OK-AL-330 Fully Automatic PCB Feeding Machine with Dual Magazine Configuration

Product Specification

SMT Board Loading Machine OK-AL-330

I. Product Introduction

The OK-AL-330 board loading machine, also known as a PCB feeder or automatic board feeder, is a standard front-end loading device for automated SMT (Surface Mount Technology) and DIP (Dual In-line Package) assembly lines. It is suitable for automated loading of medium-sized PCB boards. The equipment adopts a mature, standardized industry structure, offering strong versatility, stable operation, and a low failure rate. It also features a high-precision lifting structure, pneumatic positioning device, and board damage prevention system. Unlike ordinary simple board loading machines, it boasts core advantages such as precise positioning, zero board damage, efficient material changeover, convenient maintenance, and wide adaptability. It can seamlessly integrate with fully automated production lines, completely replacing repetitive manual loading processes, effectively improving production line automation efficiency, reducing labor costs and production scrap losses. It is a core supporting equipment for medium-sized PCB production lines.

II. Equipment Parameters

Equipment Model: OK-AL-330
Equipment Rail Type: Single Rail
Equipment Dimensions: 1270*850*1300mm (L*W*H)
Compatible PCB Board Size: Width 50-330mm, Maximum Length 450mm
Compatible Material Frame Size: 460*400*563mm
Power Supply: 220V / 0.35KW, Low Energy Consumption
Conveying Direction: Left/Right Bidirectional Selectable, Adaptable to Various Production Line Layouts
Material Frame Configuration: 1 Working Material Frame + 1 Waiting Material Frame
Material Frame Replacement Time: Approximately 20 seconds, Seamless Material Replacement, No Machine Stoppage
Working Air Pressure: 4-6 bar, Stable Air Pressure, Smooth Operation
Lifting Pitch: Adjustable in multiple levels: 10/20/30/40/50mm
Communication Interface Standard SMEMA communication interface, universally compatible

III. Equipment Features

1. Basic Universality
The equipment adopts mainstream mature configurations in the industry, equipped with a standard PLC control system. The program is stable, with strong anti-interference capabilities and a low failure rate, allowing for continuous workshop operation for extended periods. It comes standard with a universal SMEMA communication interface, seamlessly connecting to all mainstream SMT and DIP automation equipment on the market, including solder paste printers, pick-and-place machines, wave soldering machines, and various testing equipment. Its versatility is extremely high, adaptable to most medium-sized PCB production lines. Maintenance is simple, replacement costs are low, making it a standard, universally applicable equipment in the industry.

2. Industry Standard Configuration
Industrial-grade protective body: Adopting a closed sheet metal + aluminum alloy combined structure, the overall structure is robust and stable, dustproof, impact-proof, and protected against workshop environmental interference. It offers a high level of safety protection, effectively extending the equipment's service life and making it suitable for long-term, high-intensity factory operations.

Precise Lifting Operation: Utilizing a stepper motor paired with a ball screw to drive the material frame stepwise lifting, the positioning is precise, the operation is smooth and quiet, with no deviation or vibration. It perfectly adapts to the production of medium-sized precision PCB boards, eliminating board misalignment problems.

Intelligent and Convenient Operation and Maintenance: Equipped with a high-definition touchscreen control interface, the human-machine interaction is simple and intuitive. It features automatic fault diagnosis, dual prompts (audio-visual alarm + screen pop-up), and rapid fault location, allowing even beginners to quickly learn operation and maintenance.

High-Precision Positioning and Adjustment: Features a three-point upper and lower pneumatic clamping positioning structure, combined with a hand-cranked screw-based width adjustment mechanism. This ensures stable material frame clamping and zero positioning deviation, accurately adapting to various medium-sized PCB boards.

Board Damage Protection: Includes a dedicated push-board protection system that intelligently buffers push-board force, completely preventing PCB board compression, scratches, and cracking, significantly reducing production scrap rates and saving production costs.

Uninterrupted and Efficient Production: Dual material frames operate alternately, with a 20-second rapid frame changeover. The production line can operate continuously without downtime, automatically feeding materials and effectively improving the overall production line's cycle time and capacity.

IV. Applicable Scenarios

1. SMT (Surface Mount Technology) Production Line: Installed at the front end of the solder paste printer, this equipment automatically completes the continuous feeding and conveying of medium-sized PCB boards. It automatically connects to the pick-and-place machine, achieving fully automated component placement and soldering assembly line operations, completely replacing repetitive manual feeding work.

2. DIP (Dual In-line Package) Production Line: Located at the front end of the DIP assembly line, this equipment automatically conveys PCB boards after insertion and accurately feeds them into wave soldering and other soldering equipment. It achieves automated conveying of the post-insertion process, improving the overall automation level and production efficiency of the DIP assembly line.

3. Inspection and Packaging Production Line: Compatible with ICT (In-Circuit Tester), FCT (Functional Tester), and fully automated packaging equipment front-end feeding, this equipment automatically conveys PCB boards, completing fully automated PCB inspection, sorting, and packaging processes. It is suitable for various finished product inspection and packaging lines.