ỨNG DỤNG CỦA CÔNG NGHỆ CAD/CAM TRONG GIA CÔNG CƠ KHÍ2
Bạn đang xem bản rút gọn của tài liệu. Xem và tải ngay bản đầy đủ của tài liệu tại đây (543.01 KB, 23 trang )
Đ
!
!" #$%
#
&
"'
!"#$%&'()%*'+,-.
.
/0
1
23
4
()*+,+&&
560789:,;<"#=>+:+%2%&'.
56<"#%2%&'
""#""$%"&'
()*+
-.# + /,01234
5/.+ /,01234
367 #8& /,0123
&?%@=A%BC(2%',%D'=0=,==>%< *
(+EF=EGH=I=J2;-5
9 : /,012!" ;#<3=
'>"/???(@@- /&12A??>?@@B4
GVHD: Th.s Tr>K2
Đ
*,-,. /012 345
,-,. /0"$%6##7#-
"-!
3(C D&+E
39 : #8&EF"!$GH#I"J#KL/ /)/E
&E6M
A%BC2)"*9(!;F%%L5M
A%B'NJ%@"'OP&DDQ2C&%2'7-;2;R.
!8"79:;
7#-"-<+
(!); &# I#<L7#NO
!) &# O
3/#G-#<I &# 6!&&O'
:8<'
2= 3>+
6-#&L& G-#I"P$)# .Q&K.L2Q&RL&
S.6&!TI-##Q+# .UK.L2
6 IE&EK I# . LVW : !X.DY!" +
Z[;#KL\#G.ZI#/#Z[;#2"!&#Y#"]V7KL*)ZI$
;#Y]X# .-!X+ IL&2 .
LV#E*LC#/#D/!)Y]X$*!E+^ & #/#D/!)Y
]X# .#&"6PLQ#/# &L"2<$<I#<2"_ G-#L`#
;L7 Q&_ ,"\#"I"IP#/#.^
(!" 1 U-LEKD/!)# .Q& IE#I #&"
Lab#/#$[#$JI#/##/G7$[cYL`#LI"2"#/#$<W#
GVHD: Th.s Tr>K2
Đ
#GY L^!7 KLd PYG<c: #/#$<W#LQL* Y
DE<#/#XL+P \!" Y]X
>&7P &;#cIL`#;#ef.)#8&((!,
(&@YL<&EHLV"IILd/^ .(!" D/!);#
.Ld/f#a+<QH!X" L`#; Qg#8&#/#,E#
/"#h X#Y#/#G2L*Ld/#8&H"I.
]#I#Yi
(J2S(-T%,+TT
>;#.
6 Ej(Ik
k-#L.05lmn@(S(
GVHD: Th.s Tr>K2
Đ
?@
?AB?C
DEC
F
0
m"H!HH o2U
%VU
%&0
1
2
=C
W
+
-%3
#
#
&Z%
p
#Z&
L
"
&
G
#K
L
"
&#&"
!"
$
&
m"H!H&q&#! o)%*';KEF%X;@%&82Y=
$+,-%B:##8&ZIob D/!)#<2"KZc!)
#<2"Yr!#/#XE# #:;L7 6A"H!6H!#&Z
"!"Zsn+$*^h /EJBt&
!%
L
#
#
!
&
E# #
L
$
6K6
m"H!H HH! oZL%[%+\?X9(%*'+]
!" <$<K#<0Yr .G&" do
u?J#W X!1 I,0: vA?J#,
012B
un7 Z;#w#J"/#XZb KJ"/J#Zd .IZb
ub #$J
un7 Z;#w#
u(^Q&YrID/!)
Z&
Z%
p
# #
R&
"!&#&
#
L
$
&
#
&
"!" L"
&
E%
L
L
#
L
#
#
#U
L
&
"!&
D&
p
&&&
"&
L
o(
$
&
#
&
"
m
1
N\
1
'
%2U
%VU
Z&
&
%
"&
$%
p
$
K"
K%
#&
"
& &
&
$
m
1
N\
1
'
U
%
1
'Z&
&
E%
L
L
$
"&
#"
&KL
$
&
$
!& E# &#
GVHD: Th.s Tr>K2
Đ
G
AHG
IBJ
F
KLC
F
LHM
ND
KOAPQKOR@SBT
RBC
AU
Q
7^,+h !" #-$J#<2"KY]X#
.o
• x(yoh #"<#$JK]E; K$<!z#KL.KL.0
• x6{|?@{>o|X2!" <$<KJ"/#$J#<2"
• yk{Fy|5o|X2!" <$<KJ"/#$J#<2"I
]E;
• {(|y6o(J#`Z"I6#"#$J#<2"
• >(|o(J#`Z"I6#"#$J#<
2"
• 6vy|oY/6!w Q
• ({okI,+#E<$<#/#Yr3#Q;}!`
#8&/EJKZIG7,+#Q;W#`#8&
• ?|y6{6|okI,+J#`K#Q+
#W#U !` z<$<KJ#$[cIZc!)#"/E6
BM
RKVKO6M
KOND
KOEU
F
W@
?T
RBRD
U
*BM
RKVKORD
U
5/#G.#GY-D!)<$<H"# .!E+^ K
#"~DYZgL^` <$<-2 ))w#^!" #
T1Z.! K"cE#Q$YU }!`#/##W#U $•c
&E_ &L"2/!*Yr#"L< &L"2#^#8&D/!)
Y]XKW#ZI}!`L+$*#/#<G€Y]XGR L+$*^
@.^ L`#L/ /#QL8$YU L*;#.#W#U E
#,&E$ K:7##8E<I"#W#U ]0Zg#8&#/#,+
<$<6 IE&E1 G7,+#E .
:#:<$<
I &# $f#Q$YU ;#.L`##/##W#U #GY
&o
m(<$<b )w#3#+A3B1 )2 W#2
GVHD: Th.s Tr>K2
Đ
m&"<-#/#<G€L"KD~"2L73;#.&#Q #/#
#W#U b )w#_1Z.^
m?J#IZ$<1Z.o2"\$K/#$KDYZg
$<#XZN ~
m(2"GY•I $J#-#;L7 o#Q$YU Z$<#/#GY•
-)3I `#Z2
mk$<-#/## !)J"/;#.#/##W#U J#
$•coJG<2 $Kb a #YEcZ.K!P /XK
!P .L7KL7#"!zcZ.K
m67E)w#KG€##/#$*LP #2E&"#J]/##"#
. &# L+$*^
m&"<1Z.H"#/#L€2 Ld"2#r
m‚X1Z.Ld"23-2 c>(kL* &"<-#/#<
G€2"f&H"# .2")Zc*
*BXKOYKONZKOR[UAPQKOKO\KBRB]A^QL_`
• (2"f& D& &"<1Z.-<G€2"f&
H"# .2")Zc*AL"D~"2L7B
• YL/ $*P &b )w#GR #/#2"))
w#H"#X!z#\#" _1Z.^
• W#U b )w#2K#Q$YU Y1 )
/ W#2X
• 5YU )"/#&"#"#/# /J#K#"~
Z;&#w Y/$•c^
GVHD: Th.s Tr>K2
Đ
**@
?T
RBRD
U
k`J##8&#Q+K" #e#Q7^!" LQZI#Q*L€
Z` L`#7^Z`J#$/#$Q#Q*Z` "/L`#I#e*.T
#XZ` # .#L`# #&"K .: KL+$*^
7^Z`J##8&!" .J#`o
m6 #&"U X$•c
mYP &#ef
mY^Z` $•c
mj#Y<#"h`-$/#I
m?YW &-#,€!P
m(!/Y$g#/#`Ld #"L*$€<L7
m@2#<Z}&"#~L<W#^*
mn7#J]/#<$<#&"
m5J#jc!&1 /# 1&#/#,0#XI
m?J##W#U cI^ Y$0 .!f
m(cZ`#".#ZcdKZ.
mƒY<$<#QJ#r#&"
m6 #&"U X<$<: #:#N
mj<$.+#JK Y /I
mYP &LI"2"7w&IZc!)#"/E6
m„&Q!" Zc!)#"/E6
mzU #P 0: #/##</EI: #:#N#Q…
m(<$<jh`-#/#$•c#</#.#Q
m(<$.cZ.IP &/EP#/#c"/^
m6 #&".DYDYZg!" <$<
mj$*!&#XZ` YrW#2
m6 #&".DY &". Ij*& 1&#/#Q
$•
GVHD: Th.s Tr>K2
Đ
K<$<K7w&KDYZgI#/#Q$/#
"BJKAT
RBLG
AHG
W@
?T
RBa?C
KBT
F
KB
6 #&"U X<$<
6U X#&" z#"€<#2!&7V L`# Z)
YL`#E#,Z;##8&7Ld/Kf-2 /IIP &
]X]T #8&7Yr(C $<7^L€#Q0: .
#"XEU X#Q*U _3m4Z,"-# .<$<#†Kc
#J#a#&"K‡H"#/#E<^&LEo
• n7W#2#8&GY•$•c
• W#L7ee#8&GY•
• W#L7Z\LZ\Z2#8&#<&EG7cL`#<$<
• W#L7L^]W #8&G7cL`#<$<
• (Jh # #8&#/##<L*Zc.
YP &#ef
(<$<-.&<$<H"#/#!E+^ KLd P
Q#† LrE&#/#/#:ZcG*GY IG/"#/"AZc#/#GY Z.$
#:ZN ~#ˆ 2BI!-#LEYZIGR &E"cEK7.
#Q*2"!&7cGY•#^#h +#/##</EI#/#G/"
#/"KG*GY $‰H"7#/#&#Q
(P &#ef!" <$<L`#!z NfL<$<DYZIZI Y
P &$*_$cLL\I L<$ &"Yr
3?J#<$<
/## !)J#<$<#Q…!" 7. zD/
!)<$<j!&H"1 $f/# .#QZ" #K$
#,Y!&"LLCZ2 1&Q<$<IQJ#I#† 1
#" PXEKwf#Q*<I# .#J#$GY<$<f
#aR!/EJ#8&!2<$<n+LQ z#" P$•c
! T )wL& L^"2!;#<-GY<$<#Y)
6P$YU J#IEIGY<•^\$/#KP &
GVHD: Th.s Tr>K2
Đ
<$<Q# #† •L`#<$.";J#<$< PLE
W ]0&I$ #aXP &!&"LLCZ2_GY•#8&
P<$<-GIZI.##8& PJ#!-#LE1&
@VEZXE.#<$<L7 #/EG&EZIJ:ŠLE!w Z` #8&
L7 #ZI#e!XD&!w K"cE_ #<#8&QYL`#]/#
L€ee(H"#/#<$<8# )L*]/#L€!w Z` #8&7
#</EKXZIT1 #<#Q)/ W#2K#,#&Q!&
I1 YL YL*J!d#7 Z2L*G<!w Z` # #8&
#<XE>&LQ#7 !w Z` X#Y#/##<L*G<!w Z` "I
G7L7 #^#h KLH"/]H /<$<I"#"L7 #
#Q!w Z` G~X)#w /XE6P.-#W#U
J#$^Z` #8&QI# .#IEL`#;#.!/EJ
7#/#jI I-L7#J]/##&"
"#/#.#"~J#I0&LC7GY<$<G77
#/#jI IcZ` P&#Q*L&!&+ /L*
#WK"/KI)<#Q*Q<$<!.#"$<DY^
!-#LE+
Y&Q<$<
/#.^#Q$YU !/#/#&Q+<$<KGY•IZcd
Z.KE<$•c"cE#/#Z}I"ABI#E*1
Z.P ]YE!&$ZcZ.$#<IZI;!hcZ.GR #/#
8# )TLEL+G€Z"2Gb>T[#Q*#J]/#cE#8E<ZI
"$LV#QGY•G&L,!d)#/# +Q$ #aYDYZg
GR #/#8# 1&\$/#K#/## .#Z\LZ\Z2K^+P
&&$#QGY•Q!#E*+$g.&E)•KN
]<H"$;#&EH"#<#h Z"2L+L`#;#.&
#Q -$<DY#J]/#IXD/6P$YU /# Pm
/EK#/#.#a#Q$YU L\#b]H1Z.L&I"#QN#Z}
$ n #/#$YU $*!&.#I"1Z.Z"2IE‡7#
GVHD: Th.s Tr>K2
