PHƯƠNG PHÁP GIA CÔNG BẰNG TIA LASER
Bạn đang xem bản rút gọn của tài liệu. Xem và tải ngay bản đầy đủ của tài liệu tại đây (464.6 KB, 30 trang )
Các thành viên
!"#
$
I.Khái Niệm và Các Tia Laser Đầu Tiên
II.Nguyên Lý Gia Công
III.Thiết Bị và Dụng Cụ
IV.Thông Số kỹ Thuật và Khả Năng Công Nghệ.
V.Đặc Điểm và Dụng Cụ.
Page
! "#$%&
!'!"#
%&#'()*+,-./(0.,1/2,-3,4
56(56,6(( &3(8(9(.#("(&:
("7(;&%<=,#"->(,7,,,.*?(8((",*&".
@A(.(),(B456(#,("<A,,C(>(",A#
D-B9(E<#("&A*,,F(&&#'()04&GA(
("-(&-3,5F&#,H<#/;,<8(&A
I(&&#,J(/(".(-7(",+-70 &30,K
*&L>-3,7(6("7(,F(,-M*N*"HOO<#
(("*"H(M7(:(AP(,-7<#"/QR(,(+(,>
>&#,H<#/;,<8(&A9-3,S&#(&T><+((J(("(+
U&#UVWXY&(U&Z,("V&(5W""ZX5("[<#(M5\,
%(+<A(&#(&3(4
!(!)*%&
&-:(C-3,(<#"(] ^_O/`I&#&".&
aS,YJ[Q&".&-b-3,(&aS,c&
-:(C/`d(NAeIY( ^_O[>&*N@&f"
-:(C/`d(NA&&<#" ^_>&/5g-:(C/`X"/(@&&`
d(NA&W&,(, ^_$>&*Nh$<#5ijU-:(C/`
d(NA&& ^_k>& ^_]>&*N*&". ^__>l!Q
#,"(9Q&".,(B(."&
!B456,<8(&A>&H,-K &3M((M5F,,
&-B,<8(&Ai&h$>&5fjU"R,&5f(K(<#&
0,"&%<=,,*&".(M5F&J<),9(,F(
(-;&L<#,*+(,9(8(A
Page $
ee &
+
,
-
-
I
m
,/
n
,
n
(&-
o
,,C
m
(
o
"<
n
" ^_O><
n
n
m
n
(
o
,
o
,"
m
m
(
o
(",,*p
m
n
&&
n
<C
m
((
m
(,
m
,,
q
-P
n
,
r
,
m
,(
n
s(U&Z,("/V(&(5W""Z
X5("tcV
o
*C
m
(-
o
m
m
/
n
/
m
,0
o
,
r
,P
m
("
m
0
o
"
o
<P
o
(&C
o
,"
m
(C
r
,-
o
,&
n
(
n
(&*
o
(
o
,<
n
"-
o
5
n
"
m
&
o
,
r
,
n
(
&(P
o
(<
n
"P
n
"
r
,
r
,
n
(&&
n
,"P
n
<P
o
(&C
o
-"
m
/-I
m
,/
n
(&-
o
,
r
5
o
("*">0
r
q
>,
m
(>(
o
"p
n
l
,/
n
,
n
(&&
n
'
m
(p
n
0
r
&
m
C
o
(("-"
m
(&-
o
,5
n
&
n
"
m
,
r
<
n
/
m
,<P
o
(&C
o
C&
m
"
o
(5
o
,
r
,
n
(&-
o
,(p
n
/
n
(C
p
n
]
.
/0(!'!V-
n
C&
m
"
o
(-
o
,
r
,
n
(&
I(
n
"
o
((p
m
$
n
m
m
*p
m
,(,
n
,
o
r
'"
o
,
k
r
0
o
("
n
P
n
Y-
o
r
0
o
m
m
OOu[
]
r
0
o
/
m
P
n
("
m
(Y-
o
r
0
o
m
m
]Ou[
C)$,"
m
(C
r
(P
m
o
(*'"
o
,"*
n
r
p
m
&
n
*p
m
r
,C
m
Yk<
n
][<
n
q
,
m
&
n
(
n
"
o
((p
m
Y(
&[>
q
C(
r
("(
n
n
/
o
*p
m
,(p
m
,/
r
-
n
m
$
r
(
o
(
m
r
-
o
>
q
"("-
o
,"
m
<
n
m
<
n
"(
o
,'"
o
,,
r
(&
m
,"("
n
<,
o
<
n
(C
m
(
o
,"
m
,
m
,"("*
m
,>,
m
,"("
n
m
*C
m
(<C
n
,
q
<C
n
m
v
m
(p
n
n
(C
m
5Cq,"-C
m
*,
m
,"(",C
r
-
o
5"
o
,("
(
o
,'"
o
,<
n
C
n
&P
n
r
0
o
,
m
,"("
n
,"
m
-
r
&
o
-C
r
n
*"
r
(
&'*p
m
m
]>P
n
,"
n
&
o
/
o
r
0
o
(
r
&
o
<
n
(C
m
(
o
,'
m
(p
n
P"("w(
Page
(
1
2
'
&
m
-
q
,C
m
0C'*p
m
r
,C
m
r
-P
n
(p
n
p
n
(
n
o
(,
n
(
m
(C
m
n
(
n
q
-'
o
((P
m
*p
m
o
(
o
-C
r
(P
o
( &
o
(
o
o
(-C
r
>
C
m
-
o
(<P
o
(,P
n
,(
o
(C-C
r
n
(p
n
C
o
(-
o
,
o
,/
o
(
o
-"
m
,"
m
(C
r
&C-C
m
xOOO
O
("
3456783
-
/947:/87
+
9;3<=/9<4
>
3?=
@
A8B3
@
;?3
+
75;:
>
/0C
-
/0 i
f@)$$,p
r
C&
m
,(&T(C
m
wfIi
./01!( C&
m
,,
n
(&
$[
n
r
0
o
m
m
[!
n
m
(0
k[
n
"
o
,
][
r
0
o
("
n
P
n
_[
r
0
o
]Ou
y[P
m
*p
m
o
(
o
x[(C
m
(,
^[
n
m
O[C
m
/
n
"'-C
o
Page k
f
n
-C
o
,C
o
'/C
m
(C
m
<
n
m
5"
n
-
o
,
o
<
n
"C
o
(
m
(
o
!C
o
m
(
m
-,
r
(
o
&
n
$w-C
r
-C
n
*C
r
o
"
m
-C
o
(
m
-
n
m
(0-
o
(
r
("
/
o
P
o
r
0
o
m
m
$Y(+(5A)&[
f w-
n
m
(
m
>("
n
/
o
&
o
q
(P
o
((
o
<
o
(p
m
,"
m
-
o
((
n
"
o
,k
f
q
"
z
,
r
(
n
"
o
,/
o
*p
m
,&C
m
, &
o
,">*(
o
(0
m
,
m
q
m
(
q
&
o
(
r
f
n
C
o
5"-
o
,
r
,
m
,
r
]<
n
_>
q
&
o
(
r
n
q
-&
o
C
n
&P
n
'(
n
"
o
,<
n
*p
m
,,
m
,"
z
*
m
,-C
r
n
,
n
"
m
,
n
(&
o
(
r
f ],"
m
5
o
r
0
o
m
m
P
n
^^u>,"
n
_P
n
]Ou
n
-"
m
>
o
(
o
(
(<PqP
o
-
o
,,
n
(&
r
p
m
5
m
>
o
(*
m
,*"
r
u,
n
(
m
('
]
q
-
o
,(C
m
/
n
"'-C
o
O(&
o
<
n
'C
o
(
m
,C
r
-
r
(/C
m
(-
o
,
&
o
,
r
,
n
(-
q
m
(*"
r
m
f
n
(P
o
-
o
,'_
q
-
o
,(P
o
(/
r
C
o
'"
o
,y<
n
(
m
,5
o
&C,(C
m
(,xY-
o
((C/
n
m
^[,"
m
*
r
5,C
r
("
o
-
o
("{>
j>|
f w(P
o
((&<
n
"<
o
(p
m
,,P
n
,"
o
C
o
(
m
'"
o
,<
n
,C
m
-
o
, &
o
,
n
((
m
>(
n
0(
m
,5
o
,
r
,
n
(>(C,
o
,
r
C
o
(
m
'"
o
,<
n
m
0&
f v
m
(p
r
(
m
,5o,
r
,
n
(&<
n
"<
o
(p
m
,-
o
,,,
m
,-"
o
i
zP
o
(&C
o
,
m
( &
o
,
r
,
n
(&<
n
,C
r
&
o
n
(
n
C
o
(
z!
m
("
m
<P
o
(&C
o
,(
m
C
o
(-
o
,"
m
(C
r
m
"
r
<P
o
(&C
o
-"
m
-"
o
n
m
<
m
'
m
(p
n
(C
n
C
o
(("<P
o
(
m
(C
o
(-
m
/
o
m
o
<C
n
o
(p
m
("(
m
,
5
o
,
r
,
n
(*C
r
(
n
/C
n
o
((
m
,5
o
l
z
m
"
r
<P
o
(&C
o
,<
n
-P
r
,
m
*"
r
<
n
,-"
o
n
m
<
m
'
m
(p
n
(C
n
C
o
(
n
/C
n
o
((
m
,5
o
&&(-
r
("(
m
,5
o
,
r
,
n
(&
zP
o
(&C
o
,
o
5P
n
*,
n
(&(
m
,5
o
0"
Page ]
Page _
./0(!!
m
(/
n
(&
! DEF
!'!G<8BH;3IJK
Q,,-BP&".>((M((P&".&
("<8(&A,9(."C(".((N,K,}(B,&(#/;&".
,Ni&J>&/5g&&E<#&*N
~3IJKLG/MN/
I(M".((N,K&/5g&#,,/5g&".&".Y,>&,>
0( &>l[
".&/5g,A9(,"•/9(*€&".&#"*,Q&G(+(>A
9(,K,,&".&/5g,(B-.((LOOuC>(C(=,(+A9(,K
&".&#,•-.(-+yOuA,,+(."&".&/5g,‚,dR7(;*
* *?(8(>5"-A9(,K,},-.(-3,,"&J9(C>"<L,,&".
&*,&*NYA9($Ou[>&JYA9(]ƒyu[>&/5g<A(
Q<8>,9(/2,0.,K&".&/5g,dE>,(B"<L
,,&".&*N&((B*,-3,
O3IJKKP/
"&J()(M".((N&#,9(J8(&A,K,9(J*N,(N,,(B
&#Z&"-9(*Q>„"Z-9(*Q>"&/5-9(*Q>aS,(…3>(ff
(YjU[>"5f(f(Y5ijU[>l.,9((N,,=,,2(",,
,9(*B(C(M&#,,(#:-9(+>,<#8(&A(M5F&#
aS,P(."
3,-B,K&".&J&#A9((9>,•,1]ƒyuC>&".&J,
*N,(L,(-;S†C-3,256("9(Q&%<=,*,
("((&C&.,><(+(Q)>(",A>(+>'P=>l
O3IJKQ0R
‡-B,K&".&*N&#,9(&L>(N-J,<#*H -\L,">
(N,3,"<A,456,}`,+-7&C(6,ˆH/L,,K&".&*N*‰"
5#(Š,"-+<F(4".I(M".((N,K&".&*N&#,,,9(
*N‹3*N*,569(&#*NC(4">">*(">
0C">*&".,5>-a>&>0CT><#*NP(4"0(,,/">,,/",>
L,>l
V"<L,9(J<#,9(&E>,9(*N,8(-7(9<#,(N-a9(,">
*P=*},0.&a<)<8(N-aL,K=(0.&("
,9(*N9(,"0,&#&*N5F("<,>,,9(/5g<#
g(8(J(9(*N5F-B(."(&&#‹3*N(<L&""7(&:
Page y
-A>7(C(4*N(YU>w>{[<#&"Y&$>Œ$[(."(#7(,9(\
(F
O3IJK8S/9
I7(("DL((BL,K&&#&,(M".((N,9(
&E&".,9(&E(M5F&#,,‹3D,*&".<#,9(#".
‹3D,*&".,27(;C(;+C"I(MD,-
<(d(>8 &3,"a*N,(N,>(Q&.,",,
C(4C"3,-B,K,,&".&D,&E&#(M".((N*
/Q<D>,9(D,/\PK5L(,-7,K*N,(N,:-PM
((,9(D,/,9(<,-B(=PK(C".&,9(&E<
,,,9(/2,0.<#A9(*,">,(B<,F,,&".&J<L3
,9(C"5@A&".&<,&E,(B,",9((/):]OO•`
,+ -7 0> <# ` ,+ -7 0 - <L &3 # ( Ž
C>,9(&E"0N(,&"&(&".,9(-7,>,.,",(B,"M>5"
-*&#<A,<LH(P("Q/A(a2,(.,>,‚
,,&".&*,>&,9(&E,‚,D-BC,K!Q55#
)(99(&#<A,(M".((N9(-H>/&
(5d,9(&E("&
O3IJK3?3
I7(("DL((BL,K&&#&,(M".((N,9(&E
&".,9(&E(M5F&#,,‹3D,*&".<#,9(#".‹
3D,*&".,27(;C(;+C"I(MD,-<
(d(>8 &3,"a*N,(N,>(Q&.,",,C
(4C"3,-B,K,,&".&D,&E&#(M".((N*/Q
<D>,9(D,/\PK5L(,-7,K*N,(N,:-PM(
(,9(D,/,9(<,-B(=PK(C".&,9(&E<,
,,9(/2,0.<#A9(*,">,(B<,F,,&".&J<L3
,9(C"5@A&".&<,&E,(B,",9((/):]OO•`
,+-70><#`,+-70-<L &3#( Ž
C>,9(&E"0N(,&"&(&".,9(-7,>,.,",(B,"M>5"
-*&#<A,<LH(P("Q/A(a2,(.,>,‚
,,&".&*,>&,9(&E,‚,D-BC,K
!Q55#)(99(&#<A,(M".((N9(-H>/
&(5d,9(&E("&
QC&G,>&&#<A,,‚((=,,&*,C>
A(3<8(&G0H("(M".((N,K&".,(.Q
wH (Q(#,K&".	(&L(C*?(8(,+(."9(2,(.><#
5"-<A,256,K,-3,…/+7bM=-M,K&>
,}(-b`7-3,5H>(Ša".,"-+/L,7(<#("
YU"[C("(&>*#-&#,;,F,K*?
(8(&
Page x
!(!T4AHB?G783IJK
• C&G,9(.",,K7(&a,i/a,7`,2".(
,9(&>a<#A(;5g'"-/a,7`<L".(
,9(&&#/78,K+
• a,7`,2".(,9(&>-(,9(-R,/A(,*H
*+,-./(0.,1/2,-B(."&w"("(L<
,.<#"".(,9(#()*‰"("-&#"("*,/8(/(",FL
<L"("(LIR(*,/a,`,$R(,J`-:>7(R(H
0.(a:,,"("*/(L>R(*,"7(:"("'7(:
H0.&.&#,",,.("("<,.&C(6,<#"".(,9(&Q&:
(."8(-7"("&L)(+,M-7,F&-3,*+,-.&CQ&:
N,9(,K&6(7,<#"".(,9(->5"-M(, ,2<#"".(,9(
-BP&".&
ˆL-P&#-aC&G&
./0!'!-aC&G&
Page ^
