Anti-deviation laminated tooling
By designing anti-offset laminated tooling, using cylindrical structural columns and extruded hoisting connection springs and other structures, the tooling position is automatically adjusted, which solves the problem of tooling placement offset during photovoltaic module lamination, improves component quality and production efficiency, and saves labor costs.
Patent Information
- Application Number
- CN202421209755.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-29
- Publication Date
- 2025-04-08
- Estimated Expiration
- 2034-05-29
AI Technical Summary
Existing photovoltaic module lamination tools are prone to offset when placed, resulting in offset problems in the case of scrapping the components during lamination or reflux and extruding the cell square array after the film is melted. It requires manual inspection and correction, wasting labor costs and increasing the frequency of abnormal occurrence.
A laminated tooling that is anti-offset is designed, including laminated tooling and laminated parts. A cylindrical structural column is installed on the inner side of the laminated tooling body, a soft cotton pad or a cowhide pad is used at the top, and an extruded jacking connection spring and a four-corner milling slot are connected at the end. The tooling can be automatically adjusted to ensure that the spacing between the four sides is uniform and without deviation.
By automatically adjusting the tooling position, the frequency of offset abnormalities is reduced, the component quality is improved, labor costs are saved, and labor costs and product performance are optimized without increasing tooling costs less.
Smart Images
Figure CN222736532U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field related to the photovoltaic industry, and specifically relates to an anti-deviating laminating tool. Background Art
[0002] The existing photovoltaic double-glass modules are laminated with laminating tools. At present, in photovoltaic module factories, the laminating tools are mainly placed by personnel and recovered by personnel after lamination, which wastes labor costs. In addition, when the tools are placed, they are prone to placement deviation, such as one side of the tool is close to the glass or the tool is pressed on the glass surface of the module. Such abnormalities need to be checked and corrected by personnel. Once missed, the module is likely to be scrapped during lamination or the cell array may be offset after the film is melted and reflowed and extruded.
[0003] The improvement for the above-mentioned problem specifically relates to an anti-deviating laminating tool. Utility Model Content
[0004] The purpose of the utility model is to provide an anti-drift lamination tool to solve the problem that the tooling proposed in the above background technology is prone to placement deviation and requires personnel to check and correct it. Once missed, the components are easily scrapped during lamination or the battery cell array is offset after the film is melted and reflowed and extruded.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-deviating laminating tool, comprising a laminating tool body and a stacking piece arranged at the middle position of the laminating tool body;
[0006] A cylindrical structural column is arranged at the inner side surface of the laminated tooling body, a soft cotton pad or a rubber band pad is used at the top position of the outer side surface of the cylindrical structural column, an extrusion lifting connecting spring is connected at the end position of the cylindrical structural column, and a four-corner milling groove is arranged at the outer side surface of the extrusion lifting connecting spring. The laminated tooling body is rectangular, and the length and width dimensions are adjusted according to the component layout. The profile thickness is five millimeters, which matches the conventional two-millimeter thick double-glass component.
[0007] Preferably, a built-in extrusion space is provided at an inner position of the cylindrical structural column, and a reset connection spring is provided at a middle position of the built-in extrusion space.
[0008] Preferably, a pressing adjustment block and the limiting movable column are respectively provided at the side positions of the reset connection spring, and the pressing adjustment block and the limiting movable column are connected in an integrated structure.
[0009] Preferably, a connection and installation plug-in block is provided at the outer side of the four-corner milling groove, and the connection and installation plug-in block is connected to the laminated tooling body by plugging.
[0010] Preferably, a limited movement groove is provided at the inner side of the connecting and installing plug-in block, the limited movement groove is formed by the connecting and installing plug-in block structure, and the length of the limited movement groove is the moving distance of the limited movement column.
[0011] Preferably, an extrusion groove is provided at an internal position of the connecting and installing plug-in block, the extrusion groove is formed by the connecting and installing plug-in block structure, and a buckle groove is provided in the laminated tooling body and located at the extrusion groove.
[0012] Preferably, an extrusion connection spring is provided at an inner position of the extrusion groove, and a sloped buckle block is provided at a side position of the extrusion connection spring, and the cross-sectional structure of the sloped buckle block is located in the buckle groove in the laminated tooling body.
[0013] Compared with the prior art, the utility model provides an anti-deviating laminating tooling, which has the following beneficial effects:
[0014] 1. In the anti-deviated laminating tooling, a cylindrical structural column is arranged on the inner side of the laminating tooling body, a soft cotton pad or a rubber band pad is used at the top of the outer side of the cylindrical structural column, an extrusion jacking connection spring is connected to the end of the cylindrical structural column, and a four-corner milling groove is arranged on the outer side of the extrusion jacking connection spring. The laminating tooling body is rectangular, and the length and width are adjusted according to the component version. The profile thickness of five millimeters matches the conventional two-millimeter thickness double-glass component. The tooling can be placed by supporting equipment to save manpower. After the edge sealing of the laminated parts is completed, a complete contact surface is formed on the side to facilitate the pad to support. When placing the laminating tooling, first use one side of the tooling to support the laminated parts, and the spring rod is forced to shrink into the groove, and the other side of the tooling can be placed smoothly. After the tooling is placed, the spring is released to automatically adjust the distance between the laminating tooling and the laminated parts to ensure that the distance between the tooling and the four sides of the laminated parts is symmetrical and without deviation, thereby reducing the frequency of abnormal occurrence. During the lamination process, the reserved space on the four sides of the stacked parts is consistent to ensure uniform glue overflow on the four sides, thereby improving component quality. The improved product is equipped with automatic tooling placement and recycling equipment without increasing tooling costs, thus optimizing labor costs (one person for placement and one person for recycling), while reducing the frequency of abnormalities and improving product performance.
[0015] 2. In the anti-deviated laminated tooling, a built-in extrusion space is provided at the internal position of the cylindrical structure column, a reset connecting spring is provided at the middle position of the built-in extrusion space, a pressing adjustment block and the limit moving column are provided at the side positions of the reset connecting spring, respectively, the limit moving column and the limit moving column are connected in an integrated structure, a connecting and installing plug-in block is provided at the outer position of the four-corner milling groove, the connecting and installing plug-in block is connected to the laminated tooling body by plugging, a limited moving groove is provided at the inner position of the connecting and installing plug-in block, the limit moving groove is formed by the connecting and installing plug-in block structure, the length of the limit moving groove is the moving distance of the limit moving column, and the setting of the limit moving groove and the limit moving column can prevent the cylindrical structure column from being accidentally pulled too long, resulting in the phenomenon that the connecting extrusion jacking connecting spring exceeds the elastic limit and cannot be contracted. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the structure of the anti-deviating laminating tooling of the utility model after installation.
[0017] Figure 2 It is a schematic diagram of the overall structure of the anti-deviating laminated tooling of the utility model.
[0018] Figure 3 It is a schematic diagram of the enlarged structure of the anti-deviating laminating tooling at position number A of the utility model.
[0019] In the figure: 1. Laminated tooling body; 2. Laminated parts; 3. Connecting and installing plug-in block; 4. Extrusion groove; 5. Extrusion connecting spring; 6. Slope buckle block; 7. Four-corner milling groove; 8. Extrusion lifting connecting spring; 9. Cylindrical structural column; 10. Limiting moving groove; 11. Limiting moving column; 12. Pressing adjustment block; 13. Built-in extrusion space; 14. Reset connecting spring. DETAILED DESCRIPTION
[0020] 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.
[0021] The utility model provides Figure 1-3As shown, an anti-deviating laminating tool comprises a laminating tool body 1 and a stacking piece 2 arranged in the middle of the laminating tool body 1; a cylindrical structural column 9 is arranged at the inner side of the laminating tool body 1, a soft cotton pad or a rubber band pad is used at the top of the outer side of the cylindrical structural column 9, an extrusion lifting connection spring 8 is connected at the end of the cylindrical structural column 9, and a four-corner milling groove 7 is arranged at the outer side of the extrusion lifting connection spring 8. The laminating tool body 1 is rectangular, and the length and width are adjusted according to the component version. The profile thickness of five millimeters matches the conventional two-millimeter thickness double-glass component. The tool can be placed by supporting equipment to save manpower. After the edge sealing of the stacking piece 2 is completed, a complete contact surface is formed on the side to facilitate the pad to resist. When placing the laminating tool, first use one side of the tool to resist the stacking piece 2, and the spring rod will be forced to shrink into the groove, and the other side of the tool can be placed smoothly. After the tooling is placed, the spring is released to automatically adjust the distance between the laminating tooling and the stacked component 2 to ensure that the distance between the tooling and the four sides of the stacked component 2 is uniform and without offset, thereby reducing the frequency of abnormal occurrences. During the lamination process, the reserved space on the four sides of the stacked component 2 is consistent to ensure uniform glue overflow on the four sides, thereby improving the quality of the components. The improved product is equipped with automatic tooling placement and recycling equipment on the premise of less increase in tooling costs, thereby optimizing labor costs (one person for placement and one person for recycling), while reducing the frequency of abnormal occurrences and improving product performance.
[0022] like Figure 3 As shown, a built-in extrusion space 13 is provided at the internal position of the cylindrical structural column 9, a reset connecting spring 14 is provided at the middle position of the built-in extrusion space 13, a pressing adjustment block 12 and a limiting moving column 11 are respectively provided at the side positions of the reset connecting spring 14, the pressing adjustment block 12 and the limiting moving column 11 are connected in an integrated structure, a connecting and installing plug-in block 3 is provided at the outer position of the four-corner milling groove 7, the connecting and installing plug-in block 3 is connected to the laminated tooling body 1 by plugging, a limiting moving groove 10 is provided at the inner position on the connecting and installing plug-in block 3, the limiting moving groove 10 is formed by the structure of the connecting and installing plug-in block 3, the length of the limiting moving groove 10 is the moving distance of the limiting moving column 11, the setting of the limiting moving groove 10 and the limiting moving column 11 can prevent the cylindrical structural column 9 from being accidentally pulled too long, resulting in the phenomenon that the connecting extrusion lifting connecting spring 8 exceeds the elastic limit and cannot be contracted.
[0023] like Figure 3As shown, an extrusion groove 4 is provided at the internal position of the connection and installation plug-in block 3, and the extrusion groove 4 is formed by the structure of the connection and installation plug-in block 3. A buckle groove is provided in the laminated tooling body 1 and is located at the extrusion groove 4. An extrusion connection spring 5 is provided at the internal position of the extrusion groove 4. A slope buckle block 6 is provided at the side position of the extrusion connection spring 5. The cross-sectional structure of the slope buckle block 6 is in the buckle groove in the laminated tooling body 1. The slope buckle block 6 can be clamped to limit the connection and installation plug-in block 3. When the connection and installation plug-in block 3 needs to be disassembled, it only needs to be rotated through the slope to make the slope buckle block 6 retract and be pulled out to disassemble the connection and installation plug-in block 3. It is simple, convenient, fast and easy to operate.
[0024] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. An anti-deviating laminate tool, comprising: A laminated tooling body (1) and a stacked component (2) arranged at a middle position of the laminated tooling body (1); Features: A cylindrical structural column (9) is arranged at the inner side of the laminated tooling body (1), a soft cotton pad or a rubber band pad is used at the top of the outer side of the cylindrical structural column (9), an extrusion lifting connection spring (8) is connected at the end of the cylindrical structural column (9), and a four-corner milling groove (7) is arranged at the outer side of the extrusion lifting connection spring (8). The laminated tooling body (1) is rectangular, and the length and width dimensions are adjusted according to the component version. The profile thickness of five millimeters matches the use of two-millimeter thick double-glass components.
2. The anti-deviating laminating tool according to claim 1, characterized in that: A built-in extrusion space (13) is provided at an inner position of the cylindrical structural column (9), and a return connection spring (14) is provided at a middle position of the built-in extrusion space (13).
3. The anti-deviating laminating tool according to claim 2, characterized in that: A pressing adjustment block (12) and a limiting movable column (11) are respectively arranged at the side positions of the return connection spring (14), and the pressing adjustment block (12) and the limiting movable column (11) are connected in an integrated structure.
4. The anti-deviating laminating tool according to claim 1, characterized in that: A connection and installation plug-in block (3) is provided at the outer side of the four-corner milling groove (7), and the connection and installation plug-in block (3) is connected to the laminated tooling body (1) by plugging.
5. The anti-deviating laminating tool according to claim 4, characterized in that: A limited movement groove (10) is provided at the inner side of the connecting and installing plug-in block (3), the limited movement groove (10) is formed by the structure of the connecting and installing plug-in block (3), and the length of the limited movement groove (10) is the moving distance of the limited movement column (11).
6. The anti-deviating laminating tool according to claim 5, characterized in that: An extrusion groove (4) is provided at an internal position of the connecting and installing plug-in block (3), the extrusion groove (4) being formed by the structure of the connecting and installing plug-in block (3), and a buckle groove is provided in the laminated tooling body (1) and located at the extrusion groove (4).
7. The anti-deviating laminating tool according to claim 6, characterized in that: An extrusion connection spring (5) is arranged at an inner position of the extrusion groove (4), and a sloped buckle block (6) is arranged at a side position of the extrusion connection spring (5), and the cross-sectional structure of the sloped buckle block (6) is located in the buckle groove in the laminated tooling body (1).