Ni izihe nganda zishobora gukoreshwa ibyuma bya karbide bizunguruka?

Isima ya karbide izengurutswe, yerekana ubukana bwinshi, kwihanganira kwambara, hamwe n’ubushyuhe bwo hejuru, byahindutse ibintu byingenzi mu nganda zitunganya inganda, hamwe nibisabwa bikubiyemo inganda nyinshi zikenewe cyane. Ibikurikira nisesengura duhereye kubitekerezo byinganda, ibisabwa gutunganyirizwa, hamwe nibyiza:

I. Inganda zitunganya ibyuma: Ibikoresho byingenzi byo gutema no gukora

1. Uruganda rukora imashini
   Ikoreshwa rya Porogaramu: Guhindura no gusya ibice byimodoka (moteri ya moteri ya moteri, shitingi ya gare) nibikoresho byimashini (bitwaje impeta, ingirakamaro).
   Ibyiza bya Blade: Cima ya karbide izengurutswe (nka CBN ikozweho na CBN) irashobora kwihanganira ubushyuhe bwinshi nigitutu mugihe cyo guca umuvuduko mwinshi. Ku byuma (nka 45 # ibyuma, ibyuma bivanze), gukata neza bigera ku rwego rwa IT6 - IT7, hamwe n'ubuso bukabije bwa Ra ≤ 1.6μm, bujuje ibisabwa byo gutunganya ibice byuzuye.
2. Inganda zo mu kirere
   Porogaramu isanzwe: Gusya titanium alloy ibikoresho byo kugwa hamwe na aluminium alloy fuselage.
   Ibisabwa bya tekiniki: Ibikoresho byinshi byo mu kirere ni imbaraga zikomeye zumucyo. Uruziga ruzengurutse rugomba kugira imiti igabanya ubukana (nka TiAlN coating) kugirango wirinde imiti yimiti hagati yicyuma nibikoresho mugihe cyo kuyitunganya. Hagati aho, igishushanyo cya arc gishobora kugabanya guhindagurika no kwemeza gutunganya ibice bito.

II. Gutunganya ibiti n'ibikoresho: Bisanzwe byo gutema neza

1. Gukora ibikoresho
   Ikoreshwa rya Scenarios: Gukata imbaho ​​zubucucike hamwe nimbaho ​​nyinshi, hamwe na mortise na tenon gutunganya ibikoresho bikomeye.
   Ubwoko bwicyuma: Uruziga ruzengurutse rukozwe muri karbide nziza ya sima nziza (nka YG6X) ifite impande zikarishye kandi zidashobora kwambara. Umuvuduko wo gukata urashobora kugera kuri 100 - 200m / s, kandi ubuzima bwumurimo wicyuma kimwe burikubye inshuro 5 - 8 kurenza icyuma cyihuta cyane, kibereye gukora cyane.
2. Gutunganya ibiti
   Ibisabwa bidasanzwe: Gukata ururimi-na-gutema gutema ibiti byometseho ibiti bisaba ibyuma kugira ngo bigabanye ingaruka zikomeye. Umuzenguruko umwe wimbaraga zishushanya ibyuma bizenguruka bishobora kugabanya ibyago byo gukata. Hagati aho, tekinoroji yo gutwikira (nka diyama ya diyama) irashobora kugabanya ubushyuhe bwo guterana mugihe cyo gukata no kwirinda karubone yimpande.

III. Ibikoresho byamabuye nubwubatsi: Gukemura ibikoresho bikomeye kandi byoroshye

1. Inganda zitunganya amabuye
   Gushyira mu bikorwa: Gukata granite na marble ikarishye, hamwe no gutunganya amabati yubutaka.
   Ibiranga Blade: Uruziga ruzengurutse hamwe na matrike ya WC-Co ya sima ya karbide ihujwe na polycrystalline diamant compact (PDC) ifite ubukana bwa HRA90 cyangwa hejuru yayo, irashobora guca amabuye ifite ubukana bwa Mohs munsi ya 7, kandi uburyo bwo gutema buri hejuru ya 30% ugereranije nubwa karikide gakondo ya karibide.
2. Ubwubatsi
   Urubanza rusanzwe: Gucukura no gutobora ibice byakozwe mbere (nkibiraro bishimangira ibyuma).
   Ibikurubikuru bya tekiniki: Igishushanyo mbonera cyamazi gikonjesha igishushanyo mbonera gishobora gukuraho igihe cyo kugabanya ubushyuhe, birinda gucika beto kubera ubushyuhe bwinshi. Hagati aho, igishushanyo mbonera cyongerera imbaraga ubushobozi bwo kumenagura ibikoresho byoroshye kandi bigabanya umwanda.

IV. Ibyuma bya elegitoroniki no gukora neza: Urufunguzo rwo gutunganya urwego rwa Micron

1. Gupakira Semiconductor
   Gukoresha Scenarios: Gukata wafer ya silicon, no kumanura imbaho ​​zumuzunguruko wa PCB.
   Icyuma cya Blade: Ultra-thin ciment cbed carbide izenguruka (uburebure bwa 0.1 - 0.3mm) ihujwe na spindles zisobanutse neza irashobora kugenzura umubare wa chipi muri 5μm mugihe ukata wafer ya silicon, byujuje ibyangombwa bya micron kurwego rwo gutunganya ibicuruzwa. Byongeye kandi, kwihanganira kwambara kwinshi birashobora gutuma urwego ruhoraho mugihe cyo gukata.
2. Ibice bitunganijwe neza
   Porogaramu isanzwe: Gusya ibikoresho byo kureba hamwe nibikoresho byo kubaga byibasiye ibikoresho byubuvuzi.
   Ibyiza byerekana: Impande zumuzingi zizengurutswe nindorerwamo (roughness Ra ≤ 0.01μm), ntabwo rero hakenewe gusya kabiri mugice cyo hejuru nyuma yo gutunganywa. Hagati aho, ubukana bwinshi bwa karbide ya sima irashobora kwirinda guhinduka mugihe cyo gutunganya ibice bito.

V. Gutunganya plastike na reberi: Ingwate yo kubumba neza

1. Amashusho ya Plastike
   Ikoreshwa rya Porogaramu: Gutema firime ya BOPP, no gutema amabati.
   Igishushanyo mbonera: Uruziga ruzengurutse rukoresha igishushanyo mbonera cya rake impande zombi kugirango ugabanye ibintu bya plastike bifatanye nicyuma. Hamwe na sisitemu ihoraho yo kugenzura ubushyuhe, irashobora gukomeza impande zikarishye ku bushyuhe bwo gutunganya bwa 150 - 200 and, kandi umuvuduko wo kunyerera ugera kuri 500 - 1000m / min.
2. Gutunganya ibicuruzwa
   Porogaramu isanzwe: Gukata amapine, no gufunga kashe.
   Ibyiza bya tekiniki: Ubukomezi bwuruhande rwa sima ya karbide izengurutsa ibyuma bigera kuri HRC75 - 80, ishobora gukuramo ibikoresho bya elastike nka rubber ya nitrile inshuro 50.000 - 100.000 inshuro nyinshi, hamwe no kwambara impande ≤ 0.01mm, bigatuma ibicuruzwa bihoraho.