first cutting robot 211. The first clamping component 212 and the cutting component 213 are respectively disposed on both sides of the first support plate 214. One end of the first support plate 214 is rotatably disposed at the end of the first cutting robot 211, and the first clamping component 212 and the cutting component 213 are supported by the first support plate 214. Of course, the first clamping component 212 and the cutting component 213 can also be directly disposed at the end of the first cutting robot 211.

[0086] See Figure 2 , Figure 5 and Figure 6In one embodiment, the first clamping assembly 212 includes a first clamping drive 2121 and a first gripper 2122. The first clamping drive 2121 is disposed at the end of the first cutting robot 211, and the output end of the first clamping drive 2121 is connected to the first gripper 2122 to drive the first gripper 2122 to open or close. The first clamping drive 2121 is the power source of the first clamping assembly 212 and is disposed below the first support plate 214. The first gripper 2122 is a component for clamping the first packing strap and is disposed at the output end of the first clamping drive 2121. The first clamping drive 2121 can drive the first gripper 2122 to close or open, so that the first gripper 2122 can clamp or release the first packing strap.

[0087] Thus, after the first clamping drive member 2121 drives the first gripper 2122 to close and clamp the first packing strap, the first packing strap can be clamped and fixed, facilitating the cutting component 213 to cut the first packing strap and then removing it from the stacking assembly. Optionally, the first clamping drive member 2121 is a cylinder, and the first gripper 2122 is an opening-closing oblique-mouth gripper, which can be driven to open or close by the cylinder. Of course, in other embodiments of this application, the first gripper 2122 can also be other structural forms that can be driven to open or close by a cylinder. Optionally, the opening diameter of the first gripper 2122 after opening is in the range of 50mm~100mm, so that the first gripper 2122 can clamp and fix the first packing strap.

[0088] See Figure 2 , Figure 5 and Figure 6 In one embodiment, the cutting assembly 213 includes a cutting drive 2131 and scissors 2132. The cutting drive 2131 is disposed at the end of the first cutting robot 211, and the output end of the cutting drive 2131 is connected to the scissors 2132 to drive the scissors 2132 to open or close. The cutting drive 2131 is the power source of the cutting assembly 213 and is disposed above the first support plate 214. The scissors 2132 are the components for cutting the first packing strap and are disposed at the output end of the cutting drive 2131. The cutting drive 2131 can drive the scissors 2132 to open or close so that the scissors 2132 can cut the first packing strap. After the first gripper 2122 grips the first packing strap, the cutting drive 2131 drives the scissors 2132 to cut the first packing strap. Optionally, the cutting drive 2131 is a cylinder, and the cutting drive 2131 and the scissors 2132 are in the form of pneumatic scissors 2132.

[0089] See Figure 2 , Figure 5 and Figure 6In one embodiment, the first cutting structure 210 further includes a visual positioning component 215. The visual positioning component 215 is disposed at the end of the first cutting robot 211 and is offset from the first clamping component 212 and the cutting component 213. The visual positioning component 215 is used to identify the position of the first packing strap and determine whether to cut the first packing strap. Optionally, the visual positioning component 215 is a camera or video camera, and the visual positioning component 215 identifies the first packing strap by taking a picture. The visual positioning component 215 is located at the end of the first cutting robot 211 and is disposed on the side of the first support plate 214. In this way, the visual positioning component 215 can be offset from the first clamping component 212 and the cutting component 213, avoiding interference between the visual positioning component 215 and the first clamping component 212 and the cutting component 213.

[0090] The visual positioning component 215 can locate the first packing strap and determine whether it has been cut. The production line 100 transports the stacking assembly to the first cutting structure 210, where the visual positioning component 215 identifies the position of the first packing strap to locate it. Subsequently, the first cutting robot 211 drives the first gripping assembly 212 and the cutting assembly 213 to move based on the positioning by the visual positioning component 215, enabling the first gripping assembly 212 to grip the first packing strap and the cutting assembly 213 to cut it. Furthermore, after the cutting assembly 213 cuts the first packing strap, the visual positioning component 215 can also identify whether the first packing strap has been cut, preventing the first packing strap from being left uncut and facilitating the subsequent removal of the first packing strap by the first gripping assembly 212.

[0091] See Figure 2 , Figure 5 and Figure 6 In one embodiment, the stacking and dismantling device 200 further includes a cutting machine 230, which is disposed on the side of the assembly line 100 and located between the stacking and dismantling structure 220 and the first cutting structure 210. The cutting machine 230 is used to cut the first packing strap into a preset length. The cutting machine 230, disposed on the side of the assembly line 100, is capable of cutting the first packing strap into small segments. In the first cutting structure 210, after the cutting component 213 cuts the first packing strap, the first clamping component 212 pulls out the first packing strap and conveys it to the cutting machine 230, which cuts the first packing strap into small segments for easy collection.

[0092] Optionally, the cutting machine 230 is an automated cutting machine. For example, the dimensions of the cutting machine 230 are 50mm × 50mm × 100mm, but the dimensions of the cutting machine 230 are not limited to this and other dimensions may also be used. It is worth noting that the structure of the cutting machine 230 can adopt current cutting structures, and this application does not describe the structure of the cutting machine 230.

[0093] In this embodiment, there is one cutting machine 230. One cutting machine 230 corresponds to one front-side first cutting structure 210. Two first cutting structures 210 share one cutting machine 230. Alternatively, the front-side first cutting structure 210 uses this cutting machine 230, while the rear-side first cutting structure 210 does not. Of course, in other embodiments of this application, each first cutting structure 210 may correspond to one cutting machine 230, or the automatic photovoltaic module unmounting machine 10 of this application may not include a cutting machine 230.

[0094] The first cutting structure 210 of this application can fulfill the functions of visual positioning, visual judgment, gripping, extraction, and cutting of the first packing strap. The first cutting robot 211 drives the first clamping component 212 and the cutting component 213 to move, thereby adjusting the positions of the first clamping component 212 and the first cutting component 213. The first clamping component 212 clamps and fixes the first packing strap, and the cutting component 213 cuts the first packing strap. The first packing strap is then extracted through the first clamping component 212, thus removing the first packing strap from the stacking assembly. Simultaneously, during the removal of the first packing strap, the visual positioning component 215 can position the first packing strap before gripping and inspect it after cutting, facilitating the gripping component 212's clamping of the first packing strap and ensuring that the first packing strap is reliably cut.

[0095] See Figure 2 , Figure 5 and Figure 6 In one embodiment, the first cutting structure 210 and the second cutting structure 310 have the same structure. That is, in the single-bearer disassembly device 300, the specific structure and working principle of the second cutting structure 310 are substantially the same as those of the first cutting structure 210. The specific structure and working principle of the second cutting structure 310 will not be described in the following description of the structure of the single-bearer disassembly device 300.

[0096] See Figure 1 and Figure 4In one embodiment, the stacking and disassembly structure 220 includes a support frame 221, a lifting assembly 222, and a support member 223. The support frame 221 is disposed on the side of the assembly line 100, and the lifting assembly 222 is disposed on the support frame 221. The output end of the lifting assembly 222 is connected to the support member 223 so that the support member 223 can support a single pallet assembly. The support frame 221 is located on the side of the assembly line 100 and is disposed on a mounting surface such as the ground or platform surface on the side of the assembly line 100. The support frame 221 extends in a third direction and supports the lifting assembly 222.

[0097] A lifting assembly 222 is disposed on the support frame 221 along a third direction. The output end of the lifting assembly 222 is connected to a support component 223, which is a component that supports a single pallet assembly. The lifting assembly 222 can drive the support component 223 to rise and fall along a third direction. The assembly line 100 transports the pallet assembly to the pallet disassembly structure 220. The support component 223 can extend between two single pallet assemblies. Subsequently, the lifting assembly 222 can drive the support component 223 to rise, so that the support component 223 lifts the single pallet assembly and separates the two single pallet assemblies.

[0098] Subsequently, the assembly line 100 drives the lower single-cart assembly to move towards the single-cart unloading device 300 and away from the stacking unloading structure 220. Then, the lifting assembly 222 drives the support member 223 to descend, placing the upper single-cart assembly onto the assembly line 100, completing the unloading of the two single-cart assemblies. Optionally, the support frame 221 can be a gantry or support column, or other structure that provides support. Optionally, the support member 223 can be a fork structure, including two fork teeth with a distance of 1500mm or other dimensions between them. Of course, the support member 223 can also be a load-bearing plate, etc. Optionally, the lifting height of the support member 223 driven by the lifting assembly 222 can range from 1500mm to 2000mm.

[0099] See Figure 1 and Figure 4 In one embodiment, there are two stacking and dismantling structures 220, which are symmetrically arranged on both sides of the production line 100. The two stacking and dismantling structures 220 are spaced apart and symmetrically arranged on both sides of the production line 100 along a second direction. In this way, the two stacking and dismantling structures 220 can lift the single-bearing assembly on both sides along the second direction, ensuring the stability of the single-bearing assembly and preventing it from falling due to instability.

[0100] See Figure 1 and Figure 4In one embodiment, the lifting assembly 222 includes a lifting drive component and a lifting motion component. The lifting drive component is disposed on the support frame 221, and the lifting motion component is disposed at the output end of the lifting drive component and connected to the support component 223. The lifting motion component is a chain drive structure or a ball screw structure. The lifting drive component is the power source of the lifting assembly 222, such as a motor. The output end of the lifting drive component is connected to the lifting motion component to drive the lifting motion component to output lifting motion in a third direction. In this embodiment, the lifting motion component is a chain drive structure, a ball screw structure, or other structure that can convert the rotational motion of the motor into lifting motion. Of course, the lifting assembly 222 can also directly drive the support component 223 to lift via a lifting motor or a lifting cylinder.

[0101] See Figure 1 and Figure 4 In one embodiment, the stacking and disassembly structure 220 further includes a first moving component 224. The first moving component 224 is disposed on the top of the support frame 221 and extends toward the assembly line 100. The output end of the first moving component 224 is connected to the lifting component 222 to drive the lifting component 222 to move closer to or away from the assembly line 100. The first moving component 224 is disposed on the top of the support frame 221 along a second direction, and the output end of the first moving component 224 is connected to the lifting component 222. When the first moving component 224 drives the lifting component 222 to move, the first moving component 224 drives the lifting component 222 to move the support component 223 along the second direction, so that the support component 223 can move closer to or away from the assembly line 100, thereby allowing the support component 223 to extend under the single tray assembly or move out from under the single tray assembly, facilitating the movement of the support component 223 under or away from the single tray assembly, and avoiding interference between the support component 223 and the single tray assembly.

[0102] See Figure 1 and Figure 4 In one embodiment, the first moving component 224 includes a moving drive component and a moving transmission component. The moving drive component is disposed on the support frame 221, and the moving transmission component extends along a second direction and is transmittally connected to the moving drive component and the lifting component 222. Thus, when the moving drive component drives the moving transmission component, the moving transmission component can drive the lifting component 222 to move the support component 223 along the second direction, so that the support component 223 can extend into or move out from under the single support component. Optionally, the moving drive component is a motor, and the moving transmission component is a gear, ball screw, chain drive, or other component capable of converting rotational motion into linear motion.

[0103] See Figure 1 and Figure 4In one embodiment, the stacking and disassembly structure 220 further includes a second moving component 225. The second moving component 225 is disposed on the top of the support frame 221 and extends along the direction of the assembly line 100. The output end of the second moving component 225 is connected to the lifting component 222 to drive the lifting component 222 to move along the extension direction of the assembly line 100. The second moving component 225 is disposed on the top of the support frame 221 along a first direction, and the output end of the second moving component 225 is connected to the lifting component 222. When the second moving component 225 moves, it can drive the lifting component 222 to move the support component 223 along the first direction to adjust the position of the support component 223 relative to the single-pick component, ensuring that the support component 223 can accurately extend under the single-pick component, facilitating the support component 223 to lift the single-pick component. It is worth noting that the specific structure and working principle of the second moving structure are substantially the same as those of the first moving structure, and will not be described further below.

[0104] In one embodiment of this application, the stacking and disassembly structure 220 includes a first moving component 224 and a second moving component 225. The second moving component 225 is disposed on the top of the support frame 221 along a first direction, and the first moving component 224 is disposed at the output end of the second moving component 225 along a second direction. The output end of the first moving component 224 is connected to the lifting component 222. The second moving component 225 can drive the first moving component 224 to move the lifting component 222 and the support component 223 along the first direction, and the first moving component 224 can drive the lifting component 222 and the support component 223 to move along the second direction. The structure and principle of the first moving component 224 and the second moving component 225 have been described above and will not be repeated here. Of course, in other embodiments of this application, the stacking and disassembly structure 220 may only include the first moving component 224 or only include the second moving component 225.

[0105] See Figure 1 and Figure 3In one embodiment, the guard rib disassembly structure 320 includes a first disassembly component 321 and two second disassembly components 322 disposed on the side of the assembly line 100. The two second disassembly components 322 are located on both sides of the first disassembly component 321. The first disassembly component 321 is used to disassemble the middle guard rib in the single tray assembly, and the second disassembly components 322 are used to disassemble the corner guard ribs in the single tray assembly. Understandably, the single tray assembly generally has two corner guard ribs and a middle guard rib on one side. Therefore, the guard rib disassembly device of this application is provided with one first disassembly component 321 and two second disassembly components 322. The first disassembly component 321 is disposed between the two second disassembly components 322, that is, one second disassembly component 322, the first disassembly component 321, and the other second disassembly component 322 are located on the side of the assembly line 100 and are spaced apart along the first direction between the stacking tray disassembly structure 220 and the unloading area 120.

[0106] After the second cutting structure 310 cuts and removes the second packing strap of the single-support component, the first disassembly component 321 disassembles the middle protective rib of the single-support component. Simultaneously, the second disassembly component 322 disassembles the corner protective ribs of the single-support component from both sides of the first disassembly component 321, thus removing the protective ribs of the single-support component. Furthermore, the single-support component typically has protective ribs at the top and bottom. After the second cutting structure 310 removes the second packing strap, it can clamp the upper protective rib of the single-support component using the first clamping component 212. After the photovoltaic glass is transported away from the unloading area 120, the second cutting structure 310 can also clamp the lower protective rib of the single-support component using the first clamping component 212.

[0107] Of course, in other embodiments of this application, if the number of intermediate guards and corner guards is different, the number and position of the first disassembly component 321 and the second disassembly component 322 can be adjusted according to actual needs to facilitate the disassembly of the intermediate guards and corner guards.

[0108] See Figure 1 , Figure 3 and Figure 7 In one embodiment, there are two guard rib removal structures 320, which are symmetrically arranged on both sides of the production line 100. The guard rib removal structures 320 are spaced apart along the second direction on both sides of the production line 100 and are symmetrically arranged. In this way, the two guard rib removal structures 320 can remove the guard rib of the single support assembly from the corresponding side, which facilitates the removal of the guard rib.

[0109] See Figure 1 , Figure 3 and Figure 7In one embodiment, the guardrail disassembly structure 320 further includes a second support plate 3211, which is disposed on the side of the assembly line 100. The telescopic component 3212 is the second support plate 3211. The second support plate 3211 is the mounting plate of the guardrail disassembly structure 320. The second support plate 3211 can be disposed on the side of the assembly line 100, or it can be supported by a support column on the ground or platform surface on the side of the assembly line 100. The second support plate 3211 supports the first disassembly component 321 and the second disassembly component 322, making it easier for the first disassembly component 321 and the second disassembly component 322 to grasp the guardrail of the single-carry assembly.

[0110] See Figure 1 , Figure 3 and Figure 7 In one embodiment, the first disassembly component 321 and the second disassembly component 322 have the same structure. The first disassembly component 321 and the second disassembly component 322 have essentially the same structure, both of which can realize the gripping and transfer of the guardrail and disassembly of the guardrail. The following only describes the structure and working principle of the first disassembly component 321, and the second disassembly component 322 will not be described.

[0111] See Figure 1 , Figure 3 and Figure 7 In one embodiment, the first disassembly assembly 321 includes a telescopic assembly 3212, a second clamping assembly 3213, and a rotating assembly 3214. The telescopic assembly 3212 is disposed on the side of the assembly line 100 and can extend or retract toward the assembly line 100. The rotating assembly 3214 is disposed at the output end of the telescopic assembly 3212. The output end of the rotating assembly 3214 is connected to the second clamping assembly 3213 to drive the second clamping assembly 3213 to rotate. The second clamping assembly 3213 can open or close to clamp the intermediate guard rib. Figure 7 for Figure 3 A partial enlarged view of the single-support disassembly device 300 at point C.

[0112] The telescopic component 3212 is mounted on the second support plate 3211 and is capable of outputting telescopic movement along a second direction. The rotating component 3214 is mounted at the output end of the telescopic component 3212, and the second clamping component 3213 is mounted at the output end of the rotating component 3214. The telescopic component 3212 can drive the rotating component 3214 and the second clamping component 3213 to move along the second direction, causing the second clamping component 3213 to move closer to or further away from the single support component. The second clamping component 3213 can open or close, allowing it to release or clamp the intermediate guard rib. Furthermore, the rotating component 3214 can drive the second clamping component 3213 to rotate by a preset angle, allowing the second clamping component 3213 to place the intermediate guard rib in a preset position.

[0113] When disassembling a single-support module, the telescopic component 3212 drives the rotating component 3214 to move the second clamping component 3213 toward the single-support module. When the second clamping component 3213 moves to the middle guard rib, the telescopic component 3212 stops moving, and the second clamping component 3213 clamps the middle guard rib. Subsequently, after the second cutting structure 310 removes the second packing strap of the single-support module, the telescopic component 3212 moves away from the single-support module, driving the rotating component 3214 and the second clamping component 3213 to move away from the edge of the photovoltaic module. Then, the rotating component 3214 drives the second clamping component 3213 to rotate, so that the second clamping component 3213 rotates the middle guard rib to the position of the collection box. The second clamping component 3213 opens to place the middle guard rib into the collection box. Subsequently, the rotating component 3214 drives the second clamping component 3213 to reset, facilitating the next disassembly of the middle guard rib by the second clamping component 3213.

[0114] See Figure 1 , Figure 3 and Figure 7 In one embodiment, the telescopic component 3212 includes a telescopic drive member and a telescopic support member. The telescopic drive member is disposed on the side of the assembly line 100, the telescopic support member is disposed at the output end of the telescopic drive member, and a rotating component 3214 is disposed on the telescopic support member. The telescopic drive member drives the telescopic support member to extend or retract the rotating component 3214 and the second clamping component 3213 toward the assembly line 100. The telescopic drive member is the power source of the telescopic component 3212. The telescopic drive member is disposed on the second support plate 3211, and the telescopic support member is mounted on the output end of the telescopic drive member. The rotating component 3214 is disposed on the telescopic support member. The telescopic drive member drives the telescopic support member to move, so that the telescopic support member drives the rotating component 3214 and the second clamping component 3213 to extend and retract synchronously. Optionally, the telescopic drive member is a telescopic cylinder or a linear motor, etc. Optionally, the telescopic support member is a support plate, etc.

[0115] See Figure 1 , Figure 3 and Figure 7In one embodiment, the first disassembly assembly 321 further includes a first guide member 3215 and a second guide member. The first guide member 3215 is disposed on the side of the assembly line 100, and the second guide member is disposed on the telescopic support member and slidably disposed on the first guide member 3215. The cooperation between the first guide member 3215 and the second guide member can guide the extension or retraction of the telescopic assembly 3212. The first guide member 3215 is disposed on the second support plate 3211 along the second direction, and the second guide member is slidably disposed on the first guide member 3215 and disposed on the telescopic support member. When the telescopic drive member drives the telescopic support member to extend or retract, the telescopic support member can drive the second guide member to slide along the first guide member 3215 to guide the extension and retraction movement of the telescopic support member and ensure that the telescopic support member extends or retracts accurately along the second direction. Optionally, the first guide member 3215 is a slide rail, and the second guide member is a slider.

[0116] See Figure 1 , Figure 3 and Figure 7 In one embodiment, the second clamping assembly 3213 includes a second clamping drive member 32131 and a second gripper 32132. The second clamping drive member 32131 is disposed at the output end of the rotating assembly 3214, and the output end of the second clamping drive member 32131 is connected to the second gripper 32132 to drive the second gripper 32132 to open or close. The second clamping drive member 32131 is the power source of the second clamping assembly 3213 and is disposed at the output end of the rotating assembly 3214. The second gripper 32132 is a component for clamping the intermediate guard rib. The second gripper 32132 is disposed at the output end of the second clamping drive member 32131. The second clamping drive member 32131 can drive the second gripper 32132 to close or open, so that the second gripper 32132 can clamp or release the intermediate guard rib.

[0117] Thus, after the second clamping drive member 32131 drives the second gripper 32132 to close and clamp the intermediate guard rib, the intermediate guard rib can be clamped and fixed. Subsequently, through the cooperation of the telescopic component 3212, the rotating component 3214, and the second clamping component 3213, the intermediate guard rib can be removed from the edge of the photovoltaic glass, realizing the disassembly of the intermediate guard rib. Optionally, the second clamping drive member 32131 is a cylinder, and the second gripper 32132 is a pointed gripper. The cylinder can drive the pointed gripper to open or close. Of course, in other embodiments of this application, the second gripper 32132 can also be other structural forms that can be driven by a cylinder to open or close.

[0118] Optionally, the opening diameter of the second gripper 32132 after opening is in the range of 100mm~150mm, so that the second gripper 32132 can clamp and fix the intermediate guard rib. Optionally, the length of the second gripper 32132 is in the range of 100mm~150mm. Optionally, the second clamping assembly 3213 also includes a limit switch, which is disposed on the second gripper 32132. The limit switch controls the travel of the second gripper 32132 to the desired position, so as to ensure that the second gripper 32132 accurately clamps the intermediate guard rib.

[0119] See Figure 1 , Figure 3 and Figure 7 In one embodiment, the first disassembly assembly 321 further includes a lateral movement drive and a third support plate 3216. The lateral movement drive is disposed on the second support plate 3211 and is capable of outputting movement along a first direction. The third support plate 3216 is disposed at the output end of the lateral movement drive, and a telescopic drive is disposed on the third support plate 3216. Thus, the lateral movement drive can drive the third support plate 3216 to move along the first direction, and the third support plate 3216 can then drive the telescopic assembly 3212, the rotating assembly 3214, and the second clamping assembly 3213 to move along the first direction, thereby adjusting the position of the second clamping assembly 3213 relative to the intermediate guard rib, facilitating accurate clamping of the intermediate guard rib by the second clamping assembly 3213. Optionally, the lateral movement drive can be a telescopic cylinder or a linear motor, etc.

[0120] See Figure 1 , Figure 3 and Figure 7 In one embodiment, the first disassembly assembly 321 further includes a first sliding member 3217 and a second sliding member. The first sliding member 3217 is disposed on the second support plate 3211 along a first direction, and the second sliding member is slidably disposed on the first sliding member 3217 and disposed below the third support plate 3216. Thus, when the telescopic drive member moves along the first direction, the third support plate 3216 drives the second sliding member to move along the first sliding member 3217, guiding the movement of the third support plate 3216 along the first direction and ensuring that the telescopic assembly 3212 accurately drives the second clamping assembly 3213 to move along the first direction. Optionally, the first sliding member 3217 is a slide rail, and the second sliding member is a slider.

[0121] In one embodiment, the first disassembly assembly 321 further includes two limiters, which are spaced apart along a first direction. The limiters can limit the movement of the third support plate 3216 along the first direction, thereby limiting the movement of the first disassembly assembly 321 along the first direction, preventing the first disassembly assembly 321 from overtraveling, and thus preventing the first disassembly assembly 321 from hitting the second disassembly assembly 322, reducing safety hazards. Optionally, the limiters are limit switches or baffles.

[0122] In one embodiment, the first disassembly assembly 321 and two second disassembly assemblies 322 are coaxially arranged. That is, the first disassembly assembly 321 and the second disassembly assembly 322 share a first sliding member 3217, which extends along a first direction. Both the first disassembly assembly 321 and the second disassembly assembly 322 are provided with second sliding members that slide in cooperation with the first sliding member 3217.

[0123] Optionally, the total length of the first sliding member 3217 along the first direction ranges from 2600mm to 2800mm. The first sliding member 3217 is divided into three equal segments along the first direction. The middle segment is movably mounted with the first disassembly assembly 321, and the two edge segments on both sides are slidably mounted with the second disassembly assembly 322. Furthermore, each segment has a limiter at both ends to limit the movement of the first disassembly assembly 321 and the second disassembly assembly 322 along the first direction.

[0124] In one embodiment, the rotating assembly 3214 is a rotary motor, and a second clamping drive member 32131 is mounted on the output end of the rotary motor. Thus, the rotary motor can drive the second clamping drive member 32131 and the second gripper 32132 to rotate, thereby adjusting the orientation of the second gripper 32132 to facilitate the release of the intermediate guard ridge. Of course, in other embodiments of this application, the rotating assembly 3214 can also be a combination of a rotary cylinder, a motor, and a gear set, etc.

[0125] See Figure 1 In one embodiment, the automatic photovoltaic module unloading machine 10 further includes an unloading device 400, which is located at the end of the production line 100 and corresponds to the unloading area 120. The unloading device 400 is used to lift the photovoltaic glass in the unloading area 120, and its structure is the same as that of the stacking and unloading structure 220. The unloading device 400 is located at the left end of the production line 100 and corresponds to the unloading area 120 of the production line 100. After the protective frame unloading structure 320 removes the protective frame of the single-mount module, the production line 100 transports the photovoltaic glass to the unloading area 120. At this time, the unloading device 400 can lift the photovoltaic glass and place it on a transfer vehicle, which then transports the photovoltaic glass to the film laying device.

[0126] It is worth noting that the structure and working principle of the unloading device 400 are essentially the same as the specific structure and working principle of the stacking and dismantling structure 220, such as... Figure 1 As shown, the unloading device 400 transports photovoltaic glass by moving along a first direction, a second direction, and a third direction. This application does not describe the structure and working principle of the unloading device 400.

[0127] See Figure 1In one embodiment, the automatic photovoltaic module unmounting machine 10 further includes a straightening device 500. The straightening device 500 is disposed on the side of the production line 100 and located between the first cutting structure 210 and the loading area 110. The straightening device 500 can push the stacked modules to straighten them. Figure 1 As shown, the alignment device 500 is located on the side of the rear end of the loading area 110 of the production line 100. The alignment device 500 can push the stacking assembly to align the stacking assembly, prevent the stacking assembly from being tilted on the production line 100, and facilitate the disassembly operation of the stacking assembly in the later stage.

[0128] Understandably, after a transfer vehicle such as an AGV transports the stacked pallet assembly to the loading area 110, the pallet assembly may be skewed relative to the assembly line 100. For example, the central axis of the pallet assembly may deviate from the first direction. In this case, it is inconvenient for the pallet disassembly structure 220 to split the pallet assembly into two single pallet assemblies. To address this, this application provides a straightening device 500 between the first cutting structure 210 and the loading area 110. The assembly line 100 transports the pallet assembly from the loading area 110 to the straightening device 500. The straightening device 500 pushes the pallet assembly to adjust its position, straightening it so that it is in a pre-set area, facilitating the subsequent pallet disassembly operation.

[0129] Optionally, the alignment device 500 can be a push cylinder, a linear motion device, or other structure capable of outputting linear motion. It is worth noting that the alignment device 500 is not the focus of this application. This application can use existing push cylinders or linear motion devices to achieve the alignment of the stacking components. The specific structure of the alignment device 500 will not be described here.

[0130] In one embodiment, the automatic photovoltaic module unmounting machine 10 further includes a control device, which is connected to the stacking unmounting device 200 and the single-mount unmounting device 300. The control device controls the entire automatic photovoltaic module unmounting machine 10 and includes a monitoring and management system, a core control unit, and a drive controller. The monitoring and management system monitors the overall operating status, schedules tasks, and manages data for the entire automatic photovoltaic module unmounting machine 10. The core control unit, including a programmable logic controller (PLC) or an industrial computer (IPC), receives instructions from the monitoring and management system and converts them into specific control signals for the lower-level actuators. The drive controller controls the various actuators, such as motor drivers, and directly controls the robot's joint motors, gripping tools, etc.

[0131] When the photovoltaic module automatic unpacking machine 10 of this application is working, a transfer vehicle, such as an AGV, forks and transports the stacked modules that need to be unpacked to the loading area 110 of the assembly line 100. Then, the alignment device 500 aligns the stacked modules so that they are in a pre-defined area on the assembly line 100. Subsequently, the assembly line 100 transports the stacked modules to the first cutting structure 210. The first cutting structure 210 identifies and positions the first packing strap of the stacked modules through a vision positioning component 215. Then, the first cutting robot 211 drives the first clamping component 212 to clamp and fix the first packing strap, and then the cutting component 213 cuts the first packing strap. At this time, the vision positioning component 215 can identify the first packing strap again to determine whether the first packing strap has been cut.

[0132] After the first packing strap is cut, the first clamping assembly 212 pulls out the first packing strap and conveys it to the cutting machine 230, which cuts the first packing strap into small segments for easy collection. Subsequently, the assembly line 100 conveys the stacking pallet assembly with the first packing strap removed to the stacking pallet dismantling structure 220. The stacking pallet dismantling structure 220 drives the support component 223 to move through the first moving component 224, the second moving component 225, and the lifting component 222, so that the support component 223 lifts the upper single pallet assembly. Then, the assembly line 100 conveys the lower single pallet assembly to the guardrail dismantling structure 320, and the stacking pallet dismantling structure 220 then lowers the lifted single pallet assembly back onto the assembly line 100.

[0133] In the single-support dismantling device 300, the first dismantling component 321 and the second dismantling component 322 extend toward the single-support component, so that the first dismantling component 321 clamps the middle protective rib and the second dismantling component 322 clamps the corner protective ribs. Then, the second cutting structure 310 cuts the second packing strap of the single-support component and pulls out the second packing strap, completing the removal of the second packing strap. Subsequently, the first dismantling component 321 dismantles the middle protective rib and the second dismantling component 322 dismantles the corner protective ribs, completing the dismantling of the protective ribs in the single-support component. Subsequently, the remaining photovoltaic glass is on the production line 100, which transports the photovoltaic glass to the unloading area 120. The unloading device 400 lifts the photovoltaic glass and transfers it to the next process, such as the encapsulation film laying device, by a transfer vehicle.

[0134] The photovoltaic module automatic unpacking machine 10 of this application realizes the conveying of stacked modules during the unpacking process through the assembly line 100. The first cutting structure 210 cuts and removes the first packing strap of the stacked modules, the stacking disassembly structure 220 disassembles the stacked modules into single-module modules, the second cutting structure 310 cuts and removes the second packing strap of the single-module modules, and the guarding removal assembly removes the guarding of the single-module modules, thus completing the unpacking of the stacked modules. In this way, the unpacking process of the stacked modules does not require manual unpacking, optimizing human resources and reducing production costs. At the same time, the entire unpacking process has a high degree of automation, improving the unpacking efficiency of the stacked modules and reducing the safety hazards caused by manual unpacking.

[0135] This application also provides a photovoltaic module production equipment, which includes at least an encapsulant film laying device, a transfer vehicle, and an automatic photovoltaic module unmounting machine 10 as described in any of the above embodiments. The automatic photovoltaic module unmounting machine 10 is used to automatically unmount stacked glass into single photovoltaic glass pieces, and the transfer vehicle is used to transfer the photovoltaic glass to the encapsulant film laying device. By adopting the automatic photovoltaic module unmounting machine 10 of the above embodiments, the photovoltaic module production equipment of this application can achieve automated unmounting of photovoltaic glass in stacked modules, eliminating the need for manual unmounting, optimizing human resources, reducing production costs, and simultaneously achieving a high degree of automation in the entire unmounting process, improving the unmounting efficiency of stacked modules, and reducing safety hazards caused by manual unmounting.

[0136] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0137] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. An automatic photovoltaic module dismantling machine, characterized in that, The automatic photovoltaic module unmounting machine (10) is used for unmounting stacked modules that support two photovoltaic glass units. A production line (100) has a loading area (110) and a unloading area (120). The stacking assembly moves along the production line (100) in the loading area (110) and is conveyed to the unloading area (120) after the photovoltaic glass has been disassembled. The pallet unloading device (200) includes a first cutting structure (210) and a pallet unloading structure (220) spaced apart along the conveying direction of the conveyor line (100). The first cutting structure (210) is used to cut the first packing strap on the pallet assembly and remove the first packing strap. The pallet unloading structure (220) is used to remove the single pallet assembly at the top of the pallet assembly and place it on the conveyor line (100). The single tray disassembly device (300) includes a second cutting structure (310) and a retaining rib disassembly structure (320) disposed on the side of the production line (100). The second cutting structure (310) and the retaining rib disassembly structure (320) are located between the unloading area (120) and the stacking tray disassembly structure (220). The second cutting structure (310) is used to cut the second packing strap of the single tray assembly and remove the second packing strap. The retaining rib disassembly structure (320) is used to remove the retaining rib of the single tray assembly. The photovoltaic glass after disassembly is transported to the unloading area (120) on the production line (100).

2. The automatic photovoltaic module dismantling machine according to claim 1, characterized in that, The first cutting structure (210) includes a first cutting robot (211), a first clamping component (212), and a cutting component (213). The first cutting robot (211) is disposed on the side of the production line (100). The first clamping component (212) and the cutting component (213) are disposed at the end of the first cutting robot (211). The first clamping component (212) is used to clamp the first packing strap, and the cutting component (213) is used to cut the first packing strap.

3. The automatic photovoltaic module removal machine according to claim 2, characterized in that, The first clamping assembly (212) includes a first clamping drive (2121) and a first gripper (2122). The first clamping drive (2121) is disposed at the end of the first cutting robot (211). The output end of the first clamping drive (2121) is connected to the first gripper (2122) to drive the first gripper (2122) to open or close. And / or, the cutting assembly (213) includes a cutting drive (2131) and scissors (2132), the cutting drive (2131) is disposed at the end of the first cutting robot (211), and the output end of the cutting drive (2131) is connected to the scissors (2132) to drive the scissors (2132) to open or close; And / or, the first cutting structure (210) further includes a first support plate (214), the first support plate (214) is disposed at the end of the first cutting robot (211), and the first clamping component (212) and the cutting component (213) are respectively disposed on both sides of the first support plate (214); And / or, the first cutting structure (210) further includes a visual positioning component (215), which is disposed at the end of the first cutting robot (211) and is offset from the first clamping component (212) and the cutting component (213). The visual positioning component (215) is used to locate the position of the first packing strap and determine whether to cut the first packing strap. And / or, the stacking and dismantling device (200) further includes a cutting machine (230), which is disposed on the side of the assembly line (100) and located between the stacking and dismantling structure (220) and the first cutting structure (210), and the cutting machine (230) is used to cut the first packing strap into a preset length; And / or, the number of the first cutting structure (210) is at least two, and the at least two first cutting structures (210) are respectively disposed on both sides of the assembly line (100) and staggered. And / or, the first cutting structure (210) and the second cutting structure (310) have the same structure.

4. The automatic photovoltaic module dismantling machine according to claim 1, characterized in that, The stacking and disassembly structure (220) includes a support frame (221), a lifting assembly (222), and a support component (223). The support frame (221) is disposed on the side of the production line (100), and the lifting assembly (222) is disposed on the support frame (221). The output end of the lifting assembly (222) is connected to the support component (223) so that the support component (223) can support the single-bearing assembly.

5. The automatic photovoltaic module dismantling machine according to claim 4, characterized in that, The lifting assembly (222) includes a lifting drive and a lifting motion component. The lifting drive is disposed on the support frame (221), and the lifting motion component is disposed at the output end of the lifting drive and connected to the support component (223). The lifting motion component is a chain drive structure or a ball screw structure. And / or, the stacking and disassembly structure (220) further includes a first moving component (224), which is disposed on the top of the support frame (221) and extends toward the assembly line (100). The output end of the first moving component (224) is connected to the lifting component (222) to drive the lifting component (222) to move closer to or away from the assembly line (100). And / or, the stacking and disassembly structure (220) further includes a second moving component (225), which is disposed on the top of the support frame (221) and extends along the direction of the assembly line (100). The output end of the second moving component (225) is connected to the lifting component (222) to drive the lifting component (222) to move along the extension direction of the assembly line (100). And / or, the number of the stacking dismantling structure (220) is two, and the two stacking dismantling structures (220) are symmetrically arranged on both sides of the production line (100).

6. The automatic photovoltaic module dismantling machine according to claim 1, characterized in that, The guard rib disassembly structure (320) includes a first disassembly component (321) and two second disassembly components (322) disposed on the side of the assembly line (100). The two second disassembly components (322) are located on both sides of the first disassembly component (321). The first disassembly component (321) is used to disassemble the middle guard rib in the single-bearing assembly, and the second disassembly components (322) are used to disassemble the corner guard ribs in the single-bearing assembly.

7. The automatic photovoltaic module dismantling machine according to claim 6, characterized in that, The first disassembly assembly (321) includes a telescopic assembly (3212), a second clamping assembly (3213), and a rotating assembly (3214). The telescopic assembly (3212) is disposed on the side of the assembly line (100) and can extend or retract toward the assembly line (100). The rotating assembly (3214) is disposed at the output end of the telescopic assembly (3212). The output end of the rotating assembly (3214) is connected to the second clamping assembly (3213) to drive the second clamping assembly (3213) to rotate. The second clamping assembly (3213) can open or close to clamp the intermediate guard.

8. The automatic photovoltaic module removal machine according to claim 7, characterized in that, The telescopic assembly (3212) includes a telescopic drive and a telescopic support. The telescopic drive is disposed on the side of the production line (100), the telescopic support is disposed at the output end of the telescopic drive, and the rotating assembly (3214) is disposed on the telescopic support. The telescopic drive drives the telescopic support to cause the rotating assembly (3214) and the second clamping assembly (3213) to extend or retract toward the production line (100). And / or, the second clamping assembly (3213) includes a second clamping drive (32131) and a second gripper (32132), the second clamping drive (32131) being disposed at the output end of the rotating assembly (3214), and the output end of the second clamping drive (32131) being connected to the second gripper (32132) to drive the second gripper (32132) to open or close; And / or, the first disassembly assembly (321) further includes a first guide (3215) and a second guide, the first guide (3215) being disposed on the side of the assembly line (100), the second guide being disposed on the telescopic support and slidably disposed on the first guide (3215), the cooperation of the first guide (3215) and the second guide being able to guide the extension or retraction of the telescopic assembly (3212); And / or, the guard rib disassembly structure (320) further includes a second support plate (3211), the second support plate (3211) being disposed on the side of the assembly line (100), and the telescopic assembly (3212) being the second support plate (3211). And / or, the number of the guard rib disassembly structure (320) is two, and the two guard rib disassembly structures (320) are symmetrically arranged on both sides of the assembly line (100); And / or, the first disassembly assembly (321) has the same structure as the second disassembly assembly (322).

9. The automatic photovoltaic module dismantling machine according to claim 1, characterized in that, The assembly line (100) includes multiple conveying structures (130), which are arranged sequentially along the conveying direction of the stacking assembly. Each conveying structure (130) moves independently. The first cutting structure (210), the stacking disassembly structure (220), and the guarding disassembly structure (320) each correspond to at least one of the conveying structures (130). And / or, the photovoltaic module automatic dismantling machine (10) further includes an unloading device (400), which is located at the end of the production line (100) and corresponds to the unloading area (120). The unloading device (400) is used to lift the photovoltaic glass in the unloading area (120). The unloading device (400) has the same structure as the stacking and dismantling structure (220). And / or, the photovoltaic module automatic dismantling machine (10) further includes a straightening device (500), which is disposed on the side of the production line (100) and located between the first cutting structure (210) and the feeding area (110). The straightening device (500) can push the stacked components to straighten them.

10. A photovoltaic module manufacturing equipment, characterized in that, It includes at least a film laying device, a transfer vehicle, and an automatic photovoltaic module unmounting machine (10) as described in any one of claims 1 to 9. The photovoltaic module automatic unmounting machine (10) is used to automatically unmount stacked glass into single photovoltaic glass pieces, and the transfer vehicle is used to transfer the photovoltaic glass to the film laying device.

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