用途场景
规格参数
产品介绍
The role ofdimensional metrology is expanding at a dramatic rate, in parallel withinnovations in manufacturing processes. Given the ever more stringent accuracyrequirements and falling cycle times in production (turning, milling, grinding,etc.), rapid measurement directly at the manufacturing machine is absolutelyessential. Measurement at the point of origin of the product, with rapidfeedback to the manufacturing process to avoid waste. Mahr’s flexible MarShaftSCOPE 250 plus shaft measuring machine offers the right measuringsolution for the fast, precise and fully automatic measurement of rotationallysymmetrical workpieces in production.
The MarShaft SCOPE 250 plus has a high precision roundness measuringaxis (C) and a vertical measuring axis (Z) with a measuring range of 250 mm. Atits heart is the state-of-the-art, high-resolution CMOS matrix camera (liveimage) with an image field of 1088 x 2048 mm. The extremely highimage acquisition rate of over 120 images per second keeps measuring times to aminimum. Zoom functions allow the smallest details to be measured, which withconventional measuring methods are difficult if not impossible to test.
Performance features at a glance:
- New,high-resolution CMOS matrix camera with a 40 mm live image field allowsfast scanning with over 120 images per second
- High accuracyfor diameter and length measurement
- Extremelyfast measuring times thanks to high measuring speeds of up to 200 mm/s
- By usingMahr’s MarWin software platform, you can benefit from our decades ofexperience in length, shape, position and contour measurement
- Affordableentry-level price into the small optical shaft measuring machine segment
技术数据
直径误差限度 (X) (µm) | ≤ (1.5+l/40) L in mm |
镜头 | Telecentric precision optics |
长度误差限度 (Z) (µm) | ≤ (3.0+l/125) L in mm |
角分辨率 (°) | 0.01...0.0001 |
测量范围直径 (X) (mm) | 40 |
长度/直径分辨率 (mm) | 0.01...0.0001 |
测量范围 (Z) (mm) | 250 |
应用
The main measurable features
- Length
- Diameter
- Form andposition tolerances
- Offsets
- Recess width
- Bevel width
- Intersectionpoints
- Position ofintersection points
- Angles ofrotation
- Radii
- Position ofradii
- Taper lengths
- Angles
- Pitches
- Widths acrossflats
- Outer threads
