High accuracy contact type automatic surface roughness/form measuring instrument

Contact, Non-contact Roundness, Form, Contour, Surface Finish and Cylindricity Measuring Instruments

This MMD-HPG Series is an automated surface finish (roughness, waviness), form, contour measurement instrument designed for the shop floor environment. This equipment delivers 25-60 mm detector range and 0.001um resolution. 

The system can be designed to your individual requirements for analysis of crankshafts, heads, blocks, gear box casings and so on.

Main parameters:

X axis(horizontal guide rail): 100-300 mm

Z1 axis(sensor): 25-60 mm

Z axis (column): 400-500 mm

Special models can be customized

Main Functions:

1. Contour Measurement Function

Point: point, midpoint, intersection point, highest point, lowest point

Line: straight line, cut line, vertical line, parallel line, flat line

Circle: round, ellipse, cut circular

Angle: angle, horizontal angle, vertical angle

Position tolerance: straightness, convexity, contour, vertical, parallelism

Auxiliary generation: including auxiliary points, auxiliary lines, auxiliary circles

2. Roughness Analysis

Ra，Rq，Rz（Ry），Rz（DIN），R3z，Rz（jis），Rp，Rv，Rt，Rsk，Rsm，Rc，Rpm，Rku，Rdq，Roc，Mr1，Mr2，Rpk，Rvk，Rk，Rdc，A1，A2，R，Rx，AR，Rcp，Rmax，Rz-ISO

3. Waviness Analysis

wt，wa，wp，wv，wq，wc，wku，wsk，w，wx，wz，wsm，wdc，wte，wmr，Aw，c（wmr）wmr（c），wdq

Main features:

● The first domestic technology of autonomous intellectual property rights: using grating sensors to meet the measurement of roughness and contour size at the same time

● Use the interference to scan the grid ruler, which can reach 1Nm, which can meet the super high precision measurement

● Ultra -high resolution sensor can meet the measurement of roughness and contour dimensions at the same time. No need to change the sensor during the measurement process

● A large number of processes and high precision are compatible, which can meet the integrated measurement of irregular surface roughness and size such as arc surface, column surface, free curved surface

● The unique roughness evaluation algorithm and position compensation method, effective correction and compensation surface measurement is the measurement error of non -plane, and effectively guarantee the roughness of the curved surface, the roughness of the arc workpiece as high accuracy and high accuracy as the plane roughness.

● No need to modify mathematical methods and close to zero friction coefficient rails, which can maintain a high -precision measurement benchmark for a long time. The accuracy is consistent.

● Custom template, batch measurement, automatic marking

Product Parameters: