Special-shaped frame assembling structure

Abstract

The utility model discloses a special-shaped frame assembling structure, and relates to the technical field of frame machining. The device comprises a working table, U-shaped clamp plates are arranged on the upper surfaces of the four corners of the upper surface of the working table, openings of the clamp plates are transversely arranged, movable plates are horizontally and longitudinally arranged on the lower surfaces of the clamp plates, sliding grooves are formed in the upper surfaces of the movable plates, lead screws are rotationally arranged in the sliding grooves, and the lead screws are arranged on the upper surfaces of the movable plates. A moving block is slidably arranged in the sliding groove, and the top end of the moving block is fixedly arranged at the bottom of the clamp plate. The first rotating wheel and the second rotating wheel can drive the clamp plates to move longitudinally and transversely respectively, so that the assembling adjusting range is wider, the requirements of workers are met, the assembling efficiency is improved, the four edges of a special-shaped frame can be clamped by the four clamp plates independently, the four clamp plates can move transversely or longitudinally, and the assembling efficiency is improved. And the assembling adjusting range is wider, so that the requirements of workers are met, and the assembling efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of frame processing, in particular to an assembly structure of a special-shaped frame. Background Art

[0002] Before installing the photovoltaic panel on the photovoltaic bracket, it is usually necessary to assemble a frame around the photovoltaic panel to enhance the strength of the solar cell module and extend the service life of the photovoltaic panel. However, due to different environments, some installed solar panel frames are of special shapes.

[0003] When assembling some special-shaped photovoltaic panel frames, since the four sides of the special-shaped frames are the same, it will be more troublesome to position them if the lengths are different during the subsequent splicing. The current assembly equipment can adjust the clamps at both ends, but the four sides of the special-shaped frames are different, and only adjusting the two ends cannot facilitate their assembly;

[0004] In view of the above problems, the inventor proposes a special-shaped frame assembly structure to solve the above problems. Utility Model Content

[0005] In order to solve the problem of relatively simple adjustment of the special-shaped frame clamp; the purpose of the utility model is to provide a special-shaped frame assembly structure.

[0006] To solve the above technical problems, the utility model adopts the following technical solutions: an assembly structure of a special-shaped frame, comprising a workbench, the upper surface of the four corners of the upper surface of the workbench is provided with a U-shaped fixture plate, the opening of the fixture plate is arranged horizontally, the lower surface of the fixture plate is provided with a movable plate arranged horizontally and longitudinally, the upper surface of the movable plate is provided with a slide groove, a screw rod is arranged to rotate in the slide groove, a movable block is arranged to slide in the slide groove, the top of the movable block is fixedly arranged at the bottom of the fixture plate, one end of the movable block is located in the slide groove and is threadedly inserted on the screw rod, movable grooves distributed in a cross with the movable plate are provided at both ends of the upper surface of the workbench, a first mounting cover is fixedly provided near the movable groove on the lower surface of the workbench, the movable groove is communicated with the inside of the first mounting cover, a movable block is fixedly provided on the lower surface of the movable plate, the movable block penetrates the movable groove and is movably arranged in the first mounting cover, a tooth plate is fixedly provided on the lower surface of the movable block, a gear is meshed with the middle end of the tooth plate near the first mounting cover, a first rotating shaft is fixedly provided at the center of the gear, and one end of the first rotating shaft near the movable groove penetrates the first mounting cover.

[0007] Preferably, an electric cylinder is fixedly provided on the top upper surface of the clamp plate, a positioning plate is provided at the middle end of the clamp plate, and the output end of the electric cylinder is fixedly provided on the positioning plate.

[0008] Preferably, a first rotating wheel is connected to one end of the screw rod close to the movable groove, and U-shaped movable frames are fixed at both ends of the lower surfaces of the two adjacent movable plates. Slide blocks are fixed at both ends of the lower surfaces of the movable plates, and the slide blocks are slidably inserted in the movable frames. The two tooth plates located in the same first mounting cover are distributed diagonally and in parallel.

[0009] Preferably, a second rotating shaft arranged vertically is provided on the upper surface of the workbench near the first rotating shaft, a connecting assembly is provided between the second rotating shaft and the first rotating shaft, the connecting assembly includes a worm wheel, the worm wheel is fixedly provided at one end of the first rotating shaft penetrating the first mounting cover, a worm is meshed on the worm wheel, the bottom of the second rotating shaft is fixedly provided on the worm, the top of the second rotating shaft is fixedly provided with a second rotating wheel, a second mounting cover is installed on the lower surface of the workbench near the worm wheel and the worm, and the worm wheel and the worm are both arranged in the second mounting cover.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] In the utility model, the first rotating wheel and the second rotating wheel can drive the clamp plate to move longitudinally and transversely respectively, and have a wider assembly adjustment range, thereby meeting the needs of staff and improving assembly efficiency. The four sides of the special-shaped frame can be clamped separately by four clamp plates, and the four clamp plates can all move transversely or longitudinally, and have a wider assembly adjustment range, thereby meeting the needs of staff and improving assembly efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0014] Figure 2 This is a schematic diagram of the structure of the movable plate of the utility model.

[0015] Figure 3 This is a schematic diagram of the internal structure of the first mounting cover of the utility model.

[0016] In the figure: 1. workbench; 11. fixture plate; 12. moving plate; 13. slide groove; 14. screw rod; 15. moving block; 16. first rotating wheel; 17. electric cylinder; 18. positioning plate; 2. first mounting cover; 21. movable groove; 22. movable block; 23. tooth plate; 25. gear; 26. first rotating shaft; 27. second mounting cover; 28. worm wheel; 29. ​​worm; 3. second rotating shaft; 31. second rotating wheel; 4. movable frame; 41. slider. DETAILED DESCRIPTION

[0017] 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.

[0018] Example: Figure 1-3 As shown, the utility model provides a special-shaped frame assembly structure, including a workbench 1, the upper surface of the workbench 1 is provided with a U-shaped fixture plate 11 at the four corners of the upper surface, the opening of the fixture plate 11 is arranged horizontally, and the lower surface of the fixture plate 11 is provided with a horizontal and longitudinally arranged moving plate 12, the upper surface of the moving plate 12 is provided with a slide groove 13, a screw rod 14 is arranged to rotate in the slide groove 13, and a moving block 15 is arranged to slide in the slide groove 13, the top of the moving block 15 is fixedly arranged at the bottom of the fixture plate 11, and one end of the moving block 15 is located in the slide groove 13 and is threadedly inserted on the screw rod 14. Both ends of the upper surface of the workbench 1 A movable groove 21 is provided which is cross-distributed with the movable plate 12. A first mounting cover 2 is fixedly provided on the lower surface of the workbench 1 near the movable groove 21. The movable groove 21 is communicated with the interior of the first mounting cover 2. A movable block 22 is fixedly provided on the lower surface of the movable plate 12. The movable block 22 penetrates the movable groove 21 and is movably arranged in the first mounting cover 2. A tooth plate 23 is fixedly provided on the lower surface of the movable block 22. A gear 25 is meshed with the tooth plate 23 near the middle end of the first mounting cover 2. A first rotating shaft 26 is fixedly provided at the center of the gear 25. One end of the first rotating shaft 26 near the movable groove 21 penetrates the first mounting cover 2.

[0019] An electric cylinder 17 is fixedly disposed on the top upper surface of the fixture plate 11 , a positioning plate 18 is disposed at the middle end of the fixture plate 11 , and an output end of the electric cylinder 17 is fixedly disposed on the positioning plate 18 .

[0020] By adopting the above technical solution, the electric cylinder 17 pushes the positioning plate 18 to position and clamp the frame.

[0021] One end of the screw rod 14 close to the movable slot 21 is connected to a first rotating wheel 16 .

[0022] By adopting the above technical solution, the first rotating wheel 16 makes it convenient for the staff to drive the screw rod 14 to rotate, which is convenient for the staff to operate.

[0023] U-shaped movable frames 4 are fixedly provided at both ends of the lower surfaces of two adjacent movable plates 12 . Slide blocks 41 are fixedly provided at both ends of the lower surfaces of the movable plates 12 . The slide blocks 41 are slidably inserted in the movable frames 4 .

[0024] By adopting the above technical solution, the movable frame 4 supports the movable plate 12, so that the movable plate 12 can be translated stably.

[0025] The two tooth plates 23 located in the same first mounting cover 2 are parallel and diagonally distributed.

[0026] By adopting the above technical solution, the two tooth plates 23 of the diagonally parallel distribution table can be prevented from colliding with each other when moving, so that the two tooth plates 23 can move normally.

[0027] A second rotating shaft 3 is vertically arranged on the upper surface of the workbench 1 and is rotatably arranged close to the first rotating shaft 26 . A connecting component is arranged between the second rotating shaft 3 and the first rotating shaft 26 .

[0028] By adopting the above technical solution, the second rotating shaft 3 can facilitate the staff to directly drive the gear 25 and the toothed plate 23 externally.

[0029] The connecting assembly includes a worm wheel 28, which is fixedly arranged at one end of the first rotating shaft 26 passing through the first mounting cover 2. A worm 29 is meshed on the worm wheel 28, the bottom of the second rotating shaft 3 is fixedly arranged on the worm 29, and the top of the second rotating shaft 3 is fixedly arranged with a second rotating wheel 31.

[0030] By adopting the above technical solution, the worm wheel 28 and the worm 29 are provided so that the first rotating shaft 26 can be stopped after rotation to prevent the first rotating shaft 26 from driving the gear 25 to reverse. At the same time, the first rotating wheel 16 and the second rotating wheel 31 can be replaced by a unified servo motor to realize the automation of the entire operation.

[0031] A second mounting cover 27 is mounted on the lower surface of the workbench 1 near the worm wheel 28 and the worm 29 . The worm wheel 28 and the worm 29 are both disposed in the second mounting cover 27 .

[0032] By adopting the above technical solution, the second mounting cover 27 protects and supports the worm wheel 28 and the worm 29 .

[0033] Working principle: The staff can place the frame to be assembled under the positioning plate 18, and push the positioning plate 18 to position and clamp the frame through the electric cylinder 17. The staff drives the first rotating wheel 16 to drive the screw rod 14 to rotate, and the screw rod 14 can drive the moving block 15 with threaded insertion to move, so that the moving block 15 can drive the clamping plate 11 to move the clamped frame longitudinally. The staff can rotate the second rotating wheel 31 to make the second rotating shaft 3 drive the worm 29 to rotate, and the worm 29 will drive the meshing worm wheel 28 to rotate, so that the worm wheel 28 can drive the first rotating shaft 26 The first rotating shaft 26 will rotate, and the first rotating shaft 26 will drive the fixed gear 25 to drive the tooth plate 23 to move. When the tooth plate 23 moves, it will drive the fixed movable block 22 to move, so that the movable block 22 will drive the movable plate 12 to move laterally. The movable plate 12 that moves laterally will drive the clamping plate 11 set above to move the clamped frame laterally. Through the above operation, the four sides of the special-shaped frame can be clamped separately by the four clamping plates 11, and the four clamping plates 11 can all move laterally or longitudinally, with a wider assembly adjustment range, thereby meeting the needs of the staff and improving the assembly efficiency.

[0034] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A special-shaped frame assembly structure, comprising a workbench (1), characterized in that: The upper surface of the workbench (1) is provided with a U-shaped fixture plate (11) at the four corners of the upper surface, the opening of the fixture plate (11) is arranged horizontally, and the lower surface of the fixture plate (11) is provided with a movable plate (12) arranged horizontally and longitudinally, and the upper surface of the movable plate (12) is provided with a slide groove (13), a screw rod (14) is rotatably arranged in the slide groove (13), and a movable block (15) is slidably arranged in the slide groove (13), the top end of the movable block (15) is fixedly arranged at the bottom of the fixture plate (11), and one end of the movable block (15) is located in the slide groove (13) and is threadedly inserted on the screw rod (14). The upper surfaces of the workbench (1) are provided with movable blocks (12) arranged in a cross shape with the movable plate (12) at both ends. A movable groove (21) is provided on the lower surface of the workbench (1) near the movable groove (21), and a first mounting cover (2) is fixedly provided thereon; the movable groove (21) is communicated with the interior of the first mounting cover (2); a movable block (22) is fixedly provided on the lower surface of the movable plate (12); the movable block (22) penetrates the movable groove (21) and is movably arranged in the first mounting cover (2); a tooth plate (23) is fixedly provided on the lower surface of the movable block (22); a gear (25) is meshed with the tooth plate (23) near the middle end of the first mounting cover (2); a first rotating shaft (26) is fixedly provided at the center of the gear (25); and one end of the first rotating shaft (26) near the movable groove (21) penetrates the first mounting cover (2).

2. A special-shaped frame assembly structure as claimed in claim 1, characterized in that: An electric cylinder (17) is fixedly arranged on the upper surface of the top end of the clamp plate (11), a positioning plate (18) is arranged at the middle end of the clamp plate (11), and an output end of the electric cylinder (17) is fixedly arranged on the positioning plate (18).

3. The special-shaped frame assembly structure according to claim 1, characterized in that: One end of the screw rod (14) close to the movable groove (21) is connected to a first rotating wheel (16).

4. The special-shaped frame assembly structure according to claim 1, characterized in that: A U-shaped movable frame (4) is fixedly provided at both ends of the lower surface of two adjacent movable plates (12), and a slider (41) is fixedly provided at both ends of the lower surface of the movable plate (12), and the slider (41) is slidably inserted in the movable frame (4).

5. The special-shaped frame assembly structure according to claim 1, characterized in that: The two tooth plates (23) located in the same first mounting cover (2) are parallel and diagonally distributed.

6. The special-shaped frame assembly structure according to claim 1, characterized in that: A second rotating shaft (3) is vertically arranged on the upper surface of the workbench (1) and is rotatably arranged close to the first rotating shaft (26); a connecting component is arranged between the second rotating shaft (3) and the first rotating shaft (26).

7. The special-shaped frame assembly structure according to claim 6, characterized in that: The connecting assembly comprises a worm wheel (28), the worm wheel (28) being fixedly arranged at one end of a first rotating shaft (26) penetrating a first mounting cover (2), a worm (29) being meshed with the worm wheel (28), the bottom of the second rotating shaft (3) being fixedly arranged on the worm (29), and a second rotating wheel (31) being fixedly arranged at the top end of the second rotating shaft (3).

8. The special-shaped frame assembly structure according to claim 6, characterized in that: A second mounting cover (27) is installed on the lower surface of the workbench (1) near the worm wheel (28) and the worm (29), and the worm wheel (28) and the worm (29) are both arranged in the second mounting cover (27).

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