CN219852811U - Photovoltaic module welding bonding tool cooling device and welding equipment - Google Patents
Photovoltaic module welding bonding tool cooling device and welding equipment Download PDFInfo
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- CN219852811U CN219852811U CN202321087420.9U CN202321087420U CN219852811U CN 219852811 U CN219852811 U CN 219852811U CN 202321087420 U CN202321087420 U CN 202321087420U CN 219852811 U CN219852811 U CN 219852811U
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- 238000003466 welding Methods 0.000 title claims abstract description 98
- 238000001816 cooling Methods 0.000 title claims abstract description 62
- 238000002347 injection Methods 0.000 claims abstract description 15
- 239000007924 injection Substances 0.000 claims abstract description 15
- 238000003825 pressing Methods 0.000 claims description 43
- 230000007704 transition Effects 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 5
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a welding head cooling device for welding a photovoltaic module and welding equipment, and relates to the technical field of photovoltaic module production equipment. The welding equipment comprises the photovoltaic module welding head cooling device. The welding head cooling device has the advantages of large air flow cooling coverage area range and improved cooling effect under the condition of not changing the diameter of the air injection pipe; the welding equipment has the effects of guaranteeing the service life of the welding head and improving the production quality of the photovoltaic module.
Description
Technical Field
The utility model relates to the technical field of photovoltaic module production equipment, in particular to a photovoltaic module welding head cooling device and welding equipment.
Background
The photovoltaic module is a power generation device capable of generating direct current when being exposed to sunlight, and the photovoltaic junction box on the photovoltaic module is a connector between a photovoltaic module solar cell array and a charging control device and mainly used for connecting electric power generated by the photovoltaic module solar cell with an external circuit, and is generally connected to the photovoltaic module in a welding mode.
When the photovoltaic junction box is welded, firstly, the photovoltaic module is placed on a base of welding equipment, then, a welding terminal of the photovoltaic junction box is aligned with a bus bar on the photovoltaic module, finally, a tin wire is placed on a welding point, and the welding work can be completed by melting the tin wire through a welding head. When the welding head works, high temperature is generally generated, the temperature around the welding point of the photovoltaic component is increased at the same time due to the high temperature, the deformation of the photovoltaic component is possibly caused due to the long time, and the service life of the welding head is also reduced due to the continuous high temperature.
In order to cool the welding head, welding head cooling devices and air supply devices are arranged on welding equipment in the prior art, the welding head cooling devices comprise mounting seats and cooling pipes, the mounting seats are used for mounting the cooling pipes, one ends of the cooling pipes face to the position where the welding head is located, and the other ends of the cooling pipes are connected with the air supply devices. The air supply device generates air flow, and the air flow is sprayed to the position of the welding head through the cooling pipe, so that the cooling effect is realized.
However, the air flow is directly sprayed out of the cooling pipe, so that the problem of smaller coverage area and poor cooling effect exists.
Disclosure of Invention
Therefore, the technical problem to be solved by the utility model is to solve the problems of smaller cooling coverage range and poor cooling effect of the welding head cooling device on welding equipment in the prior art.
In order to solve the technical problems, the present utility model provides a cooling device for a welding head of a photovoltaic module, comprising:
a first mount;
the air ejector is connected to the first mounting seat and is connected with an air supply device;
the nozzle comprises an air inlet, an air jet and a flaring which are sequentially communicated, the air inlet is connected with the air jet pipe, the air jet faces the direction of a welding head, the flaring comprises an inner end opening, a transition section and an outer end opening, the flaring is arranged at the outer side opening of the air jet, the inner end opening is connected with the air jet, the diameter of the outer end opening is larger than that of the inner end opening, and the transition section is in uniform transition.
In one embodiment of the utility model, a plurality of air nozzles are arranged, a plurality of flares are arranged, and the flares are in one-to-one correspondence with the air nozzles.
In one embodiment of the present utility model, the plurality of gas jets comprises a primary jet centrally disposed and a plurality of secondary jets distributed along a circular array of outer circles of the primary jet.
In one embodiment of the present utility model, the first mount includes:
a first seat body;
the first mounting hole is formed in the first seat body;
the first pressing groove penetrates through the first mounting hole from the outer side of the first seat body;
the first locking hole is formed in the first seat body, and the axis of the first locking hole is perpendicular to the forming direction of the first pressing groove;
the air injection pipe is arranged in the first mounting hole in a penetrating mode, a bolt is screwed in the first locking hole, after the bolt is screwed and locked, the inner walls of the two sides of the first pressing groove on the first seat body are close to each other, the aperture of the first mounting hole is reduced, and the air injection pipe is extruded and locked.
In one embodiment of the utility model, the photovoltaic module welding head cooling device further comprises a second mount, the second mount being rotatably connected to the first mount.
In one embodiment of the present utility model, the first mount includes a rotating shaft, one end of the rotating shaft is fixedly connected with the first mount, and the second mount includes:
a second seat body;
the rotating hole is formed in the second seat body, and the other end of the rotating shaft penetrates through the rotating hole;
the fixed hole Kong Kaishe is arranged on the second seat body, the fixed hole penetrates into the rotating hole, a jackscrew is screwed in the fixed hole, and one end of the jackscrew is abutted against the outer circumferential surface of the rotating shaft.
In one embodiment of the present utility model, the photovoltaic module welding head cooling device further includes a first link and a third mount, the first link is disposed vertically, one end of the first link is connected to the first mount, the other end of the first link is connected to the third mount, and the third mount includes:
a third seat body;
the second mounting hole is formed in the third seat body;
the second pressing groove penetrates through the second mounting hole from the outer side of the third seat body;
the second locking hole is formed in the third seat body, and the axis of the second locking hole is perpendicular to the forming direction of the second pressing groove;
the first connecting rod is penetrated in the second mounting hole, the second locking Kong Naxuan is screwed with a bolt, after the bolt is screwed and locked, the inner walls of the two sides of the second pressing groove on the third seat body are close to each other, the aperture of the second mounting hole is reduced, and the first connecting rod is extruded and locked.
In one embodiment of the utility model, the photovoltaic module welding head cooling device further comprises a second connecting rod, wherein the second connecting rod is horizontally arranged, one end of the second connecting rod is connected with a third mounting seat, and the third mounting seat further comprises:
the third mounting hole is formed in the third seat body;
the third pressing groove penetrates through the third mounting hole from the outer side of the third seat body;
the third locking hole is formed in the third seat body, and the axis of the third locking hole is perpendicular to the forming direction of the third pressing groove;
the second connecting rod is penetrated in the third mounting hole, the third locking Kong Naxuan is screwed with a bolt, after the bolt is screwed and locked, the inner walls of the two sides of the third pressing groove on the third seat body are close to each other, the aperture of the third mounting hole is reduced, and the second connecting rod is extruded and locked.
In one embodiment of the utility model, the photovoltaic module welding horn cooling device further comprises a fourth mount comprising:
a fourth seat body;
the fourth mounting hole is formed in the fourth seat body;
the fourth pressing groove penetrates through the fourth mounting hole from the outer side of the fourth seat body;
the fourth locking hole is formed in the fourth seat body, and the axis of the fourth locking hole is perpendicular to the forming direction of the fourth pressing groove;
the other end of the second connecting rod is penetrated in the fourth mounting hole, a bolt is screwed on the fourth locking Kong Naxuan, after the bolt is screwed and locked, the inner walls on two sides of the fourth pressing groove on the fourth seat body are close to each other, the aperture of the fourth mounting hole is reduced, and the second connecting rod is extruded and locked.
In order to solve the technical problem, the utility model further provides welding equipment which comprises a base, a welding head, a gas supply device and the photovoltaic module welding head cooling device, wherein the base is connected with the first mounting seat.
Compared with the prior art, the technical scheme of the utility model has the following advantages:
the utility model relates to a welding head cooling device for welding a photovoltaic module, which comprises a first mounting seat, an air jet pipe arranged on the first mounting seat and connected with an air supply device, and a nozzle connected with the air jet pipe, wherein the nozzle comprises an air inlet, an air jet and a flaring, an inner end opening, a transition section and an outer end opening are arranged on the flaring, the diameter of the outer end opening of the flaring is larger than that of the inner end opening, and the transition section of the flaring is uniformly transited. When the welding head cooling device for the photovoltaic assembly welding works, air flow generated by the air supply device sequentially passes through the air injection pipe, the air inlet and the air injection port of the nozzle and finally is sprayed out to the position of the welding head from the flaring, and under the condition that the diameter of the air injection pipe is not changed, the flaring is arranged, so that the air flow can cover a larger area range when the air injection pipe is sprayed out, and the air flow stays at the position of the welding head for a longer time, thereby improving the cooling effect.
The welding equipment comprises the base, the welding head, the air supply device and the welding head cooling device for welding the photovoltaic module, and the welding head cooling device for welding the photovoltaic module provides a better cooling effect for the welding head, so that the service life of the welding head is ensured, and the production quality of the photovoltaic module is improved.
Drawings
In order that the utility model may be more readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof that are illustrated in the appended drawings, in which
FIG. 1 is a schematic diagram of a cooling device for a welding head of a photovoltaic module in a preferred embodiment of the utility model;
FIG. 2 is a schematic view of the configuration of the air jet of the nozzle in the cooling device of the welding head of the photovoltaic module shown in FIG. 1;
FIG. 3 is a cross-sectional view of a nozzle in the cooling device of the welding horn of the photovoltaic module shown in FIG. 1;
FIG. 4 is an exploded schematic view of the mating structure of the first mount and the second mount in the cooling device of the welding head of the photovoltaic module shown in FIG. 1;
fig. 5 is a schematic view of the third mount and the fourth mount of the cooling device for a welding head of the photovoltaic module shown in fig. 1.
Description of the specification reference numerals: 1. a first mount; 11. a first seat body; 12. a first mounting hole; 13. a first pressing groove; 14. a first locking hole; 15. a rotating shaft; 2. a gas lance; 3. a nozzle; 31. an air inlet; 32. an air jet; 321. a main nozzle; 322. a secondary spout; 33. flaring; 331. an inner end opening; 332. a transition section; 333. an outer end opening; 4. a second mounting base; 41. a second seat body; 42. a turning hole; 43. a fixing hole; 44. a jackscrew; 5. a first link; 6. a third mount; 61. a third seat body; 62. a second mounting hole; 63. a second pressing groove; 64. a second locking hole; 65. a third mounting hole; 66. a third pressing groove; 67. a third locking hole; 7. a second link; 8. a fourth mount; 81. a fourth seat body; 82. a fourth mounting hole; 83. a fourth pressing groove; 84. and a fourth locking hole.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings and specific examples, which are not intended to be limiting, so that those skilled in the art will better understand the utility model and practice it.
Example 1
Referring to fig. 1 to 5, the utility model discloses a cooling device for a welding head of a photovoltaic module, which comprises the following components:
a first mount 1;
the air ejector tube 2 is connected to the first mounting seat 1, and the air ejector tube 2 is connected with the air supply device;
the nozzle 3, the nozzle 3 is including the air inlet 31 that communicates in proper order, jet 32 and flaring 33, and air inlet 31 and jet pipe 2 are connected, and jet 32 is towards the bonding tool direction, and flaring 33 includes inner opening 331, changeover portion 332 and outer end opening 333, and flaring 33 sets up in the outside opening part of jet 32, and jet 32 is connected to inner opening 331, and outer end opening 333 diameter is greater than inner opening 331 diameter, changeover portion 332 even transition.
When the welding head cooling device for the photovoltaic assembly welding works, air flow generated by the air supply device sequentially passes through the air injection pipe 2, the air inlet 31 and the air injection port 32 of the nozzle 3 and finally is sprayed out to the position of the welding head from the flaring 33, and under the condition that the diameter of the air injection pipe 2 is not changed, the flaring 33 enables the air flow to cover a larger area range when the nozzle 3 is sprayed out, and the air flow stays at the position of the welding head for a longer time, so that the cooling effect is improved.
In the present embodiment, preferably, a plurality of air nozzles 32 are provided, a plurality of flares 33 are provided, and flares 33 are in one-to-one correspondence with air nozzles 32.
Referring to fig. 2, in the present embodiment, it is preferable that the plurality of gas ejection ports 32 include one main ejection port 321 and a plurality of sub ejection ports 322, the main ejection port 321 being centrally arranged, the plurality of sub ejection ports 322 being distributed along an outer circumferential circular array of the main ejection port 321.
By providing a plurality of air nozzles 32 and flares 33, the channel for air flow to flow out is increased, and after a plurality of air flows out, the air flows are sprayed onto the welding head, so that the cooling effect of the welding head is improved. After the air flow contacts with the welding head, part of the air flow channels are blocked and mixed with the subsequent air flow, so that the speed of the air flow is slowed down, the stay time of the air flow at the position of the welding head is prolonged, and the cooling effect is improved.
Referring to fig. 1 and 4, in order to facilitate adjusting the relative distance between the nozzle 3 and the welding head, the first mount 1 preferably comprises:
a first seat body 11;
a first mounting hole 12, the first mounting hole 12 being provided on the first seat body 11;
a first pressing groove 13, wherein the first pressing groove 13 penetrates from the outer side of the first seat body 11 to the first mounting hole 12;
the first locking hole 14 is formed in the first seat body 11, and the axis of the first locking hole 14 is perpendicular to the forming direction of the first pressing groove 13;
wherein, wear to establish the gas jet tube 2 in the first mounting hole 12, the internal rotation of first locking hole 14 is twisted and is twisted the locking back, and the inner wall of first indent 13 both sides on the first seat body 11 is close to each other, and the aperture of first mounting hole 12 diminishes, and gas jet tube 2 is extruded and is locked.
By penetrating the air ejector tube 2 into the first mounting hole 12, when the distance between the nozzle 3 and the welding head needs to be adjusted, the bolt is loosened, and the air ejector tube 2 can freely slide in the first mounting hole 12, so that the nozzle 3 can be conveniently adjusted to a proper position; after the adjustment is completed, the locking bolt is screwed, and the air injection pipe 2 is extruded and locked. The adjusting process is simple to operate, convenient and quick.
In order to facilitate adjusting the jet angle of the air flow jet, the cooling device of the welding head of the photovoltaic module further comprises a second mounting seat 4, and the second mounting seat 4 is rotatably connected with the first mounting seat 1. Specifically, the first mount 1 includes pivot 15, pivot 15 one end and first mount 1 fixed connection, and the second mount 4 includes:
a second seat body 41;
a rotating hole 42, the rotating hole 42 is arranged on the second seat body 41, and the other end of the rotating shaft 15 is arranged in the rotating hole 42 in a penetrating way;
the fixing hole 43, the fixing hole 43 is opened on the second seat body 41, the fixing hole 43 penetrates into the rotating hole 42, the jackscrew 44 is screwed in the fixing hole 43, and one end of the jackscrew 44 is abutted against the outer circumferential surface of the rotating shaft 15.
By installing the rotary shaft 15 in the rotary hole 42, when the jet angle of the air flow needs to be adjusted, the jackscrew 44 is loosened, and the rotary shaft 15 is rotated, so that the angle of the nozzle 3 is rotated; after being adjusted to a proper position, the jackscrew 44 is screwed, and the end part of the jackscrew 44 is propped against the rotating shaft 15, so that the rotation limit of the rotating shaft 15 is formed. The blowing angle of the air flow is adjusted by rotating the position of the nozzle 3, so that the blowing adaptation capability of the nozzle 3 is improved, and the adjustment process is simple to operate, convenient and quick.
Referring to fig. 5, in order to further adjust the height and angle of the nozzle 3, it is preferable that the photovoltaic module welding head cooling device further includes a first link 5 and a third mount 6, the first link 5 is vertically disposed, one end of the first link 5 is connected with the first mount 1, the other end of the first link 5 is connected with the third mount 6, and the third mount 6 includes:
a third seat body 61;
a second mounting hole 62, the second mounting hole 62 being provided on the third seat body 61;
a second pressing groove 63, the second pressing groove 63 penetrating from the outside of the third seat body 61 to the second mounting hole 62;
the second locking hole 64, the second locking hole 64 is opened on the third seat body 61, the axis of the second locking hole 64 is vertical to the opening direction of the second pressing groove 63;
wherein, the first connecting rod 5 is penetrated in the second mounting hole 62, the second locking hole 64 is screwed with a bolt, after the bolt is screwed and locked, the inner walls at two sides of the second pressing groove 63 on the third seat body 61 are close to each other, the aperture of the second mounting hole 62 is reduced, and the first connecting rod 5 is extruded and locked.
The first connecting rod 5 is arranged in the second mounting hole 62 in a penetrating manner, when the height of the nozzle 3 is adjusted, the bolt is loosened, the first connecting rod 5 can rotate and slide up and down in the second mounting hole 62, so that the position height and the angle of the nozzle 3 relative to the welding head are adjusted, after the adjustment is finished, the bolt is locked, the first connecting rod 5 is extruded and locked, and the adjustment process is simple, quick and convenient to operate.
In order to further adjust the position of the nozzle 3 in the horizontal direction, it is preferable that the welding head cooling device for a photovoltaic module further includes a second link 7, the second link 7 being horizontally disposed, one end of the second link 7 being connected to the third mount 6, the third mount 6 further including:
a third mounting hole 65, the third mounting hole 65 being provided on the third seat body 61;
a third pressing groove 66, the third pressing groove 66 penetrating from the outside of the third seat body 61 to the third mounting hole 65;
the third locking hole 67, the third locking hole 67 is opened on the third seat body 61, the axis of the third locking hole 67 is vertical to the opening direction of the third pressing groove 66;
wherein, the second connecting rod 7 is penetrated in the third mounting hole 65, the third locking hole 67 is screwed with a bolt, after the bolt is screwed and locked, the inner walls at two sides of the third pressing groove 66 on the third seat body 61 are close to each other, the aperture of the third mounting hole 65 is reduced, and the second connecting rod 7 is extruded and locked.
The second connecting rod 7 is arranged in the third mounting hole 65 in a penetrating mode, when the horizontal position of the nozzle 3 is adjusted, the bolt is loosened, the second connecting rod 7 can rotate and slide back and forth in the third mounting hole 65, so that the position of the nozzle 3 relative to the horizontal direction of the welding head is adjusted, after the adjustment is completed, the bolt is locked, the second connecting rod 7 is extruded and locked, and the adjustment process is simple, quick and convenient to operate.
In order to adjust the angle of the nozzle 3 on the premise of ensuring a certain position of the nozzle 3 in the horizontal direction, it is preferable that the photovoltaic module welding head cooling device further includes a fourth mount 8, and the fourth mount 8 includes:
a fourth seat body 81;
a fourth mounting hole 82, the fourth mounting hole 82 being provided on the fourth seat body 81;
a fourth pressing groove 83, the fourth pressing groove 83 penetrating from the outside of the fourth seat body 81 to the fourth mounting hole 82;
a fourth locking hole 84, the fourth locking hole 84 is formed on the fourth seat body 81, and the axis of the fourth locking hole 84 is perpendicular to the forming direction of the fourth pressing groove 83;
wherein, the other end of the second connecting rod 7 is inserted into the fourth mounting hole 82, the bolt is screwed into the fourth locking hole 84, after the bolt is screwed and locked, the inner walls on two sides of the fourth pressing groove 83 on the fourth seat body 81 are close to each other, the aperture of the fourth mounting hole 82 is reduced, and the second connecting rod 7 is pressed and locked.
Through wearing the second connecting rod 7 to the fourth mounting hole 82, when the angle of the nozzle 3 needs to be adjusted under the premise that the horizontal direction distance between the nozzle 3 and the welding head is certain, the bolt is loosened, and the second connecting rod 7 can rotate in the fourth mounting hole 82, so that the angle of the nozzle 3 relative to the welding head is adjusted, after the adjustment is completed, the bolt is locked, the second connecting rod 7 is extruded and locked, and the adjustment process is simple and quick to operate.
The implementation principle of the embodiment is as follows: by providing the flaring 33, the air flow can cover a larger area range when being sprayed out of the nozzle 3 without changing the diameter of the air injection pipe 2, and the air flow stays at the position of the welding head for a longer time, thereby improving the cooling effect. And through the setting of first mount pad 1, second mount pad 4, third mount pad 6 and fourth mount pad 8, conveniently adjust nozzle 3 for the distance, the angle of bonding tool to guarantee nozzle 3 to the injection coverage of bonding tool, improve the cooling effect.
Example two
The utility model also discloses a welding device which comprises a base, a welding head, an air supply device and the photovoltaic module welding head cooling device, wherein the base is connected with the first mounting seat 1.
The welding equipment provides a better cooling effect for the welding head through the photovoltaic module welding cooling device, so that the service life of the welding head is ensured, and the production quality of the photovoltaic module is improved.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations and modifications of the present utility model will be apparent to those of ordinary skill in the art in light of the foregoing description. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.
Claims (10)
1. A photovoltaic module welding head cooling device, comprising:
a first mount;
the air ejector is connected to the first mounting seat and is connected with an air supply device;
the nozzle comprises an air inlet, an air jet and a flaring which are sequentially communicated, the air inlet is connected with the air jet pipe, the air jet faces the direction of a welding head, the flaring comprises an inner end opening, a transition section and an outer end opening, the flaring is arranged at the outer side opening of the air jet, the inner end opening is connected with the air jet, the diameter of the outer end opening is larger than that of the inner end opening, and the transition section is in uniform transition.
2. The photovoltaic module welding horn cooling device of claim 1, wherein: the number of the air nozzles is multiple, the number of the flares is multiple, and the flares correspond to the air nozzles one by one.
3. The photovoltaic module welding horn cooling device of claim 2, wherein: the plurality of air nozzles comprise a main nozzle and a plurality of auxiliary nozzles, wherein the main nozzle is arranged in the middle, and the plurality of auxiliary nozzles are distributed along the circular array of the outer ring of the main nozzle.
4. The photovoltaic module welding horn cooling device of claim 1, wherein: the first mount includes:
a first seat body;
the first mounting hole is formed in the first seat body;
the first pressing groove penetrates through the first mounting hole from the outer side of the first seat body;
the first locking hole is formed in the first seat body, and the axis of the first locking hole is perpendicular to the forming direction of the first pressing groove;
the air injection pipe is arranged in the first mounting hole in a penetrating mode, a bolt is screwed in the first locking hole, after the bolt is screwed and locked, the inner walls of the two sides of the first pressing groove on the first seat body are close to each other, the aperture of the first mounting hole is reduced, and the air injection pipe is extruded and locked.
5. The photovoltaic module welding horn cooling device of claim 1, wherein: the novel solar energy collecting device further comprises a second mounting seat, and the second mounting seat is rotationally connected with the first mounting seat.
6. The photovoltaic module welding horn cooling device of claim 5, wherein: the first mount pad includes the pivot, pivot one end and first mount pad fixed connection, the second mount pad includes:
a second seat body;
the rotating hole is formed in the second seat body, and the other end of the rotating shaft penetrates through the rotating hole;
the fixed hole Kong Kaishe is arranged on the second seat body, the fixed hole penetrates into the rotating hole, a jackscrew is screwed in the fixed hole, and one end of the jackscrew is abutted against the outer circumferential surface of the rotating shaft.
7. The photovoltaic module welding horn cooling device of claim 1, wherein: still include first connecting rod and third mount pad, first connecting rod is vertical to be set up, the one end of first connecting rod with first mount pad is connected, the other end of first connecting rod with the third mount pad is connected, the third mount pad includes:
a third seat body;
the second mounting hole is formed in the third seat body;
the second pressing groove penetrates through the second mounting hole from the outer side of the third seat body;
the second locking hole is formed in the third seat body, and the axis of the second locking hole is perpendicular to the forming direction of the second pressing groove;
the first connecting rod is penetrated in the second mounting hole, the second locking Kong Naxuan is screwed with a bolt, after the bolt is screwed and locked, the inner walls of the two sides of the second pressing groove on the third seat body are close to each other, the aperture of the second mounting hole is reduced, and the first connecting rod is extruded and locked.
8. The photovoltaic module welding horn cooling device of claim 7, wherein: still include the second connecting rod, the second connecting rod level sets up, the one end and the third mount pad of second connecting rod are connected, the third mount pad still includes:
the third mounting hole is formed in the third seat body;
the third pressing groove penetrates through the third mounting hole from the outer side of the third seat body;
the third locking hole is formed in the third seat body, and the axis of the third locking hole is perpendicular to the forming direction of the third pressing groove;
the second connecting rod is penetrated in the third mounting hole, the third locking Kong Naxuan is screwed with a bolt, after the bolt is screwed and locked, the inner walls of the two sides of the third pressing groove on the third seat body are close to each other, the aperture of the third mounting hole is reduced, and the second connecting rod is extruded and locked.
9. The photovoltaic module welding horn cooling device of claim 8, wherein: still include the fourth mount pad, the fourth mount pad includes:
a fourth seat body;
the fourth mounting hole is formed in the fourth seat body;
the fourth pressing groove penetrates through the fourth mounting hole from the outer side of the fourth seat body;
the fourth locking hole is formed in the fourth seat body, and the axis of the fourth locking hole is perpendicular to the forming direction of the fourth pressing groove;
the other end of the second connecting rod is penetrated in the fourth mounting hole, a bolt is screwed on the fourth locking Kong Naxuan, after the bolt is screwed and locked, the inner walls on two sides of the fourth pressing groove on the fourth seat body are close to each other, the aperture of the fourth mounting hole is reduced, and the second connecting rod is extruded and locked.
10. A welding apparatus, characterized in that: a photovoltaic module welding horn cooling device comprising a base, a horn, a gas supply means, and any of claims 1-9, said base being connected to said first mount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321087420.9U CN219852811U (en) | 2023-05-08 | 2023-05-08 | Photovoltaic module welding bonding tool cooling device and welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321087420.9U CN219852811U (en) | 2023-05-08 | 2023-05-08 | Photovoltaic module welding bonding tool cooling device and welding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219852811U true CN219852811U (en) | 2023-10-20 |
Family
ID=88346311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321087420.9U Active CN219852811U (en) | 2023-05-08 | 2023-05-08 | Photovoltaic module welding bonding tool cooling device and welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219852811U (en) |
-
2023
- 2023-05-08 CN CN202321087420.9U patent/CN219852811U/en active Active
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