Parizvino, maturusi ePCD anoshandiswa zvakanyanya mukugadzirisa zvinhu zvinotevera:
1, Non-ferrous simbi kana mamwe alloys: mhangura, aruminiyamu, ndarira, ndarira.
2, Carbide, graphite, ceramic, fiber yakasimbiswa mapurasitiki.
Maturusi ePCD anoshandiswa zvakanyanya muaerospace uye maindasitiri emotokari.Nekuti maindasitiri maviri aya matekinoroji akawanda anounzwa nenyika yedu kubva kunze, kureva kuti ari nani anoenderana nemitemo yenyika.Naizvozvo, kune vazhinji vanogadzira maturusi epamba, hapana chikonzero chekurima PCD chishandiso musika, kana kurovedzera zvakanakira PCD zvishandiso nevatengi.Iyo inochengetedza yakawanda yemitengo yekusimudzira musika, uye inoburitsa maturusi maererano nevakuru kugadzirisa zvirongwa kunze kwenyika.
Muindasitiri ye3C, inonyanya kushandiswa zvinhu musanganiswa wealuminium nepurasitiki.Mazhinji ematekinoroji ave kuita 3C indasitiri kugadzirisa anotamiswa kubva kune vaimbove vashandi veindasitiri yekuumbwa.Nekudaro, mukana wekushandisa PCD maturusi muindasitiri yekuumbwa idiki kwazvo.Naizvozvo, matekinoroji muindasitiri ye3C haana kunyatsonzwisisa kwePCD zvishandiso.
Ngatiitei sumo pfupi kune echinyakare magadzirirwo nzira dzePCD zvishandiso.Kune nzira mbiri dzechinyakare dzekugadzirisa,
Chekutanga kushandisa kugaya kwakasimba.Mumiriri wekugadzira michina inosanganisira COBORN muUK uye EWAG muSwitzerland,
Yechipiri ndeye kushandisa waya yekucheka uye laser kugadzirisa.Mumiriri wekugadzira michina inosanganisira yeGerman VOLLMER (zvakare michina yatiri kushandisa parizvino) uye yeJapan FANUC.
Ehezve, WEDM ndeyemagetsi machining, saka mamwe makambani ari pamusika akaunza musimboti mumwechete sespark muchina wekugadzira maturusi ePCD, uye akachinja vhiri rekukuya rinoshandiswa mukukuya maturusi ecarbide kuita madhisiki emhangura.Ini pachangu, ndinofunga ichi zvirokwazvo chigadzirwa chekuchinja uye hachina simba.Kune iyo simbi yekucheka maturusi indasitiri, ndapota usatenge michina yakadai.
Zvishandiso parizvino zvakagadziriswa ne3C indasitiri ipurasitiki + aluminium.Uyezve, iyo machined workpiece inodiwa kuti ive nechitarisiko chakanaka.Vazhinji varapi vanobva muindasitiri yekuumbwa vanowanzo tenda kuti aluminium nemapurasitiki zviri nyore kugadzirisa.Uku kukanganisa kukuru.
Kune zvigadzirwa zve3C, chero zviine fiber yakasimbiswa mapurasitiki uye kushandisa zvakajairika simende maturusi ecarbide, kana iwe uchida kuwana zvirinani kutaridzika kwemhando, hupenyu hwematurusi zvidimbu zana.Zvechokwadi, kana zvasvika kune izvi, panofanira kunge kune mumwe munhu achauya uye anoramba kuti fekitari yedu inogona kugadzirisa mazana emidziyo yekucheka.Ini ndinogona kungokuudza zvakajeka kuti imhaka yekuti wakadzikisa chitarisiko chinodiwa, kwete nekuti hupenyu hwekushandisa hwakanyanya kunaka.
Kunyanya mune yazvino 3C indasitiri, nhamba yakakura yeakasarudzika-akaumbwa maprofiles anoshandiswa, uye zviri kure nekureruka kuve nechokwadi chekuenderana kwemasimende ekucheka carbide seyakajairwa kupera mill.Naizvozvo, kana izvo zvinodikanwa zvezvikamu zvekutaridzika zvisina kuderedzwa, hupenyu hwesevhisi yesimbi carbide maturusi zvidimbu zana, izvo zvinotemerwa nehunhu hwesimende carbide zvishandiso.Chishandiso chePCD, nekuda kwekupokana kwayo kwakasimba uye yakaderera friction coefficient, ine yakanaka kwazvo chigadzirwa kuenderana.Chero bedzi chigadzirwa ichi chePCD chakaitwa zvakanaka, hupenyu hwayo hwebasa hunofanira kudarika 1000. Nokudaro, munyaya iyi, cemented carbide tools haigoni kukwikwidzana nePCD zvishandiso.Muindastiri iyi, maturusi e carbide ane simende haana zvakanakira.
Nguva yekutumira: Feb-23-2023