Ama-End Mills: Amathuluzi Okunemba Okusebenza Ngemishini Ye-CNC Nangaphandle Kwayo

Imininingwane Yobuchwepheshe Ye-End Mills

Izigayo zokugcina zeShanghai Easydrill zenzelwe ukuqina nokunemba. Izici ezibalulekile zifaka:

• Izinto:
  • I-Carbide: Kokusebenza ngemishini esheshayo kanye nokuqina (HRC 55+).
  • Insimbi Esheshayo (i-HSS): Kusebenza kahle ekugayweni kwemishini ejwayelekile.
  • I-HSS Ethuthukisiwe ye-Cobalt (HSS-E): Ukumelana nokushisa okuthuthukisiwe kwezinsimbi eziqinile.
• Ukugqoka:
  • I-TiN (i-Titanium Nitride): Ukugqoka okuvamile ukuze kuncishiswe ukuguguleka.
  • I-TiAlN (i-Titanium Aluminium Nitride): Ukumelana nokushisa okuphezulu (kufika ku-900°C).
  • I-AlCrN (i-Aluminium Chromium Nitride): Kuhle kakhulu ezintweni ezingezona i-ferrous njenge-aluminium.
• Izinhlobo Zomtshingo:
  • 2-Umtshingo: Ukususwa okuhle kakhulu kwe-chip ezintweni ezithambile (isb., i-aluminium).
  • 4-Umtshingo: Amandla alinganiselayo kanye nokuqeda kwensimbi kanye nezinsimbi eziqinile.
  • Ama-Flute angu-6+: Ukuqeda ngokunemba okuphezulu kuma-alloy ezindiza.
• Ububanzi Bebanga: 1mm kuya ku-25mm, okuhambisana nokugaya okuncane kanye nokugaya okunzima.
• Ama-Angles e-Helix:
  • 30°–35°: Ngezinsimbi eziqinile (isib. i-titanium).
  • 45°–55°: Ukuze uthole izinto ezithambile kanye nokususwa kwama-chip okuphumelelayo.
• Izinhlobo ze-Shank: Iqondile, iWeldon, noma i-BT/HSK ukuze ivumelane nomshini we-CNC.
• Izincomo Zesivinini:
  • I-Aluminium: 500–1,500 RPM
  • Insimbi: 200–400 RPM
  • Insimbi engagqwali: 150–300 RPM
• Izinto Ezihambisanayo: Izinsimbi (insimbi, i-aluminium, i-titanium), ipulasitiki, izinto ezihlanganisiwe, kanye nokhuni.

Ukusetshenziswa kwe-End Mills

Izigayo zokugcina ziyahlukahluka kuzo zonke izimboni:

1. Umshini we-CNC: Dala izingxenye eziyinkimbinkimbi zezimoto, izindiza kanye nezinto zikagesi.
2. Ukwenza Isikhunta: Qopha imigodi eningiliziwe ezikhunjini zomjovo usebenzisa imishini yokugaya ephethe ibhola.
3. Izindiza: Izinsimbi zomshini ezilula njenge-titanium ne-Inconel zezingxenye zenjini.
4. Izimoto: Amabhulokhi enjini yokugaya, izingxenye zokudlulisela, kanye nokufakwa ngokwezifiso.
5. Ukusebenza ngokhuni: Yenza imidwebo yokuhlobisa kanye nemishini yokuhlanganisa ngemishini ekhethekile yokugaya.
6. Amadivayisi Ezokwelapha: Khiqiza amathuluzi okuhlinza anembile kanye nezinto zokufakelwa ezenziwe ngezinto ezihambisana nemvelo.

Izinzuzo Zokusebenzisa Ama-End Mills

Izigayo zokugcina zisebenza kahle kakhulu kunezinye izinto ezivamile ngalezi zinzuzo:

• Ukunemba: Finyelela ukubekezelelana okuqinile (±0.01mm) kwejometri eziyinkimbinkimbi.
• Ukuguquguquka: Sika kunoma yiluphi uhlangothi (olune-axial, oluyi-radial, noma olune-contouring).
• Ukusebenza kahle: Amanani aphezulu okususa izinto (i-MRR) anciphisa isikhathi somshini.
• Ukuqina: I-Carbide kanye nezingubo ezithuthukisiwe zandisa impilo yamathuluzi izikhathi ezingu-3–5.
• Ukuqedwa Komphezulu: Khiqiza ukuqeda okufana nesibuko ngokucubungula okuncane ngemuva.
• Ukuzivumelanisa nezimo: Itholakala ngemiklamo yesikwele, yekhala elibanzi, kanye neye-ekhoneni yemisebenzi eyahlukahlukene.