
 !""#$%&""











 Tô
̉
Thư
̣
c Tâ
̣
p : 01.
'()*+),-
)./ +)0&"1232,415
"

 !""#$%&""

 !"#$%&'





M)7;NM);O?>@JOK9:$M)P;Q>3$8 
?)I*;;!RC
3).@:;Q;:!9:S8 !$.STP$;Q
;<:9:U$K)7. 7?VW @$.+
,*!-;Q)IO#$R%&""!XY
:I !1I-)C
)9:Z)6CQ?3[\);UB6.
./012176.3/45>:$E?6.78III
 !]>3?9:$>#$^TP$;_::8>;Q
;TM).;HC
D.9:F*F=*WU$:TP$;_9:$JWU
;_ );QM)UC).@>U>I LO!@
F*FI8KI`??OC$6.78Oa;K
F*F;Q:^C
TP$XD:*$b

7:."%"%#$%&""C
'()*+),-
)./ +)0&"1232,415
4

 !""#$%&""



c
?
d
>
e

c
$
d
.Ch;OTI#8B
$.@+,*!-
P
f

d
?;8
e
).@9.
d
7
d
Xi
d
).@
e
;8
g

d

c

$
d
.C
"

8-9-:!:;<$="> ?
@A BC B#

+,*!-
D 1EFGHGIJGHKJLKGMNJL5OFPQG1RJ
)II
c
?
d
>
e
I@
c
$
d
F8
g
D
g
)
c
$
d
.@
g
MAZAK JUNIORi
e
D
d
.

m [I8;BC
m .$.F:[7>:F:[[RoI8O7#;$9OC
m #;$;<)OC
m OIO9\6!C
m p;E?)B$.FHqkC
S P5GTJLU4FPQ1RJ+,*!-
- I93=B 8;QC
r @D$.l%&(mm)
r @F:[%s&(mm)
- <)[:93=;QB sn&(mm)
- =;Eo"%=
- !$>;<)^;Eos&m"n&&(vòng/ phút).
t%nu4sun%uvvu""%u"Z&u%4%u%4ZulZ4uv%"u"&n&u"n&&C
- E8o8$O?n
- I9won&(mm)
- [9j;Q@F:[l
- 3F:[xEXy%&X%&
- *h$kB[; D$$.%&(mm)
- !$>[H).K93=BF:[
(R"s&&(mm);%"&(mm);o"%&(mm)
- !$>OM).BF:[oml&
&
; rl&
&
- !$>[H).KF:[IoM).">z
r (H).K[Rh&7&n; &Css( mm/1 vòng)
r (H).Kh&7&l; %7lv( mm/1 vòng).
- !$>F3Pj;Q
r ${&7&n; vxmm).
r 5l; ssx vòng ren/ D inhyC

FF I
L 1 1.25 1.5
S 2 2.25 2.5 2.75 3 3.75
T 4 4.5 5 5.5 6 6.5
FFWJ I
L 1 1.25 1.5
S 2 2.55 2.5 2.75 3 3.25
T 4 4.5 5 5.5 6 6.5
JW1J5 II
T 4 4.5 5 5.5 6 6.5
S 8 9 10 11 12 13
L 16 18 20 22 24 26
II
L .122 .108 .097 .089 .081 .075
S .244 .216 .195 .177 .162 .149
T .487 .435 .390 .354 .325 .299
'()*+),-
)./ +)0&"1232,415
v

 !""#$%&""
I
L .77 .086 .096 .105 .115 .125
S .153 .173 .192 .211 .230 .299
T .307 .345 .383 .422 .460 .499
"67
3*@ ">X"Y*B#Z>"C [6*
\;-*B7 B](-^- _?C
 BC+,*!-
D.Quan sát và nắm vững nguyên lý làm việc của các cơ cấu bộ truyền của máy:


 !""#$%&""
r,k88>:8:
'()*+),-
)./ +)0&"1232,415
""

 !""#$%&""
r,koo>:o:
rj;L7$k;6)C
r_C
r,k.@C
r,kC
r,kP9x[];Ny
r,k;HUzX.C
r,kPP>:P:C
'()*+),-
)./ +)0&"1232,415
"%

 !""#$%&""
r,kƒC
r,k6)C
r(];Kj;LC
r9wx9j$JI>:o;E?)yC
r2#$F<$kC
'()*+),-
)./ +)0&"1232,415
"4


;OC
a. Trường hợp cắt ren hệ Mét:
…).<;E?)

%Z
4%

%Z
4s

%Z
4Z

%Z
l&
"
>‰
C
;
C

xŠŠyC
%Z
ll
xB;Et
%Z
Zn
C
4%
%Z

sl
4%
'()*+),-
)./ +)0&"1232,415
"n

 !""#$%&""
b. Trường hợp cắt ren Anh:
…).<;E?)
4%
%Z

4%
%Z

4%
%Z

4%
%Z
"
>‰
C
;
C

xŠyC
%Z
4%
C

xFH;Et
%Z
4%
C
Zn
%Z
yC
2 . Tiện trơn.
D.9:).@8 $<)=o>oB
$.CUX).<;EBOXjP7; oŠ
U9.Q%$Y>:F#‹tlZ#I3>3‹tlZYoŠ7>:).<; o
N; EXP[C
0)"
d

0\e?

#@?

$[



#

$!
f
"
g
d

G
Ho5pqGklJmJLJL
m 
d

rP$
e
I8;@
e
)
roF
g
C
m ).@D

d
@
d
[$8
g
?8
c
).@D?);D.
r
e
9
e
$>@
g
9D)C

d
C
kC145klJmJLJL
m?9Q%
m 
d

r$z P7I8;*$F*;<)I9j{
m ).@D

d
@
d
[$8
g
?8
c
).@D?);D.
r
e
9
e
$>@
g
9D)C
r(M)
c

c
C

d
C
5\rJLFPQklJmJLJL
?`
rH$zI8;<)
r).@D
6F@[9:$><)@F$z@)?>3F@:
F#$.
rIjo
,:>::ƒ6:BF#$.?;*$F*;EƒB
*F#$.C
mGJ5sJ
?9Q%"BF:[7"BF:[[Ro
r?`
,=)B%;6)ŒF$z>:FH_.
rIjoC
:;j>:89!;6)$=)B%Œ@
tGHo5HrJLGHJLN5KQm
u?`
(9:$>9D):.@;E$zB0o>:$kF9j{FH9`
rIjo
'8F!9OWo#>:$kF9j{
LpqGvFklJm
r9Q%
).@DFH$=
jo9:$$3
'()*+),-
)./ +)0&"1232,415
"Z


c
).@D?);D.
r
e
9
e
$>@
g
9D)C
r(M)
c

c
C
'()*+),-
)./ +)0&"1232,415
"€

 !""#$%&""
r@
d
;8
g
F8>
e
>@
g
?8@
g
I8;

).@D?);D.
r
e
9
e
$>@
g
9D)C
r@
g
?8@
g
I8;
c
$F
c
C
m 
d
I#
d
)
g

r2:$?!FE79:$8C
S\T

j

JL

)
g

r".@
d
$
d
C
r
d
%'89$$
d
C
0)"
_

0_

"
g
"d


g


B•
'()*+),-
)./ +)0&"1232,415
%&

d
>@;@
g
79#
d
;#
g

d
@
d
>
e
$
d
.@
g
+
,*!->D
g

e
$
d
.
g
.8
d
7;
c

ŠŠ•
d
‘†
c
'5
e
2œ
g

5
c
'œ
g
‘75
c
Ÿ
f
ŠŠ•
d
‘†
c
'
ŠŠŠC2
d

g
5
e
œ
g


 !""#$%&""
'()*+),-
)./ +)0&"1232,415
%l