Auto Soldering Bussing Station
1. Functional features
1. The whole machine is compatible with full cell, half cell, double glass modules, compatible with multiple grids after replacing tooling.
2. Automatically completes cutting, bending and interconnection soldering of solar module ribbons.
3. To effectively rectify cell strings, avoid soldering defects caused by large layup accuracy error.
4. Ribbon roll feeding，automatically prepare upfold L type ribbon.
5. Visual correction for cell string.
6. The operating door is equipped with safety protection.
2. Technical parameters
Item | Main technical parameters |
Module layup accuracy | ±0.4mm |
Module output height | 950±30mm |
Module input deviation | Glass center deviation＜5mm |
Production speed (Single work station) | 22s |
Soldering method | Induction |
Soldering area | Full soldering |
After soldering tension | ＞3N/mm ,full soldering(180°counter pull) |
Leading wire mode | Bending plastic |
Leading wire angle and deviation | 90°±2~5° |
Overall yield | ≧99%（According to module unit, the layup accuracy of the incoming module should be within ±0.5mm, and the standard of multiple main grids should be the same) |
Breakage rate | ＜0.5‰ |
Operation Ratio | ≥98%（Maintenance time not included） |
Module Version | Full cell, half cell,double glass,multigrid.Cell spacing 0-4mm, string spacing 1.5-6mm. |
Cell types | (158.75,161.75,166,170,182,210mm)/(9,10,12BB) for selected |
Glass types | L（1630-2650mm）X W（980-1450mm） |
Ribbons types | Roll,automatic cutting,thickness 0.18－0.40mm,width 4mm,5mm,6mm,8mm,roll weight≤12kgs |
Power supply | 3 Phase 5 Lines,380V/220V 50/60Hz 50 KW` |
Working air pressure | 0.5-0.8MPa |
3. Advantage
1. German technical support,induction soldering,higher soldering quality without pollution to modules,and one-time soldering qualification rate ≥99%
2. D100 Auto Induction Soldering Bussing Station automatically completes the following procedures:modules input,modules positioning,busbar preparation,busbar laying,busbar soldering,soldering completed,modules output.
3. Modular design, adjust the local module can realize the conventional full cell ,half cell, double glass and other different modules of the soldering process requirements.
4. Straight line type and L type ribbons are produced at each end of the machine , it guarantees the production efficiency and the stability of ribbon producing.
5. Positioning at one time during soldering process, to ensure the soldering accuracy.
6. The soldering head is made of ceramic material, which greatly improves the service life and greatly reduces maintenance time.
7. Adopted large size liquid crystal touch screen with rotating arm , simple control interface,easy to operate.
Automatic tape sticking machine
1.Equipment Function
The automatic adhesive tape between the battery strings is realized. When the number of adhesive tapes is pasted, the speed fast, replacing the manual labor greatly and improves the working efficiency, and the adhesive position is accurately, without causing secondary damage to the battery.
2.Technical Indicators
ITEM | Specification |
Working voltage | AC220V，3 Phase 5 Lines,50/60Hz |
Rated power | 12KW |
Working air pressure | 0.6-0.8MPa |
Average Air Consumption | ≥500L/min |
Tape Types | L=20mm（customized）W：5~10mm Applicable 3V-1 standard hardness tape |
Tape width | Applicable for adhesive tape width of 5-10mm |
Driving Mode | Servo drive |
Control mode | PLC+HMI+Servo control |
Manipulator repeated positioning accuracy | ±0.2mm |
Adhesive accuracy | ±1.5mm |
Module Size | Length（1630-2650mm）× Width (950-1450mm) |
Tact (Single work station) | 22s- For 24 Numbers The number of adhesive tape is different, and the beat is different |
Overall Dimensions | 3360*2160*1840(L*W*H) |
Total Weight | About 2000kg |
The scissors can be changed within 5 minutes. After replacement, the scissors can be used normally |
3.Introduction
●Set multiple sticking head, adapt to different type, strong compatibility;
●Special cutting device, tape applicability is wider, not easy to stick knife;
●The patented press device can not only achieve the stability of sticking, but also not easily cause the crack and damage of the battery.
●The steel frame structure prevents the tape head from shaking in the high speed operation.
●Reasonable configuration of slide track, quick change of glass, convenient for customers to switch version.
4.Safety precautions
●Paste installation and warning labels;
●Set the emergency button, when an emergency occurs, the operator can press it in time to realize the emergency shutdown;
●The three-color alarm lamp accurately provides the operating status of the equipment and provides the operator with timely and accurate alarm information;
●It is equipped with safety guardrail and safety light screen to ensure the safety of personnel during operation and material replacement;
●When air source, vacuum and sensor are abnormal, visual and audio alarm can be realized.
