1) non-extend
无扩口
1.
The end forming technology of LF2M-JG6×1 non-extend tube;
LF2M-JG6×1挤压式无扩口导管端头成形工艺
2) flaring
[英]['flɛəriŋ] [美]['flɛrɪŋ]
扩口
1.
A flaring die which can be used to flare a kind of medical interventional catheter was designed,the thoughts of designing flaring die were introduced and the technological conditions that affected the fl.
设计了一种医用微细介入导管的扩口模具,介绍了扩口模具的设计思路,探讨了影响导管扩口质量的工艺条件。
2.
The flaring-flanging compound process was adopted,and the corresponding compound die was designed.
针对筒套的结构特点及生产加工批量,对其各种冲压加工工艺方案进行了对比、分析,通过采用管料扩口和翻边复合加工工艺,同时设计出相应的扩口—翻边复合模,一次性顺利地实现了该零件经济、合理的加工,加工的零件满足产品要求。
3) expanding
[英][iks'pændiŋ] [美][ɪk'spændɪŋ]
扩口
1.
This paper introduced a process of the bidirectional hole expanding upsetting process of thick wall tube and its die design.
文中介绍了一种用于厚壁管双向扩口镦粗成形的工艺及模具。
5) expanding and necking die
扩口、缩口模
1.
According the structure characteristics of oil filling pipe,combining production experience,designed expanding and necking die.
针对加油管的结构特点,结合企业生产经验,给出了连续扩口、缩口模设计方案。
补充资料：扩口
tubeendexpansion：使空心坯料或管状坯料的端部径向尺寸扩大的成形方法。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条