CN215280260U - Positioning structure for pressure head of photovoltaic series welding machine - Google Patents
Positioning structure for pressure head of photovoltaic series welding machine Download PDFInfo
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- CN215280260U CN215280260U CN202121709516.5U CN202121709516U CN215280260U CN 215280260 U CN215280260 U CN 215280260U CN 202121709516 U CN202121709516 U CN 202121709516U CN 215280260 U CN215280260 U CN 215280260U
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Abstract
The utility model belongs to the technical field of photovoltaic series welding equipment, and a location structure that photovoltaic series welding machine pressure head was used is disclosed, the on-line screen storage device comprises a base, the top fixed mounting of base has the processing platform, the top fixed mounting of base has the riser that is located processing platform both sides, the quantity of riser is two, two the top fixed mounting of riser has the kicking block. The utility model discloses a set up the pneumatic cylinder, the pressure head body, motion piece and montant, because the operation of pneumatic cylinder, will make pressure head body downstream, make to weld and take the body and contact with the heating piece and make to weld and take the body to be heated and melt, drive the surface downstream of motion piece along the montant simultaneously and extrude rigid spring downwards, rigid spring is in elasticity compression state this moment, and then play good limiting displacement to the process of pressure head body downstream, avoid the pressure head body to take place the skew when the motion, the operation for the staff has brought the facility.
Description
Technical Field
The utility model belongs to the technical field of photovoltaic series welding equipment, specifically a location structure that photovoltaic series welding machine pressure head was used.
Background
The photovoltaic series welding machine is used for heating solar cells through a welding strip and then welding the solar cells one by one, and connecting the solar cells in series to form a series, wherein a welding head is used for contacting the welding strip, and a tin layer of the welding strip is melted by utilizing heat conduction to complete the welding with a main grid line on the front side of the solar cells.
At present, when the enterprise carries out the photovoltaic stringer operation to the panel, often can use the photovoltaic stringer to carry out the stringer operation to the panel, however general photovoltaic stringer lacks the location structure that can be to the stringer pressure head for the pressure head is carrying out the stringer when welding to the panel, unexpected skew takes place easily, thereby the inconvenience that brings for staff's operation.
General photovoltaic stringer is through heating the heating piece for the solder strip that the panel surface was placed is heated and is melted the back, thereby makes mutual welding between the panel, nevertheless has certain viscidity after the solder strip cooling, and general photovoltaic stringer lacks certain structure that breaks away from when carrying out the operation, makes the panel glue easily and glues in the pressure head bottom, thereby influences staff's subsequent operation, consequently need improve it.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the above problem, the utility model provides a location structure that photovoltaic series welder pressure head was used has the advantage that prevents the pressure head skew and avoid gluing glutinous.
In order to achieve the above object, the utility model provides a following technical scheme: a positioning structure for a pressure head of a photovoltaic series welding machine comprises a base, wherein a processing table is fixedly mounted at the top of the base, vertical blocks which are positioned on two sides of the processing table are fixedly mounted at the top of the base, two vertical blocks are arranged, a top block is fixedly mounted at the tops of the two vertical blocks, a pneumatic cylinder is fixedly mounted at the top of the top block, the bottom end of the pneumatic cylinder penetrates through the top block and extends to the lower part of the top block, a pressure head body is fixedly mounted at the bottom of the pneumatic cylinder, the pressure head body can move downwards due to the operation of the pneumatic cylinder, so that the heating block is driven to contact with and press the welding strip body downwards, the welding strip body is heated and then melted, and then series welding operation of a cell panel body is completed, rectangular grooves which are positioned on two sides of the pressure head body are formed in the vertical blocks, moving blocks which are positioned in the rectangular grooves are fixedly mounted on two sides of the pressure head body, and vertical bars are fixedly mounted at the bottom ends of the rectangular grooves, the top of montant runs through the motion piece and extends to the top of motion piece and with the top fixed connection of rectangular channel, swing joint between montant and the motion piece because the design of montant can play good limiting displacement to the motion piece for the pressure head body is more stable when carrying out the up-and-down motion, and the staff of being convenient for carries out the series welding operation to the panel body, the surface activity of montant has cup jointed the stiff spring, the one end of stiff spring and the bottom fixed connection of rectangular channel, the other end of stiff spring and the bottom fixed connection of motion piece.
As an optimal technical scheme of the utility model, the top fixed mounting of processing platform has the panel body, the inside movable mounting on panel body top has the welding strip body, the bottom of pressure head body is seted up flutedly, the disk has been cup jointed in the inside activity of recess, the circular slot that is located the disk both sides is seted up to the inside of pressure head body, because the design of circular slot, can play good limiting displacement to the motion of disk, when the surface of disk downstream and extrusion panel body, will make the disk promote the disk upward movement through the movable block.
As a preferred technical scheme of the utility model, the equal fixed mounting in both sides of circle piece has the movable block that is located the circular slot inside, the top fixed mounting of circle piece has first flexible spring, the other end of first flexible spring and the top fixed connection of recess because the design of first flexible spring, when pressure head body upward movement, this moment because the elasticity recovery effect of first flexible spring will promote the circle piece downwards to make the disc promote the panel body downwards, realized breaking away from each other between pressure head body and the panel body, avoid the panel body to glue the bottom of gluing at the pressure head body, influence subsequent series welding operation.
As a preferred technical scheme of the utility model, the bottom fixed mounting of circle piece has the movable block, the bottom fixed mounting of movable block has the disc, because the operation of pneumatic cylinder will make pressure head body downstream, and the disc will contact the surface of panel body this moment, continues downstream to heating block with weld the surface contact of taking and make to weld the area body and be heated and melt, the disc will enter into the inside of recess this moment, avoids influencing the normal operation of pressure head body to the panel body.
As a preferred technical scheme of the utility model, the bottom fixed mounting of pressure head body has the heating piece, the inside of erecting the piece is seted up and is located the positive and back perpendicular groove of rectangular channel, the rectangular block has been cup jointed in the inside activity of erecting the groove, the left end of rectangular block runs through the erecting the piece and extends to the left side of erecting the piece, owing to the design of erecting the groove, can play good limiting displacement to the rectangular block for the rectangular block is more stable in the up-and-down motion, makes the rectangular block play the effect of blockking to panel body upward movement, makes pressure head body and panel body take place to break away from.
As an optimal technical scheme of the utility model, the top fixed mounting of rectangular block has the flexible spring of second, the other end of the flexible spring of second and the top fixed connection who erects the groove, the top fixed mounting of rectangular block has and is located the left baffle of perpendicular piece, because the design of baffle, when rectangular block upward movement, will drive the same upward movement of baffle to avoid adding the piece that produces man-hour and enter into the inside of erecting the groove, and then influence the normal use of the flexible spring of second.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up the pneumatic cylinder, the pressure head body, motion piece and montant, because the operation of pneumatic cylinder, will make pressure head body downstream, make to weld and take the body and contact with the heating piece and make to weld and take the body to be heated and melt, drive the surface downstream of motion piece along the montant simultaneously and extrude rigid spring downwards, rigid spring is in elasticity compression state this moment, and then play good limiting displacement to the process of pressure head body downstream, avoid the pressure head body to take place the skew when the motion, the operation for the staff has brought the facility.
2. The utility model discloses a set up the circle piece, first flexible spring and rectangular block, because the operation of pneumatic cylinder, when the pressure head body upward movement, because weld and take the body to melt and have after the cooling and glue glutinous effect, make the same upward movement of panel body and pressure head body, this moment because the elasticity recovering action of first flexible spring, will promote the panel body downwards through the circle piece, when panel body upward movement simultaneously, will promote the rectangular block upward movement, this moment because the elasticity recovering action in perpendicular groove, the rectangular block will be pushed down, under the combined action of disc and rectangular block, thereby make the panel body take place to break away from with the pressure head body, avoid influencing the subsequent stringer operation of staff.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the front side of the present invention;
FIG. 3 is a schematic view of the internal structure of the vertical groove of the present invention;
fig. 4 is a schematic structural view of the present invention viewed from the bottom;
fig. 5 is a schematic view of a part of an enlarged structure at a in fig. 2 according to the present invention.
In the figure: 1. a base; 2. a processing table; 3. a vertical block; 4. a top block; 5. a pneumatic cylinder; 6. a ram body; 7. a rectangular groove; 8. a motion block; 9. a vertical rod; 10. a rigid spring; 11. a groove; 12. a round block; 13. a circular groove; 14. a movable block; 15. a first flexible spring; 16. a moving block; 17. a disc; 18. a vertical slot; 19. a rectangular block; 20. a second flexible spring; 21. a baffle plate; 22. a cell panel body; 23. a weld band body; 24. and heating the block.
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.
As shown in fig. 1 to 5, the utility model provides a positioning structure for a photovoltaic series welding machine pressure head, which comprises a base 1, a processing table 2 is fixedly arranged on the top of the base 1, two vertical blocks 3 are fixedly arranged on the top of the base 1, a top block 4 is fixedly arranged on the top of the two vertical blocks 3, a pneumatic cylinder 5 is fixedly arranged on the top of the top block 4, the bottom end of the pneumatic cylinder 5 penetrates through the top block 4 and extends to the lower part of the top block 4, and a pressure head body 6 is fixedly arranged on the top of the two vertical blocks 3, due to the operation of the pneumatic cylinder 5, the pressure head body 6 moves downwards, so as to drive a heating block 24 to contact and press down a welding strip body 23, so that the welding strip body 23 is melted after being heated, and further the series welding operation of a battery plate body 22 is completed, rectangular grooves 7 arranged on the two sides of the pressure head body 6 are respectively and a moving block 8 arranged inside the rectangular groove 7 is fixedly arranged on the two sides of the pressure head body 6, bottom fixed mounting of rectangular channel 7 has montant 9, the top of montant 9 runs through the motion piece 8 and extends to the top of motion piece 8 and with the top fixed connection of rectangular channel 7, swing joint between montant 9 and the motion piece 8, because the design of montant 9, can play good limiting displacement to motion piece 8, make pressure head body 6 more stable when carrying out the up-and-down motion, the staff of being convenient for carries out the series welding operation to panel body 22, rigid spring 10 has been cup jointed in the surface activity of montant 9, rigid spring 10's one end and rectangular channel 7's bottom fixed connection, rigid spring 10's the other end and the bottom fixed connection of motion piece 8.
Wherein, the top fixed mounting of processing platform 2 has panel body 22, the inside movable mounting on panel body 22 top has solder strip body 23, recess 11 has been seted up to the bottom of pressure head body 6, the disk 12 has been cup jointed in the inside activity of recess 11, the circular slot 13 that is located disk 12 both sides is seted up to the inside of pressure head body 6, because the design of circular slot 13, can play good limiting displacement to the motion of disk 12, when disk 17 downstream and extrusion panel body 22's surface, will make disk 17 promote the upward movement of disk 12 through movable block 16.
Wherein, the equal fixed mounting in both sides of the rounding block 12 has the movable block 14 that is located the inside of circular slot 13, the top fixed mounting of rounding block 12 has first flexible spring 15, the other end of first flexible spring 15 and the top fixed connection of recess 11, because the design of first flexible spring 15, when pressure head body 6 upward movement, this moment because the elasticity recovery effect of first flexible spring 15, will promote rounding block 12 downwards, thereby make disc 17 promote panel body 22 downwards, realized breaking away from each other between pressure head body 6 and the panel body 22, avoid panel body 22 to glue the bottom at pressure head body 6, influence subsequent series welding operation.
Wherein, the bottom fixed mounting of circle piece 12 has the movable block 16, and the bottom fixed mounting of movable block 16 has disc 17, because the operation of pneumatic cylinder 5, will make pressure head body 6 downstream, disc 17 will contact the surface of panel body 22 this moment, continues downstream to heating block 24 and weld and take body 23 to contact and make and weld and take body 23 to be heated and melt, and disc 17 will enter into the inside of recess 11 this moment, avoids influencing the normal operation of pressure head body 6 to panel body 22.
Wherein, the bottom fixed mounting of pressure head body 6 has heating block 24, erect the inside of piece 3 and offer the perpendicular groove 18 that is located the front and the back of rectangular channel 7, the inside activity of erecting groove 18 has cup jointed rectangular block 19, the left end of rectangular block 19 runs through perpendicular piece 3 and extends to the left side of perpendicular piece 3, because the design of erecting groove 18, can play good limiting displacement to rectangular block 19, make rectangular block 19 more stable in the up-and-down motion, make rectangular block 19 play the effect of blockking to panel body 22 upward movement, make pressure head body 6 take place to break away from with panel body 22.
Wherein, the top fixed mounting of rectangular block 19 has second flexible spring 20, the other end of second flexible spring 20 and the top fixed connection who erects groove 18, the top fixed mounting of rectangular block 19 has the baffle 21 that is located the left side of perpendicular piece 3, because the design of baffle 21, when rectangular block 19 up-movement, will drive baffle 21 together upward movement to avoid adding the piece that produces to enter into the inside of erecting groove 18, and then influence the normal use of second flexible spring 20.
The utility model discloses a theory of operation and use flow:
firstly, the staff switches on the power, put panel body 22 at the top of processing platform 2, place welding strip body 23 at the top of panel body 22, start pneumatic cylinder 5, because pneumatic cylinder 5's operation, will make pressure head body 6 downstream, thereby drive motion piece 8 along the surface downstream of montant 9 and extrude rigid spring 10, rigid spring 10 is in elasticity compression state this moment, when heating piece 24 and welding strip body 23 contact, will make welding strip body 23 take place to melt, thereby make and realize series welding between the panel body 22, disc 17 will contact with panel body 22 simultaneously, and promote the upwards motion of circle piece 12 through movable block 16, make first flexible spring 15 be in elasticity compression state.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a location structure that photovoltaic stringer pressure head was used, includes base (1), its characterized in that: the top fixed mounting of base (1) has processing platform (2), the top fixed mounting of base (1) has perpendicular piece (3) that is located processing platform (2) both sides, the quantity of perpendicular piece (3) is two, two the top fixed mounting of perpendicular piece (3) has kicking block (4), the top fixed mounting of kicking block (4) has pneumatic cylinder (5), the bottom of pneumatic cylinder (5) is run through kicking block (4) and is extended to the below of kicking block (4) and fixed mounting has pressure head body (6), rectangular channel (7) that are located pressure head body (6) both sides are seted up to the inside of perpendicular piece (3), the equal fixed mounting in both sides of pressure head body (6) has motion piece (8) that are located rectangular channel (7) inside, the bottom fixed mounting of rectangular channel (7) has montant (9), the top of montant (9) is run through motion piece (8) and is extended to the top of motion piece (8) and with the top of rectangular channel (7) Fixed connection, swing joint between montant (9) and motion piece (8), rigid spring (10) have been cup jointed in the surface activity of montant (9), the bottom fixed connection of the one end of rigid spring (10) and rectangular channel (7), the other end of rigid spring (10) and the bottom fixed connection of motion piece (8).
2. The positioning structure for the pressure head of the photovoltaic series welding machine according to claim 1, wherein: the top fixed mounting of processing platform (2) has panel body (22), the inside movable mounting on panel body (22) top has solder strip body (23), the bottom of pressure head body (6) is seted up flutedly (11), the inside activity of recess (11) has cup jointed circle piece (12), circular slot (13) that are located circle piece (12) both sides are seted up to the inside of pressure head body (6).
3. The positioning structure for the pressure head of the photovoltaic series welding machine according to claim 2, wherein: the equal fixed mounting in both sides of circle piece (12) has movable block (14) that are located circular slot (13) inside, the top fixed mounting of circle piece (12) has first flexible spring (15), the other end of first flexible spring (15) and the top fixed connection of recess (11).
4. The positioning structure for the pressure head of the photovoltaic series welding machine according to claim 2, wherein: the bottom end of the round block (12) is fixedly provided with a moving block (16), and the bottom end of the moving block (16) is fixedly provided with a disc (17).
5. The positioning structure for the pressure head of the photovoltaic series welding machine according to claim 1, wherein: the bottom fixed mounting of pressure head body (6) has heating piece (24), erect inside of piece (3) and offer perpendicular groove (18) that are located rectangular channel (7) front and back, the inside activity of erecting groove (18) has cup jointed rectangular block (19), the left end of rectangular block (19) runs through and erects piece (3) and extend to the left side of erecting piece (3).
6. The positioning structure for the pressure head of the photovoltaic series welding machine according to claim 5, wherein: the top fixed mounting of rectangle piece (19) has second flexible spring (20), the other end of second flexible spring (20) and the top fixed connection who erects groove (18), the top fixed mounting of rectangle piece (19) has and is located baffle (21) on the left of perpendicular piece (3).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121709516.5U CN215280260U (en) | 2021-07-27 | 2021-07-27 | Positioning structure for pressure head of photovoltaic series welding machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202121709516.5U CN215280260U (en) | 2021-07-27 | 2021-07-27 | Positioning structure for pressure head of photovoltaic series welding machine |
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| CN215280260U true CN215280260U (en) | 2021-12-24 |
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| CN202121709516.5U Active CN215280260U (en) | 2021-07-27 | 2021-07-27 | Positioning structure for pressure head of photovoltaic series welding machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116921970A (en) * | 2023-09-12 | 2023-10-24 | 天合光能股份有限公司 | Photovoltaic cell interconnection press and series welding machine |
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2021
- 2021-07-27 CN CN202121709516.5U patent/CN215280260U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116921970A (en) * | 2023-09-12 | 2023-10-24 | 天合光能股份有限公司 | Photovoltaic cell interconnection press and series welding machine |
| CN116921970B (en) * | 2023-09-12 | 2024-03-01 | 天合光能股份有限公司 | Photovoltaic cell interconnection press and series welding machine |
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