Metal shell core inserting device and metal shell cutting equipment

The utility model discloses a metal shell insertion core device and metal shell cutting equipment, and the metal shell insertion core device comprises an insertion core which is used for supporting and limiting the inner side of a metal shell; and the magnetic attraction piece is arranged on the insertion core, so that the insertion core can be separated from the metal shell under the action of magnetic force. Therefore, the cutting quality and precision of the metal shell can be improved, and the insertion core can be conveniently separated from the metal shell. 本实用新型公开了一种金属壳插芯装置和金属壳切割设备，该金属壳插芯装置包括：插芯，插芯用于在金属壳的内侧进行支撑限位；磁吸件，磁吸件设置于插芯，从而可以在磁性力的作用下使插芯脱离金属壳。由此，可以提高金属壳切割的质量和精度，也可以便于将插芯从金属壳中脱离出来。