Manufacturing device and manufacturing method of photovoltaic module

Abstract

The invention relates to the field of photovoltaic module manufacturing, in particular to a photovoltaic module manufacturing device and manufacturing method.The photovoltaic module manufacturing device comprises a control cabinet, a supporting table is installed above the control cabinet, a supporting frame is installed above the supporting table, a second hydraulic cylinder is installed above the inner wall of the supporting frame, and multiple sets of first hydraulic cylinders are installed above the supporting table. The bending position is determined by adjusting the position of the sliding block, the subsequent machining efficiency is improved, the bending angle is adjusted by adjusting the opening and closing angle of the downward-pressing base, pressing blocks of different models can be produced conveniently, fixing can be conducted by means of the gravity of the pressing blocks after downward-pressing forming, and through position movement of the drilling machine, the machining efficiency is improved. The precise punching effect is achieved, the situation that a pressing block is clamped with the mold plate after being formed can be avoided through vibration during punching, punching residues can be conveniently discharged along the positioning groove, the pressing block can be further demolded through resetting of the mold plate, and therefore machining of the whole pressing block is completed.

Description

Technical Field

[0001] The present invention relates to the field of photovoltaic module manufacturing, and particularly to a manufacturing device and a manufacturing method for photovoltaic modules. Background Art

[0002] Photovoltaic modules are important components in the field of solar power generation. They are mainly divided into two categories. One is the components that directly generate electricity, such as photovoltaic panels, junction boxes, and energy storage batteries, etc. The other is the support frames, fixing frames, and pressing blocks, etc. that support the photovoltaic panels. Among them, the pressing block is a connecting piece between the photovoltaic panel and the fixing frame and is a key component in the installation of the photovoltaic system. Its function is to ensure that the photovoltaic panel is firmly and safely fixed on the bracket, and at the same time meet the requirements of different installation scenarios. It is usually made of materials such as aluminum alloy and stainless steel, and can be divided into many types according to the material type and shape.

[0003] For the Chinese invention patent application with the publication number CN106653943B, a production line for manufacturing photovoltaic modules includes a main production line. An inspection work area, an EL inspection area before lamination, and a rotating table are sequentially arranged on the main production line. The production line also includes a repair production line. The input end of the repair production line is docked with the rotating table, and the output end of the repair production line is docked with the main production line. An elevating stack and a repair table are arranged on the repair production line. The elevating stack is located between the repair table and the rotating table and is used for caching the photovoltaic modules to be repaired coming from the rotating table. The repair production line of this application can realize on-line direct repair of photovoltaic modules. The whole process does not require manual lifting of photovoltaic modules, which can not only effectively save repair manpower, time, and space, but also reduce secondary abnormalities generated during the lifting process of photovoltaic modules and reduce the manufacturing cost.

[0004] In the manufacturing process of existing photovoltaic pressing blocks, the processing steps are relatively complex. First, it is necessary to cut the length of the material. Then, according to the installation process, a marker pen is used to mark the bending and punching positions on the material surface. After bending with a bending machine, drilling equipment is also required for punching to complete the whole processing process. Since there are many processing steps and there are certain differences in the installation processes of different types of photovoltaic panels, there are large differences in the processing dimensions and angles of the pressing blocks. Using this method for production and processing will affect the overall processing and manufacturing efficiency.

[0005] Therefore, it is very necessary to invent a manufacturing device and a manufacturing method for photovoltaic modules to solve the above problems. Summary of the Invention

[0006] The object of the present invention is to provide a manufacturing device and a manufacturing method for photovoltaic modules. By adjusting the opening and closing of the pressing seat, the stamping and bending angle can be adjusted. At the same time, the self-adaptive opening and closing of the template can facilitate demoulding and also adapt to the stamping and bending angle. And through its own fixing force, it is convenient for the subsequent drilling machine to drill holes, and the slag can be smoothly discharged during drilling, so as to solve the problem that the production of the pressing block in the prior art has relatively cumbersome steps and a large variety, thus reducing the production efficiency.

[0007] To achieve the above object, the present invention provides the following technical solutions: A manufacturing device for photovoltaic modules, including a control cabinet, a support platform is installed above the control cabinet, a support frame is installed above the support platform, a second hydraulic cylinder is installed above the inner wall of the support frame, and a plurality of first hydraulic cylinders are installed above the support platform. The output ends of each group of the first hydraulic cylinders are installed with a bearing plate, and the bearing plate and the output end of the second hydraulic cylinder are arranged oppositely;

[0008] The angle adjustment assembly arranged at the output end of the second hydraulic cylinder includes a first screw rod. The first screw rod is installed at the output end of the second hydraulic cylinder. A first connecting seat is installed below the first screw rod. Two pressing seats are symmetrically and rotatably connected to both sides of the first connecting seat. An internally threaded seat is screwed on the first screw rod. Connecting arms are symmetrically arranged between the internally threaded seat and the two pressing seats;

[0009] The drilling assembly arranged in the pressing seat includes a cavity. The cavity is opened in the pressing seat. A second screw rod is rotatably connected in the cavity. A servo motor is installed on one side of the pressing seat, and the output end of the servo motor is axially connected to the second screw rod. An internally threaded block is screwed on the second screw rod. A drilling machine is arranged on one side of the internally threaded block;

[0010] The pressing and forming assembly arranged above the bearing plate includes two connecting frames. The two connecting frames are symmetrically installed above the bearing plate. Templates are symmetrically arranged between the two connecting frames. A second connecting seat is rotatably connected between the two templates;

[0011] The positioning assembly arranged in the two templates includes a positioning groove. The positioning groove is opened on the surface of the template. A sliding block is arranged in the positioning groove. A positioning block is installed above the sliding block. A nut is screwed below the sliding block, and the nut is attached to the bottom of the template.

[0012] As a preferred solution of the present invention, the angle adjustment assembly further includes a connecting ring. The connecting ring is limitedly sleeved on the internally threaded seat, and both sides of the connecting ring are fixedly connected to the two connecting arms. Sliding blocks are rotatably connected to the sides of the two connecting arms away from the connecting ring.

[0013] As a preferred solution of the present invention, sliding rails are installed on one side of the two pressing seats, and the sliding rails are slidably connected to the corresponding sliding blocks. Pressing plates are installed on the sides of the two pressing seats away from the sliding rails.

[0014] As a preferred solution of the present invention, the drilling assembly further includes a guiding block, which is installed on one side of the internal-threaded block. A guiding groove is provided on the inner wall of the cavity, and the guiding block is slidably connected to the guiding groove. Electric push rods are symmetrically installed on the internal-threaded block, and fixed seats are installed at the output ends of the two electric push rods.

[0015] As a preferred solution of the present invention, a drilling machine is installed on one side of the fixed seat. A through cavity is provided on the inner wall of the cavity on the side away from the guiding groove, and the opening distance of the through cavity extends to the inside of the pressing plate. And the output end of the drilling machine penetrates through the inside of the through cavity.

[0016] As a preferred solution of the present invention, the downward pressing and forming assembly further includes a first limiting groove, which is symmetrically provided on one side of the connecting frame, and the first limiting grooves on the two connecting frames are arranged oppositely. On the side of the two templates away from the second connecting seat, first limiting blocks are symmetrically installed, and the first limiting blocks are slidably connected to the corresponding first limiting grooves.

[0017] As a preferred solution of the present invention, sliding rods are symmetrically installed below the second connecting seat, and the lower parts of the sliding rods penetrate through the bearing plate. Carbon steel springs are sleeved on the two sliding rods, and both sides of the carbon steel springs are respectively in contact with the second connecting seat and the bearing plate.

[0018] As a preferred solution of the present invention, the positioning assembly further includes a second limiting groove, which is symmetrically provided on the inner wall of the positioning groove. Second limiting blocks are symmetrically installed on the sliding block, and the second limiting blocks are slidably connected to the corresponding second limiting grooves.

[0019] A manufacturing method of a photovoltaic module, including the manufacturing device of the photovoltaic module as described above, and the processing steps are specifically as follows:

[0020] S1: By sliding the sliding blocks in the two templates and fixing the positions with nuts, after determining the position to be punched, at this time, by rotating the internal-threaded seat, the angle of the downward pressing seat changes, so as to determine the shape of the pressing block to be punched;

[0021] S2: After placing the material between the two positioning blocks, at this time, drive the downward pressing seat to press down by the second hydraulic cylinder, and at the same time, the first hydraulic cylinder pushes the bearing plate to move upward. As the downward pressing seat continues to move, the two templates approach each other under the action of the second connecting seat, and finally the templates are attached to the pressing plate below the downward pressing seat, thus completing the punching work of the pressing block;

[0022] S3: By rotating the servo motor, drive the internal-threaded block to move the position of the drilling machine. When moving to the specified position, change the position of the drilling machine through the electric push rod, and at the same time, start the drilling machine to drill the surface of the pressing block, completing the entire processing process.

[0023] In the above technical solution, compared with the prior art, the technical effects and advantages provided by the present invention are as follows:

[0024] By adjusting the position of the sliding block, the bending position is determined, which is convenient for subsequent processing efficiency. And by adjusting the opening and closing angle of the lower pressing seat, the bending angle is adjusted, which is convenient for the production of pressing blocks of different models. And after the lower pressing and forming, its own gravity can be used for fixation, and by moving the position of the drilling machine, the effect of precise drilling is achieved. And the vibration during drilling can avoid the situation that the pressing block is stuck with the template after forming and facilitate the discharge of the drilling slag along the positioning groove. And the reset of the template can further demold the pressing block, thus completing the processing of the entire pressing block. Description of the Drawings

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For those of ordinary skill in the art, other drawings can also be obtained according to these drawings.

[0026] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0027] Figure 2 It is a schematic diagram of the planing structure of the lower pressing seat of the present invention;

[0028] Figure 3 It is a schematic diagram of the structure of the internal thread block of the present invention;

[0029] Figure 4 It is a schematic diagram of the template layout structure of the present invention;

[0030] Figure 5 It is a schematic diagram of the disassembled structure of the connecting frame and the template of the present invention;

[0031] Figure 6 It is a schematic diagram of the planing structure of the template of the present invention;

[0032] Figure 7 It is a schematic diagram of the planing structure of the connecting ring of the present invention;

[0033] Figure 8 It is of the present invention Figure 2 The enlarged schematic diagram at A in

[0034] Description of the Reference Numerals:

[0035] 001. Control cabinet; 101. Support platform; 102. Support frame; 103. Hydraulic cylinder 1; 104. Bearing plate; 105. Hydraulic cylinder 2; 002. Angle adjustment component; 201. Screw 1; 202. Connecting seat 1; 203. Pressing seat; 204. Internal thread seat; 205. Connecting ring; 206. Connecting arm; 207. Slide block; 208. Slide rail; 209. Pressing plate; 003. Drilling component; 301. Cavity; 302. Screw 2; 303. Servo motor; 304. Internal thread block; 305. Guide block; 306. Guide groove; 307. Electric push rod; 308. Fixed seat; 309. Drilling machine; 310. Through cavity; 004. Pressing and forming component; 401. Connecting frame; 402. Limit groove 1; 403. Template; 404. Limit block 1; 405. Connecting seat 2; 406. Slide rod; 407. Carbon steel spring; 005. Positioning component; 501. Positioning groove; 502. Limit groove 2; 503. Sliding block; 504. Limit block 2; 505. Positioning block; 506. Nut. Detailed implementation mode

[0036] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further introduced in detail below in conjunction with the accompanying drawings.

[0037] The present invention provides a manufacturing device for a photovoltaic module as shown in Figures 1-8 Figure 10, which includes a control cabinet 001. Above the control cabinet 001, a support platform 101 is installed. Above the support platform 101, a support frame 102 is installed. Above the inner wall of the support frame 102, a hydraulic cylinder 2 105 is installed. Above the support platform 101, multiple groups of hydraulic cylinders 1 103 are installed. The output ends of each group of hydraulic cylinders 1 103 are installed with a bearing plate 104, and the bearing plate 104 and the output end of the hydraulic cylinder 2 105 are arranged oppositely;

[0038] The hydraulic cylinder 1 103 can push the bearing plate 104 to move upward.

[0039] The angle adjustment component 002 arranged at the output end of the hydraulic cylinder 2 105 includes a screw 1 201. The screw 1 201 is installed at the output end of the hydraulic cylinder 2 105. Below the screw 1 201, a connecting seat 1 202 is installed. On both sides of the connecting seat 1 202, pressing seats 203 are symmetrically and rotatably connected. An internal thread seat 204 is screwed on the screw 1 201. Between the internal thread seat 204 and the two pressing seats 203, connecting arms 206 are symmetrically arranged;

[0040] By rotating the internal thread seat 204, it can move up and down along the screw 1 201. And through the connecting arm 206, the pressing seat 203 can be driven to rotate and expand to both sides. And the hydraulic cylinder 2 105 can push the screw 1 201 to move downward, so as to finally realize the adjustment of the bending angle during stamping.

[0041] The drilling assembly 003 disposed within the lower pressing seat 203 includes a cavity 301 which is opened within the lower pressing seat 203. A second screw 302 is rotatably connected within the cavity 301. A servo motor 303 is installed on one side of the lower pressing seat 203, and the output end of the servo motor 303 is axially connected to the second screw 302. An internally threaded block 304 is screwed onto the second screw 302, and a drilling machine 309 is disposed on one side of the internally threaded block 304.

[0042] The servo motor 303 can drive the second screw 302 to rotate, thereby causing the second screw 302 to drive the internally threaded block 304 to move, so that the drilling machine 309 on one side thereof changes its position, thus realizing the adjustment of the drilling position.

[0043] The lower pressing and forming assembly 004 disposed above the bearing plate 104 includes two sets of connecting frames 401 which are symmetrically installed above the bearing plate 104. A template 403 is symmetrically disposed between the two sets of connecting frames 401, and a second connecting seat 405 is rotatably connected between the two templates 403.

[0044] Through the second connecting seat 405, when it is subjected to a downward pressure, it can drive the template 403 to move closer to the center, so that the two templates 403 gradually move closer to the lower pressing seat 203.

[0045] The positioning assembly 005 disposed within the two templates 403 includes a positioning groove 501 which is opened on the surface of the template 403. A sliding block 503 is disposed within the positioning groove 501. A positioning block 505 is installed above the sliding block 503. A nut 506 is screwed below the sliding block 503, and the nut 506 is in contact with the bottom of the template 403.

[0046] By tightening the nut 506, the sliding block 503 can be fixed within the positioning groove 501, and the positioning block 505 can ensure the fixed position of the material. Moreover, the positioning block 505 is higher than the inside of the positioning groove 501 and lower than the thickness of the material, thus not affecting the normal stamping process of the material.

[0047] Further, in the above structure, the angle adjustment assembly 002 further includes a connecting ring 205 which is limitedly sleeved on the internally threaded seat 204, and both sides of the connecting ring 205 are fixedly connected to the two connecting arms 206. A slider 207 is rotatably connected to one side of the two connecting arms 206 away from the connecting ring 205.

[0048] Through the cooperation of the connecting ring 205, it can be realized that during the rotation of the internally threaded seat 204, it can drive the connecting arm 206 to move up and down, and the two do not interfere with each other.

[0049] Further, in the above structure, slide rails 208 are installed on one side of the two pressing seats 203, and the slide rails 208 are slidably connected to the corresponding sliders 207. Pressing plates 209 are installed on the sides of the two pressing seats 203 away from the slide rails 208.

[0050] Through the cooperation of the slider 207 and the slide rail 208, the connecting arm 206 can drive the pressing seat 203 to move, thereby realizing the adjustment of the opening and closing angle.

[0051] Further, in the above structure, the drilling assembly 003 further includes a guiding block 305. The guiding block 305 is installed on one side of the internally threaded block 304. A guiding groove 306 is formed on the inner wall of the cavity 301, and the guiding groove 306 is slidably connected to the guiding block 305. Electric push rods 307 are symmetrically installed on the internally threaded block 304, and fixing seats 308 are installed at the output ends of the two electric push rods 307.

[0052] Through the cooperation of the guiding groove 306 and the guiding block 305, the internally threaded block 304 can operate more smoothly, and when the electric push rod 307 is activated, it can push the fixing seat 308 to move.

[0053] Further, in the above structure, a drilling machine 309 is installed on one side of the fixing seat 308. A through cavity 310 is formed on the inner wall of the cavity 301 on the side away from the guiding groove 306, and the opening distance of the through cavity 310 extends into the pressing plate 209, and the output end of the drilling machine 309 penetrates through the through cavity 310.

[0054] Through the movement of the fixing seat 308, the output end of the drilling machine 309 can pass through the inside of the through cavity 310 and be in contact with the surface of the material in contact with one side of the pressing plate 209. In this way, drilling can be achieved, and a large amount of debris will be generated during the drilling process. Under the vibration of drilling, it will fall along the positioning groove 501, and the vibration can loosen the material in the loosening template 403, avoiding the situation where the finished product is stuck due to the downward pressure during stamping.

[0055] Further, in the above structure, the downward pressing and forming assembly 004 further includes a first limiting groove 402. The first limiting grooves 402 are symmetrically formed on one side of the connecting frame 401, and the first limiting grooves 402 on the two connecting frames 401 are arranged oppositely. First limiting blocks 404 are symmetrically installed on the sides of the two templates 403 away from the second connecting seat 405, and the first limiting blocks 404 are slidably connected to the corresponding first limiting grooves 402.

[0056] Through the cooperation of the first limiting block 404 and the first limiting groove 402, when the template 403 slides towards the middle, its angle changes and finally fits with the pressing plate 209, thus completing the entire stamping process.

[0057] Further, in the above structure, slide bars 406 are symmetrically installed below the second connecting seat 405, and the lower parts of the slide bars 406 are connected through the bearing plate 104. Carbon steel springs 407 are sleeved on both groups of slide bars 406, and both sides of the carbon steel springs 407 are respectively in contact with the second connecting seat 405 and the bearing plate 104.

[0058] Through the carbon steel spring 407, when the pressing plate 209 is pressed down, it can ensure that the template 403 has sufficient support, enabling the material to be successfully stamped into shape. Moreover, the carbon steel spring 407 can also ensure the timely reset of the template 403. During the reset process, the finished product can be separated from the template 403, and the high elasticity of the carbon steel spring 407 can further prevent the situation where the finished product gets stuck in the template 403.

[0059] Further, in the above structure, the positioning component 005 further includes a second limiting groove 502, which is symmetrically opened on the inner wall of the positioning groove 501. Second limiting blocks 504 are symmetrically installed on the sliding block 503, and the second limiting blocks 504 are slidably connected to the corresponding second limiting grooves 502.

[0060] Through the cooperation of the second limiting blocks 504 and the second limiting grooves 502, the sliding of the sliding block 503 can be made smoother.

[0061] A manufacturing method for a photovoltaic module, including the manufacturing device for the photovoltaic module as described above, and the processing steps are specifically as follows:

[0062] S1: By sliding the sliding blocks 503 in the two templates 403 and fixing their positions with nuts 506, after determining the position to be stamped, at this time, by rotating the internally threaded seat 204, the angle of the lower pressing seat 203 is changed, thereby determining the shape of the pressing block to be stamped;

[0063] S2: After placing the material between the two positioning blocks 505, at this time, the hydraulic cylinder two 105 drives the lower pressing seat 203 to press down, and at the same time, the hydraulic cylinder one 103 pushes the bearing plate 104 to move upward. As the lower pressing seat 203 continues to move, the two templates 403 approach each other under the action of the second connecting seat 405, and finally the templates 403 are in contact with the pressing plate 209 below the lower pressing seat 203, thereby completing the stamping work of the pressing block;

[0064] S3: By rotating the servo motor 303, the internally threaded block 304 drives the drilling machine 309 to move. When it moves to the specified position, the position of the drilling machine 309 is changed by the electric push rod 307, and at the same time, the drilling machine 309 is started to drill the surface of the pressing block, completing the entire processing process.

[0065] As Figures 1-8As shown, by adjusting the sliding blocks 503 within the two groups of templates 403 and fixing the sliding blocks 503 with nuts 506, the fixing position of the material and the position to be bent are determined in this way. At this time, by rotating the internally threaded seat 204, it moves up and down along the first screw rod 201. Meanwhile, the connecting arm 206 drives the slider 207 to slide within the slide rail 208, so that the two groups of lower pressing seats 203 drive the pressing plate 209 to rotate in an opening and closing manner along both sides of the first connecting seat 202, thereby determining the bending angle of the processing block. At this time, the material is placed at the position between the two groups of positioning blocks 505 and attached above the two groups of templates 403. By starting the first hydraulic cylinder 103 and the second hydraulic cylinder 105, the pressing plate 209 and the template 403 approach each other, so that the material is squeezed, and finally squeezed into shape with continuous approaching. At this time, the second screw rod 302 is driven to rotate by the servo motor 303, so that the internally threaded block 304 drives the drilling machine 309 to move to the corresponding position. At this time, the electric push rod 307 pushes the output end of the drilling machine 309 to pass through the through cavity 310 and contact the surface of the block to drill holes, thus completing the processing of the entire block. When the template 403 is reset under the action of the carbon steel spring 407, the effect of the block detaching from the template 403 can be achieved, and the vibration of the drilling machine 309 during the drilling process can ensure that the slag can be discharged smoothly and further avoid the problem of the block being stuck in the template 403. With this structure, the block can be fixed by the pressure of the stamping itself during stamping and forming, which is convenient for subsequent drilling. And through vibration, the block can be prevented from being stuck with the template 403 and the slag for drilling can be discharged easily. Moreover, the reset of the template 403 can further demold the block.

[0066] Only some exemplary embodiments of the present invention have been described by way of illustration. Undoubtedly, for those of ordinary skill in the art, without departing from the spirit and scope of the present invention, the described embodiments can be modified in various different ways. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the protection scope of the claims of the present invention.

Claims

1. Manufacturing device for photovoltaic modules, comprising a control cabinet (001), characterized in that: Above the control cabinet (001), a support platform (101) is installed. Above the support platform (101), a support frame (102) is installed. Above the inner wall of the support frame (102), a second hydraulic cylinder (105) is installed. Above the support platform (101), multiple first hydraulic cylinders (103) are installed. The output ends of each group of the first hydraulic cylinders (103) are provided with a bearing plate (104), and the bearing plate (104) and the output end of the second hydraulic cylinder (105) are arranged oppositely. The angle adjustment component (002) arranged at the output end of the second hydraulic cylinder (105) includes a first screw rod (201). The first screw rod (201) is installed at the output end of the second hydraulic cylinder (105). Below the first screw rod (201), a first connecting seat (202) is installed. On both sides of the first connecting seat (202), lower pressing seats (203) are symmetrically rotatably connected. An internally threaded seat (204) is screwed on the first screw rod (201). Between the internally threaded seat (204) and the two lower pressing seats (203), connecting arms (206) are symmetrically arranged. The drilling component (003) arranged in the lower pressing seat (203) includes a cavity (301). The cavity (301) is opened in the lower pressing seat (203). A second screw rod (302) is rotatably connected in the cavity (301). On one side of the lower pressing seat (203), a servo motor (303) is installed, and the output end of the servo motor (303) is axially connected to the second screw rod (302). An internally threaded block (304) is screwed on the second screw rod (302). On one side of the internally threaded block (304), a drilling machine (309) is arranged. The lower pressing and forming component (004) arranged above the bearing plate (104) includes two connecting frames (401). The two connecting frames (401) are symmetrically installed above the bearing plate (104). Between the two connecting frames (401), a template (403) is symmetrically arranged. Between the two templates (403), a second connecting seat (405) is rotatably connected. The positioning component (005) arranged in the two templates (403) includes a positioning groove (501). The positioning groove (501) is opened on the surface of the template (403). A sliding block (503) is arranged in the positioning groove (501). Above the sliding block (503), a positioning block (505) is installed. Below the sliding block (503), a nut (506) is screwed, and the nut (506) is attached to the bottom of the template (403).

2. The manufacturing apparatus for a photovoltaic module according to claim 1, characterized in that: The angle adjustment component (002) further includes a connecting ring (205). The connecting ring (205) is limitedly sleeved on the internally threaded seat (204), and both sides of the connecting ring (205) are fixedly connected to the two connecting arms (206). On the side of the two connecting arms (206) away from the connecting ring (205), a slider (207) is rotatably connected.

3. The manufacturing apparatus of the photovoltaic module according to claim 1, characterized in that: On one side of the two lower pressing seats (203), a slide rail (208) is installed, and the slide rail (208) is slidably connected to the corresponding slider (207). On the side of the two lower pressing seats (203) away from the slide rail (208), a pressing plate (209) is installed.

4. The manufacturing apparatus for a photovoltaic module according to claim 1, characterized in that: The drilling assembly (003) further includes a guiding block (305). The guiding block (305) is installed on one side of the internal-thread block (304). A guiding groove (306) is formed on the inner wall of the cavity (301), and the guiding groove (306) is slidably connected to the guiding block (305). Electric push rods (307) are symmetrically installed on the internal-thread block (304), and fixing seats (308) are installed at the output ends of the two groups of electric push rods (307).

5. The manufacturing apparatus of the photovoltaic module according to claim 4, characterized in that: A drilling machine (309) is installed on one side of the fixing seat (308). A through cavity (310) is formed on the inner wall of the cavity (301) on the side away from the guiding groove (306). The opening distance of the through cavity (310) extends into the pressing plate (209), and the output end of the drilling machine (309) penetrates through the inside of the through cavity (310).

6. The manufacturing apparatus of a photovoltaic module according to claim 1, characterized in that: The downward pressing and forming assembly (004) further includes a first limiting groove (402). The first limiting groove (402) is symmetrically formed on one side of the connecting frame (401), and the first limiting grooves (402) on the two groups of connecting frames (401) are arranged oppositely. First limiting blocks (404) are symmetrically installed on the sides of the two groups of templates (403) away from the second connecting seat (405), and the first limiting blocks (404) are slidably connected to the corresponding first limiting grooves (402).

7. The manufacturing apparatus of the photovoltaic module according to claim 6, characterized in that: Sliding rods (406) are symmetrically installed below the second connecting seat (405), and the lower parts of the sliding rods (406) penetrate through the bearing plate (104). Carbon steel springs (407) are sleeved on the two groups of sliding rods (406), and both sides of the carbon steel springs (407) are respectively in contact with the second connecting seat (405) and the bearing plate (104).

8. The manufacturing apparatus for a photovoltaic module according to claim 1, characterized in that: The positioning assembly (005) further includes a second limiting groove (502). The second limiting groove (502) is symmetrically formed on the inner wall of the positioning groove (501). Second limiting blocks (504) are symmetrically installed on the sliding block (503), and the second limiting blocks (504) are slidably connected to the corresponding second limiting grooves (502).

9. A method for manufacturing a photovoltaic module, comprising the manufacturing apparatus for a photovoltaic module according to any one of claims 1-8, wherein: The processing steps are specifically as follows: S1: By sliding the sliding blocks (503) in the two groups of templates (403) and fixing the positions with nuts (506), after determining the position to be punched, at this time, by rotating the internal-thread seat (204), the angle of the downward pressing seat (203) changes, so as to determine the shape of the pressing block required for punching; S2: After placing the material between the two groups of positioning blocks (505), at this time, the hydraulic cylinder two (105) drives the downward pressing seat (203) to press down, and at the same time, the hydraulic cylinder one (103) pushes the bearing plate (104) to move upward. As the downward pressing seat (203) continues to move, the two groups of templates (403) approach each other under the action of the second connecting seat (405), and finally the templates (403) are in contact with the pressing plate (209) below the downward pressing seat (203), thus completing the punching work of the pressing block; S3: Through the rotation of the servo motor (303), the internal thread block (304) drives the drill (309) to move. When it moves to the specified position, the position of the drill (309) is changed by the electric push rod (307). At the same time, the drill (309) starts to drill the surface of the pressing block, completing the entire processing process.

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