Français
5. Special features
The clamping unit (figure 4 ) uses highly precise servomotors which are totally independent of the servomotors in the injection unit (figure 5 ). This makes it possible to perform simultaneous movements without loss of load or precision.
5.1 Pre-injection
This operation groups together all the cycles that use knee-joint movements during the injection phase.
-
...
The Ultimate Scientific and Technical Reference
This article is included in
Plastics and composites
This offer includes:
Knowledge Base
Updated and enriched with articles validated by our scientific committees
Services
A set of exclusive tools to complement the resources
Practical Path
Operational and didactic, to guarantee the acquisition of transversal skills
Doc & Quiz
Interactive articles with quizzes, for constructive reading
Special features
Assessment for selection assistance
The market
For twenty years, electric injection molding machines were considered marginal and remained confined to cutting-edge sectors such as connector technology, optics, medical technology or the production of parts requiring high precision. Since 2004, however, they have become a common working tool that can be transposed to most production processes previously carried out on hydraulic injection molding machines.
...
Bibliography
The Ultimate Scientific and Technical Reference
