数値制御フライス盤2級　勉強記

１月２４日に実技練習、２月１３日に模擬試験があるのでそれに向けて勉強していく。年末までに、段取り作業は大方覚えた。次はGコードによる加工プログラムを工具がどう言った動きをするのか想像しながら何も見ずに打ち込めなければならない。自身の勉強がてら、下にひたすら課題ワークのプログラムを打ち込んでいく。参考になるかどうか分からないが、この同じ試験を受ける同士のためにもタイプミス無く打ち込んでいきたい。

部品１
N1
G91G00G28Z0T1     ＊G91 :インクレメンタル座標　G28:原点復帰
M06  *工具交換
G90G00G54X100.0Y-20.0   ＊G90:アブソリュート指令　G54:ワーク座標系
G43Z50.0H1S600   ＊G43:工具補正プラス  H1:T１の補正を使用
M03    *M03 :主軸正転
M08  *M08：クーラント排出
Z0.2
G01X-55.0F480
Y20.0
X100.0
G00Y-20.0Z0
G01X-100.0
G00Z10.0
X100.0Y20.0
G01Z0
X-100.0
G00Z50.0M09
G91G00G28Z0M05
M01
N2
G91G00G28Z0T2
M06
G90G00G54X-60.0Y-60.0
G43Z50.0H2S1800D2
M03
M08
G8P1    *G8P1:先行制御ON
Z10.0
G01Z-20.0F320
G41X-46.5D2
Y46.5,C0.2
X46.5,C0.2
Y-46.5,C0.2
X-46.6,C0.3
Y-40.0
G40X-60.0
G00Z10.0
G00X0Y60.0
G01Z-6.0
Y-60.0
Z-11.98
Y60.0
G41X-15.01
Y-60.0
G40X0
G41X15.01
Y60.0
G40X0
G00Z10.0
G00X60.0Y0
G01Z-5.98
X15.0
Y15.0
Y0
X-15.0
Y-15.0
Y0
N100X-60.0Y0
G01Z-5.98
G41Y-15.0D2
X-33.689,R10
X-19.0Y-46.5
X-12.705Y-60.0
G40X0
G41X15.01
Y-15.0,R15.0
X60.0
N200G40X60.0Y0
G01Z-5.98
G41Y15.0D2
X33.689,R10
X19.0Y46.5
X12.705Y60.0
G40X0
G41X-15.01
Y15.0R15.0
X-60.0
G40Y0
G00Z50.0M09
G08P0
G91G00G28Z0M05
M01
N3
G91G00G28Z0T3
M06
G90G00G54X0Y0
G43Z50.0H3S1300
M03
M08
G81Z-27.0R3.0F150
G80M09
G91G00G28Z0M05
M01
N4
G91G00G28Z0T4
M06
G90G00G54X0Y0
G43Z50.0H4S1800
M03
M08
G76Z-27.0R3.0Q0.1F70
G80M09
G91G00G28Z0M05
G90G00G53X-950.0Y0
M30
%
部品２
N1
G91G28ZOT1
M06
G90G54G00X100.0Y-30.0
G43Z50.0H1S600
M03
M08
Z0.2
G01X-55.0F480
Y30.0
X100.0
G00Y-30.0Z0
G01X-100.0
G00Z20.0
X100.0Y30.0
Z0
G01X-100.0
G00Z50.0
G91G00G28Z0
M01
N2
G91G00G28Z0T2
M06
G90G00G54X-60.0Y-60.0
G43Z50.0H2S1800
M03
M08
G08P1
Z-20.0
G41G01X-46.5D2F320
Y45.5,C0.2
X46.5,C0.2
Y-45.5,C0.2
X-46.6,C0.3
Y-40.0
G40X-60.0
G00Z10.0
X44.0Y60.0
G01Z-6.0
Y-60.0
X34.0
Y60.0
G41X14.99
Y-60.0
G40X34.0
Y60.0
G41X14.99
Y-60.0
G40X34.0
Y60.0
G41X14.99
Y-60.0
G40X34.0
G00Z10.0
X60.0Y25.0
G01Z-11.5
X46.5
Y60.0
X38.5
Y25.0
X30.5
Y60.0
G41X14.99
Y12.5,R15.0
X60.0
G40Y25.0
G00Z10.0
X46.5Y-60.0
G01Z-11.5
Y-25.0
X38.5
Y-60.0
X30.5
X38.5Y-25.0
X60.0
G41Y-12.5
X34.388,R10.0
X12.239Y-60.0
G40X30.5
G00Z10.0
G90G68X0Y0R180.0
X44.0Y60.0
G01Z-6.0
Y-60.0
X34.0
Y60.0
G41X14.99
Y-60.0
G40X34.0
Y60.0
G41X14.99
Y-60.0
G40X34.0
G00Z10.0
X60.0Y25.0
G01Z-11.5
X46.5
Y60.0
X38.5
Y25.0
X30.5
Y60.0
G41X14.99
Y12.5,R15.0
X60.0
G40Y25.0
G00Z10.0
X46.5Y-60.0
G01Z-11.5
Y-25.0
X38.5
Y-60.0
X30.5
X38.5Y-25.0
X60.0
G41Y-12.5
X34.388,R10.0
X12.239Y-60.0
G40X30.5
G00Z10.0
G69
G00Z50.0
G91G00G28Z0
M01
N3
G91G28Z0T3
M06
G90G00G54X0Y0
G43Z50.0H3S1300
M03
M08
G98G81(X0Y0)Z-27.0R3.0F150
G80
G91G00G28Z0M09
M01
N4
G91G28Z0T4
M06
G90G00G54X0Y0
G43Z50.0H4S1750
M03
M08
G98G81(X0Y0)Z-27.0R3.0F70
G80M09
G91G00G28Z0M05
G90G00G53X-950.0Y0
M30
%