Machine vision for metal processing
Measurable precision and reliable surface control in harsh production environments
Metal processing is all about dimensional accuracy, surface quality and process control. A deviation in radius, a microscopic damage in a steel sheet or an irregularity in a weld can have direct consequences for functionality, subsequent processes or final quality.
At the same time, operations take place under harsh industrial conditions: high temperatures, reflective surfaces, vibrations and high production speeds.
Machine vision enables measurements and inspections to be performed objectively, reproducibly and completely in-line. Vision Partners develops robust vision solutions for metalworking companies that focus on 3D measurement, surface inspection and process visualization.
Typical applications of machine vision in metal processing
Within metalworking production environments, machine vision is used for, among other things:
- 3D inspection of metal parts for size and geometry
- Radius measurement and visualization of curved or shaped components
- Detection of surface defects in steel plates
- Visualization and monitoring during and after the welding process
- Positioning of parts for automated handling
- Inspection at high production speeds in industrial lines
Inspections take place completely in-line and are integrated into existing machining or production lines.
Featured cases in metal processing
Metalworking requires precise measurements and reliable defect detection, often at high speed and under harsh conditions.
Vision Partners realized, among other things:
- Radius measurement and visualization To accurately monitor bending processes and visualize deviations immediately
- Surface inspection of steel plates For detection of scratches, dents and other visual defects
- Visualization during and after the welding process To monitor welds and detect quality defects early
- 3D inspection for the metal processing industry To accurately determine geometry and positioning
Automating these inspections creates direct feedback to the process, allowing corrections to be made more quickly and reducing rejects.
Relevant machine vision solutions
For metal processing companies, Vision Partners deploys the following solutions, among others
Thermal image inspection
Thermography and machine vision bundled into one industrial system. Thermal imaging technology reveals features that are not normally visible.
3D Vision & Robotics
Machine Vision with 3D technology is capable of very accurately determining the position of products and measuring for deviations. Vision Partners has experience with a wide range of 3D solutions.
Surface inspection
Machine Vision technologies (including neural networks) are used to inspect the surface condition of full-continuous manufactured products.
Product classification
With Machine Vision, customer-specific robust product classification and product inspection challenges are implemented in an industrial manner.
High-speed visualization & recording
High-speed camera sets, visualization cameras & 24/7 Longtime recording solutions. Depending on the application, we select the right solution.
Knowledge & developments within machine vision and metal processing
Dimensional accuracy and process control within metal processing are very important. Tolerances are getting smaller, automation is increasing, and quality assurance must be objective and demonstrable.
Machine vision supports this by:
- direct feedback during machining processes
- objective verification of radius and geometry
- reliable detection of surface defects
- monitoring of welding processes
- reduction of rejects and rework
Frequently Asked Questions
How do you control dimensional and surface quality reliably at high production speeds?
By fully integrating 3D measurement and surface inspection in-line, deviations become immediately visible and process adjustments can be made immediately.
Can machine vision perform accurate radius and shape measurements?
Yes. With 3D vision, geometries and radius values can be precisely determined and visualized.
Is machine vision suitable for reflective metal surfaces?
Yes. Solutions are matched to material type and lighting conditions to ensure reliable detection.
Can machine vision monitor the welding process?
Yes. Visualization during and after the welding process enables quality control without interruption of production.
Can machine vision withstand harsh industrial conditions?
Yes. Systems are designed for robust deployment in industrial production environments.
We made machine vision solutions for
we have successfully realized machine vision solutions for the following companies, among others.
