Description Of Individual Units; Setting Of Cutting Angle; Material Clamping - Pilous ARG 220 D Instruction Manual

5. Description of Individual Units - all Models

5.1. Setting of Cutting Angle

The machine design enables cutting the material in angle without material handling. The material is stable between the fixed and
moving gripping jaws. The cutting angle is set by turning the band saw head including the rotary table Y after releasing the arresting
lever Z of the table. The band saw head must be elevated while it is being turned so that the saw blade is above the bearing surface of
the vice. When the required angle has been set (acc. to angle scale), secure the rotary table with the arresting lever Z of the table.
The fixed stop serves for constant setting of the limit angles. No angle cutting is possible with the ARG 220 NC Automat model.

5.2. Material Clamping

Put the material between the fixed and the moving vice gripping jaws and, using the clamping jaws, align in parallel position. Adjust
the gripping jaws 3-8 mm from the clamped material.
Setting of gripping jaws depending on machine model:
ARG 220 D(F)-NC Automat
fixed gripping jaw Arresting lever
hydraulic cylinder
CORRECT!
Release the arresting lever pushing the hydraulic cylinder with the moving gripping jaw against the material. Using the lever, make
the arrestment. Prevent the hydraulic cylinder piston shifting out too far by correct adjustment of the gripping g jaws. Wrong clamping
can cause damage to cylinder sealing, prolongation of feed intervals and impact the accuracy of feed.
ARG 250 NC Automat
hydraulic cylinder of moving gripping jaw
vice wheel
Using the vice wheel, move the moving gripping jaw against the workpiece. The clamping stroke of hydraulic cylinder is 15 mm.
ARG 250 NC Automat, 300 NC Automat
- fixed and moving vice
3 - 8 mm
- Fixed vice
ROTARY TABLE
FIXED STOP FOR
HEAD SETTING 90°
ANGLE SCALE
ROTARY TABLE
TABLE ARRESTING LEVER Z
FIXED STOP FOR
HEAD SETTING 45° HEAD STOP SCREW
3 - 8 mm
RANGE OF CONTINUOUSLY
ADJUSTABLE HEAD SETTING
LIMIT SWITCH
SETTING SCREW
WRONG!
90°- 45° 90°- 45°
3 - 8 mm