POE (Polyolefin Elastomer) adhesive film cutter device for photovoltaic module

Abstract

The utility model discloses a POE adhesive film cutter device for a photovoltaic module. The POE adhesive film cutter device comprises a support, an upper pressing plate, a lower pressing plate, a horizontal moving assembly and a cutter. Two ends of the upper pressing plate are connected with the bracket; an upper cutting seam is formed in the upper pressing plate in the axis direction of the upper pressing plate. The two ends of the lower pressing plate are connected with the support and located below the upper pressing plate. A lower cutting seam is formed in the lower pressing plate in the axis direction of the lower pressing plate. The upper cutting seam corresponds to the lower cutting seam in position; the horizontal moving assembly is arranged above the upper pressing plate; the cutter is connected with the horizontal moving assembly and moves along the upper cutting seam and the lower cutting seam. The cutter device is used for flattening a notch of the photovoltaic adhesive film, and is convenient to operate.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic component production, and more specifically to a photovoltaic component POE film cutting device. Background Art

[0002] Photovoltaic film is a material that plays a key role in the packaging of photovoltaic modules and is one of the partial materials of photovoltaic modules. Photovoltaic films used for solar cell encapsulation mainly include two categories: EVA film and POE film. Compared with EVA film, POE film has a higher water vapor barrier rate, better weather resistance and stronger anti-PID performance.

[0003] At present, when cutting photovoltaic adhesive films, a cutter is usually used for cutting, but the cuts of the existing cutters are wavy and uneven, which will affect the lamination effect when the photovoltaic adhesive films after cutting are laminated.

[0004] Therefore, it is an urgent problem for technical personnel in this field to develop a photovoltaic module POE film cutting device with a smooth cut and easy operation. Utility Model Content

[0005] In view of this, the utility model provides a photovoltaic module POE film cutting device which has a smooth incision and is easy to operate.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A photovoltaic module POE film cutting device, comprising:

[0008] Bracket,

[0009] An upper pressing plate, both ends of which are connected to the bracket; an upper cutting seam is provided along the axial direction of the upper pressing plate;

[0010] A lower pressing plate, the two ends of which are connected to the bracket and are located below the upper pressing plate; the lower pressing plate is provided with a lower cutting slit along its axial direction; the positions of the upper cutting slit and the lower cutting slit correspond to each other;

[0011] A horizontal moving assembly, wherein the horizontal moving assembly is arranged above the upper pressing plate;

[0012] A cutter is connected to the horizontal moving assembly and moves along the upper cutting slit and the lower cutting slit.

[0013] The beneficial effect of adopting the above technical solution is that in the utility model, the photovoltaic adhesive film is placed between the upper pressing plate and the lower pressing plate, and the cutter moves along the upper cutting seam and the lower cutting seam to cut, thereby ensuring the flatness of the incision.

[0014] Preferably, the horizontal moving assembly comprises: a conveyor belt and a driving motor, wherein the output end of the driving motor is connected to the driving wheel of the conveyor belt; and the cutter is fixedly connected to the conveyor belt. The rotation of the transmission belt can drive the cutter to move horizontally to achieve cutting.

[0015] Preferably, the outer cover of the conveyor belt is provided with a fixing frame, the fixing frame is connected to a support seat, and the bottom of the support seat is connected to the upper pressing plate. The setting of the support seat makes the connection between the fixing frame and the upper pressing plate stable, which can ensure the accuracy of the cutting process.

[0016] Preferably, a slide rail is provided on one side of the fixed frame connected to the cutter, a slider is slidably connected to the slide rail, the slider is fixedly connected to the conveyor belt, and the cutter is connected to the slider. The provision of the slide rail and the slider can make the movement process of the cutter more stable, thereby ensuring the flatness of the incision.

[0017] Preferably, a cylinder is provided on the bracket, and the telescopic end of the cylinder is connected to the upper pressing plate. The cylinder can drive the upper pressing plate to move up and down to adapt to different types of photovoltaic adhesive films.

[0018] Preferably, a support plate is fixed to the telescopic end of the cylinder, and the support plate is fixed to the bottom of the upper pressing plate. The arrangement of the support plate can ensure the stability of the connection between the cylinder and the upper pressing plate.

[0019] It can be seen from the above technical solution that, compared with the prior art, the utility model discloses a photovoltaic module POE film cutter device, which has the following beneficial effects:

[0020] (1) In the utility model, the photovoltaic adhesive film is placed between the upper pressing plate and the lower pressing plate, and the cutter moves along the upper cutting seam and the lower cutting seam, so that the flatness of the cut can be ensured;

[0021] (2) The upper pressing plate is driven up and down by the cylinder, which is convenient for placing the photovoltaic film and for properly adjusting the distance between the upper pressing plate and the lower pressing plate according to the model of the photovoltaic film. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] 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 in the following description are only embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0023] Figure 1 The accompanying drawing is a structural schematic diagram of the front side of the cutting device provided by the utility model;

[0024] Figure 2 The accompanying drawing is a front view of the cutting device provided by the utility model;

[0025] Figure 3 The accompanying drawing is a structural schematic diagram of the back side of the cutting device provided by the utility model;

[0026] Figure 4 The accompanying drawing is a rear view of the cutting device provided by the utility model;

[0027] Figure 5 The accompanying drawing is a side view of the cutter device provided by the utility model.

[0028] Among them, in the figure,

[0029] 1- Bracket;

[0030] 2-Upper pressing plate;

[0031] 21-upper cutting seam;

[0032] 3-Lower pressure plate;

[0033] 31-lower cutting seam;

[0034] 4- Horizontal movement component;

[0035] 41- conveyor belt; 42- driving motor; 43- fixing frame; 44- supporting seat; 45- slide rail; 46- slider; 5- cutting knife; 6- cylinder; 7- supporting plate. DETAILED DESCRIPTION

[0036] 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.

[0037] The utility model discloses a photovoltaic module POE film cutting device, comprising:

[0038] Bracket 1,

[0039] An upper pressing plate 2, both ends of which are connected to the bracket 1; an upper cutting seam 21 is provided along the axial direction of the upper pressing plate 2;

[0040] The lower pressing plate 3 has two ends connected to the bracket 1 and is located below the upper pressing plate 2; the lower pressing plate 3 is provided with a lower cutting slit 31 along its axial direction; the positions of the upper cutting slit 21 and the lower cutting slit 31 correspond to each other;

[0041] A horizontal moving assembly 4, wherein the horizontal moving assembly 4 is arranged above the upper pressing plate 2;

[0042] The cutter 5 is connected to the horizontal moving assembly 4 and moves along the upper cutting slit 21 and the lower cutting slit 31. When cutting, the cutter 5 sequentially penetrates the upper cutting slit 21, the photovoltaic film, and the lower cutting slit 31, thereby achieving smooth cutting of the photovoltaic film.

[0043] In order to further optimize the above technical solution, the horizontal moving component 4 includes: a conveyor belt 41 and a driving motor 42, the output end of the driving motor 42 is connected to the driving wheel of the conveyor belt 41; and the cutter 5 is fixedly connected to the conveyor belt 41.

[0044] In order to further optimize the above technical solution, the outer cover of the conveyor belt 41 is provided with a fixing frame 43 , the fixing frame 43 is connected to a supporting seat 44 , and the bottom of the supporting seat 44 is connected to the upper pressing plate 2 . The supporting seats 44 are arranged at both ends of the fixing frame 43 .

[0045] In order to further optimize the above technical solution, a slide rail 45 is provided on one side of the fixed frame 43 connected to the cutter 5 , a slider 46 is slidably connected to the slide rail 45 , the slider 46 is fixedly connected to the conveyor belt 41 , and the cutter 5 is connected to the slider 46 .

[0046] In order to further optimize the above technical solution, a cylinder 6 is provided on the bracket 1, and the telescopic end of the cylinder 6 is connected to the upper pressing plate 2. Two cylinders are provided, and are respectively arranged at both ends of the upper pressing plate 2. The cylinder 6 drives the upper pressing plate 2 and the horizontal moving assembly 4 to move up and down, and can also drive the cutter 5 to move, so that the cutting is separated from the lower cutting seam 31, and the photovoltaic film is conveniently placed between the upper pressing plate 2 and the lower pressing plate 3.

[0047] In order to further optimize the above technical solution, a support plate 7 is fixed to the telescopic end of the cylinder 6 , and the support plate 7 is fixed to the bottom of the upper pressing plate 2 .

[0048] In this specification, each embodiment is described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the embodiments can be referred to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant parts can be referred to the method part.

[0049] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A photovoltaic module POE film cutting device, characterized in that: include: Bracket (1), An upper pressing plate (2), both ends of which are connected to the bracket (1); an upper cutting seam (21) is provided along the axial direction of the upper pressing plate (2); A lower pressing plate (3), the two ends of which are connected to the bracket (1) and are located below the upper pressing plate (2); the lower pressing plate (3) is provided with a lower cutting slit (31) along its axial direction; the positions of the upper cutting slit (21) and the lower cutting slit (31) correspond to each other; A horizontal moving assembly (4), wherein the horizontal moving assembly (4) is arranged above the upper pressing plate (2); A cutter (5), the cutter (5) is connected to the horizontal moving assembly (4) and moves along the upper cutting slit (21) and the lower cutting slit (31).

2. A photovoltaic module POE film cutting device according to claim 1, characterized in that: The horizontal moving assembly (4) comprises: a conveyor belt (41) and a driving motor (42), wherein the output end of the driving motor (42) is connected to the driving wheel of the conveyor belt (41); and the cutter (5) is fixedly connected to the conveyor belt (41).

3. A photovoltaic module POE film cutting device according to claim 2, characterized in that: The outer cover of the conveyor belt (41) is provided with a fixing frame (43), the fixing frame (43) is connected to a support seat (44), and the bottom of the support seat (44) is connected to the upper pressing plate (2).

4. A photovoltaic module POE film cutting device according to claim 3, characterized in that: A slide rail (45) is provided on one side of the fixed frame (43) connected to the cutter (5); a slider (46) is slidably connected to the slide rail (45); the slider (46) is fixedly connected to the conveyor belt (41), and the cutter (5) is connected to the slider (46).

5. A photovoltaic module POE film cutting device according to claim 1, characterized in that: The support (1) is provided with a cylinder (6), and the telescopic end of the cylinder (6) is connected to the upper pressing plate (2).

6. A photovoltaic module POE film cutting device according to claim 5, characterized in that: A support plate (7) is fixed to the telescopic end of the cylinder (6), and the support plate (7) is fixed to the bottom of the upper pressing plate (2).

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