Punching equipment for photovoltaic support machining

Abstract

The utility model relates to the technical field of photovoltaic support processing, and discloses a punching device for photovoltaic support processing, which comprises a working table, one side of the upper surface of the working table is fixedly connected with a support frame I, and the upper surface of the inner side of the support frame I is fixedly connected with an electric telescopic rod; the output end of the electric telescopic rod is fixedly connected with a connecting disc, the two sides of the lower surface of the connecting disc are fixedly connected with first connecting blocks, and the outer walls of the first connecting blocks are rotationally connected with connecting frames. By starting an electric telescopic rod and a limiting mechanism, the electric telescopic rod drives a connecting disc to move downwards and then drives a connecting frame to move downwards, so that the connecting frame is expanded outwards, the connecting frame can drive a second connecting block to move, the connecting block drives a sliding block to slide in a sliding groove, and a first abutting block can move outwards; and the arc-shaped plate is fixed through the first abutting block and the limiting mechanism, so that the arc-shaped plates of different sizes can be clamped and fixed, and the working efficiency is improved.

Description

Technical Field

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

[0002] In the photovoltaic power station project, the installation of photovoltaic brackets is the largest part of the civil engineering and electromechanical engineering of the entire photovoltaic power station. In order to facilitate transportation, manufacturers often split photovoltaic brackets into multiple parts when producing them, and then assemble them when they are used. In order to better support, some photovoltaic structures are designed to be curved plates. Bolt connections or other methods are used when assembling photovoltaic brackets, and it is inevitable to set holes on the curved surface of the curved plate, so it is necessary to use punching equipment to punch holes on the curved surface of the photovoltaic bracket.

[0003] However, when punching holes in curved plates of different sizes, the curved plates of different sizes need to be adapted to corresponding equipment for clamping and fixing, or the clamping equipment on the equipment needs to be replaced, which is time-consuming and labor-intensive and reduces work efficiency. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a punching device for photovoltaic bracket processing, which has the advantage of being able to clamp and fix arc plates of different sizes, thereby improving work efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a punching device for photovoltaic bracket processing, comprising a workbench, one side of the upper surface of the workbench is fixedly connected with a support frame 1, the inner upper surface of the support frame 1 is fixedly connected with an electric telescopic rod, the output end of the electric telescopic rod is fixedly connected with a connecting disk, both sides of the lower surface of the connecting disk are fixedly connected with a connecting block 1, the outer wall of the connecting block 1 is rotatably connected with the connecting frame, a fixed disk is fixedly connected to the middle part of one side of the workbench, both sides of the outer wall of the fixed disk are fixedly connected with a support plate, the middle part of the support plate is provided with a slide groove, the inner wall of the slide groove is slidably connected with a slider, both sides of the outer wall of the slider are fixedly connected with a limiting block, both sides of the inner wall of the slide groove are provided with a limiting groove, the outer wall of the limiting block is slidably connected to the inner wall of the limiting groove, one end of the slider is fixedly connected with a resist block 1, the upper surface of the slider is fixedly connected with a connecting block 2, the lower part of the connecting frame is rotatably connected to the connecting block 2, and a limiting mechanism is arranged on the other side of the workbench.

[0006] As an optimal technical solution for a punching device for photovoltaic bracket processing of the utility model, the limiting mechanism includes an electric push rod, one side of the outer wall of the electric push rod is fixedly connected to the middle of the other side of the workbench, the output end of the electric push rod is fixedly connected to a fixing frame, the outer wall of the fixing frame is rotatably connected to a connecting arm, two connecting arms are provided, one end of the two connecting arms is rotatably connected to a fixed block, one side of the fixed block is fixedly connected to a second stop block, the lower surfaces of the two connecting arms are fixedly connected to guide rods, guide grooves are provided on both sides of the upper surface of the workbench, the outer wall of the guide rod is slidably connected to the inner wall of the guide groove, and the adjacent sides of the two connecting arms are fixedly connected to springs.

[0007] As a preferred technical solution of a punching device for processing a photovoltaic bracket of the utility model, a support frame 2 is fixedly connected to the middle of the upper surface of the workbench, and a punching assembly is provided on the inner upper surface of the support frame 2.

[0008] As an optimal technical solution for a punching device for photovoltaic bracket processing of the utility model, the middle part of the connecting block one is fixedly connected to a fixing rod one, one side of the connecting frame is rotatably connected to the outer wall of the fixing rod one, the middle part of the connecting block two is fixedly connected to a fixing rod two, and the other side of the connecting frame is rotatably connected to the outer wall of the fixing rod two.

[0009] As an optimal technical solution for a punching device for photovoltaic bracket processing of the utility model, a fixing rod three is fixedly connected to the inner side of the fixing frame, one side of the two connecting arms are rotatably connected to the outer wall of the fixing rod three, the other side of the two connecting arms are provided with a damping shaft, and the middle part of the fixed block is provided on the outer wall of the damping shaft.

[0010] As a preferred technical solution for a punching device for photovoltaic bracket processing of the utility model, the first and second stop blocks are both arc-shaped.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] The utility model starts the electric telescopic rod and the limiting mechanism, the electric telescopic rod drives the connecting plate to move downward, and then drives the connecting frame to move downward, so that the connecting frame can open outward, and then the connecting frame can drive the connecting block 2 to move, and the connecting block drives the slider to slide in the slide groove, so that the resistance block 1 can move outward, and the resistance block 1 and the limiting mechanism can fix the arc plate, thereby realizing the ability to clamp and fix arc plates of different sizes, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional diagram of the utility model;

[0014] Figure 2It is a side view of the utility model;

[0015] Figure 3 This is a structural breakdown diagram of the utility model;

[0016] Figure 4 This is a structural breakdown diagram of the utility model.

[0017] In the figure: 1. workbench; 2. support frame 1; 3. electric telescopic rod; 4. connecting plate; 5. connecting block 1; 6. connecting frame; 7. fixed plate; 8. support plate; 9. slide groove; 10. slider; 11. limit block; 12. limit groove; 13. stop block 1; 14. connecting block 2; 15. limit mechanism; 1501. electric push rod; 1502. fixed frame; 1503. connecting arm; 1504. fixed block; 1505. stop block 2; 1506. guide rod; 1507. guide groove; 1508. spring; 16. fixed rod 1; 17. fixed rod 2; 18. fixed rod 3; 19. damping shaft; 20. support frame 2; 21. punching assembly. DETAILED DESCRIPTION

[0018] 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.

[0019] like Figures 1 to 4 As shown, the utility model provides a punching device for photovoltaic bracket processing, including a workbench 1, a support frame 2 is fixedly connected to one side of the upper surface of the workbench 1, an electric telescopic rod 3 is fixedly connected to the inner upper surface of the support frame 2, an output end of the electric telescopic rod 3 is fixedly connected to a connecting plate 4, both sides of the lower surface of the connecting plate 4 are fixedly connected to a connecting block 5, the outer wall of the connecting block 5 is rotatably connected to a connecting frame 6, a fixing plate 7 is fixedly connected to the middle of one side of the workbench 1, and both sides of the outer wall of the fixing plate 7 are fixedly connected to support plates 8, a slide groove 9 is provided in the middle of the support plate 8, a slider 10 is slidably connected to the inner wall of the slide groove 9, and both sides of the outer wall of the slider 10 are fixedly connected to the limiting block 11, and both sides of the inner wall of the slide groove 9 are provided with a limiting groove 12, and the outer wall of the limiting block 11 is slidably connected to the inner wall of the limiting groove 12, one end of the slider 10 is fixedly connected to the block 13, and the upper surface of the slider 10 is fixedly connected to the connecting block 2 14, the lower part of the connecting frame 6 is rotatably connected to the connecting block 2 14, and a limiting mechanism 15 is provided on the other side of the workbench 1;

[0020] By starting the electric telescopic rod 3 and the limiting mechanism 15, the electric telescopic rod 3 drives the connecting plate 4 to move downward, and then drives the connecting frame 6 to move downward, so that the connecting frame 6 is opened outward, and then the connecting frame 6 can drive the connecting block 2 14 to move, and the connecting block drives the slider 10 to slide in the slide groove 9, so that the stop block 13 can move outward. Since a certain angle is set between the support plates 8, the slider 10 can be opened when sliding outward, so that the stop block 13 and the limiting mechanism 15 fix the arc plate, thereby realizing the ability to clamp and fix arc plates of different sizes, thereby improving work efficiency.

[0021] The limiting mechanism 15 includes an electric push rod 1501, one side of the outer wall of the electric push rod 1501 is fixedly connected to the middle of the other side of the workbench 1, the output end of the electric push rod 1501 is fixedly connected to a fixing frame 1502, the outer wall of the fixing frame 1502 is rotatably connected to a connecting arm 1503, two connecting arms 1503 are provided, one end of the two connecting arms 1503 is rotatably connected to a fixing block 1504, one side of the fixing block 1504 is fixedly connected to a second block 1505, the lower surfaces of the two connecting arms 1503 are fixedly connected to guide rods 1506, both sides of the upper surface of the workbench 1 are provided with guide grooves 1507, the outer wall of the guide rod 1506 is slidably connected to the inner wall of the guide groove 1507, and the adjacent sides of the two connecting arms 1503 are fixedly connected to springs 1508;

[0022] By starting the electric push rod 1501, the fixed frame 1502 is driven to move toward the arc plate, and the fixed frame 1502 drives the connecting arm 1503 to move. When the connecting arm 1503 moves, it drives the guide rod 1506 to slide in the guide groove 1507. Since the guide groove 1507 is inclined, the two connecting arms 1503 can open outward when moving toward the arc plate, so that the second block 1505 can be pressed against the outer wall of the arc plate. The setting of the spring 1508 can play a buffering and protective role to avoid damage to the arc plate caused by excessive extrusion force.

[0023] Among them, a support frame 20 is fixedly connected to the middle of the upper surface of the workbench 1, and a punching component 21 is provided on the inner upper surface of the support frame 20;

[0024] After the arc-shaped plate is clamped and fixed, the punching assembly 21 is started to punch holes therein.

[0025] Among them, the middle part of the connecting block 1 5 is fixedly connected with the fixing rod 1 16, one side of the connecting frame 6 is rotatably connected to the outer wall of the fixing rod 1 16, the middle part of the connecting block 2 14 is fixedly connected with the fixing rod 2 17, and the other side of the connecting frame 6 is rotatably connected to the outer wall of the fixing rod 2 17; the inner side of the fixing frame 1502 is fixedly connected with the fixing rod 3 18, one side of the two connecting arms 1503 are rotatably connected to the outer wall of the fixing rod 3 18, the other sides of the two connecting arms 1503 are provided with a damping shaft 19, and the middle part of the fixed block 1504 is provided on the outer wall of the damping shaft 19; the stop block 13 and the stop block 2 1505 are both arc-shaped.

[0026] The working principle and use process of this utility model:

[0027] When the device is needed, by starting the electric telescopic rod 3 and the electric push rod 1501, the electric telescopic rod 3 drives the connecting plate 4 to move downward, and then drives the connecting frame 6 to move downward, so that the connecting frame 6 is opened outward, and then the connecting frame 6 drives the connecting block 2 14 to move, and the connecting block drives the slider 10 to slide in the slide groove 9, so that the block 1 13 can move outward. Since a certain angle is set between the support plates 8, the slider 10 can be opened when sliding outward, so that the block 13 is pressed against the arc plate, and the electric push rod 1501 drives the fixing frame 1502 to the arc plate The fixing frame 1502 drives the connecting arm 1503 to move. When the connecting arm 1503 moves, it drives the guide rod 1506 to slide in the guide groove 1507. Since the guide groove 1507 is inclined, the two connecting arms 1503 can open outward when moving toward the arc plate, so that the second abutment block 1505 can abut against the outer wall of the arc plate. The setting of the spring 1508 can play a role of buffer protection to avoid damage to the arc plate caused by excessive extrusion force, thereby realizing the ability to clamp and fix arc plates of different sizes and improving work efficiency.

[0028] 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.

[0029] 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 punching device for photovoltaic support processing, comprising a workbench (1), characterized in that: A support frame (2) is fixedly connected to one side of the upper surface of the workbench (1); an electric telescopic rod (3) is fixedly connected to the inner upper surface of the support frame (2); an output end of the electric telescopic rod (3) is fixedly connected to a connecting plate (4); two sides of the lower surface of the connecting plate (4) are fixedly connected to a connecting block (5); the outer wall of the connecting block (5) is rotatably connected to a connecting frame (6); a fixed plate (7) is fixedly connected to the middle of one side of the workbench (1); two sides of the outer wall of the fixed plate (7) are fixedly connected to a supporting plate (8); and a sliding groove (9) is provided in the middle of each supporting plate (8). The inner wall of the slide groove (9) is slidably connected with a slider (10), and both sides of the outer wall of the slider (10) are fixedly connected with a limiting block (11). Both sides of the inner wall of the slide groove (9) are provided with a limiting groove (12), and the outer wall of the limiting block (11) is slidably connected to the inner wall of the limiting groove (12). One end of the slider (10) is fixedly connected with a stop block (13), and the upper surface of the slider (10) is fixedly connected with a connecting block (14). The lower part of the connecting frame (6) is rotatably connected to the connecting block (14), and a limiting mechanism (15) is provided on the other side of the workbench (1).

2. The punching device for photovoltaic support processing according to claim 1 is characterized in that: The limiting mechanism (15) comprises an electric push rod (1501), one side of the outer wall of the electric push rod (1501) is fixedly connected to the middle of the other side of the workbench (1), the output end of the electric push rod (1501) is fixedly connected to a fixing frame (1502), the outer wall of the fixing frame (1502) is rotatably connected to a connecting arm (1503), two connecting arms (1503) are provided, and one end of each of the two connecting arms (1503) is rotatably connected to a fixing block (1504), one side of the fixed block (1504) is fixedly connected with a second stop block (1505), the lower surfaces of the two connecting arms (1503) are fixedly connected with a guide rod (1506), both sides of the upper surface of the workbench (1) are provided with guide grooves (1507), the outer wall of the guide rod (1506) is slidably connected to the inner wall of the guide groove (1507), and the adjacent sides of the two connecting arms (1503) are fixedly connected with a spring (1508).

3. The punching device for photovoltaic support processing according to claim 1 is characterized in that: A second support frame (20) is fixedly connected to the middle of the upper surface of the workbench (1), and a punching assembly (21) is provided on the inner upper surface of the second support frame (20).

4. The punching device for photovoltaic support processing according to claim 1 is characterized in that: The middle part of the connecting block 1 (5) is fixedly connected to a fixing rod 1 (16), one side of the connecting frame (6) is rotatably connected to the outer wall of the fixing rod 1 (16), the middle part of the connecting block 2 (14) is fixedly connected to a fixing rod 2 (17), and the other side of the connecting frame (6) is rotatably connected to the outer wall of the fixing rod 2 (17).

5. The punching device for photovoltaic support processing according to claim 2, characterized in that: A fixing rod three (18) is fixedly connected to the inner side of the fixing frame (1502), one side of the two connecting arms (1503) is rotatably connected to the outer wall of the fixing rod three (18), the other side of the two connecting arms (1503) is provided with a damping shaft (19), and the middle part of the fixing block (1504) is provided on the outer wall of the damping shaft (19).

6. A punching device for photovoltaic support processing according to claim 1 or 2, characterized in that: The first stop block (13) and the second stop block (1505) are both arc-shaped.

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