Oxygen content anchor clamps for sample processing in steel

The utility model discloses an oxygen content anchor clamps for sample processing in steel, including sleeve, fixed axle, clamping screw, fastening screw, the sleeve passes fixed crown of roll and leans on on its boss, and fastening screw twisted the sleeve card in fixed epaxial draw -in groove for but the fixed axle can not horizontal drunkenness free rotation nevertheless, it is tight that clamping screw twisted the specimen holder that the fixed axle will adorn in its tip draw -in groove. The beneficial effects are that: simple structure, operation convenient to use, specimen holder are inanchor clamps, and the direct handheld sample of not choosing improves grinding result and efficiency, and sample quality is high after the grinding, lightens operating personnel intensity of labour,can avoid the splash of ether coolant liquid to the staff, and the security improve greatly. 本实用新型公开了种钢中氧含量试样加工用夹具，包括套筒、固定轴、夹紧螺钉、紧固螺钉，所述套筒穿过固定轴顶靠在其凸台上，紧固螺钉拧过套筒卡在固定轴上的卡槽中，使得固定轴不可水平窜动但可自由转动，夹紧螺钉拧过固定轴将装在其端部卡槽内的试样夹紧。其有益效果是：结构简单，操作