Isingeniso somshini wokusika

Isingeniso somshini wokusika
I-milling cutter iyithuluzi elijikelezayo elinezinyo elilodwa noma ngaphezulu elisetshenziselwa ukugaya. Lisetshenziswa kakhulu emishinini yokugaya ukuze kulungiswe izindawo ezisicaba, izitebhisi, imifantu, izindawo ezakhiwe kanye nokusika izinto zokusebenza.
I-milling cutter iyithuluzi elijikelezayo elinamazinyo amaningi, izinyo ngalinye elilingana nethuluzi lokujika elibekwe ebusweni obujikelezayo be-milling cutter. Lapho kugaywa, imiphetho yokusika iba mide, futhi akukho ukushaywa okungenalutho, kanti i-Vc iphakeme, ngakho umkhiqizo uphakeme. Kunezinhlobo eziningi ze-milling cutters ezinezakhiwo ezahlukene kanye nohlu olubanzi lwezicelo, ezingahlukaniswa ngezigaba ezintathu ngokuya ngokusetshenziswa kwazo: i-milling cutters yezindiza zokucubungula, i-milling cutters ye-processing grooves kanye ne-milling cutters yezindawo zokwakha ukucubungula.

I-Milling cutter iwukusetshenziswa kwe-rotary multi-flute tool cutting workpiece, iyindlela yokucubungula esebenza kahle kakhulu. Lapho isebenza, ithuluzi liyajikeleza (ukunyakaza okuyinhloko), i-workpiece iyanyakaza (ukunyakaza kokudla), i-workpiece nayo ingalungiswa, kodwa-ke ithuluzi elijikelezayo kumele lihambe (ngenkathi kuqedwa i-main motion kanye ne-feed motion). Amathuluzi omshini wokugaya ayimishini yokugaya evundlile noma imishini yokugaya eqondile, kodwa futhi nemishini yokugaya emikhulu ye-gantry. Le mishini ingaba imishini evamile noma imishini ye-CNC. Inqubo yokusika nge-rotary milling cutter njengethuluzi. I-Milling ngokuvamile yenziwa emshinini wokugaya noma emshinini obhodlayo, ofanele ukucubungula izindawo ezisicaba, imifantu, izindawo ezahlukahlukene zokwakha (njengezihluthulelo zokugaya izimbali, amagiya nezintambo) kanye nezindawo ezikhethekile ezibunjiwe zesikhunta.

Izici zomsiki wokugaya

1. Izinyo ngalinye lomshini wokusika lihileleka ngezikhathi ezithile ekusikeni ngezikhathi ezithile.

2. Ukujiya kokusika kwezinyo ngalinye enqubweni yokusika kuyashintshwa.

3. I-feed ngayinye yezinyo i-αf (mm/izinyo) ikhombisa ukufuduka okuhlobene kwento yokusebenza ngesikhathi sokuguquka ngakunye kwezinyo kwe-milling cutter.