600 machine is a one-point pneumatic press with bottom drive, roll-mounted slide
and 2 heating plates. The press is designed for vulcanization of membranes with
a maximum clamping force of 6 kN.
The basic portion of the press
is a welded frame of think wall tubes of rectangular section. The frame is
enclosed by guards and accomodates the press housing, roll guides for the guards,
air supply lines and electric equipment. A stand-by table is used for depositing
the preforms and finished products and this table can be removed if necessary.
The heat insulation is ensured by removable inner guards whitch are sealed by
silicone up to 300 °C. The operator's working place is enclosed by guards,
removal of the finished products is facilitated by the automatic cycle whitch
ends by opening of the front guard. Exhaustion of fumes (forced ventilation)
from the working space of the press is connected to the upper guard. The press
is controlled by a freely programmable automatic allowing via the control panel
a variation of the technological modes (setting of temperature of the various
heating plates, setting of the vulcanization time etc.). It is furthermore
possible during the operation to register the temperature of the
heating plates into the memory for recording the production. The number of parts
produced is registered by both a day and a total counter.