3D打印砂型在机床工作台铸件上的应用
The Application of 3D Printing Sand Mold in Machine Worktable Casting
程明波 1查云伟 1柴艳蕊 1毕涛 1王伟 1李仕恒 1郑婷 1胡琪1
作者信息
- 1. 云南太标精工铸造有限公司,云南玉溪 653100
- 折叠
摘要
根据铸件结构、尺寸及现有3D打印设备等条件,规划了机床工作台铸件砂型的整体3D打印方案,确定了工作台铸件的浇注系统、工装配箱、熔炼工艺与关键参数,针对工作台铸件生产过程中常见的铸造缺陷进行了分析和预防,目前已大批量生产出质量稳定,成品率高的机床工作台铸件.
Abstract
According to the casting structure,size and existing 3D printing equipment and other conditions,the overall 3D printing scheme of the lathe workbench casting sand mold was planned,the pouring system,assembly box,melting process and key parameters of the workbench castings were determined,and the common casting defects in the production process of the workbench castings were analyzed and prevented.At present,mass production has been stable in quality.Machine table castings with high yield.
关键词
机床/工作台铸件/3D打印砂型/工装设计/配箱工艺/熔炼工艺Key words
machine tools/worktable casting/3D printing sand mold/tooling design/the sand fitting process/melting process引用本文复制引用
出版年
2024
NETL
NSTL
万方数据