SMT Board Loading Machine

I. Product Introduction
The SMT board loading machine (also known as a PCB feeder or PCB board delivery machine) is a specialized front-end feeding device for automated production lines, suitable for various PCB production processes such as SMT placement, DIP insertion, inspection, and packaging. The machine is available in four standard specifications, covering the processing needs of PCB boards of different sizes. It adopts an industry-standard design, combining stable performance with customized configurations. It is stable in operation, widely adaptable, and has a low failure rate, perfectly adapting to fully automated production lines, replacing manual feeding, and significantly improving production efficiency.

(I) Product Specifications Details
The core difference between the four models lies in the compatible PCB board size and machine dimensions. Their core configurations and functional features are identical, allowing for flexible selection based on the customer's production board specifications:

1. OK-AL-250 Specification
Compatible PCB board: Width 50-250mm, maximum length 350mm; Material frame size: 355*320*563mm; Machine overall dimensions: 1150*820*1300mm

2. OK-AL-330 Specification
Compatible PCB board: Width 50-330mm, maximum length 450mm Material frame size: 460*400*563mm; Equipment overall dimensions: 1270*850*1300mm

3. OK-AL-390 Specification
Compatible PCB board: Width 50-390mm, maximum length 500mm; Material frame size: 535*460*570mm; Equipment overall dimensions: 1550*950*1300mm

4. OK-AL-460 Specification
Compatible PCB board: Width 50-460mm, maximum length 530mm; Material frame size: 535*530*570mm; Equipment overall dimensions: 1270*850*1300mm

4. OK-AL-460 Specification
Compatible PCB board: Width 50-460mm, maximum length 530mm; Material frame size: 535*530*570mm; Equipment overall dimensions: 1270*850*1300mm Dimensions: 1550*950*1300mm

(II) General Parameters
Equipment Model: Single-rail standard loading machine
Conveying Height: 900±30mm (industry standard assembly line height)
Power Supply: 220V, 0.35KW, low energy consumption
Conveying Direction: Left and right bidirectional selectable, adaptable to different assembly line layouts
Working Mode: 1 working material frame + 1 waiting material frame, seamless material change
Frame Change Speed: Approximately 20 seconds, no machine downtime required for material change, increasing production capacity
Working Air Pressure: 4-6 bar, stable air pressure without jamming
Equipment Weight: 150kg g. Stable machine body and convenient placement

Lifting pitch: Supports multiple adjustment levels of 10/20/30/40/50mm, adaptable to different material frames

Communication interface: Standard SMEMA universal interface, compatible with all SMT production line equipment

(III) Product Features

1. Basic and Universal
Adopts mainstream PLC control system with mature program, stable operation, and low failure rate; standard SMEMA communication interface, seamlessly connects to various production line equipment such as solder paste printers, pick-and-place machines, wave soldering machines, and testing instruments, adaptable to most PCB production scenarios, with strong versatility and low replacement cost.

2. Industry Standard Features

① The machine body adopts a closed sheet metal + aluminum alloy combination structure, providing a high level of protection, dustproof and impact-resistant, longer service life, and stronger workshop adaptability;

② Stepper motor combined with ball screw drive for lifting, ensuring precise and quiet operation, smooth lifting without wobbling, and preventing board misalignment;

③ Intelligent touch screen control with built-in automatic fault diagnosis and dual audible and visual alarm functions, providing simple human-machine interaction and convenient maintenance;

④ Three-point pneumatic clamping and positioning structure, combined with hand-cranked screw width adjustment, ensures precise material frame positioning and adapts to multiple board sizes;

⑤ Dedicated push-board protection system prevents PCB board compression and damage, effectively reducing production process losses and saving production costs;

⑥ Dual material frame alternating working mode allows for quick frame changes without machine downtime, continuous feeding, and significantly improves the overall production line efficiency.

(IV) General Application Scenarios

1. SMT (Surface Mount Technology) Production Line: Placed at the front end of the solder paste printer, it automatically feeds PCB boards and connects with a pick-and-place machine to complete component mounting and soldering processes, achieving fully automated material feeding.

2. DIP (Dual In-line Package) Production Line: Located at the front end of the assembly line, it automatically feeds PCB boards after component insertion and connects to wave soldering and other soldering equipment, replacing manual material feeding.

3. Testing and Packaging Production Line: Adapted to the front end of ICT (In-Circuit Tester), FCT (Functional Testing Machine), and automatic packaging equipment, it completes automatic PCB board feeding and delivery, achieving automation of testing and packaging processes.