CN208450791U - A kind of photovoltaic string welding machine solidifying function with ultraviolet light - Google Patents
A kind of photovoltaic string welding machine solidifying function with ultraviolet light Download PDFInfo
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- CN208450791U CN208450791U CN201820242354.0U CN201820242354U CN208450791U CN 208450791 U CN208450791 U CN 208450791U CN 201820242354 U CN201820242354 U CN 201820242354U CN 208450791 U CN208450791 U CN 208450791U
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- ultraviolet light
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- string welding
- thin film
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Abstract
The utility model provides a kind of photovoltaic string welding machine with ultraviolet light solidification function, including the horizontal straightening device of welding, welding stretching device, string welding machine, high antiferromagnetic thin film spray equipment, ultraviolet curing device, high antiferromagnetic thin film spray equipment and ultraviolet curing device be mounted on the horizontal straightening device of welding after, before welding stretching device, the high antiferromagnetic thin film spray equipment, ultraviolet curing device are fixedly mounted in string welding machine;The circuit of high antiferromagnetic thin film spray equipment is connected by electric wire with the intelligent computer of string welding machine, and the circuit of ultraviolet curing device is connected by electric wire with the intelligent computer of string welding machine.The utility model is by the horizontal straightening device of welding in string welding machine and high antiferromagnetic thin film spray equipment and ultraviolet curing device are installed between welding stretching device, and high antiferromagnetic thin film is plated on battery welding, improves the performance of welding, improves the quality of welding;The normal operation for not influencing string welding machine simultaneously, improves the generating efficiency of cell piece.
Description
Technical field
The utility model relates to photovoltaic cell welding technology fields, and in particular to a kind of light for solidifying function with ultraviolet light
Lie prostrate string welding machine.
Background technique
String welding machine is the important equipment that solar photovoltaic assembly is produced in photovoltaic industry, and single silicon wafer cell piece is connected
Come, improves output voltage and power, and accurately welded under the conditions of infrared heat with the welding with superior electrical conductivity.
Only to the function of being welded between cell piece and cell piece by welding, string welding machine can be only done simply existing string welding machine
Cell piece-welding-welding of battery film process, the raw material of welding must be the cell piece and welding completed through processing.
Pass through pretreated cell piece and welding for no, the working process that will be unable to carry out next step is unfavorable for improving cell piece
And the generating efficiency of photovoltaic module.
Patent 201410742302.6, discloses a kind of photovoltaic string welding machine that anti-dazzling screen moves down, it includes hood, heating lamp
Pipe and anti-dazzling screen;Heating fluorescent tube is fixed in hood, pressure needle seat is fixed in the lower surface of the cover bottom plate of hood, in pressing
Indentor point and the anti-dazzling screen are fixed on seat.Anti-dazzling screen is displaced downwardly to welding pressure needle seat from weld heating head by above-mentioned patent
On, closer from welding platform (cell piece), the heat-insulated more specific aim of shading, heat insulation is more preferably;Above-mentioned patent simplifies anti-dazzling screen
Structure design, mitigate weight, optimize appearance external form, the convenience for increasing installation and adjusting, installation and adjustment are convenient, play solder joint control
It makes more accurate.
Patent 201410579920.3, discloses a kind of feeding transmission mechanism, especially a kind of for photovoltaic string welding machine
Cell piece feeding transmission mechanism belongs to the technical field of cell piece transmission processing;The cell piece for photovoltaic string welding machine
Expect transmission mechanism, including transmission frame body, the transmission frame body is with first body end and corresponding with the first body end
The second frame body end;Driving wheel is installed in the first body end of the transmission frame body, transmits and pacifies on the second frame body end of frame body
Equipped with driven wheel, pass through the transmission belt connection being mounted on transmission frame body, the transmission skin between the driven wheel and driving wheel
The belt stomata that several perforation transmission belts are set is taken, the belt stomata can be connected with the intracorporal vacuum suction chamber of transmission frame
It is logical.Above-mentioned patent structure is compact, promotes the efficiency of feeding transmission, improves production capacity, reduces the fragment rate of cell piece feeding, shortens
Beat is generated, securely and reliably.
Utility model content
(1) the technical issues of solving
The utility model provides a kind of with UV light for the defect problem for overcoming above-mentioned photovoltaic cell component to weld
The photovoltaic string welding machine for changing function is installed high anti-thin by the horizontal straightening device of welding in string welding machine and between welding stretching device
Film spray equipment and ultraviolet curing device plate high antiferromagnetic thin film on battery welding, improve the performance of welding, improve the matter of welding
Amount;The normal operation for not influencing string welding machine simultaneously, improves the generating efficiency of cell piece.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs:
A kind of photovoltaic string welding machine solidifying function with ultraviolet light, including the horizontal straightening device of welding, welding stretching device,
String welding machine, further includes high antiferromagnetic thin film spray equipment, ultraviolet curing device, high antiferromagnetic thin film spray equipment and ultraviolet curing device
After being mounted on the horizontal straightening device of welding, before welding stretching device, the high antiferromagnetic thin film spray equipment, UV light makeup
It sets and is fixedly mounted in string welding machine;The circuit of high antiferromagnetic thin film spray equipment is connected by electric wire with the intelligent computer of string welding machine, ultraviolet
The circuit of light curring unit is connected by electric wire with the intelligent computer of string welding machine.
Further, the high antiferromagnetic thin film spray equipment includes that a height is counter expects storage tank, a spray head adjustable plate sum number
A automatic nozzle, high anti-material storage tank are the cylindrical body of inner hollow, and spray head adjustable plate is fixedly mounted under high anti-material storage tank
Portion, several automatic nozzles are fixedly mounted on spray head adjustable plate, the quantity and spacing and the welding phase of required spraying of automatic nozzle
Matching;High anti-material storage tank is fixed by the bracket in string welding machine.
Further, the spray head adjustable plate is fixedly connected by screw with high anti-material storage tank lower part.
Further, the automatic nozzle is the automatic nozzle of PLC technology.
Further, the automatic nozzle, which is screwed, is mounted on spray head adjustable plate.
Further, the high anti-material storage upper end is equipped with opening.
Further, the ultraviolet curing device include a ultraviolet light platform, it is a moving slits, several ultraviolet
Light light bulb, ultraviolet light platform are the cuboid of inner hollow, and the outer wall of ultraviolet light platform is opaque, in ultraviolet light platform
Platform top be mounted with several UV lamp bulbs;Ultraviolet light platform side, center position have for the movable opening of moving slits,
Ultraviolet lighting is blocked in moving slits movement in ultraviolet light platform;Ultraviolet light platform side, position on the lower side have for welding
The welding inlet and outlet being transferred in and out, ultraviolet light platform are fixedly mounted in string welding machine by pedestal.
Further, the moving slits are the moving slits of PLC technology.
Further, the moving slits are connected by sliding rail with ultraviolet light platform.
Further, the sliding rail is fixed by screws on ultraviolet light platform.
(3) beneficial effect
The utility model has the beneficial effects that a kind of photovoltaic string welding machine for solidifying function with ultraviolet light, for string welding machine
Raw material processing Demand Design forms, and energy butt welding carrying raw material is processed before cutting and welding, and plates one layer in welding upper surface
High reflection film, welding have extraordinary weatherability and adhesive force, shorten the curing time of high-reflecting film, and then improve photovoltaic
The generating efficiency of component;Ultraviolet light solidification is carried out using ultraviolet curing device, saves the electricity of long-time hot setting generation
Can, energy saving;High antiferromagnetic thin film spray equipment and ultraviolet curing device are easily installed in string welding machine, and by going here and there
The included intelligent computer of welding machine is uniformly controlled, and all production processes realize automation, and daily maintenance is also more convenient, is reduced
Production cost, is conducive to promote the use of.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the utility model structure chart;
Fig. 2 is high antiferromagnetic thin film spray equipment main view;
Fig. 3 is high antiferromagnetic thin film spray equipment side view;
Fig. 4 is high antiferromagnetic thin film spray equipment bottom view;
Fig. 5 is ultraviolet curing device main view;
Fig. 6 is ultraviolet curing device side view;
Fig. 7 is ultraviolet curing device bottom view;
Related elements symbol description:
1, the horizontal straightening device of welding;2, high antiferromagnetic thin film spray equipment;21, high anti-material storage tank;22, spray head adjustable plate;
23, spray head;3, ultraviolet curing device;31, ultraviolet light platform;32, moving slits;33, welding is imported and exported;34, Tai Ding;
35, UV lamp bulb;36, sliding rail;4, welding stretching device.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
In conjunction with Fig. 1, a kind of photovoltaic string welding machine solidifying function with ultraviolet light, including the horizontal straightening device 1 of welding, height are anti-
Film spray coating equipment 2, ultraviolet curing device 3, welding stretching device 4, string welding machine.The horizontal straightening device 1 of welding, high antiferromagnetic thin film
Spray equipment 2, ultraviolet curing device 3, welding stretching device 4 are sequentially connected.
In conjunction with Fig. 2, Fig. 3, Fig. 4, high antiferromagnetic thin film spray equipment, which includes that a height is counter, expects 21, spray head adjustable plates of storage tank
22 and several PLC technologies automatic nozzle 23.High anti-material storage tank 21 is the cylindrical body of inner hollow, spray head adjustable plate 22
It is fixedly mounted on high anti-material 21 lower part of storage tank, spray head adjustable plate 22 can be fixed by screw and high anti-material 21 lower part of storage tank
Connection.Several automatic nozzles 23 are fixedly mounted on spray head adjustable plate 22, and automatic nozzle 23 can be screwed and be mounted on
On spray head adjustable plate 22.The quantity and spacing of automatic nozzle and the welding of required spraying match.High anti-material storage tank passes through branch
Frame is fixed in string welding machine.The circuit of high antiferromagnetic thin film spray equipment is connected by electric wire with the intelligent computer of string welding machine.
High anti-material raw material is housed in high anti-material storage tank, high anti-material storage tank top end opening can add height thereto
Anti- material raw material.Automatic nozzle is directed at welding, counter expect to the spraying of welding surface is high and forms film.Equipped with several under spray head adjustable plate
Automatic nozzle freely, can be adjusted neatly, adjust spray head quantity and spray head spacing, and spray head quantity and spray head spacing are by welding
Required welding quantity determines that each welding requires an automatic nozzle and sprayed.When installation, in advance by automatic nozzle
Be mounted under spray head adjustable plate, and automatic nozzle is adjusted, the quantity of automatic nozzle, position, spacing all should with need to spray
The welding of painting matches.Spray head adjustable plate and high anti-material storage tank are screwed again.The height for adjusting automatic nozzle, will spray
The distance of head and welding is adjusted to 1 centimetre or so, and the anti-material of height that excessive distance will lead to spraying splashes.These adjustings finish
Afterwards, high anti-material storage tank is fixed in string welding machine with bracket.
High antiferromagnetic thin film spray equipment in the actual operation process, several weldings are parallel, at the uniform velocity, horizontally through high antiferromagnetic thin film
Below spray equipment, all automatic nozzles are worked at the same time, are sprayed on welding surface.Entire high antiferromagnetic thin film spray equipment by
The intelligent computer of string welding machine controls, and can be manually operated, produce manually, also can be set sprinkler pressure, spray time, spraying away from
From, spraying interval etc. parameters, carry out automated production.
In conjunction with Fig. 5, Fig. 6, Fig. 7, ultraviolet curing device 3 includes 31, PLC technologies of a ultraviolet light platform
Moving slits 32, several UV lamp bulbs 35.Ultraviolet light platform 31 is the cuboid of inner hollow, ultraviolet light platform
Outer wall is opaque, the platform top 34 in ultraviolet light platform is mounted with several UV lamp bulbs 35, provides and needs inside irradiation table
Uniform high strength degree ultraviolet lighting.Ultraviolet light platform side, center position have for the movable opening of moving slits, moving slits
32 are connected by sliding rail 36 with ultraviolet light platform, and moving slits 32 can move freely on the slide rail, and grating can be fully
Ultraviolet lighting is blocked, sliding rail can be fixed by screws on ultraviolet light platform.Ultraviolet light platform side, position on the lower side
There are the welding inlet and outlet 33 being transferred in and out for welding.Ultraviolet light platform is fixedly mounted in string welding machine by pedestal.Ultraviolet light
The circuit of solidification equipment 3 is connected by electric wire with the intelligent computer of string welding machine.
Ultraviolet light platform provides mechanical support for UV lamp bulb and moving slits, while can completely cut off external nature
Light and internal ultraviolet light form uniform ultraviolet light environment in inside, and prevent outside high-intensitive ultraviolet light harms
Operator and equipment.UV lamp bulb provides ultraviolet light required for high antiferromagnetic thin film solidifies on welding.Movable light
Grid are used to portion in the device and obstruct ultraviolet light, when the short time not needing irradiation of the ultraviolet light to welding, completely cut off light.Installation
When, the pedestal of ultraviolet light platform is installed first, pedestal is fixed in string welding machine and the distance of welding is at 1 centimetre or so, distance
It is excessive to will lead to a large amount of ultraviolet light leakage.The abutment body of ultraviolet light platform is then installed, there are pass through for welding for abutment body side
Length, flat hole, the welding for completing the spraying of high antiferromagnetic thin film enters ultraviolet light platform from here and carries out ultraviolet light solidification.Ultraviolet light
Equally there are the hole to work for moving slits, the width of this hole and the internal diameter width of workbench for the abutment body side of irradiation table
It is identical, also match with the width of moving slits, moving slits is allowed fully to cover ultraviolet light.It finally installs ultraviolet
The platform top of light irradiation table, ultraviolet light platform top are equipped with several UV lamp bulbs, can by ultraviolet light even intensity
It is radiated inside ultraviolet light platform.The all parts of ultraviolet light platform can use screw connection, reinforcing.Ultraviolet light
More whole than one section of the size of platform, the welding overall size being placed in parallel are bigger, can allow and need the cured welding of ultraviolet lighting complete
Into inside ultraviolet light platform.
Ultraviolet curing device in the actual operation process, several weldings are parallel, at the uniform velocity, enter horizontally into ultraviolet light
Platform.After one piece of cell piece size, one whole section of welding enter ultraviolet light platform, suspend the transmission work of welding, opens and live
Dynamic grating, carries out the ultraviolet light of several seconds, solidifies the high antiferromagnetic thin film on welding.After the completion of irradiation, moving slits, welding are closed
Transmission continues to run until that next section needs cured welding to enter ultraviolet light platform.Ultraviolet curing device is by string welding machine
Intelligent computer control, can be manually operated, manually produce.Also ultraviolet ray intensity, irradiated area, irradiation time can be set to shine
The parameters such as interval are penetrated, automated production is carried out.
In the whole production process of string welding machine, high antiferromagnetic thin film spray equipment and ultraviolet curing device are mounted on welding
After horizontal straightening device, before the stretching and drawing device of welding.Welding is sprayed by high antiferromagnetic thin film and is filled after level is straightened
Lower section is set, high antiferromagnetic thin film is sprayed.During this section, welding transmission does not stop, and spray equipment persistently sprays, until completing setting
Spray length.The welding for completing spraying continues to convey, into ultraviolet curing device, the welding for needing ultraviolet lighting all into
After entering, ultraviolet lighting is opened in pause welding transmission, and the light application time until completing setting closes ultraviolet lighting, is opened welding and is passed
It send.The opening and closing of ultraviolet lighting are controlled by moving slits.The intensity of ultraviolet lighting is higher, (welding transmission is temporary for light application time
Between stopping time) it is short, it will not influence the work of the other devices of string welding machine or the output of string welding machine.Complete the cured welding of ultraviolet light after
It resumes and send, carry out subsequent cut and welding sequence.
In conclusion the utility model embodiment, solidifies the photovoltaic string welding machine of function with ultraviolet light, for string welding machine
Raw material processing Demand Design forms, and energy butt welding carrying raw material is processed before cutting and welding, and plates one layer in welding upper surface
High reflection film, welding have extraordinary weatherability and adhesive force, shorten the curing time of high-reflecting film, and then improve photovoltaic
The generating efficiency of component;Ultraviolet light solidification is carried out using ultraviolet curing device, saves the electricity of long-time hot setting generation
Can, energy saving;High antiferromagnetic thin film spray equipment and ultraviolet curing device are easily installed in string welding machine, and by going here and there
The included intelligent computer of welding machine is uniformly controlled, and all production processes realize automation, and daily maintenance is also more convenient, is reduced
Production cost, is conducive to promote the use of.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations;Although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features;And these
It modifies or replaces, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (10)
1. a kind of photovoltaic string welding machine for solidifying function with ultraviolet light, including the horizontal straightening device of welding, welding stretching device, string
Welding machine, it is characterised in that: it further include high antiferromagnetic thin film spray equipment, ultraviolet curing device, high antiferromagnetic thin film spray equipment and ultraviolet
Light curring unit be mounted on the horizontal straightening device of welding after, before welding stretching device, the high antiferromagnetic thin film spray equipment, purple
Outer light curring unit is fixedly mounted in string welding machine;The circuit of high antiferromagnetic thin film spray equipment by electric wire and string welding machine intelligent computer
It is connected, the circuit of ultraviolet curing device is connected by electric wire with the intelligent computer of string welding machine.
2. a kind of photovoltaic string welding machine for solidifying function with ultraviolet light as described in claim 1, which is characterized in that described high anti-
Film spray coating equipment, which includes that a height is counter, expects that storage tank, a spray head adjustable plate and several automatic nozzles, high anti-material storage tank are
The cylindrical body of inner hollow, spray head adjustable plate are fixedly mounted on high anti-material storage tank lower part, and several automatic nozzles are fixedly mounted on
On spray head adjustable plate, the quantity and spacing of automatic nozzle and the welding of required spraying match;High anti-material storage tank passes through bracket
It is fixed in string welding machine.
3. a kind of photovoltaic string welding machine for solidifying function with ultraviolet light as claimed in claim 2, which is characterized in that the spray head
Adjustable plate is fixedly connected by screw with high anti-material storage tank lower part.
4. a kind of photovoltaic string welding machine for solidifying function with ultraviolet light as claimed in claim 2, which is characterized in that described automatic
Spray head is the automatic nozzle of PLC technology.
5. a kind of photovoltaic string welding machine for solidifying function with ultraviolet light as claimed in claim 4, which is characterized in that described automatic
Spray head, which is screwed, to be mounted on spray head adjustable plate.
6. a kind of photovoltaic string welding machine for solidifying function with ultraviolet light as claimed in claim 2, which is characterized in that described high anti-
Material storage upper end is equipped with opening.
7. a kind of photovoltaic string welding machine for solidifying function with ultraviolet light as described in claim 1, which is characterized in that described ultraviolet
Light curring unit includes a ultraviolet light platform, a moving slits, several UV lamp bulbs, and ultraviolet light platform is inside
The outer wall of hollow cuboid, ultraviolet light platform is opaque, and the platform top in ultraviolet light platform is mounted with several ultraviolet lamps
Bubble;Ultraviolet light platform side, center position have for the movable opening of moving slits, moving slits are in ultraviolet light platform
Ultraviolet lighting is blocked in movement;There are the welding inlet and outlet being transferred in and out for welding in ultraviolet light platform side, position on the lower side, ultraviolet
Light irradiation table is fixedly mounted in string welding machine by pedestal.
8. a kind of photovoltaic string welding machine for solidifying function with ultraviolet light as claimed in claim 7, which is characterized in that the activity
Grating is the moving slits of PLC technology.
9. a kind of photovoltaic string welding machine for solidifying function with ultraviolet light as claimed in claim 8, which is characterized in that the activity
Grating is connected by sliding rail with ultraviolet light platform.
10. a kind of photovoltaic string welding machine for solidifying function with ultraviolet light as claimed in claim 9, which is characterized in that the cunning
Rail is fixed by screws on ultraviolet light platform.
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110125505A (en) * | 2018-02-09 | 2019-08-16 | 常州亚玛顿股份有限公司 | A kind of photovoltaic string welding machine solidifying function with ultraviolet light |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110125505A (en) * | 2018-02-09 | 2019-08-16 | 常州亚玛顿股份有限公司 | A kind of photovoltaic string welding machine solidifying function with ultraviolet light |
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