Rapid cutting device for forging metal piece

The utility model discloses a rapid cutting device for forging metal pieces, and relates to the technical field of metal material machining, the rapid cutting device comprises a concave operation table, sliding grooves are formed in the two sides of the top end of the concave operation table, lead screws are arranged in the sliding grooves, and T-shaped sliding blocks are arranged on the lead screws in a sleeving mode. When the other two ends need to be cut, a third motor is started to enable a first clamping plate to drive a square metal block to rotate, direction adjustment and cutting of the square metal block are achieved, and the situation that when the other two ends of the metal piece need to be cut, the metal piece needs to be manually taken down to adjust the direction again for fixing is avoided as much as possible; and the cutting efficiency is low. 本申请公开了一种锻造用金属件快速切割装置，涉及金属材料加工技术领域，包括凹型操作台，凹型操作台顶端两侧均开设有滑槽，滑槽内设有丝杠，丝杠上套设有T型滑块，本申请通过刀片、第三电机和第二气缸等结构间的配合设置，在使用时，当需要对其他两端进行切割时，通过启动第三电机使第一夹板带动方形金属块转动，实现方形金