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Micro Injection Molding Machine

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MSTC is teaming up with Chinese University of Science and Technology (CUST), Harbin Institute of Technology (HIT) and Northwest Polytechnic for research in polymer micro molding, precision instrumentation and MEMS.
　

Development Challenges:

  • Stable Melt Quality
  • Fast Injection Speed (1 m/s)

  • Accurate Shot Weight (Resolution 0.05mg)

　

Key machine Components:

  1. Plasticizer

  • Milligram Plastication

  • Melt Feed Control

  1. Injection Unit

  • Real time Shot Control

  • High Acceleration
  • Micrograms Resolution
  1. Clamping Unit

  • Direct Drive

  • Adaptive Clamping

　

Machine Characteristics:

  • Shot Volume:                  0.5 cc
  • Injection Speed:              1 m/s
  • Melt Temperature:           350°C
  • Mould Clamping Force:   2 tons

　

 　

Acknowledgement:

Innovation and Technology Commission, HKSAR

The Hong Kong Polytechnic University

　

Copyright (c) 2004

Microsystems Technology Centre, Department of Industrial and Systems Engineering, The Hong Kong Polytechnic University

All Rights Reserved.