CN211248696U - Clamping jaw and photovoltaic stringer - Google Patents
Clamping jaw and photovoltaic stringer Download PDFInfo
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- CN211248696U CN211248696U CN201921089182.9U CN201921089182U CN211248696U CN 211248696 U CN211248696 U CN 211248696U CN 201921089182 U CN201921089182 U CN 201921089182U CN 211248696 U CN211248696 U CN 211248696U
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- jaw
- clamping
- clamping part
- clamping jaw
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Abstract
The utility model relates to a clamping jaw and photovoltaic stringer, wherein, the clamping jaw includes: the clamping device comprises an upper clamping part and a lower clamping part, wherein the upper clamping part and the lower clamping part are used for clamping a clamped object; a clamping claw part, one end of which is connected with the upper clamping part; the driving part is connected with the clamping jaw part and can drive the clamping jaw part to move so as to drive the upper clamping part to stop against or keep away from the lower clamping part, wherein a groove is formed in the lower clamping part. The utility model discloses the clamping jaw has reduced the volume of the remaining scaling powder in surface to make the remaining scaling powder in surface easier clean, reduced the possibility that causes the foreign matter, thereby ensured the quality of the photovoltaic module who makes.
Description
Technical Field
The utility model relates to a solar cell technical field, concretely relates to clamping jaw and photovoltaic stringer.
Background
The clamping jaw of the existing photovoltaic series welding machine clamps the residual soldering flux on the rear surface of the solder strip soaked by the soldering flux, so that the residual soldering flux is not easy to clean, foreign matters are easy to cause, and the quality of the prepared photovoltaic module is influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, an object of the present invention is to provide a clamping jaw, which reduces the amount of the flux remaining on the surface, thereby making the flux remaining on the surface easier to clean, reducing the possibility of causing foreign matters, and ensuring the quality of the manufactured photovoltaic module.
Another object of the utility model is to provide a photovoltaic stringer including above-mentioned clamping jaw.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
according to the utility model discloses clamping jaw of first aspect embodiment includes:
the clamping device comprises an upper clamping part and a lower clamping part, wherein the upper clamping part and the lower clamping part are used for clamping a clamped object;
a clamping claw part, one end of which is connected with the upper clamping part;
the driving part is connected with the clamping jaw part and can drive the clamping jaw part to move so as to drive the upper clamping part to abut against or be far away from the lower clamping part,
wherein, be provided with the recess on the lower clamp portion.
Preferably, the lower clip part is provided with a groove.
Further preferably, the groove is located in the middle of the lower clip portion in the lateral direction of the lower clip portion.
Preferably, the lower clip portion is formed in a plate shape.
Preferably, the clamping jaw further comprises a base, the clamping jaw part is pivotally connected to the base through a pin, and one end of the lower clamping part is connected to the base.
Further preferably, the base is formed with a U-shaped groove, and the claw portion is attached to the U-shaped groove.
Still further preferably, the base is integrally formed with the lower clip portion.
Preferably, the jaw portion and the upper jaw portion are integrally formed.
Preferably, the drive portion is pivotably connected to the jaw portion by a pin.
According to the utility model discloses photovoltaic stringer of second aspect embodiment, including above-mentioned arbitrary embodiment the clamping jaw.
The beneficial effects of the utility model reside in that:
the grooves are formed in the lower clamping portion of the clamping jaw, so that the contact area between the lower clamping portion and a welding strip when the welding strip soaked by the soldering flux is clamped is reduced, the quantity of the soldering flux remaining on the surface of the lower clamping portion is reduced, the soldering flux remaining on the surface is easy to clean, the possibility of causing foreign matters is reduced, and the quality of the manufactured photovoltaic module is ensured. In addition, because the residual soldering flux on the surface is easy to clean, the residual soldering flux on the surface of the clamping jaw is prevented from being cleaned by a sharp object, and the service life of the clamping jaw is prolonged.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.
Drawings
Fig. 1 is a schematic structural view of a clamping jaw according to an embodiment of the present invention.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are merely illustrative of the present invention and are not intended to limit the scope of the present invention.
According to the utility model discloses clamping jaw 10, including last clamping part 11, lower clamping part 12, clamping jaw part 13 and drive division 14, wherein, go up clamping part 11 and lower clamping part 12 and be used for the centre gripping by the centre gripping thing, by the centre gripping thing can be for welding the area, clamping jaw part 13's one end is connected with last clamping part 11, drive division 14 is connected with clamping jaw part 13 and drive division 14 can drive clamping jaw part 13 and move and then can drive last clamping part 11 end to or keep away from lower clamping part 12, can the centre gripping by the centre gripping when last clamping part 11 ends to lower clamping part 12, be provided with recess 15 on lower clamping part 12, it is required to state that, recess 15 that sets up on lower clamping part 12 can be one also can be a plurality of.
The grooves 15 are formed in the lower clamping portion 12 of the clamping jaw 10, so that the contact area between the lower clamping portion 12 and a solder strip when the solder strip soaked by the soldering flux is clamped is reduced, the amount of the soldering flux remaining on the surface of the lower clamping portion 12 is reduced, the soldering flux remaining on the surface is easy to clean, the possibility of causing foreign matters is reduced, and the quality of the manufactured photovoltaic module is ensured. In addition, because the residual soldering flux on the surface is easier to clean, the residual soldering flux on the surface of the lower clamping part 12 is prevented from being cleaned by sharp objects, and the service life of the clamping jaw 10 is prolonged.
According to some embodiments of the present invention, a groove 15 is disposed on the lower clip portion 12. Simple structure, the cost is convenient for save.
Preferably, the groove 15 is located in the middle of the lower clip part 12 in the lateral direction of the lower clip part 12.
According to some embodiments of the present invention, the lower clip part 12 is formed in a plate shape. Furthermore, the residual soldering flux on the surface of the lower clamping part 12 is easy to clean, the possibility of causing foreign matters is reduced, and the quality of the manufactured photovoltaic module is ensured.
According to some embodiments of the present invention, the clamping jaw 10 further comprises a base 16, the clamping jaw portion 13 is pivotably connected to the base 16 by a pin, and one end of the lower clamping portion 12 is connected to the base 16.
Preferably, the base 16 is formed with a U-shaped slot into which the jaw portion 13 is attached.
Further preferably, the base 16 is integrally formed with the lower clip portion 12.
According to some embodiments of the present invention, the clamping jaw portion 13 and the upper clamping portion 11 are integrally formed.
According to some embodiments of the present invention, the driving portion 14 is pivotably connected to the jaw portion 13 by a pin.
Including the aforesaid the utility model discloses the photovoltaic stringer of clamping jaw 10.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A jaw, comprising:
the clamping device comprises an upper clamping part and a lower clamping part, wherein the upper clamping part and the lower clamping part are used for clamping a clamped object;
a clamping claw part, one end of which is connected with the upper clamping part;
the driving part is connected with the clamping jaw part and can drive the clamping jaw part to move so as to drive the upper clamping part to abut against or be far away from the lower clamping part,
wherein, be provided with the recess on the lower clamp portion.
2. A jaw according to claim 1, characterized in that said lower jaw portion is provided with a recess.
3. A jaw according to claim 2, characterized in that said recess is located in the middle of said lower clamp portion in the transverse direction of said lower clamp portion.
4. A jaw according to claim 1, characterized in that said lower jaw portion is formed in a plate shape.
5. A jaw according to claim 1, further comprising a base, said jaw portion being pivotally connected to said base by a pin, one end of said lower jaw portion being connected to said base.
6. A jaw as claimed in claim 5, characterized in that said base is formed with a U-shaped slot into which said jaw portion is connected.
7. A jaw according to claim 6, characterized in that said base is provided integrally with said lower jaw portion.
8. A jaw according to claim 1, wherein said jaw portion and said upper jaw portion are integrally formed.
9. A jaw according to claim 1, wherein the drive portion is pivotably connected to the jaw portion by a pin.
10. A photovoltaic stringer comprising the jaw of any of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921089182.9U CN211248696U (en) | 2019-07-12 | 2019-07-12 | Clamping jaw and photovoltaic stringer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921089182.9U CN211248696U (en) | 2019-07-12 | 2019-07-12 | Clamping jaw and photovoltaic stringer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211248696U true CN211248696U (en) | 2020-08-14 |
Family
ID=71966184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921089182.9U Active CN211248696U (en) | 2019-07-12 | 2019-07-12 | Clamping jaw and photovoltaic stringer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211248696U (en) |
-
2019
- 2019-07-12 CN CN201921089182.9U patent/CN211248696U/en active Active
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