"Rapid and reliable optical twist testing" A testing machine that visualizes the twist phenomenon of a shaft (lead structure) using light diffraction.
The 【STT Series】 is a testing machine that visualizes the twisting phenomenon (lead structure) of shafts using light diffraction. It enables rapid and reliable quality control right next to the machining process. Tests can be conducted in seconds, achieving a significant speed increase compared to conventional methods. The lineup includes "STT-NO," which performs direct inspection with an integrated magnifying glass; "STT-NK," which reads test results with a compatible digital camera; and "STT-NV," which reads with a compatible digital camera and conducts dynamic testing on a PC screen.
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basic information
Twist Phenomenon Test (Lead Structure) by STT To prevent leakage from the radial shaft, it is necessary to manufacture the shaft's sealing surface in a way that does not cause a twist phenomenon. By utilizing optical diffraction, it is possible to visualize lead structures with amplitudes far below the roughness of the sealing surface. Quality control can be reliably performed quickly during the processing stage. Testing can be conducted in a matter of seconds, improving work efficiency. Dp (period length) and Dt (twist depth) can be visualized. This can be applied to shafts longer than 15mm.
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Applications/Examples of results
STT-Shaft Twist Testing Machine NO Type (for visual inspection with integrated magnifying glass) - Twist testing during the manufacturing process - Rapid operation - Integrated magnifying glass - Direct visualization of test results STT-Shaft Twist Testing Machine NK Type (for digital camera) - Compatible digital camera (MFT) - Twist testing during the manufacturing process - Evaluation and archiving software - Test results can be read on the camera display STT-Shaft Twist Testing Machine NV Type (for PC monitoring) - Twist testing during the manufacturing process - Dynamic visualization via PC - Compatible video camera - Optimal for 100% control
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Company information
Our company provides distinctive technologies and products that meet the needs of the times to contribute to the development of society. In an era where globalization is advancing and goods and information are overflowing, we seriously consider what our customers are seeking and strive to provide reliable technology development and products. Additionally, we have established a maintenance center and are working hard to provide services that satisfy our customers.
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