Cold roll forming equipment for photovoltaic support

Abstract

The utility model relates to the technical field of photovoltaic support processing, and discloses a cold roll forming device for a photovoltaic support, which comprises a bottom plate, vertical plates are fixedly connected to the front and the rear of the right side of the top of the bottom plate; and the bottom of the fixing plate is fixedly mounted at the top of the vertical plate, and a connecting frame and a mounting frame are fixedly mounted on the left side and the right side of the fixing plate correspondingly. By arranging the moving plate, the rotating shaft, the gear, the toothed plate and the limiting block, when the driving motor starts to operate, the rotating shaft drives the gear to rotate, the toothed plate drives the limiting block to vertically move downwards under the limiting effect of the limiting groove, and therefore the moving plate drives the mounting block to move downwards under the limiting effect of the vertical groove. And the fixed plate and the movable plate move downwards together, the distance between the fixed plate and the movable plate is finally changed, the function of carrying out cold bending operation on photovoltaic supports of different sizes is achieved, and the application range of the equipment is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic bracket processing, and more specifically, to a cold bending forming device for a photovoltaic bracket. Background Art

[0002] Solar photovoltaic bracket is a special bracket designed for placing, installing and fixing solar panels in solar photovoltaic power generation system. It is generally made of aluminum alloy, carbon steel and stainless steel. The materials of solar support system related products are carbon steel and stainless steel. The surface of carbon steel is hot-dip galvanized and will not rust after 30 years of outdoor use.

[0003] During the production process of photovoltaic brackets, operators often use corresponding cold bending forming equipment to perform cold bending operations on the photovoltaic brackets. In actual use, although the existing cold bending equipment has basic cold bending functions, it can only perform cold bending operations on photovoltaic brackets of the same size. If cold bending operations are required on photovoltaic brackets of different sizes, the operators usually disassemble and replace the cold bending rollers, which not only reduces the application scope of the equipment, but also increases the labor intensity of the operators. Therefore, it needs to be improved. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a cold-bending forming device for a photovoltaic bracket, which has the advantage of a wide range of applications.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a cold bending forming device for photovoltaic brackets, comprising:

[0006] A bottom plate, wherein the front and rear sides of the right side of the top of the bottom plate are fixedly connected with vertical plates;

[0007] A fixed plate, the bottom of which is fixedly mounted on the top of the vertical plate, a connecting frame and a mounting frame are fixedly mounted on the left and right sides of the fixed plate respectively, a movable plate is movably connected between the connecting frame and the mounting frame, and a vertical groove and a limiting groove are respectively provided on the top of the right side of the connecting frame and the top of the left side of the mounting frame;

[0008] A motion mechanism, wherein the motion mechanism is arranged inside the mounting frame;

[0009] Among them, the movement mechanism includes a driving motor, which is fixedly installed in the middle of the front side of the mounting frame, and the other end of the output shaft of the driving motor is fixedly sleeved with a rotating shaft, and the other end of the rotating shaft passes through the mounting frame and extends to the interior of the mounting frame and is fixedly sleeved with a gear, and the outer surface of the gear is meshingly connected with a toothed plate, and a limit block is fixedly installed on the left side of the toothed plate, and the outer surface of the limit block is movably connected to the inside of the limit groove, and the left side of the limit block is fixedly connected to the right side of the moving plate, and the rotation of the gear will cause the moving plate to move vertically up and down.

[0010] As a preferred technical solution of the utility model, a mounting block is fixedly connected to the left side of the movable plate, and the outer surface of the mounting block is movably connected to the inside of the vertical groove.

[0011] As a preferred technical solution of the utility model, a first motor is fixedly installed on the right side of the front of the fixed plate and the movable plate, and the other end of the output shaft of the first motor is fixedly sleeved with a rotating rod. There are two rotating rods, and the other ends of the two rotating rods respectively penetrate the fixed plate and the movable plate and extend to the outside of the fixed plate and the movable plate respectively and are fixedly sleeved with a driving wheel, and the outer surface of the rotating rod is fixedly sleeved with a No. 1 cold bending roller.

[0012] As a preferred technical solution of the utility model, the inner surfaces of the fixed plate and the movable plate are movably connected with a rotary rod located on the left side of the first motor, the rear ends of the rotary rod respectively penetrate the fixed plate and the movable plate and extend to the rear sides of the fixed plate and the movable plate respectively, the outer surface of the rotary rod is fixedly connected with a No. 2 cold bending roller, the outer surface of the rotary rod is fixedly connected with a driven wheel located in front of the fixed plate, and the driven wheel is connected to the driving wheel through a transmission belt.

[0013] As a preferred technical solution of the utility model, a fixing frame is fixedly installed on the left side of the top of the bottom plate, a movable plate is movably connected to the top of the fixing frame, sleeve rods are fixedly installed on the front and rear sides of the middle of the bottom end of the inner cavity of the fixing frame, a vertical rod is movably sleeved inside the sleeve rod, the top of the vertical rod is fixedly connected to the bottom of the movable plate, an inclined plate is fixedly connected to the left side of the top of the movable plate, a horizontal groove is opened in the middle of the bottom of the inner cavity of the fixing frame, and fixed blocks are respectively fixedly installed on both sides of the middle of the bottom of the inner cavity of the fixing frame.

[0014] As a preferred technical solution of the utility model, a second motor is fixedly installed on the left side of the fixed block, and the other end of the output shaft of the second motor is fixedly sleeved with a threaded rod, and the other end of the threaded rod passes through the fixed block and extends between the fixed blocks and is movably sleeved with the left side of the fixed block.

[0015] As a preferred technical solution of the utility model, a moving block is threadedly sleeved on the outer surface of the threaded rod, the bottom of the moving block is movably connected to the inside of the transverse groove, the bottom of the moving block is movably connected to the bottom of the inner cavity of the fixed frame, the top of the moving block is hinged with an inclined rod, and the other end of the inclined rod is hinged to the bottom of the movable plate.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0017] 1. The utility model sets a movable plate, a rotating shaft, a gear, a toothed plate and a limit block. When the driving motor starts to run, the rotating shaft drives the gear to rotate, and the toothed plate drives the limit block to move vertically downward under the limiting action of the limit groove, so that the movable plate drives the mounting block to move downward together under the limiting action of the vertical groove, and finally changes the spacing between the fixed plate and the movable plate, realizes the function of cold bending operation on photovoltaic brackets of different sizes, and improves the application scope of the equipment.

[0018] 2. The utility model sets a movable plate, a moving block, an oblique rod, a sleeve rod and a vertical rod. When the second motor starts to run, the threaded rod will rotate. At this time, under the limiting action of the transverse groove, the moving block will move horizontally to the right and drive the oblique rod to move, so that the movable plate drives the vertical rod to move vertically upward under the limiting action of the sleeve rod, which makes it convenient for operators to collect the processed photovoltaic brackets and perform subsequent processing operations, and reduces the labor intensity of operators. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a structural schematic diagram of the back side of the utility model;

[0021] Figure 3 It is a schematic diagram of the cross-sectional structure of the front side of the utility model;

[0022] Figure 4 This is a schematic cross-sectional view of the front side of the gear of the utility model;

[0023] Figure 5 It is a schematic diagram of the cross-sectional structure of the top of the threaded rod of the utility model.

[0024] In the figure: 1, bottom plate; 2, vertical plate; 3, fixed plate; 4, connecting frame; 5, mounting frame; 6, movable plate; 7, driving motor; 8, rotating shaft; 9, gear; 10, tooth plate; 11, limit block; 12, limit slot; 13, vertical slot; 14, mounting block; 15, first motor; 16, rotating rod; 17, No. 1 cold bending roller; 18, driving wheel; 19, rotating rod; 20, No. 2 cold bending roller; 21, driven wheel; 22, transmission belt; 23, fixed frame; 24, movable plate; 25, inclined plate; 26, fixed block; 27, horizontal slot; 28, second motor; 29, threaded rod; 30, movable block; 31, inclined rod; 32, sleeve rod; 33, vertical rod. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] like Figures 1 to 5 As shown, the utility model provides a cold bending forming equipment for photovoltaic brackets, including:

[0027] The bottom plate 1, the front and rear sides of the top right side of the bottom plate 1 are fixedly connected with vertical plates 2;

[0028] A fixed plate 3, the bottom of which is fixedly mounted on the top of the vertical plate 2, a connecting frame 4 and a mounting frame 5 are fixedly mounted on the left and right sides of the fixed plate 3, a movable plate 6 is movably connected between the connecting frame 4 and the mounting frame 5, and a vertical groove 13 and a limiting groove 12 are respectively provided on the top of the right side of the connecting frame 4 and the top of the left side of the mounting frame 5;

[0029] A motion mechanism, the motion mechanism is arranged inside the mounting frame 5;

[0030] Among them, the motion mechanism includes a driving motor 7, which is fixedly installed in the middle of the front side of the mounting frame 5. The other end of the output shaft of the driving motor 7 is fixedly sleeved with a rotating shaft 8. The other end of the rotating shaft 8 penetrates the mounting frame 5 and extends to the interior of the mounting frame 5 and is fixedly sleeved with a gear 9. The outer surface of the gear 9 is meshed with a toothed plate 10. A limit block 11 is fixedly installed on the left side of the toothed plate 10. The outer surface of the limit block 11 is movably connected to the inside of the limit groove 12. The left side of the limit block 11 is fixedly connected to the right side of the moving plate 6. The rotation of the gear 9 will cause the moving plate 6 to move vertically up and down.

[0031] When the driving motor 7 starts to run, the rotating shaft 8 drives the gear 9 to rotate, and the toothed plate 10 drives the limiting block 11 to move vertically downward under the limiting action of the limiting groove 12, so that the moving plate 6 moves downward together.

[0032] The left side of the movable plate 6 is fixedly connected with a mounting block 14 , and the outer surface of the mounting block 14 is movably connected to the inside of the vertical groove 13 .

[0033] When the movable plate 6 moves, the mounting block 14 is driven to move vertically downward under the limiting effect of the vertical groove 13 .

[0034] Among them, a first motor 15 is fixedly installed on the right side of the front of the fixed plate 3 and the movable plate 6, and the other end of the output shaft of the first motor 15 is fixedly sleeved with a rotating rod 16. There are two rotating rods 16, and the other ends of the two rotating rods 16 respectively penetrate the fixed plate 3 and the movable plate 6 and extend to the outside of the fixed plate 3 and the movable plate 6 respectively and are fixedly sleeved with a driving wheel 18. The outer surface of the rotating rod 16 is fixedly sleeved with a No. 1 cold bending roller 17.

[0035] When the first motor 15 starts to run, the rotating rod 16 drives the first cold bending roller 17 and the driving wheel 18 to rotate.

[0036] Among them, the inner surfaces of the fixed plate 3 and the movable plate 6 are movably connected with a rotary rod 19 located on the left side of the first motor 15, the rear ends of the rotary rod 19 respectively penetrate the fixed plate 3 and the movable plate 6 and extend to the rear sides of the fixed plate 3 and the movable plate 6 respectively, the outer surface of the rotary rod 19 is fixedly connected with a No. 2 cold bending roller 20, and the outer surface of the rotary rod 19 is fixedly connected with a driven wheel 21 located in front of the fixed plate 3, and the driven wheel 21 is connected to the driving wheel 18 through a transmission belt 22.

[0037] When the driving wheel 18 rotates, the driven wheel 21 and the rotary rod 19 are driven to rotate through the transmission belt 22, and the second cold bending roller 20 starts to rotate.

[0038] Among them, a fixing frame 23 is fixedly installed on the left side of the top of the bottom plate 1, and a movable plate 24 is movably connected to the top of the fixing frame 23, and sleeve rods 32 are fixedly installed on the front and rear sides of the middle of the bottom end of the inner cavity of the fixing frame 23, and a vertical rod 33 is movably sleeved inside the sleeve rod 32, and the top of the vertical rod 33 is fixedly connected to the bottom of the movable plate 24, and an inclined plate 25 is fixedly connected to the left side of the top of the movable plate 24, a transverse groove 27 is opened in the middle of the bottom of the inner cavity of the fixing frame 23, and fixed blocks 26 are respectively fixedly installed on both sides of the middle of the bottom of the inner cavity of the fixing frame 23.

[0039] When the photovoltaic bracket completes the cold bending operation, it can slide to the top of the movable plate 24 through the inclined plate 25.

[0040] Among them, a second motor 28 is fixedly installed on the left side of the fixed block 26, and a threaded rod 29 is fixedly sleeved on the other end of the output shaft of the second motor 28. The other end of the threaded rod 29 penetrates the fixed block 26 and extends between the fixed blocks 26 and is movably sleeved on the left side of the fixed block 26.

[0041] When the second motor 28 starts to operate, the threaded rod 29 starts to rotate.

[0042] Among them, the outer surface of the threaded rod 29 is threadedly sleeved with a moving block 30, the bottom of the moving block 30 is movably connected to the inside of the transverse groove 27, the bottom of the moving block 30 is movably connected to the bottom of the inner cavity of the fixed frame 23, and the top of the moving block 30 is hinged with an inclined rod 31, and the other end of the inclined rod 31 is hinged to the bottom of the movable plate 24.

[0043] When the moving block 30 moves, the inclined rod 31 will be driven to move, and the movable plate 24 will move upward.

[0044] The working principle and use process of this utility model:

[0045] First, the operator places the photovoltaic bracket that needs to be cold-bent between the fixed plate 3 and the movable plate 6, and then starts the first motor 15, so that the rotating rod 16 drives the first cold-bending roller 17 to rotate, and the active wheel 18 drives the driven wheel 21 to rotate through the transmission belt 22, so that the rotating rod 19 drives the second cold-bending roller 20 to rotate, and the cold-bending operation will be performed at this time. When the initial distance between the fixed plate 3 and the movable plate 6 of the equipment is far, and the cold-bending operation cannot be performed on the photovoltaic bracket of smaller size, starting the driving motor 7 will make the rotating shaft 8 drive the gear 9 to rotate, and the tooth plate 10 drives the limit block 11 to move vertically downward under the limiting action of the limit groove 12, so that the movable plate 6 drives the mounting block 14 to move downward together under the limiting action of the vertical groove 13, thereby realizing the function of cold-bending operation on photovoltaic brackets of different sizes and improving the application range of the equipment.

[0046] When the photovoltaic bracket completes the cold bending operation and slides to the top of the movable plate 24 through the inclined plate 25, the second motor 28 is started, which will cause the threaded rod 29 to rotate, and the movable block 30 to move horizontally to the right under the limiting action of the transverse groove 27, and the inclined rod 31 starts to move, so that the movable plate 24 drives the vertical rod 33 to move vertically upward under the limiting action of the sleeve rod 32, which brings convenience to the operator's subsequent collection and processing operations and reduces the operator's labor intensity.

[0047] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0048] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cold-bending forming equipment for photovoltaic brackets, characterized in that: Included are: A bottom plate (1), wherein the front and rear sides of the top right side of the bottom plate (1) are fixedly connected with vertical plates (2); A fixed plate (3), wherein the bottom of the fixed plate (3) is fixedly mounted on the top of the vertical plate (2), a connecting frame (4) and a mounting frame (5) are fixedly mounted on the left and right sides of the fixed plate (3), a movable plate (6) is movably connected between the connecting frame (4) and the mounting frame (5), and a vertical groove (13) and a limiting groove (12) are respectively provided on the top of the right side of the connecting frame (4) and the top of the left side of the mounting frame (5); A motion mechanism, the motion mechanism being arranged inside the mounting frame (5); The motion mechanism comprises a driving motor (7), the driving motor (7) is fixedly mounted on the middle part of the front face of the mounting frame (5), the other end of the output shaft of the driving motor (7) is fixedly sleeved with a rotating shaft (8), the other end of the rotating shaft (8) passes through the mounting frame (5) and extends to the inside of the mounting frame (5) and is fixedly sleeved with a gear (9), the outer surface of the gear (9) is meshingly connected with a toothed plate (10), a limit block (11) is fixedly mounted on the left side of the toothed plate (10), the outer surface of the limit block (11) is movably connected to the inside of the limit groove (12), the left side of the limit block (11) is fixedly connected to the right side of the moving plate (6), and the rotation of the gear (9) causes the moving plate (6) to move vertically up and down.

2. The cold roll forming equipment for photovoltaic bracket according to claim 1, characterized in that: A mounting block (14) is fixedly connected to the left side of the movable plate (6), and the outer surface of the mounting block (14) is movably connected to the inside of the vertical groove (13).

3. The cold roll forming equipment for photovoltaic bracket according to claim 1, characterized in that: A first motor (15) is fixedly mounted on the right side of the front of the fixed plate (3) and the movable plate (6); the other end of the output shaft of the first motor (15) is fixedly sleeved with a rotating rod (16); there are two rotating rods (16); the other ends of the two rotating rods (16) respectively penetrate the fixed plate (3) and the movable plate (6) and extend to the outside of the fixed plate (3) and the movable plate (6) and are fixedly sleeved with a driving wheel (18); the outer surface of the rotating rod (16) is fixedly sleeved with a first cold bending roller (17).

4. The cold roll forming equipment for photovoltaic bracket according to claim 1, characterized in that: The inner surfaces of the fixed plate (3) and the movable plate (6) are both movably sleeved with a rotary rod (19) located on the left side of the first motor (15); the rear ends of the rotary rod (19) respectively penetrate the fixed plate (3) and the movable plate (6) and respectively extend to the rear sides of the fixed plate (3) and the movable plate (6); the outer surface of the rotary rod (19) is fixedly sleeved with a second cold bending roller (20); the outer surface of the rotary rod (19) is fixedly sleeved with a driven wheel (21) located in front of the fixed plate (3); and the driven wheel (21) is transmission-connected to the driving wheel (18) via a transmission belt (22).

5. The cold roll forming equipment for photovoltaic bracket according to claim 1, characterized in that: A fixing frame (23) is fixedly installed on the left side of the top of the bottom plate (1), and a movable plate (24) is movably connected to the top of the fixing frame (23). A sleeve rod (32) is fixedly installed at the front and rear sides of the middle of the bottom end of the inner cavity of the fixing frame (23), and a vertical rod (33) is movably sleeved inside the sleeve rod (32). The top of the vertical rod (33) is fixedly connected to the bottom of the movable plate (24), and an inclined plate (25) is fixedly connected to the left side of the top of the movable plate (24). A transverse groove (27) is provided in the middle of the bottom of the inner cavity of the fixing frame (23), and fixed blocks (26) are respectively fixedly installed on both sides of the middle of the bottom of the inner cavity of the fixing frame (23).

6. The cold roll forming equipment for photovoltaic bracket according to claim 5, characterized in that: A second motor (28) is fixedly mounted on the left side of the fixed block (26); a threaded rod (29) is fixedly sleeved on the other end of the output shaft of the second motor (28); the other end of the threaded rod (29) passes through the fixed block (26) and extends between the fixed blocks (26) and is movably sleeved on the left side of the fixed block (26).

7. The cold roll forming equipment for photovoltaic bracket according to claim 6, characterized in that: The outer surface of the threaded rod (29) is threadedly sleeved with a moving block (30), the bottom of the moving block (30) is movably connected to the inside of the transverse groove (27), the bottom of the moving block (30) is movably connected to the bottom of the inner cavity of the fixed frame (23), the top of the moving block (30) is hinged with an inclined rod (31), and the other end of the inclined rod (31) is hinged to the bottom of the movable plate (24).

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