Oil supply body, oil supply device and machining auxiliary tool for guide rail of elevator

The invention provides an oil supply body, an oil supply device and a machining auxiliary tool for a guide rail of an elevator. The oil supply body of the guide rail of the elevator can be easily disassembled and assembled. The oil supply body for the guide rail of the elevator comprises a plurality of rope-shaped bodies which absorb lubricating oil supplied to the guide rail of the elevator; and an eyelet body that passes through at least a portion of one side of the plurality of rope-shaped bodies in the longitudinal direction. According to the structure, the eyelet body penetrates through at least one part of one side of the plurality of rope-shaped bodies in the length direction. Therefore, the oil supply body of the guide rail of the elevator can be easily disassembled and assembled. 本发明提供电梯的导轨的供油体、供油装置和加工辅具，该电梯的导轨的供油体能够容易地拆装。电梯的导轨的供油体具有：多个绳状体，它们吸收向电梯的导轨供给的润滑油；以及孔眼体，其贯通所述多个绳状体的长度方向的一侧的至少一部分。根据该结构，孔眼体贯通多个绳状体的长度方向的一侧的至少一部分。因此，能够容易地拆装电梯的导轨的供油体。