Description
Machine tool probe PO series applies 3-point trigger design which
is the most stable structure. There is a trigger unit inside the
probe. When the stylus is moved radially or axially by external
force, the trigger unit is triggered. Then the circuit inside of
probe sends a triggering signal to the receiver, and the receiver
transmits it to the machine tool, consequently the present
coordinates of each axis of the machine tool are recorded
automatically. Finally measurement results are calculated according
to the coordinate records of related points.
Functions
Before CNC processing, automatically find the coordinate system and
datum point of the workpiece.
In CNC processing, automatically measure the key sizes and related
coordinates to determine whether compensation is required or not.
After CNC processing, automatically measure the sizes, shapes, and
positions to qualify finished product.
Features
High repeatability: One-way repeatability∠1μm
Long standby time: As long as 6 months
Omnidirectional energy-absorbing design: 360° omnidirectional
energy-absorbing design, which help to cushion the spindle in
impact when an operating accident occurs
Waterproof design: IP67 for probe and receiver
Intelligent LED indicators: Show current working status of the
probe
Parameters
| Model No. | PO40 | PO60 | PO40L |
| Size(Probe) | φ40 mm* L50mm | φ40 mm* L50mm | φ40 mm* L50mm |
|---|
| Weight(Probe Without Holder) | 260 g | 880 g | 280g |
|---|
| Transmission Type | 360° IR | 360° IR | 360° IR |
|---|
| Transmission Distance | 5m | 6m | 5m |
|---|
| Starting Mode | Code M | Code M, Revolve | Code M |
|---|
| Rotational Speed | Max 1000rev/min | Max 1000rev/min | Max 1000rev/min |
|---|
| Triggering Direction | ±X/±Y/﹢Z | ±X/±Y/﹢Z | ±X/±Y/﹢Z |
|---|
Repeatability of
One-way triggering 2δ*1 | 1um | 2um | 1um |
|---|
| Max overrun*2 | XY:12.5mm +Z:6mm | XY:12.5mm +Z:6mm | XY:12.5mm +Z:6mm |
|---|
| XY Trigger Force*3 | 0.5 N~0.9N | 0.5 N~3.5N Adjustable | 0.3N~1.6N Adjustable |
|---|
| Z Trigger Force | 5.8N | 3.5N~14N Adjustable | 4N~10N Adjustable |
|---|
Applications
Coordinate setting: set datum point of workpiece, correct
coordinate system of workpiece.
Align workpiece: Inspect whether the workpiece is placed
accurately, and whether the workpiece is deformed by force of
clamping fixture.
Dimension measurement: stage height, length, diameter
Position measurement: holes distance, perpendicularity, angle, etc.
Curved-surface measurement: blade shape, mold surface, complex
shape
After-processing inspection: Find the over-tolerance, correct tool
compensation
Check whether the workpiece is placed
