The invention relates to the field of electromagnetic wire production, in particular to a spool lifting appliance which comprises a fixing part, a locking mechanism, a control rod and clamping jaws, the fixing part can be inserted into an inner hole of a spool, the multiple clamping jaws used for being connected with the spool in a clamped mode are rotationally connected to the end of the fixing part, and the multiple clamping jaws are clamped with a flaring part at the bottom of the spool after being opened. The control rod is connected with the fixing piece in an inserted mode and used for driving the clamping jaw to be opened, and the locking mechanism is arranged between the control rod and the fixing piece and can lock the control rod when the control rod drives the clamping jaw to be opened. The fixing piece extends into the inner hole of the bobbin, the control rod drives the multiple clamping jaws to rotate outwards to be opened, the clamping jaws are connected with the flaring part of the bobbin in a clamped mode, the control rod is limited and fixed through the locking mechanism, continuous external force does not need to be applied to the control rod, the lifting appliance and the bobbin do not need to be lifted by the lifting device and then carried, and the working efficiency is improved; the probability that the electromagnetic wire is damaged and the bobbin slips in the carrying process is reduced, and the bobbin lifting and carrying effect is improved.

本申请涉及电磁线生产的领域，尤其是涉及一种线轴吊具，其包括固定件、锁定机构、控制杆和卡爪，固定件能够插入于线轴的内孔，用于与线轴卡接的卡爪设置有多个，多个卡爪转动连接于固定件的端部，且张开后与线轴底部的扩口部卡紧，控制杆与固定件插接，且用于驱动卡爪张开，锁定机构设置于控制杆与固定件之间，且能在控制杆驱动卡爪张开时对控制杆进行锁定。本申请固定件伸入线轴的内孔中，控制杆驱动多个卡爪向外转动张开，卡爪与线轴的扩口部卡接，锁定机构将控制杆限位固定，无需对控制杆施加持续的外力，起吊装置将吊具和线轴起吊后搬运，提高了工作效率，降低了搬运过程中损伤电磁线和线轴滑脱的概率，改善了线轴起吊搬运的效果。