Direct press molding machine

This is a direct pressure press machine for small items of thermosetting resin products.
Mainly used for product molding of household electrical equipment (outlets, plugs, and lighting equipment parts). 
After the powder material is accurately measured, it is pressed and molded. 
Removable products are also taken out consistently.

Features

Energy saving hydraulic technology

The Hydraulic unit controls energy-saving and maximizes energy efficiency.

油圧省エネ技術 写真1

  

加圧省エネ技術 写真2

  

加圧省エネ技術 写真3

  

M1600 VRseries  Compare power consumption in rotation speed control

M1600 VRseries
Compare power consumption in rotation speed control

 

MHPC Vacuum press machine  Compare power consumption in rotation speed control

MHPC  Vacuum press machine
Compare power consumption in rotation speed control

 

Gas venting technology

In the molding of thermosetting resin, a lot of gas is generated during the curing process in the mold.
When this gas is discharged from the mold, molding defects are reduced.
Gas venting is the process of releasing the mold tightening pressure during or at the end of the injection, and it can also open the parting surface of the mold to a predetermined position.
Our gas-removal operation is controlled by interlocking injection and mold clamping, which is effective in controlling burrs and discharging gas to eliminate appearance defects.

Results of venting with phenolic resin
Results of venting with wet unsaturated polyester resin