Ngày tải lên :
11/07/2014, 21:20
... có
6,1300797,35 420 2, 125 1640.75,0
22 222
=+=++=
yx
t
tdB
MMM
(Nmm)
94,17707 822 ,143335.75,095,1679 62, 125 164.75,0
22 222 2
=++=++=
TMMM
yx
P
tdB
(Nmm).
Tại C:
65 ,21 527 722 ,143335.75,01,1 723 1665,3 525 40.75,0
22 222 2
=++=++=
yx
t
tdC
MMM
(Nmm)
Ta ... trục:
34, 423 26373,440 120 .75, 027 ,9954 727 ,154798.75,0
22 222 2
=++=++=
TMMM
y
x
P
tdB
(Nmm).
96 ,27 35 529 5 ,22 554 027 ,154798
22
=+=
t
tdB
M
79,4776 024 2,436996.75,076 ,29 134175,0
22 22
=+=+=
zx
P
tdC
MMM
(Nmm)
37,50410573,440 120 .75,078 ,29 134 127 ,154798.75,0
22 222 2
=++=++=
TMMM
yx
t
tdC
73,38115573,440 120 .75,0.75,0
22
===
TM
tdD
(Nmm).
Ta ... =35,6 +2( 1+0,5-0,038).1 ,25 =39 ,25 mm
d
a2
=20 4,4 +2( 1+0,5-0,038).1 ,25 =20 8,05mm
Đường kính đáy răng: d
f1
==35,6- (2, 5 -2. 0,5).1 ,25 =33, 725 mm
D
f2
=20 4,4- (2, 5 2. 0,5)1 ,25 =20 2 525 mm
2. 2)BỘ TRUYỀN CẤP CHẬM:
1)Chọn...