Slag removing machine of strip mine drilling machine

The invention discloses a strip mine drilling machine slag removal machine, and relates to the technical field of strip mine drilling machines, the strip mine drilling machine slag removal machine comprises a scraper plate and a telescopic device, the scraper plate is used for pushing rock slag accumulated at a hole opening to be away from a drill hole; the fixed end of the telescopic device is used for being fixedly connected with the drilling machine, the movable end of the telescopic device is used for being connected with the scraper blade, the scraper blade can be driven to move upwards or downwards through stretching and retracting of the telescopic device, the moved position can be kept, repeated deslagging is avoided, the perforating efficiency is improved, and the labor intensity is reduced. 本发明公开了一种露天矿钻孔机清渣机，涉及露天矿钻孔机技术领域，包括：刮板和伸缩装置，刮板用于推动孔口堆积的岩渣远离钻孔；伸缩装置的固定端用于与钻孔机固定连接，伸缩装置的活动端用于与刮板连接，伸缩装置的的伸缩能够带动刮板向上或者向下移动并能够保持移动后的位置，避免造成重复排渣，提高穿孔效率，降低劳动强度。