PRODOTTI E APPLICAZIONI CMS 2018-04-26T16:44:50+00:00

Products and applications for non-contact measurement systems

This section contains a summary of case history, products and solutions developed.

Sistema di controllo e misura in linea componenti per sistemi di sicurezza automotive

Machine vision system for the dimensional measurement of automotive safety systems components

The machine vision system is part of a automated EOL sorting machine that process 6000 pcs/hrs. It is based on three cameras, telecentric lenses and backlight illuminators. Novasis support customer also for PLC programming and MSA type 1 and 3 analysis.

Accuracy measurement: < 0,026 mm

Precision measurement: < ±0,020  mm

misura per il controllo in linea

Vision system for the measurement of electrohydraulic valves

Machine vision system for the measurement and dimensional check of the incision of electrohydraulic valves. Analysis and measurement of the thickness, concentricity and internal and external diameters of the valve incision.

Measurement precision: 0.005mm

Automatic control system for the measurement of the wrapping pass of taped wires

The machine vision system is integrated in a special machine and is based on a camera and a circular illuminator. The camera acquisition is synchronized with the rotation of the taped wire. Images are processed using a real-time controller. The machine vision system is reconfigurable in order to be adapted to taped wires of different dimensions and sections.

profilometro quote

Heat Exchanger Tubes Profile Measurement System
This is an innovative and world-class system that allows the simultaneous measurement and gauging of the profile and length of heat exchanger tubes in production line.
The main features are:
· Accuracy: <15μm
· Repeatability: <5μm
· Non contact measurement with laser heads
· Manual load, offline measurement in production floor
· The mechanical clipping system of the tubes allows the measurement of oval, circular, folded B, etc. tubes
· Suitable for angular installation
· Customizable User Interface
· Access to SW based on privilege levels, from user to administrator
· All components (PC, printer, cabin, etc.) are suitable for use in industrial environments
· Output: paper report, 3G / GPRS connectivity
(Industry 4.0)
The major product distinctions are:
· Measurement of the profile and length of tubes produced by a tube mill without any length limitations in a single measurement cycle
· 3D reconstruction of the tube: tubular profiles obtained at different dimensions allow to measure deformations
· New tube models can be measured simply by adding new job recipes
· Complete customization of quantities to be measured, starting from the point cloud of the acquired profile
· A set of certified measured tubes available to handle customer quality procedures (optional)

ispezione laminati

Dimensional control of slabs of laminates in line
The developed application allows you to measure in-line production the thickness of the three-point slabs, the sliders in the vertical direction and deformations (boat, flexion). The solution uses three pairs of laser heads capable of making a differential measurement to calculate the thickness of the plate. The laser head controller provides outputs to the line PLC.

misura posizione LED su PCB

LED position measurement system on PCB
The system consists of an automatic optical inspection station for a production line based on high definition matrix camera, with PCB controller and handling with high precision linear guidance system. The innovative lighting system developed allows for high contrast between the LEDs (die) and the fiducials of the PCBs. Multiple acquisition allows you to accurately measure the accuracy of 5sigma <10μm, repeatability 2sigma <4μm, the placement of the LED phosphor center at the fiducials.

misura broccie

Broaches measurement system
The measuring system allows to detect the dimensional characteristics of a broom (tooth height, depth breaks, but mainly to check the tooth walls) by means of a cross-scan to the axis of the broom. The check is done in line with accuracy <10um using a laser sensor cupled with a linear stage to perform the scan. The system has been designed to be transportable in order to carry out measurements on different machines.

Controllo dimensionale connettori automotive

Dimensional control of automotive connectors
The optical dimensional control system allows you to measure the height of the metal teeth of the in-line connectors, with a 2s cycle time, automatically managing the offset of the pieces out of tolerance. The system uses a laser blade head capable of scanning long connectors up to 30mm.