Photovoltaic steel frame forming machine

Abstract

The application discloses a photovoltaic steel frame forming machine and relates to the technical field of photovoltaic equipment. The photovoltaic steel frame forming machine comprises a rack, a first conveying belt mechanism, a cutting seat and a second conveying belt mechanism which are sequentially arranged on the surface of the rack from left to right, a hydraulic cutting mechanism which is installed on the top of the rack, pneumatic fixing mechanisms which are installed on the front and rear sides of the rack and correspond to the position of one end of the first conveying belt mechanism, a position detection mechanism which is installed on the inner wall of the rack and corresponds to the position of the cutting seat, pneumatic material guiding mechanisms and pneumatic material pushing mechanisms which are respectively installed on the left and right of the front side of the rack and correspond to the position of the second conveying belt mechanism, a third conveying belt mechanism which is arranged on the rear side of the rack, and an adjusting mechanism which is installed on the inner wall of the side frame. The photovoltaic steel frame forming machine can directly cut off the material after bending, reduces the redundant process and improves the processing efficiency, has high practicability and good use effect.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of photovoltaic equipment, in particular to a photovoltaic steel frame forming machine. BACKGROUND

[0002] It is known in the photovoltaic module production industry that photovoltaic modules need to be fixed on a support by means of a frame, wherein the frame is processed from a profile.

[0003] The earliest frame profile is hot-extruded from aluminum material, and the profile hot-extruded from aluminum material has the problems of material waste, high energy consumption, low production efficiency and high production cost.

[0004] At present, the existing bending forming machine mainly consists of a machine base, a feeding conveying end, a bending mechanism and a discharging conveying end, and the material bent by the bending forming machine needs to be transferred to a cutting machine for cutting operation, which wastes a lot of time and leads to low work efficiency. SUMMARY

[0005] In order to achieve the above purpose, the present application specifically adopts the following technical scheme:

[0006] The photovoltaic steel frame forming machine comprises a machine frame, a first conveying belt mechanism, a cutting seat and a second conveying belt mechanism arranged in sequence from left to right on the surface of the machine frame, a mounting frame arranged on the top of the machine frame, a hydraulic cutting mechanism mounted on the surface of the mounting frame, a pneumatic fixing mechanism mounted on the front and rear sides of the machine frame corresponding to one end of the first conveying belt mechanism, a position detection mechanism mounted on the inner wall of the machine frame corresponding to the cutting seat, a pneumatic material guiding mechanism and a pneumatic material pushing mechanism respectively mounted on the front side of the machine frame corresponding to the second conveying belt mechanism, a side frame arranged on the rear side of the machine frame corresponding to the second conveying belt mechanism, a third conveying belt mechanism arranged on the surface of the side frame, an adjusting mechanism mounted on the inner wall of the side frame, and the first conveying belt mechanism, the second conveying belt mechanism, the hydraulic cutting mechanism, the pneumatic fixing mechanism, the position detection mechanism, the pneumatic material guiding mechanism, the pneumatic material pushing mechanism, the third conveying belt mechanism and the adjusting mechanism are all electrically connected with an external PLC controller.

[0007] Further, the top of the first conveying belt mechanism, the top of the cutting seat, the top of the second conveying belt mechanism and the top of the third conveying belt mechanism are all on the same horizontal plane, and the drive motors of the first conveying belt mechanism, the second conveying belt mechanism and the third conveying belt mechanism are all electrically connected with the external PLC controller.

[0008] Further, the hydraulic cutting mechanism comprises a first hydraulic column, a cutter mounting seat, a lower cutter and a limiting vertical guide column, the first hydraulic column is fixedly connected to the top of the mounting frame, the cutter mounting seat is slidably connected to the surface of the mounting frame, one end of the first hydraulic column is fixedly connected to the top of the cutter mounting seat, the lower cutter is fixedly connected to the bottom of the cutter mounting seat and corresponds to the cutting seat position, the limiting vertical guide column is symmetrically fixedly connected to the top of the cutter mounting seat, one end of the limiting vertical guide column penetrates out of the top of the mounting frame and is slidably connected to the top of the mounting frame, and the first hydraulic column is electrically connected with the external PLC controller.

[0009] Further, the pneumatic fixing mechanism comprises pneumatic push rods and a push plate, the pneumatic push rods are fixedly connected to the front and rear sides of the rack and correspond in position, the push plate is symmetrically mounted on the inner wall of the rack and corresponds to the position of the pneumatic push rod, the inner wall of the rack and the push plate correspond in position and are provided with embedding grooves, the push plate is located in the embedding grooves, the outer surface of the push plate is in the same plane as the inner wall of the rack, one end of the pneumatic push rod penetrates into the embedding grooves and is fixedly connected to the surface of the push plate, and the surface of the pneumatic push rod is provided with a solenoid valve and is electrically connected with the external PLC controller.

[0010] Further, the position detection mechanism is a grating sensor, and two groups of grating sensors are arranged left and right. The grating sensor on the left side is used to detect whether the initial end to be cut of the formed frame before cutting is at the set cutting position, and the grating sensor on the right side is used to detect the length of the formed frame passing through the right grating sensor after the initial end is cut.

[0011] Further, the pneumatic material guiding mechanism comprises a triangular material guiding frame, a positioning block and a pneumatic telescopic rod, the front side of the rack is provided with an opening groove at a position corresponding to the pneumatic material guiding mechanism, the triangular material guiding frame is slidably connected to the inner wall of the opening groove, the positioning block is fixedly connected to the surface of one end of the triangular material guiding frame close to the second conveying belt mechanism, the outer surface of the positioning block is in the same plane as the inner wall of the rack, the pneumatic telescopic rod is fixedly connected to the front side of the rack and is fixedly connected to the surface of one end of the triangular material guiding frame away from the positioning block, the surface of the pneumatic telescopic rod is provided with a solenoid valve and is electrically connected with the external PLC controller, the inner wall of the rack is provided with a fixed clamping groove at a position corresponding to the positioning block, and the positioning block is located in the fixed clamping groove and has a matched outer shape.

[0012] Further, the pneumatic material pushing mechanism has the same structure as the pneumatic fixing mechanism, the pneumatic material pushing mechanism is arranged only on the front side of the rack, and the pneumatic material pushing mechanism is arranged in at least three groups.

[0013] Further, the adjusting mechanism comprises a push frame, a flat supporting mechanism, a blocking frame, a magnet, a second hydraulic column and a limiting horizontal guide column, the push frame is located at one side of the top of the third conveying belt mechanism, the flat supporting mechanism is arranged on the top of the push frame, the blocking frame is integrally arranged on the surface of the push frame and is slidingly connected to the inner wall of the rack, the magnets are uniformly arranged on the surface of the blocking frame, the second hydraulic column is fixedly connected to the outer side of the side frame, one end of the second hydraulic column penetrates into the inside of the side frame and is fixedly connected to the surface of the push frame, the limiting horizontal guide column is symmetrically slidingly connected to the outer side of the side frame and is located outside the second hydraulic column, one end of the limiting horizontal guide column penetrates into the inside of the side frame and is fixedly connected to the surface of the push frame, the second hydraulic column is electrically connected with the external PLC controller, and the flat supporting mechanism comprises a plate, a metal plate, a connecting guide column, a column groove and a damping ring.

[0014] The beneficial effects of the present application are as follows:

[0015] 1. The present application has novel design and reasonable structure. The first conveying belt mechanism and the second conveying belt mechanism are arranged to facilitate the conveying of materials. The mounting frame, the cutting seat and the hydraulic cutting mechanism are arranged to facilitate the cutting operation. The pneumatic fixing mechanism is arranged to fix the materials before the cutting operation, ensuring the cutting stability. The position detection mechanism is arranged to detect the position of the materials, facilitating the segmented equidistant cutting. The pneumatic material guiding mechanism is arranged to discharge the cut waste. The pneumatic material pushing mechanism is arranged to push the cut materials to the position of the third conveying belt mechanism, which is conveyed to the next process by the third conveying belt mechanism. The adjusting mechanism is arranged to adjust the material conveying range of the third conveying belt mechanism according to the length of the materials. Through the cooperation of the above devices, the cutting operation can be directly performed after bending without the need for transfer to the cutting machine, reducing the process and improving the processing efficiency, and the use effect is good.

[0016] 2. The devices in the present application are electrically connected with the external PLC controller, which is uniformly controlled by the external PLC controller, has accurate data and stable performance, is convenient for cooperation with the bending mechanism, makes the operation more smooth, and has good use effect. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a structural schematic view of the present application;

[0018] Figure 2 is a structural schematic view of the hydraulic cutting mechanism in the present application;

[0019] Figure 3 is a structural schematic view of the pneumatic material guiding mechanism in the present application;

[0020] Figure 4 is the structure schematic diagram of the adjusting mechanism in the present application;

[0021] Figure 5 is the structure schematic diagram of the flat supporting mechanism in the present application;

[0022] Figure 6 is the structure schematic diagram of the prior art.

[0023] Reference signs: 1, rack; 2, first conveying belt mechanism; 3, cutting seat; 4, second conveying belt mechanism; 5, mounting frame; 6, hydraulic cutting mechanism; 7, pneumatic fixing mechanism; 8, position detection mechanism; 9, pneumatic material guiding mechanism; 10, pneumatic material pushing mechanism; 11, side frame; 12, third conveying belt mechanism; 13, adjusting mechanism; 61, first hydraulic column; 62, cutter mounting seat; 63, lower cutter; 64, limiting vertical guide column; 71, pneumatic push rod; 72, push plate; 91, triangular material guiding frame; 92, positioning block; 93, pneumatic telescopic rod; 94, fixed clamping groove; 131, push frame; 132, flat supporting mechanism; 133, blocking frame; 134, magnet; 135, second hydraulic column; 136, limiting horizontal guide column; 1321, plate block; 1322, metal plate; 1323, connecting guide column; 1324, column groove; 1325, damping ring; 100, machine base; 200, feeding conveying end; 300, bending mechanism; 400, discharging conveying end. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme of the embodiments of the present application will be clearly and completely described below in combination with the drawings in the embodiments of the present application.

[0025] The present application provides a photovoltaic steel frame forming machine, which is mainly used for solving the problem that the bent product needs to be conveyed to a cutting machine for cutting, increasing the process and reducing the production efficiency, and provides the following technical scheme, which will be described in detail below in combination with the drawings. Figures 1-6

[0026] ​The utility model provides a photovoltaic steel frame forming machine, including frame 1, frame 1 surface is sequentially provided with first conveyor belt mechanism 2, cutting seat 3 and second conveyor belt mechanism 4 from left to right, frame 1 top is provided with mounting frame 5, and mounting frame 5 surface is installed hydraulic cutting mechanism 6, frame 1 front and back two sides correspond with first conveyor belt mechanism 2 one end position place and are installed pneumatic fixing mechanism 7, frame 1 inner wall correspond with cutting seat 3 position place and are installed position detection mechanism 8, frame 1 front side correspond with second conveyor belt mechanism 4 position place and are installed respectively left and right pneumatic material guiding mechanism 9 and pneumatic pushing mechanism 10, frame 1 rear side correspond with second conveyor belt mechanism 4 position place and are provided with side frame 11, and side frame 11 surface is provided with third conveyor belt mechanism 12, side frame 11 inner wall is installed with adjusting mechanism 13, and first conveyor belt mechanism 2, second conveyor belt mechanism 4, hydraulic cutting mechanism 6, pneumatic fixing mechanism 7, position detection mechanism 8, pneumatic material guiding mechanism 9, pneumatic pushing mechanism 10, third conveyor belt mechanism 12 and adjusting mechanism 13 are electrically connected with external PLC controller.

[0027] It should be noted that: the existing bending forming machine is mainly composed of a machine base 100, a feeding conveying end 200, a bending mechanism 300 and a discharging conveying end 400.

[0028] It should be noted that: the frame 1 is installed on the top of the machine base 100 and located on the right side of the bending mechanism 300.

[0029] It should be noted that: the first conveyor belt mechanism 2 is used for receiving and conveying the material bent by the bending mechanism 300.

[0030] It should be noted that: the first conveyor belt mechanism 2 and the second conveyor belt mechanism 4 are provided to facilitate the conveying of the material, the mounting frame 5, the cutting seat 3 and the hydraulic cutting mechanism 6 are provided to facilitate the cutting operation, the pneumatic fixing mechanism 7 is provided to facilitate the fixation of the material before the cutting operation, to ensure the cutting stability, the position detection mechanism 8 is provided to detect the position of the material, to facilitate the segmented equidistant cutting, the pneumatic material guiding mechanism 9 is provided to facilitate the discharge of the cut waste, the pneumatic pushing mechanism 10 is provided to facilitate the pushing of the cut material to the position of the third conveyor belt mechanism 12, which is conveyed to the next process through the third conveyor belt mechanism 12, and the adjusting mechanism 13 is provided to adjust the material conveying range of the third conveyor belt mechanism 12 according to the length of the material, which has good use effect.

[0031] As shown in Figures 1-6 some embodiments, the top of the first conveyor belt mechanism 2, the top of the cutting seat 3, the top of the second conveyor belt mechanism 4 and the top of the third conveyor belt mechanism 12 are all at the same horizontal plane, and the drive motors of the first conveyor belt mechanism 2, the second conveyor belt mechanism 4 and the third conveyor belt mechanism 12 are electrically connected with the external PLC controller.

[0032] It should be noted that the positions of the first conveyor belt mechanism 2 , the cutting seat 3 , the second conveyor belt mechanism 4 and the third conveyor belt mechanism 12 are further limited.

[0033] like Figures 1-6 As shown, in some embodiments, the hydraulic cut-off mechanism 6 includes a first hydraulic column 61, a cutter mounting seat 62, a lower cutter 63 and a limiting vertical guide column 64. The first hydraulic column 61 is fixedly connected to the top of the mounting frame 5, and the cutter mounting seat 62 is slidably connected to the surface of the mounting frame 5. One end of the first hydraulic column 61 is fixedly connected to the top of the cutter mounting seat 62, and the lower cutter 63 is fixedly connected to the bottom of the cutter mounting seat 62 and corresponds to the position of the cutting seat 3. The limiting vertical guide column 64 is symmetrically fixedly connected to the top of the cutter mounting seat 62, and one end of the limiting vertical guide column 64 passes through the top of the mounting frame 5 and is slidably connected to the top of the mounting frame 5. The first hydraulic column 61 is electrically connected to an external PLC controller.

[0034] It should be noted that: the structure and connection relationship of the hydraulic cut-off mechanism 6 are further explained, and the use effect is good. The hydraulic cut-off mechanism 6 is set to facilitate the cut-off operation of the material, and the use effect is good. When in use, the first hydraulic column 61 drives the cutter mounting seat 62 and the lower cutter 63 to descend to perform the cut-off operation on the material, and the use effect is good.

[0035] like Figures 1-6 As shown, in some embodiments, the pneumatic fixing mechanism 7 includes a pneumatic push rod 71 and a push plate 72. The pneumatic push rod 71 is fixedly connected to the front and rear side surfaces of the frame 1 and the positions are corresponding. The push plate 72 is symmetrically installed on the inner wall of the frame 1 and corresponds to the position of the pneumatic push rod 71. There are embedded grooves at the positions corresponding to the positions of the inner wall of the frame 1 and the push plate 72. The push plate 72 is located inside the embedded groove. The outer surface of the push plate 72 is on the same plane as the inner wall of the frame 1. One end of the pneumatic push rod 71 passes through the embedded groove and is fixedly connected to the surface of the push plate 72. A solenoid valve is provided on the surface of the pneumatic push rod 71 and is electrically connected to an external PLC controller.

[0036] It should be noted that: the structure and function of the pneumatic fixing mechanism 7 are further explained. The pneumatic fixing mechanism 7 is provided to facilitate clamping and fixing the material, ensure stability during cutting, and have a good use effect.

[0037] like Figures 1-6 As shown, in some embodiments, the position detection mechanism 8 is a grating sensor, and there are two groups of grating sensors arranged on the left and right. The grating sensor on the left is used to detect whether the initial end to be cut of the formed frame is in the set cutting position when the formed frame is not cut. The grating sensor on the right is used to detect the length of the formed frame passing through the right grating sensor after the initial end of the formed frame is cut.

[0038] It should be noted that the structure and function of the position detection mechanism 8 are further described. The position detection mechanism 8 is arranged to facilitate distance detection and segmented equidistant cutting, and has good use effect.

[0039] As shown in Figures 1-6 some embodiments, the pneumatic material guiding mechanism 9 includes a triangular material guiding frame 91, a positioning block 92, and a pneumatic telescopic rod 93. An open slot is formed in the front side of the rack 1 corresponding to the position of the pneumatic material guiding mechanism 9. The triangular material guiding frame 91 is slidingly connected to the inner wall of the open slot. The positioning block 92 is fixedly connected to the surface of one end of the triangular material guiding frame 91 close to the second conveying belt mechanism 4. The outer surface of the positioning block 92 is in the same plane as the inner wall of the rack 1. The pneumatic telescopic rod 93 is fixedly connected to the front side of the rack 1 and fixedly connected to the surface of one end of the triangular material guiding frame 91 away from the positioning block 92. An electromagnetic valve is arranged on the surface of the pneumatic telescopic rod 93 and electrically connected to an external PLC controller. A fixed clamping groove 94 is formed in the inner wall of the rack 1 corresponding to the position of the positioning block 92. The positioning block 92 is located inside the fixed clamping groove 94 and has a compatible size.

[0040] It should be noted that a waste material guiding frame is arranged on one side of the bottom of the open slot (not shown in the figure).

[0041] It should be noted that the structure and number of the pneumatic material guiding mechanism 9 are further described. The pneumatic material guiding mechanism 9 is arranged to facilitate the discharge of cut waste materials, has good use effect, and when in use, the pneumatic telescopic rod 93 drives the triangular material guiding frame 91 and the positioning block 92 to enter the inside of the rack 1, and stops moving when the positioning block 92 enters the inside of the fixed clamping groove 94. The waste material is guided by the triangular material guiding frame 91 and discharged from the open slot.

[0042] As shown in Figures 1-6 some embodiments, the pneumatic material guiding mechanism 9 includes a triangular material guiding frame 91, a positioning block 92, and a pneumatic telescopic rod 93. An open slot is formed in the front side of the rack 1 corresponding to the position of the pneumatic material guiding mechanism 9. The triangular material guiding frame 91 is slidingly connected to the inner wall of the open slot. The positioning block 92 is fixedly connected to the surface of one end of the triangular material guiding frame 91 close to the second conveying belt mechanism 4. The outer surface of the positioning block 92 is in the same plane as the inner wall of the rack 1. The pneumatic telescopic rod 93 is fixedly connected to the front side of the rack 1 and fixedly connected to the surface of one end of the triangular material guiding frame 91 away from the positioning block 92. An electromagnetic valve is arranged on the surface of the pneumatic telescopic rod 93 and electrically connected to an external PLC controller. A fixed clamping groove 94 is formed in the inner wall of the rack 1 corresponding to the position of the positioning block 92. The positioning block 92 is located inside the fixed clamping groove 94 and has a compatible size.

[0043] It should be noted that the structure and number of the pneumatic material guiding mechanism 9 are further described. The pneumatic material guiding mechanism 9 is arranged to facilitate the discharge of cut waste materials, has good use effect, and when in use, the pneumatic telescopic rod 93 drives the triangular material guiding frame 91 and the positioning block 92 to enter the inside of the rack 1, and stops moving when the positioning block 92 enters the inside of the fixed clamping groove 94. The waste material is guided by the triangular material guiding frame 91 and discharged from the open slot.

[0044] As shown in Figures 1-6As shown, in some embodiments, the adjusting mechanism 13 comprises a push frame 131, a flat supporting mechanism 132, a blocking frame 133, magnets 134, a second hydraulic column 135 and a limiting horizontal guide column 136. The push frame 131 is located on one side of the top of the third conveying belt mechanism 12. The flat supporting mechanism 132 is arranged on the top of the push frame 131. The blocking frame 133 is integrally arranged on the surface of the push frame 131 and is slidingly connected to the inner wall of the rack 1. The magnets 134 are evenly arranged on the surface of the blocking frame 133. The second hydraulic column 135 is fixedly connected to the outer side of the side frame 11. One end of the second hydraulic column 135 penetrates into the inside of the side frame 11 and is fixedly connected to the surface of the push frame 131. The limiting horizontal guide column 136 is symmetrically slidingly connected to the outer side of the side frame 11 and is located outside the second hydraulic column 135. One end of the limiting horizontal guide column 136 penetrates into the inside of the side frame 11 and is fixedly connected to the surface of the push frame 131. The second hydraulic column 135 is electrically connected with an external PLC controller. The flat supporting mechanism 132 comprises a plate 1321, a metal plate 1322, a connecting guide column 1323, a column groove 1324 and a damping ring 1325. The top of the push frame 131 is provided with a placing groove. The plate 1321 is arranged in the placing groove. The metal plate 1322 is arranged on the surface of the plate 1321. The surfaces of adjacent two groups of plates 1321 are respectively provided with the connecting guide column 1323 and the column groove 1324 at positions corresponding to each other. One end of the connecting guide column 1323 is slidingly connected to the inner wall of the column groove 1324. The connecting guide column 1323 and the column groove 1324 are both provided with the damping ring 1325 at the connection positions.

[0045] It should be noted that the thickness of the plate 1321 is the same as the distance between the surface of the blocking frame 133 and the inner wall of the rack 1.

[0046] It should be noted that the structure and connection relationship of the adjusting mechanism 13 are further described. The adjusting mechanism 13 is arranged to facilitate the adjustment of the material conveying range of the third conveying belt mechanism 12 according to the length of the material. The use effect is good. During use, the push frame 131 is moved to adjust the position by the second hydraulic column 135. The push frame 131 is moved synchronously to drive the blocking frame 133 and the magnets 134 to move. After the adjustment is completed, the flat supporting mechanism 132 is removed. The distance between the plates 1321 is adjusted. Then the plates 1321 are fixed on the blocking frame 133 synchronously by the magnetic attraction between the magnets 134 and the metal plates 1322. The gap between the surface of the blocking frame 133 and the inner wall of the rack 1 is filled by the installation of the plates 1321. The use effect is good.

[0047] The foregoing description of the disclosed embodiments enables a person skilled in the art to make or use the application. Modifications of these embodiments will occur to persons of skill in the art, and that the appended claims are intended to cover all such modifications that do not depart from the true spirit and scope of the application. Therefore, the application is not limited to the embodiments shown but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. Photovoltaic steel frame forming machine comprising a frame (1), characterized in that: The rack (1) surface from left to right in order to be provided with a first conveying belt mechanism (2), cutting seat (3) and second conveying belt mechanism (4), the rack (1) top is provided with mounting frame (5), and the mounting frame (5) surface is mounted with hydraulic cutting mechanism (6), the rack (1) front and back two sides corresponding to the position of the first conveying belt mechanism (2) one end position corresponding part is mounted with pneumatic fixing mechanism (7), the rack (1) inner wall and cutting seat (3) position corresponding part is mounted with position detection mechanism (8), the rack (1) front side and second conveying belt mechanism (4) position corresponding part is respectively left and right mounted with pneumatic material guiding mechanism (9) and pneumatic pushing mechanism (10), the rack (1) rear side and second conveying belt mechanism (4) position corresponding part is provided with side frame (11), and the side frame (11) surface is provided with third conveying belt mechanism (12), the side frame (11) inner wall is mounted with adjusting mechanism (13), the first conveying belt mechanism (2), second conveying belt mechanism (4), hydraulic cutting mechanism (6), pneumatic fixing mechanism (7), position detection mechanism (8), pneumatic material guiding mechanism (9), pneumatic pushing mechanism (10), third conveying belt mechanism (12) and adjusting mechanism (13) are electrically connected with external PLC controller.

2. The photovoltaic steel border forming machine according to claim 1, characterized in that, The first conveying belt mechanism (2) top, cutting seat (3) top, second conveying belt mechanism (4) top and third conveying belt mechanism (12) top are all in the same horizontal plane, the drive motor of the first conveying belt mechanism (2), second conveying belt mechanism (4) and third conveying belt mechanism (12) are electrically connected with external PLC controller.

3. The photovoltaic steel border forming machine of claim 1, wherein, The hydraulic cutting mechanism (6) comprises a first hydraulic column (61), a cutter mounting seat (62), a lower cutter (63) and a limiting vertical guide column (64), the first hydraulic column (61) is fixedly connected to the top of the mounting frame (5), the cutter mounting seat (62) is slidably connected to the surface of the mounting frame (5), one end of the first hydraulic column (61) is fixedly connected to the top of the cutter mounting seat (62), the lower cutter (63) is fixedly connected to the bottom of the cutter mounting seat (62) and corresponds to the position of the cutting seat (3), the limiting vertical guide column (64) is fixedly connected to the top of the cutter mounting seat (62), one end of the limiting vertical guide column (64) penetrates out of the top of the mounting frame (5) and is slidably connected with the top of the mounting frame (5), and the first hydraulic column (61) is electrically connected with the external PLC controller.

4. The photovoltaic steel border forming machine of claim 1, wherein, The pneumatic fixing mechanism (7) comprises pneumatic push rods (71) and push plates (72), the pneumatic push rods (71) are fixedly connected to the front and rear sides of the rack (1) respectively and correspond in position, the push plates (72) are symmetrically installed on the inner wall of the rack (1) and correspond in position with the pneumatic push rods (71), the inner wall of the rack (1) is provided with an embedding groove corresponding in position with the push plate (72), the push plate (72) is located inside the embedding groove, the outer surface of the push plate (72) is in the same plane as the inner wall of the rack (1), one end of the pneumatic push rod (71) penetrates into the embedding groove and is fixedly connected to the surface of the push plate (72), and the surface of the pneumatic push rod (71) is provided with an electromagnetic valve and is electrically connected with an external PLC controller.

5. The photovoltaic steel border forming machine of claim 1, wherein, The position detection mechanism (8) is a grating sensor, two groups of grating sensors are provided and arranged left and right, the grating sensor located on the left is used for detecting whether the initial end to be cut of the formed frame is at the set cutting position when the formed frame is not cut, and the grating sensor located on the right is used for detecting the length of the formed frame passing through the right grating sensor after the initial end is cut.

6. The photovoltaic steel border forming machine of claim 1, wherein, The pneumatic material guiding mechanism (9) comprises a triangular material guiding frame (91), a positioning block (92) and a pneumatic telescopic rod (93), the front side of the rack (1) is provided with an opening groove corresponding in position with the pneumatic material guiding mechanism (9), the triangular material guiding frame (91) is slidingly connected to the inner wall of the opening groove, the positioning block (92) is fixedly connected to the surface of one end of the triangular material guiding frame (91) close to the second conveying belt mechanism (4), the outer surface of the positioning block (92) is in the same plane as the inner wall of the rack (1), the pneumatic telescopic rod (93) is fixedly connected to the front side of the rack (1) and fixedly connected to the surface of one end of the triangular material guiding frame (91) away from the positioning block (92), the surface of the pneumatic telescopic rod (93) is provided with an electromagnetic valve and is electrically connected with an external PLC controller, the inner wall of the rack (1) is provided with a fixed clamping groove (94) corresponding in position with the positioning block (92), and the positioning block (92) is located inside the fixed clamping groove (94) and is matched in shape and size.

7. The photovoltaic steel border forming machine of claim 1, wherein, The pneumatic material pushing mechanism (10) is the same in structure as the pneumatic fixing mechanism (7), the pneumatic material pushing mechanism (10) is arranged only on the front side of the rack (1), and the pneumatic material pushing mechanism (10) is arranged in at least three groups.

8. The photovoltaic steel border forming machine of claim 1, wherein, Said adjusting mechanism (13) includes push rack (131), flat support mechanism (132), blocking rack (133), magnet (134), second hydraulic column (135) and limiting horizontal guide column (136), push rack (131) is located at one side of the top of third conveying belt mechanism (12), flat support mechanism (132) is arranged on the top of push rack (131), blocking rack (133) is integrally formed on the surface of push rack (131) and is slidingly connected to the inner wall of rack (1), magnets (134) are evenly arranged on the surface of blocking rack (133), second hydraulic column (135) is fixedly connected to the outer side of side frame (11), one end of second hydraulic column (135) penetrates into the inside of side frame (11) and is fixedly connected to the surface of push rack (131), limiting horizontal guide columns (136) are symmetrically slidingly connected to the outer side of side frame (11) and are located outside second hydraulic column (135), one end of limiting horizontal guide column (136) penetrates into the inside of side frame (11) and is fixedly connected to the surface of push rack (131), second hydraulic column (135) is electrically connected with external PLC controller, flat support mechanism (132) includes plate block (1321), metal plate (1322), connecting guide column (1323), column groove (1324) and damping ring (1325), the top of push rack (131) is provided with a placing groove, plate block (1321) is arranged in the placing groove, metal plate (1322) is arranged on the surface of plate block (1321), connecting guide column (1323) and column groove (1324) are respectively arranged at the position corresponding to the surface of adjacent two plate blocks (1321), one end of connecting guide column (1323) is slidingly connected to the inner wall of column groove (1324), and damping rings (1325) are arranged at the connecting positions between the surface of connecting guide column (1323) and the inner wall of column groove (1324).

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