

Dual-Rail SMT Loader and Unloader | PCB Handing Loader & Unloader
The Dual-Rail SMT Loader and Unloader is engineered for high-efficiency PCB handling in SMT production lines. This system features dual rails that allow simultaneous loadinng throughput and minimizing downtime.g and unloading, maximizi.

Dual-Rail SMT Loader and Unloader | PCB Handing Loader & Unloader
- Description
Description
Enhanced Features of the Dual-Rail SMT Loader and Unloader
Advanced PLC Control System
Implements programmable logic controllers to orchestrate synchronized dual-rail operations, ensuring high-precision automation and robust reliability in PCB transfer processes. This system optimizes throughput while maintaining consistent handling accuracy across parallel production lanes.
Hybrid Sheet-Metal & Aluminum-Alloy Construction
Combines reinforced steel panels with aerospace-grade aluminum framing to deliver exceptional structural rigidity and EMI shielding. This engineered balance achieves optimal durability without compromising weight efficiency, ideal for high-vibration SMT environments.
Dynamic LED Tricolor Status Indicator
Provides real-time operational diagnostics through color-coded visual alerts (red/yellow/green), enabling instant identification of run states, warnings, or critical faults from a distance. Enhances line monitoring efficiency and preemptive maintenance response.
Configurable Four-Pitch Indexing System
Supports 10/20/30/40mm pitch selections via programmable settings, accommodating diverse PCB form factors—from compact modules to large-format boards. Ensures universal compatibility with industry-standard panelization layouts.
Industrial Touch Screen Interface
Features a high-sensitivity HMI for seamless control of dual-rail parameters, speed adjustments, and magazine synchronization. Reduces operator training time and enables rapid changeovers between product batches.
High-Precision Pneumatic Clamping
Utilizes pressure-regulated grippers with anti-slip surfaces to secure boards during high-speed transfers. Eliminates positional drift or component damage, even with thin PCBs (≥0.6mm thickness).
Proactive Automatic Fault Diagnosis
Embedded self-test algorithms continuously monitor mechanical, pneumatic, and electrical systems. Generates specific error codes on the HMI to expedite root-cause analysis, slashing mean time-to-repair (MTTR) by up to 40%.
Heavy-Duty Abrasion-Resistant Cabling
Integrates military-specification wiring harnesses with reinforced sheathing for superior resistance to dust, oils, and repetitive flexing. Guarantees signal integrity across 50,000+ operational cycles.
SMEMA Protocol Integration
Adheres to SEMI E5 (SECS-I) and SMEMA-9851 communication standards for plug-and-play interoperability with upstream/downstream equipment. Enables bidirectional data exchange for real-time line balancing and yield tracking.
Optimized Throughput Specifications
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Magazine Efficiency: Processes magazines in ≈30 seconds with 1+1 configuration (upper/lower conveyors).
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Ergonomic Transport Height: Standardized 900±20mm height ensures seamless inline integration.
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Power Efficiency: Operates at ≤300VA under peak load with 110V/220V single-phase supply.
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Pneumatic Requirements: 4-6 bar compressed air at ≤10 liters/minute consumption.
Dimensional Flexibility
Modular design scales across models (UD-250DR to UD-460DR), handling PCB sizes from 50x50mm to 530x460mm while maintaining a compact footprint.
specification
Specification | |||||
Description | Automatic loading of bare board and dual-sided board | Unloading PCBs in dual-rail | |||
Number of magazine | Upper onveyor: 1 magazine; lower conveyor: 1 magazine | Upper conveyor: 1 magazine; lower conveyor: 1 magazine | |||
Magazine replace time | 400pcs (0.6mm thickness board) | Approx. 30 seconds (customer specified) | |||
Indexing pitch | 10, 20, 30, 40mm (customer specified) | 10, 20, 30, 40mm (customer specified) | |||
Power supply | Min. 0.6mm | AC 110/220 volts; single phase | |||
Power | Approx. 12 seconds (customer specified) | Max. 300VA | |||
Air pressure and consumption | Max. 300VA | 4-6 bar; max. 10ltr/min | |||
Transport height | AC 110/220 volts; single phase | 900 ± 20mm (customer specified) | |||
Transport direction | 4-6 bar; max. 30ltr/min | L→R/R→L | |||
Dimension | |||||
Model | Dimension(L × W × H, mm) | Dimension(L × W × H, mm) | PCB board size | Magazine size | Weight (kg) |
UD-250DR | 1640*865*1250 | 1640*865*1250 | 50*50-330*250 | 355*320*563 | 200 |
UD-330DR | 1950*945*1250 | 1950*945*1250 | 50*50-445*330 | 460*400*563 | 240 |
UD-390DR | 2270*1110*1250 | 2270*1110*1250 | 50*50-530*390 | 535*460*563 | 280 |
UD-460DR | 2270*1250*1250 | 2270*1250*1250 | 50*50-530*460 | 535*530*563 | 320 |
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