Auxiliary cutting device for photovoltaic bracket production

Abstract

The utility model relates to the technical field of photovoltaic bracket processing equipment, and discloses an auxiliary cutting device for photovoltaic bracket production, including: a bottom plate, the upper surface of the bottom plate is fixedly connected to a processing bed, and the right side of the upper surface of the processing bed is movably connected to a movable plate. The utility model sets a movable plate, a driving shaft, an active rod, a driven rod and a limit bar. When the No. 1 motor is running, the driving shaft and the active rod will start to rotate. The rotation of the active rod will drive the driven rod, so that the driven rod starts to rotate with the other end of the active rod as the axis. At the same time, the other end of the driven rod will also drive the movable plate, so that the movable plate as a whole and the raw material start to move left and right under the limit of the limit bar. Since the rotation radius of the active rod is a fixed value, the moving distance of the raw material square tube will remain constant every time the active rod rotates one circle, and it also plays a role in reducing the labor burden of the operator.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic bracket processing equipment, and more specifically, the utility model relates to an auxiliary cutting device for photovoltaic bracket production. 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 three materials: aluminum alloy, carbon steel and stainless steel. Solar photovoltaic brackets are generally treated with anti-corrosion treatment, and are not easy to rust even if placed in outdoor environments for a long time. Photovoltaic brackets can generally be built up with several bracket components. Because there is no need for welding and drilling, the disassembled photovoltaic brackets can still be reused.

[0003] When operators are producing photovoltaic brackets, they often use cutting devices to cut the raw material square tubes. In actual use, although the existing cutting devices have basic cutting functions, they generally use manual feeding, which not only increases the labor burden of operators, but also makes it difficult to ensure that the feeding distance remains unchanged each time. Therefore, it needs to be improved. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides an auxiliary cutting device for photovoltaic bracket production, which has the advantage of automatic feeding.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: an auxiliary cutting device for photovoltaic bracket production, comprising:

[0006] A bottom plate, the upper surface of which is fixedly connected to a processing bed, and the right side of the upper surface of which is movably connected to a movable plate;

[0007] A No. 1 mounting frame, the No. 1 mounting frame being fixedly connected to the front end on the left side of the upper surface of the bottom plate;

[0008] A clamping mechanism, wherein the clamping mechanism is arranged on the upper surface of the movable plate;

[0009] A feeding mechanism, wherein the feeding mechanism is arranged on the upper side of the first mounting frame;

[0010] Among them, the feeding mechanism includes a No. 1 motor, which is fixedly mounted on the inner surface of the top of the No. 1 mounting frame, and the other end of the output shaft of the No. 1 motor is fixedly sleeved with a driving shaft, and the outer surface of the driving shaft is fixedly sleeved with an active rod, and the other end of the active rod is hinged to a driven rod located on the front side of the processing bed, and the other end of the driven rod is hinged to the front surface of the movable plate. The rotation of the active rod causes the driven rod to drive the movable plate to move left and right as a whole.

[0011] As a preferred technical solution of the utility model, the clamping mechanism includes:

[0012] A No. 1 pneumatic cylinder, the No. 1 pneumatic cylinder is fixedly mounted on the rear side of the upper surface of the movable plate, the front end of the No. 1 pneumatic cylinder is fixedly connected with a movable clamping plate, and the lower surface of the movable clamping plate is movably connected to the upper surface of the movable plate;

[0013] A fixed splint is fixedly connected to the front side of the upper surface of the movable plate, and the outer surface size of the fixed splint is the same as that of the No. 1 pneumatic cylinder.

[0014] As a preferred technical solution of the utility model, the front and rear ends of the upper surface of the processing bed are fixedly connected with limit strips, the right end of the limit strip passes through the movable plate and extends to the right side of the movable plate, and the outer surface of the limit strip and the inner surface of the movable plate are movably connected.

[0015] As an optimal technical solution of the utility model, the upper surface of the processing bed is fixedly connected with support blocks located on the left and right sides of the movable plate, the left side of the upper surface of the processing bed is fixedly connected with a No. 2 mounting frame, the upper surface of the No. 2 mounting frame is fixedly installed with a No. 2 pneumatic cylinder, the bottom end of the No. 2 pneumatic cylinder penetrates the No. 2 mounting frame and extends to the interior of the No. 2 mounting frame, the bottom end of the outer surface of the No. 2 pneumatic cylinder is fixedly sleeved with a limiting ring, the outer surfaces of the No. 2 pneumatic cylinder and the limiting ring are both movably sleeved with a No. 1 mounting plate, and the left side of the upper surface of the No. 1 mounting plate is fixedly connected with a connecting pile.

[0016] As a preferred technical solution of the utility model, the lower surface of the No. 1 mounting plate is fixedly connected with a motor protection cover, the inner surface of the motor protection cover is fixedly installed with the No. 2 motor, the other end of the output shaft of the No. 2 motor is fixedly sleeved with a rotating shaft, the right end of the rotating shaft passes through the motor protection cover and extends to the right side of the motor protection cover, and the outer surface of the rotating shaft is fixedly sleeved with a cutting knife located below the No. 1 mounting plate.

[0017] As a preferred technical solution of the utility model, the lower side of the outer surface of the No. 2 pneumatic cylinder is fixedly sleeved with a No. 2 mounting plate located above the No. 1 mounting plate, the outer surfaces on the front and rear sides of the No. 2 mounting plate are movably connected to the inner surface of the No. 2 mounting frame, and the lower surface of the No. 2 mounting plate is movably connected to the upper surface of the No. 1 mounting plate.

[0018] As a preferred technical solution of the utility model, a No. 3 pneumatic cylinder is fixedly connected to the rear side of the right surface of the No. 2 mounting plate, a driving plate is fixedly connected to the front end of the No. 3 pneumatic cylinder, and the inner surface of the driving plate and the outer surface of the connecting pile are movably connected.

[0019] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0020] 1. The utility model is provided with a movable plate, a driving shaft, an active rod, a driven rod and a limit strip. When the No. 1 motor is running, the driving shaft and the active rod will start to rotate. The rotation of the active rod will drive the driven rod, so that the driven rod starts to rotate with the other end of the active rod as the axis. At the same time, the other end of the driven rod will also drive the movable plate, so that the movable plate as a whole and the raw material start to move left and right under the limit of the limit strip. Since the rotation radius of the active rod is a fixed value, the moving distance of the raw material square tube will remain constant every time the active rod rotates one circle, which also reduces the labor burden of the operator.

[0021] 2. The utility model sets a limit ring, a No. 1 mounting plate, a connecting pile, a No. 3 pneumatic cylinder and a driving plate. When the No. 3 pneumatic cylinder is started, the driving plate will start to move back and forth, and the movement of the driving plate will drive the connecting pile, so that the connecting pile and the No. 1 mounting plate as a whole start to rotate with the limit ring as the axis, which changes the direction of the cutting knife, so that the cutting knife can cut the raw material square tube at different angles, greatly improving the overall processing flexibility of the base plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 It is a structural schematic diagram of the back of the utility model;

[0024] Figure 3 It is a cross-sectional structural schematic diagram of the utility model;

[0025] Figure 4 This is a schematic cross-sectional view of the second mounting plate of the utility model;

[0026] Figure 5 This is a schematic cross-sectional view of the second mounting frame of the utility model;

[0027] Figure 6 for Figure 3 Schematic diagram of the local enlarged structure at point A in the middle.

[0028] In the figure: 1. bottom plate; 2. processing bed; 3. movable plate; 4. mounting frame No. 1; 5. motor No. 1; 6. driving shaft; 7. driving rod; 8. driven rod; 9. limit strip; 10. fixed splint; 11. pneumatic cylinder No. 1; 12. movable splint; 13. mounting frame No. 2; 14. pneumatic cylinder No. 2; 15. limit ring; 16. mounting plate No. 1; 17. connecting pile; 18. motor protection cover; 19. motor No. 2; 20. rotating shaft; 21. cutting knife; 22. mounting plate No. 2; 23. pneumatic cylinder No. 3; 24. driving plate; 25. supporting block. DETAILED DESCRIPTION

[0029] 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.

[0030] like Figures 1 to 6 As shown, the utility model provides an auxiliary cutting device for photovoltaic bracket production, including:

[0031] A bottom plate 1, the upper surface of the bottom plate 1 is fixedly connected with a processing bed 2, and the right side of the upper surface of the processing bed 2 is movably connected with a movable plate 3;

[0032] A No. 1 mounting frame 4, which is fixedly connected to the front end of the left side of the upper surface of the bottom plate 1;

[0033] A clamping mechanism, which is arranged on the upper surface of the movable plate 3;

[0034] A feeding mechanism, which is arranged on the upper side of the first mounting frame 4;

[0035] Among them, the feeding mechanism includes a No. 1 motor 5, which is fixedly mounted on the inner surface of the top of the No. 1 mounting frame 4, and the other end of the output shaft of the No. 1 motor 5 is fixedly sleeved with a driving shaft 6, and the outer surface of the driving shaft 6 is fixedly sleeved with an active rod 7, and the other end of the active rod 7 is hinged to a driven rod 8 located on the front side of the processing bed 2, and the other end of the driven rod 8 is hinged to the front surface of the movable plate 3. The rotation of the active rod 7 causes the driven rod 8 to drive the movable plate 3 to move left and right as a whole.

[0036] When the first motor 5 is running, the driving shaft 6 and the driving rod 7 will start to rotate, and the driven rod 8 will start to rotate with the other end of the driving rod 7 as the axis, and the other end of the driven rod 8 will drive the movable plate 3, so that the movable plate 3 starts to move forward and backward as a whole.

[0037] The clamping mechanism includes:

[0038] A first pneumatic cylinder 11, which is fixedly mounted on the rear side of the upper surface of the movable plate 3, and a movable splint 12 is fixedly connected to the front end of the first pneumatic cylinder 11, and the lower surface of the movable splint 12 is movably connected to the upper surface of the movable plate 3;

[0039] The fixed splint 10 is fixedly connected to the front side of the upper surface of the movable plate 3 , and the outer surface size of the fixed splint 10 is the same as that of the No. 1 pneumatic cylinder 11 .

[0040] When the No. 1 pneumatic cylinder 11 is running, the movable clamping plate 12 will push the raw material square tube to move toward the fixed clamping plate 10 , and finally the raw material square tube will be clamped between the fixed clamping plate 10 and the movable clamping plate 12 .

[0041] Among them, the front and rear ends of the upper surface of the processing bed 2 are fixedly connected with the limit strip 9, the right end of the limit strip 9 passes through the movable plate 3 and extends to the right side of the movable plate 3, and the outer surface of the limit strip 9 and the inner surface of the movable plate 3 are movably connected.

[0042] Due to the design of the limiting strip 9, the stability of the overall moving direction of the movable plate 3 is ensured.

[0043] Among them, the upper surface of the processing bed 2 is fixedly connected with support blocks 25 located on the left and right sides of the movable plate 3, the left side of the upper surface of the processing bed 2 is fixedly connected with a No. 2 mounting frame 13, the upper surface of the No. 2 mounting frame 13 is fixedly installed with a No. 2 pneumatic cylinder 14, the bottom end of the No. 2 pneumatic cylinder 14 passes through the No. 2 mounting frame 13 and extends to the interior of the No. 2 mounting frame 13, the bottom end of the outer surface of the No. 2 pneumatic cylinder 14 is fixedly sleeved with a limiting ring 15, the outer surfaces of the No. 2 pneumatic cylinder 14 and the limiting ring 15 are both movably sleeved with a No. 1 mounting plate 16, and the left side of the upper surface of the No. 1 mounting plate 16 is fixedly connected with a connecting pile 17.

[0044] When the No. 2 pneumatic cylinder 14 operates, the No. 1 mounting plate 16 as a whole starts to move downward.

[0045] Among them, the lower surface of the No. 1 mounting plate 16 is fixedly connected with a motor protection cover 18, the inner surface of the motor protection cover 18 is fixedly installed with a No. 2 motor 19, the other end of the output shaft of the No. 2 motor 19 is fixedly sleeved with a rotating shaft 20, the right end of the rotating shaft 20 passes through the motor protection cover 18 and extends to the right side of the motor protection cover 18, and the outer surface of the rotating shaft 20 is fixedly sleeved with a cutting knife 21 located below the No. 1 mounting plate 16.

[0046] When the second motor 19 is running, the rotating shaft 20 and the cutting blade 21 will start to rotate.

[0047] Among them, the lower side of the outer surface of the No. 2 pneumatic cylinder 14 is fixedly sleeved with a No. 2 mounting plate 22 located above the No. 1 mounting plate 16, the outer surfaces of the front and rear sides of the No. 2 mounting plate 22 are movably connected to the inner surface of the No. 2 mounting frame 13, and the lower surface of the No. 2 mounting plate 22 is movably connected to the upper surface of the No. 1 mounting plate 16.

[0048] When the second pneumatic cylinder 14 is in operation, the second mounting plate 22 will start to move downward as a whole.

[0049] Among them, the rear side of the right surface of the No. 2 mounting plate 22 is fixedly connected to the No. 3 pneumatic cylinder 23, the front end of the No. 3 pneumatic cylinder 23 is fixedly connected to the driving plate 24, and the inner surface of the driving plate 24 is movably connected to the outer surface of the connecting pile 17.

[0050] The movement of the driving plate 24 will drive the connecting pile 17 , so that the first mounting plate 16 as a whole starts to rotate with the limiting ring 15 as the axis.

[0051] The working principle and use process of this utility model:

[0052] First, the operator places the raw material square tube above the two support blocks 25 and places the square tube between the fixed splint 10 and the movable splint 12. Then the operator starts the No. 1 motor 5 and the No. 1 pneumatic cylinder 11. The operation of the No. 1 pneumatic cylinder 11 will cause the movable splint 12 to start moving toward the fixed splint 10, and finally the raw material square tube will be clamped between the fixed splint 10 and the movable splint 12. The operation of the No. 1 motor 5 will cause the active shaft 6 and the active rod 7 to start rotating, and the rotation of the active rod 7 will drive the driven rod 8, so that the movable plate 3 starts to move left and right under the drive of the other end of the driven rod 8. Finally, with the cooperation of the movable plate 3, the fixed splint 10 and the movable splint 12, the raw material square tube will start to move toward the cutting knife 21.

[0053] When the square tube moves to below the cutting knife 21, the operator first starts the No. 3 pneumatic cylinder 23. As the No. 3 pneumatic cylinder 23 operates, the driving plate 24 will start to move back and forth, and the movement of the driving plate 24 will drive the connecting pile 17, so that the connecting pile 17, the No. 1 mounting plate 16 as a whole and the cutting knife 21 start to rotate with the limiting ring 15 as the axis. When the cutting knife 21 rotates to a predetermined cutting angle, the operator starts the No. 2 pneumatic cylinder 14 and the No. 2 motor 19. The operation of the No. 2 pneumatic cylinder 14 will cause the No. 1 mounting plate 16 as a whole and the No. 2 mounting plate 22 as a whole to start moving downward, and the operation of the No. 2 motor 19 will cause the rotating shaft 20 and the cutting knife 21 to start rotating. Finally, under the joint action of the No. 2 pneumatic cylinder 14 and the cutting knife 21, the cutting knife 21 will complete the cutting of the square tube.

[0054] 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.

[0055] 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. An auxiliary cutting device for photovoltaic bracket production, characterized in that: Included are: A bottom plate (1), the upper surface of the bottom plate (1) being fixedly connected to a processing bed (2), and the right side of the upper surface of the processing bed (2) being movably connected to a movable plate (3); A No. 1 mounting frame (4), the No. 1 mounting frame (4) being fixedly connected to the front end of the left side of the upper surface of the bottom plate (1); A clamping mechanism, wherein the clamping mechanism is arranged on the upper surface of the movable plate (3); A feeding mechanism, the feeding mechanism being arranged on the upper side of the first mounting frame (4); The feeding mechanism comprises a No. 1 motor (5), the No. 1 motor (5) is fixedly mounted on the inner surface of the top of the No. 1 mounting frame (4), the other end of the output shaft of the No. 1 motor (5) is fixedly sleeved with a driving shaft (6), the outer surface of the driving shaft (6) is fixedly sleeved with a driving rod (7), the other end of the driving rod (7) is hingedly connected to a driven rod (8) located on the front side of the processing bed (2), the other end of the driven rod (8) is hingedly connected to the front surface of the movable plate (3), and the rotation of the active rod (7) causes the driven rod (8) to drive the movable plate (3) to move left and right as a whole.

2. The auxiliary cutting device for photovoltaic bracket production according to claim 1, characterized in that: The clamping mechanism comprises: A first pneumatic cylinder (11), the first pneumatic cylinder (11) is fixedly mounted on the rear side of the upper surface of the movable plate (3), the front end of the first pneumatic cylinder (11) is fixedly connected to a movable clamping plate (12), and the lower surface of the movable clamping plate (12) is movably connected to the upper surface of the movable plate (3); A fixed clamping plate (10) is fixedly connected to the front side of the upper surface of the movable plate (3), and the outer surface size of the fixed clamping plate (10) is the same as that of the No. 1 pneumatic cylinder (11).

3. The auxiliary cutting device for photovoltaic bracket production according to claim 1, characterized in that: The front and rear ends of the upper surface of the processing bed (2) are fixedly connected to a limit strip (9), the right end of the limit strip (9) passes through the movable plate (3) and extends to the right side of the movable plate (3), and the outer surface of the limit strip (9) is movably connected to the inner surface of the movable plate (3).

4. The auxiliary cutting device for photovoltaic bracket production according to claim 1, characterized in that: The upper surface of the processing bed (2) is fixedly connected with support blocks (25) located on the left and right sides of the movable plate (3); the left side of the upper surface of the processing bed (2) is fixedly connected with a No. 2 mounting frame (13); the upper surface of the No. 2 mounting frame (13) is fixedly installed with a No. 2 pneumatic cylinder (14); the bottom end of the No. 2 pneumatic cylinder (14) passes through the No. 2 mounting frame (13) and extends to the interior of the No. 2 mounting frame (13); the bottom end of the outer surface of the No. 2 pneumatic cylinder (14) is fixedly sleeved with a limiting ring (15); the outer surfaces of the No. 2 pneumatic cylinder (14) and the limiting ring (15) are both movably sleeved with a No. 1 mounting plate (16); the left side of the upper surface of the No. 1 mounting plate (16) is fixedly connected with a connecting pile (17).

5. The auxiliary cutting device for photovoltaic bracket production according to claim 4, characterized in that: The lower surface of the No. 1 mounting plate (16) is fixedly connected to a motor protection cover (18), the inner surface of the motor protection cover (18) is fixedly mounted with a No. 2 motor (19), the other end of the output shaft of the No. 2 motor (19) is fixedly sleeved with a rotating shaft (20), the right end of the rotating shaft (20) passes through the motor protection cover (18) and extends to the right side of the motor protection cover (18), and the outer surface of the rotating shaft (20) is fixedly sleeved with a cutting knife (21) located below the No. 1 mounting plate (16).

6. The auxiliary cutting device for photovoltaic bracket production according to claim 4, characterized in that: A second mounting plate (22) located above the first mounting plate (16) is fixedly sleeved on the lower side of the outer surface of the second pneumatic cylinder (14); the outer surfaces of the front and rear sides of the second mounting plate (22) are movably connected to the inner surface of the second mounting frame (13); and the lower surface of the second mounting plate (22) is movably connected to the upper surface of the first mounting plate (16).

7. The auxiliary cutting device for photovoltaic bracket production according to claim 6, characterized in that: A No. 3 pneumatic cylinder (23) is fixedly connected to the rear side of the right surface of the No. 2 mounting plate (22), and a driving plate (24) is fixedly connected to the front end of the No. 3 pneumatic cylinder (23), and the inner surface of the driving plate (24) is movably connected to the outer surface of the connecting pile (17).

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