钥匙Systems Bring Automated Inspection to Motion Dynamics

基于图像的维度测量

Until recently, Motion Dynamics performed its inspection using manual vision systems, which typically feature XYZ stages with glass scales and high-resolution cameras. While accurate, growing throughput requirements and increased demand for 100% inspection prompted the company to investigate automated, image-based dimension measurement systems, and they acquired a KEYENCE Instant Measurement System in December 2016. Motion Dynamics has since purchased the two additional units to further accelerate quality inspection, along with two KEYENCE LM High-Accuracy Measurement Systems, which deliver±0.000039“（±0.001 mm）精度。运动动力学还拥有两个键VHX系列数字显微镜。188金宝搏下载app

“The most recent arrival, in February 2021, was our second LM-1100,”麦克马努斯说。“每次我们寻求投资新的钥匙系统时，都会有新的进步，这是很棒的，因为我们一直在寻求提高我们的能力以使客户受益。”

Motion Dynamics parts are difficult to measure. Using round wire most of the time means the springs and coils have 3D depth, which present a challenge in the 2D plane because of the silhouette around the component. KEYENCE’s metrology equipment has helped Motion Dynamics overcome this challenge.

“我们的重点一直是投资最佳设备，因为它可以确保我们可以衡量非常具有挑战性的部分几何形状，”麦克马努斯说。“ Keyence LM-1100型号是现场最强大的系统，以实现准确性！我们可以同时检查多个组件，而无需定义舞台上有多少个部分，从而使其成为非常灵活的资源。此外，我们可以自动收集和导出数据以进行零件验证和分析，从而帮助我们改善了难以估计的组件的量规R＆R（计量可重复性和可重复性）结果。”

安全-critical applications

质量至关重要，因为动态动态所服务的市场苛刻，并且由于生活在很大程度上取决于它。无论是医疗设备，航空集会的零件，还是用于高精度国防应用的弹簧，客户都期望高质量，通常是他们在其他任何地方都找不到的水平。

“钥匙系统已经为我们的主流检查活动带来了自动化。”麦克马努斯州。“Additionally, customers can count on accurate and consistent results as the KEYENCE solutions remove the potential for differences between operators when using manual inspection systems.”

Motion Dynamics continually looks to improve its levels of innovation and capability. The company’s business model is based on solving challenging problems in short lead times, which is where the KEYENCE systems prove invaluable.

“我们拥有大量的高精度和宽场零件应用，这就是为什么我们使用各种钥匙内的即时测量系统的原因”麦克马努斯说。“However, the high-precision travel of the LM units cover more of our precision part measurement needs. In the future, we could very well look at the latest version of the IM or LM Series at the time as yet another advance.”