Sludge scraping device of emulsion magnetic separator

The invention discloses a sludge scraping device of an emulsion magnetic separator. The device comprises an integrated plate, a scraping frame and a scraper blade, wherein the lower part of the integrated plate is connected with the emulsion magnetic separator; a driving chain wheel, a driven chain wheel, a chain guide strip, a guide rail, a front limiting block and a rear limiting block are fixedly arranged on the integrated plate; the driving chain wheel is connected with a drive motor; a chain is arranged between the driving chain wheel and the driven chain wheel; the scraping frame is connected with the chain by a driving frame; the scraping frame is provided with a sliding sleeve and a sliding rod; the sliding rod is matched with an inner hole of the sliding sleeve; the sliding rod is connected with the scraping frame; the sliding sleeve is articulated with one end of a connecting rod, and the other end of the connecting rod is respectively articulated with an upper scraping arm and a lower scraping arm;