

Multifunctional Vertical Type Buffer | PCB Handing Buffer
The Multifunctional Vertical Type Buffer is designed to optimize workflow in SMT production lines by providing a compact and efficient storage solution for PCBs. Its vertical design maximizes space utilization while ensuring quick access to materials.

Multifunctional Vertical Type Buffer | PCB Handing Buffer
- Description
Description
Core Architecture & Scalability
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Modular Guide Rail Expansion: An optional extended guide rail system enables vertical storage scalability, increasing maximum PCB capacity beyond baseline configuration while maintaining footprint efficiency. This modularity supports dynamic production shifts without line reconfiguration.
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Space-Optimized Enclosure: Engineered with a minimized footprint (500–600mm width range across BF-330V/BF-460V models), the vertically oriented structure maximizes cleanroom floor utilization, critical for high-density SMT environments.
Material Flow Intelligence
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Adaptive Buffer Logic: Incorporates FIFO (First-In-First-Out), LIFO (Last-In-First-Out), and Pass-through operational modes. This tri-mode flexibility allows strategic PCB queuing for rework prioritization, urgent job insertion, or direct throughput during system maintenance.
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Seamless Roller Transmission: Precision-ground rollers with low-inertia drives ensure smooth PCB transit at controlled velocities, eliminating board slippage or edge damage during vertical indexing.
Precision Mechanics & Control
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Lead-Screw Width Adjustment: Manual PCB width adaptation via hardened lead screws accommodates board sizes from 50×50mm to 530×460mm. The mechanical advantage ensures secure clamping without compressive stress on delicate assemblies.
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Guided Retrieval Positioning: Integrated servo-assisted location pins enable repeatable access to stored PCBs, reducing operator intervention time by 30% compared to conventional buffers.
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Industrial Membrane Interface: A sealed, chemical-resistant control panel provides tactile feedback for mode selection and diagnostics, rated for 1M+ operations in flux-intensive environments.
Containment & Integration Standards
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Fully Enclosed Structure: Laminated steel casing with gasketed seams creates a Class 8 ISO-compliant microenvironment, shielding PCBs from particulate ingress during storage.
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Unified SMT Interfacing: Native SMEMA/EAP communication protocols synchronize with upstream/downstream equipment (printers, ovens, AOI). Standardized transport height (900±20mm) and 24V I/O signaling ensure plug-and-play line integration.
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Passive Cooling Compliance: Natural convection thermal design eliminates active cooling components, aligning with deployment adjacent to thermal processes like solder paste printers or reflow ovens.
specification
Specification | |||||
Description | Applied at the lower position of printer/oven | ||||
Cycle time | Approx. 10seconds | ||||
Maximum PCBs capacity | 25pcs customer specified | ||||
Power supply | AC 110/220 volts; single phase | ||||
Power | Max. 250VA | ||||
Transport height | 900 ± 20mm (customer specified) | ||||
Transport direction | L→R/R→L | ||||
Dimension | |||||
Model | Dimension(L × W × H, mm) | Dimension(L × W × H, mm) | PCB board size | Weight (kg) | |
BF-330V | 500*844*1250 | 500*844*1250 | 50*50-445*330 | 190 | |
BF-460V | 600*974*1250 | 600*974*1250 | 50*50-530*460 | 240 |
