基于FDM技术和PLA的金属工艺品熔模铸造工艺

薛春江; 张巍

doi:10.15980/j.tzzz.2019.04.016

精密铸造 | 浏览量 : 0 下载量: 188 CSCD: 3

导出
分享
收藏
专辑

基于FDM技术和PLA的金属工艺品熔模铸造工艺
Rapid Investment Casting Process of Metal Crafts Based on FDM Technology and PLA Wire
2019年39卷第4期页码：411-413
纸质出版日期： 2019 ，
DOI： 10.15980/j.tzzz.2019.04.016

扫描看全文

[1]薛春江,张巍.基于FDM技术和PLA的金属工艺品熔模铸造工艺[J].特种铸造及有色合金,2019,39(04):411-413.

Xue Chunjiang, Zhang Wei. Rapid Investment Casting Process of Metal Crafts Based on FDM Technology and PLA Wire[J]. Special Casting & Nonferrous Alloys, 2019,39(4):411-413.
[1]薛春江,张巍.基于FDM技术和PLA的金属工艺品熔模铸造工艺[J].特种铸造及有色合金,2019,39(04):411-413. DOI： 10.15980/j.tzzz.2019.04.016.

Xue Chunjiang, Zhang Wei. Rapid Investment Casting Process of Metal Crafts Based on FDM Technology and PLA Wire[J]. Special Casting & Nonferrous Alloys, 2019,39(4):411-413. DOI： 10.15980/j.tzzz.2019.04.016.

摘要

基于FDM技术和PLA丝材的金属工艺品快速熔模铸造工艺制备了铝质大力神杯。制定了以逆向工程、3D打印与传统熔模铸造相结合的金属工艺品快速生产工艺路线

分析了FDM技术及PLA丝材在模型制备工艺环节中的技术特点。并通过生产验证了工艺设计的可行性和合理性

确定了制模、制壳、脱蜡、浇注等环节的关键工艺参数。结果表明

所提出的技术方案可操作性强、工艺环节少、生产周期短、制造成本低、环保节能。

Abstract

Taking the manufacturing of an aluminium FIFA World Cup as an example

the rapid investment casting process of metal crafts based on FDM technology and PLA wire was described.A rapid investment casting process route for metal crafts combining with reverse engineering

3 Dprinting and traditional investment casting was established.The technical characteristics of FDM technology and PLA wire in model preparation were analyzed.The feasibility and rationality of process design were verified by production practice

and the key process parameters of main process procedures such as pattern making

shell making

dewaxing and pouring

were determined.The results reveal that the proposed technical scheme has strong operability

less process procedures

short production cycle

low manufacturing cost

environmental protection and energy saving.

关键词

FDMPLA金属工艺品逆向工程快速熔模铸造

Keywords

FDMPLAMetal CraftsReverse EngineeringRapid Investment Casting

references

文章被引用时，请邮件提醒。

提交

基于逆向工程技术的涡轮叶片型面精铸位移场测评

钛合金中介机匣快速熔模铸造工艺研究