Fixed-length cutting equipment for solar photovoltaic panel processing

Abstract

The utility model discloses a fixed-length cutting device for solar photovoltaic panel processing, which comprises an operating table, a groove is arranged on the right side of the upper end of the operating table, rotating shafts are arranged in the groove and are arranged at equal intervals from front to back, and a notch of a penetrating structure is arranged on the left side of the groove on the upper end of the operating table. The size of the assembly partition plate is adjusted according to the cutting size of the photovoltaic panel, the size is convenient to adjust due to the fact that the connecting strips are aligned with the scale marks, then the assembly partition plate is fixed through the action of the bolts and the butterfly nuts, then the photovoltaic panel is placed on the rotating shaft to be pushed, pushing resistance is reduced, and the photovoltaic panel is prevented from being damaged. According to the photovoltaic panel cutting device, the working efficiency is improved, a motor is fixed through a mounting base, an air cylinder and a piston rod control lifting of the motor, a cutting knife can be adjusted according to the thickness of a photovoltaic panel, the stability of the cutting knife is high through arrangement of a connecting rod, and then the universality of photovoltaic panel cutting is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic panel processing, in particular to a fixed-length cutting device for processing solar photovoltaic panels. Background Art

[0002] Solar photovoltaic system, also known as photovoltaic, refers to the facilities that use the photovoltaic effect of photovoltaic semiconductor materials to convert solar energy into direct current electricity. The core of photovoltaic facilities is solar panels. At present, the semiconductor materials used for power generation are mainly: monocrystalline silicon, polycrystalline silicon, amorphous silicon and cadmium telluride. As countries have been actively promoting the application of renewable energy in recent years, the photovoltaic industry has developed rapidly.

[0003] At present, the Chinese patent application number 202220971617.8 discloses a cutting device for photovoltaic panel processing, which belongs to the field of cutting devices and includes a processing table, the lower end of which is fixedly connected to a support seat, the lower end of which is movably connected to a mounting plate, the left end of which is provided with a power structure, the right end of which is movably connected to a tool, the tool is connected to the power structure, and the power structure can provide power for the tool. When the utility model is used, the material can be cut by turning on the motor to drive the tool to rotate, and the slider can be driven to move in the direction of the motor by rotating the threaded rod. When the slider moves, it will push the movable plate through the connecting strip to move the movable plate upward, and when the movable plate moves upward, it can drive the tool to move upward, and the tool can increase the cutting depth after the tool moves upward, but there are several disadvantages:

[0004] First, when cutting photovoltaic panels, the cutting size needs to be marked on the photovoltaic panels, and then the lines are drawn before push-cutting. This cutting method is not only inefficient, but also prone to size deviation during cutting;

[0005] Second, the solar photovoltaic panel is directly placed on the processing table and pushed manually. The photovoltaic panel contacts the workbench and directly pushes the resistance relatively large. Due to the different thicknesses of the photovoltaic panels, the cutting knife is fixed and cannot be adjusted, which makes the use range of the cutting knife relatively limited. Therefore, the present invention provides a fixed-length cutting device for processing solar photovoltaic panels to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a fixed-length cutting device for processing solar photovoltaic panels, so as to solve the problem in the above-mentioned background technology that when cutting the photovoltaic panels, the cutting size needs to be marked on the photovoltaic panels, and then the lines are drawn, and then the push-type cutting is performed. This cutting method not only has low working efficiency, but also easily leads to dimensional deviation during cutting. The solar photovoltaic panel is directly placed on the processing table and pushed manually. The photovoltaic panel contacts the workbench and directly pushes with relatively large resistance. Due to the different thicknesses of the photovoltaic panels, the cutting knife is fixed and cannot be adjusted, which makes the use range of the cutting knife relatively limited.

[0007] To achieve the above purpose, the utility model provides the following technical solution: a fixed-length cutting device for processing solar photovoltaic panels, comprising:

[0008] An operating table, wherein a groove is provided on the right side of the upper end of the operating table, a rotating shaft is installed in the groove, and the rotating shaft is arranged at equal intervals from front to back, and a notch in a through structure is provided on the left side of the groove at the upper end of the operating table, a cutting knife is installed in the notch, and the cutting knife is connected to a motor at the bottom of the operating table, and the motor is installed in a mounting frame through a lifting device;

[0009] A strip groove with a through structure is provided on the left side of the upper end of the operating table, and two strip grooves are provided with a front-to-back symmetrical structure. An adjustment mechanism is installed on the left side of the upper end of the operating table, and a scale line is provided at the front side of the upper end of the operating table.

[0010] Preferably, as a preferred embodiment of the utility model, the lifting device includes a cylinder, a piston rod, a connecting rod, a connecting plate and a mounting seat, the cylinder is installed in a through-going manner at the middle position of the bottom end of the mounting frame, the cylinder is connected to the mounting seat through the piston rod, and the motor is located in the mounting seat.

[0011] Preferably, as a preferred embodiment of the utility model, the adjustment mechanism includes a blocking plate, a base plate, a butterfly nut, a bolt and a connecting strip, a blocking plate is installed on the right side of the base plate, the bolts on the front and rear sides of the base plate are in the strip grooves and pass through the operating table, and butterfly nuts are provided on the bolts.

[0012] Preferably, as a preferred embodiment of the present invention, the mounting seat is provided with connecting plates at the front and rear, and the connecting plates pass through the connecting rod.

[0013] Preferably, as a preferred embodiment of the present invention, a connecting strip is provided on the front end surface of the baffle plate.

[0014] Preferably, as a preferred embodiment of the present invention, the front end surface of the connecting strip is aligned with the scale line.

[0015] Preferably, as a preferred embodiment of the present invention, the upper end surface of the rotating shaft protrudes from the upper end surface of the operating table.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. In the utility model, the size of the partition plate is adjusted according to the cutting size of the photovoltaic panel. Since the connection strip is aligned with the scale line, the size is easy to adjust. Then the partition plate is fixed by bolts and butterfly nuts. Then the photovoltaic panel is placed on the rotating shaft and pushed, which reduces the pushing resistance and improves the work efficiency.

[0018] 2. In the utility model, the motor is fixed by a mounting base, and the cylinder and piston rod control the lifting and lowering of the motor, so that the cutting knife can be adjusted according to the thickness of the photovoltaic panel. The setting of the connecting rod makes the cutting knife highly stable, thereby increasing the versatility of photovoltaic panel cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the bottom box of the utility model;

[0021] Figure 3 This is a schematic diagram of the connection structure between the cutting knife and the lifting device of the utility model;

[0022] Figure 4 It is a left side view of the adjustment mechanism of the utility model.

[0023] In the figure: 1, operating table; 2, groove; 3, rotating shaft; 4, notch; 5, cutting knife; 6, adjusting mechanism; 61, blocking plate; 62, bottom plate; 63, butterfly nut; 64, bolt; 65, connecting strip; 7, strip groove; 8, scale line; 9, bottom box; 10, motor; 11, mounting frame; 12, lifting device; 1201, cylinder; 1202, piston rod; 1203, connecting rod; 1204, connecting plate; 1205, mounting seat. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0025] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "first", "second", "third", and "fourth" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present utility model, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection. It can be a mechanical connection or an electrical connection. It can be a direct connection or a connection through an intermediate medium. It can be a connection between the two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances. The meaning of "multiple" in the present utility model is two or more, and unless otherwise clearly and specifically limited, they all fall within the scope of protection of the present utility model.

[0027] Example 1: Figure 1-4 , the utility model provides a technical solution: including:

[0028] An operating table 1, a groove 2 is provided on the right side of the upper end of the operating table 1, a rotating shaft 3 is installed in the groove 2, and the rotating shaft 3 is arranged at equal intervals from front to back, a notch 4 with a through structure is provided on the left side of the groove 2 at the upper end of the operating table 1, a cutting knife 5 is installed in the notch 4, the cutting knife 5 is connected to a motor 10 at the bottom of the operating table 1, and the motor 10 is installed in a mounting frame 11 through a lifting device 12;

[0029] A strip groove 7 with a through structure is provided on the left side of the upper end of the operating table 1, and two strip grooves 7 are provided with a front-to-back symmetrical structure. An adjustment mechanism 6 is installed on the left side of the upper end of the operating table 1, and a scale line 8 is provided at the front side of the upper end of the operating table 1.

[0030] The adjusting mechanism 6 includes a blocking plate 61, a base plate 62, a butterfly nut 63, a bolt 64 and a connecting strip 65. The blocking plate 61 is installed on the right side of the base plate 62. The bolts 64 on the front and rear sides of the base plate 62 are located in the strip groove 7 and pass through the operating table 1, and a butterfly nut 63 is provided on the bolt 64.

[0031] A connecting strip 65 is disposed on the front end surface of the blocking plate 61 .

[0032] The front end surface of the connecting strip 65 is aligned with the scale line 8 .

[0033] The upper end surface of the rotating shaft 3 protrudes from the upper end surface of the operating table 1 .

[0034] In this embodiment, the cutting size can be adjusted by using the adjustment mechanism, thereby increasing the processing efficiency.

[0035] Example 2: Figure 1-3 , the utility model provides a technical solution: including:

[0036] An operating table 1, a groove 2 is provided on the right side of the upper end of the operating table 1, a rotating shaft 3 is installed in the groove 2, and the rotating shaft 3 is arranged at equal intervals from front to back, a notch 4 with a through structure is provided on the left side of the groove 2 at the upper end of the operating table 1, a cutting knife 5 is installed in the notch 4, the cutting knife 5 is connected to a motor 10 at the bottom of the operating table 1, and the motor 10 is installed in a mounting frame 11 through a lifting device 12;

[0037] A strip groove 7 with a through structure is provided on the left side of the upper end of the operating table 1, and two strip grooves 7 are provided with a front-to-back symmetrical structure. An adjustment mechanism 6 is installed on the left side of the upper end of the operating table 1, and a scale line 8 is provided at the front side of the upper end of the operating table 1.

[0038] The lifting device 12 includes a cylinder 1201, a piston rod 1202, a connecting rod 1203, a connecting plate 1204 and a mounting seat 1205. The cylinder 1201 is installed in a through-going manner at the middle position of the bottom end of the mounting frame 11. The cylinder 1201 is connected to the mounting seat 1205 through the piston rod 1202, and the motor 10 is located in the mounting seat 1205.

[0039] Connecting plates 1204 are provided at the front and rear of the mounting seat 1205 , and the connecting plates 1204 pass through the connecting rod 1203 .

[0040] A connecting strip 65 is disposed on the front end surface of the blocking plate 61 .

[0041] In this embodiment, the purpose is to control the cylinder and the piston rod so that the cutting knife can be adjusted according to the thickness of the photovoltaic panel.

[0042] Working principle: The size of the partition is adjusted according to the cutting size of the photovoltaic panel. Due to the alignment of the connecting strip and the scale line, the size is easy to adjust. The partition is then fixed by bolts and butterfly nuts. The photovoltaic panel is then placed on the shaft for pushing, which reduces the resistance to pushing and improves work efficiency. The motor is fixed through the mounting seat, and the cylinder and piston rod control the lifting of the motor, so that the cutting knife can be adjusted according to the thickness of the photovoltaic panel. The setting of the connecting rod makes the cutting knife highly stable, thereby increasing the versatility of photovoltaic panel cutting.

[0043] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A fixed-length cutting device for processing solar photovoltaic panels, characterized in that: include: An operating table (1) is provided with a groove (2) on the right side of the upper end of the operating table (1), a rotating shaft (3) is installed in the groove (2), and the rotating shaft (3) is arranged at equal intervals from front to back; a notch (4) in a through structure is provided on the left side of the groove (2) on the upper end of the operating table (1), a cutting knife (5) is installed in the notch (4), and the cutting knife (5) is connected to a motor (10) at the bottom of the operating table (1), and the motor (10) is arranged by a lifting device (12) Installed in a mounting frame (11), the lifting device (12) comprises a cylinder (1201), a piston rod (1202), a connecting rod (1203), a connecting plate (1204) and a mounting seat (1205), the cylinder (1201) being installed in a through-going manner at the middle of the bottom end of the mounting frame (11), the cylinder (1201) being connected to the mounting seat (1205) via the piston rod (1202), and the motor (10) being located in the mounting seat (1205); A strip groove (7) with a penetrating structure is provided on the left side of the upper end of the operating table (1), and the strip groove (7) is provided with two symmetrical structures in the front and rear. An adjustment mechanism (6) is installed on the left side of the upper end of the operating table (1), and the adjustment mechanism (6) comprises a blocking plate (61), a bottom plate (62), a butterfly nut (63), a bolt (64) and a connecting strip (65). A blocking plate (61) is installed on the right side of the bottom plate (62). The bolts (64) on the front and rear sides of the bottom plate (62) are located in the strip groove (7) and penetrate the operating table (1), and butterfly nuts (63) are provided on the bolts (64). A scale mark (8) is provided at the front side of the upper end of the operating table (1).

2. The fixed-length cutting device for processing solar photovoltaic panels according to claim 1, characterized in that: The mounting seat (1205) is provided with connecting plates (1204) at the front and rear, and the connecting plates (1204) penetrate the connecting rod (1203).

3. The fixed-length cutting device for processing solar photovoltaic panels according to claim 1, characterized in that: The front end surface of the baffle plate (61) is provided with a connecting strip (65).

4. The fixed-length cutting device for processing solar photovoltaic panels according to claim 1, characterized in that: The front end surface of the connecting strip (65) is aligned with the scale line (8).

5. The fixed-length cutting device for processing solar photovoltaic panels according to claim 1, characterized in that: The upper end surface of the rotating shaft (3) protrudes from the upper end surface of the operating table (1).

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