CN112440048A - Full-automatic bus bar welding machine - Google Patents

Full-automatic bus bar welding machine Download PDF

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Publication number
CN112440048A
CN112440048A CN201910826168.0A CN201910826168A CN112440048A CN 112440048 A CN112440048 A CN 112440048A CN 201910826168 A CN201910826168 A CN 201910826168A CN 112440048 A CN112440048 A CN 112440048A
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China
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welding
bus bar
frame
end welding
complex
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CN201910826168.0A
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Chinese (zh)
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不公告发明人
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Qihe Double 100 Digital Imaging Equipment Co ltd
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Qihe Double 100 Digital Imaging Equipment Co ltd
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Priority to CN201910826168.0A priority Critical patent/CN112440048A/en
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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
    • B23K37/02—Carriages for supporting the welding or cutting element
    • B23K37/0247—Driving means
    • 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
    • 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
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/0461—Welding tables
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
    • H01L21/67739—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations into and out of processing chamber
    • H01L21/67742—Mechanical parts of transfer devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
    • H01L31/1876—Particular processes or apparatus for batch treatment of the devices
    • H01L31/188—Apparatus specially adapted for automatic interconnection of solar cells in a module
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Robotics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Electromagnetism (AREA)
  • Connection Of Batteries Or Terminals (AREA)

Abstract

The invention discloses a full-automatic bus bar welding machine which comprises a welding main frame, an assembly input end, an assembly output end and a carrying device, wherein the assembly input end and the assembly output end are respectively arranged on two sides of the welding main frame, the carrying device capable of translating is arranged on the upper portion of the welding main frame, a correcting device is arranged in the middle of the welding main frame, a middle welding device, a simple end welding device and a complex end welding device which are fixed on the welding main frame are arranged on the upper side of the correcting device, a linear bus bar material preparing device is arranged on one side, away from the correcting device, of the simple end welding device, a flat-folded bus bar material preparing device and a vertical-folded bus bar material preparing device are sequentially arranged on one side, away from the correcting device, of the complex end welding device, and a glass conveying belt. The labor is saved, and the efficiency is improved; high welding precision and wide application range.

Description

Full-automatic bus bar welding machine
Technical Field
The invention relates to the technical field of photovoltaic equipment, in particular to a full-automatic bus bar welding machine.
Background
Current assembly welding equipment is mostly sent glass and battery cluster to welding equipment together in, and its busbar is placed in battery cluster welding position, directly welds on glass, and the spot that welds appears easily in this kind of mode, influences welding quality, reduces the generating efficiency, and simultaneously, the busbar adopts artifical mode to place mostly, not only extravagant manpower, and is inefficient, and manufacturing cost is high. Moreover, the position precision of the bus bar is poor, the welding quality is seriously influenced, and the product percent of pass is reduced; meanwhile, position deviation is easy to occur when the battery string is conveyed, so that after welding is completed, products are unqualified, the rate of finished products is reduced, and the production cost is increased.
Disclosure of Invention
The invention aims to provide a full-automatic bus bar welding machine which overcomes the defects in the prior art, is scientific and reasonable in structural design, carries an automatic separation type glass battery string, and saves labor and improves efficiency due to the fact that an automatic bus bar is prepared and placed; the welding machine has the advantages that the straightening mechanism is arranged, the battery strings are straightened before welding, welding precision is improved, waste is reduced, the adjusting structure is arranged, welding requirements of the battery strings with different specifications can be met, efficiency is high, using requirements are met, and popularization of products is facilitated.
In order to achieve the design purpose, the technical scheme adopted by the invention is as follows:
a full-automatic bus bar welding machine comprises a welding main frame, a component input end, a component output end, a carrying device, an intermediate welding device, a simple end welding device, a complex end welding device, a flat-folding bus bar material preparation device, a vertical-folding bus bar material preparation device, a linear bus bar material preparation device, a correcting device and a glass conveying belt, wherein the component input end is arranged on one side of the welding main frame and used for receiving a component and respectively conveying a battery string and glass of the component into the welding main frame, the component output end is arranged on the other side of the welding main frame and used for receiving the glass conveyed out of the welding main frame and receiving the welded battery string in the welding main frame, the carrying device capable of horizontally moving is arranged on the upper portion of the welding main frame and used for absorbing the battery string from the component input end and conveying the battery string into the welding main frame and carrying the welded battery string in the welding main frame to the component output end, the middle part of the welding main frame is provided with a correcting device, the correcting device is used for correcting the battery strings, the upper side of the correcting device is provided with a middle welding device, a simple end welding device and a complex end welding device which are fixed on the welding main frame, the simple end welding device and the complex end welding device are respectively positioned at two sides of the correcting device and are used for welding two ends of the battery strings, the middle welding device is positioned between the simple end welding device and the complex end welding device and is used for welding the butt joint ends of the half-sheet type battery strings, one side of the simple end welding device, which is far away from the correcting device, is provided with a linear type bus bar material preparation device which is used for preparing the linear type bus bars and sending the linear type bus bars into the welding position, one side of the complex end welding device, which is far away from the correcting device, is sequentially provided with a flat folding bus bar material preparation device and a vertical folding bus bar, and send it into the welding position, the standing-folding busbar device of prepareeing materials is used for preparing standing-folding busbar, and send it into the welding position, the welding body frame lower part is equipped with the glass conveyer belt, and the glass conveyer belt is used for conveying the glass in the subassembly input end to the subassembly output.
When the device is used, the assembly input end receives the assembly, one end of the carrying device moves into the assembly input end to suck the battery strings, glass in the assembly input end is conveyed to the assembly output end through the glass conveyor belt, meanwhile, the bus bar preparation device is folded flatly, the bus bar preparation device is folded vertically and the linear bus bar preparation device is used for preparing the bus bar, the prepared bus bar is carried to the welding position of the righting device respectively, meanwhile, the carrying device moves to enable one end in the assembly input end to move into the welding main frame, the battery strings sucked from the assembly input end are placed on the righting device, the battery strings are righted through the righting device and then are welded, when the battery strings are half-piece battery strings, the middle welding device, the simple end welding device and the complex end welding device respectively weld the two ends and the butt ends of the battery strings, when the battery string is an integral battery string, the simple end welding device and the complex end welding device respectively weld two ends of the battery string, the carrying device moves towards the input end of the assembly during welding, the battery string on the second block assembly is absorbed through one end of the carrying device, the other end of the carrying device enters the upper side of the correcting device and absorbs the battery string after welding, the carrying device moves, the battery string after welding on the correcting device is carried to the glass at the output end of the assembly, the battery string on the second glass absorbed from the input end of the assembly is carried to the correcting device, the actions are repeated, separation of the glass of the assembly and the battery string is achieved, and the battery string is welded.
The carrying device mainly comprises a front suction nozzle group, a rear suction nozzle group, a suction nozzle frame, a carrying frame and a lifting frame, wherein the lifting frame is fixed on a welding main frame through an electric cylinder, the lifting frame is driven to lift on the welding main frame through the electric cylinder, the lower end of the lifting frame is fixed on the carrying frame through the electric cylinder, the carrying frame is driven to horizontally move at the lower end of the lifting frame through the electric cylinder, the suction nozzle frame is arranged at the lower side of the carrying frame, the front suction nozzle group and the rear suction nozzle group are arranged on the suction nozzle frame, the front suction nozzle group and the rear suction nozzle group can independently absorb all battery strings on one solar panel at a time, the front suction nozzle group and the rear suction nozzle group respectively comprise a left half-section suction disc group and a right half-section suction disc group, and when the half-sheet type battery strings are absorbed, the left half-section suction disc.
The front suction nozzle group and the rear suction nozzle group move simultaneously, when the conveying frame moves towards the component input end, the front suction nozzle group moves into the component input end, the rear suction nozzle group moves into the welding main frame, the front suction nozzle group absorbs the battery strings in the component input end, the rear suction nozzle group absorbs the welded battery strings in the welding main frame, the conveying frame moves towards the component output end, the front suction nozzle group moves into the welding main frame, the battery strings absorbed by the front suction nozzle group are brought into the welding main frame, meanwhile, the rear suction nozzle group moves to the component output end, the welded battery strings in the welding main frame are conveyed to the rear suction nozzle group, the actions are repeated, and automatic streamlined welding of the battery strings is achieved.
The reforming device mainly comprises a left half-section reforming group and a right half-section reforming group, wherein the left half-section reforming group and the right half-section reforming group respectively comprise 6 reforming tables with two rotatable ends, the reforming tables of the left half-section reforming group and the right half-section reforming group are arranged oppositely one by one, two ends of each reforming table can move along the direction vertical to the central line of each reforming table, and one end of each reforming table can move along the central line of each reforming table, so that the angle of the two ends can be conveniently adjusted; the whole body of the reforming platform can move along the direction of the central line of the reforming platform, and the positions of the battery strings on the reforming platform are adjusted through the movement, the rotation and the whole movement of the two ends of the reforming platform, so that reforming is realized.
The device comprises a frame body, a left half-section reforming group, a right half-section reforming group, a simple end welding table, a complex end welding table moving seat, a simple end welding table moving seat and a complex end welding table moving seat, wherein the frame body is provided with a frame body; the simple end welding table is fixed on the simple end welding moving seat, the simple end welding moving seat is fixed on the welding main frame through an electric cylinder, and the simple end welding moving seat is driven by the electric cylinder to move on the welding main frame, so that the simple end welding table is close to or far away from the left half-section reforming group; the complex end welding table is fixed on a complex end welding table moving seat, the complex end welding table moving seat is fixed on the welding main frame through an electric cylinder, and the complex end welding table moving seat is driven by the electric cylinder to move on the welding main frame, so that the complex end welding table is close to or far away from the right half section to be reset; the middle welding table, the simple end welding table and the complex end welding table can be lifted.
Simple end welding set mainly includes simple end welding frame, simple end crane, simple end bonding tool, simple end welding frame both ends are fixed on the welding body frame through the electric jar respectively, drive simple end welding frame through the electric jar and remove on the welding body frame, simply hold and weld the frame and go up and down through the fixed simple end crane of electric jar, drive simple end crane through the electric jar and remove on simple end welding frame, simple end crane lower extreme passes through the fixed simple end bonding tool of electric jar, drive simple end bonding tool through the electric jar and go up and down on simple end crane, realize that simple end bonding tool triaxial direction removes.
Complicated end welding set mainly includes complicated end welding stand, complicated end crane, complicated end bonding tool, complicated end welding stand both ends are fixed on the welding body frame through the electric jar respectively, drive complicated end welding stand through the electric jar and remove on the welding body frame, complicated end welding stand is gone up and down through the fixed complicated end crane of electric jar, drive complicated end crane through the electric jar and remove on complicated end welding stand, complicated end crane lower extreme passes through the fixed complicated end bonding tool of electric jar, drive complicated end bonding tool through the electric jar and go up and down on complicated end crane, realize that complicated end bonding tool triaxial direction removes.
The middle welding device mainly comprises a middle welding frame, a middle lifting frame and a middle welding head, wherein two ends of the middle welding frame are fixed on the welding main frame, the middle lifting frame is fixed on the middle welding frame through an electric cylinder, the middle lifting frame is driven by the electric cylinder to move on the middle welding frame, the lower end of the middle lifting frame is fixed by the electric cylinder, the middle welding head is driven by the electric cylinder to lift on the middle lifting frame, and the middle welding head moves in the two-axis direction.
The middle welding table and the middle welding head are arranged oppositely up and down, and the bus bar on the middle welding table is welded with the battery string through the matching of the middle welding table and the middle welding head; the simple end welding table and the simple end welding head are arranged oppositely up and down, and the bus bar on the simple end welding table is welded with the battery string through the matching of the simple end welding table and the simple end welding head; the complex end welding table and the complex end welding head are arranged up and down oppositely, and the bus bar on the complex end welding table is welded with the battery string through the matching of the complex end welding table and the complex end welding head.
And CCD cameras fixed on the welding main frame are respectively arranged at the positions of the simple end welding head, the complex end welding head and the middle welding head and used for detecting the position of the battery string and the auxiliary correcting device is used for correcting the battery string.
When the battery string is a half-piece battery string, the middle welding table, the simple end welding table and the complex end welding table are descended, the simple end welding table and the complex end welding table are far away from the restoring device, the bus bars are respectively placed on the middle welding table, the simple end welding table and the complex end welding table, the left half section and the right half section of the battery string are respectively placed on the restoring tables of the left half section restoring group and the right half section restoring group, the position information of the two ends and the middle position of the left half section and the right half section is shot through the CCD camera, the battery string on the restoring tables is adjusted in position through the movement, the rotation and the integral movement of the two ends of the restoring tables, after the position adjustment is completed, the middle welding table, the simple end welding table and the complex end welding table are lifted, the bus bars on the middle welding table are positioned on the lower side of the battery string and are contacted with the battery string, the middle welding table, the simple end welding table and the complex end welding table are descended and are contacted with the middle welding table, the, The complex end welding tables are matched for welding, after welding is completed, the middle welding table, the simple end welding table and the complex end welding table descend, the middle welding head, the simple end welding head and the complex end welding head ascend, and the half-chip battery string is taken away; when the battery string is an integral battery string, the middle welding table, the simple end welding table and the complex end welding table are lowered, the simple end welding table and the complex end welding table are far away from the restoring device, the bus bars are respectively placed on the simple end welding table and the complex end welding table, the battery string is placed on the restoring tables of the left half-section restoring group and the right half-section restoring group, the position information of the positions of the two ends of the battery string is shot through the CCD camera, the battery string on the restoring tables is adjusted in position through the movement, the rotation and the integral movement of the two ends of the restoring tables, after the position adjustment is completed, the simple end welding table and the complex end welding table are raised, so that the bus bars on the simple end welding table and the complex end welding table are positioned on the lower side of the battery string and are in contact with the battery string, the simple end welding head and the complex end welding head are lowered and are matched with the simple end welding table and the complex end welding table for welding, and after the welding is completed, the simple end welding table and the complex end, And (5) lifting the welding head at the complex end, and taking away the half-chip battery string.
The bus bar material preparation device is characterized by mainly comprising a bus bar platform, a bus bar pull head, a bus bar pulling frame, wherein the bus bar platform is fixed on a welding main frame and used for placing a bus bar, the bus bar pull head is arranged on the bus bar platform, the bus bar pull head is fixed on the bus bar pulling frame through an electric cylinder, the bus bar pulling frame is fixed on the welding main frame, the bus bar is pulled out from the bus bar material preparation device fixed on the welding main frame on one side of the bus bar platform and cut off, and the bus bar after being cut off is pulled out from the bus bar material preparation device fixed on the welding main frame and is horizontally bent through a bending mechanism on the bus bar platform.
The device for preparing the vertical-folding bus bar mainly comprises a vertical-folding bus bar platform, a vertical-folding bus bar pull head and a vertical-folding bus bar pulling frame, wherein the vertical-folding bus bar platform is fixed on a welding main frame and used for placing the vertical-folding bus bar, the vertical-folding bus bar pull head is arranged on the upper side of the vertical-folding bus bar platform, the vertical-folding bus bar pull head is fixed on the vertical-folding bus bar pulling frame through an electric cylinder, the vertical-folding bus bar pulling frame is fixed on the welding main frame, the vertical-folding bus bar is pulled out from the bus bar preparing device which is fixed on the welding main frame on one side of the vertical-folding bus bar platform and is cut off, and the cut-off bus bar is pulled to the vertical-folding bus bar platform through a bending mechanism on the vertical-folding bus bar platform and is bent vertically.
The device of prepareeing material of linear type busbar mainly includes the linear type busbar platform, linear type busbar pull head, the linear type busbar is drawn and is got the frame, the linear type busbar platform is fixed on the welding body frame, be used for placing the linear type busbar, linear type busbar bench side is equipped with the linear type busbar pull head, the linear type busbar pull head is fixed on the linear type busbar is drawn and is got the frame through electric jar, the linear type busbar is drawn and is got the frame and fix on the welding body frame, the linear type busbar is drawn from the device of prepareeing material of fixing on the welding body frame of linear type busbar platform one side and is pulled out, and cut off, the busbar after cutting off is drawn and is got the linear type busbar platform.
The bus bar carrying mechanism is arranged between the linear bus bar platform and the simple end welding platform and mainly comprises an electric cylinder and a suction nozzle, the suction nozzle is fixed on the welding main frame through the electric cylinder, and the suction nozzle is used for sucking the linear bus bar and is driven by the electric cylinder to carry the linear bus bar to the simple end welding platform.
A buffer table is arranged between the complex end welding table and the flat folding bus bar table and used for buffering the flat folding bus bar and the vertical folding bus bar; be equipped with buffer memory transfer mechanism between buffer memory platform and the standing book busbar platform, buffer memory transfer mechanism mainly includes electric jar, suction nozzle, and the suction nozzle passes through the electric jar to be fixed on the welding body frame, and the suction nozzle is used for absorbing standing book busbar, flat book busbar to drive through the electric jar, carry the buffer memory platform from standing book busbar platform, flat book busbar platform respectively with standing book busbar, flat book busbar.
Be equipped with between buffer station and the middle welding stage and fix the busbar transport mechanism on the welding body frame, busbar transport mechanism mainly includes electric jar, suction nozzle, and the suction nozzle passes through the electric jar to be fixed on the welding body frame, and the suction nozzle is used for absorbing standing book busbar, flat book busbar to drive through the electric jar, carry middle welding stage, the complicated end welding stage from the buffer station with standing book busbar, flat book busbar.
The input end and the output end of the component adopt the same structure and mainly comprise a conveying frame, a conveying belt supporting seat, a fixed conveying belt supporting seat capable of lifting in the conveying frame and a fixed conveying belt capable of rotating on the conveying belt supporting seat; after the conveying belt supporting seat is lowered, the conveying belt is flush with the height of the glass conveying belt at the lower part of the welding main frame, and the glass on the conveying belt at the input end of the assembly is conveyed to the conveying belt at the output end of the assembly through the glass conveying belt.
The full-automatic bus bar welding machine has the beneficial effects that: the automatic separation type glass battery string conveying device is scientific and reasonable in structural design, automatic bus bars are prepared and placed, labor is saved, and efficiency is improved; the welding machine has the advantages that the straightening mechanism is arranged, the battery strings are straightened before welding, welding precision is improved, waste is reduced, the adjusting structure is arranged, welding requirements of the battery strings with different specifications can be met, efficiency is high, using requirements are met, and popularization of products is facilitated.
Drawings
Fig. 1 is a perspective view of a full-automatic bus bar welding machine according to the present invention;
FIG. 2 is a top view of a fully automatic bus bar welder according to the present invention;
FIG. 3 is a schematic view of the input end of the assembly of the fully automatic bus bar welder according to the present invention;
FIG. 4 is a side view of a fully automatic bus bar welder according to the present invention;
fig. 5 is a schematic view of a conveying device of the full-automatic bus bar welding machine according to the present invention;
FIG. 6 is a schematic view of a material preparation device and a correction device of the full-automatic bus bar welding machine according to the present invention;
fig. 7 is a schematic view of a righting device of the full automatic bus bar welding machine according to the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
The structure of the full-automatic bus bar welding machine is shown in figures 1-7, the full-automatic bus bar welding machine comprises a welding main frame 1, an assembly input end 2, an assembly output end 3, a carrying device 4, a middle welding device 5, a simple end welding device 6, a complex end welding device 7, a flat folding bus bar material preparation device 9, a vertical folding bus bar material preparation device 10, a linear bus bar material preparation device 11, a correcting device 12 and a glass conveying belt 13, wherein the assembly input end 2 is arranged on one side of the welding main frame 1 and used for receiving assemblies and respectively conveying battery strings and glass of the assemblies into the welding main frame 1, the assembly output end 3 is arranged on the other side of the welding main frame 1 and used for receiving the glass conveyed out of the welding main frame 1 and receiving the welded battery strings in the welding main frame 1, the carrying device 4 capable of translating is arranged on the upper portion of the welding main frame 1, the carrying device 4 is used for sucking the battery strings from the assembly input end 2, and send to welding body frame 1 in to carry the good battery cluster of welding in the welding body frame 1 to subassembly output 3, welding body frame 1 middle part is equipped with the device 12 that reforms, and the device 12 that reforms is used for reforming of battery cluster, guarantees welding accuracy, the device 12 upside that reforms is equipped with middle welding set 5, simple end welding set 6, the complicated end welding set 7 of fixing on welding body frame 1, and simple end welding set 6, complicated end welding set 7 are located the device 12 both sides that reforms respectively for the both ends of welding battery cluster, middle welding set 5 is located between simple end welding set 6, the complicated end welding set 7 for the butt joint end of welding half-chip battery cluster, one side that simple end welding set 6 kept away from the device 12 that reforms is equipped with linear busbar preparer 11, is used for making linear busbar, and one side that complicated end welding set 7 kept away from the device 12 is equipped with flat busbar preparer 9 in proper order, assembly output 3, The device 10 for preparing the vertical folding bus bar, the device 9 for preparing the horizontal folding bus bar, the device 10 for preparing the vertical folding bus bar are used for preparing the vertical folding bus bar, a glass conveying belt 13 is arranged on the lower portion of the welding main frame 1, and the glass conveying belt 13 is used for conveying glass in the assembly input end 2 to the assembly output end 3.
When the device is used, the assembly input end 2 receives an assembly (the assembly comprises glass and a battery string distributed on the glass), one end of a carrying device 4 moves into the assembly input end 2 to suck the battery string, the glass in the assembly input end 2 is conveyed to an assembly output end 3 through a glass conveying belt 13, meanwhile, a flat folding bus bar material preparing device 9, a vertical folding bus bar material preparing device 10 and a linear bus bar material preparing device 11 prepare bus bars, the prepared bus bars are respectively carried to the welding positions of a correcting device 12, meanwhile, the carrying device 4 moves to enable one end in the assembly input end 2 to move into a welding main frame 1 (the other end of the carrying device 4 moves synchronously to enter the assembly output end 3), the battery string sucked from the assembly input end 2 is placed on the correcting device 12, and the battery string is corrected through the correcting device 12, then welding is carried out, when the battery string is a half-piece battery string, the middle welding device 5, the simple end welding device 6 and the complex end welding device 7 respectively weld two ends and butt ends of the battery string, when the battery string is an integral battery string, the simple end welding device 6 and the complex end welding device 7 respectively weld two ends of the battery string, simultaneously, the carrying device 4 moves towards the input end 2 of the assembly and absorbs the battery string on the second assembly through one end of the carrying device 4, simultaneously, the other end of the carrying device 4 enters the upper side of the correcting device 12 and absorbs the welded battery string, the carrying device 4 moves, so that the welded battery string on the correcting device 12 is carried to the glass of the output end 3 of the assembly, simultaneously, the battery string on the second glass absorbed from the input end 2 of the assembly is carried to the correcting device 12, and the actions are repeated, and the separation of the glass of the assembly from the battery string is realized, and the battery string is welded.
The carrying device 4 mainly comprises a front suction nozzle group 4-1, a rear suction nozzle group 4-2, a suction nozzle frame 4-3, a carrying frame 4-4 and a lifting frame 4-5, wherein the lifting frame 4-5 is fixed on the welding main frame 1 through an electric cylinder, the lifting frame 4-5 is driven to lift on the welding main frame 1 through the electric cylinder, the lower end of the lifting frame 4-5 is fixed on the carrying frame 4-4 through the electric cylinder, the carrying frame 4-4 is driven to horizontally move at the lower end of the lifting frame 4-5 through the electric cylinder, the suction nozzle frame 4-3 is arranged at the lower side of the carrying frame 4-4, the suction nozzle frame 4-3 is provided with the front suction nozzle group 4-1 and the rear suction nozzle group 4-2, the front suction nozzle group 4-1 and the rear suction nozzle group 4-2 can independently absorb all battery strings on a solar panel at one time, and the front suction, The rear suction nozzle groups 4-2 comprise a left half-section sucker group and a right half-section sucker group, and when the half-chip battery string is sucked, the left half-section sucker group and the right half-section sucker group respectively suck a left half section and a right half section of the half-chip battery string.
The front suction nozzle group 4-1 and the rear suction nozzle group 4-2 move simultaneously, when the conveying frame 4-4 moves towards the component input end 2, the front suction nozzle group 4-1 moves into the component input end 2, the rear suction nozzle group 4-2 moves into the welding main frame 1, the front suction nozzle group 4-1 sucks the battery string in the component input end 2, the rear suction nozzle group 4-2 sucks the welded battery string in the welding main frame 1, the conveying frame 4-4 moves towards the component output end 3, so that the front suction nozzle group 4-1 moves into the welding main frame 1, the battery string sucked by the front suction nozzle group 4-1 is taken into the welding main frame 1, meanwhile, the rear suction nozzle group 4-2 moves to the component output end 3, the welded battery string in the welding main frame 1 is conveyed to the rear suction nozzle group 4-2, and the actions are repeated, and automatic flow welding of the battery string is realized.
The righting device 12 mainly comprises a left half-section righting group 12-1 and a right half-section righting group 12-2, the left half-section righting group 12-1 and the right half-section righting group 12-2 respectively comprise 6 righting tables with two rotatable ends, the righting tables of the left half-section righting group 12-1 and the right half-section righting group 12-2 are arranged oppositely one by one, two ends of each righting table can move along the direction vertical to the central line of each righting table, and one end of each righting table can move along the central line of each righting table, so that the angles of the two ends can be adjusted conveniently; the whole body of the reforming platform can move along the direction of the central line of the reforming platform, and the positions of the battery strings on the reforming platform are adjusted through the movement, the rotation and the whole movement of the two ends of the reforming platform, so that reforming is realized.
The reforming device 12 further comprises a middle welding table 12-3, a simple end welding table 12-4, a simple end welding moving seat 12-5, a complex end welding table 12-6 and a complex end welding table moving seat 12-7, wherein the middle welding table 12-3 is arranged between the left half-section reforming group 12-1 and the right half-section reforming group 12-2, the simple end welding table 12-4 is arranged on the left side of the left half-section reforming group 12-1, the complex end welding table 12-6 is arranged on the right end of the right half-section reforming group 12-2, and the middle welding table 12-3 is fixed on the frame body; the simple end welding table 12-4 is fixed on the simple end welding moving seat 12-5, the simple end welding moving seat 12-5 is fixed on the welding main frame 1 through an electric cylinder, and the simple end welding moving seat 12-5 is driven by the electric cylinder to move on the welding main frame 1, so that the simple end welding table 12-4 is close to or far away from the left half section righting group 12-1, and the welding requirements of battery strings with different specifications are met; the complex end welding table 12-6 is fixed on the complex end welding table moving seat 12-7, the complex end welding table moving seat 12-7 is fixed on the welding main frame 1 through an electric cylinder, and the complex end welding table moving seat 12-7 is driven to move on the welding main frame 1 through the electric cylinder, so that the complex end welding table 12-6 is close to or far away from the right half section righting group 12-2, and the welding requirements of battery strings with different specifications are met; the middle welding table 12-3, the simple end welding table 12-4 and the complex end welding table 12-6 can be lifted.
The simple end welding device 6 mainly comprises a simple end welding frame 6-1, a simple end lifting frame 6-2 and a simple end welding head 6-3, wherein two ends of the simple end welding frame 6-1 are respectively fixed on the welding main frame 1 through electric cylinders, the simple end welding frame 6-1 is driven to move on the welding main frame 1 through the electric cylinders, the simple end lifting frame 6-2 is fixed on the simple end welding frame 6-1 through the electric cylinders, the simple end lifting frame 6-2 is driven to move on the simple end welding frame 6-1 through the electric cylinders, the lower end of the simple end lifting frame 6-2 is fixed on the simple end welding head 6-3 through the electric cylinders, the simple end welding head 6-3 is driven to lift on the simple end lifting frame 6-2 through the electric cylinders, the movement of the simple end welding head 6-3 in the three-axis directions is realized, so as to meet the welding requirements of different welding positions, the welding device is suitable for welding battery strings of different specifications.
The complex end welding device 7 mainly comprises a complex end welding frame 7-1, a complex end lifting frame 7-2 and a complex end welding head 7-3, two ends of the complex end welding frame 7-1 are respectively fixed on the welding main frame 1 through electric cylinders, the complex end welding frame 7-1 is driven to move on the welding main frame 1 through the electric cylinders, the complex end lifting frame 7-2 is fixed on the complex end welding frame 7-1 through the electric cylinders, the complex end lifting frame 7-2 is driven to move on the complex end welding frame 7-1 through the electric cylinders, the complex end welding head 7-3 is fixed at the lower end of the complex end lifting frame 7-2 through the electric cylinders, the complex end welding head 7-3 is driven to lift on the complex end lifting frame 7-2 through the electric cylinders, the three-axis direction movement of the complex end welding head 7-3 is realized, and the welding requirements of different welding positions are met, the welding device is suitable for welding battery strings of different specifications.
The middle welding device 5 mainly comprises a middle welding frame 5-1, a middle lifting frame 5-2 and a middle welding head 5-3, two ends of the middle welding frame 5-1 are fixed on the welding main frame 1, the middle lifting frame 5-2 is fixed on the middle welding frame 5-1 through an electric cylinder, the middle lifting frame 5-2 is driven by the electric cylinder to move on the middle welding frame 5-1, the middle welding head 5-3 is fixed at the lower end of the middle lifting frame 5-2 through the electric cylinder, and the middle welding head 5-3 is driven by the electric cylinder to lift on the middle lifting frame 5-2, so that the middle welding head 5-3 can move in two axes directions, the welding requirements of different welding positions are met, and the middle welding device is suitable for welding of half-chip battery strings with.
The middle welding table 12-3 and the middle welding head 5-3 are arranged oppositely up and down, and the bus bar on the middle welding table 12-3 is welded with the battery string through the matching of the middle welding table 12-3 and the middle welding head 5-3; the simple end welding table 12-4 and the simple end welding head 6-3 are arranged up and down oppositely, and the bus bar on the simple end welding table 12-4 is welded with the battery string through the matching of the simple end welding table 12-4 and the simple end welding head 6-3; the complex end welding table 12-6 and the complex end welding head 7-3 are arranged oppositely up and down, and the bus bar on the complex end welding table 12-6 is welded with the battery string through the matching of the complex end welding table 12-6 and the complex end welding head 7-3.
The positions of the simple end welding head 6-3, the complex end welding head 7-3 and the middle welding head 5-3 are respectively provided with a CCD camera fixed on the welding main frame 1 and used for detecting the position of the battery string, and the auxiliary righting device 12 is used for righting the battery string, so that the righting precision is high, and the welding precision is improved.
When the battery string is a half-chip battery string, the middle welding table 12-3, the simple end welding table 12-4 and the complex end welding table 12-6 are lowered, the simple end welding table 12-4 and the complex end welding table 12-6 are far away from the righting device 12 to prevent disturbing the battery string, the bus bars are respectively placed on the middle welding table 12-3, the simple end welding table 12-4 and the complex end welding table 12-6, the left half section and the right half section of the battery string are respectively placed on the righting tables of the left half section righting group 12-1 and the right half section righting group 12-2, the position information of the two ends and the middle position of the left half section and the right half section is shot by a CCD camera, the battery string on the righting table is adjusted in position by the movement, the rotation and the integral movement of the two ends of the righting table, and after the position adjustment is completed, the middle welding table 12-3, the simple end welding table 12-4, the complex end welding table 12-4 and the complex, Raising the complex end welding table 12-6 to enable the bus bars on the complex end welding table to be positioned at the lower side of the battery string and to be in contact with the battery string, lowering the middle welding head 5-3, the simple end welding head 6-3 and the complex end welding head 7-3 to be matched with the middle welding table 12-3, the simple end welding table 12-4 and the complex end welding table 12-6 for welding, lowering the middle welding table 12-3, the simple end welding table 12-4 and the complex end welding table 12-6 after the welding is finished, raising the middle welding head 5-3, the simple end welding head 6-3 and the complex end welding head 7-3, and taking away the half-chip battery string; when the battery string is an integral battery string, the middle welding table 12-3, the simple end welding table 12-4 and the complex end welding table 12-6 are lowered, the simple end welding table 12-4 and the complex end welding table 12-6 are far away from the righting device 12, the bus bars are respectively placed on the simple end welding table 12-4 and the complex end welding table 12-6, the battery string is placed on the righting tables of the left half-section righting group 12-1 and the right half-section righting group 12-2 (the righting tables of the opposite left half-section righting group 12-1 and the right half-section righting group 12-2 jointly place a string of batteries), the position information of the two ends of the battery string is shot by a CCD camera, the battery string on the righting tables is adjusted in position by the movement, rotation and integral movement of the two ends of the righting tables, and after the position adjustment is completed, the simple end welding table 12-4, the complex end welding table 12-4 and the complex end welding table 12-, And raising the complex end welding table 12-6 to enable the bus bars on the complex end welding table to be positioned at the lower side of the battery string and to be in contact with the battery string, lowering the simple end welding head 6-3 and the complex end welding head 7-3 and to be matched with the simple end welding table 12-4 and the complex end welding table 12-6 for welding, lowering the simple end welding table 12-4 and the complex end welding table 12-6 after the welding is finished, raising the middle simple end welding head 6-3 and the complex end welding head 7-3, and taking away the half-chip battery string.
The flat-folding bus bar material preparation device 9 mainly comprises a flat-folding bus bar platform 9-1, a flat-folding bus bar pull head 9-2 and a flat-folding bus bar pulling frame 9-3, wherein the flat-folding bus bar platform 9-1 is fixed on the welding main frame 1 and is used for placing the flat-folding bus bar, the upper side of the flat-folding bus bar platform 9-1 is provided with the flat-folding bus bar pull head 9-2, the flat-folding bus bar pull head 9-2 is fixed on the flat-folding bus bar pulling frame 9-3 through an electric cylinder, the flat-folding bus bar pulling frame 9-3 is fixed on the welding main frame 1, the flat-folding bus bar is pulled out from a bus bar material preparation device which is arranged at one side of the flat-folding bus bar platform 9-1 and is fixed on the welding main frame 1 and is cut as required, the cut bus bar is pulled to the flat-folding bus bar platform 9-1 and passes through a bending mechanism on the flat-folding bus bar platform 9-1, horizontally bent to be welded for use.
The vertical folding bus bar material preparing device 10 mainly comprises a vertical folding bus bar platform 10-1, a vertical folding bus bar pull head 10-2 and a vertical folding bus bar pulling frame 10-3, wherein the vertical folding bus bar platform 10-1 is fixed on the welding main frame 1 and is used for placing vertical folding bus bars, the upper side of the vertical folding bus bar platform 10-1 is provided with the vertical folding bus bar pull head 10-2, the vertical folding bus bar pull head 10-2 is fixed on the vertical folding bus bar pulling frame 10-3 through an electric cylinder, the vertical folding bus bar pulling frame 10-3 is fixed on the welding main frame 1, vertical folding bus bars are pulled out from a bus bar material preparing device which is arranged on one side of the vertical folding bus bar platform 10-1 and is fixed on the welding main frame 1 and are cut as required, the cut bus bars are pulled to the vertical folding bus bar platform 10-1 and pass through a bending mechanism on the vertical folding bus bar platform 10-1, and vertically bending the steel for welding.
The linear bus bar preparation device 11 mainly comprises a linear bus bar platform 11-1, a linear bus bar pull head 11-2 and a linear bus bar pulling frame 11-3, wherein the linear bus bar platform 11-1 is fixed on the welding main frame 1 and used for placing linear bus bars, the linear bus bar pull head 11-2 is arranged on the upper side of the linear bus bar platform 11-1, the linear bus bar pull head 11-2 is fixed on the linear bus bar pulling frame 11-3 through an electric cylinder, the linear bus bar pulling frame 11-3 is fixed on the welding main frame 1, the linear bus bars are pulled out from the bus bar preparation device which is arranged on one side of the linear bus bar platform 11-1 and fixed on the welding main frame 1 and are cut as required, and the cut bus bars are pulled to the linear bus bar platform 11-1, to be welded for use.
And a bus bar carrying mechanism is arranged between the linear bus bar platform 11-1 and the simple end welding platform 12-4, and mainly comprises an electric cylinder and a suction nozzle, wherein the suction nozzle is fixed on the welding main frame 1 through the electric cylinder and is used for sucking the linear bus bar and carrying the linear bus bar to the simple end welding platform 12-4 through the driving of the electric cylinder so as to be used for welding.
A buffer table 8 is arranged between the complex end welding table 12-6 and the flat folding bus bar table 9-1, and the buffer table 8 is used for buffering the flat folding bus bar and the vertical folding bus bar to be used for welding; a buffer transfer mechanism is arranged between the buffer platform 8 and the standing book bus bar platform 10-1 and mainly comprises an electric cylinder and a suction nozzle, the suction nozzle is fixed on the welding main frame 1 through the electric cylinder and is used for sucking the standing book bus bar and the flat book bus bar and carrying the standing book bus bar and the flat book bus bar to the buffer platform 8 from the standing book bus bar platform 10-1 and the flat book bus bar platform 9-1 respectively through the driving of the electric cylinder so as to be used for welding.
And a bus bar carrying mechanism fixed on the welding main frame 1 is arranged between the buffer platform 8 and the middle welding platform 12-3, and mainly comprises an electric cylinder and a suction nozzle, wherein the suction nozzle is fixed on the welding main frame 1 through the electric cylinder, and is used for sucking the standing-fold bus bar and the flat-fold bus bar and carrying the standing-fold bus bar and the flat-fold bus bar to the middle welding platform 12-3 and the complex end welding platform 12-6 from the buffer platform through the driving of the electric cylinder so as to be used for welding.
The input end 2 and the output end 3 of the component adopt the same structure and both mainly comprise a conveying frame 2-1, a conveying belt 2-2 and a conveying belt supporting seat 2-3, a fixed conveying belt supporting seat 2-3 which can be lifted in the conveying frame 2-1, and a fixed conveying belt 2-2 which can rotate on the conveying belt supporting seat 2-3; after the conveying belt supporting seat 2-3 is lowered, the height of the conveying belt 2-2 is flush with that of a glass conveying belt 13 at the lower part of the welding main frame 1, and the glass on the conveying belt 2-2 at the input end 2 of the component is conveyed to the conveying belt 2-2 at the output end 3 of the component through the glass conveying belt 13.
The foregoing is a more detailed description of the invention, taken in conjunction with the specific preferred embodiments thereof, to facilitate an understanding and appreciation of the invention by those skilled in the art, and it is not intended to limit the invention to the specific embodiments described herein. It will be obvious to those skilled in the art that many simple derivations or substitutions can be made without inventive effort without departing from the inventive concept. Therefore, simple modifications to the present invention by those skilled in the art according to the present disclosure should be within the scope of the present invention.

Claims (10)

1. The utility model provides a full-automatic busbar welding machine which characterized in that: the welding main frame comprises a welding main frame, an assembly input end, an assembly output end, a carrying device, an intermediate welding device, a simple end welding device, a complex end welding device, a flat-folding bus bar material preparing device, a vertical-folding bus bar material preparing device, a linear bus bar material preparing device, a correcting device and a glass conveying belt, wherein the assembly input end is arranged on one side of the welding main frame, the assembly output end is arranged on the other side of the welding main frame, the carrying device capable of translating is arranged on the upper portion of the welding main frame and used for sucking battery strings from the assembly input end and conveying the battery strings into the welding main frame and carrying the welded battery strings in the welding main frame to the assembly output end, the correcting device is arranged in the middle of the welding main frame and used for correcting the battery strings, and the intermediate welding device, the simple end welding device and the complex end welding device which are fixed on the welding main frame are arranged on the upper side, a butt joint end for welding battery cluster, and welding half chip battery cluster, one side that simple end welding set kept away from the device of reforming is equipped with linear type busbar device of prepareeing material for make linear type busbar, and send it into welding position, one side that complicated end welding set kept away from the device of reforming is equipped with the tie and rolls over busbar device of prepareeing material in proper order, immediately rolls over busbar device of prepareeing material, the tie rolls over busbar device of prepareeing material and is used for preparing the tie and rolls over the busbar, and send it into welding position, the tie rolls over busbar device of prepareeing material immediately and is used for preparing the tie and rolls over the busbar immediately, and send it into welding position, welding body frame lower part is equipped with the glass conveyer belt, and the glass conveyer belt is used for conveying the subassembly output with.
2. The full automatic bus bar welder according to claim 1, characterized in that: when the device is used, the assembly input end receives the assembly, one end of the carrying device moves into the assembly input end to suck the battery strings, glass in the assembly input end is conveyed to the assembly output end through the glass conveyor belt, meanwhile, the bus bar preparation device is folded flatly, the bus bar preparation device is folded vertically and the linear bus bar preparation device is used for preparing the bus bar, the prepared bus bar is carried to the welding position of the righting device respectively, meanwhile, the carrying device moves to enable one end in the assembly input end to move into the welding main frame, the battery strings sucked from the assembly input end are placed on the righting device, the battery strings are righted through the righting device and then are welded, when the battery strings are half-piece battery strings, the middle welding device, the simple end welding device and the complex end welding device respectively weld the two ends and the butt ends of the battery strings, when the battery string is an integral battery string, the simple end welding device and the complex end welding device respectively weld two ends of the battery string, the carrying device moves towards the input end of the assembly during welding, the battery string on the second block assembly is absorbed through one end of the carrying device, the other end of the carrying device enters the upper side of the correcting device and absorbs the battery string after welding, the carrying device moves, the battery string after welding on the correcting device is carried to the glass at the output end of the assembly, the battery string on the second glass absorbed from the input end of the assembly is carried to the correcting device, the actions are repeated, separation of the glass of the assembly and the battery string is achieved, and the battery string is welded.
3. The full automatic bus bar welder according to claim 1, characterized in that: the carrying device mainly comprises a front suction nozzle group, a rear suction nozzle group, a suction nozzle frame, a carrying frame and a lifting frame, wherein the lifting frame is fixed on the welding main frame through an electric cylinder, the lifting frame is driven by the electric cylinder to lift on the welding main frame, the lower end of the lifting frame is fixed on the carrying frame through the electric cylinder, the carrying frame is driven by the electric cylinder to horizontally move at the lower end of the lifting frame, the suction nozzle frame is arranged at the lower side of the carrying frame, the suction nozzle frame is provided with the front suction nozzle group and the rear suction nozzle group, the front suction nozzle group and the rear suction nozzle group can independently absorb all battery strings on one solar panel at a time, the front suction nozzle group and the rear suction nozzle group respectively comprise a left half-segment suction disc group and a right half-segment suction disc group, and when a half-piece type battery string is absorbed, the left half-segment suction disc; the front suction nozzle group and the rear suction nozzle group move simultaneously, when the conveying frame moves towards the component input end, the front suction nozzle group moves into the component input end, the rear suction nozzle group moves into the welding main frame, the front suction nozzle group absorbs the battery strings in the component input end, the rear suction nozzle group absorbs the welded battery strings in the welding main frame, the conveying frame moves towards the component output end, the front suction nozzle group moves into the welding main frame, the battery strings absorbed by the front suction nozzle group are brought into the welding main frame, meanwhile, the rear suction nozzle group moves to the component output end, the welded battery strings in the welding main frame are conveyed to the rear suction nozzle group, the actions are repeated, and automatic streamlined welding of the battery strings is achieved.
4. The full automatic bus bar welder according to claim 1, characterized in that: the reforming device mainly comprises a left half-section reforming group and a right half-section reforming group, wherein the left half-section reforming group and the right half-section reforming group respectively comprise 6 reforming tables with two rotatable ends, the reforming tables of the left half-section reforming group and the right half-section reforming group are arranged oppositely one by one, two ends of each reforming table can move along the direction vertical to the central line of each reforming table, and one end of each reforming table can move along the central line of each reforming table, so that the angle of the two ends can be conveniently adjusted; the whole reforming table can move along the direction of the central line of the reforming table, and the positions of the battery strings on the reforming table are adjusted through the movement, the rotation and the whole movement of the two ends of the reforming table, so that reforming is realized; the device comprises a frame body, a left half-section reforming group, a right half-section reforming group, a simple end welding table, a complex end welding table moving seat, a simple end welding table moving seat and a complex end welding table moving seat, wherein the frame body is provided with a frame body; the simple end welding table is fixed on the simple end welding moving seat, the simple end welding moving seat is fixed on the welding main frame through an electric cylinder, and the simple end welding moving seat is driven by the electric cylinder to move on the welding main frame, so that the simple end welding table is close to or far away from the left half-section reforming group; the complex end welding table is fixed on a complex end welding table moving seat, the complex end welding table moving seat is fixed on the welding main frame through an electric cylinder, and the complex end welding table moving seat is driven by the electric cylinder to move on the welding main frame, so that the complex end welding table is close to or far away from the right half section to be reset; the middle welding table, the simple end welding table and the complex end welding table can be lifted.
5. The full automatic bus bar welder according to claim 1, characterized in that: the simple end welding device mainly comprises a simple end welding frame, a simple end lifting frame and a simple end welding head, wherein two ends of the simple end welding frame are respectively fixed on a welding main frame through an electric cylinder, the simple end welding frame is driven by the electric cylinder to move on the welding main frame, the simple end lifting frame is fixed on the simple end welding frame through the electric cylinder, the simple end lifting frame is driven by the electric cylinder to move on the simple end welding frame, the simple end welding head is fixed at the lower end of the simple end lifting frame through the electric cylinder, and the simple end welding head is driven by the electric cylinder to lift on the simple end lifting frame, so that the simple end welding head can move in the three-axis direction; the complex end welding device mainly comprises a complex end welding frame, a complex end lifting frame and a complex end welding head, wherein two ends of the complex end welding frame are respectively fixed on a welding main frame through an electric cylinder, the complex end welding frame is driven to move on the welding main frame through the electric cylinder, the complex end lifting frame is fixed on the complex end welding frame through the electric cylinder, the complex end lifting frame is driven to move on the complex end welding frame through the electric cylinder, the complex end welding head is fixed at the lower end of the complex end lifting frame through the electric cylinder, and the complex end welding head is driven to lift on the complex end lifting frame through the electric cylinder, so that the complex end welding head can move in the three-axis direction; the middle welding device mainly comprises a middle welding frame, a middle lifting frame and a middle welding head, wherein two ends of the middle welding frame are fixed on the welding main frame, the middle lifting frame is fixed on the middle welding frame through an electric cylinder, the middle lifting frame is driven by the electric cylinder to move on the middle welding frame, the lower end of the middle lifting frame is fixed by the electric cylinder, the middle welding head is driven by the electric cylinder to lift on the middle lifting frame, and the middle welding head moves in the two-axis direction.
6. The full automatic bus bar welder according to claim 5, characterized in that: the middle welding table and the middle welding head are arranged oppositely up and down, and the bus bar on the middle welding table is welded with the battery string through the matching of the middle welding table and the middle welding head; the simple end welding table and the simple end welding head are arranged oppositely up and down, and the bus bar on the simple end welding table is welded with the battery string through the matching of the simple end welding table and the simple end welding head; the complex end welding table and the complex end welding head are arranged up and down oppositely, and the bus bar on the complex end welding table is welded with the battery string through the matching of the complex end welding table and the complex end welding head.
7. The full automatic bus bar welder according to claim 6, characterized in that: the positions of the simple end welding head, the complex end welding head and the middle welding head are respectively provided with a CCD camera fixed on the welding main frame and used for detecting the position of the battery string and the auxiliary correcting device for correcting the battery string; when the battery string is a half-piece battery string, the middle welding table, the simple end welding table and the complex end welding table are descended, the simple end welding table and the complex end welding table are far away from the restoring device, the bus bars are respectively placed on the middle welding table, the simple end welding table and the complex end welding table, the left half section and the right half section of the battery string are respectively placed on the restoring tables of the left half section restoring group and the right half section restoring group, the position information of the two ends and the middle position of the left half section and the right half section is shot through the CCD camera, the battery string on the restoring tables is adjusted in position through the movement, the rotation and the integral movement of the two ends of the restoring tables, after the position adjustment is completed, the middle welding table, the simple end welding table and the complex end welding table are lifted, the bus bars on the middle welding table are positioned on the lower side of the battery string and are contacted with the battery string, the middle welding table, the simple end welding table and the complex end welding table are descended and are contacted with the middle welding table, the, The complex end welding tables are matched for welding, after welding is completed, the middle welding table, the simple end welding table and the complex end welding table descend, the middle welding head, the simple end welding head and the complex end welding head ascend, and the half-chip battery string is taken away; when the battery string is an integral battery string, the middle welding table, the simple end welding table and the complex end welding table are lowered, the simple end welding table and the complex end welding table are far away from the restoring device, the bus bars are respectively placed on the simple end welding table and the complex end welding table, the battery string is placed on the restoring tables of the left half-section restoring group and the right half-section restoring group, the position information of the positions of the two ends of the battery string is shot through the CCD camera, the battery string on the restoring tables is adjusted in position through the movement, the rotation and the integral movement of the two ends of the restoring tables, after the position adjustment is completed, the simple end welding table and the complex end welding table are raised, so that the bus bars on the simple end welding table and the complex end welding table are positioned on the lower side of the battery string and are in contact with the battery string, the simple end welding head and the complex end welding head are lowered and are matched with the simple end welding table and the complex end welding table for welding, and after the welding is completed, the simple end welding table and the complex end, And (5) lifting the welding head at the complex end, and taking away the half-chip battery string.
8. The full automatic bus bar welder according to claim 1, characterized in that: the bus bar horizontally-folding material preparation device mainly comprises a horizontally-folding bus bar platform, a horizontally-folding bus bar pull head and a horizontally-folding bus bar pulling frame, wherein the horizontally-folding bus bar platform is fixed on a welding main frame and used for placing a horizontally-folding bus bar; the vertical folding bus bar material preparation device mainly comprises a vertical folding bus bar platform, a vertical folding bus bar pull head and a vertical folding bus bar pulling frame, wherein the vertical folding bus bar platform is fixed on the welding main frame and used for placing vertical folding bus bars; the device of prepareeing material of linear type busbar mainly includes the linear type busbar platform, linear type busbar pull head, the linear type busbar is drawn and is got the frame, the linear type busbar platform is fixed on the welding body frame, be used for placing the linear type busbar, linear type busbar bench side is equipped with the linear type busbar pull head, the linear type busbar pull head is fixed on the linear type busbar is drawn and is got the frame through electric jar, the linear type busbar is drawn and is got the frame and fix on the welding body frame, the linear type busbar is drawn from the device of prepareeing material of fixing on the welding body frame of linear type busbar platform one side and is pulled out, and cut off, the busbar after cutting off is drawn and is got the linear type busbar platform.
9. The full automatic bus bar welder according to claim 8, characterized in that: a bus bar carrying mechanism is arranged between the linear bus bar platform and the simple end welding platform, the bus bar carrying mechanism mainly comprises an electric cylinder and a suction nozzle, the suction nozzle is fixed on the welding main frame through the electric cylinder, and the suction nozzle is used for sucking the linear bus bar and carrying the linear bus bar to the simple end welding platform through the driving of the electric cylinder; a buffer table is arranged between the complex end welding table and the flat folding bus bar table and used for buffering the flat folding bus bar and the vertical folding bus bar; a buffer transfer mechanism is arranged between the buffer platform and the vertical folding bus bar platform, the buffer transfer mechanism mainly comprises an electric cylinder and a suction nozzle, the suction nozzle is fixed on the welding main frame through the electric cylinder, and is used for sucking the vertical folding bus bar and the flat folding bus bar and carrying the vertical folding bus bar and the flat folding bus bar from the vertical folding bus bar platform and the flat folding bus bar platform to the buffer platform through the driving of the electric cylinder; be equipped with between buffer station and the middle welding stage and fix the busbar transport mechanism on the welding body frame, busbar transport mechanism mainly includes electric jar, suction nozzle, and the suction nozzle passes through the electric jar to be fixed on the welding body frame, and the suction nozzle is used for absorbing standing book busbar, flat book busbar to drive through the electric jar, carry middle welding stage, the complicated end welding stage from the buffer station with standing book busbar, flat book busbar.
10. The full automatic bus bar welder according to claim 1, characterized in that: the input end and the output end of the component adopt the same structure and mainly comprise a conveying frame, a conveying belt supporting seat, a fixed conveying belt supporting seat capable of lifting in the conveying frame and a fixed conveying belt capable of rotating on the conveying belt supporting seat; after the conveying belt supporting seat is lowered, the conveying belt is flush with the height of the glass conveying belt at the lower part of the welding main frame, and the glass on the conveying belt at the input end of the assembly is conveyed to the conveying belt at the output end of the assembly through the glass conveying belt.
CN201910826168.0A 2019-09-01 2019-09-01 Full-automatic bus bar welding machine Pending CN112440048A (en)

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Application Number Priority Date Filing Date Title
CN201910826168.0A CN112440048A (en) 2019-09-01 2019-09-01 Full-automatic bus bar welding machine

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Application Number Priority Date Filing Date Title
CN201910826168.0A CN112440048A (en) 2019-09-01 2019-09-01 Full-automatic bus bar welding machine

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CN112440048A true CN112440048A (en) 2021-03-05

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115319356A (en) * 2022-10-13 2022-11-11 苏州小牛自动化设备有限公司 Bus bar welding equipment and welding method
CN116728100A (en) * 2023-08-15 2023-09-12 常州福佑达智能装备科技有限公司 Terminal welding machine, welding method and welding process thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115319356A (en) * 2022-10-13 2022-11-11 苏州小牛自动化设备有限公司 Bus bar welding equipment and welding method
CN116728100A (en) * 2023-08-15 2023-09-12 常州福佑达智能装备科技有限公司 Terminal welding machine, welding method and welding process thereof
CN116728100B (en) * 2023-08-15 2023-10-31 常州福佑达智能装备科技有限公司 Terminal welding machine, welding method and welding process thereof

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Application publication date: 20210305