NeoDen ND450 Overview
Brand and Model: NeoDen ND450
Application Areas: Widely applied in high-precision SMT production lines across industries such as consumer electronics, automotive electronics, medical instruments, and industrial control, meeting the automated solder printing requirements for various complex PCBs.
Core Advantages: Equipped with the Electric + Air-Suspension Squeegee Head and High-Precision Magnetic Grating Feedback Module, and supported by a 3-Axis PCB Adjustment Platform with a specialized backlash elimination mechanism, the equipment ensures exceptional printing stability, repeatability, and production efficiency during long-term high-speed operations.
Highlights and Technical Specifications
Electric + Air-Suspension Squeegee Head
Through innovative electrical control and pneumatic circuit designs, the squeegee pressure is continuously monitored, ensuring its stability throughout the printing process.
High-Precision Stencil Fixing Bracket
All crossbeams are CNC-machined to ensure precision.
The guide rails on the left and right crossbeams utilize high-precision linear guides, ensuring zero front-to-back backlash once locked
High-Precision Adjustable PCB Lifting Platform
Full CNC machining ensures the flatness of the lifting platform.
The internal 45-degree guide rail design allows for rapid adaptation to PCBs of varying thicknesses.
3-Axis PCB Adjustment Platform
Features an integrated 3-axis module design, ensuring stability and consistency.
Incorporates a specialized lead screw and nut backlash elimination mechanism to guarantee the precision of PCB position correction.
Cleaning Fluid Spray Module
Utilizes a water pump and one-way valve, paired with a safety circuit, to ensure stability and safety during operation.
High-Precision Mark Camera
Featuring an integrated dual-camera design (top and bottom), it ensures stability and consistency throughout the operational process. Equipped with a 6-channel light source, it effectively adapts to imaging surfaces with varying reflective properties.
High-Precision Magnetic Grating Feedback Module
Both camera beams are designed with a high-precision magnetic grating feedback system, ensuring stability and precision during the printing process.
Stencil Underside Cleaning Module
Utilizes a cleaning paper feed-and-feedback system paired with a high-torque geared motor to ensure the stability and consistency of every paper feed cycle.
The cleaning paper holder features a flexible lifting mechanism which, combined with a high-speed blower generating negative pressure, enables a more thorough cleaning of the stencil.
NeoDen ND450 Parameter
| PCB Parameters | PCB Size: 450 × 350 mm (Max) |
| Transfer Max Rate: 0 - 400 mm/s (Max) | |
| PCB Thickness: 0.4 - 4 mm | |
| Printing Parameters | Print Head: Floating intelligent printing head (two independent direct connected motors) |
| Stencil Frame Size: 400 × 300 mm ~ 550 × 650 mm | |
| Printing Pressure: 0.5 - 10 kg | |
| Performance Parameters | Image Calibration Repeatability: ± 0.02 mm |
| Printing Repeatability: ± 0.025 mm | |
| Cycle Time: 12-18 s/p | |
| Equipment Information | Dimension: 992 × 1305 × 1430 mm |
| Net Weight: 350 kg |
ND450 Solder paste printer video
Commercial Information
MOQ: 1 pc
Packaging Details: Wooden crate packaging
Delivery Time: 7 - 20 days
About NeoDen
Factory
Quick facts about NeoDen
- Established in 2010, 200 + employees, 27000+ Sq.m. factory.
- NeoDen Products: Different Series PnP machines, NeoDen YY1, NeoDen4, NeoDen5, NeoDen K1830, NeoDen9, NeoDen N10P. Reflow Oven IN Series, as well as complete SMT Line includes all necessary SMT equipment.
- Successful 10000+ customers across the globe.
- 40+ Global Agents covered in Asia, Europe, America, Oceania and Africa.
- R&D Center: 3 R&D departments with 25+ professional R&D engineers.
- Listed with CE and got 70+ patents.
- 30+ quality control and technical support engineers, 15+ senior international sales, for timely customer responding within 8 hours, and professional solutions providing within 24 hours.
Exhibition
Certification
FAQ
Q: What are the requirements for the Stencil size?
A: The NeoDen ND450 offers excellent stencil compatibility:
- Max Stencil Size: 550mm x 650mm
- Min Stencil Size: 400mm x 300mm
Q: How does the ND450 ensure printing alignment accuracy?
A: The equipment is equipped with a high-resolution Up/Down Vision System. Before printing, the camera automatically scans the Mark points on both the PCB and the Stencil for calibration, ensuring the solder paste is accurately covered in the center of the pads.
Q: How does the Automatic Cleaning System work?
A: The NeoDen ND450 provides three cleaning modes: Dry, Wet, and Vacuum.
Users can freely set the Cleaning Count and Cleaning Mode in the software according to the production variety. Vacuum cleaning effectively removes residual solder paste from the stencil apertures to prevent printing defects caused by clogging.
Q: What solutions does the ND450 have for thin or warped PCBs?
A: The ND450 provides various Support Methods, including Magnetic Thimbles, Lift Platforms (Thimble Platform), and Equal-height blocks. Meanwhile, the PCB Clamp system can handle board warpage of less than 1%, ensuring a level printing surface.
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