滚珠丝杠和电机选型
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责编:小OO
时间:2025-09-30 22:26:15
滚珠丝杠和电机选型
I:n导程Lead Da:珠径BallDia.n:珠圈数NumberofCircuits K:刚性Stiffness(kgf/μm) Ca:动额定负荷BasicDynamicRatingLong(kgf)Coa:静额定负荷BtaticRatingLoad(kgf)型号.ModelNo滾珠螺桿,螺帽之基準數據DimensionsdlDaDABLW原先的:SFUR04010T4DFC1040106.3506393149378选用的:SFS05020-3.8(双头)48206.35751101810
导读I:n导程Lead Da:珠径BallDia.n:珠圈数NumberofCircuits K:刚性Stiffness(kgf/μm) Ca:动额定负荷BasicDynamicRatingLong(kgf)Coa:静额定负荷BtaticRatingLoad(kgf)型号.ModelNo滾珠螺桿,螺帽之基準數據DimensionsdlDaDABLW原先的:SFUR04010T4DFC1040106.3506393149378选用的:SFS05020-3.8(双头)48206.35751101810
I: n导程 Lead Da: 珠径 Ball Dia. n: 珠圈数 Number of Circuits K: 刚性 Stiffness (kgf/μm)
Ca: 动额定负荷 Basic Dynamic Rating Long (kgf) Coa: 静额定负荷 Btatic Rating Load (kgf) |
型号. Model No | 滾珠螺桿 , 螺帽之基準數據 Dimensions |
d | l | Da | D | A | B | L | W |
原先的:SFUR04010T4DFC10 | 40 | 10 | 6.350 | 63 | 93 | 14 | 93 | 78 |
选用的:SFS05020-3.8(双头) | 48 | 20 | 6.35 | 75 | 110 | 18 | 108 | 93 |
一:滚珠丝杠选用:
如果改用双头螺纹,那么导程从原来的10MM加大到20MM,选用SFS05020-3.8这个型号,螺母安装座需要重新设计加工。
二:伺服电机选用:
MDME3.0KW ——(MFDHTA390驱动器),原来是用的是2.0KW的,现增大到3.0KW
滚珠丝杠和电机选型
I:n导程Lead Da:珠径BallDia.n:珠圈数NumberofCircuits K:刚性Stiffness(kgf/μm) Ca:动额定负荷BasicDynamicRatingLong(kgf)Coa:静额定负荷BtaticRatingLoad(kgf)型号.ModelNo滾珠螺桿,螺帽之基準數據DimensionsdlDaDABLW原先的:SFUR04010T4DFC1040106.3506393149378选用的:SFS05020-3.8(双头)48206.35751101810