Automatic Image Measuring Instrument

Product Description:

PW-OCA4030 is a high-precision mobile cantilever type fully automatic image measuring instrument designed for high precision and dimensional measurement. Our cantilever structure image measuring instrument is an artificially intelligent modern optical non-contact measuring instrument developed on the basis of the digital image measuring instrument. The fully automatic image-measuring machine inherits the excellent motion accuracy and motion control performance of the digital instrument and incorporates the user-friendly design of the machine software, belonging to today's cutting-edge optical dimensional inspection equipment.

Product Features：

Hardware:
1 One-piece working machine, stable and atmospheric, high security and reliability, with double patent for appearance and structural design, imitation must be investigated.
2 Marble material base, good stability, strong structural rigidity.
3 0.0001mm high precision scale; double-layer table structure can reduce the mechanical assembly error, precision linear slide rail, fully guarantee the X, Y, Z three axes of travel linear accuracy and X-Y plane of travel plane accuracy.
4 structure patent technology, easy to adjust the table, X, Y direction of verticality error close to 0.003mm, no need to do angle compensation to achieve high measurement accuracy; marble column verticality and after the assembly of the "one to one" repair, to ensure that either side of the Z axis and the X-Y plane verticality error absolute value ≤ 0.001um/10mm.
5 Enclosed design of the whole machine, strong wrapping, only the upper table is moving, high safety at work, easy to operate and more ergonomic.
6 Precision ball screw drive, servo motor and driver, with self-developed full closed-loop motion controller can achieve perfect linear differential function, X, Y can reach the target position at the same time, fast and accurate positioning. Smooth movement, low noise and fast response.
7 The table glass is optically ground to a flatness of less than 15um and the Z-axis is specially adjusted to ensure the perpendicularity of the Z-axis stroke and the table glass.
8 Light source: LED three-ring, eight-zone surface ring light + bottom parallel backlight, programmable control, can provide a variety of lighting combinations to meet different lighting needs.
9 Optional coaxial navigation lens option, field of view up to 40mm, can quickly find the current measurement position, making the measurement work more convenient and fast.

Instrument Model：PW-OCA4030

Instrument table:
Size of working table(mm): 680*460
Glass table size(mm): 450*350
Movement stroke(mm)X：400 Y：300
Focusing stroke(mm):(Z axis)200

Measurement and optical system:
Gigabit HD color camera, 2.3 megapixels
0.7-4.5X auto zoom lens
Total magnification: 20-130X (with optional objective lens to increase magnification)   
22" HD monitor (calculation: total magnification = lens magnification * monitor size / camera chip size)
Precise image 3D automatic measurement software

Linear accuracy (um):
X, Y linear accuracy: 2.0um +L/200 X-Y vector accuracy: 3um +L/200 (L is the measured length, unit:mm)
Z-axis accuracy ≤ 5um (standard measurement block detection)

Lighting system:
White LED three-ring eight-zone program-controlled ring light source
Green LED transmittance light source (optional coaxial light)
Instrument power supply: 220V (AC) 50HZ
Glass table weight (kg): 20
Computer host weight (kg): 20
Instrument weight (kg): 350
Overall dimensions (mm)(L×W×H): 1300*900*1750