Application of Measuring Light Curtains to Count Small Flat Objects That Fall

The measuring light curtain uses a multi-beam infrared LED transmitting and receiving system, which can produce precise light cross spots. When a small flat object falls, it will block part of the light and trigger the detection signal of the light curtain. This spot synchronization technology ensures that multiple beams work at the same time, avoiding the problem of missed detection that may exist in single-beam detection. Especially for small flat objects with irregular shapes, such as electronic components or small plastic products, cross light can more accurately capture the movement trajectory of the object and achieve full coverage detection without blind spots.

The ability to detect extremely small objects is a core advantage of the measuring light curtain in high-precision applications. Thanks to the high-density beam arrangement and fine light cross-spots, the light curtain can detect objects as small as millimeters falling. This ability to detect extremely small objects makes it very suitable for counting small metal pieces, flat electronic parts, etc., ensuring that each object can be accurately counted to prevent missed detection and miscounting.

Fast and accurate counting reduces human intervention and improves overall production efficiency.

Multi-beam infrared LED technology ensures the stability and accuracy of detection, avoiding missed detection and wrong counting.

Automated detection and counting functions reduce human involvement, reducing the error rate and cost in the production process.

The light curtain can be adjusted according to different production needs and is suitable for counting various types of flat small objects with high flexibility.