Busbar and tape sticking device

Abstract

The present application relates to a kind of busbar and adhesive tape sticking device, comprising: conveying assembly;Adhesive tape sticking assembly, material moving mechanism includes movable first clamping unit, first clamping unit is used to clamp adhesive tape, and first clamping unit can be moved to the direction close to first material clamping mechanism, first material clamping mechanism and second material clamping mechanism can clamp adhesive tape and can be moved to the conveying path of conveying assembly, first material clamping mechanism can be moved away from second material clamping mechanism, the shearing end of first shearing mechanism can be located between first clamping unit and first material clamping mechanism;Busbar sticking assembly can be moved with adhesive tape sticking assembly, third material clamping mechanism is used to clamp busbar, and third material clamping mechanism can be moved to the conveying path of conveying assembly, the pressing end of first pressing mechanism can be moved to the conveying path of conveying assembly.The present application relates to a kind of busbar and adhesive tape sticking device, can improve the sticking efficiency of busbar and adhesive tape.

Description

Technical Field

[0001] This invention relates to the field of adhesive application technology, and more particularly to an adhesive application device for a busbar and tape. Background Technology

[0002] In the processing and assembly of photovoltaic panels, busbars need to be installed on the photovoltaic panels first, and then tape is applied to the busbars and adhered to the photovoltaic panels to secure them. Currently, busbar application and tape application are typically done in two steps: first, the busbar is applied, and then the tape is applied. When applying busbars and tape to larger photovoltaic panels, to prevent the busbars from shifting after the entire application is complete, it is necessary to first secure them, such as by applying tape to both ends of the busbar before applying the tape. This results in low efficiency in both busbar and tape application. Summary of the Invention

[0003] Therefore, the technical problem to be solved by the present invention is to provide a busbar and tape bonding device that can improve the bonding efficiency of busbar and tape.

[0004] To solve the above-mentioned technical problems, the present invention provides a busbar and tape pasting device, comprising: a conveying assembly; a movable tape pasting assembly including a transfer mechanism, a movable first clamping mechanism, a movable second clamping mechanism, and a first shearing mechanism, wherein the transfer mechanism includes a movable first clamping unit for clamping tape, and the first clamping unit is movable toward the first clamping mechanism; both the first and second clamping mechanisms are capable of clamping tape and moving toward the conveying path of the conveying assembly; the first clamping mechanism is movable away from the second clamping mechanism; and the shearing end of the first shearing mechanism is located between the first clamping unit and the first clamping mechanism; and a movable busbar pasting assembly, wherein the busbar pasting assembly is movable together with the tape pasting assembly, the busbar pasting assembly including a movable third clamping mechanism and a first pressing mechanism; the third clamping mechanism for clamping the busbar, and the third clamping mechanism is movable toward the conveying path of the conveying assembly; and the pressing end of the first pressing mechanism is movable toward the conveying path of the conveying assembly.

[0005] In one embodiment of the present invention, the material transfer mechanism further includes a first driving member and a first movable seat. The first movable seat is connected to the output end of the first driving member. The first clamping unit includes a second driving member, a first bearing plate, and a movable first pressure plate. The second driving member is connected to the first movable seat, and the output end of the second driving member is connected to the first pressure plate. The first pressure plate is capable of moving toward the first bearing plate.

[0006] In one embodiment of the present invention, the first clamping mechanism includes a third driving member, a second clamping unit, and a first rolling member. The output end of the third driving member is rotatably connected to the first rolling member. The second clamping unit includes a movable second pressure plate that can abut against the first rolling member. The second clamping mechanism includes a fourth driving member, a third clamping unit, and a second rolling member. The output end of the fourth driving member is rotatably connected to the second rolling member. The third clamping unit includes a movable third pressure plate that can abut against the second rolling member.

[0007] In one embodiment of the present invention, the first shearing mechanism includes a fifth driving member and a shearing member, the output end of the fifth driving member is connected to the shearing member, and the moving path of the shearing member is perpendicular to the moving path of the first clamping unit.

[0008] In one embodiment of the present invention, the system further includes a support frame, a first drive module, a second drive module, a third drive module, and a fourth drive module. The first drive module is connected to the support frame, the second drive module is connected to the output end of the first drive module, the drive paths of the first drive module and the second drive module are perpendicular, the output end of the second drive module is connected to a first mounting plate and a second mounting plate, the third drive module is connected to the first mounting plate, the fourth drive module is connected to the second mounting plate, the output end of the third drive module is connected to a second movable seat, the material transfer mechanism, the first shearing mechanism, and the first clamping mechanism are all connected to the second movable seat, the output end of the fourth drive module is connected to the third movable seat, and the second clamping mechanism is connected to the third movable seat.

[0009] In one embodiment of the present invention, the tape application assembly further includes a second pressing mechanism, the second pressing mechanism including a connecting frame and a pressing block, the connecting frame being connected to the third movable seat, and the pressing block being connected to the connecting frame.

[0010] In one embodiment of the present invention, the tape-applying assembly further includes a material-picking mechanism, which includes a sixth driving member, a fourth movable seat, a seventh driving member, a connecting seat, and a material-picking rod. The sixth driving member is connected to the second mounting plate, the output end of the sixth driving member is connected to the fourth movable seat, the seventh driving member is connected to the fourth movable seat, the output end of the seventh driving member is connected to the connecting seat, the driving path of the seventh driving member is perpendicular to the driving path of the sixth driving member, and the material-picking rod is connected to the connecting seat. The material-picking rod can be located in the moving path of the conveying assembly.

[0011] In one embodiment of the present invention, the third clamping mechanism includes an eighth driving member, a ninth driving member, a second bearing plate, and a fourth pressure plate. The ninth driving member and the second bearing plate are both connected to the output end of the eighth driving member. The fourth pressure plate is connected to the output end of the ninth driving member. The fourth pressure plate can move toward the second bearing plate. The ninth driving member and the second bearing plate can move toward the conveying path of the conveying assembly.

[0012] In one embodiment of the present invention, the first pressing mechanism includes a tenth driving member, a movable plate, a guide rod, a pressure detection member, an elastic member, a baffle, a fifth pressure plate, and a pressure roller. The output end of the tenth driving member is connected to the movable plate. The guide rod passes through the movable plate and is slidably connected to the movable plate. One end of the guide rod is connected to the fifth pressure plate. A stop is provided at the end of the guide rod away from the fifth pressure plate. The elastic member is sleeved on the guide rod. The guide rod passes through the baffle. The baffle is located between the movable plate and the fifth pressure plate. The elastic member is located between the fifth pressure plate and the baffle. The pressure detection member is located between the movable plate and the baffle. The pressure roller is rotatably connected to the end of the fifth pressure plate away from the movable plate.

[0013] In one embodiment of the present invention, the busbar applicator further includes a plurality of shaping rollers and a rotatable first feeding tray, the first feeding tray being used to transport the busbar, and the plurality of shaping rollers forming a shaping channel.

[0014] The technical solution of the present invention has the following advantages over the prior art:

[0015] The present invention discloses a busbar and tape application device. Through the cooperation of a third clamping mechanism and a first pressing mechanism, the busbar can be applied to a photovoltaic panel. A movable first clamping unit allows a second clamping mechanism to clamp the end of the tape. The movable arrangement of the first and second clamping mechanisms, along with the cutting action of a first cutting mechanism, enables the first and second clamping mechanisms to lower the tape vertically, ensuring precise application of the tape to both the busbar and the photovoltaic panel, preventing tape displacement or wrinkles. The movable cooperation between the tape application component and the busbar application component allows for segmented tape application of the busbar during the application process, eliminating the need for additional positioning of the busbar and improving the application efficiency of both the busbar and the tape. Attached Figure Description

[0016] To make the content of this invention easier to understand, the invention will be further described in detail below with reference to specific embodiments and accompanying drawings.

[0017] Figure 1This is a schematic diagram of the structure of a busbar and tape bonding device according to the present invention;

[0018] Figure 2 yes Figure 1 A magnified view of a portion of position A in the middle;

[0019] Figure 3 This is a front view of the tape-attaching component;

[0020] Figure 4 yes Figure 3 A magnified view of a portion of position B in the middle;

[0021] Figure 5 This is a structural diagram of the tape-adhesive assembly;

[0022] Figure 6 yes Figure 5 A structural diagram from another angle;

[0023] Figure 7 This is a schematic diagram of the busbar covering assembly;

[0024] Figure 8 yes Figure 7 A magnified view of the area at position C.

[0025] Explanation of reference numerals in the accompanying drawings: 1. Support frame; 2. Feeding mechanism; 3. Transfer mechanism; 4. First shearing mechanism; 5. First clamping mechanism; 6. Second clamping mechanism; 7. Second pressing mechanism; 8. Picking mechanism; 9. Busbar covering assembly; 11. Conveying assembly; 12. First drive module; 13. Second drive module; 14. Third drive module; 15. Fourth drive module; 16. First mounting plate; 17. Second movable seat; 18. Third mounting plate; 19. Third movable seat; 21. Fourth mounting plate; 22. Second feeding tray; 23. Receiving tray; 24. Guide roller; 25. Guide opening; 26. Buffer roller; 31. First drive component; 32. First pressure plate; 33. Second drive component; 34. First bearing plate; 35. First movable seat; 41. Shearing component; 42. Fifth drive component; 51. Second connecting plate; 52. Third drive component. 53. First rolling element; 54. Twelfth driving element; 55. Second pressure plate; 61. Third connecting plate; 62. Fourth driving element; 63. Second rolling element; 64. Thirteenth driving element; 65. Third pressure plate; 71. Connecting frame; 72. Pressure block; 81. Sixth driving element; 82. Fourth movable seat; 83. Seventh driving element; 84. Connecting seat; 85. Material picking rod; 91. Second mounting plate; 92. Fifth driving module; 93. Fifth movable seat; 94. First feeding tray; 95. Shaping roller; 96. Eighth driving element; 97. Ninth driving element; 98. Tenth driving element; 99. Pressure roller; 111. Fourteenth driving element; 112. Sixth movable seat; 113. Sixth pressure plate; 961. Second bearing plate; 971. Fourth pressure plate; 981. Movable plate; 991. Elastic element; 992. Pressure detection element; 993. Guide rod. Detailed Implementation

[0026] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, so that those skilled in the art can better understand and implement the present invention. However, the embodiments described are not intended to limit the present invention.

[0027] Reference Figures 1 to 8As shown, a manifold and tape application device of the present invention includes: a conveying assembly 11; and a movable tape application assembly including a transfer mechanism 3, a movable first clamping mechanism 5, a movable second clamping mechanism 6, and a first shearing mechanism 4. The transfer mechanism 3 includes a movable first clamping unit for clamping the tape, and the first clamping unit is movable toward the first clamping mechanism 5. Both the first clamping mechanism 5 and the second clamping mechanism 6 are capable of clamping the tape and are movable toward the conveying path of the conveying assembly 11. The first shearing mechanism 4 is capable of moving away from the second clamping mechanism 6, and its shearing end is capable of being located between the first clamping unit and the first clamping mechanism 5. A movable busbar applicator 9 is also included, which is capable of moving together with the tape applicator. The busbar applicator 9 includes a movable third clamping mechanism and a first pressing mechanism. The third clamping mechanism is used to clamp the busbar, and it is capable of moving towards the conveying path of the conveying assembly 11. The pressing end of the first pressing mechanism is capable of moving towards the conveying path of the conveying assembly 11.

[0028] In this embodiment, a busbar and tape bonding device is used to bond busbars and tape to a photovoltaic panel. The conveying assembly 11 transports the photovoltaic panel to the bonding position. Then, the tape bonding assembly and the busbar bonding assembly 9 move to the edge of one side of the photovoltaic panel. A first clamping unit clamps the tape and moves it, causing the end of the tape to pass through the clamping position of the first clamping mechanism 5 and move to the clamping position of the second clamping mechanism 6. The second clamping mechanism 6 clamps the end of the tape. Then, a third clamping mechanism clamps and moves the busbar, causing the end of the busbar to abut against the photovoltaic panel. The first pressing... The pressing end of the mechanism abuts against the end of the busbar. Then, the third clamping mechanism stops clamping the busbar. The busbar applicator 9 and the second clamping mechanism 6 move together, so that the busbar is applicated to the photovoltaic panel by the pressing end of the first pressing mechanism. The first clamping mechanism 5 moves to the position corresponding to the end of the busbar. When the second clamping mechanism 6 moves to the designated position, the first shearing mechanism 4 cuts the tape. The first clamping mechanism 5 and the second clamping mechanism 6 descend simultaneously, so that the tape is applicated to the photovoltaic panel and the busbar. Finally, the tape applicator steps are repeated until the busbar and tape applicator are completed. The busbar is adhered to the photovoltaic panel through the cooperation of the third clamping mechanism and the first pressing mechanism. The second clamping mechanism 6 clamps the end of the tape via a movable first clamping unit. The movable arrangement of the first and second clamping mechanisms 5 and 6, along with the cutting action of the first cutting mechanism 4, allows the first and second clamping mechanisms 5 and 6 to lower the tape vertically, ensuring precise adhesion of the tape to the busbar and photovoltaic panel, preventing tape displacement or wrinkles. The movable cooperation between the tape application component and the busbar application component 9 allows for segmented tape application of the busbar during the application process, eliminating the need for additional positioning of the busbar and improving the application efficiency of the busbar and tape.

[0029] Reference Figure 1 , Figure 2 , Figure 3 and Figure 7As shown, the busbar and tape application device also includes a support frame 1, a first drive module 12, a second drive module 13, a third drive module 14, a fourth drive module 15, and a fifth drive module 92. The first drive module 12 and the second drive module 13 together constitute a dual-axis transfer mechanism. The first drive module 12 is connected to the support frame 1, and the second drive module 13 is connected to the output end of the first drive module 12, thereby enabling the first drive module 12 to drive the second drive module 13 to move. The drive paths of the first drive module 12 and the second drive module 13 are perpendicular. The output end of the second drive module 13 is connected to a first mounting plate 16 and a second mounting plate 91, allowing the second drive module 13 to drive the first mounting plate 16 and the second mounting plate 91 to move independently. The third drive module 14 is a linear drive module and is connected to the first mounting plate 16, and the fourth drive module 15 is a linear drive module and is connected to the second mounting plate 91 via a third mounting plate 18. The output end of the third drive module 14 is connected to the second movable seat 17. The material transfer mechanism 3, the first shearing mechanism 4, and the first clamping mechanism 5 are all connected to the second movable seat 17, thereby enabling the third drive module 14 to drive the material transfer mechanism 3, the first shearing mechanism 4, and the first clamping mechanism 5 to rise and fall. The output end of the fourth drive module 15 is connected to the third movable seat 19. The second clamping mechanism 6 is connected to the third movable seat 19, thereby enabling the fourth drive module 15 to drive the second clamping mechanism 6 to rise and fall. The fifth drive module 92 is a linear drive module and is connected to the second mounting plate 91. The output end of the fifth drive module 92 is connected to the fifth movable seat 93. The busbar covering assembly 9 is connected to the fifth movable seat 93, and the fifth drive module 92 can drive the busbar covering assembly 9 to rise and fall.

[0030] The first mounting plate 16 is connected to a buffer via a first connecting plate. By moving the first mounting plate 16 and the second mounting plate 91, the buffer end of the buffer can abut against the third mounting plate 18. The buffer is used to limit the distance between the first clamping mechanism 5 and the second clamping mechanism 6, and at the same time to buffer the first mounting plate 16 and the third mounting plate 18 to avoid damage.

[0031] The conveying component 11 is connected to the support frame 1. The conveying component 11 can be regarded as a belt conveyor. The conveying component 11 is used to convey photovoltaic panels.

[0032] Reference Figure 4As shown, the material transfer mechanism 3 includes a movable first clamping unit, which includes a first support plate 34 and a movable first pressure plate 32. A clamping space is formed between the first support plate 34 and the first pressure plate 32. Specifically, the material transfer mechanism 3 also includes a first driving member 31 and a first movable seat 35. The first driving member 31 is a linear driving member and is connected to a second movable seat 17. The first movable seat 35 is connected to the output end of the first driving member 31. The first driving member 31 can drive the first movable seat 35 to move towards or away from the first clamping mechanism 5. The first support plate 34 is connected to the first movable seat 35, and the first support plate 34 extends towards the first clamping mechanism 5. The first clamping unit also includes a second driving member 33, which is a linear driving member and connected to the first movable seat 35. The output end of the second driving member 33 is connected to the first pressure plate 32. The first pressure plate 32 is parallel to the first support plate 34, and the length of the first pressure plate 32 is less than the length of the first support plate 34, so that the end of the first support plate 34 is closer to the first clamping mechanism 5 than the first pressure plate 32. To avoid the tape from sticking too firmly to the first support plate 34, the first support plate 34 can be provided with an opening to reduce the contact area between the tape and the first support plate 34. The first support plate 34 can also be connected to an eleventh driving member (not shown in the figure). The output end of the eleventh driving member is connected to a push rod, which can drive the push rod through the opening, thereby detaching the tape from the first support plate 34.

[0033] The first clamping mechanism 5 includes a second clamping unit and a movable first rolling member 53. The second clamping unit includes a movable second pressure plate 55. The movement path of the first rolling member 53 is perpendicular to the movement path of the second pressure plate 55. The second pressure plate 55 can abut against the first rolling member 53. The first clamping unit can move towards the second clamping unit. Specifically, the first clamping mechanism 5 also includes a third driving member 52. The third driving member 52 is a linear driving member and is connected to the second movable seat 17 through a second connecting plate 51. The output end of the third driving member 52 is connected to a first mounting block. The first rolling member 53 is rotatably connected to the first mounting block. The third driving member 52 can drive the first rolling member 53 to rise and fall. The first clamping mechanism 5 also includes a twelfth driving member 54. The twelfth driving member 54 is a linear driving member and is connected to the second connecting plate 51. The second pressure plate 55 is connected to the output end of the twelfth driving member 54. The twelfth driving member 54 can drive the second pressure plate 55 to move towards or away from the first rolling member 53. The second pressure plate 55 has a clamping surface at one end near the first rolling element 53. The clamping surface is inclined so that it can abut against the side wall of the first rolling element 53, and the tape can be stably clamped between the first rolling element 53 and the second pressure plate 55. The side wall of the first rolling element 53 is made of flexible material.

[0034] The second clamping mechanism 6 includes a third clamping unit and a movable second rolling element 63. The third clamping unit includes a movable third pressure plate 65. The movement path of the second rolling element 63 is perpendicular to the movement path of the third pressure plate 65, and the third pressure plate 65 can abut against the second rolling element 63. Specifically, the second clamping mechanism 6 also includes a fourth driving element 62. The fourth driving element 62 is a linear driving element and is connected to the third movable seat 19 through a third connecting plate 61. The output end of the fourth driving element 62 is connected to a second mounting block. The second rolling element 63 is rotatably connected to the second mounting block. The fourth driving element 62 can drive the second rolling element 63 to rise and fall, thereby making the movement paths of the first rolling element 53 and the second rolling element 63 parallel. The second clamping mechanism 6 also includes a thirteenth driving element 64. The thirteenth driving element 64 is a linear driving element and is connected to the third connecting plate 61. The third pressure plate 65 is connected to the output end of the thirteenth driving element 64. The thirteenth driving element 64 can drive the third pressure plate 65 to move towards or away from the movement path of the second rolling element 63. The structure and engagement of the third pressure plate 65 with the second rolling element 63 are the same as those of the second pressure plate 55 with the first rolling element 53, and will not be described again. The moving paths of the second pressure plate 55, the third pressure plate 65 and the first clamping unit are parallel, and the second pressure plate 55 and the third pressure plate 65 are arranged opposite to each other.

[0035] The first shearing mechanism 4 includes a movable shearing member 41, the shearing end of which can be positioned between the first clamping unit and the second clamping unit of the first clamping mechanism 5. Specifically, the shearing member 41 can be regarded as a pneumatic scissor. The first shearing mechanism 4 also includes a fifth driving member 42, which is a linear driving member and is connected to the second movable seat 17. The output end of the fifth driving member 42 is connected to the shearing member 41. The moving path of the shearing member 41 is perpendicular to the moving path of the first clamping unit. The fifth driving member 42 can drive the shearing end of the shearing member 41 to move between the first clamping unit and the second clamping unit, thereby cutting the tape.

[0036] Reference Figure 5 and Figure 6 As shown, the tape application assembly also includes a second pressing mechanism 7, which includes a connecting frame 71 and a pressing block 72. The connecting frame 71 is connected to the third movable seat 19, and the pressing block 72 is connected to the bottom of the connecting frame 71. During the tape application process, the pressing block 72 applies pressure to the busbar, thereby preventing displacement of the busbar during tape application. Preferably, the connecting frame 71 is slidably connected to the third movable seat 19 via a slide rail, and the connecting frame 71 and the third movable seat 19 are connected by a spring. Thus, as the third movable seat 19 descends, the pressing block 72 abuts against the busbar. As the third movable seat 19 continues to descend, the spring is compressed, causing the pressing block 72 to continuously apply pressure to the busbar.

[0037] The tape application assembly also includes a material picking mechanism 8, which comprises a sixth drive member 81, a fourth movable seat 82, a seventh drive member 83, a connecting seat 84, and a picking rod 85. Both the sixth drive member 81 and the seventh drive member 83 are linear drive members. The sixth drive member 81 is connected to the third mounting plate 18, and its output end is connected to the fourth movable seat 82, enabling the sixth drive member 81 to move the fourth movable seat 82 up and down. The seventh drive member 83 is connected to the fourth movable seat 82, and its output end is connected to the connecting seat 84, enabling the seventh drive member 83 to move the connecting seat 84 towards the second clamping mechanism 6, thus making the drive path of the seventh drive member 83 perpendicular to the drive path of the sixth drive member 81. The picking rod 85 is connected to the connecting seat 84. Through the cooperation of the sixth drive member 81 and the seventh drive member 83, the picking rod 85 can be inserted between the busbar and the photovoltaic panel. Then, the sixth drive member 81 drives the picking rod 85 upward, thus forming a protrusion on the busbar.

[0038] The tape application assembly also includes a feeding mechanism 2, which comprises a fourth mounting plate 21, a second feeding tray 22, and multiple guide rollers 24. The fourth mounting plate 21 is connected to the first mounting plate 16. The second feeding tray 22 and the guide rollers 24 are rotatably connected to the fourth mounting plate 21. The second feeding tray 22 is used to hold the tape material and can be rotated by a rotary motor to achieve feeding. The fourth mounting plate 21 is rotatably connected to multiple guide rollers 24 and also has a guide opening 25 along the moving path of the second movable seat 17. The feeding mechanism 2 also includes a buffer roller 26, which passes through the guide opening 25 and is slidably connected to the fourth mounting plate 21. The tape material is wound around the guide rollers 24 and the buffer roller 26. When the second clamping mechanism 6 drives the tape to move rapidly, the buffer roller 26 rises. When the second clamping mechanism 6 stops moving, the buffer roller 26 gradually descends as the second feeding tray 22 conveys the tape material. To adjust the resistance during the upward movement of the buffer roller 26, the buffer roller 26 and the fourth mounting plate 21 can be connected by a spring. The feeding mechanism 2 also includes a receiving tray 23, which is rotatably connected to the fourth mounting plate 21. The receiving tray 23 can be driven to rotate by a rotary motor to achieve material collection. The receiving tray 23 is used to collect release paper. The adhesive tape material wound on the second feeding tray 22 includes adhesive tape and release paper. The adhesive tape is attached to the release paper. When the adhesive tape material moves to a position close to the first clamping unit, the adhesive tape separates from the release paper. The feeding mechanism 2 includes two buffer rollers 26, which are used to wind the release paper and adhesive tape material respectively. The release paper is also wound on the guide roller 24.

[0039] Reference Figure 7 and Figure 8As shown, the busbar applicator 9 includes a movable third clamping mechanism and a first pressing mechanism. The third clamping mechanism is used to clamp the busbar and can move towards the conveying path of the conveying assembly 11. Specifically, the third clamping mechanism includes an eighth drive member 96, a ninth drive member 97, a second support plate 961, and a fourth pressure plate 971. The eighth drive member 96 is connected to the fifth movable seat 93. The ninth drive member 97 and the second support plate 961 are both connected to the output end of the eighth drive member 96. The eighth drive member 96 can drive the ninth drive member 97 and the second support plate 961 to move towards or away from the conveying assembly 11. The fourth pressure plate 971 is connected to the output end of the ninth drive member 97 and can move towards the second support plate 961, thereby clamping the busbar between the second support plate 961 and the fourth pressure plate 971.

[0040] The pressing end of the first pressing mechanism can move toward the conveying path close to the conveying assembly 11. Specifically, the first pressing mechanism includes a tenth driving member 98, a movable plate 981, a guide rod 993, a pressure detection member 992, an elastic member 991, a baffle, a fifth pressure plate, and a pressure roller 99. The tenth driving member 98 is a linear driving member and is connected to the fifth movable seat 93. The output end of the tenth driving member 98 is connected to the movable plate 981. The guide rod 993 passes through the movable plate 981 and is slidably connected to the movable plate 981. The bottom end of the guide rod 993 is connected to the fifth pressure plate. A stop is provided at the end of the guide rod 993 away from the fifth pressure plate. The stop is used to limit the guide rod 993 and prevent the guide rod 993 from disengaging from the movable plate 981. The elastic element 991, which can be considered a spring, is sleeved on the guide rod 993. The guide rod 993 passes through the baffle, and the baffle is located between the movable plate 981 and the fifth pressure plate. The elastic element 991 is located between the fifth pressure plate and the baffle. The pressure detection element 992 is connected to the controller and is located between the movable plate 981 and the baffle. The pressure roller 99 is rotatably connected to the end of the fifth pressure plate away from the movable plate 981. When the pressure roller 99 comes into contact with the busbar, the elastic element 991 can buffer the pressure roller 99 to prevent the pressure roller 99 from applying excessive pressure to the busbar and causing damage. The pressure detection element 992 is used to detect the pressure applied by the pressure roller 99. The rotatable connection between the pressure roller 99 and the fifth pressure plate allows the pressure roller 99 to roll on the busbar during the movement of the second mounting plate 91, thereby making the busbar fit with the photovoltaic panel.

[0041] The busbar bonding assembly 9 also includes multiple shaping rollers 95 and a rotatable first feeding tray 94. The first feeding tray 94 is used to transport the busbars, and the busbar roll is sleeved on the first feeding tray 94. The first feeding tray 94 is rotatably connected to the fifth movable seat 93. The first feeding tray 94 rotates during the process of bonding the busbars to the photovoltaic panel. The shaping rollers 95 are rotatably connected to the fifth movable seat 93. The multiple shaping rollers 95 form a straight-line extending shaping channel. Since the busbar is arc-shaped after being output from the first feeding tray 94, the shaping channel can shape the busbar into a straight line after it passes through the shaping channel, thereby enabling the busbar to adhere to the photovoltaic panel and preventing the busbar from lifting.

[0042] The busbar applicator 9 also includes a second shearing mechanism, which is connected to the fifth movable seat 93. The shearing end of the second shearing mechanism can move between the shaping roller 95 and the pressure roller 99 to shear the busbar. The second shearing mechanism has the same structure as the first shearing mechanism 4, and will not be described in detail here.

[0043] The busbar and tape application device also includes a third pressing mechanism, which includes a fourteenth drive member 111, a sixth movable seat 112, and a sixth pressure plate 113. The fourteenth drive member 111 is a linear drive member and is connected to the support frame 1. The sixth movable seat 112 is connected to the output end of the fourteenth drive member 111, and the sixth pressure plate 113 is connected to the sixth movable seat 112. The fourteenth drive member 111 can drive the sixth pressure plate 113 to rise and fall. After the tape at the edge of the photovoltaic panel is applied, the sixth pressure plate 113 is used to clamp the end of the tape.

[0044] In use, the conveying assembly 11 conveys the photovoltaic panel to the bonding position. Then, the tape bonding assembly and the busbar bonding assembly 9 move to the edge of one side of the photovoltaic panel. The second clamping mechanism 6 moves to a clamping position close to the first clamping mechanism 5. Then, the first pressure plate 32 moves, clamping the tape between the first pressure plate 32 and the first support plate 34, with the end of the tape protruding from the clamping space. Next, the first clamping unit moves closer to the first clamping mechanism 5 until the end of the tape passes between the first rolling element 53 and the second pressure plate 55 and is located between the second rolling element 63 and the third pressure plate 65. Then, the second rolling element 63 descends, and the third pressure plate 65 moves towards the second rolling element 63 until the end of the tape is clamped between the third pressure plate 65 and the second rolling element 63. Then, the first pressure plate 32 moves away from the first support plate 34, so that the first pressure plate 32 and the first support plate 34 no longer clamp the tape. At the same time, the second movable seat 17 descends, causing the tape to detach from the first support plate 34. Then, the fourth pressure plate 17 moves away from the first support plate 34. Plate 971 moves toward the second support plate 961 until the busbar is clamped between the fourth pressure plate 971 and the second support plate 961. Then, the second support plate 961 moves toward the photovoltaic panel until the end of the busbar is in contact with the photovoltaic panel. Next, the tenth drive member 98 drives the pressure roller 99 to descend, and the pressure roller 99 abuts against the busbar. Then, the third clamping mechanism stops clamping the busbar, and the second clamping mechanism 6 and the busbar bonding assembly 9 move away from the first clamping mechanism 5. The busbar is then pressed by the first pressure plate. The pressing end of the material feeding mechanism is attached to the photovoltaic panel. Then, the first rolling element 53 descends, and the second pressure plate 55 moves towards the first rolling element 53 until the tape is clamped between the first rolling element 53 and the second pressure plate 55. After clamping, the shearing element 41 cuts the tape. Then, the second movable seat 17 and the third movable seat 19 descend, causing the first clamping mechanism 5 and the second clamping mechanism 6 to descend simultaneously. Finally, the tape is pasted onto the busbar, and the second pressure plate 55 and the third pressure plate 65 no longer clamp the tape. When it is necessary to pick out a protrusion from the busbar, the picking rod 85 is inserted between the busbar and the photovoltaic panel. Then, the sixth driving element 81 drives the picking rod 85 to rise, thereby forming a protrusion on the busbar.

[0045] This invention discloses a busbar and tape application device. Through the cooperation of a third clamping mechanism and a first pressing mechanism, the busbar can be applied to a photovoltaic panel. A movable first clamping unit allows a second clamping mechanism 6 to clamp the end of the tape. The movable arrangement of the first and second clamping mechanisms 5 and 6, along with the cutting action of a first cutting mechanism 4, enables the first and second clamping mechanisms 5 and 6 to lower the tape vertically, ensuring precise application of the tape to the busbar and photovoltaic panel, preventing tape displacement or wrinkles. The movable cooperation of the tape application component and the busbar application component 9 allows for segmented tape application of the busbar during the application process, eliminating the need for additional positioning of the busbar and improving the application efficiency of the busbar and tape.

[0046] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the scope of protection of this invention.

Claims

1. A busbar and tape application device, characterized in that, include: Conveying components; A movable tape application assembly includes a transfer mechanism, a movable first clamping mechanism, a movable second clamping mechanism, and a first shearing mechanism. The transfer mechanism includes a movable first clamping unit for clamping the tape, and the first clamping unit can move toward the first clamping mechanism. Both the first clamping mechanism and the second clamping mechanism can clamp the tape and move toward the conveying path of the conveying assembly. The first clamping mechanism can move away from the second clamping mechanism. The shearing end of the first shearing mechanism can be located between the first clamping unit and the first clamping mechanism. A movable busbar applicator assembly, which can move together with the tape applicator assembly, includes a movable third clamping mechanism and a first pressing mechanism. The third clamping mechanism is used to clamp the busbar and can move toward the conveying path of the conveying assembly. The pressing end of the first pressing mechanism can move toward the conveying path of the conveying assembly.

2. The busbar and tape application device according to claim 1, characterized in that: The material transfer mechanism further includes a first driving member and a first movable seat. The first movable seat is connected to the output end of the first driving member. The first clamping unit includes a second driving member, a first bearing plate, and a movable first pressure plate. The second driving member is connected to the first movable seat, and the output end of the second driving member is connected to the first pressure plate. The first pressure plate can move toward the first bearing plate.

3. The busbar and tape application device according to claim 1, characterized in that: The first clamping mechanism includes a third driving member, a second clamping unit, and a first rolling member. The output end of the third driving member is rotatably connected to the first rolling member. The second clamping unit includes a movable second pressure plate that can abut against the first rolling member. The second clamping mechanism includes a fourth driving member, a third clamping unit, and a second rolling member. The output end of the fourth driving member is rotatably connected to the second rolling member. The third clamping unit includes a movable third pressure plate that can abut against the second rolling member.

4. The busbar and tape pasting device according to claim 1, characterized in that: The first shearing mechanism includes a fifth driving member and a shearing member. The output end of the fifth driving member is connected to the shearing member, and the moving path of the shearing member is perpendicular to the moving path of the first clamping unit.

5. The busbar and tape application device according to claim 1, characterized in that: It also includes a support frame, a first drive module, a second drive module, a third drive module, and a fourth drive module. The first drive module is connected to the support frame, the second drive module is connected to the output end of the first drive module, the drive paths of the first drive module and the second drive module are perpendicular, the output end of the second drive module is connected to a first mounting plate and a second mounting plate, the third drive module is connected to the first mounting plate, the fourth drive module is connected to the second mounting plate, the output end of the third drive module is connected to a second movable seat, the material transfer mechanism, the first shearing mechanism, and the first clamping mechanism are all connected to the second movable seat, the output end of the fourth drive module is connected to the third movable seat, and the second clamping mechanism is connected to the third movable seat.

6. The busbar and tape application device according to claim 5, characterized in that: The tape application assembly further includes a second pressing mechanism, which includes a connecting frame and a pressing block. The connecting frame is connected to the third movable seat, and the pressing block is connected to the connecting frame.

7. The busbar and tape application device according to claim 5, characterized in that: The tape application assembly further includes a material picking mechanism, which comprises a sixth drive member, a fourth movable seat, a seventh drive member, a connecting seat, and a picking rod. The sixth drive member is connected to the second mounting plate, and its output end is connected to the fourth movable seat. The seventh drive member is also connected to the fourth movable seat, and its output end is connected to the connecting seat. The drive path of the seventh drive member is perpendicular to the drive path of the sixth drive member. The picking rod is connected to the connecting seat and can be positioned within the movement path of the conveying assembly.

8. The busbar and tape application device according to claim 1, characterized in that: The third clamping mechanism includes an eighth driving member, a ninth driving member, a second bearing plate, and a fourth pressure plate. The ninth driving member and the second bearing plate are both connected to the output end of the eighth driving member. The fourth pressure plate is connected to the output end of the ninth driving member. The fourth pressure plate can move towards the second bearing plate. The ninth driving member and the second bearing plate can move towards the conveying path of the conveying assembly.

9. The busbar and tape application device according to claim 1, characterized in that: The first pressing mechanism includes a tenth driving component, a movable plate, a guide rod, a pressure detection component, an elastic component, a baffle, a fifth pressure plate, and a pressure roller. The output end of the tenth driving component is connected to the movable plate. The guide rod passes through the movable plate and is slidably connected to it. One end of the guide rod is connected to the fifth pressure plate. A stop is provided at the end of the guide rod away from the fifth pressure plate. The elastic component is sleeved on the guide rod. The guide rod passes through the baffle. The baffle is located between the movable plate and the fifth pressure plate. The elastic component is located between the fifth pressure plate and the baffle. The pressure detection component is located between the movable plate and the baffle. The pressure roller is rotatably connected to the end of the fifth pressure plate away from the movable plate.

10. The busbar and tape application device according to claim 1, characterized in that: The busbar applicator also includes multiple shaping rollers and a rotatable first feeding tray, which is used to transport the busbar, and the multiple shaping rollers form a shaping channel.

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