MarShaft |

MarShaft

产品货号

High-precision, optical-tactile shaft measuring device SCOPE 600 plus 3D

With the MarShaft SCOPE 600 plus 3D measuring station , Mahr offers a highly efficient and precise measuring method for e.g. camshafts. The combination of optical and tactile sensors enables 3D functionality and thus a complete inspection of the workpiece in one clamping.
To this end, Mahr has enhanced the already very successful MarShaft SCOPE 750 plus measuring station. It now has an innovative 2D probe system, a motorized tailstock and a special calibration of the linear axes.
The CMOS matrix camera optically measures features such as diameters, lengths, radii, form and position characteristics, cam angles or cam stroke in just a few seconds.
The additional 2D probe system captures features that cannot be measured optically, such as concave cam profile, axial runs, and reference elements in the axial direction.
The tactile and optical systems are measured into a coordinate system.
 

The user benefits from several advantages of the new measuring solution with the MarShaft SCOPE 600 plus 3D:
The automated measuring procedure measures faster and much more reliably: While conventional coordinate measuring technology takes approximately 30 to 40 minutes per workpiece, the Mahr measuring station can measure a four-cylinder camshaft in just nine minutes. 

Performance features at a glance: 

  • Complete measurement of camshafts, including the cam angle and all standard cam contours
  • Measurement of contour elements
  • Highly accurate form and position measurements
  • Direct measurement of references (e.g. 2-flat or feather key groove)
  • Measurement of feather key grooves
  • Measurement of blind holes
  • 100% 3D function using new 2D probe
  • Additional Y measurement axis
  • Special calibration of linear axes (Z-X-Y)
  • MarShaft Professional software
  • Manual control panel and much more

Positioning speed C-axis

0.2 - 60 1/min

Positioning speed X axis

0.5 - 100 mm/s

Positioning speed Z-axis

0.5 - 200 mm/s

Table load max.

15 kg

Error limit Length

MPE ≤ (3.0 + l/125) µm; "l" in mm

Error limit diameter

MPE ≤ (1.5 + d/125) μm; "d" in mm

Angular resolution

0.01 - 0.0001 °

Reference temperature

20 °C

Workpiece length max.

600 mm

Workpiece diameter max.

120 mm

Sensors

optical-tactile

Camera system

CMOS matrix camera

Probe system

Mahr 1320-2

Operating temperature

40 °C to 10 °C

Permissible humidity

max. 90 %; non-condensing

Weight basic unit

140 kg

Scope of delivery

Probe system 1320 (incl. probe arm 2 x 72 mm) and two 60° centering tips ( 240 mm)

MarShaft
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