United States

Identifying wrong seat belt buckles

Identifying wrong seat belt buckles

Identifying seat belt buckles of the wrong type by measuring slight shape differences.

Various methods can be used to detect seat belt buckles of the wrong type and differences between left and right buckles. As shown by the example below, the XG Series measures the dimensions in order to reliably identify buckles even when they have only slight differences in shape.


Seat belt buckles of the wrong type were previously identified by visual checks. Due to extremely high daily production volume, the inspections were very time-consuming and sometimes mistakes occurred. Using machine vision equipment for this process allows for automatic inspection of all parts and eliminates mistakes.


  • Offering a lineup of up to 21 megapixel area cameras and 8K line scan cameras, the XG Series contains powerful vision system technology providing flexibility and power to solve a wide range of applications.

  • The XG Series offers programming directly with the controller or advanced programming using the optional Vision Editor development software.

  • High Performance, Icon-driven system with easy-to-use tools for simple setup by any user.

  • The CV-5000 Series has the largest number of camera types for its class, letting you select the optimum camera for a wide range of applications.

  • Providing the ultimate flexibility with a wide variety of camera choices using the industry's highest-performance image processing engine.

Back to top

KEYENCE CORPORATION OF AMERICA 500 Park Boulevard, Suite 200, Itasca,
IL 60143, U.S.A.
Phone: 1-888-KEYENCE [1-888-539-3623]
E-mail: tech@keyence.com
Career Opportunities: KEYENCE Career Site