???????? ??????? ???? ? ??? ??? ???? ??? ?????? ??????. ?? ?? ???? ???? ?????? ????? ???? ? ?????? ???? ???? ??? ??????? ??????.
??? ?? ???? CNC? ???? ???? ????????? ?? ????? ????? ???: ?????? ????? ???????? ? ????? ??????. ?? ?? ??? ?? ???? ??? ???? ????? ???? ???? ???? ? ????? ???? ?? ????? ??? ???? ?? ??? ????: ????? ???? ?? ?????? ???? (???? ?? ?????? ???? ???) ????? ???? ?? ????? ????? ??????? ?? ???? ??? ?? ?? ???? ????? ???????? ??????? ??? ???????? ?? ??? ???????? ?????? ?? ????? ???? ?? ???? ????? ???? ????.
?? ????? ????????? ?? ???????? ??????
??? ?? ?? ???? ?? ?? ??? ?? ????????? ???? ?????? ???? ???????? ?????? ? ?????? ? ????? ????????? ?? ???? ????? ???? ?????? ???????? ?????? ?? ??? ?? ???? ???? ???:
?. ?????? ???? ??? ??? ?? ????????? ????
?? ???? ?? ????? ??????? ????? ?? ??? ?????? ?????? ????? ????? ??? ??? ?? ?????? ????? d/d-0.1p ???? ?? ???? ????? ???? ????? 0.1 ??? ???? ??????. ?????? ?? ???? ??????? ???? deformation ?? ????? ?? ?? ????? 0.1 ?? 0.5 ?????? ?? ????? ???? ????? ???.
?. ????? ????? ????????? ???
????? ???? ???? ?? ????? ?? ????? ????? ???? ????? ???? ?? ????? ?????? ???? ??? ????? ???? ???.
????? ???? ?? ????? ??? ???: ????? ???? -2 ????? ????? ?????. ????? Tooth=0.54p (p is pitch)
????? ????? ???? ????????? ???? ???? ????? ???? ??? ? ????? ????? ??? ???? ?? ???? ????? ? ???? ??? ?????? ???.
2 ? ??? ? ????? ???????? ??? ???? ???? ??????
??? ??? ????? ????? ????? ???? ?? ????? ????? ????? ???? ????? ????? ?? ?? ???? ???? ???? ??? ????? ??? ????? ????? ?? ??? ???? ???? ?????? ???? ? ??? ????? ???? ???? ???? ???? ??? ????? ????? ????? ???. ??? ???? ????? ????? ?? ?? ?? ????? ???? ?????? ? ????? ???? ????? ????? ?? ???? ??? ???. ?? addition, ????? ??? ??? ???? ? ?????? ???? ???? ???? ?? ???? ?????? ???? ????? ?? ?????? ???? ???? ???????? ???? ??? ?? ???? ??? ? ???? ????? ????? ???. ?? ??? ????? ?????? ????? ????? ???? ???? ?? ???? ????? ????? ??? ?? ????? ??? ?? ???? ?? ?? ?????? ?????? ???? ??? ??? (?? ??????? ?? ???? ??? ???? ???? ????? ?????). ?? ??? ????? ?????? ??? ? ???? ?????? ??? ????? ???? ? ???? ?????? ?? ???? ???? ??? ??? (d ???? ?????? diameter ???? ???? ?? ????? ??????).
??? ???? ??? ????????? ?? ??? ????? ???? ? ??????? ???? ??? ????????? ?? ??? ????? ???? ????? ??? ???? ? ?? ????? ????? ????? ?? ?????? ????? ??? ????? ????? ? ???? ??? (???? ??? ???? ??????) ???? ?????? ??????? ?? ???? ???? ? ????? ??? ???. ?? ??? ????? ???? ??? ???? ?? ??? ??? ???? ? ????????? ??????? ???? ????
??????? ????? ????? ???? ???????? ?????? ???? ??? ????? ?????? ? ????? ????? ????? ?????? ???. ????? ???????? ?????? ???? ????? ?????? ??????? ???? ?? ???? ??? ??? ?? G50 ????? ???? ? ???? ??? ??? ???????? ?? ???? ??? ???? ????? ????? ????? ???. ??????? ???? ????? ????? ?? ????????? ???? ????? ???? ??????? ?????? ??? ??????? ????? ?? ????? ????? ?? ???? z ???? ?????? ?? ???????? ?? ???? ??????? ??????????? ?????? ???? ???.
?? ??????????? ? ?????????? ?? ???????? ??????
?? ???????? CNC ????? ??????? ?? ??? ?????? ???? ????? ??????? ???? ????: g32 ??? ????? ??????? g92 ??? ????? ?????? ? g76 ??? ?????. ?? ???? ??? ????? ? ??? ??????????? ?????? ?????? ????? ?? ????? ???????. ?? ???? ?? ??? ?????? ? ??????? ?? ????? ???? ? ??? ???? ?? ??? ??? ???? ???? ????? ????.
1. ??? ??? ?????? G32? ?? ???? ?????? ?????? ?? ?? ???? ???? ????? ??? ???? ???? ? ???? ??? ???? ??? ???. ???????? ?? ??? ???? ?? ?? ???? ??? ??? ?? ?????? ????? ???. ????? ?? ??????? ?? ?? ??????? ???? ?????? ?? ???? ???? ???? ?????? ?????? ?????? ??????? ? ?? ????? ??????? ?? diameter ??????? ??????? ??????. ??? ?????? ??? ????????? ?????????? ????? ??????? ???????? ??????? ???? ?????? ?????? ???? ??????? ??????. ?? ???? ????? ???? ????? ? ????? ??? ?? ???? ??????????? ???? ??? ???? ???????? ????? ????? ?????? ???. ?? ???? ???? ????? ?? ???? ?????? ??????????? ???? ?? ??? ?????? ???? ???.
2. ??? ??? ?????? G92 ??????????? ?? ???? ?????? ? ????? ?? ?? ?????? ?? ????? G32 ???? ??????.
3. ??? ??? ???? G76? ?? ???? ????????? ?? ??????? ?? ????? ? ?????? ??????? ??? ???? ?? ?? ????? ?? ??? ??? ???? ????? ? ????? ?? ??????? ??? ????? ??????? ? ?? ????? ???? ??? ????????? ?????? ??????. ??? ?? ???? ?????? ???? ????? ??? ??? ????? ???? ???? ??????? ??? ???? ??? ? ???? ????? ???? ???. ????????? ??? ??? ????? ?? ??????? ???? ????? ???? ????? ????? ????? ???. ?? ???? ??????? ????? ????? ???? ? ???? ??? ??? ??? ?????????? ??????? ??? ???? ??????? ???? ???? ???? ??????. ?????? ?? ?????? ????? ???? ????? ?? ????? ????? ???????? ??????? ???? ?? ?? ??????? ?? ???? ????? G76 ?? ????? ??? ????? ??? ???? ?? ??????? ?? ???? ????? G32 ?? ????? ????? ??? ????. ??? ??? ??? ??? ?? ????? ???? ?? ???? ???? ????? ???? ???? ?? ??? ??? ???? ???? ??? ?? ?? ???? ?????? ??? ??? ? ???? ?? ??? ??????? ?? ?? ??? ???.
4. ??? ?? ????? ?????? ????? ???? ???? ????? ????? ?? ????? ????? ??? ? ????????? ?? ???? ????? ????????? ?? ?????? ????? ????? ??????. ?????? ?? ????? ????? ????? ???????? ?????? ???? ????? ????? ?? ???? diameter ???? ????? ?? ?????? ?????? ?? ????? ?? ??????? ?? ???? ???. ?????? ?? ????? ????? ????? ??????? ?????? ???? ????? ????? ?? ?? ?????? ????????? ???? ??????. ?? ??? ?????? ????? ???? ????? ???
????? ?????? ???????? ??????
For general threads, thread ring gauges or plug gauges are used for measurement. ?? ??????????? ???????? ?????? ??? ??????? ???? ????? ?????? ???? ?????? ?? ??? ???? ???? ?? ???? ?? ????? ????? ??? ?????? ???? ????????? ???? ???? ???? ?????? ?? ?????? ??????????? ?? ??????? ??????? ????? ??????? ?? ??? ??? ???? ??????? ???. ?? ??????????? ???????? ?????? ?? ??????????? ????????? ??????? ???? ? ?? ???? ??? ???? ??????????? ??????? ????. ?? addition to measuring with a thread ring gauge or plug gauge, other measuring tools can also be used for measurement. The thread diameter can be measured with a thread micrometer, and the thickness of tooth can be measured with a thickness vernier caliper for trapezoidal thread diameter and worm pitch pitch. A measuring needle can be used to measure the thread using the three needle measurement method.
??? ????? ????? ????? ?????????? ??? (CIMES2020) ?? ??-?? ??? ???? ?? ??????? ???? ???? ????? ?????????? ??? (??nyi) ?? ?????? ???? ???????. ?? ??? ?? ??? ????? ?? ?????? ? ???????? ????.