Peeling device convenient for recovering medicament

The utility model relates to the field of medical equipment, and discloses a peeler convenient for recycling medicament, which can recycle used medicament. The device comprises a main shaft mechanism which is provided with a fixed end; the power mechanism comprises a driving wheel and a driven wheel, the driving wheel and the driven wheel are both arranged on the main shaft mechanism, and the driving wheel, the driven wheel and the fixed end are arranged in a triangular shape; the two ends of the scraping film are rotationally arranged on the driven wheel and the driving wheel respectively, the middle of the scraping film abuts against the fixed end, and the driving wheel can drive the scraping film to sequentially move along the driven wheel, the fixed end and the driving wheel; the recovery mechanism comprises a box body, a second elastic reset piece and a scraper, the box body is arranged on the main shaft mechanism, the scraper is arranged on the box body, the scraper can abut against the driving wheel, t