?? ?? ????? ??? EDM? ??? ????? ????? ????? ????? ??? ????? ?????? ????????? ??? ???????? ???? ?? ????? ???? ????. ??? ??? ??? ??????? ????? ???? ??????? ?????? ??????? ????????. ?? ??? ???????? ?????? ??? ??????? ??????? ?????? ??? ??? ??????? EDM ?????? ??????? ???? ????.
????? ?????? Wire EDM ??? ??? ????? ?????? ???? ???? ????? ??????? ??????? ???? ?????. ?? ??? ??? ?????? ????? ??????? ??????? ??? ?????? ?? ???????? ?????? ???????.
??? ????????? ?????? ?? ?????? EDM ??????? ????? ?????. ????? ?????? ????? ???? ?????? ???? ????? ?????? ?????? ??? ???? ?????. ???? ??????? ????? ??? ????????? ??? ?? ??? ?????? ???????? ???????? ??????? ??????? ????????? ?????? ??? ?????. ?? ????? ??????? ??? ??????? ???????? ??? ????? ??????? ???????? ?? ????????? ?????? ??????? ????? ????? ?????? ?????? ????? ?????????? ??? ???? ??? ????????.
??? ???????? ?????? ??????? ?????? ??????? EDM ??????. ???? ?????? ??????? ?????? ???????? ?????? ???????? ?? ??????? ???????? ????????? ??????? ??????. ???? ???????? ?????? ???? ????? ??? ???????? ???? ???????? ??? ???? ??? ??? ???????? ?????????. ???? ?? ???? ????? ??????? ????? ?? ????? ???? ??????? ?????? ????? ?? ???? ?????? ??? ??????? ??????.
?????? ???? EDM ??????? ???????? ?????? ??????? ????????? ???? ???? ??? ???? ???? ?????. ????? ??????? ?????? ??? ??? ????????? ????? ?????? ?????? ??????. ???? ??????? ?????? ?????? ??? ????? ???? ????? ?????? ???? ????? ?? ?????? ??????. ????? ?????? ??????? ??????? ????? ??????? ??? ????? ??????? ??????.
????? ?? ???? ??????? ??? ??????? ???? ????? ??? ???????? ????? ?????. ????? ??????? ??? ??? ????? (??????? ??????? ???? ????)? ?????? ????? ?????????? ???? ????? ????? ?????? ?????? ?????? ???????. ???? ?????? ??????? ??? ???? ????? ????? ????????? ?????? ????? ????? ????? ?????? ??????. ???? ???? ??????? ?????????? ??? ?????? ???????.
????? ?????? ??????????? ?????? ????????? ????? ???????? ????????? ???????? ??????????. ????? ??? ??????? ????? ????? ?????? ????????? ?????? ??? ???? ????? ???? ??? ????????. ???? ?? ?????? ???????? ???????????? ???? ?? ??????? ????? ????? ?? ???????.
????? : ?? ????? ?????? ?? ???? ????? ??????? - ??????? ????????? ????????? ???????? ????????? ??????? ??????????? - ?????? ??? ??????? ?????? ????? ????? EDM ???????.
?????? ???? ?????? EDM ??????? ???? ??? ??? ??????? ???? ???? ?????? ??????? ???????. ????? ??????? ??? ????? ????? ??????: ????? ??? ????????? ?????? ?????? ??????? ???????? ?????? ???? ???????.
???? ??????? ????????? ????? EDM ??????? ??? ??? ????? ???????? ?????? ?????? ???????????. ?????? ??? ?????? ???????:
?????? ????? EDM ??????? = (??? ??????? × ???? ?????? ????????) + ????? ??????? + ?????? ??????? ???????
● ??? ???????: ????? ???? ???????? ????? ?? ??? ?????.
● ??? ?????? ?????: ???? ?????????? ????????? ????????? ???????? ???????? ??????.
● ????? ???????: ????? ??? ????? ??????? ???? ???????? ??????.
● ?????? ??????? ???????: ????? ?????????? ????????? ?????? ?????? ?????.
???? ?? ???? ????? ??? ????? ???????? ???? ????? ???? ????????? ?? ???? ??????.
????? ??? ???????? ??? ??? ????? ????? ????? ????????. ?????? ??? ?????? ?????? ?????:
????? (????????) = ??? ????? ÷ (???? ??????? × ???? ???????)
● ??? ?????: ?????? ??????? ???? ?????? ????? ??? ?????? (?????????? ?? ??????).
● ???? ???????: ???? ???? ????? (??/????? ?? ????/?????).
● ???? ???????: ?????? ?????? ??????? ????????? ?????? (????? ?? 0.8 ??? 1.0).
????:
??? ??? ??? ????? 600 ??? ???? ???? ??????? 3 ??/?????? ????? ??????? 0.9:
????? = 600 ÷ (3 × 0.9) = 222 ????? (????? 3.7 ????)
???? ?? ??????? ??????? ?? ??????? ?????? ???? ?? ???? ???????? ??? ???? ?? ?????.
?????? ??????? ???? ?? ???? ?? ??? ?????. ???? ??????? ??????? ?? ???? ??? ???? ??????? ?? ???? ??? ????????:
??? ????? ???????? = ???? ??????? × ??? ????????
?? ???? ?? ????? ????? ??? ???? ???.
● ?????? ????? ??????? ????????? ?? 0.01 ????? ??? 0.10 ????? ?????? ???????? ??? ??? ????? ??????.
● ??????? ???????? ????? ??????? ??????.
● ??????? ??????? ?? ??? ???? ?????? ???? ???? ?????? ???? ?? ??????? ????? ??????.
????:
??? ??? ?????? 100 ??? ?? ??????? ???????? ???? 0.02 ????? ?????:
????? ??????? = 100 × 0.02 ????? = 2.00 ?????
???? ?? ???? ????? ?????? ??????? ??????? ??? ????? ??????? ??? ????? ??????? ??????? ????????? ???? ????.
??? ????? ?? EDM ??????? ??? ??? ?????? ???????? ????? ???? ???????. ???? ??? ???????? ????? ?????? ?? ?????? ????????? ????? ??? ?????? ??????? ???????.
????? ????? ???? EDM ??????? ???? ????? ???????? ??? ??????? ?????? ????? ??????? ????????. ?? ???? ??????? ???????? ???????? ??????? ???????? ??????? ?? ??????? ??????? ?????? 50.000 ????? ??? 80.000 ?????. ?????? ??????? ?????? ????? ??? ????? ??????? ??????? ??????? ???????? ?????? ?????? ????? ?? 100000 ????? ??? 150000 ?????. ???? ?? ???? ?????? ????????? ??????? ?????? ?????? ???????? ????? ??????? ?????????????? ?????? ?????? CNC ????????? ?? ???? ?? 200000 ?????.
??? ???? ??????? ???? ??? AgieCharmilles CUT C 350 Wire EDM ?????? ?????? 99000 ?????? ?? ??? ?? ???????? ???????? ??????? ??? Makino ?Mitsubishi ???? ??????? ?????? ?????? ??? 100000 ?150000 ?????. ????? ????? ??????? ????????? ??? ????? ??????? ???????? ?????? ??????? ??????? ??????? ???? ?? 20000 ?????.
???? ??? ????? ???? ??? ????? ??????? ?????:
● ??? ???????? ???????? ?????: ???? ?????? ????? ?????? ????? ??????? ????? ?????? ??? ????? ????????.
● ????? ???????: ?????? ??? 4 ?? 5 ????? ???? ???? ?????? ???? ?????? ?????? ????? ?????? ???????.
● ????? ??????? ?????: ???? ?????? ??? ??????? ??????? ??????? ?????? ???????? ??? ????? ??? ?????? ?? ????? ?????? ???? ??? ?????.
● ????? ???????: ????? ????? ??????? ?????? ????? ?????? ????? ???? ???????? ???? ??????.
● ???? ??????? ????????: ???????? ???????? ??????? ??? ????????? ??????? ?????? ?? ????? ??????? ??????.
● ????? ???????: ???? ???? ?????? ??????? ????????? ?? ???? ???????? ??????? ?????? ???? ??????? ????? ?????.
????? ?????? ?? ???????? ???????? ??? ??? EDM ??????? ??????? ??????? ?????????:
● ??????: ????? ??????? ?????? ?????? ?????????. ???? ?????? ????? ?? ??????? ?????? ?????????.
● ?????????: ????? ?????? ??????????. ???? ???? MX600 ????? ??? ?????? ???? ??????? ??????? ????????.
● FANUC (ROBOCUT): ???? ???? ????? ????? ?????? ????? ?? ????? ????? ????? ??????.
● ONA: ???? ???? ??????? ???? ?????? ????? ?????? ??????? ??????? ????????? ?????.
● Sodick: ????? ????? ???? ????? ??? ?? ????? ???? ?? ?????????? ????? ??? ?????? ??? ????? ??????.
????? ?????? ??????? ???????? ???????? ??? ???????? ??????? ??????? ?????????? ???????? ????????.
???? ????? ?????? EDM ??????? ????? ??????? ?? ????? ???????? ?????? ???????. ????? ??????? ??????? ?????????? ??????? ?? ????? ???? ??????? ?? ????? ??????.
????? ?????? ???? ??????? ??? ?????? ???? ???? ???? ??????? ?????? ?????????? ????????. ???? ????? ??? ?????? ???????? ??? ????? ??? ???? ???? ??????? ?? ??? ????? ?????. ??? ???? ??????:
● ?? ?????? ??????? ????? ????? ?????? ?? Ra 3.2 ???????? ???? ????? ???? 4.0 ??/?????.
● ?? ????? ??????? ?????? ????? ?????? ?? Ra 1.6 ???????? ???? ????? ???? ???? 2.5 ??/?????.
????? ?????? ??????? ??? ????? ??? ????? ????? ????? ???????? ???? ?? ?????? ??????? ????????? ??? ??????? ??????. ???? ?????? ???????? ????? ?? ???? ????? ???? ????? ???? ??????? ?????????.
???? ?????? ????? ??????? ??? ???? ????? ?????? ???????? ?????????. ???? ????? ??????? ??????? ?? ???:
● ??????? ????????: ?????? ???????? ?????? ????? ?????? ????????? ?????.
● ??????? ??????? (??????? ?????? ?? ??????? ?????????): ???? ????? ?????? ???? ?? ???? ??????? ????? ???? ?????.
● ??? ????? ???? ????: ???? ???? ??????? ?????? ??????? ?????? ????????? ??????? ???????? ???????.
?? ?? ??????? ??? ????? ?????? ???? ??????? ??????? ????? ??? ?????? ?? ????? ?? ???? ?? ???????? ??? ???? ?? ??? ?????? ?? ????? ?????????. ??? ??? ??????? ?????? ???? ???? ????????? ?? ??? ?? ??????? ?????? ?? ???? ???? ???? ?? ?????? ??????? ????????.
???? ???? ??????? ????????? ??? ????? ??????? ???????? ??? ????? ?????? ?? ?? ????? ??????. ??? ??????:
● ???? ?? ??? ?????? ?? ????? ?????? ?? ??????? ??????.
● ???? ?? ??? ??????? ?????? ?? ??????? ????? ??????? ???????.
● ???? ??????? ??? ???????? ??? ???? ??? ????? ????????? ???? ????? ??????? ???????.
● ???? ????? ???? ???? ??? ???? ?????? ??????? ?????? ?? ???????? ???????? ??? ????.
??? ??????? ??????? ???????? ?? ???? ???? ?? ?????? ??????? ?? ??????? ??????? ??? ?? ???? ???????? ?????? ?? ???????.
?? ????? ??????? EDM? ???? ??????? ??????? ?? ??????? ????? ??? ???. ????? ?????? ?? ???????? ???????? ??????? ??????? ??? ????? ??? ???????? ?????? ??? ?????? ?????? ????????? ?????????.
???? ????? ???????? ?? ????? ??????? ???????? ????? ??? ?? ????? ??? ??????? ???? ??? ?? ????? ????? ????? ?????? ?????. ????? ??? ??????? ??? ??????? ???? ??? ????? ??????? ????? ??? ??????? ?? ???? ?????? ?????? ?????? ??? ?????? ???? ??????. ??? ??? ???? ?? ??? ???????? ???????.
????? ??? ?? ??? ??????? ????. ?? ???? ????? ????? ?????? ?? ?? ???? ??? ???? ?????? ???? ????? ?????? ???? ????? ??? ?????? ??? ???????. ???? ??? ??????? ??? ????? ????? ??????? ?????? ??? ????? ???????? ??? ???? ??????? ???? ??????? ???????? ??????? ?? ???????? ?????.
??? ????? ??????? ??????? ?? ???????? ????? ?????? ?????. ??? ???? ??????? ??? ????? ???? ??????? ???????? ??????? ?????? ?? ??? ???? ???? ?????? ?????? ?? ??????? ?? ????? ?????. ????? ??? ??????? ????? ???? ??? ??????? ??????? ??? ????? ??????? ??? ???? ????? ????? ?? ?????? ??????.
?????? ?? ????? ????? ??????? ????? ??????? ?? ????? ????? ?????. ??? ?? ???? ??? ????????? ??????? ???? ?? ?????? ?????? ????? ?????? ???? ??????? (?????? ?? ???? 0.00008 ????). ???? ??? ????? ????? ????? ?????? ?? ????? ?????? (??????? X ?Y ?Z)? ??? ???? ??? ????? ????? ?????? ??????? ????? ?? ??? ??????? ?????? ???????.
???? ??? ??????? ???? ???? ???? ????? ?? ???? ????? ????? ??? ????? ????? ???? ??????? ??? ??? ????? ????? ???????? ?? ???? ????? ????? ??? ???????. ???? ??? ??????? ?????? ??? ?????? ?? ???????? ?????? ????? ?? ??? ?????? ?? ????? ?????? ?? ?????? ??????? ?? ??????.
???? ?? ???? ??????? ????? ??????? ???????? ????? ??? ??? ?? ??????? ??? ????? ????????? ???? ??? ?????? ?????? ????? ??? ???? ????????? ????? ????? ????????.
????????? ?????? ?????? ???? ????? ?????? ?????? ??? ??????? ??? ???? ?? ?????? ?????. ?? ?????? ??? ???? ?? ??? ?? 0.025 ???? ??? ??????? ???? ???? ??????? ????? ????? ??????.
??? ??????? ?????? ??????? (???? ????? ????? ????????) ????? ???? ??????? ?????? ?????? ???? ???? ????? ??????. ????? ??? ?? ?????? ??? ?????? ??????? ?? ??????? ???????? ????? ?? ???? ???????.
??? ??? ??????? ????? ?????? ???? ??? EDM ???? ?????? ?? ??????? ?????? ?????? ?? ?????. ???? ????? ??????? ??????? ??? ???? ?? ???????? ????? ????? ????? ?????? ??????.
?????? ?? ???? ???????? ?????? ????????? ?? ???????? ??????? ???? ??????? ?????? ??????. ???? ??? ??????? ??????? ???????? ??????? ?????? ????????? ???????? ???????? ??? ???? ??????? ???? ????.
???? Wire EDM ????? ??????? ????? ???? ?? ??? ???????? ????????? ??????? ???? ??? ??? ??????? ??????? ?????.
???? ??? EDM ??? ??? ?????? ??????? ????????. ?? ???? ????? ?????? ??? ??????? ??? ????????? ?????????? ??????? ??????? ???????? ??? ???????. ???? ??? ?? ???????? ?? ??? ????????? ??? ?? ???? ???? ???? ??? ??? ????? ??? ????? ??????? ?? ??? ?????. ?????? ???? ??? ??????? ?????? ????? ????? ??? EDM? ??? ????? ????? ????? ?????? ???? ?? ??????? ??????.
????? ???? ?????? EDM ??????? ????? ???????? ????? ??????. ?????? ????? ??????? ??????? ????? ??? 50 ??? ????? ????? ?? 200 ??? ????? ???????? ??? ??????? ??????. ???????? ??? ??? ??????? ???? ????? ??????? ?????? ???????? ???????? ?? ????????? ??????. ??????? ??????? ???????? ??????? ?? ??????? ???????? ???? ?? ???? ??? ??????. ???? ?? ???? ??????? ?? ???? ?????? ????????? ??? ????? ????????? ????? ?? ???? ?? ??????? ?? ????????? ??????.
????? ???? EDM ??????? ????? ????? ?????? ??? ????? ???? ???????. ??? ??????? ?????? ??????????? ??? ??????? ???????? ??????? ????????? ??????? ???? ?????. ????? ??????? ?????? ????? ?? ??????? ????????. ???? ???? ??? ?????? ?????? ?????? ?????? ??? ????? ???????? ??? ????? ??????. ?? ???? ??????? ??? ???????? ?? ?????? ??????? ??? ?????? ?? ????? ?????? ????????. ???????? ??? ???? ?? ????? ??????? ??? ????? ??????? ???????? ??????? ??????? ????? ????.
????? ??? EDM ??????? ??? ????? ??? ????? ???????? ???????? ??????? ??????????? ?? ??? ????? ????. ???? ????????? ?????????? ??? ??????? ????????. ???? Suzhou Sanguang ???? EDM ????? ??????? ??? ???? ????????? ?????? ?????? ???? ?????????.
?: ?? ??? EDM ???? ??????? ?? ???? ????? ?????? ??????? ????????? ???? ?????? ??????? ????????? ??? ?????? ??????? ??????? ?????????? ??????.
?: ???? ?????? EDM ???? ??????? ?? ???? ????? ??????? ???????? ??? ??? ???? ????? ?????? ??? ???? ??? ???? ?????? ?????? ??? ?????.
?: ??? ???? EDM ???? ??????? ????? ????? ????? ???????? ???????? ???????? ??????? ????????? ???????? ??????? ???????? ??????? ??????? ???????????.
HB400 
HB600 
HB800 
LA350A 
LA500A 
LA800 
EB450 
EA500A 
EB650N 
DS703C 
SK450 
