Metrology System Combines Robotics, Vision System, Software
IMTS 2018: DWFritz’s Advanced Metrology Platform combines an advanced machine vision system, custom software and robotics for inline and near-line manufacturing applications.
.jpg;width=70;height=70;mode=crop;format=webp)
Share
ECi Software Solutions, Inc.
Featured Content
View More
.png;maxWidth=45;format=webp)
.png;maxWidth=150;format=webp)
DMG MORI - Cincinnati
Featured Content
View More
Takumi USA
Featured Content
View More
Hwacheon Machinery America, Inc.
Featured Content
View More
DWFritz’s Advanced Metrology Platform combines an advanced machine vision system, custom software and robotics for inline and near-line manufacturing applications. Five 21-megapixel monochrome and color cameras can be combined with lasers to capture difficult measurements. The lasers can be configured to gather 3D data, and stitch together a dense point cloud of the surface area of the part for inspection. Application-specific lighting is said to promote high throughput.
The software is designed to capture multiple relative or absolute micron-level measurements with high repeatability, including dimensional measurements in X, Y, and Z axes; 2D or 3D profile and depth; angularity and orientation; outer and inner dimensions, length, height, curvature, and profiles; and NIST-traceable measurements.
To move parts into and out of a system, trays, conveyors and process modules can be configured for the needs of various materials. Laser marking can print part numbers, traceable information for quality control, logos, bar codes, and other information on products. Parts can be sorted into bins based on performance or defect specifications.
Pre- and post-metrology assembly and processing options, such as adhesive or coating dispensing, can be provided to keep production moving. When operating at high volume, the platform can process as many as four parts per second per system.
Related Content
-
Help Operators Understand Sizing Adjustments
Even when CNCs are equipped with automatic post-process gaging systems, there are always a few important adjustments that must be done manually. Don’t take operators understanding these adjustments for granted.
-
4 Ways to Establish Machine Accuracy
Understanding all the things that contribute to a machine’s full potential accuracy will inform what to prioritize when fine-tuning the machine.
-
Rethink Quality Control to Increase Productivity, Decrease Scrap
Verifying parts is essential to documenting quality, and there are a few best practices that can make the quality control process more efficient.
