Gear measurement, do you know all these things?

XNUMX. Application:

Mainly usedInvolute cylindrical gear, Measurement of involute gear hobs, involute shaper cutters, involute gear shaving cutters.

XNUMX. Working principle of gear measurement:

The computer controls the movement of each coordinate axis according to the parameters of the measured gear workpiece, so that the probe produces the required measurement movement relative to the workpiece. During the movement of the probe along the surface of the workpiece, the computer continuously collects the indication value of the micrometer and the same time. The actual position of each coordinate axis is stored. These data records the actual shape of the measured profile. The computer compares with the theoretical profile to obtain the measurement result.

XNUMX. Measurement parameters:

1. Tooth profile deviation:

2. Spiral deviation:

3. Tooth pitch deviation:

4. Radial runout deviation:

XNUMX. Technical specifications:

1. Gear modulus:

2. Maximum outer diameter:

3. Base circle diameter:

4. Distance between top and bottom center:

5. Distance from probe to lower center:

6. Range of helix angle:

7. Gear tooth width:

8. Maximum weight.

XNUMX. Main technical parameters:

Measurement resolution:

1. Each linear axis is 0.1μm;

2. Theta rotation axis 0.1";

3. Scanning probe 0.1μm;

4. The ambient temperature is 20℃±1℃;

Measuring range:

1. Modulus: 1-15mm;

2. Helix angle: 0-90℃;

3. Z-axis travel (up and down in the vertical direction): 300mm;

4. Y-axis travel (tangential): ±150mm;

5. X-axis travel (radial): 200mm;

6. Distance between top and bottom center: minimum 4mm, maximum 600mm;

7. The maximum outer diameter of the workpiece: Φ450mm.

The relevant content of the above gear measurement is for reference only, if there is any update without notice, unclear places orGear processingIf you need, you can click the consultation window on the right side of EP for free consultation.