Tubular blank lubricating device

• Main Authors: LIU YAXIN, CHEN XIANGANG, WANG SHENGWEI, CHEN SHUGUANG, ZHANG ZIYANG, HUANG YANLI, WANG ZAIXING, GAO WEIYONG, QIN RUITING, LIU ZHENGWEI, LIU PENGFEI, LIU LIN, LIANG HONGLIANG
• Format: Patent
• Language: Chinese; English
• Published: 13.09.2022
• Subjects: AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL; MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; PERFORMING OPERATIONS; PUNCHING METAL; TRANSPORTING

The utility model discloses a tubular blank lubricating device which mainly comprises a lubricant storage unit and a lubricant drainage unit, and lubricant in the lubricant storage unit lubricates an outer circle and an inner hole of a blank through a drainage cover and a mandrel of the lubricant drainage unit; according to the tubular blank lubricating device, the probability that the tube blank is not extruded due to the fact that the temperature is lower than the material deformation temperature or lubrication is not in place during extrusion is greatly reduced. 本实用新型公开了一种管状坯料润滑装置，主要包括，润滑剂存储单元和润滑剂引流单元，润滑剂存储单元中的润滑剂通过润滑剂引流单元的引流罩和芯轴对坯料外圆与内孔进行润滑；该管状坯料润滑装置极大地降低了管坯因挤压时温度低于材料变形温度或润滑不到位而出现未挤动情况的概率。