Part 1
10
Workpiece
6. Workpiece Set Side
WARNING
NOTICE
Do not place anything on the XY table except material to be cut.
Material fixing-use block
Workpiece
Use caution to avoid injury when
attaching or changing a vise or
material while a tool is installed.
CAUTION
As an alternative, it is possible to attach the workpiece to the vice directly. Because no fixing-use block is utilized,
this method is capable of accommodating larger workpieces. In addition, attachment and detachment are easy.
However, this method is not suitable for very complicated shapes or for cases where the strength of the part held in
the vice is weak.
In cases where the workpiece is attached to the vice directly, be careful to adjust the cutting depth (the total Z axis
feeding amount) so that the part of the workpiece held in the vice is not cut. If the tool cuts the vice, the cutting edge
of the tool will be damaged and it will be impossible to use. Also, in the case of a very thin tool, the cutting edge may
break and become very dangerous.
This section is an explanation of the cutting workpiece attachment method when an optional machine vice ZV-1 is used.
If employing an alternative attachment method, fix the workpiece firmly in place using the following explanation for
reference.
Under the standard workpiece attachment method, a block is attached to the vice, then the workpiece is fixed to the
block with double-sided adhesive tape. This is the most suitable method when cutting comparatively small workpieces.
For the fixing-use block, it's better to choose a workpiece that can be cut and aligned horizontally with precision. (So
that after attachment with the vice, accuracy can be improved when the surface is cut.) When cutting complicated
shapes, it can be difficult to fix the workpiece to accommodate the cutting process. But with this method you can fix
the workpiece setting position by cutting the block itself to the required shape.
Before fixing the workpiece in place, take away any foreign matter such as cutting waste from the surface of the fixing-
use block. If foreign matter remains, the workpiece may not be properly fixed and also the finished dimensions may
not be precise.
Take care to avoid cutting the vise.
NOTICE
Detachment of the material during operation is extremely dangerous. Follow the
procedure described below to fasten the material in place securely.
Содержание PNC-3100 CAMM-3
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