客车舱门包边模具设计与应用0 ^( A9 K6 J4 g) Q- s+ h& M
魏玲,郭赛越,李照杰4 h' |, f9 |0 j- B" m- y7 I
(郑州宇通客车股份有限公司,河南郑州450061); m3 G: J6 R# w. Z# X1 w+ V- r
摘要:通过客车舱门包边模具的设计与应用,实现了侧舱门制作工艺上的突破。同原有 I# @8 J# @, g. f
的手工制作相比,模具的应用不但提高了生产效率,而且提升了产品质量。简要介绍了客车9 N9 N: L. v) h; ~! Y$ }
侧舱门包边模具的设计特点、主要结构和工作原理以及该模具在实际生产中的应用效果。/ l9 t! v& F2 K# h! n
关键词:客车;模具设计;应用1 `4 |; Q6 d# O
中图分类号:TG241 文献标识码:B3 G$ ?* z: M+ v& E8 u
Abstract:Through the design and application of wrapping die of bus port,the processing% U1 O- q5 s3 ~% G: a
technology of side port is broken through.Compared with previous hand-made technology,) y/ e0 z" f. W1 a
it increases productivity and product quality.The design characteristics,main structure and 0 `& h9 w) t M) g) r9 Ework principle of the wrapping die of bus side port and the practical effect of the die in production - @* t8 @* h& m; S8 tare introduced briefly. @# M+ N7 t+ s; ~3 ~Key words: bus;mold design;application