Cutting and positioning device for solar cell production
By introducing positioning components, heat dissipation components and mobile mechanisms into the cutting positioning device for solar cell production, the problems of inability to adjust and lack of heat dissipation in the prior art are solved, and precise positioning and cooling of solar cell cells of different sizes are achieved, satisfying multiple solutions. Cutting requirements.
Patent Information
- Application Number
- CN202420885708.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-26
- Publication Date
- 2025-01-17
- Estimated Expiration
- 2034-04-26
AI Technical Summary
The existing cutting and positioning devices for solar cell production cannot be adjusted, it is difficult to meet the positioning needs of different sizes, and lacks heat dissipation functions, which may damage the solar cell during laser cutting.
A cutting positioning device including a positioning assembly, a heat dissipation assembly and a moving mechanism is designed to position and clamp the solar cell cells of different sizes through four sets of annular positioning assembly and a motor-driven bevel gear system, and the heat dissipation fan blades and The motor cools down and adjusts the position in combination with the moving mechanism to meet different cutting needs.
It realizes accurate positioning and cooling of solar cell cells of different sizes to avoid temperature damage, and at the same time facilitates movement and adjustment of the positioning device to meet various cutting needs.
Smart Images
Figure CN222365575U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cutting and positioning, in particular to a cutting and positioning device for producing solar cell sheets. Background Art
[0002] In the process of producing solar cells, it is usually necessary to cut the solar cells according to the use requirements. When cutting the solar cells, in order to prevent the solar cells from shifting, it is usually necessary to use a positioning device to position the solar cells. However, the existing positioning device cannot be adjusted and it is difficult to meet the positioning requirements of solar cells of different sizes. In addition, a large amount of heat will be generated when the solar cells are laser cut. This heat may cause damage to the solar cells. However, the existing positioning device does not have a heat dissipation function and is less practical. Utility Model Content
[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a solar cell production cutting positioning device which is easy to adjust, can meet the positioning requirements of solar cells of different sizes, and has a heat dissipation function.
[0004] The technical solution adopted by the utility model is as follows: the utility model provides a solar cell production cutting and positioning device, including a positioning device and a moving mechanism for adjusting the position of the positioning device, the positioning device including a cutting table, the cutting table being provided with a slide groove, a heat dissipation groove and a groove, the heat dissipation groove and the groove being connected, the positioning device also including a positioning component and a heat dissipation component arranged on the cutting table, the positioning component including a first screw rod and a positioning clamping plate, a mounting plate being provided on one side of the cutting table, the first screw rod being rotatably arranged on the mounting plate and extending from the slide groove through rotation into the groove, the positioning clamping plate being threadedly sleeved on the first screw rod and slidably arranged in the slide groove, a first bevel gear being rotatably arranged in the groove, a second bevel gear being sleeved on one end of the first screw rod located in the groove, the first bevel gear and the second bevel gear being meshed, the positioning component being provided with four groups, and the four groups of the positioning components are distributed in a ring array.
[0005] Furthermore, the heat dissipation assembly includes a first motor, heat dissipation blades and a bracket, the bracket is arranged in the groove, the first motor is arranged on the bracket, the heat dissipation blades are arranged on the output shaft of the first motor, and an air hole is provided at the bottom of the cutting table, and the groove is connected to the outside through the air hole.
[0006] Furthermore, the moving mechanism includes a base, a second screw rod, a guide rod and a moving seat, the second screw rod is rotatably arranged on the base, the guide rod is arranged on the base, the moving seat is threadedly sleeved on the second screw rod and slidably sleeved on the guide rod, a column is arranged on the moving seat, the cutting table is arranged on the column, a second motor is arranged on the base, and one end of the second screw rod is arranged on the output shaft of the second motor.
[0007] Furthermore, a breathable net is provided on the top of the cutting table, and the breathable net cover is provided on the heat dissipation slot and the groove.
[0008] Furthermore, baffles are provided at the four corners of the cutting table.
[0009] Furthermore, a third motor is provided at the bottom of the cutting table, an output shaft of the third motor rotates and extends into the groove, and the first bevel gear is provided on the output shaft of the third motor.
[0010] Furthermore, a protective pad is provided on the positioning clamping plate.
[0011] The beneficial effects achieved by the utility model using the above structure are as follows: the present solution is provided with a positioning assembly, and the solar cell can be positioned by four groups of positioning assemblies. At the same time, the four groups of positioning clamps can be driven to move simultaneously by the third motor, thereby meeting the clamping and positioning requirements for solar cells of different sizes; the present solution is provided with a heat dissipation assembly, and the heat dissipation assembly is used to facilitate cooling of the solar cell during the cutting process to avoid damage to the solar cell caused by excessive temperature; the present solution is provided with a moving mechanism, and the positioning device is conveniently moved by the moving mechanism, so that the position of the solar cell can be adjusted, thereby meeting the cutting requirements for solar cells at different positions. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0013] Figure 1 A three-dimensional diagram of an embodiment of the utility model;
[0014] Figure 2 An exploded view of an embodiment of the utility model;
[0015] Figure 3 It is a front view of an embodiment of the utility model;
[0016] Figure 4 It is a left side view of an embodiment of the utility model;
[0017] Figure 5 for Figure 4Sectional view along section AA;
[0018] Figure 6 A top view of an embodiment of the utility model;
[0019] Figure 7 for Figure 5 Enlarged view of part A.
[0020] Among them, 1. positioning device, 2. moving mechanism, 3. cutting table, 4. positioning assembly, 5. heat dissipation assembly, 6. slide groove, 7. heat dissipation groove, 8. groove, 9. mounting plate, 10. first screw rod, 11. positioning clamp plate, 12. first bevel gear, 13. second bevel gear, 14. first motor, 15. heat dissipation fan blade, 16. bracket, 17. base, 18. second screw rod, 19. guide rod, 20. moving seat, 21. second motor, 22. column, 23. breathable net, 24. baffle, 25. third motor, 26. protective pad. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying 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 direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.
[0023] like Figure 1-Figure 7 As shown, the utility model is a solar cell production cutting positioning device, comprising a positioning device 1 and a moving mechanism 2 for adjusting the position of the positioning device 1, the positioning device 1 comprises a cutting table 3, the cutting table 3 is provided with a slide groove 6, a heat dissipation groove 7 and a groove 8, the heat dissipation groove 7 and the groove 8 are connected, the positioning device 1 also comprises a positioning component 4 and a heat dissipation component 5 arranged on the cutting table 3; a breathable net 23 is provided on the top of the cutting table 3, and the breathable net 23 covers the heat dissipation groove 7 and the groove 8; baffles 24 are provided at the four corners of the cutting table 3.
[0024] The positioning assembly 4 includes a first screw rod 10 and a positioning clamping plate 11. A mounting plate 9 is provided on one side of the cutting table 3. The first screw rod 10 is rotatably arranged on the mounting plate 9 and rotates through the slide groove 6 to extend into the groove 8. The positioning clamping plate 11 is threadedly sleeved on the first screw rod 10 and slidably arranged in the slide groove 6. A first bevel gear 12 is rotatably arranged in the groove 8. A second bevel gear 13 is sleeved on one end of the first screw rod 10 located in the groove 8. The first bevel gear 12 and the second bevel gear 13 are meshed. The positioning assembly 4 is provided with four groups, and the four groups of positioning assemblies 4 are distributed in a ring array; a third motor 25 is provided at the bottom of the cutting table 3, and the output shaft of the third motor 25 rotates and extends into the groove 8. The first bevel gear 12 is arranged on the output shaft of the third motor 25; a protective pad 26 is provided on the positioning clamping plate 11.
[0025] The heat dissipation assembly 5 includes a first motor 14, a heat dissipation fan blade 15 and a bracket 16. The bracket 16 is arranged in the groove 8, the first motor 14 is arranged on the bracket 16, the heat dissipation fan blade 15 is arranged on the output shaft of the first motor 14, and an air hole is arranged at the bottom of the cutting table 3, and the groove 8 is connected to the outside through the air hole.
[0026] The moving mechanism 2 includes a base 17, a second screw rod 18, a guide rod 19 and a moving seat 20. The second screw rod 18 is rotatably arranged on the base 17, the guide rod 19 is arranged on the base 17, the moving seat 20 is arranged on the second screw rod 18 through a threaded sleeve and is slidably sleeved on the guide rod 19, a column 22 is arranged on the moving seat 20, the cutting table 3 is arranged on the column 22, a second motor 21 is arranged on the base 17, and one end of the second screw rod 18 is arranged on the output shaft of the second motor 21.
[0027] When in use, the positioning device is first installed on the cutting workbench. When installing the positioning device, it is only necessary to fix the base 17 on the cutting workbench. After the positioning device is installed, the positioning device can be used to position the solar cell. When positioning the solar cell, it is only necessary to place the solar cell on the top of the cutting table 3, and then start the third motor 25. The third motor 25 drives the first bevel gear 12 to rotate, and the first bevel gear 12 drives the four sets of second bevel gears 13 to rotate. The four sets of second bevel gears 13 respectively drive the four sets of first screw rods 10 to rotate, thereby driving the four sets of positioning clamps 11 to simultaneously approach the four sides of the solar cell to clamp and position the solar cell, and at the same time, it can also meet the clamping and positioning requirements of solar cells of different sizes.
[0028] During the cutting process, the first motor 14 will drive the heat dissipation fan blades 15 to rotate and blow air toward the solar cell placed on the top of the cutting table 3, so as to cool the solar cell and avoid damage to the solar cell due to excessive temperature. The position of the solar cell can also be adjusted according to the cutting requirements. When adjusting, it is only necessary to start the second motor 21, and the second motor 21 drives the second screw rod 18 to rotate, and the second screw rod 18 drives the moving seat 20 to move, thereby driving the positioning device 1 and the solar cell thereon to move, so as to achieve the adjustment of the position of the solar cell.
[0029] In summary, the present solution is provided with a positioning assembly 4, through which the solar cell can be positioned by four groups of positioning assemblies 4, and the third motor 25 can simultaneously drive the four groups of positioning clamps 11 to move, thereby meeting the clamping and positioning requirements for solar cells of different sizes; the present solution is provided with a heat dissipation assembly 5, through which the heat dissipation assembly 5 is convenient for cooling the solar cell during the cutting process to avoid damage to the solar cell due to excessive temperature; the present solution is provided with a moving mechanism 2, through which the positioning device 1 is conveniently moved, thereby adjusting the position of the solar cell, thereby meeting the cutting requirements for solar cells at different positions.
[0030] 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.
[0031] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.
[0032] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
Claims
1. A solar cell production cutting positioning device, comprising a positioning device (1) and a moving mechanism (2) for adjusting the position of the positioning device (1), characterized in that: The positioning device (1) comprises a cutting table (3), the cutting table (3) being provided with a slide groove (6), a heat dissipation groove (7) and a groove (8), the heat dissipation groove (7) and the groove (8) being communicated with each other, the positioning device (1) also comprises a positioning assembly (4) and a heat dissipation assembly (5) arranged on the cutting table (3), the positioning assembly (4) comprising a first screw rod (10) and a positioning clamping plate (11), a mounting plate (9) being provided on one side of the cutting table (3), the first screw rod (10) being rotatably arranged on the mounting plate (9) The first screw rod (10) is provided with a first bevel gear (12) which is rotatably mounted in the groove (8). The first bevel gear (13) is mounted on one end of the first screw rod (10) which is located in the groove (8). The first bevel gear (12) is meshed with the second bevel gear (13). The positioning assembly (4) is provided with four groups, and the four groups of the positioning assembly (4) are distributed in a ring array.
2. The solar cell production cutting and positioning device according to claim 1, characterized in that: The heat dissipation assembly (5) comprises a first motor (14), a heat dissipation fan blade (15) and a bracket (16); the bracket (16) is arranged in the groove (8); the first motor (14) is arranged on the bracket (16); the heat dissipation fan blade (15) is arranged on the output shaft of the first motor (14); an air vent is arranged at the bottom of the cutting table (3); and the groove (8) is connected to the outside through the air vent.
3. The solar cell production cutting and positioning device according to claim 1, characterized in that: The moving mechanism (2) comprises a base (17), a second screw rod (18), a guide rod (19) and a moving seat (20); the second screw rod (18) is rotatably arranged on the base (17); the guide rod (19) is arranged on the base (17); the moving seat (20) is arranged on the second screw rod (18) by threaded sleeve connection and is slidably sleeve connection on the guide rod (19); a column (22) is arranged on the moving seat (20); the cutting table (3) is arranged on the column (22); a second motor (21) is arranged on the base (17); and one end of the second screw rod (18) is arranged on the output shaft of the second motor (21).
4. The solar cell production cutting and positioning device according to claim 1, characterized in that: A breathable net (23) is provided on the top of the cutting table (3), and the breathable net (23) is covered on the heat dissipation slot (7) and the groove (8).
5. The solar cell production cutting and positioning device according to claim 1, characterized in that: Baffles (24) are provided at the four corners of the cutting table (3).
6. The solar cell production cutting and positioning device according to claim 1, characterized in that: A third motor (25) is provided at the bottom of the cutting table (3); an output shaft of the third motor (25) rotates and extends into the groove (8); and the first bevel gear (12) is provided on the output shaft of the third motor (25).
7. The solar cell production cutting and positioning device according to claim 1, characterized in that: A protective pad (26) is provided on the positioning clamping plate (11).