CAJ | 학술논문

铝合金导轨长度长、壁厚簿且不均匀,铸件的技术及质量要求较高,给导轨铸件的生产带来了较大的难度.通过对导轨的铸件结构进行充分的分析,制定了合理的铸造工艺,对主要部位采取了相应的工艺措施,严格控制熔炼及浇注操作,经过多次试制,完成了导轨铸件的生产试制任务,经加工检验符合零件的使用要求,为铸件批量生产奠定了基础.
려합금도궤장도장、벽후부차불균균,주건적기술급질량요구교고,급도궤주건적생산대래료교대적난도.통과대도궤적주건결구진행충분적분석,제정료합리적주조공예,대주요부위채취료상응적공예조시,엄격공제용련급요주조작,경과다차시제,완성료도궤주건적생산시제임무,경가공검험부합령건적사용요구,위주건비량생산전정료기출.
It is difficult to produce Al alloy slide way for its long length, uneven wall thickness and higher quality requirements. A reasonable casting process was established through sufficient analysis on the structure of the slide way casting, some measures were taken to the key parts of the casting and the melting and casting operation were strictly controlled, through a series of trial production, finally the qualified casting was obtained, which is in line with the requirements for the production of slide ways. This establishes a foundation for mass production of the castings.