Kumenya gukonjesha ibyuma bikonje: Ubuyobozi bwumwuga kumuzingi wabonye ibyuma bisabwa

Mwisi yisi yo guhimba ibyuma byinganda, neza, gukora neza, nubwiza nibyingenzi. Icyuma gikonje cyizengurutswe cyizengurutswe cyerekanwe nkikoranabuhanga ryibuye rikomeza imfuruka, ritanga ubunyangamugayo butagereranywa hamwe nubuso buhebuje burangira hatabayeho kugoreka ubushyuhe busanzwe bukoreshwa nabi. Aka gatabo, gashingiye ku bipimo nganda byashyizweho nka T / CCMI 25-2023, bitanga incamake yuzuye yo guhitamo, gusaba, no gucunga ibyo bikoresho bikomeye.

Iyi ngingo izakoreshwa nkibikoresho byingenzi kubashinzwe gucunga umusaruro, abakora imashini, ninzobere mu gutanga amasoko, gucengera mu miterere yicyuma, guhitamo ibipimo, hamwe nuburyo bwiza bwo kwagura ubuzima bwibikoresho no gukora neza.

1. Ibipimo fatizo: Urwego rwubuziranenge

Urwego rukora rukora rushingiye kubisanzwe. Kubyuma bikonje bikonje bizengurutse ibyuma, ibipimo byingenzi bitanga umurongo ngenderwaho mubikorwa byo gukora, kubishyira mu bikorwa, n'umutekano.

• Igipimo cyo gusaba:Ibipimo ngenderwaho bigenga ubuzima bwose bwicyuma gikonje gikonje kizengurutse icyuma, uhereye ku gishushanyo mbonera cyacyo no mu bipimo ngenderwaho kugeza guhitamo, gukoresha, no kubika. Ibi birashiraho ibipimo bihuriweho n'abashinzwe gukora ibyuma ndetse nabakoresha-nyuma, byemeza ko bihoraho kandi byiringirwa mu nganda.
• Ibisobanuro bisanzwe:Amabwiriza yubatswe ku nyandiko zifatizo. Kurugero,T / CCMI 19-2022Kugaragaza ibyingenzi bya tekiniki ibisabwa kuri blade ubwabo, mugiheGB / T 191itegeka ibimenyetso rusange byerekana amashusho yo gupakira, kubika, no gutwara. Hamwe na hamwe, bakora sisitemu yuzuye yemeza ubuziranenge kuva muruganda kugeza hasi kumahugurwa.

2. Terminology: Niki gisobanura "Gukata Ubukonje"?

Muri rusange, aUbukonje bw'icyuma Gukata Uruzigani igikoresho cyihariye cyagenewe gukata ibikoresho byuma bito na bike bitagira ubushyuhe bwimuriwe kumurimo. Ikora ku muvuduko wo kuzenguruka ariko hamwe na chip imizigo irenze ugereranije no guterana. Ubu buryo "bukonje" bugerwaho hifashishijwe ibyuma bya geometrike yakozwe neza na Tungsten Carbide Tipped (TCT) amenyo, yogosha ibikoresho aho kuyikuramo.

Ibyiza byibanze byubu buryo birimo:

• Icyitonderwa cyo hejuru:Bitanga isuku, burr-yubusa hamwe nigihombo gito cya kerf.
• Ubuso Bukuru Bwuzuye Kurangiza:Ubuso bwaciwe buroroshye kandi akenshi ntibisaba kurangiza kabiri.
• Nta karere gaterwa n'ubushyuhe (HAZ):Microstructure yibikoresho kuruhande rwaciwe ntigihinduka, irinda imbaraga zayo zikomeye nubukomere.
• Kongera umutekano:Imirabyo ikurwaho rwose, ikora ibidukikije bikora neza.

3. Blade Anatomy: Imiterere nibipimo byingenzi

Imikorere yo gukonjesha ikonje ikozwe nigishushanyo mbonera cyayo hamwe nibipimo bifatika, bigomba kubahiriza ibisobanuro bitomoye bigaragara mubipimo nka T / CCMI 19-2022 (ibice 4.1, 4.2).

Imiterere y'icyuma

1. Umubiri wicyuma (Substrate):Umubiri nurufatiro rwicyuma, mubisanzwe uhimbye ibyuma bikomeye cyane. Ikoresha uburyo bwihariye bwo kuvura ubushyuhe kugirango igere ku buringanire bwuzuye bwo gukomera - kurwanya imbaraga zo gukata nimbaraga za centrifugal ku muvuduko - no gukomera, kugirango birinde gucika cyangwa guhinduka.
2. Yabonye amenyo:Ibi nibintu byo gukata, hafi ya byose bikozwe murwego rwohejuru rwa Tungsten Carbide inama zometse kumubiri. Uwitekaamenyo ya geometrie(imiterere, inguni ya rake, impande zingana) irakomeye kandi iratandukanye ukurikije porogaramu. Ubusanzwe geometrike irimo:
   • Hejuru Hejuru (FT):Kuri rusange-intego, gukata nabi.
   • Ubundi Hejuru Hejuru (ATB):Itanga isuku kurangiza kubikoresho bitandukanye.
   • Gusya inshuro eshatu (TCG):Inganda zinganda zo guca ibyuma bya fer, byerekana iryinyo “rinini” ryinyoye rikurikirwa n amenyo “arangije”. Igishushanyo gitanga igihe kirekire kandi kirangiye.

Ibipimo by'ingenzi

• Diameter:Kugena ubushobozi ntarengwa bwo guca. Ibipimo binini birakenewe kubikorwa binini.
• Umubyimba (Kerf):Icyuma kibyibushye gitanga gukomera no gutuza ariko bikuraho ibintu byinshi. Ikariso yoroheje irashobora gukoresha ibikoresho ariko irashobora kuba idahagaze neza mugusaba kugabanywa.
• Kubara amenyo:Iki nikintu cyingenzi kigira ingaruka kumuvuduko no kurangiza.
  • Amenyo menshi:Ibisubizo muburyo bworoshye, kurangiza neza ariko gutinda gahoro. Nibyiza kubikoresho byoroshye-bikikijwe cyangwa byoroshye.
  • Amenyo make:Emerera kwihuta, gukara gukata hamwe no kwimura chip nziza. Nibyiza kubikoresho binini, bikomeye.
• Bore (Umuyoboro wa Arbor):Umwobo wo hagati ugomba guhuza neza na mashini yimashini kugirango izenguruke neza kandi ihamye.

4. Ubumenyi bwo Guhitamo: Gukoresha Icyuma na Parameter

Guhuza neza icyuma no gukata ibipimo byibikoresho nicyo kintu kimwe cyingenzi mugushikira ibisubizo byiza.

(1) Guhitamo Iburyo bwiburyo

Guhitamo icyuma cya diameter hamwe no kubara amenyo bifitanye isano itaziguye na diameter yibikoresho hamwe nicyitegererezo cyimashini ikora. Guhuza bidakwiye biganisha ku kudakora neza, kutagabanya ubuziranenge, no kwangirika kwicyuma cyangwa imashini.

Ibikurikira bitanga umurongo ngenderwaho usaba ushingiye ku bipimo nganda:

Gushyira mu bikorwa:Gukoresha icyuma ari gito cyane kumurimo wakazi bizungurura imashini nicyuma, mugihe icyuma kinini cyane kidakora neza kandi gishobora gutera kunyeganyega. Ubwoko bwimashini bujyanye nimbaraga, ubukana, nubushobozi bukenewe kugirango utware neza ingano yatanzwe.

(2) Kunoza ibipimo byo gutema

Guhitamo nezaumuvuduko wo kuzunguruka (RPM)naigipimo cyo kugaburirani ngombwa mugukoresha ibikoresho byubuzima no kugera kumurongo mwiza. Ibipimo biterwa rwose nibikoresho byaciwe. Ibikoresho bikomeye, byangiza cyane bisaba umuvuduko gahoro nigiciro cyo kugaburira.

Imbonerahamwe ikurikira, ikomoka kumibare yinganda ya 285mm na 360mm, itanga ibisobanuro kuriUmuvudukonaKugaburira Amenyo.

Amahame y'ingenzi:

• Umuvuduko Umurongo (Umuvuduko wo hejuru):Nibisanzwe bihuza RPM na diameter. Kugirango icyuma kinini kigumane umuvuduko umwe, RPM yacyo igomba kuba munsi. Niyo mpamvu icyuma cya 360mm gifite ibyifuzo byo hasi ya RPM.
• Kugaburira Amenyo:Ibi bipima ingano yibikoresho buri menyo akuramo. Kubikoresho bikomeye nk'ibyuma by'ibikoresho (SKD11), igipimo gito cyane cyo kugaburira ni ngombwa kugirango wirinde inama za karbide gucika munsi yumuvuduko mwinshi. Kubyuma byoroheje bya karubone (Q235), igipimo cyibiryo kinini gishobora gukoreshwa kugirango ugabanye neza.
• Icyuma:Ibi bikoresho ni "gummy" nuyobora ubushyuhe bubi. Umuvuduko ukabije wumurongo urakenewe kugirango wirinde gukomera-akazi no kwiyongera kwubushyuhe bukabije kuruhande, bishobora gutesha agaciro icyuma.

5. Gukemura no Kwitaho: Gushira akamenyetso, gupakira, no kubika

Kuramba no gukora icyuma kibonye nabyo biterwa nigikorwa cyacyo nububiko, bigomba kubahiriza ibipimo nka GB / T 191.

• Ikimenyetso:Buri cyuma kigomba gushyirwaho neza nibisobanuro byacyo byingenzi: ibipimo (diameter x uburebure bwa x bore), kubara amenyo, uwabikoze, na RPM ifite umutekano ntarengwa. Ibi byemeza neza kumenya no gukoresha neza.
• Gupakira:Icyuma kigomba gupakirwa neza kugirango kirinde amenyo ya karbide yoroshye ingaruka mugihe cyo gutwara. Ibi bikunze kubamo udusanduku dukomeye, gutandukanya ibyuma, hamwe no gukingira cyangwa gutwikira amenyo.
• Ububiko:Kubika neza ni ngombwa kugirango wirinde kwangirika no kwangirika.
  • Ibidukikije:Bika ibyuma ahantu hasukuye, humye, kandi hagenzurwa n’ikirere (ubushyuhe busabwa: 5-35 ° C, ubuhehere bugereranije:<75%).
  • Umwanya:Icyuma kigomba guhora kibitswe mu buryo butambitse (kiringaniye) cyangwa kikamanikwa mu buryo buhagaritse. Ntuzigere ushyira ibyuma hejuru yundi, kuko ibyo bishobora gutera uburibwe no kwangiza amenyo.
  • Kurinda:Shira ibyuma kure yibintu byangirika hamwe nubushyuhe butaziguye.

Umwanzuro: Ejo hazaza h'ubukonje busanzwe

Gushyira mu bikorwa ibipimo ngenderwaho byuzuye ni intambwe yingenzi mu nganda zikora ibyuma. Mugutanga urwego rusobanutse, rwa siyanse mugushushanya, gutoranya, no gukoresha ibyuma bikonje bikonje bizengurutse uruziga, aya mabwiriza aha imbaraga ubucuruzi kunoza imikorere yo kugabanya, kuzamura ibicuruzwa, no kugabanya ibiciro byakazi.

Mugihe ibikoresho siyanse nubuhanga bwo gukora bikomeje kugenda bitera imbere, nta gushidikanya ko aya mahame azavugururwa kugirango ashyiremo ubuyobozi bushya, ibishishwa bya PVD byateye imbere, hamwe n’amenyo ya geometrike. Mugukurikiza aya mahame, inganda zitanga ejo hazaza hasobanutse neza, neza, kandi bitanga umusaruro.