Casting Process of Cylindrical Cover of Engine

Views : 0 下载量: 238 CSCD: 8

扫描看全文

[1]倪灯塔,张世明.发动机缸盖的铸造工艺探讨[J].特种铸造及有色合金,2006(05):306-307+255-256.

Ni Dengta, Zhang Shiming. Casting Process of Cylindrical Cover of Engine. [J]. Special Casting & Nonferrous Alloys (5):306-307(2006)
[1]倪灯塔,张世明.发动机缸盖的铸造工艺探讨[J].特种铸造及有色合金,2006(05):306-307+255-256. DOI：

Ni Dengta, Zhang Shiming. Casting Process of Cylindrical Cover of Engine. [J]. Special Casting & Nonferrous Alloys (5):306-307(2006) DOI：

根据缸盖的工艺特性

采用翻转90°顶注式浇注

6～10s浇完

浇注温度在730～740℃之间

不同的部位采用不同的涂料

不同的型芯用不同的制芯工艺

而清砂工艺采用高温出砂工艺。经实践检验铸件合格率稳定在90%以上。

Based on the technological features of cylindrical cover

the top gating system was used with 6

0s pouring time at 730

40 ℃

in which different coatings were employed in different location

and different core-making processes in different cores

meanwhile sand-removal at high temperature was used in sand-cleaning. The practical verification shows that the qualification rate keeps about 90%.

缸盖制芯浇注工艺铸件清理工艺

Cylindrical CoverCore-makingGating SystemCleaning

Alert me when the article has been cited

提交

暂无数据