Melao-motheo ea mechine e thatafatsang maqhubu a phahameng?

(1) Melao-motheo ea motheo

Beha sesebediswa ka leqeba la inductor le sekoti koporo tube. Ka mor’a ho feta maqhubu a mahareng kapa maqhubu a phahameng a ho feto-fetoha ha motlakase, ho thehoa hona joale ka holim’a sebaka sa mosebetsi, ‘me bokaholimo kapa karolo ea karolo e futhumetse ka potlako (mocheso o ka eketseha ka metsotsoana e seng mekae) 800. ～1000 ℃, mokokotlo o ntse o le haufi le mocheso oa kamore) Ka mor’a metsotsoana e seng mekae, fafatsa (ho qoelisoa) ho pholile ha metsi (kapa ho fafatsa ho pholile ha oli) ka potlako ‘me hang-hang u phethe mosebetsi oa ho qoelisoa, e le hore bokaholimo kapa karolo ea workpiece e ka kopana. ditlhoko tsa boima bo tsamaelanang.

(2) Khetho ea maqhubu a ho futhumatsa

Ka mocheso oa kamore, kamano pakeng tsa botebo ba δ (mm) ea hona joale e susumelitsoeng e phallang ka holim’a mosebetsi oa mosebetsi le maqhubu a hona joale f (HZ) ke hore maqhubu a eketseha, botebo ba ho kenella ha joale bo fokotseha, ‘me sekhahla se thata se fokotseha.

Li-frequency tse sebelisoang hangata ke tsena:

1. Ho futhumala ha maqhubu a phahameng: 100～500KHZ, e sebelisoang hangata 200～300KHZ, ke mofuta oa elektronike oa mofuta o phahameng oa ho futhumatsa maqhubu, botebo bo thata ba lera ke 0.5～2.5mm, bo loketseng likarolo tse nyenyane le tse mahareng.

2. Ho futhumala ha maqhubu a mahareng: Maqhubu a hajoale ke 500～10000HZ, hangata 2500～8000HZ, sesebelisoa sa phepelo ea motlakase ke mochini o futhumatsang oa maqhubu a mahareng kapa sesebelisoa sa silicon se laoloang ke maqhubu a mahareng a mahareng. Botebo ba lera le thata ke 2～10 mm. E loketse li-shafts tse kholo tsa bophara, li-gear tse mahareng le tse kholo, joalo-joalo 3. Ho futhumatsa maqhubu a matla: Lebelo la hona joale ke 50HZ. U sebelisa lisebelisoa tsa motlakase tse futhumatsang matla a motlakase, botebo ba lesela le thata bo ka fihla ho 10-20mm, e loketseng ho tima holim’a lisebelisoa tse kholo tsa bophara.