2results about How to "There will be no misjudgment" patented technology

This utility model provides a badminton shuttlecock feather arch detection device, belonging to the field of feather arch detection. It includes a workbench and a display screen and controller mounted on the workbench. A rotating seat device is located on the top of the workbench, with multiple sets of insertion holes for inserting feathers. An arch detector is located on the left side of the top of the workbench, and a support plate is located on the rear side wall of the workbench. The device also includes a clamping and loading mechanism: the clamping and loading mechanism is located on the top of the support plate. This mechanism can clamp the detected feathers and place qualified and unqualified products in their respective positions. By setting up this clamping and loading mechanism, this utility model can clamp and load qualified or unqualified feathers, placing them separately in corresponding boxes. This meets the needs of large-scale production, preventing negligence or misjudgment, improving the arch detection and classification effect, and enhancing product quality.

This invention discloses a calibration method, a cleaning device, and a storage medium. The cleaning device includes a sensing device, a suction pipe, and a light-emitting component. The sensing device and the light-emitting component are disposed on the suction pipe, and the light source signal emitted by the light-emitting component passes through the pipe wall to reach the sensing device. This invention presets a standard value when the suction channel is clean. When the cleaning device is operating, the light-emitting component emits a light source signal to the sensing device. When the sensing value obtained by the sensing device differs from the standard value, the light-emitting component is adjusted to make the sensing value obtained by the sensing device closer to the standard value. Therefore, when the suction pipe is dirty, the light source signal of the light-emitting component is adjusted to calibrate and maintain the sensing value obtained by the sensing device near the standard value. When the sensing device detects the dirtiness of the cleaning liquid, it will not make misjudgments due to dirt on the pipe wall.