Solar cell panel trimming device

Abstract

The utility model is applicable to the technical field of solar cell panel production, and provides a solar cell panel trimming device which comprises a fixing box, guide rods are jointly connected to the positions, close to the center of the top, of the inner walls of the left side and the right side of the fixing box, and the positions, close to the left end and the right end, of the guide rods are sleeved with guide plates. The driving plate is driven to slide left and right on the limiting rod in a reciprocating mode, so that the driving plate can quickly drive the cutter to move left and right on the solar cell panel in a reciprocating mode to conduct edge cutting work, and when the device conducts edge cutting work on the solar cell panel, the solar cell panel can be subjected to edge cutting without resetting operation on the cutter; and the two clamping plates are rapidly driven to be folded and clamped to the side wall of the solar cell, so that the solar cell panel is rapidly fixed for edge cutting work, operation of workers is facilitated, and the edge cutting efficiency is improved to a certain degree.

Description

Technical Field

[0001] The utility model belongs to the technical field of solar cell panel production, and in particular relates to a solar cell panel edge trimming device. Background Art

[0002] Solar panels are devices that absorb sunlight and convert solar radiation energy directly or indirectly into electrical energy through photoelectric effect or photochemical effect. The main material of most solar panels is "silicon". Compared with ordinary batteries and rechargeable batteries, solar cells are more energy-saving and environmentally friendly green products. During the processing of solar panels, a trimming device is required for edge trimming.

[0003] The cutting blade of the traditional edge trimming device needs to be reset, resulting in poor use of the edge trimming device and being unable to meet the application of edge trimming processing of solar panels. In addition, the traditional edge trimming device is relatively cumbersome to fix the solar panel, resulting in the staff being unable to quickly fix the solar panel to perform the edge trimming operation, thereby reducing the edge trimming efficiency. Utility Model Content

[0004] The utility model provides a solar panel edge trimming device, aiming to solve the problems that the cutting blade of the existing edge trimming device needs to be reset, resulting in poor use effect of the edge trimming device and complicated fixing of the solar panel.

[0005] The utility model is realized in this way, a solar panel chamfering device comprises a fixing box, wherein the inner walls on the left and right sides of the fixing box are commonly connected with a guide rod near the top center, the guide rod is sleeved with a guide plate near the left and right ends, the tops of the two guide plates are connected with a connecting shaft near the center, the top of the fixing box is provided with a slide groove near the center of the left and right sides, the tops of the two connecting shafts penetrate the adjacent slide groove cavities and are connected with clamping plates, and the adjacent sides of the two clamping plates are provided with a slot near the center, the top of the fixing box is provided with a tool holder near the left center, the inner wall of the tool holder is commonly connected with a cutting knife near the center, the top of the tool holder is connected with an electric telescopic rod near the center, and the top of the electric telescopic rod is provided with a driving assembly, the driving assembly comprises a connecting box located at the top of the fixing box, the left and right sides of the connecting box are connected with a C-shaped fixed shaft near the center, and the adjacent ends of the two C-shaped fixed shafts are respectively connected with the top of the fixing box near the center of the left and right sides.

[0006] Preferably, the inner walls on the left and right sides of the connecting box are commonly connected to a limit rod near the bottom center, a driving plate is sleeved on the limit rod near the left end, two groove wheels are provided on the rear side of the driving plate, a belt is commonly provided on the two groove wheels, and the two groove wheels are connected by belt transmission, a square groove is opened on the driving plate near the top center, a driving column is movably connected to the inner cavity of the square groove near the center, the rear end of the driving column passes through the inner cavity of the square groove and is connected to the front side of the belt near the center of the left side, a fixing rod is connected to the bottom of the driving plate near the center, a through groove is opened near the center of the bottom of the connecting box, the bottom end of the fixing rod passes through the inner cavity of the through groove and is connected to the top of the electric telescopic rod near the center.

[0007] Preferably, the two groove wheels are symmetrically arranged with the center of the inner cavity of the connecting box as the axis of symmetry, and the rear sides of the two groove wheels are connected with rotating shafts near the center, and the rear ends of the two rotating shafts are movably connected to the inner wall of the rear side of the connecting box near the center of the left and right sides respectively.

[0008] Preferably, there is a motor box at the rear end of the rotating shaft located on the left side, the front side of the motor box is connected to the rear side of the connecting box near the center of the left side, a driving motor is connected to the inner wall of the rear side of the motor box near the center, a through hole is opened on the rear side of the connecting box near the center of the left side, the front end of the power output shaft of the driving motor passes through the inner cavity of the through hole, and is connected to the rear end of the adjacent rotating shaft near the center.

[0009] Preferably, a circular hole is provided near the center of the inner cavity of the two guide plates, a threaded rod is provided in the inner cavity of the two circular holes, an internal thread matching the adjacent threaded rod is provided on the inner walls of the two circular holes, the left and right ends of the two threaded rods pass through the adjacent circular hole cavities, the adjacent ends of the two threaded rods are commonly connected to a connecting rod, and the ends of the two threaded rods away from the center of the inner cavity of the connecting rod are movably connected to the inner walls of the left and right sides of the fixed box near the center of the bottom respectively.

[0010] Preferably, the left end of the threaded rod on the left side is connected to a rotating rod near the center, a rotating hole is opened at the left side of the fixed box near the bottom center, the left end of the rotating rod passes through the inner cavity of the rotating hole and is connected to a handle.

[0011] Preferably, a plurality of legs are connected to the bottom of the fixed box, and the plurality of legs are arranged in a rectangular array with the center of the inner cavity of the fixed box as the axis of symmetry.

[0012] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0013] By driving the driving plate to slide back and forth left and right on the limit rod, the driving plate can quickly drive the cutting knife to move back and forth left and right on the solar cell panel to perform the edge cutting work, so that when the device is cutting the edge of the solar cell panel, there is no need to reset the cutting knife, and the solar cell panel can be cut, thereby improving the use effect of the device, and by quickly driving the two clamping plates to close and clamp on the side wall of the solar cell, the solar cell panel can be quickly fixed for edge cutting, which is convenient for the staff to operate, thereby improving the edge cutting efficiency to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0015] Figure 2 It is a main structural schematic diagram of the utility model;

[0016] Figure 3 It is a partial top view structural diagram of the component connection box of the utility model;

[0017] Figure 4 It is a three-dimensional structural schematic diagram of a tool holder component of the utility model.

[0018] In the figure: 1. fixed box; 2. C-shaped fixed shaft; 3. clamping plate; 4. tool holder; 5. drive assembly; 51. connecting box; 52. groove wheel; 53. belt; 54. driving plate; 55. driving column; 56. limiting rod; 57. fixing rod; 58. rotating shaft; 59. driving motor; 510. motor box; 6. electric telescopic rod; 7. supporting leg; 8. guide plate; 9. threaded rod; 10. connecting rod; 11. guide rod; 12. connecting shaft; 13. handle; 14. rotating rod; 15. sharpening knife. DETAILED DESCRIPTION

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0020] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0021] The utility model provides a solar panel edge trimming device, such as Figure 1-4 As shown, it includes a fixed box 1, and the inner walls on the left and right sides of the fixed box 1 are commonly connected with guide rods 11 near the top center, and guide plates 8 are sleeved on the guide rods 11 near the left and right ends. The tops of the two guide plates 8 are connected with connecting shafts 12 near the center, and the tops of the fixed box 1 are provided with slide grooves near the left and right centers. The tops of the two connecting shafts 12 penetrate the adjacent slide groove cavities and are connected with clamping plates 3, and the adjacent sides of the two clamping plates 3 are provided with card slots near the center, and the top of the fixed box 1 is provided with a tool holder 4 near the left center, and the inner wall of the tool holder 4 is commonly connected with a sharpening knife 15 near the center, and the top of the tool holder 4 is connected with an electric telescopic rod 6 near the center, and the top of the electric telescopic rod 6 is provided with a driving assembly 5; the driving assembly 5 includes a connecting box 51 located at the top of the fixed box 1, and the left and right sides of the connecting box 51 are connected with C-shaped fixed shafts 2 near the center, and the adjacent ends of the two C-shaped fixed shafts 2 are respectively connected to the top of the fixed box 1 near the left and right centers near the bottom.

[0022] It should be noted that since the cutting blade of the existing edge trimming device needs to be reset, the use effect of the edge trimming device is not good, and the fixing of the solar panel is relatively cumbersome. Therefore, in order to solve the problems arising during the use of the existing vehicle side panels, this solution solves the problem that the cutting blade of the existing edge trimming device needs to be reset, resulting in poor use of the edge trimming device and the fixing of the solar panel is relatively cumbersome, by adding a driving assembly 5 on the top of the fixing box 1 and coordinating the use of various components inside the fixing box 1.

[0023] In a further preferred embodiment of the present invention, Figure 1-4As shown, the inner walls on the left and right sides of the connection box 51 are connected to a limit rod 56 near the bottom center, and a drive plate 54 is sleeved on the limit rod 56 near the left end. There are two groove wheels 52 on the rear side of the drive plate 54, and a belt 53 is provided on the two groove wheels 52, and the two groove wheels 52 are connected by the belt 53. A square groove is opened on the drive plate 54 near the top center, and a drive column 55 is movably connected to the inner cavity of the square groove near the center. The rear end of the drive column 55 passes through the inner cavity of the square groove and is connected to the front side of the belt 53 near the left center. A fixing rod 57 is connected to the bottom of the drive plate 54 near the center, and a through groove is opened at the bottom of the connection box 51 near the center. The bottom end of the fixing rod 57 passes through the inner cavity of the through groove and is connected to the top of the electric telescopic rod 6 near the center.

[0024] In this embodiment, after the solar panel is fixed, the staff starts the electric telescopic rod 6 through an external power supply, so that the electric telescopic rod 6 drives the tool holder 4 to move downward. When the bottom of the driving assembly 5 contacts the solar panel, the staff disconnects the power supply of the electric telescopic rod 6 to fix the position of the driving assembly 5. Then the staff drives the groove wheel 52 on the left to rotate. When the groove wheel 52 on the left rotates, it can drive the belt 53 to rotate, so that the belt 53 can drive the groove wheel 52 on the right to rotate, thereby limiting the position of the belt 53, so that the belt 53 can rotate smoothly. When the belt 53 rotates, the driving column 55 can be driven to roll accordingly. The driving column 55 also slides up and down in the square groove during the rolling process, so that the driving column 55 can drive the driving plate 54 to slide back and forth on the limiting rod 56, so that the limiting rod 56 can drive the electric telescopic rod 6 to move back and forth left and right through the fixing rod 57, thereby driving the scraper 15 to move back and forth left and right on the solar cell panel to perform the edge cutting work, so that when the device is cutting the edge of the solar cell panel, the scraper 15 does not need to be reset.

[0025] In a further preferred embodiment of the present invention, Figure 2 and 3 As shown, the two groove wheels 52 are symmetrically arranged with the center of the inner cavity of the connecting box 51 as the symmetry axis, and the rear sides of the two groove wheels 52 are connected with a rotating shaft 58 near the center, and the rear ends of the two rotating shafts 58 are movably connected to the inner wall of the rear side of the connecting box 51 near the center of the left and right sides.

[0026] In this embodiment, the two sheaves 52 are movably connected to the inner wall of the rear side of the connection box 51 through two rotating shafts 58, so that the two sheaves 52 can rotate smoothly.

[0027] In a further preferred embodiment of the present invention, Figure 2 and 3As shown, a motor box 510 is provided at the rear end of the rotating shaft 58 on the left side, the front side of the motor box 510 is connected to the rear side of the connecting box 51 near the center of the left side, a driving motor 59 is connected to the inner wall of the rear side of the motor box 510 near the center, a through hole is provided on the rear side of the connecting box 51 near the center of the left side, the front end of the power output shaft of the driving motor 59 passes through the inner cavity of the through hole, and is connected to the rear end of the adjacent rotating shaft 58 near the center.

[0028] In this embodiment, the drive motor 59 is started by an external power supply, so that the drive motor 59 drives the left rotating shaft 58 to rotate when powered on, so that the left rotating shaft 58 quickly drives the left groove wheel 52 to rotate.

[0029] In a further preferred embodiment of the present invention, Figure 2 As shown, circular holes are provided near the center of the inner cavities of the two guide plates 8, threaded rods 9 are provided in the inner cavities of the two circular holes, and internal threads matching the adjacent threaded rods 9 are provided on the inner walls of the two circular holes. The left and right ends of the two threaded rods 9 pass through the adjacent circular hole cavities, and the adjacent ends of the two threaded rods 9 are commonly connected to a connecting rod 10, and the ends of the two threaded rods 9 away from the center of the inner cavities of the connecting rod 10 are movably connected to the inner walls of the left and right sides of the fixed box 1 near the bottom center.

[0030] In this embodiment, when the solar panel is to be fixed, the staff places the solar panel vertically near the center of the top of the fixing box 1, and then the staff drives the left threaded rod 9 to rotate forward. When the left threaded rod 9 rotates forward, the connecting rod 10 can drive the right threaded rod 9 to rotate forward synchronously. Since the two threaded rods 9 are tapped in opposite directions, the two threaded rods 9 can drive the two guide plates 8 to slide on the guide rod 11 toward the adjacent side, so that the two guide plates 8 can drive the two clamping plates 3 to move toward the adjacent side through the two connecting shafts 12, so that the two clamping plates 3 can be quickly clamped on the side wall of the solar panel, so as to quickly fix the solar panel for edge trimming.

[0031] In a further preferred embodiment of the present invention, Figure 2 As shown, the left end of the threaded rod 9 on the left side is connected to a rotating rod 14 near the center, and a rotating hole is opened on the left side of the fixed box 1 near the bottom center. The left end of the rotating rod 14 passes through the inner cavity of the rotating hole and is connected to a handle 13.

[0032] In this embodiment, by driving the handle 13 to rotate, the handle 13 can quickly drive the rotating rod 14 to rotate to drive the left threaded rod 9 to rotate synchronously.

[0033] In a further preferred embodiment of the present invention, Figure 1 and 2As shown, a plurality of legs 7 are connected to the bottom of the fixed box 1, and the plurality of legs 7 are arranged in a rectangular array with the center of the inner cavity of the fixed box 1 as the axis of symmetry.

[0034] In this embodiment, by placing the four legs 7 on the ground, the device can be stably placed on the ground to perform edge cutting.

[0035] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the described action sequence, because according to the utility model, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the utility model.

[0036] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0037] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0038] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A solar panel edge trimming device, characterized in that: The invention comprises a fixed box (1), wherein the inner walls of the left and right sides of the fixed box (1) are connected to a guide rod (11) near the center of the top, the guide rod (11) is sleeved with a guide plate (8) near the left and right ends, the tops of the two guide plates (8) are connected to a connecting shaft (12) near the center, the top of the fixed box (1) is provided with a slide groove near the center of the left and right sides, the tops of the two connecting shafts (12) penetrate the adjacent slide groove cavities and are connected to a clamping plate (3), and the adjacent sides of the two clamping plates (3) are provided with a clamping groove near the center, the top of the fixed box (1) is provided with a knife holder (4) near the center of the left side, the inner wall of the knife holder (4) is connected to a sharpening knife (15) near the center, the top of the knife holder (4) is connected to an electric telescopic rod (6) near the center, and the top of the electric telescopic rod (6) is provided with a driving component (5); The driving assembly (5) comprises a connection box (51) located at the top of the fixed box (1), and C-shaped fixed shafts (2) are connected to the left and right sides of the connection box (51) near the center, and adjacent ends of the two C-shaped fixed shafts (2) are respectively connected to the top of the fixed box (1) near the center of the left and right sides near the bottom.

2. A solar panel edge trimming device as claimed in claim 1, characterized in that: The inner walls of the left and right sides of the connection box (51) are connected to a limit rod (56) near the center of the bottom. A drive plate (54) is sleeved on the limit rod (56) near the left end. Two groove wheels (52) are arranged on the rear side of the drive plate (54). The two groove wheels (52) are provided with a belt (53) and the two groove wheels (52) are connected to each other through the belt (53). A square groove is provided on the drive plate (54) near the center of the top. A drive column (55) is movably connected to the inner cavity of the square groove near the center. The rear end of the drive column (55) passes through the inner cavity of the square groove and is connected to the front side of the belt (53) near the center of the left side. A fixing rod (57) is connected to the bottom of the drive plate (54) near the center. A through groove is provided at the bottom of the connection box (51) near the center. The bottom end of the fixing rod (57) passes through the inner cavity of the through groove and is connected to the top of the electric telescopic rod (6) near the center.

3. A solar panel edge trimming device as claimed in claim 2, characterized in that: The two groove wheels (52) are symmetrically arranged with the center of the inner cavity of the connection box (51) as the symmetry axis, and the rear sides of the two groove wheels (52) are connected to the center thereof, and the rear ends of the two rotation shafts (58) are movably connected to the inner wall of the rear side of the connection box (51) near the center of the left and right sides.

4. A solar panel edge trimming device as claimed in claim 3, characterized in that: A motor box (510) is provided at the rear end of the rotating shaft (58) on the left side, the front side of the motor box (510) is connected to the rear side of the connecting box (51) near the center of the left side, the inner wall of the rear side of the motor box (510) is connected to a driving motor (59) near the center, a through hole is provided at the rear side of the connecting box (51) near the center of the left side, the front end of the power output shaft of the driving motor (59) passes through the inner cavity of the through hole, and is connected to the rear end of the adjacent rotating shaft (58) near the center.

5. The solar panel edge trimming device according to claim 1, characterized in that: A circular hole is provided near the center of the inner cavity of the two guide plates (8), a threaded rod (9) is provided in the inner cavity of the two circular holes, and an internal thread matching the adjacent threaded rod (9) is provided on the inner wall of the two circular holes. The left and right ends of the two threaded rods (9) penetrate the inner cavity of the adjacent circular holes, and the adjacent ends of the two threaded rods (9) are commonly connected to a connecting rod (10), and the ends of the two threaded rods (9) away from the inner cavity center of the connecting rod (10) are movably connected to the inner walls of the left and right sides of the fixed box (1) near the bottom center.

6. A solar panel edge trimming device as claimed in claim 5, characterized in that: The left end of the threaded rod (9) located on the left side is connected to a rotating rod (14) near the center, and a rotating hole is opened on the left side of the fixed box (1) near the center of the bottom. The left end of the rotating rod (14) passes through the inner cavity of the rotating hole and is connected to a handle (13).

7. The solar panel edge trimming device according to claim 1, characterized in that: A plurality of legs (7) are connected to the bottom of the fixed box (1), and the plurality of legs (7) are arranged in a rectangular array with the center of the inner cavity of the fixed box (1) as the axis of symmetry.

Images