Polishing device for photovoltaic support manufacturing

Abstract

The utility model relates to the technical field of photovoltaic support manufacturing, and discloses a photovoltaic support manufacturing polishing device which comprises a machining table, a vertical plate is fixedly installed on the rear portion of the middle of the top end of the machining table, and supporting rods are fixedly installed at the four corners of the bottom of the machining table. And the back face of the mounting frame is movably connected with the front face of the vertical plate, and transverse grooves are formed in the two sides of the front face of the mounting frame. Through the arrangement of the rotating shaft, the rotating rod, the connecting rods, the limiting blocks and the supporting seats, when the driving motor starts to operate, the rotating shaft drives the rotating rod to start to rotate, the two connecting rods start to move, and at the moment, under the limiting effect of the transverse groove, the two limiting blocks drive the two supporting seats to horizontally and oppositely move; and finally, the two grinding discs move in opposite directions together, so that the purpose of double-sided grinding is achieved, and the grinding efficiency of the device is improved.

Description

Technical Field

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

[0002] Solar photovoltaic brackets are special brackets designed for placing, installing and fixing solar panels in solar photovoltaic power generation systems. They are generally made of aluminum alloy, carbon steel and stainless steel. Products related to solar support systems are made of carbon steel and stainless steel. The surface of carbon steel is hot-dip galvanized. The characteristics of solar photovoltaic bracket systems are no welding, no drilling and reusability.

[0003] During the manufacturing process of photovoltaic brackets, operators often use corresponding grinding devices to grind the photovoltaic brackets. However, in actual use, although the existing grinding devices have basic grinding functions, general grinding devices can only grind one side of the photovoltaic bracket at the same time. This not only has low grinding efficiency, but also requires multiple rotations and fixation of the photovoltaic bracket, which increases the labor intensity of the operator. 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 polishing device for manufacturing photovoltaic brackets, which has the advantage of double-sided polishing.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a polishing device for manufacturing photovoltaic brackets, comprising:

[0006] A processing table, wherein a vertical plate is fixedly installed at the rear of the middle of the top of the processing table, and support rods are fixedly installed at the four corners of the bottom of the processing table;

[0007] A mounting frame, wherein the back of the mounting frame is movably connected to the front of the vertical plate, and transverse grooves are formed on both sides of the front of the mounting frame;

[0008] A motion mechanism, the motion mechanism being disposed in an inner cavity of the mounting frame;

[0009] Among them, the movement mechanism includes a driving motor, which is fixedly installed in the middle of the back side of the inner cavity of the mounting frame, 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 is fixedly sleeved with a rotating rod, and both sides of the front side of the rotating rod are hinged with connecting rods, and the other end of the connecting rod is hinged with a limiting block, the outer surface of the limiting block is movably connected to the inside of the transverse groove, and a support seat is fixedly installed on the top of the limiting block, and the back side of the support seat is movably connected to the front side of the mounting frame. The rotation of the rotating rod will cause the support seat to move left and right.

[0010] As a preferred technical solution of the present invention, a first motor is fixedly installed inside the support seat, the other end of the output shaft of the first motor is fixedly sleeved with a rotating rod, and the other end of the rotating rod is fixedly connected to a grinding disc.

[0011] As a preferred technical solution of the present invention, fixed plates are fixedly installed on the upper and lower sides of the back side of the vertical plate, a vertical groove located between the fixed plates is opened on the front side of the vertical plate, a second motor is fixedly installed on the bottom of the fixed plate, and a threaded rod is fixedly sleeved on the other end of the output shaft of the second motor.

[0012] As a preferred technical solution of the present invention, the top end of the threaded rod passes through the fixed plate and extends between the fixed plates and is movably connected to the bottom of the fixed plate. The outer surface of the threaded rod is threadedly connected with a movable block, and the right side of the movable block is fixedly connected to a rectangular block. The outer surface of the rectangular block is movably connected to the inside of the vertical slot, and the right side of the rectangular block is fixedly connected to the left side of the mounting frame.

[0013] As an optimal technical solution of the present invention, a mounting plate is fixedly installed in the middle of the top of the processing table, a rectangular groove is opened in the middle of the front of the mounting plate, a pneumatic cylinder is fixedly installed in the middle of the top of the processing table, and a moving block is fixedly connected to the top of the pneumatic cylinder.

[0014] As an optimal technical solution of the present invention, a connecting block is fixedly installed on the left side of the moving block, the outer surface of the connecting block is movably connected to the inside of the rectangular groove, and oblique rods are hinged on both sides of the front of the moving block.

[0015] As a preferred technical solution of the present invention, slide grooves are provided on both sides of the top of the mounting plate, a fixed block is movably connected inside the slide groove, and the front side of the fixed block is hinged to the other end of the oblique rod.

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

[0017] 1. The utility model is provided with a rotating shaft, a rotating rod, a connecting rod, a limit block and a support seat. When the driving motor starts to run, the rotating shaft will drive the rotating rod to start rotating, and the two connecting rods will start moving. At this time, under the limiting action of the transverse groove, the two limit blocks will drive the two support seats to move horizontally toward each other, and finally the two grinding discs will move toward each other together, thereby achieving the purpose of double-sided grinding and improving the efficiency of the grinding operation of the device.

[0018] 2. The utility model sets a pneumatic cylinder, a moving block, a connecting block, an oblique rod and a fixed block. When the pneumatic cylinder starts to run, the moving block will drive the connecting block to move vertically upward under the limiting action of the rectangular groove, and drive the oblique rod to start moving. At this time, due to the limiting action of the slide groove, the two fixed blocks will move horizontally back to back, thereby achieving the fixing effect of photovoltaic brackets of different sizes and improving the application range of the device. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0020] Figure 2 This is a schematic diagram of the cross-sectional structure of the front side of the utility model;

[0021] Figure 3 This is a schematic cross-sectional view of the side structure of the present invention;

[0022] Figure 4 This is a schematic cross-sectional structural diagram of the top of the mounting frame of the utility model;

[0023] Figure 5 for Figure 2 Schematic diagram of the locally enlarged structure at point A in the middle.

[0024] In the figure: 1. Processing table; 2. Vertical plate; 3. Mounting frame; 4. Horizontal slot; 5. Driving motor; 6. Rotating shaft; 7. Rotating rod; 8. Connecting rod; 9. Limit block; 10. Support seat; 11. First motor; 12. Rotating rod; 13. Grinding disc; 14. Fixed plate; 15. Second motor; 16. Threaded rod; 17. Movable block; 18. Rectangular block; 19. Vertical slot; 20. Mounting plate; 21. Rectangular slot; 22. Pneumatic cylinder; 23. Moving block; 24. Connecting block; 25. Diagonal rod; 26. Slide; 27. Fixed block; 28. Support rod. DETAILED DESCRIPTION

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

[0026] like Figures 1 to 5 As shown, the utility model provides a polishing device for manufacturing photovoltaic brackets, including:

[0027] The processing table 1 has a vertical plate 2 fixedly mounted at the rear of the middle of the top of the processing table 1, and support rods 28 fixedly mounted at the four corners of the bottom of the processing table 1;

[0028] A mounting frame 3, the back of which is movably connected to the front of the vertical plate 2, and transverse grooves 4 are provided on both sides of the front of the mounting frame 3;

[0029] The motion mechanism is arranged in the inner cavity of the mounting frame 3;

[0030] Among them, the motion mechanism includes a drive motor 5, which is fixedly installed in the middle of the back side of the inner cavity of the mounting frame 3. The other end of the output shaft of the drive motor 5 is fixedly sleeved with a rotating shaft 6, and the other end of the rotating shaft 6 is fixedly sleeved with a rotating rod 7. Both sides of the front of the rotating rod 7 are hinged with connecting rods 8, and the other end of the connecting rod 8 is hinged with a limit block 9. The outer surface of the limit block 9 is movably connected to the inside of the transverse groove 4. A support seat 10 is fixedly installed on the top of the limit block 9. The back side of the support seat 10 is movably connected to the front side of the mounting frame 3. The rotation of the rotating rod 7 will cause the support seat 10 to move left and right.

[0031] When the driving motor 5 starts running, the rotating shaft 6 will drive the rotating rod 7 to rotate and the two connecting rods 8 to move. At this time, under the limiting action of the transverse groove 4, the two limiting blocks 9 will drive the two supporting seats 10 to move horizontally towards each other.

[0032] The first motor 11 is fixedly installed inside the support seat 10 , the other end of the output shaft of the first motor 11 is fixedly sleeved with a rotating rod 12 , and the other end of the rotating rod 12 is fixedly connected to a grinding disc 13 .

[0033] When the first motor 11 starts to operate, the rotating rod 12 drives the grinding disc 13 to rotate.

[0034] Among them, fixed plates 14 are fixedly installed on the upper and lower sides of the back of the vertical plate 2, and a vertical groove 19 is opened on the front side of the vertical plate 2 between the fixed plates 14. A second motor 15 is fixedly installed on the bottom of the fixed plate 14, and a threaded rod 16 is fixedly sleeved on the other end of the output shaft of the second motor 15.

[0035] When the second motor 15 starts to operate, the threaded rod 16 will rotate.

[0036] Among them, the top end of the threaded rod 16 passes through the fixed plate 14 and extends between the fixed plates 14 and is movably connected to the bottom of the fixed plate 14. The outer surface of the threaded rod 16 is threadedly connected with a movable block 17. The right side of the movable block 17 is fixedly connected to a rectangular block 18. The outer surface of the rectangular block 18 is movably connected to the inside of the vertical groove 19, and the right side of the rectangular block 18 is fixedly connected to the left side of the mounting frame 3.

[0037] When the threaded rod 16 starts to rotate, the movable block 17 drives the rectangular block 18 and the mounting bracket 3 to move vertically up and down under the limiting action of the vertical slot 19 .

[0038] Among them, a mounting plate 20 is fixedly installed in the middle of the top of the processing table 1, a rectangular groove 21 is opened in the middle of the front of the mounting plate 20, a pneumatic cylinder 22 is fixedly installed in the middle of the top of the processing table 1, and a moving block 23 is fixedly connected to the top of the pneumatic cylinder 22.

[0039] When the pneumatic cylinder 22 starts to operate, the moving block 23 will move vertically upward.

[0040] A connecting block 24 is fixedly mounted on the left side of the motion block 23 , and the outer surface of the connecting block 24 is movably connected to the inside of the rectangular slot 21 . Slanted rods 25 are hinged on both sides of the front of the motion block 23 .

[0041] When the moving block 23 moves, it drives the connecting block 24 to move vertically up and down under the limiting action of the rectangular slot 21 , and drives the inclined rod 25 to start moving.

[0042] Among them, both sides of the top of the mounting plate 20 are provided with a slide groove 26, and the interior of the slide groove 26 is movably connected to a fixed block 27, and the front surface of the fixed block 27 is hinged to the other end of the inclined rod 25.

[0043] When the inclined rod 25 moves, the fixed block 27 will move horizontally left and right under the limiting action of the sliding groove 26.

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

[0045] First, the inner part of the photovoltaic bracket is inserted into the mounting plate 20, and then the pneumatic cylinder 22 is started, which will cause the moving block 23 to drive the connecting block 24 to move vertically upward under the limiting action of the rectangular groove 21, and drive the diagonal rod 25 to start moving. At this time, due to the limiting action of the slide groove 26, the two fixed blocks 27 will move horizontally opposite to each other, and finally realize the fixing operation of photovoltaic brackets of different sizes, thereby improving the application range of the device.

[0046] Then start the first motor 11, which will allow the rotating rod 12 to drive the grinding disc 13 to rotate. At this time, start the driving motor 5, which will cause the rotating shaft 6 to drive the rotating rod 7 to rotate, and allow the connecting rod 8 to drive the limit block 9 to start moving. At this time, due to the limiting effect of the transverse groove 4, the two support seats 10 will move horizontally toward each other, and finally drive the two grinding discs 13 to move together. When the grinding disc 13 contacts the outer surface of the photovoltaic bracket, the purpose of simultaneous double-sided grinding will be achieved, which improves the grinding efficiency of the device and reduces the labor intensity of the operator. When the grinding operation starts, start the second motor 15 to make the threaded rod 16 rotate. At this time, due to the limiting effect of the vertical slot 19, the movable block 17 will drive the rectangular block 18 and the mounting frame 3 to move vertically upward, thereby driving the grinding disc 13 to move together, and finally the grinding operation of the photovoltaic bracket will be realized.

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

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

Claims

1. A polishing device for photovoltaic bracket manufacturing, characterized in that: Includes: A processing table (1), wherein a vertical plate (2) is fixedly installed at the rear of the middle portion of the top of the processing table (1), and support rods (28) are fixedly installed at the four corners of the bottom of the processing table (1); A mounting frame (3), wherein the back of the mounting frame (3) is movably connected to the front of the vertical plate (2), and transverse grooves (4) are provided on both sides of the front of the mounting frame (3); A motion mechanism, the motion mechanism being arranged in the inner cavity of the mounting frame (3); The motion mechanism includes a driving motor (5), which is fixedly mounted on the middle of the back of the inner cavity of the mounting frame (3), and the other end of the output shaft of the driving motor (5) is fixedly sleeved with a rotating shaft (6), and the other end of the rotating shaft (6) is fixedly sleeved with a rotating rod (7), and both sides of the front of the rotating rod (7) are hinged with connecting rods (8), and the other end of the connecting rod (8) is hinged with a limiting block (9), and the outer surface of the limiting block (9) is movably connected to the inside of the transverse groove (4), and a support seat (10) is fixedly mounted on the top of the limiting block (9), and the back of the support seat (10) is movably connected to the front of the mounting frame (3), and the rotation of the rotating rod (7) will cause the support seat (10) to move left and right.

2. The polishing device for manufacturing a photovoltaic bracket according to claim 1, characterized in that: A first motor (11) is fixedly installed inside the support seat (10); the other end of the output shaft of the first motor (11) is fixedly sleeved with a rotating rod (12); and the other end of the rotating rod (12) is fixedly connected to a grinding disc (13).

3. The polishing device for manufacturing a photovoltaic bracket according to claim 1, characterized in that: Fixed plates (14) are fixedly installed on the upper and lower sides of the back of the vertical plate (2); a vertical slot (19) is provided on the front side of the vertical plate (2) and is located between the fixed plates (14); a second motor (15) is fixedly installed on the bottom of the fixed plate (14); and a threaded rod (16) is fixedly sleeved on the other end of the output shaft of the second motor (15).

4. The polishing device for manufacturing a photovoltaic bracket according to claim 3, characterized in that: The top end of the threaded rod (16) passes through the fixed plate (14) and extends between the fixed plates (14) and is movably connected to the bottom of the fixed plate (14). The outer surface of the threaded rod (16) is threadedly connected to a movable block (17). The right side of the movable block (17) is fixedly connected to a rectangular block (18). The outer surface of the rectangular block (18) is movably connected to the inside of the vertical groove (19). The right side of the rectangular block (18) is fixedly connected to the left side of the mounting frame (3).

5. The polishing device for manufacturing a photovoltaic bracket according to claim 1, characterized in that: A mounting plate (20) is fixedly mounted in the middle of the top of the processing table (1), a rectangular groove (21) is provided in the middle of the front of the mounting plate (20), a pneumatic cylinder (22) is fixedly mounted in the middle of the top of the processing table (1), and a moving block (23) is fixedly connected to the top of the pneumatic cylinder (22).

6. The polishing device for manufacturing a photovoltaic bracket according to claim 5, characterized in that: A connecting block (24) is fixedly installed on the left side of the motion block (23), and the outer surface of the connecting block (24) is movably connected to the inside of the rectangular groove (21). Both sides of the front of the motion block (23) are hinged with oblique rods (25).

7. The polishing device for manufacturing a photovoltaic bracket according to claim 5, characterized in that: Both sides of the top of the mounting plate (20) are provided with a slide groove (26), the interior of the slide groove (26) is movably connected to a fixed block (27), and the front surface of the fixed block (27) is hinged to the other end of the inclined rod (25).

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