All-metal die-forged lifting bar.

Abstract

The utility model discloses a die-forged, all-metal lifter bar comprising a lifter bar body, wherein the lifter bar body is integrally forged; a dovetail groove is disposed on each of the two lateral edges of a lower surface of the lifter bar body, and the dovetail groove does not penetrate the lifter bar body; a sloped surface is disposed on a front surface of the lifter bar body and is used as a working surface; and the depth of the dovetail groove does not exceed a horizontal plane in which a lower portion of the sloped surface is located.The coating manufactured through the forging process in the utility model not only improves wear resistance, but also reduces the frequency of repairs and replacements, lowers production costs, ensures a stable long-term operating state of a machine, and brings significant benefits to industrial production.