Electric CNC Magnetic Field Forming Press

The Electric CNC Magnetic Field Forming Press is mainly applied to die forming of various permanent magnet materials and is suitable for laboratory or small product mass production use.

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Function Introduction

Green intelligent drive: Uses small-tonnage servo electric cylinders for power, enabling green, energy-saving, pollution-free, fully digital production.
Human-machine collaboration: Uses manual-assisted powder weighing, powder feeding, automatic forming, manual product removal, and manual operation of vacuum packaging.
Intelligent control, energy-saving magnetizing equipment includes: Fully digitally controlled advanced intelligent control system; energy-saving and fast IGBT DC magnetizing/demagnetizing system; efficient water-cooled overall coils; convenient die installation and production operation large space combined with high-precision electric cylinders and double-column guide structure for a stable and durable frame structure; high-strength, high-sealing structure that can significantly reduce nitrogen consumption and maintain low-oxygen space; glove box with self-developed overall cast aluminum vacuum packaging machine.

Technical Parameters

BDES-250 Series

Equipment Power	Average power ≤30kW, Maximum power 60kW
Equipment Weight	3t
Pressing Method	Bidirectional synchronous pressing or variable-speed forming with upper/lower electric cylinders
Max. Pressing Force	100kN
Max. Pressing Area	Magnetization direction ≤40mm, free direction ≤50mm, pressed height ≤40mm.
Magnetic Field	2T/40mm
Magnetizing/Demagnetizing Current	200A
Protective Demolding	Stress release type, protective demolding under constant holding pressure after stress release completion.
Upper Cylinder Stroke	200mm, speed ≤150mm/s
Lower Cylinder Stroke	150mm, speed ≤150mm/s
Repeat Positioning Accuracy	≤±0.01mm
Weighing Weight and Accuracy	Weighing weight ≤1000g, accuracy ≤±0.5%
Minimum Oxygen Content	≤50ppm

Relevant Patents

Pulse-Type Wet/Dry Mixed Spray Mold Release Agent System
A forming device for a fully automatic radial ring floating type magnetic field forming press
A forming device for a fully servo-driven automatic press
A feeding mechanism for a NdFeB magnetic field forming press
A magnetic powder weighing machine

Innovation Points

Green production
- Electric drive + low nitrogen consumption design, no oil pollution discharge, conforms to environmental protection trends.
Flexible and efficient
- Semi-automatic mode adapts to small and medium batch production, intelligent control improves yield rate.
High cost-performance
- Balances precision and cost, suitable for upgrading traditional magnetic material enterprises, and research institution laboratories.
Modular expansion
- Digital system can interface with MES/ERP, reserving interfaces for future intelligent factories.