A carrier plate for solar panel processing

Abstract

An embodiment of the present invention discloses a carrier plate for processing solar panels. The carrier plate for processing solar panels of the present invention includes: a positioning plate, a support plate, and a bearing plate; a plurality of positioning grids are provided on the positioning plate, and inclined stress slopes are provided at the edges of the positioning grids; splicing joints are provided on two opposite sides in the length direction of the positioning plate, splicing sockets are provided on two sides in the length direction of the support plate, and the splicing joints are inserted into the splicing sockets; first connection ends are provided on both sides in the width direction of the support plate; the bearing plate includes: a first "C"-shaped plate and a second "C"-shaped plate, and the first "C"-shaped plate and the second "C"-shaped plate are spliced back to back, and first connection ports are provided at corresponding positions. The carrier plate for processing solar panels of the present invention can effectively reduce thermal deformation and load-bearing deformation, thereby reducing the damage rate of solar panels.

Description

Technical Field

[0001] Embodiments of the present invention relate to the field of machinery, and in particular to a carrier plate for processing solar panels. Background Art

[0002] When processing solar panels, multiple technological processes are often involved. In these processes, due to the requirements of improving production efficiency and ensuring product quality consistency, multiple solar panels need to be processed simultaneously during a certain process. However, due to the characteristics of solar panels themselves and the high requirements for processing quality, general carrier plates are prone to heat deformation or load-bearing deformation during heating and other processes, which easily cause damage to solar panels and result in a low yield rate during the processing. Summary of the Invention

[0003] Embodiments of the present invention provide a carrier plate for processing solar panels. In view of the above problems, by improving the positioning structure and the support structure, the heat deformation and load-bearing deformation can be effectively reduced, thereby reducing the damage rate of solar panels.

[0004] Embodiments of the present invention provide a carrier plate for processing solar panels, including: a positioning plate, a support plate, and a bearing plate;

[0005] A plurality of positioning grids are provided on the positioning plate, and inclined stress surfaces are provided at the edges of the positioning grids;

[0006] Splicing joints are provided on two opposite sides in the length direction of the positioning plate, and splicing sockets are provided on two sides in the length direction of the support plate, and the splicing joints are inserted into the splicing sockets;

[0007] First connection ends are provided on both sides in the width direction of the support plate;

[0008] The bearing plate includes: a first "C"-shaped plate and a second "C"-shaped plate, and the first "C"-shaped plate and the second "C"-shaped plate are spliced back to back, and first connection ports are provided at corresponding positions;

[0009] The first connection ends are fixed in the first connection ports.

[0010] Adopting this technical solution, on the one hand, through the structure of the bearing plate, the effects of reducing self-weight and increasing anti-deformation ability are achieved. On the other hand, by providing positioning grids with stress surfaces on the positioning plate, the positioning of solar panels is realized, and at the same time, the problem of stress concentration and damage of solar panels caused by the deformation of the bearing plate can be solved.

[0011] In a feasible solution, it further includes: an auxiliary overlapping member;

[0012] The auxiliary lap joint includes: a first lap joint base, a first lap joint cover plate, and a first mounting screw;

[0013] A second splicing plug and a first through hole are provided in the width direction of the positioning plate, and the first through hole is located at the second splicing plug;

[0014] A second splicing socket and a first mounting screw hole penetrating up and down are provided on the second "C" - shaped plate of the bearing plate;

[0015] A second through hole is provided on the first lap joint base;

[0016] The second splicing plug passes through the second through hole and is inserted at the second splicing socket, and the first mounting screw is inserted into the first through hole and installed in the first mounting screw hole.

[0017] Adopting this technical solution is to protect the positioning plate while providing connection and support, and reduce the degree of extrusion of the positioning plate caused by high - temperature expansion deformation and its own gravity.

[0018] In a feasible solution, it further includes: a transverse auxiliary screw;

[0019] A first transverse screw hole is provided on the first lap joint base, a third through hole is provided on the second "C" - shaped plate, and the transverse auxiliary screw is inserted into the third through hole and tightened in the first transverse screw hole.

[0020] Adopting this technical solution is to provide a transverse auxiliary force.

[0021] In a feasible solution, it further includes: an elastic gasket;

[0022] The elastic gasket is inserted on the first mounting screw and is pasted between the second "C" - shaped plate and the positioning plate.

[0023] Adopting this technical solution is also to improve the protection of the positioning plate and reduce the influence of deformation.

[0024] In a feasible solution, the elastic gasket is made of an elastic high - temperature - resistant material.

[0025] Adopting this technical solution is to extend the service life of the carrier plate and reduce the maintenance cost.

[0026] In a feasible solution, it further includes: a pillow plate;

[0027] The pillow plate is arranged below the bearing plate and the support plate located at the edge.

[0028] Adopting this technical solution is to provide protection, reduce the wear of the support plate or the bearing plate, and extend the service life.

[0029] In a feasible solution, a wear-resistant guide rail is further provided below the pillow plate.

[0030] Adopting this technical solution is for two purposes. On the one hand, it is to improve the wear-resistant effect, and on the other hand, it is to reduce the frictional force and improve the smoothness of dragging.

[0031] In a feasible solution, positioning holes are further provided on the positioning plate, and the positioning holes are located at the four corners of the positioning grid.

[0032] Adopting this technical solution is to provide a positioning function, so as to provide a positioning reference for the robotic arm when using the robotic arm, facilitating the use of the automated production line.

[0033] In a feasible solution, a plurality of "C"-shaped fins are densely arranged in the inner cavity of the first "C"-shaped plate.

[0034] Adopting this technical solution is to dissipate heat from the first "C"-shaped plate, reduce its temperature, so as to improve the wear-resistant performance and anti-deformation ability. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0036] Figure 1 It is a schematic diagram of the overall structure for processing solar panels in the embodiment of the present invention;

[0037] Figure 2 It is a partial enlarged view of the positioning grid in the embodiment of the present invention;

[0038] Figure 3 It is a partial enlarged view for processing solar panels in the embodiment of the present invention;

[0039] Figure 4 It is a partial enlarged view of the positioning plate in the embodiment of the present invention;

[0040] Figure 5 It is another partial enlarged view of the positioning grid in the embodiment of the present invention;

[0041] Figure 6 It is a schematic diagram of the overall structure of the auxiliary lap joint in the embodiment of the present invention;

[0042] Figure 7 It is a schematic diagram of the structure of the first lap joint base in the embodiment of the present invention;

[0043] Figure 8 This is a cross-sectional view of the pillow plate in the embodiment of the present invention.

[0044] Reference numerals in the figure:

[0045] 1. positioning plate; 101. positioning grid; 102. positioning hole; 103. stress slope; 104. splicing joint; 105. first through hole; 106. second splicing plug; 2. support plate; 3. bearing plate; 301. first "C"-shaped plate; 302. second "C"-shaped plate; 4. pillow plate; 401. wear-resistant guide rail; 5. first overlapping cover plate; 6. first overlapping base; 601. second through hole; 602. first transverse screw hole; 7. first mounting screw; 8. transverse auxiliary screw. Specific embodiments

[0046] To make the objectives, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Apparently, the described embodiments are some but not all of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0047] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship 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 thus should not be construed as a limitation to the present invention.

[0048] In the present invention, unless otherwise clearly defined and limited, the terms "installed", "connected", "connected", "fixed", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral one; it may be a mechanical connection, an electrical connection, or a communication connection; it may be a direct connection, or an indirect connection through an intermediate medium, and may be the internal communication of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. The technical solutions of the present invention will be described in detail below with specific embodiments. The following specific embodiments can be combined with each other, and the same or similar concepts or processes may not be repeated in some embodiments.

[0049] The applicant of the present invention has found that during the processing and manufacturing of solar panels, the existing carrier plates are prone to unavoidable deformation, resulting in a relatively high yield rate during the production process. After analysis, it is found that mainly because the carrier plates for placing solar panels are prone to deformation during the production process, the solar panels in contact with them are damaged due to stress. Based on this, the applicant has improved the carrier plates used in the production of solar panels.

[0050] As Figures 1 to 8 shown, Figure 1 Figure 1 is a schematic diagram of the overall structure for processing solar panels in an embodiment of the present invention, Figure 2 Figure 2 is a partially enlarged view of the positioning grid in an embodiment of the present invention, Figure 3 Figure 3 is a partially enlarged view for processing solar panels in an embodiment of the present invention, Figure 4 Figure 4 is a partially enlarged view of the positioning plate in an embodiment of the present invention, Figure 5 Figure 5 is another partially enlarged view of the positioning grid in an embodiment of the present invention, Figure 6 Figure 6 is a schematic diagram of the overall structure of the auxiliary lapping member in an embodiment of the present invention, Figure 7 Figure 7 is a schematic diagram of the structure of the first lapping base in an embodiment of the present invention, Figure 8 Figure 8 is a cross-sectional view of the pillow plate in an embodiment of the present invention.

[0051] As Figure 1 shown, an embodiment of the present invention provides a carrier plate for processing solar panels, including: a positioning plate 1, a support plate 2, and a bearing plate 3.

[0052] As Figure 1 and Figure 2 shown, a plurality of positioning grids 101 are provided on the positioning plate 1, and inclined stress surfaces 103 are provided at the edges of the positioning grids 101, as Figure 5 shown. The edges of the solar panels placed in the positioning grids 101 abut against the inclined stress surfaces 103. When the solar panels expand due to heat or contract due to pre-cooling, the edges of the solar panels can slide along the inclined stress surfaces 103, thus avoiding mutual abutment and damage due to stress concentration. At the same time, due to the existence of the inclined stress surfaces 103, the solar panels can be kept in the positioning grids 101 under the action of gravity, playing a certain positioning role.

[0053] As Figure 4 shown, splicing joints 104 are provided on two opposite side surfaces in the length direction of the positioning plate 1, and splicing sockets are provided on two side surfaces in the length direction of the support plate 2, and the splicing joints 104 are inserted into the splicing sockets.

[0054] Among them, Figure 1 in, a plurality of positioning plates 1 are lapped on the support plates 2 arranged at intervals. Among them, the number of support plates 2 is one more than the number of positioning plates 1. In Figure 1Among them, the board where the 8×2 positioning cells 101 are located between the two support plates 2 is the positioning board 1. Of course, the number and arrangement of the positioning cells 101 can be adjusted accordingly.

[0055] On both sides in the width direction of the support plate 2, there are first connection ends, which are used to Figure 1 connect with the bearing plates 3 on the left and right sides in

[0056] The bearing plate 3 includes: a first "C"-shaped plate 301 and a second "C"-shaped plate 302, and the first "C"-shaped plate 301 and the second "C"-shaped plate 302 are spliced back to back together, and first connection ports are provided at corresponding positions.

[0057] By using two "C"-shaped plates, on the one hand, the self-weight can be reduced and the bearing deformation can be decreased. On the other hand, this kind of structure can provide good mechanical properties and has a strong anti-deformation ability.

[0058] The first connection end is fixed in the first connection port. As Figure 3 shown,

[0059] By adopting this technical solution, on the one hand, through the structure of the bearing plate 3, the effects of reducing the self-weight and increasing the anti-deformation ability are achieved. On the other hand, by providing the positioning cells 101 with force-bearing slopes 103 on the positioning board 1, the positioning function of the solar panel is realized, and at the same time, the problem of stress concentration and damage of the solar panel caused by the deformation of the bearing plate 3 can also be solved.

[0060] Optionally, as Figure 4 , Figure 6 and Figure 7 shown, the carrier plate for solar panel processing provided by the embodiment of the present invention further includes: an auxiliary lapping member.

[0061] The auxiliary lapping member includes: a first lapping base 6, a first lapping cover plate 5 and a first mounting screw 7.

[0062] On the width direction of the positioning board 1, there are a second splicing plug 106 and a first through hole 105, and the first through hole 105 is located at the second splicing plug 106.

[0063] On the second "C"-shaped plate 302 of the bearing plate 3, there are a second splicing socket and a first mounting screw 7 hole that penetrates up and down.

[0064] On the first lapping base 6, there is a second through hole 601.

[0065] The second splicing plug 106 passes through the second through hole 601 and is inserted at the second splicing socket, and the first mounting screw 7 is inserted into the first through hole 105 and installed in the first mounting screw 7 hole.

[0066] Adopting this technical solution is to protect the positioning plate 1 while providing connection and support, and reduce the degree of extrusion of the positioning plate 1 caused by high-temperature expansion deformation and its own gravity.

[0067] Optionally, as Figure 3 and Figure 4 shown, the carrier plate for solar panel processing provided by the embodiment of the present invention further includes: a transverse auxiliary screw 8.

[0068] The first overlapping base 6 is provided with a first transverse screw hole 602, and the second "C" - shaped plate 302 is provided with a third through - hole. The transverse auxiliary screw 8 is inserted through the third through - hole and tightened in the first transverse screw hole 602.

[0069] Adopting this technical solution is to provide a transverse auxiliary force.

[0070] Optionally, the carrier plate for solar panel processing provided by the embodiment of the present invention further includes: an elastic gasket.

[0071] The elastic gasket is inserted through the first mounting screw 7 and is attached between the second "C" - shaped plate 302 and the positioning plate 1.

[0072] Adopting this technical solution is also to improve the protection of the positioning plate 1 and reduce the influence of deformation.

[0073] Optionally, the elastic gasket of the carrier plate for solar panel processing provided by the embodiment of the present invention is made of an elastic high - temperature - resistant material.

[0074] Adopting this technical solution is to extend the service life of the carrier plate and reduce the maintenance cost.

[0075] Optionally, as Figure 3 shown, the carrier plate for solar panel processing provided by the embodiment of the present invention further includes: a bolster plate 4.

[0076] The bolster plate 4 is arranged below the bearing plate 3 and the support plate 2 at the edge.

[0077] It should be noted that Figure 3 one of the ends of the bolster plate is bent to play a protective role and avoid scratching the human body or equipment.

[0078] Adopting this technical solution is to provide protection, reduce the wear of the support plate 2 or the bearing plate 3, and extend the service life.

[0079] Optionally, as Figure 8As shown, the carrier plate for solar panel processing provided by the embodiment of the present invention has a wear-resistant guide rail 401 provided below the pillow plate 4. When necessary, it can be used in cooperation with a groove corresponding to the outer shape of the wear-resistant guide rail 401.

[0080] Adopting this technical solution is for improving the wear-resistant effect on the one hand and reducing the friction force and improving the smoothness of dragging on the other hand.

[0081] Optionally, as Figure 1 and Figure 5 As shown, the carrier plate for solar panel processing provided by the embodiment of the present invention has positioning holes 102 provided on the positioning plate 1, and the positioning holes 102 are located at the four corners of the positioning grid 101.

[0082] Adopting this technical solution is for providing a positioning function, so as to provide a positioning reference for the robotic arm when using the robotic arm and facilitate the use of the automated production line.

[0083] Optionally, for the carrier plate for solar panel processing provided by the embodiment of the present invention, a plurality of "C"-shaped fins are densely arranged in the inner cavity of the first "C"-shaped plate 301. Improving the heat dissipation efficiency by increasing the fins belongs to the prior art.

[0084] Adopting this technical solution is for dissipating heat from the first "C"-shaped plate 301, reducing its temperature, so as to improve the wear-resistant performance and anti-deformation ability.

[0085] In the present invention, unless otherwise clearly specified and limited, the first feature being "on" or "under" the second feature may be that the first feature is in direct contact with the second feature, or the first feature and the second feature are indirectly in contact through an intermediate medium.

[0086] Moreover, the first feature being "above", "over" and "on" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature is at a higher horizontal height than the second feature. The first feature being "under", "beneath" and "under" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature is at a lower horizontal height than the second feature.

[0087] In the description of this specification, the descriptions referring to terms such as "one embodiment", "some embodiments", "examples", "specific examples", or "some examples" etc. mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0088] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A carrier plate for solar panel processing, characterized in that, it includes: a positioning plate, a support plate and a bearing plate; a plurality of positioning cells are provided on the positioning plate, and inclined stress slopes are provided at the edges of the positioning cells; splicing joints are provided on two opposite sides in the length direction of the positioning plate, splicing sockets are provided on two sides in the length direction of the support plate, and the splicing joints are inserted into the splicing sockets; first connection ends are provided on both sides in the width direction of the support plate; the bearing plate includes: a first "C" - shaped plate and a second "C" - shaped plate, and the first "C" - shaped plate and the second "C" - shaped plate are spliced back - to - back, and first connection ports are provided at corresponding positions, and a plurality of "C" - shaped fins are densely arranged in the inner cavity of the first "C" - shaped plate; the first connection ends are fixed in the first connection ports.

2. The carrier plate according to claim 1, characterized in that, it further includes: an auxiliary lapping member and a transverse auxiliary screw; the auxiliary lapping member includes: a first lapping base, a first lapping cover plate and a first mounting screw; a second splicing plug and a first through - hole are provided in the width direction of the positioning plate, and the first through - hole is located at the second splicing plug; a second splicing socket and a first mounting screw hole penetrating up and down are provided on the second "C" - shaped plate of the bearing plate; a second through - hole is provided on the first lapping base; the second splicing plug passes through the second through - hole and is inserted at the second splicing socket, the first mounting screw is inserted into the first through - hole and is installed in the first mounting screw hole; a first transverse screw hole is provided on the first lapping base, a third through - hole is provided on the second "C" - shaped plate, and the transverse auxiliary screw is inserted into the third through - hole and tightened in the first transverse screw hole.

3. The carrier plate according to claim 2, characterized in that, it further includes: an elastic gasket; the elastic gasket is inserted on the first mounting screw and is attached between the second "C" - shaped plate and the positioning plate.

4. The carrier plate according to claim 3, characterized in that, the elastic gasket is made of an elastic high - temperature - resistant material.

5. The carrier plate according to claim 3, characterized in that, it further includes: a pillow plate; the pillow plate is arranged below the bearing plate and the support plate at the edge.

6. The carrier plate according to claim 5, characterized in that, a wear - resistant guide rail is further provided below the pillow plate.

7. The carrier plate according to claim 5, characterized in that, positioning holes are further provided on the positioning plate, and the positioning holes are located at the four corners of the positioning cells.

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