Kubvisa Microburrs kubva Diki

Pane gakava rakakura mumaforamu epamhepo nezve nzira dzakanakisa dzekubvisa maburrs akagadzirwa panguva yekugadziriswa kwezvikamu zvakarukwa. Shinda dzomukati—dzingave dzakachekwa, dzakakungurutswa, kana kuti dzakatonhora—dzinowanzova nemaburi panopindwa napo nepamaburi, pamipendero yeshinda, uye pamicheto. Tambo dzekunze pamabhaudhi, makururu, uye maspindles dzinosangana nenyaya dzakafanana, kunyanya panotangira shinda.

 

Kune zvikamu zvakakura zvakasungwa, maburrs anogona kazhinji kubviswa nekutsvaga nzira yekucheka; zvisinei, nzira iyi inowedzera kutenderera nguva yechikamu chimwe nechimwe. Kushanda kwechipiri, sekushandisa zvinorema naironi deburring maturusi kana butterfly brushes, zviripo zvakare.

 

Zvinetso zvinova zvakakura zvakanyanya kana uchibata nezvikamu zvakasungwa kana maburi akatepwa anoyera isingasviki 0.125 inches mudhayamita. Muzviitiko izvi, ma micro-burrs anogadzirwa ari madiki akakwana kuti anoda kukwenenzverwa kwete zvehasha deburring.

 

Muchikamu chidiki, sarudzo dzekugadzirisa zvigadziriso dzinova shoma. Nepo nzira dzekupedzisa misa senge kudonha, electrochemical polishing, uye thermal deburring inogona kushanda, maitiro aya anowanzoda kutumira zvikamu kunze, zvichiunza imwe mari nenguva.

 

Zvitoro zvakawanda zvemuchina zvinosarudza kuchengetedza mabasa echipiri mukati-mumba, kusanganisira kubvisa, nekutora otomatiki kuburikidza nemichina yeCNC kana kushandisa madhiri emaoko uye hunyanzvi hwemaoko. Kune mabhurashi madiki aripo ayo, kunyangwe adiki madzinde uye hukuru hwakazara, anogona kufambiswa nemaoko eku drill kana kugadziridzwa kuti ishandiswe neCNC michina. Maturusi aya anouya neabrasive naironi, carbon steel, stainless steel, uye diamond-abrasive filaments, ine diki inoyera chete 0.014 inches, zvichienderana nerudzi rwefilament.

 

Zvichipa mukana wekuti maburrs akanganisa chimiro, kukodzera, kana kushanda kwechigadzirwa, matanda akakwira kune zvinhu zvine micro-shinda, zvinosanganisira zvikamu zvewachi, magirazi emaziso, nharembozha, madhijitari makamera, akadhindwa edunhu mabhodhi, chaiyo michina yekurapa, uye aerospace components. Njodzi dzinosanganisira kusarongeka kwezvikamu zvakabatanidzwa, kuomerwa negungano, mukana wekuti maburrs asununguke uye asvibise hutsanana masisitimu, uye kunyangwe kutadza kwekusungirira mumunda.

 

Misa yekupedzisa matekiniki akadai sekudonha, kupisa kwemafuta, uye electrochemical polishing inogona kushanda pakubvisa mabhururu emwenje pazvikamu zvidiki. Semuenzaniso, kudonha kunogona kubatsira kubvisa mamwe maburrs, asi kazhinji haashande kumigumo yeshinda. Pamusoro pezvo, kungwarira kunofanirwa kutorwa kudzivirira kusanganisa maburrs mumipata yeshinda, izvo zvinogona kukanganisa kusangana.

 

Kana maburrs aripo pashinda dzemukati, misara yekupedzisa matekiniki anofanirwa kukwanisa kusvika pakadzika mukati mezvimiro zvemukati. Thermal deburring inoshandisa simba rekupisa rinogona kusvika zviuru zvinoverengeka madhigirii Fahrenheit kubvisa maburrs kubva kumativi ese. Nekuti kupisa hakugone kupfuudza kubva paburr kuenda kuchinhu chemubereki, burr rinongopiswa kusvika pamwero wezvinhu zvemubereki. Nekuda kweizvozvo, kupisa kwemafuta hakukanganise zviyero, kupera kwepamusoro, kana zvinhu zvechikamu chemubereki.

 

Electrochemical polishing ndiyo imwe nzira inoshandiswa pakubvisa, kushanda nekuyera ma micro-peaks kana burrs. Kunyange ichishanda, pane kumwe kunetseka kuti nzira iyi inogona kukanganisa nzvimbo dzakarukwa. Kazhinji, kunyange zvakadaro, kubvisa zvinhu kunopindirana nechimiro chechikamu.

 

Pasinei nenyaya dzinogona kuitika, mutengo wakaderera wekupedzisa misa unoita kuti inakidze kune mamwe zvitoro zvemichina. Nekudaro, mazhinji mashopu emuchina anosarudza kuchengeta sekondari maoperation mumba pese pazvinogoneka.

 

Kune zvikamu zvakarukwa uye maburi madiki madiki pane 0.125 inches, madiki mabhurashi esimbi anoshanda sezvishandiso zvinokwanisika zvekubvisa mabhuru madiki uye kukwenenzvera mukati. Aya mabhurashi anouya mumhando dzakasiyana-siyana dzemakona, makonditi, uye zvinhu, zvichiita kuti zvive zvakanakira kushivirira kwakasimba, kusanganiswa kwemupendero, kubvisa, uye zvimwe zvinodiwa zvekupedzisa.

 

Semupi wemutsetse wakazara wepamusoro pekugadzirisa mhinduro, ANEBON inopa madiki ekubvisa mabhurashi mumhando dzakasiyana dzemafilament uye tipi masitaera, ine diki dhayamita bhurasho rinongoyera 0.014 inches.

 

Nepo mabhurashi madiki ekubvisa achigona kushandiswa nemaoko, zvinokurudzirwa kushandisa pini vise nekuti waya dzebhurashi stem dzakatetepa uye dzinogona kukotama. ANEBON inopa mbiri-yekupedzisira pini vise mumakiti anosanganisira anosvika gumi nemaviri mabhurashi mune ese madhisimali (0.032 kusvika 0.189 inches) uye metric saizi (1 mm kusvika 6.5 mm).

 

Aya mapini mavhisi anogona zvakare kushandiswa kubata madiki mabhurashi, achiabvumira kutenderedzwa neruoko rwechibooreso kana kuchinjirwa kushandiswa pamuchina weCNC.