【摘要】 对镗铣组合自动机床加工流量计体中产生缺陷问题的分析,提出解决缺陷的办法.通过对镗铣专用机床加工流量计体过程中产生的分度误差、传动误差,以及铣削、镗削产生误差的原因进行分析,采用调整装刀高度,刃磨刀具和调整机床间隙等方法来消除加工缺陷,达到准确、稳定、高效的加工目的.另外,通过刃磨刀具提高刀具的利用率,节约刀具材料,降低制造成本.同时,避免因刀具在加工过程中出现撞击和振动,保证设备精度,延长设备使用寿命.该问题的解决办法已在实际应用中得到了验证,并广泛应用在加油机流量计生产过程中.更多还原

【Abstract】 Based on analyzing of deficiencies in machining meter body on the boring and milling modular machine,solutions were presented in this paper.According to the analysis of the graduation errors,driving errors,milling errors and boring errors,the means to remove these defects are adopt,for example:adjusting the assembing highth of cutters,sharpening the cutters and adjusting the clearance of the machine tool,and to reach to the exact,steady and efficient machining purpose.Moreover,the cutters are protected from being struck and shaken,in order to prolong the use period of the equipment.The solutions have better practicability in manufacture process and it can be applied widely.更多还原