{"id":2786,"date":"2022-07-23T11:47:45","date_gmt":"2022-07-23T04:47:45","guid":{"rendered":"https:\/\/hieuchuan3d.com\/?p=2786"},"modified":"2022-07-23T11:47:45","modified_gmt":"2022-07-23T04:47:45","slug":"may-do-cmm-dmis-he-toa-do-cuc-3d-vina-huong-dan-co-so-lap-trinh","status":"publish","type":"post","link":"https:\/\/backup.hieuchuan3d.com\/en\/may-do-cmm-dmis-he-toa-do-cuc-3d-vina-huong-dan-co-so-lap-trinh\/","title":{"rendered":"(Ti\u1ebfng Vi\u1ec7t) M\u00c1Y \u0110O CMM \u2013 DMIS \u2013 H\u1ec6 T\u1eccA \u0110\u1ed8 C\u1ef0C – 3D VINA H\u01af\u1edaNG D\u1eaaN C\u01a0 S\u1ede L\u1eacP TR\u00ccNH"},"content":{"rendered":"

Sorry, this entry is only available in Vietnamese<\/a>. For the sake of viewer convenience, the content is shown below in the alternative language. You may click the link to switch the active language.<\/p>

H\u1ea7u h\u1ebft c\u00e1c ph\u01b0\u01a1ng th\u1ee9c \u0111o<\/span><\/strong> tr\u00ean m\u00e1y \u0111o CMM<\/strong><\/span> \u0111\u1ec1u s\u1eed d\u1ee5ng h\u1ec7 tr\u1ee5c t\u1ecda \u0111\u1ed9 XYZ, \u0111\u00e2y l\u00e0 h\u1ec7 tr\u1ee5c t\u1ecda \u0111\u1ed9 Descartes (Cartesian coordinates). \u0110\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao h\u1ea7u h\u1ebft c\u00e2u l\u1ec7nh trong DMIS xu\u1ea5t hi\u1ec7n t\u1eeb kh\u00f3a CART<\/strong>.<\/p>\n

Tuy nhi\u00ean, trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p b\u1ea3n v\u1ebd s\u1ebd ch\u1ec9 \u0111\u1ecbnh k\u00edch th\u01b0\u1edbc \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n th\u00f4ng qua b\u00e1n k\u00ednh (R) v\u00e0 g\u00f3c (angular). \u0110\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao trong c\u1ea5u tr\u00fac l\u1ec7nh c\u1ee7a DMIS<\/strong><\/span> c\u00f3 h\u1ed7 tr\u1ee3 t\u00f9y ch\u1ecdn c\u00e2u l\u1ec7nh \u0111\u1ec3 t\u00ednh to\u00e1n theo h\u1ec7 tr\u1ee5c t\u1ecda \u0111\u1ed9<\/span> <\/strong>n\u00e0y (c\u00f2n g\u1ecdi l\u00e0 h\u1ec7 tr\u1ee5c t\u1ecda \u0111\u1ed9 c\u1ea7u).<\/p>\n

Kh\u00e1c v\u1edbi h\u1ec7 t\u1ecda \u0111\u1ed9 Descartes<\/strong><\/span>, h\u1ec7 t\u1ecda \u0111\u1ed9 c\u1ef1c kh\u00f4ng th\u1ec3 hi\u1ec7n t\u1ecda \u0111\u1ed9 th\u00f4ng qua b\u1ed9 3 th\u00f4ng s\u1ed1 XYZ m\u00e0 ch\u1ec9 th\u1ec3 hi\u1ec7n qua th\u00f4ng s\u1ed1 b\u00e1n k\u00ednh (R) v\u00e0 g\u00f3c (A). V\u1eady n\u00ean c\u1ea7n x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c m\u1eb7t ph\u1eb3ng l\u00e0m vi\u1ec7c d\u1ef1a theo h\u01b0\u1edbng th\u1ec3 hi\u1ec7n k\u00edch th\u01b0\u1edbc tr\u00ean b\u1ea3n v\u1ebd v\u00e0 h\u1ec7 tr\u1ee5c t\u1ecda \u0111\u1ed9 Decartes \u0111\u00e3 thi\u1ebft l\u1eadp tr\u01b0\u1edbc \u0111\u00f3.<\/p>\n

\u0110\u1ec3 thi\u1ebft l\u1eadp v\u00e0 ch\u1ec9 \u0111\u1ecbnh m\u1eb7t ph\u1eb3ng l\u00e0m vi\u1ec7c, ch\u00fang ta s\u1eed d\u1ee5ng c\u00e2u l\u1ec7nh\u00a0WKPLAN<\/strong>, k\u00e8m theo sau l\u00e0 3 option \u0111\u1ec3 ch\u1ec9 \u0111\u1ecbnh m\u1eb7t ph\u1eb3ng l\u00e0 XY, YZ ho\u1eb7c ZX. Vi\u1ec7c x\u00e1c \u0111\u1ecbnh s\u1ebd ch\u1ecdn m\u1eb7t ph\u1eb3ng n\u00e0o s\u1ebd t\u00f9y thu\u1ed9c v\u00e0o h\u1ec7 tr\u1ee5c \u0111ang thi\u1ebft l\u1eadp v\u00e0 b\u1ea3n v\u1ebd.<\/p>\n

V\u00ed d\u1ee5. Thi\u1ebft l\u1eadp m\u1eb7t ph\u1eb3ng l\u00e0m vi\u1ec7c d\u1ecdc theo tr\u1ee5c Z (c\u00f3 vecter ch\u1ec9 ph\u01b0\u01a1ng song song v\u1edbi tr\u1ee5c Z, v\u00e0 ch\u01b0a \u0111\u1ec1 c\u1eadp t\u1edbi ph\u01b0\u01a1ng c\u1ee7a vecter s\u1ebd c\u00f9ng ph\u01b0\u01a1ng v\u1edbi tr\u1ee5c Z hay ng\u01b0\u1ee3c l\u1ea1i)<\/p>\n

WKPLAN\/XY<\/strong><\/p>\n

Sau khi \u0111\u00e3 x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c m\u1eb7t ph\u1eb3ng l\u00e0m vi\u1ec7c l\u00e0 m\u1eb7t ph\u1eb3ng XY. Khi \u0111\u00f3 c\u00e1c t\u00f9y ch\u1ecdn c\u00e2u l\u1ec7nh trong h\u1ec7 t\u1ecda \u0111\u1ed9 c\u1ef1c s\u1ebd g\u1eafn v\u1edbi 2 th\u00f4ng s\u1ed1 l\u00e0 b\u00e1n k\u00ednh (R) ,g\u00f3c (A) v\u00e0 chi\u1ec1u cao (H) g\u1eafn v\u1edbi m\u1eb7t ph\u1eb3ng l\u00e0m vi\u1ec7c n\u00e0y. C\u00e2u l\u1ec7nh trong h\u1ec7 t\u1ecda \u0111\u1ed9 c\u1ef1c s\u1ebd c\u00f3 t\u1eeb kh\u00f3a\u00a0POL<\/strong>\u00a0k\u00e8m theo 3 th\u00f4ng s\u1ed1 v\u1ec1 b\u00e1n k\u00ednh, g\u00f3c v\u00e0 chi\u1ec1u cao \u1edf tr\u00ean.<\/p>\n

V\u00ed d\u1ee5 c\u00e2u l\u1ec7nh di chuy\u1ec3n \u0111\u1ea7u \u0111o trong h\u1ec7 t\u1ecda \u0111\u1ed9 c\u1ef1c<\/p>\n

GOTO\/POL,35.0,45.0,-10<\/strong><\/p>\n

V\u1edbi tr\u01b0\u1eddng h\u01a1p n\u00e0y, \u0111\u1ea7u \u0111o s\u1ebd di chuy\u1ec3n \u0111\u1ebfn v\u1ecb tr\u00ed c\u00f3 t\u1ecda \u0111\u1ed9 th\u1ecfa m\u00e3n kho\u1ea3ng c\u00e1ch t\u1edbi g\u1ed1c (b\u00e1n k\u00ednh R) l\u00e0 35, g\u00f3c h\u1ee3p v\u1edbi h\u1ec7 tr\u1ee5c tr\u00ean m\u1eb7t ph\u1eb3ng XY l\u00e0 45 \u0111\u1ed9, v\u00e0 cao \u0111\u1ed9 Z l\u00e0 -10.<\/p>\n

V\u1edbi c\u00f9ng t\u1ecda \u0111\u1ed9 n\u00e0y so v\u1edbi g\u1ed1c ban \u0111\u1ea7u, trong h\u1ec7 t\u1ecda \u0111\u1ed9 Descartes s\u1ebd s\u1eed d\u1ee5ng c\u00e2u l\u1ec7nh sau<\/p>\n

GOTO\/CART,24.7487,24.7487,-10<\/strong><\/p>\n

T\u00f9y ch\u1ecdn h\u1ec7 t\u1ecda \u0111\u1ed9 c\u1ef1c s\u1ebd thu\u1eadn ti\u1ec7n khi l\u00e0m vi\u1ec7c v\u1edbi c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng \u0111o \u0111\u1ed1i x\u1ee9ng theo \u0111\u01b0\u1eddng sinh tr\u00f2n.<\/p>\n

Trong h\u1ec7 t\u1ecda \u0111\u1ed9 Descartes, b\u1ea1n c\u1ea7n x\u00e1c \u0111\u1ecbnh d\u1ea5u c\u1ee7a c\u00e1c gi\u00e1 tr\u1ecb \u0111\u1ea1i di\u1ec7n t\u1ecda \u0111\u1ed9 (n\u1eb1m \u1edf ph\u00eda n\u00e0o c\u1ee7a h\u1ec7 tr\u1ee5c t\u1ecda \u0111\u1ed9), \u0111\u00e2y c\u0169ng gi\u1ed1ng nh\u01b0 tham s\u1ed1 chi\u1ec1u cao (H) trong h\u1ec7 t\u1ecda \u0111\u1ed9 c\u1ef1c, x\u00e1c \u0111\u1ecbnh n\u1eb1m \u1edf ph\u00eda \u00e2m hay d\u01b0\u01a1ng c\u1ee7a tr\u1ee5c Z. Trong h\u1ec7 t\u1ecda \u0111\u1ed9 c\u1ef1c, gi\u00e1 tr\u1ecb b\u00e1n k\u00ednh (R) lu\u00f4n l\u00e0 m\u1ed9t s\u1ed1 d\u01b0\u01a1ng, g\u00f3c (A) s\u1ebd c\u00f3 gi\u00e1 tr\u1ecb t\u1eeb 0 t\u1edbi 360 ho\u1eb7c 0 \u0111\u1ebfn 180 ho\u1eb7c 0 \u0111\u1ebfn -180. M\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p c\u00f3 l\u1ebd v\u1eabn th\u1ec3 hi\u1ec7n gi\u00e1 tr\u1ecb b\u00e1n k\u00ednh (R) l\u00e0 s\u1ed1 \u00e2m, nh\u01b0ng v\u1ec1 \u00fd ngh\u0129a th\u1ef1c t\u1ebf th\u00ec \u0111\u00e2y l\u00e0 \u0111\u1ea1i l\u01b0\u1ee3ng kho\u1ea3ng c\u00e1ch.<\/p>\n

Gi\u00e1 tr\u1ecb g\u00f3c (A) \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh theo nguy\u00ean t\u00e1c tam di\u1ec7n thu\u1eadn (nguy\u00ean t\u1eafc b\u00e0n tay ph\u1ea3i), c\u00f2n v\u1ecb tr\u00ed th\u00ec ph\u1ee5 thu\u1ed9c v\u00e0o h\u01b0\u1edbng nh\u00ecn (view direction)<\/p>\n

\"\"<\/p>\n

H\u00ecnh tr\u00ean minh h\u1ecda v\u1ecb tr\u00ed c\u1ee7a g\u00f3c (A) trong h\u1ec7 t\u1ecda \u0111\u1ed9 c\u1ef1c theo 3 m\u1eb7t ph\u1eb3ng l\u00e0m vi\u1ec7c. Qua \u0111\u00f3 c\u00f3 th\u1ec3 th\u1ea5y v\u1ecb tr\u00ed (gi\u00e1 tr\u1ecb) c\u1ee7a tham s\u1ed1 g\u00f3c (A) kh\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o h\u01b0\u1edbng nh\u00ecn m\u00e0 ph\u1ee5 thu\u1ed9c v\u00e0o h\u01b0\u1edbng c\u1ee7a tr\u1ee5c tr\u00ean m\u1eb7t ph\u1eb3ng l\u00e0m vi\u1ec7c v\u00e0 tu\u00e2n theo nguy\u00ean t\u1eafc tam di\u1ec7n thu\u1eadn. D\u00f9 b\u1ea1n nh\u00ecn theo h\u01b0\u1edbng ng\u01b0\u1ee3c l\u1ea1i (t\u1eeb ph\u00eda sau ra ph\u00eda tr\u01b0\u1edbc) th\u00ec v\u1ecb tr\u00ed c\u1ee7a c\u00e1c g\u00f3c ko thay \u0111\u1ed5i v\u00ec n\u00f3 t\u01b0\u01a1ng quan theo h\u01b0\u1edbng c\u1ee7a c\u00e1c tr\u1ee5c X,Y,Z.<\/p>\n

M\u1ed9t v\u00ed d\u1ee5 v\u1ec1 \u1ee9ng d\u1ee5ng h\u1ec7 t\u1ecda \u0111\u1ed9 c\u1ef1c trong \u0111o k\u00edch th\u01b0\u1edbc c\u00e1c l\u1ed7 bulong nh\u01b0 h\u00ecnh b\u00ean d\u01b0\u1edbi<\/p>\n

\"\"<\/p>\n

Kh\u1ed1i l\u1ec7nh b\u00ean d\u01b0\u1edbi s\u1ebd \u0111o 8 l\u1ed7 bulong t\u1eeb t\u00e2m xoay v\u1edbi kho\u1ea3ng c\u00e1ch chung R (gi\u1ea3 s\u1eed R=40) v\u00e0 t\u1ecda \u0111\u1ed9 c\u1ee7a t\u00e2m n\u00e0y tr\u00ean m\u1eb7t ph\u1eb3ng l\u00e0m vi\u1ec7c XZ l\u00e0 X=Z=65.<\/p>\n

$$<\/strong><\/b><\/p>\n

MODE\/AUTO,PROG,MAN<\/strong><\/b><\/p>\n

$$<\/strong><\/b><\/p>\n

$$ (this offset is not on the drawing)
\n$$<\/strong><\/b><\/p>\n

D(THEO_BOLT_CENTER)=TRANS\/XORIG,65,ZORIG,65<\/strong><\/b><\/p>\n

$$<\/strong><\/b><\/p>\n

WKPLAN\/ZXPLAN<\/strong><\/b><\/p>\n

$$<\/strong><\/b><\/p>\n

F(C1)=FEAT\/CIRCLE,INNER,POL,40.0,0.0,-2,0.0,1.0,0.0,5.0<\/strong><\/b><\/p>\n

MEAS\/CIRCLE,F(C1),4<\/strong><\/b><\/p>\n

ENDMES<\/strong><\/b><\/p>\n

F(C2)=FEAT\/CIRCLE,INNER,POL,40.0,45.0,-2,0.0,1.0,0.0,5.0<\/strong><\/b><\/p>\n

MEAS\/CIRCLE,F(C2),4<\/strong><\/b><\/p>\n

ENDMES<\/strong><\/b><\/p>\n

F(C3)=FEAT\/CIRCLE,INNER,POL,40.0,90.0,-2,0.0,1.0,0.0,5.0<\/strong><\/b><\/p>\n

MEAS\/CIRCLE,F(C3),4<\/strong><\/b><\/p>\n

ENDMES<\/strong><\/b><\/p>\n

F(C4)=FEAT\/CIRCLE,INNER,POL,40.0,135.0,-2,0.0,1.0,0.0,5.0<\/strong><\/b><\/p>\n

MEAS\/CIRCLE,F(C4),4<\/strong><\/b><\/p>\n

ENDMES<\/strong><\/b><\/p>\n

F(C5)=FEAT\/CIRCLE,INNER,POL,40.0,180.0,-2,0.0,1.0,0.0,5.0<\/strong><\/b><\/p>\n

MEAS\/CIRCLE,F(C5),4<\/strong><\/b><\/p>\n

ENDMES<\/strong><\/b><\/p>\n

F(C6)=FEAT\/CIRCLE,INNER,POL,40.0,-135.0,-2,0.0,1.0,0.0,5.0<\/strong><\/b><\/p>\n

MEAS\/CIRCLE,F(C6),4<\/strong><\/b><\/p>\n

ENDMES<\/strong><\/b><\/p>\n

F(C7)=FEAT\/CIRCLE,INNER,POL,40.0,-90.0,-2,0.0,1.0,0.0,5.0<\/strong><\/b><\/p>\n

MEAS\/CIRCLE,F(C7),4<\/strong><\/b><\/p>\n

ENDMES<\/strong><\/b><\/p>\n

F(C8)=FEAT\/CIRCLE,INNER,POL,40.0,-45.0,-2,0.0,1.0,0.0,5.0<\/strong><\/b><\/p>\n

MEAS\/CIRCLE,F(C8),4<\/strong><\/b><\/p>\n

ENDMES<\/strong><\/b><\/p>\n

$$<\/strong><\/b><\/p>\n

T\u1eeb kh\u1ed1i l\u1ec7nh ph\u00eda tr\u00ean, b\u1ea1n c\u00f3 th\u1ec3 th\u1ea5y \u0111\u01b0\u1ee3c ban \u0111\u1ea7u l\u00e0 l\u1ec7nh di chuy\u1ec3n h\u1ec7 tr\u1ee5c v\u1ec1 t\u00e2m \u0111\u01b0\u1eddng tr\u00f2n \u0111i qua t\u00e2m c\u1ee7a 8 l\u1ed7 bulong. Sau \u0111\u00f3 thi\u1ebft l\u1eadp m\u1eb7t ph\u1eb3ng l\u00e0m vi\u1ec7c l\u00e0 m\u1eb7t ph\u1eb3ng XZ. N\u1ebfu quan s\u00e1t k\u1ef9, b\u1ea1n s\u1ebd th\u1ea5y c\u00e1c d\u00f2ng code l\u1ec7nh \u0111o c\u00e1c l\u1ed7 bulong ch\u1ec9 kh\u00e1c nhau v\u1ec1 tham s\u1ed1 g\u00f3c (A). \u0110i\u1ec1u n\u00e0y gi\u00fap cho vi\u1ec7c vi\u1ebft code nhanh h\u01a1n v\u00ec ch\u1ec9 vi\u1ec7c thay \u0111\u1ed5i th\u00f4ng s\u1ed1 g\u00f3c v\u00e0 c\u0169ng c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng k\u00eat h\u1ee3p v\u1edbi c\u00e1c v\u00f2ng l\u1eb7p v\u00e0 truy\u1ec1n bi\u1ebfn v\u00e0o tham s\u1ed1 \u0111\u1ec3 t\u00f9y bi\u1ebfn l\u1ec7nh d\u1ec5 d\u00e0ng h\u01a1n.<\/p>\n

D\u01b0\u1edbi \u0111\u00e2y l\u00e0 v\u00ed d\u1ee5 v\u1ec1 \u1ee9ng d\u1ee5ng h\u1ec7 t\u1ecda \u0111\u1ed9 c\u1ef1c \u0111\u1ec3 \u0111o cung tr\u00f2n<\/p>\n

$$<\/strong><\/b><\/p>\n

MODE\/PROG,MAN<\/strong><\/b><\/p>\n

$$<\/strong><\/b><\/p>\n

D(THEO_BOLT_CENTER)=TRANS\/XORIG,65,ZORIG,65<\/strong><\/b><\/p>\n

$$<\/strong><\/b><\/p>\n

WKPLAN\/ZXPLAN<\/strong><\/b><\/p>\n

$$<\/strong><\/b><\/p>\n

F(C1)=FEAT\/CIRCLE,INNER,POL,40.0,0.0,-2,0.0,1.0,0.0,5.0<\/strong><\/b><\/p>\n

D(THEO_C1_CENTER)=TRANS\/XORIG,F(C1),ZORIG,F(C1)<\/strong><\/b><\/p>\n

MEAS\/CIRCLE,F(C1),3<\/strong><\/b><\/p>\n

PTMEAS\/POL,2.5,45.0,-2,,-0.707,0.000,-0.707<\/strong><\/b><\/p>\n

PTMEAS\/POL,2.5,90.0,-2,-1.000,0.000,0.000<\/strong><\/b><\/p>\n

PTMEAS\/POL,2.5,135.0,-2,-0.707,0.000,0.707<\/strong><\/b><\/p>\n

ENDMES<\/strong><\/b><\/p>\n

$$<\/strong><\/b><\/p>\n

RECALL\/DA(THEO_BOLT_CENTER)<\/strong><\/b><\/p>\n

Code n\u00e0y s\u1ebd offset g\u1ed1c t\u1ecda \u0111\u1ed9 ban \u0111\u1ea7u (D1<\/strong>) \u0111\u1ebfn t\u00e2m danh ngh\u0129a c\u1ee7a \u0111\u01b0\u1eddng tr\u00f2n \u0111i qua t\u00e2m 8 l\u1ed7 bulong tr\u00ean m\u1eb7t ph\u1eb3ng XZ nh\u01b0 code tr\u01b0\u1edbc \u0111\u00f3 (t\u1ea1o \u0111\u01b0\u1ee3c h\u1ec7 tr\u1ee5c\u00a0D2<\/strong>). Sau \u0111\u00f3 x\u00e1c \u0111\u1ecbnh t\u00e2m \u0111\u01b0\u1eddng tr\u00f2n C1 d\u1ef1a theo h\u1ec7 tr\u1ee5c\u00a0D2<\/strong>\u00a0v\u1eeba d\u1ef1ng v\u00e0 l\u1ea1i ti\u1ebfp t\u1ee5c d\u1ef1ng h\u1ec7 tr\u1ee5c m\u1edbi\u00a0D3<\/strong>\u00a0b\u1eb1ng c\u00e1ch g\u00e1n t\u00e2m C1 l\u00e0m g\u1ed1c X v\u00e0 Z. Ti\u1ebfp theo l\u00e0 s\u1eed d\u1ee5ng ch\u1ebf \u0111\u1ed9\u00a0PROG<\/strong>\u00a0mode \u0111\u1ec3 \u0111o 3 \u0111i\u1ec3m tr\u00ean cung tr\u00f2n c\u00f3 t\u00e2m C1 theo h\u1ec7 tr\u1ee5c\u00a0D3<\/strong>\u00a0t\u1ea1i c\u00e1c v\u1ecb tr\u00ed (gi\u00e1 tr\u1ecb) c\u1ee7a g\u00f3c c\u1ee5 th\u1ec3 trong h\u1ec7 t\u1ecda \u0111\u1ed9 c\u1ef1c\u00a0D3<\/strong>\u00a0n\u00e0y. Sau khi \u0111o xong th\u00ec l\u1ea1i\u00a0RECALL<\/strong>\u00a0l\u1ea1i h\u1ec7 tr\u1ee5c t\u1ecda \u0111\u1ed9\u00a0D2<\/strong>\u00a0\u0111\u1ec3 d\u1ecbch chuy\u1ec3n sang c\u00e1c t\u00e2m cung tr\u00f2n kh\u00e1c tr\u01b0\u1edbc khi \u0111o theo gi\u00e1 tr\u1ecb g\u00f3c tr\u00ean h\u1ec7 tr\u1ee5c d\u1ef1ng \u0111\u01b0\u1ee3c.<\/p>\n

Ki\u1ec3u code n\u00e0y s\u1ebd r\u1ea5t hi\u1ec7u qu\u1ea3 khi \u0111o c\u00e1c cung tr\u00f2n c\u00f3 b\u00e1n k\u00ednh R nh\u1ecf. B\u1eb1ng vi\u1ec7c d\u1ef1ng g\u1ed1c \u0111o t\u1ea1i t\u00e2m l\u00fd thuy\u1ebft c\u1ee7a cung tr\u00f2n, b\u1ea1n c\u00f3 th\u1ec3 tinh ch\u1ec9nh t\u1ecda \u0111\u1ed9 c\u00e1c \u0111i\u1ec3m ch\u1ea1m theo h\u1ec7 t\u1ecda \u0111\u1ed9 c\u1ef1c \u0111\u1ec3 c\u00f3 k\u1ebft qu\u1ea3 \u0111o ch\u00ednh x\u00e1c c\u1ee7a cung tr\u00f2n \u0111\u00f3 v\u00e0 \u0111\u1ea3m b\u1ea3o \u0111\u01b0\u1ee3c \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a gi\u00e1 tr\u1ecb\u00a0b\u00f9 \u0111\u1ea7u \u0111o theo vector ch\u1ea1m.<\/strong><\/span><\/p>\n

$$<\/strong><\/b><\/p>\n

MODE\/AUTO,PROG,MAN<\/strong><\/b><\/p>\n

$$<\/strong><\/b><\/p>\n

D(THEO_ARC_CENTER)=TRANS\/XORIG,115,YORIG,20<\/strong><\/b><\/p>\n

$$<\/strong><\/b><\/p>\n

WKPLAN\/XYPLAN<\/strong><\/b><\/p>\n

$$<\/strong><\/b><\/p>\n

F(ARC_PT1)=FEAT\/POINT,POL,72.0,45.0<\/strong><\/b>,-0.707,-0.707,0.000<\/strong><\/b><\/p>\n

MEAS\/POINT,F(ARC_PT1),1<\/strong><\/b><\/p>\n

ENDMES<\/strong><\/b><\/p>\n

$$<\/strong><\/b><\/p>\n

T(R1)=TOL\/CORTOL,RADIAL,-0.1,0.1<\/strong><\/b><\/p>\n

OUTPUT\/FA(ARC_PT1),TA(R1)<\/strong><\/b><\/p>\n

\u0110o\u1ea1n code tr\u00ean s\u1ebd xu\u1ea5t k\u00eat qu\u1ea3 kho\u1ea3ng c\u00e1ch t\u1eeb m\u1ed7i \u0111i\u1ec3m \u0111o t\u1edbi t\u00e2m l\u00fd thuy\u1ebft c\u1ee7a cung tr\u00f2n. \u0110\u00e2y l\u00e0 \u1ee9ng d\u1ee5ng \u0111i\u1ec3n h\u00ecnh v\u00e0 quen thu\u1ed9c trong c\u00e1c b\u1ea3n v\u1ebd th\u1ec3 hi\u1ec7n bi\u00ean d\u1ea1ng c\u1ee7a b\u1ec1 m\u1eb7t s\u1ea3n ph\u1ea9m. B\u1eb1ng c\u00e1ch n\u00e0y, c\u00f3 th\u1ec3 n\u1ed9i suy ra \u0111\u01b0\u1ee3c bi\u00ean d\u1ea1ng s\u1ea3n ph\u1ea9m th\u00f4ng qua kho\u1ea3ng c\u00e1ch t\u1eeb c\u00e1c \u0111i\u1ec3m \u0111o t\u1edbi 1 t\u00e2m \u1ea3o (l\u00fd thuy\u1ebft) \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh tr\u00ean b\u1ea3n v\u1ebd. Thay v\u00ec c\u1ed1 g\u1eafng \u0111o cung tr\u00f2n v\u00e0 t\u00ednh to\u00e1n d\u1ef1a tr\u00ean k\u1ebft qu\u1ea3 d\u1ef1ng h\u00ecnh t\u1eeb c\u00e1c \u0111i\u1ec3m \u0111o tr\u00ean cung tr\u00f2n \u0111\u00f3 (nh\u01b0 t\u1ecda \u0111\u1ed9 t\u00e2m, \u0111\u01b0\u1eddng k\u00ednh\u2026). K\u1ebft qu\u1ea3 n\u00e0y s\u1ebd ko ch\u00ednh x\u00e1c, \u0111\u1eb7c bi\u1ec7t v\u1edbi c\u00e1c cung tr\u00f2n c\u00f3 b\u00e1n k\u00ednh R nh\u1ecf. N\u1ebfu ko tin, b\u1ea1n c\u00f3 th\u1ec3 th\u1eed \u0111o nhi\u1ec1u l\u1ea7n 1 cung tr\u00f2n c\u00f3 b\u00e1n k\u00ednh R = 2,5mm v\u00e0 v\u00f9ng ch\u1ea1m ch\u1ec9 l\u00e0 1\/4 \u0111\u01b0\u1eddng tr\u00f2n, khi \u0111\u00f3 m\u1ed7i l\u1ea7n \u0111o b\u1ea1n s\u1ebd ra m\u1ed9t gi\u00e1 tr\u1ecb t\u00e2m cung tr\u00f2n v\u00e0 \u0111\u01b0\u1eddng k\u00ednh kh\u00e1c nhau. Nh\u01b0ng khi l\u1ea5y 1 t\u00e2m l\u00fd thuy\u1ebft v\u00e0 \u0111o t\u1edbi c\u00e1c \u0111i\u1ec3m n\u00e0y \u0111\u1ec3 t\u00ednh kho\u1ea3ng c\u00e1ch R t\u1edbi t\u00e2m l\u00fd thuy\u1ebft \u0111\u00f3 th\u00ec k\u1ebft qu\u1ea3 s\u1ebd \u1ed5n \u0111\u1ecbnh gi\u1eefa c\u00e1c l\u1ea7n \u0111o. \u0110\u1eb7c bi\u1ec7t s\u1ebd c\u1ef1c k\u1ef3 ch\u00ednh x\u00e1c v\u00e0 \u1ed5n \u0111\u1ecbnh khi b\u1ea1n \u1ee9ng d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p \u0111o qua h\u1ec7 t\u1ecda \u0111\u1ed9 c\u1ef1c \u0111\u00e3 tr\u00ecnh b\u00e0y \u1edf tr\u00ean.<\/p>\n\n\n

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Sorry, this entry is only available in Vietnamese. For the sake of viewer convenience, the content is shown below in the alternative language. You may click the link to switch the active language.H\u1ea7u h\u1ebft c\u00e1c ph\u01b0\u01a1ng th\u1ee9c \u0111o tr\u00ean m\u00e1y \u0111o CMM \u0111\u1ec1u s\u1eed d\u1ee5ng h\u1ec7 tr\u1ee5c t\u1ecda \u0111\u1ed9 XYZ, \u0111\u00e2y l\u00e0 h\u1ec7 tr\u1ee5c t\u1ecda […]<\/p>\n","protected":false},"author":2,"featured_media":2788,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[1021],"tags":[1244,1247,1246,1248,1195,146,1245],"acf":[],"_links":{"self":[{"href":"https:\/\/backup.hieuchuan3d.com\/en\/wp-json\/wp\/v2\/posts\/2786"}],"collection":[{"href":"https:\/\/backup.hieuchuan3d.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/backup.hieuchuan3d.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/backup.hieuchuan3d.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/backup.hieuchuan3d.com\/en\/wp-json\/wp\/v2\/comments?post=2786"}],"version-history":[{"count":0,"href":"https:\/\/backup.hieuchuan3d.com\/en\/wp-json\/wp\/v2\/posts\/2786\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/backup.hieuchuan3d.com\/en\/wp-json\/wp\/v2\/media\/2788"}],"wp:attachment":[{"href":"https:\/\/backup.hieuchuan3d.com\/en\/wp-json\/wp\/v2\/media?parent=2786"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/backup.hieuchuan3d.com\/en\/wp-json\/wp\/v2\/categories?post=2786"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/backup.hieuchuan3d.com\/en\/wp-json\/wp\/v2\/tags?post=2786"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}