CN105643165A - Fully-automatic solar battery cell string welding machine - Google Patents

Fully-automatic solar battery cell string welding machine Download PDF

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Publication number
CN105643165A
CN105643165A CN201610197644.3A CN201610197644A CN105643165A CN 105643165 A CN105643165 A CN 105643165A CN 201610197644 A CN201610197644 A CN 201610197644A CN 105643165 A CN105643165 A CN 105643165A
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CN
China
Prior art keywords
solar battery
welding
power
battery sheet
welding machine
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610197644.3A
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Chinese (zh)
Inventor
刘水庆
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Dong Guan Singfo Solar Sci&techco ltd
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Dong Guan Singfo Solar Sci&techco ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dong Guan Singfo Solar Sci&techco ltd filed Critical Dong Guan Singfo Solar Sci&techco ltd
Priority to CN201610197644.3A priority Critical patent/CN105643165A/en
Publication of CN105643165A publication Critical patent/CN105643165A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00Articles made by soldering, welding or cutting
    • B23K2101/36Electric or electronic devices

Abstract

The invention provides a fully-automatic solar battery cell string welding machine and relates to the technical field of solar battery cell string welding machines. The fully-automatic solar battery cell series welding machine structurally comprises a solar battery cell string output device; the solar battery cell string output device comprises a placement platform, a first power device and a second power device, a welded solar battery cell string is placed on the placement platform, the first power device drives the placement platform to ascend, then the second power device drives the first power device, the placement platform and the solar battery cell string to conduct transverse movement jointly in the material outputting direction to send out the solar battery cell string, then the second power device resets, accordingly the first power device falls back, and the mentioned action is repeated continuously. According to the fully-automatic solar battery cell string welding machine, in the process of sending out the solar battery cell string, the solar battery piece string is relatively static to the placement platform, so that the situation that solar battery cell string is damaged due to friction or relative motion can be avoided, and the solar battery cell can be carried on the basis that the solar battery cell is well protected.

Description

A kind of full automatic solar cell piece string welding machine
Technical field
The present invention relates to solar battery sheet string welding machine technical field, particularly relate to a kind of full automatic solar cell piece string welding machine.
Background technology
Since 20th century, along with the raising of socioeconomic development and people's living standard, the demand of the energy is constantly increased by people. Along with signaling for help repeatedly of the Nonrenewable energy resources such as coal, oil, Sweet natural gas, energy problem has become one of main problem of restriction international community Economic development. More and more countries starts to develop solar energy resources, seeks the new power of Economic development.
Under the promotion of international light volt market great potential, the solar cell production of various countries falls over each other to drop into huge fund, and expanding production, to strive one seat. In solar cell manufactures, the welding of solar battery sheet accounts for a very important part. Therefore, the device that development is used for solar battery sheet welding becomes a research focus of automatization and energy technology, and how to realize high welding quality, low fragmentation rate become the pursuit target that quality ensures.
From Fundamentals of Welding, welding process can be summarized and be divided into ultrasonic welding method, infrared rays welding process, hot gas welding connection, hot plate welding connection, electromagnetic induction welding process, method of laser welding etc., and the welding of solar battery sheet is realized by the welding machine of certain welding process. Solar battery sheet and welding are accurately located and is placed in welding surroundings, by certain welding process, welding is melted, after cooling, complete welding. In order to improve the ability of the absorption sun power of solar battery sheet, multi-disc solar battery sheet is carried out string weldering usually, solar battery sheet is transferred out after string weldering.
The Handling device of the solar battery sheet string of prior art, comprise lateral arrangement by the conveying belt of power delivery unit tapping mode action, described conveying belt is arranged at the lower section of welding joint, and being in the conveying belt position immediately below welding joint is welding post.
Because solar battery sheet is very crisp very thin, and this technology adopts tape transport solar battery sheet string, is relative movement, therefore, easily solar battery sheet string is caused damage between conveying belt and solar battery sheet.
Summary of the invention
It is an object of the invention to avoid weak point of the prior art and provide a kind of full automatic solar cell piece string welding machine, solar battery sheet can be carried on the basis of solar battery sheet protecting well by this full automatic solar cell piece string welding machine.
The object of the present invention is achieved through the following technical solutions:
A kind of full automatic solar cell piece string welding machine is provided,
Comprise solar battery sheet string take-off equipment, the 2nd power set that described solar battery sheet string take-off equipment comprises the mounting table for placing solar battery sheet string, drives the first power set of described mounting table lifting and drive described mounting table transverse reciprocating to move.
Wherein, described mounting table comprises two and parallel to each other puts material bar, puts and is provided with connection block between material bar for described two.
Wherein, described in put material bar be distributed with air-breathing hole, described air-breathing hole is connected with getter device.
Wherein, described first power unit is set to for jack-up and the cam gear putting down described mounting table;
Described cam gear comprises cam, rotate for the camshaft of cam rotation, drive cam shaft the first motor, for fix the first motor anchor, for the web plate of cam jack-up mounting table and for for the expansion link of described web plate relative to described anchor lifting;
The screw mandrel of described first motor is connected with one end of described camshaft, described anchor is fixed in the other end activity of described camshaft, described cam sleeve is located at described camshaft, described cam is positioned to connecing immediately below described web plate and with described web plate, and described expansion link is fixed between described anchor and web plate.
Wherein, described 2nd power set is the slip device for promoting described mounting table laterally to slide together with the first power set;
The slide rail that described slip device comprises the 2nd motor and supplies described mounting table laterally to slide together with the first power set and chute.
Wherein, also comprise the upset negative discharging device for externally being transmitted by the solar battery sheet welded, described upset negative discharging device comprises vacuum fan, operated pneumatic valve, adsorption unit, for the turning device driving described adsorption unit to overturn, for the jacking apparatus driving described turning device and described adsorption unit to move up and down, described adsorption unit comprises inhales plate and the horizontal tracheae being fixed on described suction plate and mutually ventilating with described suction plate, described jacking apparatus and described turning device connect, described turning device is connected with described adsorption unit, described vacuum fan is connected with described tracheae, described operated pneumatic valve is located at described tracheae.
Wherein, described adsorption unit also comprises retaining plate, and described suction plate is connected with described tracheae by described retaining plate, and described tracheae and described retaining plate are provided with the pore for mutually ventilating, and described retaining plate and described suction plate are provided with the pore for ventilating mutually.
Wherein, the described pore being arranged at described retaining plate is uniformly distributed on whole retaining plate, and the described pore being arranged at described suction plate is uniformly distributed on whole suction plate.
Wherein, described suction plate is the suction plate that EVA material is made.
Wherein, full automatic solar cell piece string welding machine also comprises frame, welding frame that the feeding direction along welding is located in frame successively, for welding is smeared soldering flux and the soldering flux being dried smear drying installation, welding strip straightening device, for welding carry out the welding of bending and cutting cutting out cutting and apparatus for bending, the welding traction locating device being used for being drawn to welding predeterminated position, feeding direction along solar battery sheet are located at solar battery sheet feeding device and the welding plant of frame successively;
Described welding frame comprises the emptying roller group being installed in frame, by putting, described emptying roller group expects that power set driving puts volume along stands longitudinal.
The useful effect of the present invention:
(1) a kind of full automatic solar cell piece string welding machine of the present invention, comprise solar battery sheet string take-off equipment, described solar battery sheet string take-off equipment comprises the mounting table for placing solar battery sheet string, the first power set driving described mounting table lifting and the 2nd power set driving described mounting table transverse reciprocating to move, the solar battery sheet string welded is placed to mounting table, first power set drives mounting table to rise, then the 2nd power set drives the first power set, solar battery sheet string is sent by mounting table and solar battery sheet string together toward material transport direction is laterally mobile, then the 2nd power set resets, and then first power set fall after rise, constantly repeat above action, the Handling device of a kind of solar battery sheet string of the present invention, in the process sending solar battery sheet string, it is geo-stationary between solar battery sheet string and mounting table, therefore, can avoid solar battery sheet string rubbed or there is relative movement and produce damage situation occur, solar battery sheet can be carried by the basis of solar battery sheet protecting well.
(2) further, a kind of full automatic solar cell piece string welding machine of the present invention, comprise upset negative discharging device, on described upset negative discharging device, one section of station will go here and there the cell piece string transfer welded behind the underface of upset this station of negative discharging device, jacking apparatus is started working, it drives turning device and adsorption unit decline, vacuum fan works, operated pneumatic valve is closed, solar battery sheet is produced negative pressure by tracheae and suction plate, cell piece string is drawn by inhaling plate, after drawing, jacking apparatus drives turning device and adsorption unit to rise, rise after putting in place, power set drives turning device to drive cell piece string and adsorption unit to overturn, after upset puts in place, the cell piece string that string welds is taken away by next station, turning device resets, whole upset negative pressure discharging station action completes, the adsorption unit of the present invention comprises suction plate, suction plate is integral type, compared with multiple suckers side by side of prior art, it is that face contacts with solar battery sheet string, therefore, can avoid causing solar battery sheet to break during vacuum suck solar battery sheet string, owing to adopting vacuum fan to carry out negative pressure exhausting to draw solar battery sheet string, solar battery sheet string can be avoided to fall, solar battery sheet can be carried by the basis of solar battery sheet protecting well further.
Accompanying drawing explanation
Accompanying drawing is utilized invention to be described further, but the embodiment in accompanying drawing does not form any limitation of the invention, for the those of ordinary skill of this area, under the prerequisite not paying creative work, it is also possible to obtain other accompanying drawing according to the following drawings.
Fig. 1 is the one-piece construction schematic diagram of a kind of full automatic solar cell piece string welding machine of the present invention.
Fig. 2 is the structural representation at first visual angle of the Handling device of the solar battery sheet string of the present invention.
Fig. 3 is the structural representation at the 2nd visual angle of the Handling device of the solar battery sheet string of the present invention.
Fig. 4 is the one-piece construction schematic diagram of the upset negative discharging device of the present invention.
Fig. 5 is the decomposition structural representation of the upset negative discharging device of the present invention.
Frame 100, solar battery sheet string take-off equipment 200, upset negative discharging device 300;
Put material bar 1, air-breathing hole 11; Connect block 2; Cam 3; Camshaft 4; First motor 5; Anchor 6;
Web plate 7; Expansion link 8; 2nd motor 9, screw mandrel 91; Slide rail 10; Chute 12;
Inhale plate 13, tracheae 14, sealing-ring 141, retaining plate 15;
Servomotor 16, be synchronously with 17, upset section bar 18;
Cylinder 19, line slideway 20;
Extension arm 21;
Feet 22.
Embodiment
The invention will be further described with the following Examples.
A kind of full automatic solar cell piece string welding machine of the present embodiment, comprise frame 100,
The welding frame (figure does not indicate) that feeding direction along welding is located in frame 100 successively, for welding is smeared soldering flux and drying installation (figure do not indicate) smeared by the soldering flux being dried, welding strip straightening device (figure does not indicate), cut and apparatus for bending (figure does not indicate) for welding being carried out the welding sanction of bending and cutting, for welding being drawn to welding traction locating device (figure does not indicate) of predeterminated position, solar battery sheet feeding device (figure does not indicate) and the welding plant (figure does not indicate) of frame 100 is located in feeding direction along solar battery sheet successively,
Described welding frame comprises the emptying roller group (figure does not indicate) being installed in frame, and by putting, material power set (scheming not indicate) drives and puts volume along stands longitudinal described emptying roller group.
The 2nd power set that solar battery sheet string take-off equipment 200 comprises the mounting table for placing solar battery sheet string, drives the first power set of described mounting table lifting and drive described mounting table transverse reciprocating to move.
Wherein, described mounting table comprises two parallel to each other putting and expects bar 1; put to be provided with between material bar 1 and connect block 2, utilize and put material bar 1 to place solar battery sheet string, directly solar battery sheet string is placed on prior art compared with transmitting on belt for described two; put material bar 1 and can protect solar battery sheet string better; the material bar 1 of putting of the present embodiment puts material bar 1 for what aluminium section bar was made, and quality is light, it is easy to is lifted and moves; better quality, durable.
Wherein, described first power unit is set to for jack-up and the cam gear putting down described mounting table.
The first motor 5 that concrete, described cam 3 device comprises cam 3, rotate for cam 3 camshaft 4, drive cam shaft 4 are rotated, for fix the first motor 5 anchor 6, for the web plate 7 of cam 3 jack-up mounting table and for for the expansion link 8 of described web plate 7 relative to described anchor lifting.
In the present embodiment, the screw mandrel 91 of described first motor 5 is connected with one end of described camshaft 4, described anchor 6 is fixed in the other end activity of described camshaft 4, described cam 3 is sheathed on described camshaft 4, described cam 3 is positioned to connecing immediately below described web plate 7 and with described web plate 7, and described expansion link 8 is fixed between described anchor 6 and web plate 7.
In the present embodiment, cam 3 is provided with two, lays respectively at the position near two ends of camshaft 4, it may be achieved cam 3 rotates more stably.
In the present embodiment, web plate 7 is provided with two, lay respectively at the position near two ends putting material bar 1, in order to be better two web plates 7 carry out lifting guiding, expansion link 8 is provided with two groups, often organize expansion link 8 and it is provided with four angles that four expansion links, 8, four expansion links 8 support rectangle web plate 7 respectively.
During work, first motor 5 drive cam shaft 4 is rotated, camshaft 4 rotating band moving cam 3 rotates, cam 3 jack-up web plate 7, then mounting table rises relative to anchor 6 under the guide effect of expansion link 8, along with the rotation of cam 3, web plate 7 declines, then mounting table declines relative to anchor 6, and cam 3 can control the lifting distance of solar battery sheet string well, working stability, it is not easy to make mistakes.
Wherein, described 2nd power set is the slip device for promoting described mounting table laterally to slide together with the first power set.
Concrete, the slide rail 10 that described slip device comprises the 2nd motor 9 and supplies described mounting table laterally to slide together with the first power set and chute 12.
Wherein, described chute 12 is fixed on the bottom of anchor 6.
Wherein, described slide rail 10 and the 2nd motor 9 are all fixed on the 2nd anchor (not shown), and described 2nd motor 9 comprises screw mandrel 91, and described screw mandrel 91 is fixed on described first power set.
2nd motor 9 drives chute 12 to slidably reciprocate on slide rail 10, then make mounting table and the first power set slidably reciprocate on slide rail 10, it is achieved constantly to be sent by the solar battery sheet string on mounting table.
Wherein, described material bar 1 of putting is evenly distributed with air-breathing hole 11; described air-breathing hole 11 is connected with getter device (not shown); solar battery sheet string is held by getter device by air-breathing hole 11; solar battery sheet string can be prevented better relative to put material bar 1 move; reduce frictional force further, protect solar battery sheet string better.
A kind of solar battery sheet string take-off equipment 200 of the present embodiment, also Material Sensor can be set putting material bar 1, such as photoelectricity coupling mechanism, when the solar battery sheet string welded is placed to mounting table, photoelectricity coupling mechanism can sense that material puts in place, then make the first motor 5 drive put material bar 1 rise, then the 2nd motor 9 drives the first power set, put and expect that solar battery sheet string is sent toward material transport direction is laterally mobile by bar 1 and solar battery sheet string together, then the 2nd motor 9 resets, and then first power set fall after rise, constantly repeat above action, the present embodiment is in the process sending solar battery sheet string, it is geo-stationary between solar battery sheet string and mounting table, therefore, can avoid solar battery sheet string rubbed or there is relative movement and produce damage situation occur.
The upset negative discharging device 300 of a kind of full automatic solar cell piece string welding machine of the present embodiment, comprise adsorption unit, for the turning device driving described adsorption unit to overturn, for the jacking apparatus driving described turning device and described adsorption unit to move up and down, vacuum fan and operated pneumatic valve, described adsorption unit comprises inhales plate 13 and the horizontal tracheae 14 being fixed on described suction plate 13 and mutually ventilating with described suction plate 13, described jacking apparatus and described turning device connect, described turning device is connected with described adsorption unit, described vacuum fan is connected with described tracheae 14, described operated pneumatic valve is located at described tracheae 14.
Wherein, described turning device comprises servomotor 16, synchronous wheel, synchronous band 17 and upset section bar 18, described upset section bar 18 is aluminium section bar, intensity is better, described jacking apparatus is connected with described upset section bar 18, and described jacking apparatus is used for described turning device is moved up and down, and described upset section bar 18 is connected with described adsorption unit by described synchronous band 17 and synchronous wheel, described servomotor 16 synchronously takes turns connection with described, and described servomotor 16 is described for driving synchronous takes turns rotation.
Wherein, described synchronous wheel comprises big synchronous wheel (not shown) and little synchronous wheel (not shown), and described little synchronous wheel is connected with the output shaft of described servomotor 16, and described big synchronous wheel is connected with described tracheae 14.
Wherein, described jacking apparatus comprises cylinder 19 and two line slideways 20, described cylinder 19 is connected with described upset section bar 18 is vertical, described upset section bar 18 is vertical with described two line slideways 20 to be arranged, and described cylinder 19 drives described upset section bar 18 to move up and down along described two line slideways 20. Line slideway 20 can make jacking apparatus more steadily rise to point of destination and drop to point of destination, and position is not easy deviation, it is possible to make adsorption unit more accurately and more closely be adsorbed onto solar battery sheet string.
Wherein, the suction plate 13 that described suction plate 13 is made for EVA material, because solar battery sheet is very crisp frangible, so solar battery sheet is adsorbed by the suction plate 13 using EVA material to make, can protect solar battery sheet better.
Wherein, described adsorption unit also comprises retaining plate 15, described suction plate 13 is connected with described tracheae 14 by described retaining plate 15, described tracheae 14 and described retaining plate 15 are equipped with the pore for ventilating mutually, described retaining plate 15 and described suction plate 13 are equipped with the pore for ventilating mutually, because inhaling the suction plate 13 that plate 13 is made for EVA material, quality is soft, so using retaining plate 15 to strengthen inhaling the intensity of plate 13, to realize the connection inhaled between plate 13 and tracheae 14.
Wherein, the described pore being arranged at described retaining plate 15 is uniformly distributed on whole retaining plate 15, the described pore being arranged at described suction plate 13 is uniformly distributed on whole suction plate 13, the adsorptive power to solar battery sheet can be made more even, and solar battery sheet is not easy because suction uneven and broken.
Wherein, described two line slideways 20 are located on two feets 22 respectively, and feet 22 is for fixing whole equipment.
Wherein, the two ends of described upset section bar 18 extend the two ends with described tracheae 14 by two respectively and connect, and described tracheae 14 can rotate on described two extension arms 21, and extension arm 21 can make adsorption unit have enough upset spaces.
Wherein, described tracheae 14 is provided with sealing-ring 141 with described two extension arm 21 junctions, and tracheae 14 can be made to be not easy gas leakage, and the adsorption effect of adsorption unit is better.
The upset negative discharging device 300 of a kind of full automatic solar cell piece string welding machine of the present embodiment, after the cell piece string transfer that string is welded by upper one section of station to the underface of upset this station of negative discharging device 300, jacking apparatus is started working, it drives turning device and adsorption unit decline to draw cell piece string, after drawing, jacking apparatus drives turning device and adsorption unit to rise, rise after putting in place, power set drives turning device to drive cell piece string and adsorption unit to overturn, upset (overturns 180 degree after putting in place, namely inhale plate 13 surface and it be turned to surface down upward) the cell piece string that welds of string taken away by next station, turning device resets and (overturns 180 degree, namely inhale plate 13 surface and it is turned to surface upward down), whole upset negative pressure discharging station action completes, the adsorption unit of the present embodiment comprises inhales plate 13, compared with the sucker of prior art, it is that face contacts with solar battery sheet string, therefore, can avoid causing solar battery sheet to break during vacuum suck solar battery sheet string, owing to adopting vacuum fan to carry out negative pressure exhausting to draw solar battery sheet string, solar battery sheet string can be avoided to fall.
The solar battery sheet string take-off equipment 200 of the full automatic solar cell piece string welding machine of the present embodiment and upset negative discharging device 300; after solar battery sheet string forming, solar battery sheet string can be carried by these two links on the basis protecting solar battery sheet string well.
Finally should be noted that; above embodiment is only in order to illustrate the technical scheme of the present invention; but not limiting the scope of the invention; although having done to explain to the present invention with reference to better embodiment; it will be understood by those within the art that; the technical scheme of the present invention can be modified or equivalent replacement, and not depart from essence and the scope of technical solution of the present invention.

Claims (10)

1. a full automatic solar cell piece string welding machine, it is characterized in that: comprise solar battery sheet string take-off equipment, the 2nd power set that described solar battery sheet string take-off equipment comprises the mounting table for placing solar battery sheet string, drives the first power set of described mounting table lifting and drive described mounting table transverse reciprocating to move.
2. full automatic solar cell piece string welding machine as claimed in claim 1 a kind of, it is characterised in that: described mounting table comprises two and parallel to each other puts material bar, puts and is provided with connection block between material bar for described two.
3. full automatic solar cell piece string welding machine as claimed in claim 2 a kind of, it is characterised in that: described in put material bar and be distributed with air-breathing hole, described air-breathing hole is connected with getter device.
4. a kind of full automatic solar cell piece string welding machine as claimed in claim 1, it is characterised in that: described first power unit is set to for jack-up and the cam gear putting down described mounting table;
Described cam gear comprises cam, rotate for the camshaft of cam rotation, drive cam shaft the first motor, for fix the first motor anchor, for the web plate of cam jack-up mounting table and for for the expansion link of described web plate relative to described anchor lifting;
The screw mandrel of described first motor is connected with one end of described camshaft, described anchor is fixed in the other end activity of described camshaft, described cam sleeve is located at described camshaft, described cam is positioned to connecing immediately below described web plate and with described web plate, and described expansion link is fixed between described anchor and web plate.
5. a kind of full automatic solar cell piece string welding machine as claimed in claim 1, it is characterised in that: described 2nd power set is the slip device for promoting described mounting table laterally to slide together with the first power set;
The slide rail that described slip device comprises the 2nd motor and supplies described mounting table laterally to slide together with the first power set and chute.
6. a kind of full automatic solar cell piece string welding machine as claimed in claim 1, it is characterized in that: also comprise vacuum fan, operated pneumatic valve, for the upset negative discharging device that the solar battery sheet welded externally is transmitted, described upset negative discharging device comprises adsorption unit, for driving turning device that described adsorption unit overturns and the jacking apparatus for driving described turning device and described adsorption unit to move up and down, described adsorption unit comprises inhales plate and the horizontal tracheae being fixed on described suction plate and mutually ventilating with described suction plate, described jacking apparatus and described turning device connect, described turning device is connected with described adsorption unit, described vacuum fan is connected with described tracheae, described operated pneumatic valve is located at described tracheae.
7. a kind of full automatic solar cell piece string welding machine as claimed in claim 6, it is characterized in that: described adsorption unit also comprises retaining plate, described suction plate is connected with described tracheae by described retaining plate, described tracheae and described retaining plate are provided with the pore for mutually ventilating, and described retaining plate and described suction plate are provided with the pore for ventilating mutually.
8. a kind of full automatic solar cell piece string welding machine as claimed in claim 7, it is characterised in that: the described pore being arranged at described retaining plate is uniformly distributed on whole retaining plate, and the described pore being arranged at described suction plate is uniformly distributed on whole suction plate.
9. the upset negative discharging device of a kind of full automatic solar cell piece string welding machine as claimed in claim 7, it is characterised in that: described suction plate is the suction plate that EVA material is made.
10. a kind of full automatic solar cell piece string welding machine as claimed in claim 1, it is characterized in that: full automatic solar cell piece string welding machine also comprises frame, the welding frame in frame is located in feeding direction along welding successively, for welding is smeared soldering flux and drying installation smeared by the soldering flux being dried, welding strip straightening device, cut and apparatus for bending for welding being carried out the welding sanction of bending and cutting, for welding being drawn to the welding traction locating device of predeterminated position, solar battery sheet feeding device and the welding plant of frame is located in feeding direction along solar battery sheet successively,
Described welding frame comprises the emptying roller group being installed in frame, by putting, described emptying roller group expects that power set driving puts volume along stands longitudinal.
CN201610197644.3A 2016-03-31 2016-03-31 Fully-automatic solar battery cell string welding machine Pending CN105643165A (en)

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CN106185739A (en) * 2016-09-12 2016-12-07 佛山市南海区广工大数控装备协同创新研究院 Eccentric jacking apparatus
CN106185739B (en) * 2016-09-12 2019-02-15 佛山市南海区广工大数控装备协同创新研究院 Eccentric wheel jacking apparatus
CN106826015A (en) * 2017-02-16 2017-06-13 保定嘉盛光电科技股份有限公司 The battery strings welding machine of adjustable sheet spacing
CN107877042A (en) * 2017-09-29 2018-04-06 佛山汇众森泰科技有限公司 A kind of environmental protection electrode material processing unit (plant) and preparation method
CN109128551A (en) * 2018-08-31 2019-01-04 杭州瞩日能源科技有限公司 solar battery sheet series welding system
CN109128551B (en) * 2018-08-31 2020-04-14 杭州瞩日能源科技有限公司 Series welding system for solar cells
CN111375876A (en) * 2020-03-18 2020-07-07 上海空间电源研究所 Solar cell series welding equipment and use method thereof

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Application publication date: 20160608