机床与液压
機床與液壓
궤상여액압
Machine Tool & Hydraulics
2015年
20期
43-44
,共2页
细长孔%钻镗%精度
細長孔%鑽鏜%精度
세장공%찬당%정도
Slender hole%Drilling and boring%Precision
为提高加工效率，设计车床尾部卡盘，一次装夹完成外圆及端面加工。针对细长内孔，设计钻镗结合刀具，实现粗加工和精加工一次完成，减少转序成本和时间，并保证了加工精度。
為提高加工效率，設計車床尾部卡盤，一次裝夾完成外圓及耑麵加工。針對細長內孔，設計鑽鏜結閤刀具，實現粗加工和精加工一次完成，減少轉序成本和時間，併保證瞭加工精度。
위제고가공효솔，설계차상미부잡반，일차장협완성외원급단면가공。침대세장내공，설계찬당결합도구，실현조가공화정가공일차완성，감소전서성본화시간，병보증료가공정도。
To improve processing efficiency, a lathe tail chuck was designed, so cylindrical finish processing and face processing were accomplished with one clamping. For a slender inner hole, a drill?boring cutter was designed to realize the roughing processing and finishing processing at one time, so order cost and time were reduced and the machining accuracy was ensured.
