magnetic chuck ( EPPLC ) is patent,energy,efficient,environmental
EPPLC of the company is mainly designed to improve the traditional injection dieing machine with disadvantages of long clamping time, complex operations and low safety. This system adopts electric-control permanent-magnet disk as solid plate and flexible plate, so that clamping and change of die can be available through simple magnetizing and demagnetizing within three minutes. It can be installed in new injection dieing machine as the standard part for final customer, or reconstruct the injection dieing machine in use, so that traditional injection dieing machine can manage rapid die change in three minutes without change in original structure. The rapid die-change system has the following advantages.
I. Simple installation, which can be managed through fixation of special disk to back screw hole or T-shaped channel with bolt, without changes in appearance or perforating in injection dieing machine;
II. High safety efficiency: only quite short magnetizing and demagnetizing are necessary for die change, without need for power supply. It has large magnetic forces, can continue magnetic forces in despite of power cut, will not disappear or fall off under the influences of time and temperature. Therefore, it is economical and safe.
III. Rapid die-change system can greatly improve die-change efficiency and reduce die-change time. It only takes three minutes for die-change and clamping in common injection dieing machines and about ten minutes for die change of extra-large dies;
IV. The thickness of the special disk is about 5-6cm, which occupies small space and will not affect die opening space of the injection dieing machine;
V. Convenient operation: all non-professional personnel can manage skilled operations after training of only 1 minute.
2012 magnetic chuck for injection molding machine - EPPLC
