A practical SMT production line is a powerful tool in the electronics manufacturing industry. It offers many benefits in terms of production efficiency, product quality, and miniaturization. Despite the challenges, with proper management and investment, it can help companies stay competitive in the ever-evolving world of electronics manufacturing.
machineries：
Semi-automatic Screen Printing Machine→PCB loader→coveyor→pick and place machine→coveyor→reflow oven
Above is the customer’s real photo case.
Semi-automatic Screen Printing Machine QP3250：
| Model | QP3250 |
| Printing area | 320×500mm |
| Max size of Frame | 320*1000mm |
| Max size of PCB | 320*500mm |
| Thickness of PCB | 16mm |
| Location mode | PCB Outer Or Pin Positioning |
| Adjustment of platen | Front/Back±10mm R/L±10mm |
| Printing accuracy | ±0.1mm |
| Repeatability precision | ±0.05mm |
| Minimum spacing | 0.35mm |
| Air compressor | 4-6Kgf/Cm2 |
| Average working power | 220V 50/60Hz 500W |
| Machine dimension (L*W*H) | 800×800×1650mm |
| Package size | 1100×850×1800mm |
| Net weight | 200KG |
| Gross weight | 227KG |
pick and place machine Q4:
| Model | Q4 |
| Max applicable PCB | 50*50mm~400x330mm |
| XY moving range | 360*670mm |
| Z moving range | ±15mm |
| Placement head quantity | 4 |
| Mounting capability | Maximum speed: 13000pcs/h average speed: 8000pcs/h |
| Mounting accuracy | 0.025mm |
| Applicable components | 0201,0402,0603,0805,sop8,QFN,BGAetc. |
| Components supply | Tape reel. bulk package(IC)tubes |
| PCB transfer direction | Left→Right |
| Control System | XY axis Panasonic servo motor,Panasonic high speed DSP driver,TBI High Precision Screw Rod |
| Tape width | 8mm. 12mm. 16mm. 24mm |
| Feeders loading ability | 50 slots (YAMAHA Feeder is available) |
| Machine dimension | L850xW1320xH1450mm |
| Visual camera | 1 PCB inspection camera ， 1 Flying camera |
| Visual camera(down) | Automatic identify the mark point |
| Visual camera(up) | Automatic adjust the offset |
| Vacuum pump quality | External air pump |
| Power supply | AC220V |
| Average working Power | 330W |
| Gross weight | 667KG |
| Packing size | 1.63CBM |
Reflow oven QRF630:
| Model | QRF630 |
| Heating zone quantity | Upper3/down3 |
| Length of the heating zone | 1060mm |
| Heating type | hot air |
| Cooling zone quantity | 2 |
| Maximum width of PCB board | 300mm |
| Operation direction | From left to right (from right to left) |
| Transmission type | Net transmission and chain transmission |
| Speed of conveyor belt | 160-1350mm/min |
| Power supply | 380V or220V |
| Start power | 9KW |
| Working power | 3KW |
| Heating up time | Around 20mins |
| Temperature control range | Room temperature – 400℃ |
| Temperature control mode | PID closed-loop control |
| Overall dimension | 2100*680*1200mm |
| Machine weight | 215kg |
