35B Stainless Steel Chain Linking Conveyor with Automatic Rail Width Adjustment

1. Product Introduction

The 0.6M single rail chain type PCB linking conveyor with lamp stand is a standard connection conveyor designed for automated SMT assembly lines. It smoothly transfers PCBs between different SMT machines, such as from solder paste printer to pick and place mounter, or from reflow oven to AOI inspection equipment. Built with a sturdy steel frame, the machine adopts 35B stainless steel chain conveying, which is highly durable, corrosion resistant and heat resistant, making it an ideal choice for high-temperature sections near reflow ovens. The rail width is automatically adjustable from 50mm to 350mm to suit different PCB sizes. Conveying speed is variable from 0.5 to 9 m/min to match different production beat. Equipped with a built-in lamp stand, it provides bright illumination for manual visual inspection of PCB soldering quality right at the conveyor. The machine is controlled by PLC with single-section control logic and 2 sensors for reliable PCB detection. Transport direction is left to right, and a complete electrical control cabinet is included. Conveying height is 900±20mm, compatible with standard SMT machine heights.

2. Advantages Over Competitors

1. 35B stainless steel chain conveying — more wear-resistant and heat-resistant than common belt conveyors, ideal for high-temperature sections near reflow ovens; competitors mostly use rubber belts which deform easily under heat.
2. Built-in lamp stand as standard configuration — saves extra purchase of separate inspection lighting; many competitors charge it as an optional accessory.
3. Automatic rail width adjustment (50-350mm) — no manual loosening/locking required, faster line changeover and higher positioning precision than manual adjustment models.
4. PLC control with 2 sensors single-section control — stable, reliable PCB detection, fewer false signals than simple relay-logic conveyors.
5. 0.5-9 m/min wide speed range — flexibly matches both low-speed manual stations and high-speed automated SMT lines.
6. Sturdy steel frame construction — high rigidity, no vibration during high-speed operation, longer machine service life.
7. Standard 900±20mm conveying height — perfectly matches mainstream SMT printers, mounters and reflow ovens without extra height adapters.
8. Complete electrical control cabinet included — plug-and-play installation, lower commissioning cost for overseas buyers.

3. Applications

The 0.6M chain type linking conveyor with lamp stand is widely used as a connection and buffering station in complete SMT production lines. Typical applications:

• Between solder paste printer and pick and place chip mounter
• Between reflow oven and AOI / SPI inspection machines
• At manual inspection and rework stations with lighting requirement
• As a buffer conveyor for PCB accumulation during line imbalance It is suitable for PCBA manufacturing of consumer electronics, automotive electronics, communication boards, LED lighting products, industrial control and smart home equipment.

四,FAQ

Q1: What is the rail length of this chain type linking conveyor? A1: The standard rail length is L=600mm (0.6M), custom length is available upon request.

Q2: Does this conveyor support automatic rail width adjustment? A2: Yes, the rail width is automatically adjustable from 50mm to 350mm to fit different PCB sizes.

Q3: What type of chain is adopted for conveying? A3: It adopts 35B stainless steel chain, which is durable, corrosion resistant and heat resistant for long service life.

Q4: Is the conveying speed adjustable? A4: Yes, conveying speed can be adjusted from 0.5 to 9 meters per minute to match different SMT production beat.

Q5: Does the machine come with the lamp stand included? A5: Yes, the lamp stand is a standard configuration, providing lighting for visual PCB inspection at the conveyor.

Q6: What is the PCB transport direction and conveying height? A6: Standard transport direction is left to right, conveying height is 900±20mm, matching mainstream SMT machine heights.