Sanco Biotech - Precision Fluid Dispensing Equipment
Vertical Buffer Conveyor | PCB Buffer System | Sanco Biotech

SMT Line Connection

Vertical Buffer Conveyor

Vertical buffer conveyor designed for temporary PCB buffering and flow control. Featuring PLC touch screen operation, servo lifting system, and high-capacity vertical storage for stable and efficient board handling.

Vertical Buffering PLC Touch Control Servo Lifting System
Vertical Buffer Conveyor

Product Description

The Vertical Buffer Conveyor is designed for temporary PCB buffering and flow balancing in automated production lines. It enables efficient accumulation and release of circuit boards, helping stabilize line rhythm and prevent bottlenecks between processes.

Equipped with a PLC control system and a 7-inch color touch screen, the system provides intuitive operation and real-time status monitoring. It supports both first-in-first-out (FIFO) and last-in-first-out (LIFO) operating modes, allowing flexible production management.

The servo motor lifting system ensures fast, stable, and precise vertical positioning. With multiple buffer pitches for temporary storage and a standard SMEMA communication interface, the Vertical Buffer Conveyor integrates seamlessly with upstream and downstream equipment.

Technical Highlights

Key specifications that define excellence

20
Pitches

Vertical buffer capacity

50-350
mm

PCB width range

900±20
mm

Standard working height

750W
Servo Motor

Vertical lifting drive

0.6-6
mm

PCB thickness support

≤1.5
kg

Maximum PCB load

Key Features

Advanced vertical buffering technology for SMT production

01

Vertical Buffer Storage

Designed for temporary PCB buffering to balance production flow.

02

FIFO & LIFO Modes

Supports both first-in-first-out and last-in-first-out operation modes.

03

PLC Touch Screen Control

PLC control system with 7-inch color touch screen for easy operation.

04

Servo Lifting System

High-precision servo motor ensures fast and accurate vertical positioning.

05

Automatic Width Adjustment

Ball screw automatic width adjustment for quick PCB alignment.

06

SMEMA Communication Interface

Standard SMEMA interface for seamless equipment integration.

07

High-Capacity Storage

20-pitch buffer capacity provides ample temporary storage for production flow management.

08

Real-Time Status Monitoring

Touch screen displays buffer level and system status in real-time for effective monitoring.

TECHNICAL SPECIFICATIONS

Specification

Used for board buffering between SMT equipment

Item Specification Item Specification
Model SC-460 Guide rail fixing method 1 track fixed, 2 tracks mobile
Circuit board size (mm) Width 50~350mm Control method PLC+7-inch touch screen control
Machine dimensions (mm) L580*W880*H1050mm Conveyor motor 42 Stepper Motor
Working height (mm) 900±20 mm Lifting motor 750W servo motor lifting
power supply AC220V, 50HZ Width adjustment method Ball screw automatic width adjustment
power 1.0KW Signal communication interface Standard SMEMA interface
Equipment weight About 200KG Circuit board thickness 0.6 ~ 6mm
Transmission Type Anti-static flat belt transmission Carrier weight ≤1.5kg
Transmission direction Left to right/right to left (optional) Air pressure and air flow 4-6bar