An extrusion processing device for photovoltaic equipment brackets

Abstract

This utility model provides a device for extruding photovoltaic equipment brackets, relating to the field of photovoltaic equipment bracket technology. It includes an operating table and a positioning component. The positioning component includes a vertical column rotatably connected to the operating table, a positioning frame fixedly connected to the top of the vertical column, a telescopic rod slidably connected inside the positioning frame, a spring sleeved on the outside of the telescopic rod, and a clamping column fixedly connected to the outside of the telescopic rod. A driving component includes a moving block fixedly connected to the telescopic rod, with a lead screw threaded inside the moving block. An angle adjustment component includes a bending plate rotatably connected to the bottom of the operating table, a connecting shaft fixedly connected to the outside of the bending plate, and the connecting shaft fixedly connected to the vertical column. This design enables automatic adjustment of the clamping distance without manual operation, and the spring buffers processing vibrations, while the cylindrical clamping column reduces contact stress concentration, preventing damage to the bracket surface.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic equipment bracket technology, and in particular to a bracket extrusion processing device for photovoltaic equipment. Background Technology

[0002] With the rapid development of the photovoltaic industry, photovoltaic mounting systems, as the core structural components supporting photovoltaic modules, face increasingly stringent requirements for processing precision, adaptability, and surface quality. Photovoltaic mounting systems need to have their installation angles adjusted according to different installation scenarios, and their cross-sectional dimensions and width specifications are becoming increasingly diverse. The current practical process of photovoltaic bracket extrusion processing equipment generally relies on semi-manual or rigid mechanical structures. Operators need to manually adjust the spacing of the clamping mechanism according to the width specifications of the bracket to be processed, and push the fixing fixture to move by turning the bolts until the fixture contacts the two sides of the bracket, and then tighten the bolts to complete the rigid fixation. If it is necessary to adjust the processing angle of the bracket, the clamping bolts and angle fixing pins must be loosened first, the bracket or clamping frame must be manually rotated to the target angle, and then the bolts and positioning pins must be retightened. During this process, multiple calibrations with a level and angle gauge are required to ensure that the angle deviation meets the requirements, which is time-consuming and labor-intensive. Therefore, this utility model provides a bracket extrusion processing device for photovoltaic equipment. Utility Model Content

[0003] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a bracket extrusion processing device for photovoltaic equipment.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a bracket extrusion processing device for photovoltaic equipment, including an operating table and a positioning component. The positioning component includes a vertical column rotatably connected to the operating table, a positioning frame fixedly connected to the top of the vertical column, a telescopic rod slidably connected inside the positioning frame, a spring sleeved on the outside of the telescopic rod, and a clamping column fixedly connected to the outside of the telescopic rod. A drive assembly, the drive assembly including a movable block fixedly connected to a telescopic rod, the movable block having a lead screw internally threadedly connected to it; An angle adjustment assembly includes a bending plate rotatably connected to the bottom of the operating table, a connecting shaft fixedly connected to the outer side of the bending plate, and the connecting shaft fixedly connected to a vertical column inside.

[0005] In a preferred embodiment, a motor is mounted on the outside of the positioning frame, and the drive end of the motor is fixedly connected to the lead screw.

[0006] In a preferred embodiment, a positioning post is fixedly connected to the outer side of the positioning frame, and the inside of the positioning post is rotatably connected to a lead screw.

[0007] In a preferred embodiment, one end of the spring is fixedly connected to the positioning frame, and the other end of the spring is fixedly connected to the telescopic rod.

[0008] In a preferred embodiment, a positioning rod is fixedly connected to the bottom end of the operating table, and a cylinder is installed on the outer side of the positioning rod.

[0009] In a preferred embodiment, the drive end of the cylinder is rotatably connected to the bending plate.

[0010] In a preferred embodiment, the bottom end of the vertical column is rotatably connected to the bottom end of the operating table.

[0011] Compared with the prior art, the advantages and positive effects of this utility model are as follows: 1. The motor in the drive assembly drives the lead screw to rotate around the positioning column, which in turn drives the moving block to move along the positioning frame trajectory, and further drives the telescopic rod to slide linearly within the positioning frame. The clamping column on the outside of the telescopic rod moves closer to or further away from the bracket in sync with it. At the same time, the spring on the outside of the telescopic rod generates a preload force as it slides. This design enables automatic adjustment of the clamping distance without manual operation, and the spring can buffer processing vibration, while the cylindrical clamping column reduces contact stress concentration and avoids damage to the bracket surface. 2. The cylinder in the angle adjustment assembly drives the bending plate to rotate around the bottom of the operating table, which in turn drives the connecting shaft to rotate synchronously, further driving the vertical column to rotate around the upper and lower support points of the operating table. The positioning frame at the top of the vertical column rotates synchronously with it, and the bracket clamped in the positioning frame adjusts its angle accordingly. This design enables quick adjustment of the processing angle without removing bolts or manual calibration, making operation convenient and the angle adjustment accuracy stable. It eliminates the need for manual loosening and unloading of positioning pins and manual calibration, greatly improving the efficiency of angle adjustment, while avoiding the angle deviation problem caused by manual operation. Attached Figure Description

[0012] Figure 1 A perspective view of a bracket extrusion processing device for photovoltaic equipment provided by this utility model; Figure 2 A schematic diagram of the angle adjustment component structure of a bracket extrusion processing device for photovoltaic equipment provided by this utility model; Figure 3 A schematic diagram of the drive component structure of a bracket extrusion processing device for photovoltaic equipment provided by this utility model; Figure 4 A schematic diagram of the moving block structure of a bracket extrusion processing device for photovoltaic equipment provided by this utility model; Figure 5This utility model provides a schematic diagram of the positioning component structure of a bracket extrusion processing device for photovoltaic equipment.

[0013] Legend: 1. Control panel; 2. Positioning component; 21. Vertical column; 22. Positioning frame; 23. Telescopic rod; 24. Spring; 25. Clamping column; 3. Drive assembly; 31. Moving block; 32. Lead screw; 33. Motor; 34. Positioning column; 4. Angle adjustment assembly; 41. Positioning rod; 42. Cylinder; 43. Bending plate; 44. Connecting shaft. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] like Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown, this embodiment provides a technical solution: a bracket extrusion processing device for photovoltaic equipment, including an operating table 1 and a positioning component 2. The positioning component 2 includes a vertical column 21 rotatably connected to the operating table 1, the bottom end of the vertical column 21 being rotatably connected to the bottom end of the operating table 1, a positioning frame 22 being fixedly connected to the top end of the vertical column 21, a telescopic rod 23 being slidably connected inside the positioning frame 22, a spring 24 being sleeved on the outside of the telescopic rod 23, and a clamping column 25 being fixedly connected to the outside of the telescopic rod 23. The vertical column 21 serves as the rotation fulcrum of the entire system, undertaking the important task of supporting the positioning frame 22. Through its torque transmission function, it enables flexible adjustment of the bracket processing angle. The positioning frame 22 adopts a rigid frame structure, which ensures extremely high stability during clamping and avoids processing errors caused by frame deformation. The sliding design is cleverly applied to the telescopic rod 23, enabling it to move linearly to adapt to the needs of brackets of different widths. The telescopic rod 23 applies preload through the built-in spring 24, realizing the adaptive clamping function and effectively avoiding the bracket deformation problem that may be caused by traditional rigid clamping methods. The clamping column 25 directly contacts the bracket, and its cylindrical design cleverly reduces the concentration of contact stress and prevents scratches caused by compression. The compression of the spring 24 can be adjusted as needed to adapt to brackets of various cross-sectional sizes. Furthermore, the spring 24 can buffer and absorb vibration during processing, significantly reducing the indentation rate on the bracket surface. like Figure 1 , Figure 3 and Figure 4 As shown, the drive assembly 3 includes a movable block 31 fixedly connected to the telescopic rod 23, a lead screw 32 threadedly connected to the inside of the movable block 31, a motor 33 mounted on the outside of the positioning frame 22, the drive end of the motor 33 fixedly connected to the lead screw 32, and a positioning post 34 fixedly connected to the outside of the positioning frame 22, the inside of the positioning post 34 rotatably connected to the lead screw 32. The moving block 31 plays a key role in the system by converting rotary motion into linear feed. Its threaded helix angle design ingeniously realizes the self-locking function, effectively preventing displacement problems caused by the back thrust during processing. The lead screw 32, positioning column 34 and motor 33 together form a simply supported beam structure. This design greatly reduces the possibility of cantilever deformation and ensures the accuracy of repeated positioning. The encoder equipped with motor 33 can provide real-time feedback of position information and realize closed-loop control. Users can program and set the extrusion speed as needed, avoiding the risk of material tearing due to excessive speed. like Figure 1 and Figure 2 As shown, the angle adjustment assembly 4 includes a bending plate 43 rotatably connected to the bottom of the operating table 1. A connecting shaft 44 is fixedly connected to the outer side of the bending plate 43, and the inner side of the connecting shaft 44 is fixedly connected to the vertical column 21. A positioning rod 41 is fixedly connected to the bottom of the operating table 1, and a cylinder 42 is mounted on the outer side of the positioning rod 41. The driving end of the cylinder 42 is rotatably connected to the bending plate 43. One end of the spring 24 is fixedly connected to the positioning frame 22, and the other end of the spring 24 is fixedly connected to the telescopic rod 23. The bending plate 43 utilizes the lever principle to amplify the thrust of the cylinder 42. Through the keyway connection of the connecting shaft 44, the torque is efficiently transmitted, avoiding wear problems caused by slippage. The cylinder 42, as the power source, is responsible for providing stable thrust, realizing the precise pushing action of the bending plate 43 and ensuring the smooth progress of the entire bending process.

[0016] Working principle: like Figure 1 - Figure 5 As shown: In use: First, start the motor 33. The drive end of the motor 33 is fixedly connected to the lead screw 32, which then drives the lead screw 32 to rotate stably around the positioning post 34. The lead screw 32 is threadedly connected to the moving block 31, and the moving block 31 is fixed on the telescopic rod 23 of the positioning assembly 2. This allows the moving block 31 to move along the linear trajectory of the positioning frame 22, thereby causing the telescopic rod 23 to slide synchronously inside the positioning frame 22. The clamping post 25 fixed on the outside of the telescopic rod 23 slides closer to or further away from the bracket as the telescopic rod 23 slides, achieving adaptive clamping for brackets of different widths. At the same time, the cylindrical clamping post 25 reduces contact stress concentration, and the spring 24 provides cushioning. Vibration is prevented to avoid deformation of the support and surface scratches. When the processing angle needs to be adjusted, the cylinder 42 in the angle adjustment component 4 is activated first. The driving end of the cylinder 42 is rotatably connected to the bending plate 43, and the cylinder 42 is fixed on the positioning rod 41 at the bottom of the operating table 1. Then, the bending plate 43 is rotated around the rotation connection point at the bottom of the operating table 1. The connecting shaft 44 fixed on the outside of the bending plate 43 is fixedly connected to the vertical column 21, which can drive the connecting shaft 44 to rotate synchronously with the bending plate 43, thereby driving the vertical column 21 to rotate around the support points at the upper and lower ends of the operating table 1. The positioning frame 22 rotates with the vertical column 21, and the support clamped inside it adjusts the angle synchronously.

[0017] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A bracket extrusion processing device for photovoltaic equipment, comprising an operating table (1), characterized in that, It also includes a positioning component (2), which includes a vertical column (21) rotatably connected to the operating table (1), a positioning frame (22) fixedly connected to the top of the vertical column (21), a telescopic rod (23) slidably connected inside the positioning frame (22), a spring (24) sleeved on the outside of the telescopic rod (23), and a clamping column (25) fixedly connected to the outside of the telescopic rod (23). The drive assembly (3) includes a movable block (31) fixedly connected to the telescopic rod (23), and the movable block (31) is internally threaded with a lead screw (32). Angle adjustment assembly (4) includes a bending plate (43) rotatably connected to the bottom of the operating table (1), a connecting shaft (44) fixedly connected to the outer side of the bending plate (43), and the inner side of the connecting shaft (44) fixedly connected to the vertical column (21).

2. The bracket extrusion processing device for photovoltaic equipment according to claim 1, characterized in that: A motor (33) is installed on the outside of the positioning frame (22), and the drive end of the motor (33) is fixedly connected to the lead screw (32).

3. The bracket extrusion processing device for photovoltaic equipment according to claim 1, characterized in that: The positioning frame (22) is fixedly connected to a positioning post (34) on the outside, and the positioning post (34) is rotatably connected to the lead screw (32).

4. The bracket extrusion processing device for photovoltaic equipment according to claim 1, characterized in that: One end of the spring (24) is fixedly connected to the positioning frame (22), and the other end of the spring (24) is fixedly connected to the telescopic rod (23).

5. The bracket extrusion processing device for photovoltaic equipment according to claim 1, characterized in that: A positioning rod (41) is fixedly connected to the bottom end of the operating table (1), and a cylinder (42) is installed on the outside of the positioning rod (41).

6. The bracket extrusion processing device for photovoltaic equipment according to claim 5, characterized in that: The drive end of the cylinder (42) is rotatably connected to the bending plate (43).

7. The bracket extrusion processing device for photovoltaic equipment according to claim 1, characterized in that: The bottom end of the vertical column (21) is rotatably connected to the bottom end of the operating table (1).

Images