Pressing structure for photovoltaic module corner brace sawing device

Abstract

The utility model relates to the technical field of corner brace sawing devices, in particular to a compressing structure for a photovoltaic module corner brace sawing device, which comprises a support frame, a limit ring mounted at the top of the support frame, a moving rod mounted in the center of the limit ring in a penetrating manner, a slot formed in the side wall of the moving rod, a compressing plate mounted at the bottom of the moving rod, and a clamping plate mounted at the bottom of the compressing plate. A fixing frame is installed at the top of the pressing plate, a rotating plate is installed in the center of the top of the fixing frame, a connecting rotating rod is installed on the side wall of the rotating plate and movably connected to the side wall of the fixing frame, a rotating rod is installed at the top of the rotating plate in a penetrating mode, and a clamping plate is installed at the bottom of the rotating rod; the pressing structure for the photovoltaic module corner brace sawing device has the advantages that the fixing frame, the rotating plate, the rotating rod and the clamping plate can be used in cooperation, and the pressing plate can be conveniently disassembled, replaced and installed.

Description

Technical Field

[0001] This utility model relates to the technical field of corner code sawing devices, specifically a clamping structure for a photovoltaic module corner code sawing device. Background Technology

[0002] During the manufacturing process, photovoltaic module corner brackets need to be cut into the required size by a sawing device. Therefore, the clamping structure of the photovoltaic module corner bracket sawing device is mainly used to stably fix the aluminum frame and corner brackets of the photovoltaic module during the sawing process to ensure the accuracy and safety of the sawing.

[0003] An existing clamping structure for a photovoltaic module corner code sawing device typically uses a clamping plate that is bolted to the bottom of the device. When the corner code size is different, the clamping plate needs to be replaced. Frequent replacement of the clamping plate makes the bolts prone to rusting and the threads wear down, resulting in loosening and hindering the clamping plate's stability.

[0004] To address these issues, this invention proposes a clamping structure for a photovoltaic module corner code sawing device. Utility Model Content

[0005] The purpose of this invention is to provide a clamping structure for a photovoltaic module corner code sawing device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a clamping structure for a photovoltaic module corner code sawing device, the clamping structure comprising: a support frame, a limiting ring installed on the top of the support frame, a moving rod installed through the center of the limiting ring, a slot provided on the side wall of the moving rod, a clamping plate installed at the bottom of the moving rod, and a fixing frame installed on the top of the clamping plate;

[0007] A rotating plate is installed at the top center of the fixed frame, and a connecting rotating rod is installed on the side wall of the rotating plate. The connecting rotating rod is movably connected to the side wall of the fixed frame. A rotating rod is installed through the top of the rotating plate, and a locking plate is installed at the bottom of the rotating rod.

[0008] Preferably, a drive motor is installed at the top center of the support frame, and a threaded rod is installed at the output end of the drive motor. The threaded rod passes through the interior of the support frame, and the bottom of the threaded rod is aligned with the top center of the pressure plate.

[0009] Preferably, the side wall of the support frame is provided with a movable groove, a lead screw is installed inside the movable groove, and a movable plate is installed on the outer surface of the lead screw.

[0010] Preferably, a telescopic rod is installed inside the movable plate, and a clamping assembly is installed at the outer end of the telescopic rod.

[0011] Preferably, the clamping assembly includes a clamping rod, and side plates are installed on both sides of the clamping rod.

[0012] Preferably, the interior of the side plate is held in place by a connecting bolt, the center of which passes through the interior of the clamping rod.

[0013] Preferably, a spring is installed at the bottom of the clamping rod and the side plate, and a shock-absorbing plate is installed at the bottom of the spring.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] The clamping structure proposed in this utility model can be used in conjunction with a fixed frame, a rotating plate, a rotating rod, and a clamping plate. The rotating plate drives the clamping plate to rotate into the slot of the moving rod, and the rotating rod drives the clamping plate to rotate. The clamping plate is rectangular in shape. After rotating 90°, the clamping plate is locked in the slot, fixing the clamping plate to the bottom of the moving rod. This facilitates the connection between the clamping plate and the threaded rod. When the clamping plate needs to be replaced, the clamping plate can be removed from the slot after rotating 90°. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a schematic diagram of the planar structure of the present invention;

[0018] Figure 3 This is a three-dimensional structural diagram of the mounting bracket of this utility model;

[0019] Figure 4 This is a three-dimensional structural diagram of the clamping assembly of this utility model.

[0020] In the diagram: 1. Support frame; 2. Limiting ring; 3. Moving rod; 4. Drive motor; 5. Threaded rod; 6. Pressure plate; 7. Fixing frame; 8. Connecting rotating rod; 9. Rotating plate; 10. Rotating rod; 11. Clamping plate; 12. Slot; 13. Moving groove; 14. Lead screw; 15. Movable plate; 16. Telescopic rod; 17. Clamping assembly;

[0021] 18. Clamping rod; 19. Side plate; 20. Connecting bolt; 21. Spring; 22. Shock-absorbing plate. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0023] Example 1

[0024] Please see Figure 1-Figure 4 This utility model provides a technical solution: a clamping structure for a photovoltaic module corner code sawing device, the clamping structure includes: a support frame 1, a limiting ring 2 installed on the top of the support frame 1, a moving rod 3 installed through the center of the limiting ring 2, a slot 12 opened on the side wall of the moving rod 3, a clamping plate 6 installed at the bottom of the moving rod 3, and a fixing frame 7 installed on the top of the clamping plate 6;

[0025] A rotating plate 9 is installed at the top center of the fixed frame 7. A connecting rotating rod 8 is installed on the side wall of the rotating plate 9. The connecting rotating rod 8 is movably connected to the side wall of the fixed frame 7. A rotating rod 10 is installed through the top of the rotating plate 9. A locking plate 11 is installed at the bottom of the rotating rod 10.

[0026] In use, the fixing bracket 7 is fixed to the top of the clamping plate 6. The rotating plate 9 drives the clamping plate 11 to rotate into the slot 12 of the moving rod 3. The rotating rod 10 drives the clamping plate 11 to rotate. The clamping plate 11 is rectangular. After rotating 90°, the clamping plate 11 is locked in the slot 12, fixing the clamping plate 6 to the bottom of the moving rod 3. This makes it easy to connect the clamping plate 6 and the threaded rod 5. When the clamping plate 6 needs to be replaced, the clamping plate 11 can be removed from the slot 12 after rotating 90°.

[0027] Example 2

[0028] Based on Embodiment 1, in order to facilitate the movement of the pressure plate 6 and the clamping assembly 17, a drive motor 4 is installed at the top center of the support frame 1, and a threaded rod 5 is installed at the output end of the drive motor 4. The threaded rod 5 passes through the interior of the support frame 1, and the bottom of the threaded rod 5 is at the top center of the pressure plate 6. A moving groove 13 is opened on the side wall of the support frame 1, and a lead screw 14 is installed inside the moving groove 13. A movable plate 15 is installed on the outer surface of the lead screw 14, and a telescopic rod 16 is installed inside the movable plate 15. A clamping assembly 17 is installed at the outer end of the telescopic rod 16.

[0029] In use, the drive motor 4 drives the threaded rod 5 to rotate, and under the action of the moving rod 3, it drives the pressure plate 6 to move up and down. After the pressure plate 6 presses the corner bracket, the screw 14 drives the movable plate 15 to move down. The clamping assembly 17 is used to clamp and fix the pressure plate 6 to prevent the sawing device from shaking during use, causing the pressure plate 6 to move and affecting the cutting effect.

[0030] Example 3

[0031] Based on Embodiment 2, in order to facilitate the shock absorption of the clamping plate 6, the clamping assembly 17 includes a clamping rod 18, side plates 19 are installed on both sides of the clamping rod 18, a connecting bolt 20 is inserted through the inside of the side plate 19, the center of the connecting bolt 20 passes through the inside of the clamping rod 18, a spring 21 is installed at the bottom of the clamping rod 18 and the side plate 19, and a shock-absorbing plate 22 is installed at the bottom of the spring 21.

[0032] In use, the top of the clamping plate 6 is pressed by the clamping rod 18, and the side plate 19 is pressed by the rotation of the connecting bolt 20. The shock-absorbing plate 22 provides buffering force through the spring 21 to reduce the shaking impact force on the clamping plate 6 and reduce the movement of the clamping plate 6.

[0033] In actual use, the fixing bracket 7 is fixed to the top of the clamping plate 6. The rotating plate 9 drives the clamping plate 11 to rotate into the slot 12 of the moving rod 3. The rotating rod 10 drives the clamping plate 11 to rotate. The clamping plate 11 is rectangular. After rotating 90°, the clamping plate 11 is locked in the slot 12, fixing the clamping plate 6 to the bottom of the moving rod 3. This facilitates the connection between the clamping plate 6 and the threaded rod 5. In use, the drive motor 4 drives the threaded rod 5 to rotate. Under the action of the moving rod 3, the clamping plate 6 moves up and down. After the clamping plate 6 clamps the corner bracket, the screw 14 drives the movable plate 15 downward. The clamping assembly 17 is used to clamp and fix the pressure plate 6 to prevent the sawing device from shaking during use and causing the pressure plate 6 to move, which would affect the cutting effect. The top of the pressure plate 6 is pressed by the clamping rod 18, and the side plate 19 is pressed by rotating the connecting bolt 20. The shock-absorbing plate 22 provides buffering force through the spring 21 to reduce the shaking impact force on the pressure plate 6 and reduce the movement of the pressure plate 6. When the pressure plate 6 needs to be replaced, the clamping plate 11 can be removed from the slot 12 after being rotated 90°.

[0034] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A clamping structure for a photovoltaic module corner code sawing device, characterized in that: The pressing structure includes: a support frame (1), a limiting ring (2) installed on the top of the support frame (1), a moving rod (3) installed through the center of the limiting ring (2), a slot (12) opened on the side wall of the moving rod (3), a pressing plate (6) installed at the bottom of the moving rod (3), and a fixing frame (7) installed on the top of the pressing plate (6). A rotating plate (9) is installed at the top center of the fixed frame (7), and a connecting rotating rod (8) is installed on the side wall of the rotating plate (9). The connecting rotating rod (8) is movably connected to the side wall of the fixed frame (7). A rotating rod (10) is installed through the top of the rotating plate (9), and a clamping plate (11) is installed at the bottom of the rotating rod (10). A drive motor (4) is installed at the top center of the support frame (1), and a threaded rod (5) is installed at the output end of the drive motor (4). The threaded rod (5) passes through the interior of the support frame (1), and the bottom of the threaded rod (5) is at the top center of the clamping plate (6).

2. The clamping structure for a photovoltaic module corner code sawing device according to claim 1, characterized in that: The support frame (1) has a moving groove (13) on its side wall. A lead screw (14) is installed inside the moving groove (13), and a movable plate (15) is installed on the outer surface of the lead screw (14).

3. The clamping structure for a photovoltaic module corner code sawing device according to claim 2, characterized in that: The movable plate (15) is equipped with a telescopic rod (16) inside, and a clamping assembly (17) is installed at the outer end of the telescopic rod (16).

4. The clamping structure for a photovoltaic module corner code sawing device according to claim 3, characterized in that: The clamping assembly (17) includes a clamping rod (18) with side plates (19) mounted on both sides of the clamping rod (18).

5. The clamping structure for a photovoltaic module corner code sawing device according to claim 4, characterized in that: The interior of the side plate (19) is pressed through the connecting bolt (20), the center of which passes through the interior of the clamp (18).

6. The clamping structure for a photovoltaic module corner code sawing device according to claim 4, characterized in that: A spring (21) is installed at the bottom of the clamp (18) and the side plate (19), and a shock-absorbing plate (22) is installed at the bottom of the spring (21).

Images