Changzhou Mingseal Robot Technology Co., Ltd.
Changzhou Mingseal Robot Technology Co., Ltd.
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Semiconductor Inline Dual-Station Visual Dispensing & Flux Spraying Machine
Modern semiconductor manufacturing demands extremely precise and efficient material deposition — especially when it comes to flux spraying, underfill, and related bonding processes. The Mingseal FS200 Series Inline Visual Dispensing Machine is purpose-built for semiconductor assembly lines, offering an advanced dual-station system that delivers higher throughput and cost efficiency compared to traditional single-station setups.
Equipped with a high-performance KAS series spray valve, the FS200 Series supports stable, fine-particle flux spraying for semiconductor packaging, wafer-level underfill, and other high-precision applications. Its twin working stations operate independently, splitting workload 50%–50% for maximum output without sacrificing accuracy.
Key Advantages
Applications
✔ Flux spraying for semiconductor wafer packaging
✔ Soldering flux coating on PCB or chip modules
✔ Underfill spraying for chip-on-board assemblies
✔ Precision bonding and surface preparation
✔ Coating micro-gaps and cavities in advanced packaging lines
✔ Double-station SMT pre-processing for high-density PCBs
Technical Specifications
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Application Fields |
CCM, VCM, FPC, MiniLED, and SMT |
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Motion system |
Transmission composition |
X/Y: linear motor Z: servo motor &screw module grating ruler resolution:0.5μm |
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Maximum dispensing operation range |
X*Y: 330*205mm/330*170mm (single-track/double-track) |
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Effective stroke |
X*Y: 600*700mm |
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Repetitive positioning accuracy(3sigma) |
X/Y:≤±10μm; Z:≤±10μm |
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Positioning accuracy |
X/Y:≤±15μm; Z:≤±15μm |
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Maximum motion speed |
X/Y:1300mm/s; Z:500mm/s |
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Maximum acceleration |
X/Y:1.3g; Z:0.5g |
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Positioning accuracy of double-valve module |
W-axis:≤0.025mm; U-axis:≤0.025mm |
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compatibility |
Dark-colored objects can be detected, but the glass surface cannot be detected. |
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Vision system |
Visual positioning mode |
Mark/product appearance feature |
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Maximum view field of camera |
25.4*25.4mm |
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Fly-shooting positioning |
Max:300mm/s |
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Track system |
Number of tracks |
Single-track/double-track (optional) |
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Track parallelism |
Widest and narrowest parts:<0.1mm |
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Track width adjustment range |
40-205mm |
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Carrier plate working flatness |
≤0.01mm |
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FAQ
Q1: What type of flux can the FS200 spray?
A: The KAS spray valve is compatible with a wide range of soldering fluxes used in semiconductor, PCB, and chip-on-board manufacturing.
Q2: How does the dual-station setup boost productivity?
A: Each station operates independently, so two parts can be processed at the same time, effectively doubling throughput without adding floor space.
Q3: How does the machine detect spray defects?
A: The vision system checks spray coverage in real time. If it detects clogging or mis-spray, the machine displays visual fault alerts and stops the affected station while the other keeps working.
Q4: Can the FS200 connect with our fab’s MES?
A: Yes — the system supports standard semiconductor protocols and offers full MES integration for smart factory workflows.
About Mingseal
Mingseal specializes in high-precision inline visual dispensing and coating systems for the semiconductor, electronics, and advanced manufacturing sectors. Our modular, scalable machines help global factories achieve higher yields, stable lines, and world-class cost performance.
Contact Mingseal today to learn how the FS200 Series can transform your semiconductor production line with next-level flux spraying efficiency!