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
; R/ @3 |9 ^4 U9 z5 c( c慈铁军， 张刚
: N$ i- h  A1 r& S) O/ Q, m(华北电力大学，河北保定o71ooo)
7 J) ^3 P# p% \" u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
2 g+ |; u+ o4 j8 K# U2 L/ A4 ]2 J“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
# b+ K% V$ \) F! G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。
& N! c( f6 e( V  Z6 R4 t& C# l' ^关键词：工业工程；蜡模铸造；方法研究
5 p1 @4 |2 d+ q中图分类号：TG249．5 文献标志码：B 文章编号：1003—0794(2007)l1-0101—03
5 [$ B  Z: e1 k# q* x) ZM ethod Study of W ax Pattern M anufacture in M elt M old Casting
/ p+ A8 P+ _/ z1 z6 pCI Tie—jun，ZHANG Gang
5 ~8 {: Y% o. A: n7 R1 F$ @(North China El~tric Power University，Baoding 071000，China)
Abstract：Discusses the application of industrial engineering method research technology in the melt mold cast—
  h8 C  }9 v) ^( B% A$ l* T9 J- ]ing．Through using the inquiry technology of“5W 1H”and the measure of“ECRS”and SO on，the wax pattern
3 z- k" m; F% H6 O( wmanufacture production technological process and the worker both hands operating mode are improved in the
; F9 J; c5 X, \, ]* qmelt mold casting．It mades the improvement the technological process to enhance the production eficiency
0 _( F  ]& E  ^0 I' u7 ilarge scale，reduce worker’S work to be weary，improve the product quality．
Key words：industry enginering；Wax mdd casting；method study
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