前机架 meaning in English

front platen

The machine adopts mechanical transmission in cutting pressing and transferring the paper and is provided with pneumatic cushions and photoelectric safety feature in the middle of the front machine body is installed adisplaying scale , which conveniences the operator for surveying
本切纸机送纸均采用机械传动，并有气垫及光电安全装置，标尺显示和显示均在前机架正中，使操作者观察方便。