CN105290555A - Solar battery series welding device and film laying device - Google Patents

Solar battery series welding device and film laying device Download PDF

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Publication number
CN105290555A
CN105290555A CN201410248929.6A CN201410248929A CN105290555A CN 105290555 A CN105290555 A CN 105290555A CN 201410248929 A CN201410248929 A CN 201410248929A CN 105290555 A CN105290555 A CN 105290555A
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CN
China
Prior art keywords
unit
film
cell piece
frame
string
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Pending
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CN201410248929.6A
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Chinese (zh)
Inventor
陈世庚
杨勇
陈加海
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NINGXIA XN AUTOMATION EQUIPMENT CO Ltd
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NINGXIA XN AUTOMATION EQUIPMENT CO Ltd
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Priority to CN201410248929.6A priority Critical patent/CN105290555A/en
Publication of CN105290555A publication Critical patent/CN105290555A/en
Pending legal-status Critical Current

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

Abstract

The invention discloses a solar battery series welding device. The solar battery series welding device comprises a rack, a feeding device, a flux spraying device, a welding strip laying device, a pre-welding conveying device and a series welding head, wherein the feeding device, the flux spraying device, the welding strip laying device, the pre-welding conveying device and the series welding head are arranged on the rack. The solar battery series welding device further comprises a film laying device which is installed on the rack. The film laying device is used for receiving a battery piece string conveyed by the series welding head and laying and attaching a reflecting film to a welding strip of battery pieces in the battery piece string. According to the solar battery series welding device, the layer of reflecting film is laid on the welding strip of the battery piece string automatically, traditional manual film laying is replaced, and the production efficiency and stability of sticking quality are improved. The invention further provides the film laying device.

Description

Solar cell series welding device and plastic film mulch device
Technical field
The present invention relates to solar battery sheet welding technology field, particularly a kind of solar cell series welding device and plastic film mulch device.
Background technology
Along with global warming, also day by day strong to the cry of clean energy resource both at home and abroad, the raising that various countries subsidize clean energy resource, impels the full-automatic series welding machine of photovoltaic module also to grow up thereupon.Each solar battery sheet series welding device production firm constantly carries out the optimization of function and structure to the solar battery sheet series welding device produced separately, the patent No. that such as applicant has be 201210094732.2 Chinese invention patent, the patent No. be the Chinese utility model patent of 201220245735.7.
Along with the function of solar battery sheet series welding device and the optimization of structure, the efficiency making photovoltaic module production firm produce photovoltaic module gets a promotion.Solar battery sheet in photovoltaic module is key component solar energy being converted to electric energy, and the solar light that solar battery sheet is collected is more, and its photoelectric transformation efficiency is higher.Current solar battery sheet has 125mm and 156mm two kinds of specifications, use welding tandem by welding of battery film bunchiness, due to blocking of the welding on solar battery sheet, the position causing sunray can not be irradiated to the welding on solar battery sheet to block, causes the photoelectric transformation efficiency of solar battery sheet to reduce.Therefore, in order to more effectively utilize sunshine, when assembling photovoltaic assembly, need workman at the bonding one deck reflective membrane of the upper surface of the welding of solar battery sheet, the sunshine be irradiated on welding is reflexed to again on cell piece through reflective membrane, improves photoelectric transformation efficiency with this.But the mode of production of artificial bonding reflective membrane exists that production efficiency is low, the problem of bonding quality poor stability.
Summary of the invention
Given this, the solar cell series welding device that a kind of automatic bonding reflective membrane on welding in welding of battery film bunchiness process is provided is necessary.
There is a need to provide a kind of plastic film mulch device.
A kind of solar cell series welding device, transmitting device, series welding head, plastic film mulch device before comprising frame and being arranged on feeding device in frame, Welding compound spraying coater, laying welding device, weldering; Plastic film mulch device is arranged in frame, the cell piece string that plastic film mulch device transmits for receiving series welding head, and paving reflective membrane on the welding of cell piece in cell piece string.
A kind of plastic film mulch device, this plastic film mulch application of installation in solar cell series welding device, the cell piece string that the series welding head for receiving solar cell series welding device transmits, and paving reflective membrane on welding on cell piece in cell piece string; Plastic film mulch device comprises frame, control device, film supplying unit, squeeze-film mechanism, thermostatic absorption transport platform, cuts film hand and plastic film mulch hand; Thermostatic absorption transport platform is arranged in frame, the battery strings conveying that the series welding head of solar cell series welding device transmits for adopting suction type by thermostatic absorption transport platform, thermostatic absorption transport platform, also for adopting the cell piece in the battery strings of thermaltransmission mode heating adsorption, reaches predetermined temperature to make the welding on cell piece.Film supplying unit is arranged in frame, and is positioned at above thermostatic absorption transport platform, and the feed station of close thermostatic absorption transport platform, film supplying unit is used for providing reflective membrane for cutting film hand, cutting film hand is arranged in the feed station of thermostatic absorption transport platform, and be positioned at below film supplying unit, plastic film mulch hand is arranged on the discharging station of thermostatic absorption transport platform, and move in thermostatic absorption transport platform under control of the control means, the stiff end of squeeze-film mechanism is relative with frame fixing, the press mold end of squeeze-film mechanism is positioned at the top of thermostatic absorption transport platform, and the press mold end of squeeze-film mechanism is positioned at and cuts film hand, between plastic film mulch hand, cut the reflective membrane that film hand provides for clamping film supplying unit, and when contacting with plastic film mulch hand, the reflective membrane of clamping is supplied to plastic film mulch hand, the discharging station of thermostatic absorption transport platform is moved to after plastic film mulch hand clamping reflective membrane, reflective membrane is laid on the welding of the cell piece be positioned in thermostatic absorption transport platform, squeeze-film mechanism is used under control of the control means, utilize the welding being covered with reflective membrane on the tight cell piece of press mold side pressure, bond with the welding reaching predetermined temperature is stable to make reflective membrane, cut film hand also for cutting off reflective membrane under control of the control means.
Above-mentioned solar cell series welding device, frame is installed plastic film mulch device, and utilize plastic film mulch device to receive the cell piece string of series welding head transmission, plastic film mulch device is paving one deck reflective membrane on the welding of cell piece string automatically, substitute traditional-handwork plastic film mulch, improve the stability of production efficiency and bonding quality.
accompanying drawing illustrates:
Accompanying drawing 1 is the structural representation of the solar cell series welding device of a better embodiment.
Accompanying drawing 2 is model calling schematic diagrames of solar cell series welding device in Fig. 1.
Accompanying drawing 3 is model calling schematic diagrames of Fig. 1 middle berth film device.
Accompanying drawing 4 is structural representations of Fig. 1 middle berth film device.
Accompanying drawing 5 is position views overlooking direction of cell piece string and string cutter and plastic film mulch device.
Accompanying drawing 6 is course of work schematic diagrames of plastic film mulch device.
Accompanying drawing 7 is another course of work schematic diagrames of plastic film mulch device.
In figure: solar cell series welding device 10, frame 20, feeding device 30, Welding compound spraying coater 40, lay welding device 50, transmitting device 60 before weldering, series welding head 70, plastic film mulch device 80, control device 81, detecting unit 810, data processing unit 811, film supplying unit 82, feed frame 821, vertical support member 8210, lateral shaft 8211, lead film wheel 822, squeeze-film mechanism 83, stiff end 831, fixed mount 8310, driver element 8311, pilot unit 8312, press mold end 832, press mold unit 8321, frame unit 8322, thermostatic absorption transport platform 84, fixed station 841, supply unit 842, constant temperature unit 843, absorbing unit 844, cut film hand 85, plastic film mulch hand 86, string cutter 90, string conveying device 91, cell piece 100, welding 200, reflective membrane 300.
detailed description of the invention:
As shown in Figures 1 and 2, solar cell series welding device 10 comprises: frame 20 and be successively set on feeding device 30 in frame 20, Welding compound spraying coater 40, lay welding device 50, transmitting device 60, series welding head 70, plastic film mulch device 80 before weldering.The cell piece string that plastic film mulch device 80 transmits for receiving series welding head 70, and paving reflective membrane on the welding of cell piece in cell piece string.
Further, solar cell series welding device 10 also comprises string cutter 90, string cutter 90 is fixed in frame 20, and be positioned at the output station of series welding head 70, string cutter 90 exports cell piece string for receiving series welding head 70, and according to predetermined cell piece string length value, the cell piece string received is cut; Plastic film mulch device 80 is positioned at the output station of string cutter 90, and plastic film mulch device 80 receives the cell piece string that cuts of string cutter 90, and paving reflective membrane on the welding of cell piece in cell piece string.
Further, solar cell series welding device 10 also comprises string conveying device 91, string conveying device 91 is fixed in frame 20, and string conveying device 91 is positioned at the output station of plastic film mulch device 80, and string conveying device 91 is delivered to blowing district for the cell piece string exported by plastic film mulch device 80.
Above-mentioned solar cell series welding device 10, frame 20 is installed plastic film mulch device 80, plastic film mulch device 80 is utilized to receive the cell piece string of string cutter 90 transmission, plastic film mulch device 80 is paving one deck reflective membrane on the welding of cell piece string automatically, the cell piece string that plastic film mulch device 80 exports by string conveying device 91 is delivered to blowing district, so substitute traditional-handwork plastic film mulch, improve the stability of production efficiency and bonding quality.
Be described further the plastic film mulch device 80 in the present invention below, referring to Fig. 3 to Fig. 5, plastic film mulch device 80 comprises control device 81, film supplying unit 82, squeeze-film mechanism 83, thermostatic absorption transport platform 84, cuts film hand 85 and plastic film mulch hand 86.
Wherein, thermostatic absorption transport platform 84 is arranged in frame 20, the battery strings conveying that series welding head 70 provides for adopting suction type by thermostatic absorption transport platform 84, thermostatic absorption transport platform 84, also for adopting the cell piece in the battery strings of thermaltransmission mode heating adsorption, reaches predetermined temperature to make the welding on cell piece.In the present embodiment, thermostatic absorption transport platform 84 comprises fixed station 841, supply unit 842, constant temperature unit 843 and absorbing unit 844, fixed station 841 is arranged in frame 20, supply unit 842 is arranged on fixed station 841, constant temperature unit 843 and absorbing unit 844 are arranged on supply unit 842, fixed station 841 is for supporting supply unit 842, constant temperature unit 843 and absorbing unit 844, supply unit 842 is for carrying cell piece, absorbing unit 844 is for adsorbing cell piece, to make cell piece relative with supply unit 842 fixing, constant temperature unit 843 is for adopting the cell piece of thermaltransmission mode heating adsorption on supply unit 842, predetermined temperature is reached to make the welding on cell piece.
Film supplying unit 82 is arranged in frame 20, and is positioned at above thermostatic absorption transport platform 84, and the feed station of close thermostatic absorption transport platform 84, film supplying unit 82 is for providing reflective membrane for cutting film hand 85.In the present embodiment, film supplying unit 82 comprises feed frame 821 and leads film wheel 822; Feed frame 821 is arranged in frame 20, leads film wheel 822 and is arranged on feed frame 821; Feed frame 821 comprises vertical support member 8210, lateral shaft 8211, vertical support member 8210 is fixed in frame 20, lateral shaft 8211 is arranged on vertical support member 8210, and lateral shaft 8211 is parallel with thermostatic absorption transport platform 84, lead film wheel 822 and be arranged on lateral shaft 8211, lead film wheel 822 for carrying described reflective membrane, and cut film hand 85 by being supplied to after reflective membrane guiding.Lead the film wheel quantity of 822 corresponding with the quantity of the welding on cell piece, lead film corresponding with the quantity of the welding on cell piece can be taken turns 822 and led film wheels as one, but so this adopts many groups to lead film wheels to enter to adjust reflective membrane the best angle cutting film hand 85.
Cut film hand 85 to be arranged in the feed station of thermostatic absorption transport platform 84, and be positioned at below film supplying unit 83, plastic film mulch hand 86 is arranged on the discharging station of thermostatic absorption transport platform 84, and moves in thermostatic absorption transport platform 84 under the control of control device 81.Such as, the movement of plastic film mulch hand 86 can be realized by drive motors and guide rail mode.Plastic film mulch hand 86, to cut the quantity of film hand 85 corresponding with the quantity of the welding on cell piece.Cut film hand 85, plastic film mulch hand 86 are greater than the cell piece with welding one-tenth-value thickness 1/10 to the distance value of supply unit 842.
The stiff end 831 of squeeze-film mechanism 83 is relative with frame 20 fixing, the press mold end 832 of squeeze-film mechanism 83 is positioned at the top of thermostatic absorption transport platform 84, and the press mold end 832 of squeeze-film mechanism 83 is positioned at and cuts film hand 85, between plastic film mulch hand 86, cut the reflective membrane that film hand 85 provides for clamping film supplying unit 82, and when contacting with plastic film mulch hand 86, the reflective membrane of clamping is supplied to plastic film mulch hand 86, plastic film mulch hand 86 moves to the discharging station of thermostatic absorption transport platform 84 after clamping reflective membrane, reflective membrane is laid on the welding of the cell piece be positioned in thermostatic absorption transport platform 84, squeeze-film mechanism 83 is under the control of control device 81, press mold end 832 is utilized to compress the welding being covered with reflective membrane on cell piece, bond with the welding reaching predetermined temperature is stable to make reflective membrane, cut film hand 85 also for cutting off reflective membrane under the control of control device 81, and the reflective membrane that lasting clamping film supplying unit 82 provides, so that plastic film mulch hand 86 upper once with cut film hand 85 contact time, again reflective membrane is supplied to plastic film mulch hand 86.In the present embodiment, the stiff end 831 of squeeze-film mechanism 83 comprises relatively-stationary fixed mount 8310, driver element 8311 with frame 20, driver element 8311 is fixed on fixed mount 8310, driver element 8311 is fixedly connected with the press mold end 832 of squeeze-film mechanism 83, driver element 8311, for driving the press mold end 832 of squeeze-film mechanism 83 reciprocating, carries out compression operation with the welding and reflective membrane that utilize press mold end 832 pairs of cell pieces of squeeze-film mechanism 83.The press mold end 832 of squeeze-film mechanism 83 comprises press mold unit 8321, frame unit 8322, and frame unit 8322 is connected with driver element 8311, and press mold unit 8321 is arranged on frame unit 8322, and press mold unit 8311 is relative with thermostatic absorption transport platform 84.Further, the stiff end 831 of squeeze-film mechanism 83 also comprises pilot unit 8312, pilot unit 8312 is connected with the output of driver element 8311, pilot unit 8312 is also fixedly connected with frame unit 8322, after pilot unit 8312 commutates for the driving force provided by driver element 8311, drive frame unit 8322 to move back and forth, carry out compression operation with the welding and reflective membrane that utilize the press mold unit 8321 pairs of cell pieces be fixed on dynamic frame unit 8322.
Control device 81 is for controlling film supplying unit 82, squeeze-film mechanism 83, thermostatic absorption transport platform 84, cut film hand 85 and plastic film mulch hand 86 works, control device 81 comprises detecting unit 810, data processing unit 811, data processing unit 811 controls plastic film mulch hand 86 and moves to cutting film hand 85, and after plastic film mulch hand 86 clamps reflective membrane, control the discharging station that plastic film mulch hand 86 moves to thermostatic absorption transport platform 84, detecting unit 810 is when detecting that a cell piece of cell piece string that series welding head 70 transmits arrives the feed station of thermostatic absorption transport platform 84, the supply unit 842 of the detection signal control thermostatic absorption transport platform 84 that data processing unit 811 produces according to detecting unit 810 and absorbing unit 844 work, the detection signal that data processing unit 811 produces according to detecting unit 810, when judging that the front end of a cell piece of cell piece string arrives the discharging station of thermostatic absorption transport platform 84, control supply unit 842 and stop conveying, and the driver element 8311 controlling squeeze-film mechanism 83 works, frame unit 832 is driven to compress welding and reflective membrane to make driver element 8311, after reaching Preset Time, control data processing unit 811 controls to cut film hand 85 and cuts off reflective membrane.
Each mechanism assembly in above-mentioned plastic film mulch device 80 is fixed in frame, to sell as a modular assembly, photovoltaic module production firm can purchase above-mentioned plastic film mulch device 80, and the frame of plastic film mulch device 80 is fixed in the frame of solar cell series welding device, and then complete the cell piece string of the series welding head transmission receiving solar cell series welding device, and paving reflective membrane on welding on cell piece in cell piece string, so reduce the acquisition cost of photovoltaic module production firm.Such as, plastic film mulch device 80 is arranged on the output station of the series welding head of solar cell series welding device, the cell piece string that the series welding head that plastic film mulch device 80 receives solar cell series welding device welds, and paving reflective membrane on the welding of cell piece in cell piece string.Same, above-mentioned string cutter 90 also can be sold as a modular assembly, photovoltaic module production firm can purchase above-mentioned string cutter 90 and plastic film mulch device 80, string cutter 90 and plastic film mulch device 80 are arranged on the output of the series welding head of solar cell series welding device, and adjust plastic film mulch device 80 according to the need of production of reality, position relationship between string cutter 90 completes the trimming operation of cell piece string, the plastic film mulch operation of the welding on cell piece, such as, plastic film mulch device 80 is arranged on the output station of the series welding head of solar cell series welding device, string cutter 90 is arranged on the output station of plastic film mulch device 80, or string cutter 90 is arranged on the output station of the series welding head of solar cell series welding device, and plastic film mulch device 80 is arranged on the output station of string cutter 90.
The course of work of plastic film mulch device 80 is below described, referring to Fig. 6, Fig. 7: when starting working, solar cell series welding device 10 with plastic film mulch device 80 is just welding a string cell piece string, and the first cell piece of the cell piece string welded arrives the plastic film mulch station of plastic film mulch device 80, namely when first cell piece is positioned in thermostatic absorption transport platform 84, plastic film mulch hand 86 be the first cell piece 100 of cell piece string welding 200 on layer overlay reflective membrane 300, squeeze-film mechanism 83 moves down and attaches on the welding 200 of cell piece 100 by the reflective membrane 300 spread, under the predetermined temperature effect of thermostatic absorption transport platform 84, reflective membrane 300 has just pasted on the welding of cell piece 100, control device 81 is according to the cell piece string length value preset, control is cut film hand 85 and is cut off by reflective membrane 300, now series welding head 100 also welds a slice cell piece that is over, plastic film mulch device 80 and series welding head 100 synchronous operation action, namely while welding a slice cell piece, a slice cell piece is by reflective membrane in paving, the conveying device of solar cell series welding device 10, the supply unit 842 of plastic film mulch device 80 carries cell piece to arrive next station, continue again welding cell piece string lower a slice cell piece and be cell piece string second cell piece welding on paving reflective membrane, successively by reflective membrane in paving equal on the welding of each block cell piece of whole string cell piece string, now the plastic film mulch device of solar cell series welding device completes a work period.

Claims (10)

1. a solar cell series welding device, transmitting device, series welding head before comprising frame and being successively set on feeding device in frame, Welding compound spraying coater, laying welding device, weldering, it is characterized in that: solar cell series welding device also comprises plastic film mulch device, plastic film mulch device is arranged in frame, and plastic film mulch device is positioned at the output of series welding head, plastic film mulch device receives the cell piece string that series welding head transmits, and paving reflective membrane on the welding of cell piece in cell piece string.
2. solar cell series welding device as claimed in claim 1, is characterized in that: plastic film mulch device comprises control device, film supplying unit, squeeze-film mechanism, thermostatic absorption transport platform, cuts film hand and plastic film mulch hand, thermostatic absorption transport platform is arranged in frame, the battery strings conveying that thermostatic absorption transport platform adopts suction type to be provided by series welding head, thermostatic absorption transport platform also adopts the cell piece in the battery strings of thermaltransmission mode heating adsorption, reaches predetermined temperature to make the welding on cell piece, film supplying unit is arranged in frame, and is positioned at above thermostatic absorption transport platform, and the feed station of close thermostatic absorption transport platform, film supplying unit provides reflective membrane for cutting film hand, cutting film hand is arranged in the feed station of thermostatic absorption transport platform, and be positioned at below film supplying unit, plastic film mulch hand is arranged on the discharging station of thermostatic absorption transport platform, and move in thermostatic absorption transport platform under control of the control means, the stiff end of squeeze-film mechanism is relative with frame fixing, the press mold end of squeeze-film mechanism is positioned at the top of thermostatic absorption transport platform, and the press mold end of squeeze-film mechanism is positioned at and cuts film hand, between plastic film mulch hand, cut the reflective membrane that film hand clamping film supplying unit provides, and when contacting with plastic film mulch hand, the reflective membrane of clamping is supplied to plastic film mulch hand, the discharging station of thermostatic absorption transport platform is moved to after plastic film mulch hand clamping reflective membrane, reflective membrane is laid on the welding of the cell piece be positioned in thermostatic absorption transport platform, squeeze-film mechanism under control of the control means, utilize the welding being covered with reflective membrane on the tight cell piece of press mold side pressure, bond with the welding reaching predetermined temperature is stable to make reflective membrane, cut film hand and also cut off reflective membrane under control of the control means.
3. solar cell series welding device as claimed in claim 2, is characterized in that: film supplying unit comprises feed frame and leads film wheel; Feed frame is arranged in frame, leads film wheel and is arranged on feed frame; Feed frame comprises vertical support member, lateral shaft, and vertical support member is fixed in frame, and lateral shaft is arranged on support member, and lateral shaft is parallel with thermostatic absorption transport platform, lead film wheel and be arranged on lateral shaft, lead the described reflective membrane of film wheel carrying, and cut film hand by being supplied to after reflective membrane guiding.
4. solar cell series welding device as claimed in claim 2, it is characterized in that: the stiff end of squeeze-film mechanism comprises relatively-stationary fixed mount, driver element with frame, driver element is fixed on fixed mount, driver element is fixedly connected with the press mold end of squeeze-film mechanism, the press mold end of drive unit drives squeeze-film mechanism is reciprocating, drives the press mold end of squeeze-film mechanism to carry out compression operation to the welding of cell piece and reflective membrane to utilize; The press mold end of squeeze-film mechanism comprises press mold unit, frame unit, and frame unit is connected with driver element, and press mold cellular installation is on frame unit, and press mold unit is relative with thermostatic absorption transport platform.
5. solar cell series welding device as claimed in claim 2, it is characterized in that: the stiff end of squeeze-film mechanism also comprises pilot unit, pilot unit is connected with the output of driver element, pilot unit is also fixedly connected with frame unit, after the driving force commutation that driver element provides by pilot unit, drive frame unit moves back and forth, and carries out compression operation to utilize the press mold unit be fixed on dynamic frame unit to the welding of cell piece and reflective membrane.
6. solar cell series welding device as claimed in claim 2, it is characterized in that: thermostatic absorption transport platform comprises fixed station, supply unit, constant temperature unit and absorbing unit, fixed station is arranged in frame, supply unit is arranged on fixed station, constant temperature unit and absorbing unit are arranged on supply unit, fixed station supports supply unit, constant temperature unit and absorbing unit, supply unit conveying cell piece, absorbing unit absorption cell piece, to make cell piece relative with supply unit fixing, constant temperature unit adopts the cell piece of thermaltransmission mode heating adsorption on supply unit, predetermined temperature is reached to make the welding on cell piece.
7. the solar cell series welding device as described in claim 1,2,3,4,5 or 6, it is characterized in that: solar cell series welding device also comprises string cutter, string cutter is fixed in frame, and be positioned at the output station of series welding head, string cutter receives series welding head and exports cell piece string, and according to predetermined cell piece string length value, the cell piece string received is cut; Plastic film mulch device is positioned at the output station of string cutter, and plastic film mulch device receives the cell piece string that cuts of string cutter, and paving reflective membrane on the welding of cell piece under control of the control means in cell piece string; Solar cell series welding device also comprises string conveying device, and string conveying device is fixed in frame, and string conveying device is positioned at the output station of plastic film mulch device, and the cell piece string that plastic film mulch device exports is delivered to blowing district by string conveying device.
8. the solar cell series welding device as described in claim 1,2,3,4,5 or 6, it is characterized in that: plastic film mulch device is arranged on the output station of the series welding head of solar cell series welding device, the cell piece string that the series welding head that plastic film mulch device receives solar cell series welding device welds, and paving reflective membrane on the welding of cell piece in cell piece string; Solar cell series welding device also comprises string cutter, string cutter is fixed in frame, and is positioned at the output station of plastic film mulch device, and string cutter receives plastic film mulch device and exports cell piece string, and according to predetermined cell piece string length value, the cell piece string received is cut; Solar cell series welding device also comprises string conveying device, and string conveying device is fixed in frame, and string conveying device is positioned at the output station of string cutter, and the cell piece string that string cutter exports is delivered to blowing district by string conveying device.
9. a plastic film mulch device, this plastic film mulch application of installation is in solar cell series welding device, for the cell piece string that the series welding head receiving solar cell series welding device transmits, and paving reflective membrane on welding on cell piece in cell piece string, it is characterized in that: plastic film mulch device comprises frame, control device, film supplying unit, squeeze-film mechanism, thermostatic absorption transport platform, cuts film hand and plastic film mulch hand, thermostatic absorption transport platform is arranged in frame, the battery strings conveying that thermostatic absorption transport platform adopts suction type to be transmitted by the series welding head of solar cell series welding device, thermostatic absorption transport platform also adopts the cell piece in the battery strings of thermaltransmission mode heating adsorption, reaches predetermined temperature to make the welding on cell piece, film supplying unit is arranged in frame, and is positioned at above thermostatic absorption transport platform, and the feed station of close thermostatic absorption transport platform, film supplying unit provides reflective membrane for cutting film hand, cutting film hand is arranged in the feed station of thermostatic absorption transport platform, and be positioned at below film supplying unit, plastic film mulch hand is arranged on the discharging station of thermostatic absorption transport platform, and move in thermostatic absorption transport platform under control of the control means, the stiff end of squeeze-film mechanism is relative with frame fixing, the press mold end of squeeze-film mechanism is positioned at the top of thermostatic absorption transport platform, and the press mold end of squeeze-film mechanism is positioned at and cuts film hand, between plastic film mulch hand, cut the reflective membrane that film hand clamping film supplying unit provides, and when contacting with plastic film mulch hand, the reflective membrane of clamping is supplied to plastic film mulch hand, the discharging station of thermostatic absorption transport platform is moved to after plastic film mulch hand clamping reflective membrane, reflective membrane is laid on the welding of the cell piece be positioned in thermostatic absorption transport platform, squeeze-film mechanism under control of the control means, utilize the welding being covered with reflective membrane on the tight cell piece of press mold side pressure, bond with the welding reaching predetermined temperature is stable to make reflective membrane, cut film hand and also cut off reflective membrane under control of the control means.
10. plastic film mulch device as claimed in claim 9, is characterized in that: film supplying unit comprises feed frame and leads film wheel; Feed frame is arranged in frame, leads film wheel and is arranged on feed frame; Feed frame comprises vertical support member, lateral shaft, and vertical support member is fixed in frame, and lateral shaft is arranged on support member, and lateral shaft is parallel with thermostatic absorption transport platform, lead film wheel and be arranged on lateral shaft, lead the described reflective membrane of film wheel carrying, and cut film hand by being supplied to after reflective membrane guiding; The stiff end of squeeze-film mechanism comprises relatively-stationary fixed mount, driver element with frame, driver element is fixed on fixed mount, driver element is fixedly connected with the press mold end of squeeze-film mechanism, the press mold end of drive unit drives squeeze-film mechanism is reciprocating, drives the press mold end of squeeze-film mechanism to carry out compression operation to the welding of cell piece and reflective membrane to utilize; The press mold end of squeeze-film mechanism comprises press mold unit, frame unit, and frame unit is connected with driver element, and press mold cellular installation is on frame unit, and press mold unit is relative with thermostatic absorption transport platform; The stiff end of squeeze-film mechanism also comprises pilot unit, pilot unit is connected with the output of driver element, pilot unit is also fixedly connected with frame unit, after the driving force commutation that driver element provides by pilot unit, drive frame unit moves back and forth, and carries out compression operation to utilize the press mold unit be fixed on dynamic frame unit to the welding of cell piece and reflective membrane; Thermostatic absorption transport platform comprises fixed station, supply unit, constant temperature unit and absorbing unit, fixed station is arranged in frame, supply unit is arranged on fixed station, constant temperature unit and absorbing unit are arranged on supply unit, fixed station supports supply unit, constant temperature unit and absorbing unit, supply unit conveying cell piece, absorbing unit absorption cell piece, to make cell piece relative with supply unit fixing, constant temperature unit adopts the cell piece of thermaltransmission mode heating adsorption on supply unit, reaches predetermined temperature to make the welding on cell piece.
CN201410248929.6A 2014-06-07 2014-06-07 Solar battery series welding device and film laying device Pending CN105290555A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410248929.6A CN105290555A (en) 2014-06-07 2014-06-07 Solar battery series welding device and film laying device

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Application Number Priority Date Filing Date Title
CN201410248929.6A CN105290555A (en) 2014-06-07 2014-06-07 Solar battery series welding device and film laying device

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CN105290555A true CN105290555A (en) 2016-02-03

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106409981A (en) * 2016-11-30 2017-02-15 庞倩桃 Gate electrode laying apparatus
CN106424996A (en) * 2016-10-28 2017-02-22 无锡奥特维科技股份有限公司 Overlapping type string welder
CN108735855A (en) * 2017-04-14 2018-11-02 常州亚玛顿股份有限公司 A kind of production method of high reflection welding

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106424996A (en) * 2016-10-28 2017-02-22 无锡奥特维科技股份有限公司 Overlapping type string welder
CN106424996B (en) * 2016-10-28 2019-12-17 无锡奥特维科技股份有限公司 Laminated series welding machine
CN106409981A (en) * 2016-11-30 2017-02-15 庞倩桃 Gate electrode laying apparatus
CN108735855A (en) * 2017-04-14 2018-11-02 常州亚玛顿股份有限公司 A kind of production method of high reflection welding

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