CENTRALIZED LUBRICATING DEVICE AND MIXER HAVING THE SAME

摘要

A centralized lubricating device and a mixer having the same are provided. The device comprises an oil storage tank (1); an oil duct (3) connected to the oil storage tank (1); a lubricant pump (2) disposed between the oil storage tank (1) and the oil duct (3),and used for controlling the output of the lubricating oil in the oil storage tank (1); and a driving mechanism used for driving the lubricant pump (2) to work when a discharging door of the mixer pivots, one end of which is connected with the lubricant pump (2), while the other end is associated with the discharging door of the mixer. The centralized lubricating device is simple in structure, inexpensive in cost, and it can not only supply the lubricating oil automatically by the reciprocating movement of a plunger of the lubricant pump (2) caused by the rotation of the discharging door of the mixer, but also supply the lubricating oil manually by an artificial control handle.