XJS-DOB12H Fully Automatic DOB Placement Machine
Introduction
The XJS-DOB12H is a fully automatic DOB (Driver on Board) placement machine, specifically engineered for LED DOB production lines and non-standard components. It is an upgraded version of the previous DOB8 model, offering higher accuracy, faster mounting speeds, and enhanced compatibility with multiple feeding systems.
This intelligent machine is designed to handle high-foot LED lamps, DOB power drivers, electrolytic capacitors, inductors, and other special-shaped components with exceptional precision. Featuring linear motor technology, adaptive mechanics, and self-developed software, the XJS-DOB12H ensures smooth, stable, and efficient placement with minimal material dropping or jamming.
Features:
- Fully Automatic Online Design – Seamless integration with DOB <1+1> production systems.
- High Speed & Accuracy – Achieves up to 45,000 CPH with ±0.1mm placement precision.
- Adaptive Mechanical System – Prevents component dropping, especially for capacitors and inductors.
- Self-Developed Software System – Simplifies programming and supports non-standard component placement.
- Multi-Feeding Compatibility – Works with electric feeders, vibrating trays, and tray loading simultaneously.
- 360° Rotation Head – Ensures flexible mounting of M-pin, T-shaped, and horizontal capacitors.
- Industrial PC-Based Control – Delivers reliable performance and easy operation.
- Proven Performance – Widely used in factories across Shenzhen, Zhongshan, Jiangsu, and Zhejiang.
Technical Specifications:
| Parameter | Details |
|---|---|
| Model | XJS-DOB12H |
| Max PCB Size | 550(L) × 400(W) × 40(H) mm (1.2mm pitch, two-step mount) |
| Z-Axis Travel Range | 40 mm |
| Max Mounting Height | 18 mm |
| Max Placement Speed | 45,000 CPH |
| Average Placement Speed | 15,000 – 45,000 CPH |
| Positioning Accuracy | ±0.1 mm |
| Nozzle Buffer Range | 4.0 mm |
| Power Source | AC 220V, 50Hz |
| Average Power Consumption | 3000W |
| Control System | PC-based Industrial Control System |
| Compressed Air Pressure | 0.65 – 0.75 MPa |
| Feeder Capacity | 36 Feeders |
| Feeding Options | Electric Feeder / Vibrating Tray / Tray Loading |
| Motion Drive System | Linear motor (X/Y axis), AC Servo motor (Z axis) |
| Placement Heads | 12 Heads |
| Component Angle | 0–360° Free Rotation |
| X/Y Motion | New Generation Linear System |
| Air Source | Vacuum pump (interpolation software, self-developed) |
| Operating System | XJS Self-developed Bilingual OS (Chinese-English) |
| Programming Method | Point-to-point teaching, vision programming, coordinate import & optimization |
| Dimensions (L×W×H) | 1400 × 1550 × 1420 mm |
| Weight | 2000 kg |
XJS Electronics is one of the leading SMT equipment manufacturers and suppliers in India, specializing in automated pick and place machines, reflow ovens, soldering equipment, conveyors, and DOB assembly systems.
With innovative engineering, quality assurance, and strong technical support, XJS provides end-to-end solutions for LED and electronics manufacturing industries. Our mission is to empower customers with high-efficiency, durable, and cost-effective SMT automation solutions, proudly supporting the Make in India initiative.
