▎ 摘　　要

NOVELTY - The device has a guide rail (3) horizontally fixed on a base (1), where a blowing pipe is fixed on the guide rail through a bracket. A cylinder (7) is fixed on the base. A baffle block (9) is fixed on a telescopic rod. The cylinder is connected with a tank through an air pipe. The air pipe is provided with an electromagnetic reversing valve that is connected with a signal wire of a controller. A photoelectric sensor (5) is fixed on the base, where the photoelectric sensor is connected with the controller through a signal line. The photo-electric sensor, the blowing pipe and the cylinder are orderly fixed with the guide rail. USE - Graphene-based lead-charcoal high battery terminal thread hole drying device. ADVANTAGE - The device can effectively clean a residual battery terminal thread hole for preventing terminal corrosion and improving product quality. DESCRIPTION OF DRAWING(S) - The drawing shows a side sectional view of a graphene-based lead-charcoal high battery terminal thread hole drying device. Base (1) Guide rail (3) Photoelectric sensor (5) Cylinder (7) Baffle block (9)