CN103801862A - Solar battery piece series welding machine and automatic welding strip space regulating device - Google Patents
Solar battery piece series welding machine and automatic welding strip space regulating device Download PDFInfo
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- CN103801862A CN103801862A CN201210437960.5A CN201210437960A CN103801862A CN 103801862 A CN103801862 A CN 103801862A CN 201210437960 A CN201210437960 A CN 201210437960A CN 103801862 A CN103801862 A CN 103801862A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
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Abstract
A solar battery piece series welding machine comprises a series welding machine rack and an automatic welding strip space regulating device arranged on the series welding machine rack. The automatic welding strip space regulating device comprises a welding strip space regulation driving unit, a welding strip space regulating unit and a welding strip space regulation executing unit. The welding strip space regulation driving unit comprises a mounting base, a driving motor, an executing belt wheel, a follow-up belt wheel and a synchronous belt; the welding strip space regulating unit comprises a left screwing rod, a right screwing rod, a right screwing nut and a left screwing nut; the welding strip space regulation executing unit comprises a fixing base, a fixing sliding rail, a right executing unit, a left executing unit and a middle executing unit. A driving motor is controlled by a computer to drive the belt wheels to perform transmission and drive the left screwing rod and the right screwing rod to rotate, and the left executing unit and the right executing unit are driven by the left screwing nut and the right screwing nut to make certain linear motion along the fixing sliding rail so that the welding strip space can be automatically regulated. The invention further provides the automatic welding strip space regulating device.
Description
Technical field
The present invention relates to welding technology field, particularly a kind of solar battery sheet series welding machine and confession welding space automatic regulating device.
Background technology
In crystal silicon solar cell sheet assembly manufacture process, for by welding of battery film bunchiness, will first carry out the laying of welding according to the quantity of cell piece main grid line and position, please refer to Fig. 1, because cell piece 100 has the difference of size specification, and the quantity and spacing of its main grid line is not identical yet, therefore, in the time that solar battery sheet main grid line is laid to welding, just need to there is welding spacing regulator.What general welding spacing regulator all adopted is the mode of manually adjusting, and like this, affects the operating efficiency of series welding machine, and the randomness of adjusting is large, and precision is poor.
Summary of the invention
In view of this, be necessary to provide one accurately to locate, can meet again the welding of battery film of different size time, in the short time, adjust welding spacing trying one's best, to improve the solar battery sheet series welding machine of welding job efficiency.
Also be necessary to provide one accurately to locate, can meet different size welding of battery film again time, in the short time, adjust welding spacing trying one's best, with improve welding job efficiency for welding space automatic regulating device.
A kind of solar battery sheet series welding machine, comprises string welder frame and is arranged on the confession welding space automatic regulating device on string welder frame.This confession welding space automatic regulating device comprises welding spacing adjustment driver element, welding spacing adjustment unit, welding spacing adjustment performance element.Wherein, welding spacing adjustment driver element comprises mount pad, drive motors, execution belt wheel, servo-actuated belt wheel and Timing Belt; Mount pad is installed on string welder frame, and drive motors is installed on mount pad, and wherein the output shaft of drive motors is fixedly connected with execution belt wheel; Servo-actuated belt wheel is connected with execution belt wheel transmission by Timing Belt; Welding spacing adjustment unit comprises left-right rotary screw mandrel, right-handed nut and left-handed nut; Left-right rotary screw mandrel comprises dextrorotation screw mandrel end, left-handed screw mandrel end, and one end of left-right rotary screw mandrel is fixedly connected with servo-actuated belt wheel, and right-handed nut screws the dextrorotation screw mandrel end in left-right rotary screw mandrel, and left-handed nut screws the left-handed screw mandrel end in left-right rotary screw mandrel; Welding spacing is adjusted performance element and is comprised holder, fixed rack and the dextrorotation performance element of change welding spacing, left-handed performance element, middle executing unit, holder is satisfied with to go here and there on welder frame and to adjust the mount pad of driver element parallel with welding spacing, and fixed rack is arranged on holder and to adjust the mount pad of driver element parallel with welding spacing.Dextrorotation performance element, middle executing unit and left-handed performance element are arranged side by side on fixed rack successively, and dextrorotation performance element, left-handed performance element can slide on fixed rack, and middle executing unit is relative with fixed rack and holder fixing.
Preferably, this confession welding space automatic regulating device also comprises control module, and control module comprises a position sensor and a position sensor shield, is used for controlling the maximum operating range of welding spacing adjustment performance element.
Preferably, dextrorotation performance element comprises right wallboard, right slide block and rotating tape guide, and right wallboard is fixedly connected with right slide block with rotating tape guide, and right-handed nut passes right wallboard and is fixedly connected with right wallboard; Left-handed performance element comprises left wallboard, left slider and rotating tape guide, and left wallboard is fixedly connected with rotating tape guide with left slider, and left-handed nut passes left wallboard and is fixedly connected with left wallboard; Middle fixed cell comprises deadlight, middle fixed block and rotating tape guide, deadlight is fixedly connected with middle fixed block, rotating tape guide, right slide block, middle fixed block and left slider are stuck on fixed rack, right slide block and left slider can be along fixed rack linear slide, and middle fixed block is relative with holder fixing.
Preferably, left-right rotary screw mandrel refers to the function that realization is advanced in opposite directions or opposing row moves back simultaneously on a bar.
A kind of for welding space automatic regulating device, comprise welding spacing adjustment driver element, welding spacing adjustment unit, welding spacing adjustment performance element.Wherein, welding spacing adjustment driver element comprises mount pad, drive motors, execution belt wheel, servo-actuated belt wheel and Timing Belt; Mount pad is installed on string welder frame, and drive motors is installed on mount pad, and wherein the output shaft of drive motors is fixedly connected with execution belt wheel; Servo-actuated belt wheel is connected with execution belt wheel transmission by Timing Belt; Welding spacing adjustment unit comprises left-right rotary screw mandrel, right-handed nut and left-handed nut; Left-right rotary screw mandrel comprises dextrorotation screw mandrel end, left-handed screw mandrel end, and one end of left-right rotary screw mandrel is fixedly connected with servo-actuated belt wheel, and right-handed nut screws the dextrorotation screw mandrel end in left-right rotary screw mandrel, and left-handed nut screws the left-handed screw mandrel end in left-right rotary screw mandrel; Welding spacing is adjusted performance element and is comprised holder, fixed rack and the dextrorotation performance element of change welding spacing, left-handed performance element, middle executing unit, holder is satisfied with to go here and there on welder frame and to adjust the mount pad of driver element parallel with welding spacing, and fixed rack is arranged on holder and to adjust the mount pad of driver element parallel with welding spacing.Dextrorotation performance element, middle executing unit and left-handed performance element are arranged side by side on fixed rack successively, and dextrorotation performance element, left-handed performance element can slide on fixed rack, and middle executing unit is relative with fixed rack and holder fixing.
Preferably, this confession welding space automatic regulating device also comprises control module, and control module comprises a position sensor and a position sensor shield, is used for controlling the maximum operating range of welding spacing adjustment performance element.
Preferably, dextrorotation performance element comprises right wallboard, right slide block and rotating tape guide, and right wallboard is fixedly connected with rotating tape guide, right slide block, and right-handed nut passes right wallboard and is fixedly connected with right wallboard; Left-handed performance element comprises left wallboard, left slider and rotating tape guide, and left wallboard is fixedly connected with rotating tape guide with left slider, and left-handed nut passes left wallboard and is fixedly connected with left wallboard; Middle fixed cell comprises deadlight, middle fixed block and rotating tape guide, deadlight is fixedly connected with middle fixed block, rotating tape guide, right slide block, middle fixed block and left slider are stuck on fixed rack, right slide block and left slider can be along fixed rack linear slide, and middle fixed block is relative with holder fixing.
Preferably, left-right rotary screw mandrel refers to the function that realization is advanced in opposite directions or opposing row moves back simultaneously on a bar.
Solar battery sheet series welding machine provided by the invention and confession welding space automatic regulating device, by the transmission of drive motors driving pulley, driving force is acted on left-right rotary screw mandrel, driving welding spacing to adjust the left-handed performance element of performance element and dextrorotation performance element by left-handed nut and right-handed nut manufactures certain rectilinear motion along fixed rack by computer controlled, has just realized the automatic adjustment of welding spacing.
Accompanying drawing explanation
Accompanying drawing 1 is three kinds of different size structural representations of existing solar battery sheet.
Accompanying drawing 2 be a preferred embodiments for optical axis side structure schematic diagram after welding space automatic regulating device.
Accompanying drawing 3 is servo-actuated belt wheel and execution belt wheel position relationship structural representation in Fig. 2.
In figure: for welding space automatic regulating device 10, welding spacing is adjusted driver element 20, mount pad 21, drive motors 22, carry out belt wheel 23, servo-actuated belt wheel 24, Timing Belt 25, welding spacing adjustment unit 30, left-right rotary screw mandrel 31, right-handed nut 32, left-handed nut 33, welding spacing is adjusted performance element 40, holder 41, fixed rack 42, dextrorotation performance element 43, right wallboard 431, right slide block 432, rotating tape guide 433, left-handed performance element 44, left wallboard 441, left slider 442, rotating tape guide 443, middle executing unit 45, deadlight 451, middle fixed block 452, rotating tape guide 453, control module 50, position sensor 51, position sensor shield 52, string welder frame 60
The specific embodiment
The welding space automatic regulating device that supplies provided by the invention is applied in solar battery sheet series welding machine, be arranged on string welder frame for welding space automatic regulating device, supply the drive motors of welding space automatic regulating device under computer control, drive the left-right rotary screw mandrel rotation for welding space automatic regulating device, left-right rotary screw mandrel drives the right-handed nut and the left-handed nut action that arrange, thereby drive welding spacing to adjust dextrorotation performance element and the action of left-handed performance element of performance element, just realized the automatic regulating function of welding spacing.
Referring to Fig. 1 and Fig. 2, this confession welding space automatic regulating device 10 comprises welding spacing adjustment driver element 20, welding spacing adjustment unit 30, welding spacing adjustment performance element 40 and control module 50.
Welding spacing is adjusted driver element 20 and is comprised mount pad 21, drive motors 22, carries out belt wheel 23, servo-actuated belt wheel 24 and Timing Belt 25.Mount pad 21 is for being arranged on string welder frame 60, and drive motors 22 is installed on mount pad 21, and wherein the output shaft of drive motors 22 is fixedly connected with execution belt wheel 23; Servo-actuated belt wheel 24 is in transmission connection by Timing Belt 25 and execution belt wheel 23.Wherein, the output shaft of drive motors 22 is fixedly connected with by holding screw with execution belt wheel 23.
Welding spacing adjustment unit 30 comprises left-right rotary screw mandrel 31, right-handed nut 32 and left-handed nut 33; Left-right rotary screw mandrel 31 comprises dextrorotation screw mandrel end 311, left-handed screw mandrel end 312, one end of left-right rotary screw mandrel 31 is fixedly connected with servo-actuated belt wheel 24, right-handed nut 32 screws the dextrorotation screw mandrel end 311 in left-right rotary screw mandrel 31, and left-handed nut 33 screws the left-handed screw mandrel end 312 in left-right rotary screw mandrel 31.Left-right rotary screw mandrel 31 refers to the function that realization is advanced in opposite directions or opposing row moves back simultaneously on a bar.
Welding spacing is adjusted dextrorotation performance element 43, left-handed performance element 44, the middle executing unit 45 that performance element 40 comprises holder 41, fixed rack 42 and changes welding spacing.Holder 41 is satisfied with to go here and there on welder frame and to adjust the mount pad 21 of driver element 20 parallel with welding spacing, and fixed rack 42 is arranged on holder 41 and to adjust the mount pad 21 of driver element 20 parallel with welding spacing.Dextrorotation performance element 43, middle executing unit 45 and left-handed performance element 44 are arranged side by side successively on fixed rack 42, and dextrorotation performance element 43, left-handed performance element 44 can slide on fixed rack 42, and middle executing unit 45 is relative fixing with fixed rack 42 and holder 41.Wherein, the left-right rotary screw mandrel 31 of welding spacing adjustment unit 30 is simultaneously through dextrorotation performance element 43, left-handed performance element 44, middle executing unit 45, right-handed nut 32 relative with dextrorotation performance element 43 fixing, left-handed nut 33 is relatively fixing with left-handed performance element 44, middle executing unit 45 is connected by one group of bearing fit with left-right rotary screw mandrel 31.
In the present embodiment, dextrorotation performance element 43 comprises right wallboard 431, right slide block 432 and rotating tape guide 433, and right wallboard 431 is fixedly connected with rotating tape guide 433, right slide block 432, and right-handed nut 32 passes right wallboard 431 and is fixedly connected with right wallboard 431, left-handed performance element 44 comprises left wallboard 441, left slider 442 and rotating tape guide 443, and left wallboard 441 is fixedly connected with left slider 442, rotating tape guide 443, and left-handed nut 33 passes left wallboard 441 and is fixedly connected with left wallboard 441, middle fixed cell 45 comprises deadlight 451, middle fixed block 452 and rotating tape guide 453, deadlight 451 and middle fixed block 452, rotating tape guide 453 is fixedly connected with, right slide block 432, middle fixed block 452 and left slider 442 are stuck on fixed rack 42, right slide block 432 and left slider 442 can be along fixed rack 42 linear slide, middle fixed block 452 is relative with holder 41 fixing, wherein, welding spacing is adjusted the right wallboard 431 of performance element 40, left wallboard 441, on deadlight 451, offer through hole, and three through holes coaxially arrange, right-handed nut 32 is fixed in the through hole of right wallboard 431, left-handed nut 33 is fixed in the through hole of left wallboard 441, bearing is fixed in the through hole of deadlight 451, position, left and right to left-right rotary screw mandrel 31 positions.So, welding spacing is adjusted left-handed performance element 44 and the dextrorotation performance element 43 of performance element 40 and is adjusted in welding spacing under the driving of drive motors 22 of driver element 20, and left-right rotary screw mandrel 31 rotarily drives right-handed nut 32 and left-handed nut 33 drives dextrorotation performance element 43 and left-handed performance element 44 along fixed rack 42 linear slide.
Claims (8)
1. a solar battery sheet series welding machine, comprise string welder frame and be arranged on string on welder frame for welding space automatic regulating device, it is characterized in that: this confession welding space automatic regulating device comprises that welding spacing adjusts driver element, welding spacing adjustment unit, welding spacing adjustment performance element;
Wherein, welding spacing adjustment driver element comprises mount pad, drive motors, execution belt wheel, servo-actuated belt wheel and Timing Belt; Mount pad is installed on string welder frame, and drive motors is installed on mount pad, and wherein the output shaft of drive motors is fixedly connected with execution belt wheel; Servo-actuated belt wheel is connected with execution belt wheel transmission by Timing Belt;
Welding spacing adjustment unit comprises left-right rotary screw mandrel, right-handed nut and left-handed nut; Left-right rotary screw mandrel comprises dextrorotation screw mandrel end, left-handed screw mandrel end, and one end of left-right rotary screw mandrel is fixedly connected with servo-actuated belt wheel, and right-handed nut screws the dextrorotation screw mandrel end in left-right rotary screw mandrel, and left-handed nut screws the left-handed screw mandrel end in left-right rotary screw mandrel;
Welding spacing is adjusted performance element and is comprised holder, fixed rack and the dextrorotation performance element of change welding spacing, left-handed performance element, middle executing unit, holder is satisfied with to go here and there on welder frame and to adjust the mount pad of driver element parallel with welding spacing, and fixed rack is arranged on holder and to adjust the mount pad of driver element parallel with welding spacing; Dextrorotation performance element, middle executing unit and left-handed performance element are arranged side by side on fixed rack successively, and dextrorotation performance element, left-handed performance element can slide on fixed rack, and middle executing unit is relative with fixed rack and holder fixing.
2. solar battery sheet series welding machine as claimed in claim 1, it is characterized in that: this confession welding space automatic regulating device also comprises control module, control module comprises a position sensor and a position sensor shield, is used for controlling the maximum operating range of welding spacing adjustment performance element.
3. solar battery sheet series welding machine as claimed in claim 1, is characterized in that: dextrorotation performance element comprises right wallboard, right slide block and rotating tape guide, and right wallboard is fixedly connected with right slide block with rotating tape guide, and right-handed nut passes right wallboard and is fixedly connected with right wallboard; Left-handed performance element comprises left wallboard, left slider and rotating tape guide, and left wallboard is fixedly connected with rotating tape guide with left slider, and left-handed nut passes left wallboard and is fixedly connected with left wallboard; Middle fixed cell comprises deadlight, middle fixed block and rotating tape guide, deadlight is fixedly connected with middle fixed block, rotating tape guide, right slide block, middle fixed block and left slider are stuck on fixed rack, right slide block and left slider can be along fixed rack linear slide, and middle fixed block is relative with holder fixing.
4. solar battery sheet series welding machine as claimed in claim 1, is characterized in that: left-right rotary screw mandrel refers to the function that realization is advanced in opposite directions or opposing row moves back simultaneously on a bar.
5. for a welding space automatic regulating device, it is characterized in that: this confession welding space automatic regulating device comprises welding spacing adjustment driver element, welding spacing adjustment unit, welding spacing adjustment performance element;
Wherein, welding spacing adjustment driver element comprises mount pad, drive motors, execution belt wheel, servo-actuated belt wheel and Timing Belt; Mount pad is installed on string welder frame, and drive motors is installed on mount pad, and wherein the output shaft of drive motors is fixedly connected with execution belt wheel; Servo-actuated belt wheel is connected with execution belt wheel transmission by Timing Belt;
Welding spacing adjustment unit comprises left-right rotary screw mandrel, right-handed nut and left-handed nut; Left-right rotary screw mandrel comprises dextrorotation screw mandrel end, left-handed screw mandrel end, and one end of left-right rotary screw mandrel is fixedly connected with servo-actuated belt wheel, and right-handed nut screws the dextrorotation screw mandrel end in left-right rotary screw mandrel, and left-handed nut screws the left-handed screw mandrel end in left-right rotary screw mandrel;
Welding spacing is adjusted performance element and is comprised holder, fixed rack and the dextrorotation performance element of change welding spacing, left-handed performance element, middle executing unit, holder is satisfied with to go here and there on welder frame and to adjust the mount pad of driver element parallel with welding spacing, and fixed rack is arranged on holder and to adjust the mount pad of driver element parallel with welding spacing; Dextrorotation performance element, middle executing unit and left-handed performance element are arranged side by side on fixed rack successively, and dextrorotation performance element, left-handed performance element can slide on fixed rack, and middle executing unit is relative with fixed rack and holder fixing.
6. as claimed in claim 5 for welding space automatic regulating device, it is characterized in that: this confession welding space automatic regulating device also comprises control module, control module comprises a position sensor and a position sensor shield, is used for controlling the maximum operating range of welding spacing adjustment performance element.
7. as claimed in claim 5 for welding space automatic regulating device, it is characterized in that: dextrorotation performance element comprises right wallboard, right slide block and rotating tape guide, right wallboard is fixedly connected with right slide block with rotating tape guide, and right-handed nut passes right wallboard and is fixedly connected with right wallboard; Left-handed performance element comprises left wallboard, left slider and rotating tape guide, and left wallboard is fixedly connected with rotating tape guide with left slider, and left-handed nut passes left wallboard and is fixedly connected with left wallboard; Middle fixed cell comprises deadlight, middle fixed block and rotating tape guide, deadlight is fixedly connected with middle fixed block, rotating tape guide, right slide block, middle fixed block and left slider are stuck on fixed rack, right slide block and left slider can be along fixed rack linear slide, and middle fixed block is relative with holder fixing.
8. as claimed in claim 5 for welding space automatic regulating device, it is characterized in that: left-right rotary screw mandrel refers to the function that realization is advanced in opposite directions or opposing row moves back simultaneously on a bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210437960.5A CN103801862A (en) | 2012-11-06 | 2012-11-06 | Solar battery piece series welding machine and automatic welding strip space regulating device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210437960.5A CN103801862A (en) | 2012-11-06 | 2012-11-06 | Solar battery piece series welding machine and automatic welding strip space regulating device |
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| CN103801862A true CN103801862A (en) | 2014-05-21 |
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| CN201210437960.5A Pending CN103801862A (en) | 2012-11-06 | 2012-11-06 | Solar battery piece series welding machine and automatic welding strip space regulating device |
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| CN105871329A (en) * | 2016-06-15 | 2016-08-17 | 无锡奥特维科技股份有限公司 | Reflective welding strip arranging device |
| CN108318577A (en) * | 2018-03-14 | 2018-07-24 | 权锐无损检测工程装备制造（上海）有限公司 | A kind of a wide range of reducing of magnetic powder inspection can rotation support |
| CN111037167A (en) * | 2019-12-31 | 2020-04-21 | 英利能源(镇江)有限公司 | Photovoltaic welding strip positioning device for series welding machine |
| CN113770470A (en) * | 2021-08-16 | 2021-12-10 | 江苏东鋆光伏科技有限公司 | Triangular welding strip easy-to-adjust guide roller based on stringer |
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| CN113770470B (en) * | 2021-08-16 | 2022-09-09 | 江苏东鋆光伏科技有限公司 | Triangular welding strip easy-to-adjust guide roller based on stringer |
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Application publication date: 20140521 |