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SMT Dual-Rail PCB Loading Machine with PLC Control System and 5-Position Adjustable Pitch for Automated Production Lines

Basic Properties
Place of Origin: Mainland China
Brand Name: Okai Intelligent Technology Co., Ltd.
Certification: ISO 9001
Model Number: OK-AL-250S
Trading Properties
Minimum Order Quantity: MOQ:1 SET
Price: open to negotiation
Payment Terms: T/T
Supply Ability: 1000 SETS / MONTH
Product Summary
Fully automatic double-track board loading machine with dual material frames for efficient feeding, anti-damage pusher design, suitable for conveying multiple specifications of PCB boards in SMT/DIP production lines.

Product Details

Highlight:

SMT dual-rail PCB loader

,

fully automatic PCB feeder

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PCB production line loader

Frame Structure: Closed Sheet Metal & Aluminum Alloy Frame
Lifting Drive System: Stepper Motor + Ball Screw Drive, 5-Position Adjustable Pitch
Intelligent Control System: PLC Control System, Touchscreen HMI, Auto Fault Diagnosis
Positioning & Adjustment: 3-Point Pneumatic Clamping, Hand Crank Screw Width Adjustment
Production Line Compatibility: Standard SMEMA Communication Interface
Safety & Protection: Sound-Light Dual Alarm, Pusher Anti-Damage Design
Product Description

SMT Dual-Rail PCB Loading Machine - Fully Automatic Production Line Feeder


1. Product Introduction

The dual-rail loading machine is a dedicated automated feeding device for SMT and DIP production lines. Equipped with a dual-rail conveyor structure, it supports bidirectional conveying and enables automated and precise PCB loading, as well as automatic tray replacement and replenishment. The equipment adopts a robust sheet metal aluminum alloy structure and precise stepper drive, coupled with an intelligent PLC touch control system. It boasts stable operation, high fault tolerance, and effectively reduces PCB breakage rates. It is adaptable to various PCB specifications and compatible with multiple front-end feeding processes on various production lines, making it a core supporting equipment for intelligent electronic manufacturing production lines.


2. Full Specifications


Model 1: OK-AL-250S Double-track board loading machine

Suitable board specifications: PCB board width 50-250mm, maximum length 350mm
Bridge parameters: Suitable PCB board dimensions 355*320*563mm
Equipment dimensions: 1150*1500*1200mm (L*W*H), fixed side inner distance 686mm
Basic operating parameters: Conveying height 900±30mm, power supply 220V, power 0.35KW, equipment weight 280kg
Operating configuration: Double-track conveyor structure, supports left and right bidirectional conveying, working mode is 1 working PCB + 1 waiting PCB, PCB replacement time approximately 20 seconds
Pneumatic parameters: Working air pressure 4-6bar, stable operation without jamming
Precise adjustment: Lifting platform pitch selectable 10/20/30/40/50mm, hand-cranked screw adjustable width, adaptable to different board materials


Model Two: OK-AL-330S Double-track board loading machine

Suitable board specifications: PCB board width 50-330mm, maximum length 450mm, suitable for large-size PCB board production

Bridge parameters: Suitable ridge dimensions 460*400*563mm

Equipment dimensions: 1270*1600*1300mm (L*W*H), fixed edge inner distance 866mm

General parameters: Conveyor height, power supply, air pressure standard, ridge rotation mode, adjustment gear, conveyor direction are the same as the 250S model; core configuration is universal, only adaptable to board materials and machine size upgrades.


3. Equipment Features

1. [Basic Advantages] Industry-standard configuration, stable and durable

Equipped with a standard SMEMA communication interface, seamlessly connects to SMT and DIP full-process production lines; features dual-mode alarm prompts (sound and light + touch), automatic fault diagnosis, and convenient operation and maintenance; adopts a mature PLC control system, ensuring stable equipment operation and low failure rate, suitable for long-term continuous industrial operation.


2. **[Key Differentiated Selling Points]** Distinguishing itself from ordinary equipment, this product offers cost reduction, efficiency improvement, and greater practicality.


① **Damage-Preventing Pusher Design, Reducing Production Losses:** A dedicated pusher protection system precisely controls the pusher force and stroke, preventing PCB board compression and breakage, significantly reducing process scrap costs.


② **Precise Lifting and Positioning, Adaptable to Multiple Scenarios:** A stepper motor paired with a ball screw drives the material frame lifting, with 5 adjustable pitch levels for high lifting accuracy; three-point pneumatic clamping positioning ensures the material frame remains fixed without deviation, resulting in higher loading precision.


③ **Stable and Adjustable Structure, Wider Adaptability:** A closed sheet metal + aluminum alloy composite structure provides high protection, vibration resistance, and resistance to deformation; a hand-cranked screw width adjustment mechanism allows for simple operation and quick adaptation to different PCB board and material frame specifications.


④ **Efficient Rotation Operation, Increased Capacity:** A dual-material frame rotation working mode allows for rapid frame change in 20 seconds, eliminating downtime and ensuring uninterrupted continuous loading, effectively improving the overall production line efficiency.


4. Application Scenarios

1. SMT (Surface Mount Technology) Production Line: The equipment is positioned at the front end of the solder paste printer, automatically feeding PCB boards and accurately conveying them to the placement machine. This ensures continuous operation of component mounting and soldering processes, suitable for the production of various precision electronic boards.


2. DIP (Dual In-line Package) Production Line: Used in conjunction with wave soldering equipment, this equipment is positioned at the front end of the production line to automatically convey PCB boards with completed DIP insertion to the wave soldering machine for batch soldering operations. This is suitable for the production of traditional DIP-based electronic products.


3. Testing and Packaging Production Line: This equipment can be integrated with various testing and packaging equipment for front-end feeding, automatically conveying PCB boards to ICT (In-Circuit Tester), FCT (Functional Computing Tester), and automated packaging equipment. This automates the testing and packaging processes, replacing manual feeding and improving standardization.


Parameter Item OK-AL-250S Specification OK-AL-330S Specification
Applicable PCB Board Width 50-250mm 50-330mm
Maximum Applicable PCB Board Length 350mm 450mm
Applicable Magazine Outer Dimension 355*320*563mm 460*400*563mm
Equipment Outer Dimension (LWH) 1150*1500*1200mm 1270*1600*1300mm
Inner Distance of Fixed Side 686mm 866mm
Conveying Height 900±30mm 900±30mm
Power Supply Specification 220V 220V
Equipment Power 0.35KW 0.35KW
Equipment Weight 280kg 280kg
Conveying Direction Right-Left/Left-Right Optional Right-Left/Left-Right Optional
Magazine Configuration Mode 1 working magazine + 1 waiting magazine 1 working magazine + 1 waiting magazine
Magazine Replacement Time Approx. 20 seconds Approx. 20 seconds
Working Air Pressure 4-6bar 4-6bar
Lifting Platform Pitch Gears 10/20/30/40/50mm Optional 10/20/30/40/50mm Optional
Track Structure Dual-Track Dual-Track


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