??????? ?????? ???????: ???? ?????? ?????? ????? ???????? ????????
???????:2025-02-14 ??????:??????? ??????:1449
?? ??? ?????? ?????????? ?????? ???? ???? ??????? ????????? ?????? ?????? ?? "????? ?????" ??? "??????? ????????". ??????? ?????? ??????? (Rapid ?????: ????? ????? ??????? ?? ????? ??????????? ???? ?????? ?????

?????? ?????? ???? ?? ????? ??????? ???? 23 ?????? ???? ??? (?? ???) ???? ????? ?? ?????? ????? ??????? ??? ???????? ???????. ?? ??????? ???? ???? ????? ???????? ??????? ???? ????? ??????? ????????? ????????? ???????? ???? ?????? ?????? ??????? ??????? ?????? ??????? ????? ?????????? ??????? ???? ??????? ????????? ??????? ???????. ????? ??? ?????? ??? ???? ?????? ??????, ???? ?????? ??????? ?????? ?? ?????????? ??????? ??????? ??? ???? ?? ??? ??????? ??????? ?? ?????????? ?????? ?????? ????? ?? ????? ????????.
1 - ???? ??????? ???????: ??? ???? ?????? ?? ??????? ??????
1.1 ???? ???? ??? ?????? ?? ??????? ?????????
- ????? ?????:: ???? ?? ?????? ???? ???? ?????? ?????? ?? ??? ??? 8-12 ??????? ??? ??? ??????.
- ????? ??????:: ???? ????? ???? ???? ???? ???????? ???? ?? 2 ????? ?????
- ????? ??????? ??????: ?? ???????? ???? ????? ????? ???? ?????? 150,000 ????? ?????? ?????
1.2 ?????? ?????? ??????? ???????
???? ??? ?? ???? ???????? ??????? ?? ???? ?????? ????????? ?????????? ????????:
- ??? ?????? 70% 70%:: 7 ???? ??? ??? ????? ?? ??????? ??? ??????? ????????
- ????? ??????? 50%-80%:: ???? ?????? ?? ????? ???? ?????????? ???? 80,000 ????? - 150,000 ?????
- ???????? ??????? ?????? ??????? ???????????? ??????? ?????? ???????? ?? 500 ??? 30,000 ????.
2 、 ???? ??????? ??????? ????? ?????? ?? ??????
2.1 ??????? ???? ?????? ?????? (HPDC)
????? ???? ?????? ?????? ?? ????? ??? ???? ??? ???? ????? ?????????? ??????? ?? 680-720 ???? ????? ?? ????? ?????? ????? 10-50 ?/????? ??? ??? ????? ?????? ??? 1600-2000 ??? ?????? ?????? ??????? ?? ????? ?? ????? ?????? ??????? ???????? ??????????? ???????. ????? ?????? ??????? ??????? ?? ??? ????????? ?? ??????? ??????? ?????? ???????: ??? ??????? ????? QRO90 ?????? ????? ???? ??? ??????? H13 ????????? ???? ???? ?????? ????? ???????????? ??????????? ?? ?????? ??????? ??????? ?????? 40%? ?????? ?? ?????? ????? ??????? (??? ?????? 0.2-0.3 ??) ????? ??? ??????? ??? ???? ?? 30,000 ???? ????. ??????? ??????? ????? ??????? ????????? ??????? ??????? (??? ???????? ????? ???? ??????) ??????? ??????? ??? ???? ?? ??????? ????? ???? ????? ???? ?????? ??????? ?? ???? ????????? ?????? ????????? ?????? ??? ????? ?????? ?? 8 ????? ??? 1.5 ????. ????? ????? ?????????? ??? ????? ????? ?????? ??????? ?? 18.6 ?? ??? 7.3 ?? ??????? ?????????? ???? ??? ???? ??????? ??? 12 ?????? ??? ?? ????? ???? ??? ?????? ??????? ???????? ???????? ???? ??? ??????? ?????? ?? 50,000 ????.
???????? ???????:
- ??? ?? ????? ?????? ??? ????? 1600T
- ????? ????? ?????????? ??? ????? ????? ??? ??? 700 ???? ?????
- ??????? ??? ?????? ??????? >50,000 ????
???? ??????? ???????:
- ?????? ??????:: ??????? ??????? H13 ???????? ?????? ????? ?????? QRO90
- ??????? ???????:: ??????? ??????? ?? ????? ?????? ??????? ?????? ??????.
- ?????? ????? ??????????? ?????? ??????? ?????? ???????? ????? ?????? 5G ?? ??? ??????? ??? ??? 32,000 ???? ???? ?? ??????? ?????.
2.2 ?????????? ???? ?????? ??????? (LPDC)
???? ???? ?????? ??????? ??? ??? ???? ?????????? ?????? ?? ????? ?????? ?? ???? ??? ???? ?????? ??? 0.5 ?0.8 ???? ??????? ??? ????? ???? ??? ?????? ??????? ????? ??????? ???? ????? ????? ?????. ???? ???? ?????? ?????? ?? ??? ?????? ??? ?????? ?? ???? ??????? ?????? ???? ????: ????? ???? ?????? ?? ???? ????? ?????? ????? ??????? (??? ± 2 ℃) ?? ????? ???? ????? ??????? ???? ??? ??????? ????? ?????? ?????? ??????? ???? ?????? ???? ?? ?????? ?? 81% ??? 95%? ??? ?? ???? ???? ?????? ?????? ????? ??????????? ?? ??? ?? ??? ??????? ?? 9.2 ????? ??? 6.8 ?????? ???? ?? ???? ??????? ?????? ?????? 12%. ????? ?? ??????? ?????? ??? ??????? ?????? ?????? P20 + ??????? ????? ?????? ???????? ??? ???? ?? ????? ??????? ??? 45% ?? ???? ????????. ??? ????? ???? ??? ???????? ???????? ??????? ???????? ??????? ??? ????? ???????????? ?? ???? ???????? ?? ???? ??????? ??????? ?????? ??? 15 ?20 ?????? ????? ????? ???? ????? ?? 3000 ??? 8000 ????.
???? ?????????:
- ????? ???? ??? ?????? ?? ???? ????? ?????? (??? ± 2 ℃)
- ????? ???? ??????? ???????
- ???? (?????)????? ???? ?????? ?????? ???????? ??????? ???????? ??? ??????? ?????? ?? 781 ???????? ??? 931 ???????? ??? 3 ????????.
2.3 ??????? ???? ?????????
????? ???? ????????? ??? ????? ?????? ?????? ??????? ??????? ????? ?? ????? ??????? ??????? ????????. ??? ???? ???? Rapid Mould ????? ???????? ?????? ?? ??? ??????: ?????? ???? ??????? ?????? ??????? ?????? ?????? ?????????? ?????? ??????? ??????? ?? ???? ????? SLS ?????? ??? ???? (????? ????? CT8) ?? ?????? ??????? ????????? ???? ??? ????? ???? ????? ???? ??????? ?????? ????????? ?? 45 ????? ??? 12 ?????? ??????? ???? ?????? ?? ????? ???????? ???? ?? ??????? ???????? ?? ??????? ????? ?????? ?? ?????? (???????? ???????? 380W/m-K)? ???? ?? ????? ??? ??????? ???? ?????? ?????? ?? ?? ????? ?????? ?? ???? ??????? ?????? 40%? ??????? ??????? ????? ??????? ???????? ?????? ????? ?????? ?????? ????? ?? ????? ?????? ?????????? ??? ??? ?? ???? ???? ?????? ???? ?? 15% ??? ??? ?? 3%. ???? ???????? ?????????? ??? ?? ????? ??? ??????? ????????? ??????? ?????? ?????? ?????? 2.3 ??? ?? ???????? ??? ????? ????? ?????? ???????? ?????? ?? 12 ??? 18000 ????? ??? ????? ???? ??? ?????? ?????? ???? ?????? ????? ????? ???? ???? ??? ?????? ??????? ???? ?? 50 ???.
????????? ????????:
- ????? ????? ??? ??????? ?????? ??????? ?????? ???????? ????????
- ????? ????? ?????? ?????? ?????? ??????? ???????
- ??????? ??????????:: ????? 40% ?? ??? ????? ??????? ?65% ?? ??? ?????? ?????? ???? ????
3 、 ??? ?????? ?????? ?????? ??????
3.1 ?????? ?????? ??????
??????? ??????? | ?????? ?????? ??? | ??????? (HRC) | ??????? ??????? (???/? ????) | ???? ??????? |
---|---|---|---|---|
???? ?????? ?????? | ????? ????? H11+ ??????? ??????? | 48-52 | 24.3 | ★★★★ |
????? ?????????? ?????? ????? | 7075 ???????? 7075 ???????? ????? | 35-40 | 130 | ★★★ |
??????? ???????? ????? ????? | ????? ??????? S7 | 54-56 | 29.4 | ★★★★☆ |
3.2 ?????? ?????? ???????? ???????
- ????? ????? ??????:: ????? ???? ??????? 10-30 ????????? ?????? ?????? ??????? >800 ???? ?????
- ???? DLC:: ?????? ????? ???????? ??? 0.1? ??? ???? ?? ??? ?????? ?????? 3 ????
- ???? ?????:: ??? ?????? ???? ???? ?????? ????????? ????? ????? ??????? ??? ?????? 80,000 ???.
3.3 ????? ?????? ??? ??????
???????? ??? ?????? ?????? Moldflow ?? ???????? ?????????:
L=K× (σa???????ied?σU?? ??)m×Nth???????l?
?? ?????:
- K:: ????? ?????? (0.8-1.2 ?????? ??????????)
- m:: ???? ??????? (6.5 ?????? ?????? 4.2 ?????? ??????????)
- ????? ??? ?????????:: ??? ?? ?????? ?? ???? ± 8%

??????? ??????? ??????? ??????? ?????? ???????

??????? ?????? ???????
4 、 ??? ??????? ?????? ??????? ??????? ??????? ???????
???? ???? ??????? ???????? ?? ?????? ???????? ?????? ??????? ?????? ???????: ??????? ??????? ?????? SLM? ???? ?????? ?? ??????? ??? ???? ??????? ????? ?????? ??? 1.5-2 ?? (????? ????? ????????? ≥ 8 ??)? ???? ??? ????? ???? ??? ???? ???????? ?? 48 ????? ??? 32 ?????? ???? ????? ????? ?????? ?? 0.8 ?? ??? 0.3 ??? ????? ?????? ??????? ???????? ?????? ????? ????? ??? ??????? ??????? HRC55 ??? ??? ????? ???????? ??????? HRC35 ?? ?????. ?? ????? ??? ??????? ??????? HRC35 ??? ??? ????? ???????? ??????? HRC35 ?? ?????? ??? ??? ?????? ???? ??? ??????? ???? ???? ???? ???????? ??? ????? ?????? ??????? ?????? 60%. ????? ??????? ????????? ??? ??????? ??????? ??????? ???? ????? ??? ???? ?? 5 ????? ????? ??? ??? ????? ???? ????? ??????? ????????? ??? ??????? ?????? ??????? ?????? 42% ??????? ???????? ???????? ?????? ?????? ??? ????? ???? ??? ???????????? ??????? ??? ????? ??????? ?????? ???????. ????? ?????? ??????? ??????? ?? ???? ?????? ???? ??????? (???? ??????? ≤ 500 ??) ???????? ?? ??? ???????? (?? ???? ???? ??????? ???????? ????? ??????? ???????? ?????? ?????)? ???? ?? ????? ????????? ?????? ???????? ?? ??????? ?? ???? ????? ??????? ?????? ??????? ?????? ??? ?? ??? 2025.
4.1 ???? ?????? ??????????
- ????? ??????? ????????????? ??? ???? ????? ?????? 23% ?????? ?????? ?????? 40%.
- ????? ?????? ????????:: ????? ????? ??????? HRC55? ??????? ???????? HRC35
- ?????? ??????:: ????? ????? ????? ???? ????? LED ????? ????? 37%
4.2 ??????? ?????????
??????? | ??????? ????????? ???????? ?????? ????? ?????? | ????? ?????? ?????? ??????? |
---|---|---|
???? ??????? | 18 ????? | 6 ???? |
???????? ???????? ??????? | 100% | 65% |
?????? ??????? | 30% | 8% |
5- ???? ?????? ????? ??????? ???????
- ????? ???? ????? ???????:
- ????? ????? A (???? ?? 100,000 ????): ??????? ????????? ?????????
- ??????? ?? ????? ? (10,000-50,000 ????): ????? ????? ??????
- ??????? ?? ????? C (??? ?? 10,000 ????): ????? ?????? ???????/????? ??????????
- ????? ??????? ???????:
- ????? ???? ???????? MAGMA ?? ????? ????? ??????
- ????? ???????? ?????? ??????? ??????? ????? ??????? ????? ????? ???????
- ???? ???? ??????? ?????:
- ????? ???????? ?? ??????? ??????? (???? ????????? ???????? 80%)
- ????? ????? ??????? ??????? (????? ?????? ????? ????? ??????? ???? ??????)
???????: ??????? ????? ??????? ?????? ???????
?? ????? ???? ????? ??????? ???????? ?? ?????? ???? ???? ???????? ????? ??????? ??????? ??? ???? ?????? ??? ??????:
- ???? ??????? ?????:: 5 ????? ?????? ?? ?????? ?? ???? ????? ????????
- ?????? ????? ?????:: ???? ???? ???? ?????? ???????
- ????? ??????? ????????:: ??? ?????? ????? ??????? ??????? ????????? 30%
??????? ?????? ?????????????? ??????? (FAQ)
? 1: ?? ???? ??????? ??????? ??????? ??????? ?????? ??????
?: ??????? ?????? ??? ????????? ?????:
- ???? ?? ????? ??????????: ????? ?????? ??????? <5000 ????
- ??????? ????????? ??????? ??????: ???? ?? ????? 30,000 ??? 50,000 ????
- ???? ???? ???? ?????? ???? ?????? ???? ????? ?? ????? ???????
?2 : ??? ???? ?????? ?? ??? ????? ??????? ????????
?: ???????? ?????? ??:
- ????? ???????: ???????? ????? ??????? ??? 5 ????? + ???? ???? (??? ± 0.02 ??)
- ????? ????? ??????: ????? ?????? ??????? ???????? ???????? ?????? ???? ?????????? (CMM)
- ????? ??????? ?????: ??? ??????? ????????? ??? 500 ????
?3: ?? ?? ???????? ???????? ???????? ??????? ??????? ????????
?: ???? ?????? ??????:
- ?????? ???????: ????? ??????? ??????? ?????? ????? 40%
- ?????? ?????? ???????: ?????? ????? ???????? ??? 0.08
- ????? ????????: ????? ????? ??? ??? HV1200
?4: ?? ?? ???? ??????? ???????? ?????? ????????
?: ?????? ???????? ???????:
??????? ?? ??? ????????: ?????? ?? ???? ???? ???? ??? ??????? ???????? ?????? ????? ????? ??????? ??????
????? ??????: ????? ???? ??????? ??? 500 × 500 × 500 × 500 ??
?????? ??????: ????? ??????? ?????? ?????? ????? ?????? ??????????