熔模铸造中蜡模制造的方法研究

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熔模铸造中蜡模制造的方法研究
$ z6 f2 S+ s/ f* `慈铁军， 张刚
(华北电力大学，河北保定o71ooo)
摘要：探讨了工业工程的方法研究技术在熔模铸造中的应用。采用“5W1H”提问技术和
“ECRS”等措施，改进了熔模铸造中蜡模制造的生产工艺过程和工人双手操作方式。改进后的工艺
4 W# ~! ]6 z' j过程大幅度提高了生产效率，减轻了工人的劳动强度，提高了产品的质量。
4 g/ Q- L; }. ^, b$ W( e关键词：工业工程；蜡模铸造；方法研究
+ P) n$ B& O# Z) A* ^中图分类号：TG249．5 文献标志码：B 文章编号：1003—0794(2007)l1-0101—03
M ethod Study of W ax Pattern M anufacture in M elt M old Casting
% ~, r6 z4 V6 L5 C% t; iCI Tie—jun，ZHANG Gang
- {6 m+ K9 i8 G: d(North China El~tric Power University，Baoding 071000，China)
$ s* B6 G/ L* i3 A/ @4 D/ b' ]Abstract：Discusses the application of industrial engineering method research technology in the melt mold cast—
& {; H1 d3 e0 s. d9 U( _- I! Oing．Through using the inquiry technology of“5W 1H”and the measure of“ECRS”and SO on，the wax pattern
manufacture production technological process and the worker both hands operating mode are improved in the
, C$ ^* R. A( `melt mold casting．It mades the improvement the technological process to enhance the production eficiency
large scale，reduce worker’S work to be weary，improve the product quality．
6 c4 |$ Y  @( y0 {Key words：industry enginering；Wax mdd casting；method study
5 J$ D  E8 L* s, }$ z- ]8 B, p& q/ u2 }