Positioning detection: accurate positioning of the material belt, detection of misfeeding phenomenon, to prevent tapping position error and tap break.
Tap detection: Detect whether the tap is broken and tap is in place under abnormal production conditions to avoid the phenomenon of missing tap.
Thread detection: For the product has higher requirements for thread after tapping, it is necessary to install it when the full inspection is carried out with a pass gauge or a stop gauge, saving the cost of secondary manual inspection and improving efficiency.
