Photovoltaic cell gluing device
By introducing sliding and reciprocating components and double-acting cylinders into the photovoltaic cell adhesive coating device, the problems of uneven glue coating and cell offset are solved, and uniform glue spraying and stable clamping of the cell are achieved, which improves the Production quality.
Patent Information
- Application Number
- CN202420734126.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-10
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-04-10
AI Technical Summary
The existing photovoltaic cell glue coating devices cannot evenly spray glue during the glue coating process, resulting in unqualified production quality and the lack of fixing devices may cause the battery cells to be deviated due to external or human factors.
A photovoltaic cell glue coating device including sliding components and reciprocating components is designed. The eccentric wheel and sliding shaft are driven by the motor to realize the forward and backward movement of the slider and the slide rail, and the double-acting cylinder and the connecting member are combined to realize the left and right sliding and fixing of the clamp. , ensure uniform spraying of glue and stable clamping of battery cells.
The uniform spraying of glue is achieved, which avoids the problem of unqualified production quality. The battery cell is prevented from being offset by the fixing function of the splint, which improves the stability and accuracy of the glue coating process.
Smart Images
Figure CN222306273U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of photovoltaic equipment, in particular to a photovoltaic cell sheet gluing device. Background Art
[0002] Photovoltaic cells, also known as "solar panels", are devices that absorb sunlight and convert solar radiation energy directly or indirectly into electrical energy through photoelectric effect or photochemical effect. In order to protect photovoltaic cells and extend their service life, solar photovoltaic potting glue is required for the cells.
[0003] However, the gluing device in the prior art cannot evenly spray glue on the battery cell during the gluing process, resulting in unqualified production quality problems. In addition, there is no fixing device during gluing, which may cause the battery cell to shift due to external or human factors. Therefore, a photovoltaic battery cell gluing device is needed. Utility Model Content
[0004] The purpose of the utility model is to provide a photovoltaic cell gluing device, which solves the problem that the gluing device in the prior art cannot evenly spray glue on the cell during the gluing process, resulting in unqualified production quality, and there is no fixing device during gluing, which may cause the cell to shift due to external or human factors.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a photovoltaic cell sheet glue coating device, comprising a body and a moving mechanism arranged outside the body, wherein the moving mechanism comprises a sliding assembly and a reciprocating assembly;
[0006] The sliding assembly includes a first base, the first base is arranged outside the body, a first slide rail is fixedly connected to the top of the first base, a first slider is slidably connected to the outer wall of the first slide rail, a second slider is fixedly connected to the top of the first slider, and a second slide rail is slidably connected to the inner wall of the second slider;
[0007] The reciprocating assembly includes a motor, the top of the first base is fixedly connected to the motor, the top of the motor is fixedly connected to an eccentric wheel, the top of the eccentric wheel is fixedly connected to a sliding shaft, the outer wall of the sliding shaft is slidably connected to a first fixed plate, and the top of the second slide rail is fixedly connected to a second fixed plate.
[0008] Preferably, the top of the second fixed plate is fixedly connected to the second base, the top of the second base is fixedly connected to the double-acting cylinder, the top of the second base is fixedly connected to a connecting piece, the inner wall of the connecting piece is fixedly connected to a sliding rod, one end of the sliding rod is fixedly connected to a baffle, and the outer wall of the sliding rod is slidably connected to a splint.
[0009] Preferably, the midpoints of the first slide rail and the second slide rail are perpendicular to each other, and the second slide rail forms a sliding structure with the first slide rail through the second slider and the first slider.
[0010] Preferably, two groups of the first slide rails and the second slide rails are provided, and the positions of the two groups of the first slide rails and the second slide rails are symmetrical about the midpoint of the first fixed plate.
[0011] Preferably, a sliding groove matching the sliding shaft is formed on the surface of the first fixed plate, and the sliding shaft forms a sliding structure with the first fixed plate through a motor and an eccentric wheel.
[0012] Preferably, the connecting members are provided in four groups, and the positions of the four groups of connecting members are equidistantly distributed about the midpoint of the second base, and the clamping plate forms a sliding structure with the sliding rod through a double-acting cylinder.
[0013] Preferably, the sliding rods, baffles and clamps are provided in two groups, and the positions of the two groups of sliding rods, baffles and clamps are symmetrical about the second base at the midpoint.
[0014] Compared with the prior art, the beneficial effects of the utility model are:
[0015] 1. By setting a motor to drive the eccentric wheel to rotate, when the sliding shaft slides in the first fixed plate, the first slider drives the second slider, the second slide rail and the second fixed plate to move forward and backward through the first slide rail. Then another set of motors drives the eccentric wheel to rotate, when the sliding shaft slides in the second fixed plate, the second fixed plate is driven by the second slider to move left and right on the second slide rail, so as to avoid the problem of unqualified production quality caused by uneven glue spraying during glue coating.
[0016] 2. By setting up a double-acting cylinder to drive the clamps on both sides to slide on the sliding rod, the clamps can slide inward or outward synchronously to clamp and fix photovoltaic cells of different sizes. The baffle at the end of the sliding rod can prevent the clamps from slipping. Four groups of connectors equidistantly distributed on the second base can stably fix the two groups of sliding rods to prevent the clamps from shaking and other instability when sliding and unable to clamp and fix, and avoid the problem of the machine body offset when applying glue to the photovoltaic cell. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a schematic diagram of the overall structure of a photovoltaic cell glue coating device proposed by the utility model;
[0018] Figure 2 This is a schematic diagram of the structure of the sliding assembly of the moving mechanism of the photovoltaic cell sheet gluing device proposed by the utility model;
[0019] Figure 3This is a schematic diagram of the reciprocating assembly structure of a mobile mechanism of a photovoltaic cell glue coating device proposed by the utility model;
[0020] Figure 4 The present invention is a schematic diagram of the structure of a clamping mechanism of a photovoltaic cell gluing device proposed by the present invention.
[0021] In the figure: 1. body; 2. first base; 3. first slide rail; 4. first slider; 5. second slider; 6. second slide rail; 7. motor; 8. eccentric wheel; 9. slide shaft; 10. first fixed plate; 11. second fixed plate; 12. second base; 13. double-acting cylinder; 14. connecting piece; 15. slide rod; 16. baffle; 17. splint. DETAILED DESCRIPTION
[0022] 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.
[0023] Example 1
[0024] like Figure 1-4 As shown, a photovoltaic cell sheet gluing device shown in the figure includes a body 1 and a moving mechanism arranged outside the body 1, and the moving mechanism includes a sliding component and a reciprocating component;
[0025] The sliding assembly includes a first base 2, the first base 2 is arranged outside the body 1, a first slide rail 3 is fixedly connected to the top of the first base 2, a first slider 4 is slidably connected to the outer wall of the first slide rail 3, a second slider 5 is fixedly connected to the top of the first slider 4, and a second slide rail 6 is slidably connected to the inner wall of the second slider 5;
[0026] The reciprocating assembly includes a motor 7, the top of the first base 2 is fixedly connected to the motor 7, the top of the motor 7 is fixedly connected to an eccentric wheel 8, the top of the eccentric wheel 8 is fixedly connected to a sliding shaft 9, the outer wall of the sliding shaft 9 is slidably connected to a first fixed plate 10, and the top of the second slide rail 6 is fixedly connected to a second fixed plate 11.
[0027] Among them, Figure 2-3 As shown, the midpoints of the first slide rail 3 and the second slide rail 6 are perpendicular to each other, and the second slide rail 6 forms a sliding structure with the first slide rail 3 through the second slider 5 and the first slider 4, which is beneficial for the second fixed plate 11 to have the function of moving forward and backward and left and right, avoiding the problem of uneven glue spraying due to the inability to move, thereby realizing the control operation of the sliding of the first slider 4.
[0028] Among them, Figure 2-3 As shown, two groups of first slide rails 3 and second slide rails 6 are provided, and the positional relationship of the two groups of first slide rails 3 and second slide rails 6 is symmetrical about the midpoint of the first fixed plate 10, which is beneficial for making the first fixed plate 10 and the second fixed plate 11 balanced and stably fixed on the first slider 4 and the second slide rail 6 respectively, avoiding the problem of shaking during sliding, and realizing the control operation of fixing the first slide rail 3.
[0029] Among them, Figure 2-3 As shown, a sliding groove that matches the sliding shaft 9 is opened on the surface of the first fixed plate 10. The sliding shaft 9 forms a sliding structure with the first fixed plate 10 through the motor 7 and the eccentric wheel 8, which is beneficial for the first fixed plate 10 to perform reciprocating motion, avoids the problem that the second fixed plate 11 cannot move forward and backward, and realizes the control operation of the sliding of the sliding shaft 9.
[0030] Example 2
[0031] like Figure 1 and Figure 4 As shown, the top of the second fixed plate 11 is fixedly connected to the second base 12, the top of the second base 12 is fixedly connected to the double-acting cylinder 13, the top of the second base 12 is fixedly connected to the connecting piece 14, the inner wall of the connecting piece 14 is fixedly connected to the sliding rod 15, one end of the sliding rod 15 is fixedly connected to the baffle 16, and the outer wall of the sliding rod 15 is slidably connected to the clamping plate 17.
[0032] Among them, Figure 4 As shown, four groups of connecting parts 14 are provided, and the position relationship of the four groups of connecting parts 14 is equidistantly distributed about the midpoint of the second base 12. The clamping plate 17 forms a sliding structure with the sliding rod 15 through the double-acting cylinder 13, which is beneficial for the four groups of connecting parts 14 to firmly fix the sliding rod 15 on the second base 12, avoiding the problem of shaking or imbalance of the clamping plate 17 when sliding, and realizing the control operation of fixing the connecting parts 14.
[0033] Among them, Figure 4 As shown, two groups of sliding rods 15, baffles 16 and clamps 17 are provided, and the positional relationship of the two groups of sliding rods 15, baffles 16 and clamps 17 is symmetrical about the second base 12 at the midpoint, which is conducive to the two groups of sliding rods 15, baffles 16 and clamps 17 to cooperate with each other and work in linkage, avoiding the problem that the clamps 17 cannot clamp and fix the photovoltaic cells, and realizing the control operation of the clamping of the clamps 17.
[0034] During use: first, the motor 7 drives the eccentric wheel 8 to rotate, so that the sliding shaft 9 slides in the first fixed plate 10, and the first slider 4 drives the second slider 5, the second slide rail 6 and the second fixed plate 11 to move forward and backward through the first slide rail 3, and then another set of motors 7 drives the eccentric wheel 8 to rotate, so that the sliding shaft 9 slides in the second fixed plate 11, and the second fixed plate 11 is driven by the second slider 5 to move left and right on the second slide rail 6, so as to avoid the problem of unqualified production quality caused by the inability to spray glue evenly during gluing.
[0035] Finally, the double-acting cylinder 13 drives the clamps 17 on both sides to slide on the slide rod 15, so that the clamps 17 can slide inward or outward synchronously to clamp and fix photovoltaic cells of different sizes. The baffle 16 at the end of the slide rod 15 can prevent the clamps 17 from slipping. The four groups of connecting parts 14 equidistantly distributed on the second base 12 can stably fix the two groups of slide rods 15 to prevent the clamps 17 from shaking and other instabilities when sliding and being unable to clamp and fix, and to avoid the problem of the machine body 1 being offset when applying glue to the photovoltaic cells.
[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A photovoltaic cell glue coating device, comprising a body (1) and a moving mechanism arranged outside the body (1), characterized in that: The moving mechanism includes a sliding assembly and a reciprocating assembly; The sliding assembly comprises a first base (2), the first base (2) is arranged outside the machine body (1), the top of the first base (2) is fixedly connected to a first slide rail (3), the outer wall of the first slide rail (3) is slidably connected to a first slider (4), the top of the first slider (4) is fixedly connected to a second slider (5), and the inner wall of the second slider (5) is slidably connected to a second slide rail (6); The reciprocating assembly comprises a motor (7), the top of the first base (2) is fixedly connected to the motor (7), the top of the motor (7) is fixedly connected to an eccentric wheel (8), the top of the eccentric wheel (8) is fixedly connected to a sliding shaft (9), the outer wall of the sliding shaft (9) is slidably connected to a first fixed plate (10), and the top of the second slide rail (6) is fixedly connected to a second fixed plate (11).
2. A photovoltaic cell glue coating device according to claim 1, characterized in that: The top of the second fixed plate (11) is fixedly connected to a second base (12), the top of the second base (12) is fixedly connected to a double-acting cylinder (13), the top of the second base (12) is fixedly connected to a connecting piece (14), the inner wall of the connecting piece (14) is fixedly connected to a sliding rod (15), one end of the sliding rod (15) is fixedly connected to a baffle (16), and the outer wall of the sliding rod (15) is slidably connected to a clamping plate (17).
3. A photovoltaic cell glue coating device according to claim 1, characterized in that: The midpoints of the first slide rail (3) and the second slide rail (6) are perpendicular to each other, and the second slide rail (6) forms a sliding structure with the first slide rail (3) through the second slider (5) and the first slider (4).
4. The photovoltaic cell glue coating device according to claim 1, characterized in that: The first slide rail (3) and the second slide rail (6) are provided in two groups, and the positional relationship of the two groups of the first slide rail (3) and the second slide rail (6) is symmetrical about the midpoint of the first fixed plate (10).
5. The photovoltaic cell glue coating device according to claim 1, characterized in that: A sliding groove that matches the sliding shaft (9) is provided on the surface of the first fixed plate (10), and the sliding shaft (9) forms a sliding structure with the first fixed plate (10) through the motor (7) and the eccentric wheel (8).
6. The photovoltaic cell glue coating device according to claim 2, characterized in that: The connecting members (14) are provided in four groups, and the positions of the four groups of connecting members (14) are equidistantly distributed about the midpoint of the second base (12). The clamping plate (17) forms a sliding structure with the sliding rod (15) through the double-acting cylinder (13).
7. The photovoltaic cell glue coating device according to claim 2, characterized in that: The sliding rod (15), the baffle (16) and the clamping plate (17) are provided in two groups, and the positional relationship of the two groups of the sliding rod (15), the baffle (16) and the clamping plate (17) is symmetrical about the second base (12) at the midpoint.