CN218707832U - Conveying mechanism for photovoltaic solder strip - Google Patents
Conveying mechanism for photovoltaic solder strip Download PDFInfo
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- CN218707832U CN218707832U CN202222957464.4U CN202222957464U CN218707832U CN 218707832 U CN218707832 U CN 218707832U CN 202222957464 U CN202222957464 U CN 202222957464U CN 218707832 U CN218707832 U CN 218707832U
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- solder strip
- photovoltaic solder
- photovoltaic
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Abstract
The utility model relates to a photovoltaic solder strip tectorial membrane field, specific conveying mechanism for photovoltaic solder strip that says so, include: the photovoltaic welding strip comprises a mounting frame and a photovoltaic welding strip body, wherein a conveying belt is installed in an inner cavity of the mounting frame, a reflective film unwinding mechanism is installed on one side of the top of the mounting frame, and a film pressing roller is installed on the other side of the top of the mounting frame; through setting up rate of tension hold-down mechanism, when carrying the photovoltaic solder strip body, the conveyer belt is carried the photovoltaic solder strip body, the photovoltaic solder strip body is through compressing tightly telescopic bottom when removing, electric putter drives the second support downstream, the second support drives compressing tightly telescopic bottom and the top contact of photovoltaic solder strip body, compress tightly the photovoltaic solder strip body, keep the rate of tension of photovoltaic solder strip body, and the elastic design through telescopic link and reset spring, it carries out elastic expansion to drive the telescopic link when compressing tightly the sleeve and pushing down the photovoltaic solder strip body.
Description
Technical Field
The utility model relates to a photovoltaic solder strip tectorial membrane field, very much relate to a conveying mechanism for photovoltaic solder strip.
Background
At present, a reflective welding strip appears in the industry, and a common method is to attach a reflective film on the surface of a photovoltaic welding strip, reflect light irradiated to the surface of the welding strip by using the reflective film and finally reflect the light to a light receiving surface of a photovoltaic cell, so as to improve photoelectric conversion efficiency;
therefore, a conveying mechanism for the photovoltaic solder strip is proposed to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a following technical scheme realizes above-mentioned purpose for the conveying mechanism of photovoltaic solder strip, include: the photovoltaic welding strip comprises a mounting frame and a photovoltaic welding strip body, wherein a conveying belt is installed in an inner cavity of the mounting frame, a reflective film unwinding mechanism is installed on one side of the top of the mounting frame, and a film pressing roller is installed on the other side of the top of the mounting frame; the tension compression mechanisms are used for compressing and adjusting the tension of the photovoltaic welding strip body and are arranged on two sides of the top of the mounting frame; the tension compressing mechanism comprises two first supports arranged at the top of the mounting frame, electric push rods are arranged on the front side and the rear side of the top of the first support in a penetrating mode, and compressing assemblies are fixedly arranged at the telescopic ends of the electric push rods.
Preferably, the compressing assembly comprises a second support fixedly connected to the telescopic end of the electric push rod, a mounting plate and two mounting plates are arranged on the front side and the rear side of the bottom of an inner cavity of the second support in a sliding mode, a compression sleeve is sleeved on the surface of the supporting plate, telescopic rods are arranged on the front side and the rear side of the top of the inner cavity of the second support in a sliding mode, the telescopic end of each telescopic rod is fixedly connected with the corresponding supporting rod, a reset spring is sleeved on the surface of each telescopic rod, the photovoltaic welding strip body can be compressed through the compression sleeve, and the purpose of tension force of the photovoltaic welding strip body is maintained.
Preferably, the spout, two have all been seted up to both sides around the second support inner chamber the equal slidable mounting of inner chamber of spout has the slider, and slider and mounting panel fixed connection, can slide the support to it when compressing tightly the sleeve and sliding from top to bottom, avoids the direct inner wall contact with the second support of mounting panel, leads to the condition that frictional resistance appears.
Preferably, the mounting groove has all been seted up to the both sides at mounting bracket top, the back-up roll is installed through bearing rotation to the inner chamber of mounting groove, the top of back-up roll and the bottom contact of photovoltaic solder strip body can support the photovoltaic solder strip body when compression sleeve compresses tightly the photovoltaic solder strip body, avoid the photovoltaic solder strip body directly to scrape with the mounting bracket and bump, lead to the photovoltaic solder strip body the condition of damaging to appear.
Preferably, one side fixedly connected with backup pad of mounting bracket inner chamber, the top of backup pad and the bottom contact of conveyer belt, and the backup pad is installed perpendicularly in the bottom of press mold gyro wheel, can support the reflective membrane when the press mold gyro wheel compresses tightly it, avoid compressing tightly the dynamics not enough to lead to the not tight condition of laminating to appear.
Preferably, the surface of the supporting roll is provided with a limiting groove used for limiting the photovoltaic solder strip body, the two sides of the limiting groove are rotatably connected with the photovoltaic solder strip body, the photovoltaic solder strip body can be limited when conveyed, and the photovoltaic solder strip body is prevented from shifting.
The utility model has the advantages that:
1. by arranging the tension compression mechanism, when the photovoltaic welding strip body is conveyed, the conveying belt conveys the photovoltaic welding strip body, the photovoltaic welding strip body passes through the bottom of the compression sleeve when moving, the electric push rod drives the second support to move downwards, the second support drives the bottom of the compression sleeve to be in contact with the top of the photovoltaic welding strip body, the photovoltaic welding strip body is compressed, the tension of the photovoltaic welding strip body is kept, and through the elastic design of the telescopic rod and the reset spring, the telescopic rod is driven to elastically stretch when the compression sleeve presses the photovoltaic welding strip body downwards, the tension of the photovoltaic welding strip body can be kept when the photovoltaic welding strip body is conveyed, the situation that the photovoltaic welding strip body is fractured due to overlarge pressure can be avoided, and therefore the situation that the photovoltaic welding strip is loosened due to insufficient tension in the film pasting process is avoided;
2. through setting up the backup pad, can support when the reflective membrane pad pasting of establishing is rolled around on the reflective membrane unwinding mechanism surface at the press mold gyro wheel, guarantee the purpose of photovoltaic solder strip body and the abundant laminating of reflective membrane, and through the design of mounting groove and backing roll, can support the photovoltaic solder strip body when compressing tightly the sleeve to the photovoltaic solder strip body, avoid the photovoltaic solder strip body directly to scrape with the mounting bracket and bump, the condition that causes the damage to the photovoltaic solder strip body appears, and finally, through the design of spout and slider, can drive the slip that keeps the mounting panel when compressing tightly sleeve elastic expansion and contraction at the telescopic link with reset spring, reduce frictional resistance's effect.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a schematic cross-sectional structure view of the mounting rack of the present invention;
FIG. 3 is a schematic structural view of the tension pressing mechanism of the present invention;
fig. 4 is an enlarged view of region a in fig. 3.
In the figure: 1. a mounting frame; 2. a photovoltaic solder strip body; 3. a conveyor belt; 4. a reflective film unwinding mechanism; 5. film pressing rollers; 6. a tightness pressing mechanism; 61. a first bracket; 62. an electric push rod; 63. a compression assembly; 631. a second bracket; 632. mounting a plate; 633. a support bar; 634. compressing the sleeve; 635. a telescopic rod; 636. a return spring; 637. a chute; 7. mounting grooves; 8. a support roller; 9. and a support plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the specific implementation: as shown in fig. 1 to 4, the conveying mechanism for the photovoltaic solder strip comprises: the photovoltaic welding strip comprises an installation frame 1 and a photovoltaic welding strip body 2, wherein a conveying belt 3 is installed in an inner cavity of the installation frame 1, a reflective film unwinding mechanism 4 is installed on one side of the top of the installation frame 1, and a film pressing roller 5 is installed on the other side of the top of the installation frame; the tension compression mechanisms 6 are used for compressing and adjusting the tension of the photovoltaic welding strip body 2, and the tension compression mechanisms 6 are arranged on two sides of the top of the mounting frame 1; the tightness pressing mechanism 6 comprises two first supports 61 arranged at the top of the mounting frame 1, electric push rods 62 are arranged on the front side and the rear side of the top of each first support 61 in a penetrating mode, and pressing assemblies 63 are fixedly arranged on the telescopic ends of the electric push rods 62; compress tightly subassembly 63 and include the second support 631 of the flexible end of fixed connection in electric putter 62, the equal slip of both sides is provided with mounting panel 632 around the second support 631 inner chamber bottom, the equal fixedly connected with bracing piece 633 in one side that two mounting panels 632 are adjacent, the surface cover of bracing piece 633 is equipped with compresses tightly sleeve 634, telescopic link 635 is all installed to the front and back both sides at second support 631 inner chamber top, the flexible end and the bracing piece 633 fixed connection of telescopic link 635, the surface cover of telescopic link 635 is equipped with reset spring 636, when carrying photovoltaic solder strip body 2, conveyer belt 3 carries photovoltaic solder strip body 2, photovoltaic solder strip body 2 is through the bottom that compresses tightly sleeve 634 when removing, electric putter 62 drives second support 631 and moves down, second support 631 drives the bottom that compresses tightly sleeve 634 and photovoltaic solder strip body 2's top contact, compress tightly photovoltaic solder strip body 2, keep photovoltaic solder strip body 2's rate, and through the elastic design of telescopic link 635 and reset spring 636, drive when compressing tightly telescopic link 631 and compress tightly photovoltaic solder strip body 2 and stretch down, not only can keep photovoltaic solder strip body 2's the dynamics of tensioning when carrying, the photovoltaic solder strip 2 circumstances of the fracture of tensioning can lead to the appearance.
As shown in fig. 1-4, sliding grooves 637 are formed in the front and rear sides of the inner cavity of the second bracket 631, sliding blocks are slidably mounted in the inner cavities of the two sliding grooves 637 and fixedly connected to the mounting plate 632, so that the mounting plate 632 can be kept to slide when the telescopic rod 635 and the return spring 636 drive the pressing sleeve 634 to elastically extend and retract, and the effect of reducing friction resistance is achieved; mounting grooves 7 are formed in two sides of the top of the mounting frame 1, a supporting roller 8 is rotatably mounted in an inner cavity of each mounting groove 7 through a bearing, and the top of the supporting roller 8 is in contact with the bottom of the photovoltaic welding strip body 2; the surface of the supporting roll 8 is provided with a limiting groove for limiting the photovoltaic solder strip body 2, and two sides of the limiting groove are rotatably connected with the photovoltaic solder strip body 2, so that the photovoltaic solder strip body 2 can be supported when the pressing sleeve 634 presses the photovoltaic solder strip body 2, and the photovoltaic solder strip body 2 is prevented from being directly scraped and touched with the mounting frame 1 to cause damage to the photovoltaic solder strip body 2; one side fixedly connected with backup pad 9 of 1 inner chamber of mounting bracket, the top of backup pad 9 and the bottom contact of conveyer belt 3, and backup pad 9 is installed perpendicularly in the bottom of pressure membrane gyro wheel 5, can support when pressure membrane gyro wheel 5 winds the reflective membrane pad pasting of establishing to reflective membrane unwinding mechanism 4 surface, guarantees the purpose of photovoltaic solder strip body 2 and the abundant laminating of reflective membrane.
The utility model discloses when carrying photovoltaic solder strip body 2, conveyer belt 3 carries photovoltaic solder strip body 2, photovoltaic solder strip body 2 is through the bottom of compression sleeve 634 when removing, electric putter 62 drives second support 631 downstream, second support 631 drives the bottom of compression sleeve 634 and the top contact of photovoltaic solder strip body 2, compress tightly photovoltaic solder strip body 2, keep photovoltaic solder strip body 2's rate of tension, and through the elastic design of telescopic link 635 and reset spring 636, it carries out elastic expansion to drive telescopic link 635 when compression sleeve 634 pushes down photovoltaic solder strip body 2, not only can keep photovoltaic solder strip body 2's tensioning dynamics when photovoltaic solder strip body 2 carries, and can avoid pressure too big lead to photovoltaic solder strip body 2 the cracked condition to appear, effectual solution can be because of the rate of tension not enough at the pad pasting in-process photovoltaic solder strip, lead to the photovoltaic solder strip to appear laxly, thereby lead to the pad pasting to appear laxly, influence the problem of pad pasting quality.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A conveying mechanism for photovoltaic solder strip, its characterized in that includes:
the photovoltaic welding strip comprises an installation frame (1) and a photovoltaic welding strip body (2), wherein a conveying belt (3) is installed in an inner cavity of the installation frame (1), a reflective film unwinding mechanism (4) is installed on one side of the top of the installation frame (1), and a film pressing roller (5) is installed on the other side of the top of the installation frame;
the tension compression mechanism (6) is used for compressing and adjusting the tension of the photovoltaic welding strip body (2), and the tension compression mechanism (6) is arranged on two sides of the top of the mounting frame (1); wherein the content of the first and second substances,
rate of tension hold-down mechanism (6) include two and install in first support (61) at mounting bracket (1) top, both sides all run through around first support (61) top and install electric putter (62), the flexible end fixed mounting of electric putter (62) has compressing tightly subassembly (63).
2. The conveying mechanism for the photovoltaic solder strip according to claim 1, characterized in that: compress tightly subassembly (63) including second support (631) of fixed connection in the flexible end of electric putter (62), both sides all slide around second support (631) inner chamber bottom and are provided with mounting panel (632), two the equal fixedly connected with bracing piece (633) of one side that mounting panel (632) are adjacent, the surface cover of bracing piece (633) is equipped with compression sleeve (634), telescopic link (635) are all installed to both sides around second support (631) inner chamber top, the flexible end and bracing piece (633) fixed connection of telescopic link (635), the surface cover of telescopic link (635) is equipped with reset spring (636).
3. The conveying mechanism for the photovoltaic solder strip according to claim 2, characterized in that: spout (637), two spout (637) have all been seted up to both sides around second support (631) inner chamber the equal slidable mounting of inner chamber of spout (637) has the slider, and slider and mounting panel (632) fixed connection.
4. The conveying mechanism for the photovoltaic solder strip according to claim 1, characterized in that: mounting groove (7) have all been seted up to the both sides at mounting bracket (1) top, the inner chamber of mounting groove (7) rotates through the bearing and installs backing roll (8), the top of backing roll (8) and the bottom contact of photovoltaic solder strip body (2).
5. The conveying mechanism for the photovoltaic solder strip according to claim 1, characterized in that: one side fixedly connected with backup pad (9) of mounting bracket (1) inner chamber, the top of backup pad (9) and the bottom contact of conveyer belt (3), and backup pad (9) vertical mount in the bottom of press mold gyro wheel (5).
6. The conveying mechanism for the photovoltaic solder strip according to claim 4, characterized in that: the surface of the supporting roll (8) is provided with a limiting groove used for limiting the photovoltaic solder strip body (2), and two sides of the limiting groove are rotatably connected with the photovoltaic solder strip body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222957464.4U CN218707832U (en) | 2022-11-07 | 2022-11-07 | Conveying mechanism for photovoltaic solder strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222957464.4U CN218707832U (en) | 2022-11-07 | 2022-11-07 | Conveying mechanism for photovoltaic solder strip |
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| Publication Number | Publication Date |
|---|---|
| CN218707832U true CN218707832U (en) | 2023-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222957464.4U Active CN218707832U (en) | 2022-11-07 | 2022-11-07 | Conveying mechanism for photovoltaic solder strip |
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| CN (1) | CN218707832U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117625946A (en) * | 2024-01-24 | 2024-03-01 | 张家港市新利特机械设备有限公司 | Photovoltaic solder strip cooling annealing equipment |
-
2022
- 2022-11-07 CN CN202222957464.4U patent/CN218707832U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117625946A (en) * | 2024-01-24 | 2024-03-01 | 张家港市新利特机械设备有限公司 | Photovoltaic solder strip cooling annealing equipment |
| CN117625946B (en) * | 2024-01-24 | 2024-05-24 | 张家港市新利特机械设备有限公司 | Photovoltaic solder strip cooling annealing equipment |
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