Photovoltaic module production transfer device

Abstract

The invention relates to the field of photovoltaic module production, in particular to a photovoltaic module production transfer device which comprises a lifting mechanism, an overturning driving mechanism is arranged on the lifting mechanism, an overturning frame is arranged on the overturning driving mechanism, and adsorption conveying assemblies are arranged on the two opposite side faces of the overturning frame. According to the invention, a double-sided alternate adsorption transfer mode is adopted, so that the photovoltaic module can be turned over more efficiently, and the working efficiency is improved.

Description

Technical Field

[0001] The invention relates to the field of photovoltaic component production, and in particular to a photovoltaic component production transfer device. Background Art

[0002] Photovoltaic modules, also known as solar cell modules, are composed of high-efficiency crystalline silicon solar cells, ultra-white cloth-textured tempered glass, EVA, transparent TPT backplane and aluminum alloy frame. During its production and manufacturing process, photovoltaic modules need to be processed on both sides, so it is necessary to use a flipping and transporting device to flip the modules. For example, the Chinese utility model patent with application number 202221833875.6 in the prior art discloses a photovoltaic module flipping machine, whose flipping mechanism can only absorb new photovoltaic modules through suction cups after resetting. This flipping and transporting structure is not efficient. Summary of the invention

[0003] Based on the above problems, the purpose of the present invention is to provide a photovoltaic module production and transportation device, and the present invention adopts the following technical solutions:

[0004] The present invention provides a photovoltaic module production and transfer device, comprising a lifting mechanism, wherein the lifting mechanism is provided with a flip drive mechanism, the flip drive mechanism is provided with a flip frame, and adsorption conveying components are provided on two sides of the flip frame which are away from each other.

[0005] Preferably, the adsorption conveying assembly includes a plurality of first conveyor belts arranged side by side and a plurality of adsorption assemblies arranged side by side, the first conveyor belts and the adsorption assemblies are arranged at intervals from each other; the end of the first conveyor belt is connected to the flip frame through a connecting frame; the adsorption assembly is arranged on an elastic telescopic frame, and the elastic telescopic frame is connected to the flip frame.

[0006] Preferably, the adsorption assembly comprises a plurality of suction cups arranged in a straight line, and the suction cups are connected to the vacuum extraction device through a pipeline.

[0007] Preferably, the elastic telescopic frame includes a plurality of suction cup brackets, each of the suction cup brackets corresponds to each of the adsorption components one by one, and the suction cup is arranged on the suction cup bracket;

[0008] Both ends of the suction cup bracket are connected to the support frame through an elastic buffer component. The support frame is provided with multiple first telescopic driving members on the side away from the adsorption component. The telescopic end of the first telescopic driving member is fixed to the support frame, and the body of the first telescopic driving member is fixed to the flip frame.

[0009] Preferably, the elastic buffer assembly includes a guide sliding rod and a guide sliding sleeve, the guide sliding rod and the guide sliding sleeve are slidably matched, the guide sliding rod is fixed to the suction cup bracket, the guide sliding sleeve is fixed to the telescopic driving frame, and a spring is sleeved on the guide sliding rod, and the two ends of the spring are respectively in contact with the suction cup bracket and the support frame.

[0010] Preferably, a dust cover is included, the dust cover includes a main cover body fixed on the flip frame, a sub-cover body is arranged on the main cover body at a side away from the flip frame and at a position corresponding to the adsorption assembly, an opening is arranged on the sub-cover body at a position corresponding to each of the suction cups, and a plug plate is arranged at each of the openings, and the plug plate is slidably connected to the inside of the sub-cover body;

[0011] The plug plates in the same sub-cover body are connected via connecting rods, and one of the plug plates is connected to the second telescopic driving member.

[0012] Preferably, the flipping drive mechanism includes rotating shafts arranged on both sides of the flipping frame, one end of the rotating shaft is fixed to the flipping frame, and the other end is rotatably connected to the shaft seat, the shaft seat is connected to the lifting mechanism, and one of the rotating shafts is powered by a rotating drive motor.

[0013] Preferably, the lifting mechanism includes a vertical frame and a lifting seat, the lifting seat is movably connected to the vertical frame up and down, and the tops of the two vertical frames are connected by a crossbeam; a dual-output shaft lifting drive motor is arranged on the crossbeam, and chains are arranged on the output shafts on both sides of the dual-output shaft lifting drive motor, and some links of the chain are fixed to the lifting seat.

[0014] Compared with the prior art, the beneficial technical effects of the present invention are:

[0015] The present invention adopts a double-sided alternating adsorption and transportation mode, which can make the photovoltaic component turning over more efficiently and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described below in conjunction with the accompanying drawings.

[0017] Figure 1 This is a schematic diagram of the main structure of the photovoltaic module production and transportation device in the first embodiment of the present invention;

[0018] Figure 2 This is a side structural schematic diagram of a photovoltaic module production and transportation device in Embodiment 1 of the present invention;

[0019] Figure 3 This is a schematic diagram of the main structure of the adsorption and conveying assembly in the first embodiment of the present invention;

[0020] Figure 4It is a side structural schematic diagram of the adsorption and conveying assembly in the first embodiment of the present invention;

[0021] Figure 5 This is a schematic diagram of the installation arrangement of the suction cup bracket and the first conveyor belt in the first embodiment of the present invention;

[0022] Figure 6 This is a schematic diagram of the front view of the flip drive mechanism in the first embodiment of the present invention;

[0023] Figure 7 This is a schematic diagram of the structure of the lifting mechanism in the first embodiment of the present invention;

[0024] Figure 8 This is a schematic diagram of the transport process of the photovoltaic module production transport device in Example 1 of the present invention;

[0025] Fig. 9 This is a schematic diagram of the main structure of the adsorption and conveying assembly in the second embodiment of the present invention;

[0026] Fig.10 It is a side structural schematic diagram of the adsorption and conveying assembly in the second embodiment of the present invention;

[0027] Fig.11 It is a schematic diagram of the structure of the dust cover in the second embodiment of the present invention;

[0028] Fig.12 This is a schematic diagram of the matching between the plug board and the opening in the second embodiment of the present invention;

[0029] Fig.13 This is a schematic diagram of the structure of installing a cleaning motor on a plug board in the third embodiment of the present invention;

[0030] Fig.14 This is a schematic diagram of the main structure of a conveying assembly according to a fourth embodiment of the present invention;

[0031] Fig.15 A side view of the structure of the conveying assembly of the fourth embodiment of the present invention

[0032] Fig.16 This is a schematic diagram of the transport process of the photovoltaic module production transport device in Example 4 of the present invention.

[0033] Description of reference numerals: 1. lifting mechanism; 101. vertical frame; 102. lifting seat; 103. crossbeam; 104. dual-output shaft lifting drive motor; 105. chain; 2. flipping drive mechanism; 201. rotating shaft; 202. shaft seat; 203. rotating drive motor; 3. flipping frame; 4. adsorption conveying assembly; 401. first conveyor belt; 402. adsorption assembly; 402-1. suction cup; 403. connecting frame; 404. elastic telescopic frame; 404-1. suction cup bracket; 404-2. elastic buffer assembly; 404-2-1 , guide slide rod; 404-2-2, guide slide sleeve; 404-2-3, spring; 404-3, support frame; 404-4, first telescopic drive member; 405, dust cover; 405-1, main cover body; 405-2, sub-cover body; 405-3, opening; 405-4, plug plate; 405-5, connecting rod; 405-6, second telescopic drive member; 405-7, cleaning motor; 405-8, cleaning brush; 5, conveying assembly; 501, second conveyor belt; 6, clamping device; 601, third telescopic drive member; 602, rubber pad. DETAILED DESCRIPTION

[0034] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0035] Example 1

[0036] like Figure 1 and 2 As shown, the present embodiment discloses a photovoltaic module production and transfer device, including a lifting mechanism 1, on which a flipping drive mechanism 2 is arranged, the lifting mechanism 1 drives the flipping drive mechanism 2 to perform lifting and lowering movements, a flipping frame 3 is arranged on the flipping drive mechanism 2, the flipping drive mechanism 2 drives the flipping frame 3 to flip at any angle within 360 degrees, and adsorption conveying components 4 are arranged on two sides of the flipping frame 3 which are opposite to each other.

[0037] like Figures 3 to 5 As shown, the adsorption conveying assembly 4 includes a plurality of first conveyor belts 401 arranged side by side and a plurality of adsorption assemblies 402 arranged side by side. The ends of the first conveyor belts 401 are connected to the turning frame 3 via a connecting frame 403. Power is transmitted between two adjacent first conveyor belts via the end transmission shafts.

[0038] The first conveyor belt 401 and the adsorption assembly 402 are arranged at intervals from each other; wherein, the adsorption assembly 402 is arranged on an elastic telescopic frame 404 , and the elastic telescopic frame 404 is connected to the turnover frame 3 .

[0039] In this embodiment, the adsorption assembly 402 includes a plurality of suction cups 402 - 1 arranged in a straight line, and the suction cups 402 - 1 are connected to the vacuum pumping device through a pipeline.

[0040] In this embodiment, the elastic telescopic frame 404 includes a plurality of suction cup brackets 404-1, each suction cup bracket 404-1 corresponds to each adsorption assembly 402, and the suction cup 402-1 is arranged on the suction cup bracket 404-1; both ends of the suction cup bracket 404-1 are connected to the support frame 404-3 through the elastic buffer assembly 404-2, and the support frame 404-3 is provided with a plurality of first telescopic driving members 404-4 on the side away from the adsorption assembly 402, and the telescopic end of the first telescopic driving member 404-4 is fixed to the support frame 404-3, and the body of the first telescopic driving member 404-4 is fixed to the flip frame 3. The first telescopic driving member 404-4 can be a cylinder.

[0041] Among them, the elastic buffer component 404-2 includes a guide slide rod 404-2-1 and a guide slide sleeve 404-2-2, the guide slide rod 404-2-1 and the guide slide sleeve 404-2-2 are slidably matched, the guide slide rod 404-2-1 is fixed to the suction cup bracket 404-1, and the guide slide rod 404-2-1 is provided with a limit pin at the end away from the suction cup bracket 404-1, the guide slide sleeve 404-2-2 is fixed on the telescopic driving frame, and the guide slide rod 404-2-1 is provided with a spring 404-2-3, and the two ends of the spring 404-2-3 are respectively in contact with the suction cup bracket 404-1 and the support frame 404-3.

[0042] like Figure 6 As shown, the flip drive mechanism 2 includes a rotating shaft 201 arranged on both sides of the flip frame 3, one end of the rotating shaft 201 is fixed to the flip frame 3, and the other end is rotatably connected to the shaft seat 202, and the shaft seat 202 is connected to the lifting mechanism 1, and one of the rotating shafts 201 is connected to the rotating drive motor 203. The rotating drive motor 203 is installed and fixed on the shaft seat 202.

[0043] like Figure 7 As shown, the lifting mechanism 1 includes a vertical frame 101 and a lifting seat 102, the shaft seat 202 is fixed on the lifting seat 102, the lifting seat 102 is movably connected to the vertical frame 101, and the tops of the two vertical frames 101 are connected by a crossbeam 103; a double-output shaft lifting drive motor 104 is arranged on the crossbeam 103, and sprockets are arranged on the output shafts on both sides of the double-output shaft lifting drive motor 104, and the sprockets are meshed with a closed chain 105. A sprocket is also arranged at the lower part of the chain 105, and the sprocket is installed on the support at the bottom of the vertical frame 101. Partial links of the chain 105 are fixed to the lifting seat 102, and the lifting seat 102 is slidably connected to the vertical frame 101 through a guide rail slider structure.

[0044] like Figure 8As shown, the action process of the present invention is as follows:

[0045] When the photovoltaic component is transported to the first conveyor line A1 below, the lifting mechanism 1 drives the flip frame 3 to descend, so that the adsorption conveying component 4 located below the flip frame 3 is close to the photovoltaic component, and then the elastic telescopic frame 404 extends to drive the adsorption component 402 to move downward, so that each suction cup 402-1 protrudes from the first conveyor belt 401 and negatively adsorbs the photovoltaic component, and then the lifting mechanism 1 drives the flip frame 3 to rise and flip at the appropriate position. The driving mechanism 2 drives the flip frame 3 to rotate 180 degrees to turn the photovoltaic component over. At this time, the photovoltaic component is located above the flip frame 3, and then the elastic telescopic frame 404 retracts and the suction cups 402-1 are deflated, and the photovoltaic component is placed on the first conveyor belt 401. At this time, the first conveyor belt 401 starts to transport the photovoltaic component to the first conveyor line A2 above.

[0046] The lifting mechanism 1 drives the overturning frame 3 to continue to descend, and the above operation is repeated.

[0047] Embodiment 2

[0048] like Figures 9 to 11 As shown, in this embodiment, a dust cover 405 is designed, and the dust cover 405 includes a main cover body 405-1 fixed on the flip frame 3, and a sub-cover body 405-2 is arranged on the main cover body 405-1 at a side away from the flip frame 3 and at a position corresponding to the adsorption component 402. The sub-cover body 405-2 is provided with an opening 405-3 at a position corresponding to each suction cup 402-1.

[0049] like Fig.12 As shown, each opening 405-3 is provided with a plug plate 405-4, and slideways are provided on both sides of the plug plate 405-4. The edges of the plug plate 405-4 are slidably connected with the slideways, and the slideways are fixed inside the sub-cover body 405-2. The plug plates 405-4 in the same sub-cover body 405-2 are connected by connecting rods 405-5, and one of the plug plates 405-4 is connected to the second telescopic driving member 405-6. The second telescopic driving member 405-6 can be an electric cylinder.

[0050] When the elastic telescopic frame 404 drives the adsorption component 402 to extend, the plug plate 405-4 opens, and the openings 405-3 are opened, so that the suction cup 402-1 can be extended. When the elastic telescopic frame 404 drives the adsorption component 402 to retract, the plug plate 405-4 is closed.

[0051] Embodiment 3

[0052] like Fig.13As shown, this embodiment designs a device for cleaning the adsorption component 402 on the basis of the second embodiment. Specifically, a cleaning motor 405-7 is provided on the side of each plug plate 405-4 facing the suction cup 402-1, and a cleaning brush 405-8 is provided on the rotating shaft of the cleaning motor 405-7. When the elastic telescopic frame 404 drives the adsorption component 402 to retract, the plug plate 405-4 is closed. At this time, the cleaning brush 405-8 is exactly corresponding to the suction cup 402-1, and the cleaning motor 405-7 drives the cleaning brush 405-8 to clean the suction cup 402-1.

[0053] Embodiment 4

[0054] In this embodiment, the turning frame 3 is a frame-shaped structure, and a conveying assembly 5 and a clamping device 6 are arranged in the turning frame 3. The conveying assembly 5 includes two sets of second conveying belts 501 arranged up and down, and a conveying channel is between the two sets of second conveying belts 5. The clamping device 6 includes a third telescopic driving member 601, and a rubber pad 602 is arranged at the telescopic end of the third telescopic driving member 601. The third telescopic driving member 601 fixes the turning frame 3. The third telescopic driving member 601 can be a cylinder.

[0055] In addition to the working process of the entire device in this embodiment described in the first embodiment, a second conveyor line B1 and B2 can be added. Specifically, the lifting mechanism 1 drives the flip frame 3 to descend, so that the adsorption conveying assembly 4 located below the flip frame 3 is close to the first set of photovoltaic components on the first conveyor line A1. At the same time, the second conveyor line B1 simultaneously conveys the second set of photovoltaic components to the second conveyor belt 5 located below. After that, the clamping device 6 located below extends to lift the second set of photovoltaic components until the second set of photovoltaic components contacts the second conveyor belt 5 located above.

[0056] Afterwards, the lifting mechanism 1 drives the entire flip frame 3 to rise, and the flip driving mechanism 2 drives the flip frame 3 to rotate 180 degrees at the appropriate position, and the first and second sets of photovoltaic components are flipped over at the same time (the clamping device 6 retracts after flipping), and the first photovoltaic component is transported to the first conveyor line A2, and the second set of photovoltaic components is transported to the second conveyor line B2, which can improve the flipping and conveying efficiency.

[0057] The embodiments described above are only descriptions of the preferred modes of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should all fall within the protection scope determined by the claims of the present invention.

Claims

1. A photovoltaic module production and transportation device, characterized in that: The invention comprises a lifting mechanism (1), wherein the lifting mechanism (1) is provided with a turning drive mechanism (2), wherein the turning drive mechanism (2) is provided with a turning frame (3), and adsorption conveying components (4) are provided on two mutually opposite side surfaces of the turning frame (3).

2. The photovoltaic module production and transportation device according to claim 1, characterized in that: The adsorption conveying assembly (4) comprises a plurality of first conveying belts (401) arranged side by side and a plurality of adsorption assemblies (402) arranged side by side, wherein the first conveying belts (401) and the adsorption assemblies (402) are arranged at intervals from each other; The end of the first conveyor belt (401) is connected to the turning frame (3) via a connecting frame (403); The adsorption assembly (402) is arranged on an elastic telescopic frame (404), and the elastic telescopic frame (404) is connected to the turnover frame (3).

3. The photovoltaic module production and transportation device according to claim 2, characterized in that: The adsorption assembly (402) comprises a plurality of suction cups (402-1) arranged in a straight line, and the suction cups (402-1) are connected to a vacuum extraction device via a pipeline.

4. The photovoltaic module production and transportation device according to claim 3, characterized in that: The elastic telescopic frame (404) comprises a plurality of suction cup brackets (404-1), each of the suction cup brackets (404-1) corresponds to each of the adsorption components (402) one by one, and the suction cups (402-1) are arranged on the suction cup brackets (404-1); The two ends of the suction cup bracket (404-1) are connected to the support frame (404-3) through an elastic buffer component (404-2); the support frame (404-3) is provided with a plurality of first telescopic driving members (404-4) on a side away from the adsorption component (402); the telescopic ends of the first telescopic driving members (404-4) are fixed to the support frame (404-3); and the main body of the first telescopic driving member (404-4) is fixed to the flip frame (3).

5. The photovoltaic module production and transportation device according to claim 4, characterized in that: The elastic buffer component (404-2) comprises a guide slide rod (404-2-1) and a guide slide sleeve (404-2-2), the guide slide rod (404-2-1) and the guide slide sleeve (404-2-2) are slidably matched, the guide slide rod (404-2-1) is fixed to the suction cup bracket (404-1), the guide slide sleeve (404-2-2) is fixed to the telescopic drive frame (), the guide slide rod (404-2-1) is sleeved with a spring (404-2-3), and the two ends of the spring (404-2-3) are respectively in contact with the suction cup bracket (404-1) and the support frame (404-3).

6. The photovoltaic module production and transportation device according to claim 3, characterized in that: The dust cover (405) comprises a main cover body (405-1) fixed on the flip frame (3); a sub-cover body (405-2) is arranged on the main cover body (405-1) at a side away from the flip frame (3) and at a position corresponding to the adsorption component (402); an opening (405-3) is arranged on the sub-cover body (405-2) at a position corresponding to each of the suction cups (402-1); a plug plate (405-4) is arranged at each of the openings (405-3); and the plug plate (405-4) is slidably connected to the inside of the sub-cover body (405-2); The plugging plates (405-4) in the same sub-cover body (405-2) are connected via a connecting rod (405-5), and one of the plugging plates (405-4) is connected to a second telescopic driving member (405-6).

7. The photovoltaic module production and transportation device according to claim 1, characterized in that: The turning drive mechanism (2) comprises rotating shafts (201) arranged on both sides of the turning frame (3); one end of the rotating shaft (201) is fixed to the turning frame (3); the other end is rotatably connected to a shaft seat (202); the shaft seat (202) is connected to the lifting mechanism (1); and one of the rotating shafts (201) is power-connected to a rotating drive motor (203).

8. The photovoltaic module production and transportation device according to claim 1, characterized in that: The lifting mechanism (1) comprises a vertical frame (101) and a lifting seat (102), wherein the lifting seat (102) is movably connected to the vertical frame (101) in an up-and-down manner, and the tops of the two vertical frames (101) are connected via a crossbeam (103); A dual-output-shaft lifting drive motor (104) is arranged on the crossbeam (103), and chains (105) are arranged on the output shafts on both sides of the dual-output-shaft lifting drive motor (104), wherein a partial chain link of the chain (105) is fixed to the lifting seat (102).

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