Vachikuya muchini zvesimbi. Kukuya mavhiri nokuti muchina Ezvemutauro

Nokuti Kupedzwa akasiyana siyana workpieces vachishandisa chaiyo mhando midziyo - muchina kukuya pamusoro zvesimbi. Mhando vezvikwata izvi mhando, pane zvakawanda. Sezvo chishandiso kakawanda kushandiswa chaiyo izvi mumavhiri.

marudzi michina

Panguva ino, zvebhizimisi anoshandisa zvinotevera mhando kukuya michina kuti simbi:

1. Intragrinding. Kushandiswa processing workpieces kuburikidza mukati uye kumativi.

2. Tenderera. Michina iyi mhando Anonyanyowanika kushandiswa vasapedze workpieces cylindrical uye conical chimiro.

3. Pemvura. Ichi chimwe chezvinhu zvakafanana marudzi michina. Michina iyi zvipenyu zviri kushandiswa kuita kuvhiyiwa akadai sandara nokugeda (pamusoro romuzvarirwo).

4. Honing. On michina yakadaro pave kubviswa Kushivirira duku workpieces (0.04-0.08 mm).

5. Bestsentroshlifovalnye. Izvi rworudzi midziyo dzinowanzotsigi- kushandiswa guru maindasitiri. Michina aiendeswa ichi mhando machine chokunze hukawanika ose workpieces.

Processing zvigadzirwa pamusoro midziyo akadai vachikuya muchini simbi, inogona kugadzirwa vachishandisa Nezvakakuyiwa uye pastes, nembariro, kana zvikamu dzematehwe. Zvisinei, kazhinji kupa kwakanaka esimbi pamusoro marudzi pasi chinokosha nokugeda mavhiri.

intragrinding michina

Izvi mhando midziyo inogona kushandiswa madiki uye vakawanda kugadzirwa. Miganhu, uremu, kuita, simba uye snap nayo anewo zvakasiyana. The kuvakwa vamapoka ichi mhando, uyewo mamwe kukuya michina kuti simbi, inosanganisira zvinotevera zvinhu:

• mumwe furemu pamusoro izvo hwavapo ose nodes;

• dzakasimba tafura workpiece;

• chokurukisa;

• mumwe tangi pamberi;

• flywheel nezvakadaro.

The chikuru chinoratidza zvokushandisa pakuvaka akadai vachikuya muchini simbi, nokuti processing workpieces mukati vaiona mira headstock ngadzirambe pamubhedha. Inofamba akamudzosera nekudziendesa kufamba patafura. Chokurukisa hukuru mune michina yakadaro kuvimba chishandiso dhayamita.

cylindrical nokugeda michina

Michina iyi mhando vane simbi vanoshandura rokumusoro tafura, akatasva pasi. Riri pamberi pamubhedha. In kurapwa nezvikamu conical akaderera tafura riri zvayaitenderera paguyo pane akafanorongerwa achida angled uye vakavharirwa panzvimbo iyoyo nokuda anokosha okusungisa. Shure pamubhedha ari cylindrical nokugeda muchina uri pachikuva kuti mbuya.

pamusoro zvidzidzo

Metal muchina uyu mhando inogona kugadzirwa:

• pamwe chinjikira chokurukisa, mukomboni nemasiraidhi uye rectangular tafura;

• aine tafura vakawanda-chinangwa uye chinjikira chokurukisa;

• pamwe mira chokurukisa uye zvishoma nezvishoma mumatope tafura;

• pamwe tafura kuramba kushanda;

• Mumwe rack-vaviri-Mbiru longitudinal nokugeda;

• Bilateral tortseshlifovalnye pamwe chinjikira kana wehunyambiri chokurukisa.

The mhando rokutanga mudziyo zvaAtemisi muchina maturusi rinowanzoshandiswa (ine rectangular tafura). Izvi STRUCTURAL zvinhu zvinosanganisira matunhu hwavapo rinopfungaira chokurukisa mabheyaringi, rutsigiro vanachandagwinyira pamwe mutungamiriri mano uye zvokushandisa siyana kunzwisisa. Kwesayenzi nezvaanogona Michini izvi zviri rakafara.

Bestsentroshlifovalnoe midziyo

Vachikuya muchina nokuti simbi iyi mhando anokwanisa kupa vaifanira unhu machine pamusoro workpieces. Kutaura zvazviri, zviumbu aya cylindrical nokugeda mienzaniso yakawanda yepamusoro uye zvinobatsira mhando. Kakawanda vari kushandiswa pakasikwa pagadzirwe otomatiki kuchinjwa mitsetse, sezvo kana zvakakodzera vanogona vakagadzirira pamwe ipi vene mano uye zvokuridzira kushingaira kuzvidzora amboita hukuru.

In midziyo yakadai centerless vachikuya muchina igotakurwa uye kunze uye mukati nesimbi zvigadzirwa. Zvisinei, zvapedzisira oparesheni rinoitwa kuvashandisa zvisinganyanyi kuitika. Kunyange zvakadaro, kupfuura akakwana vezvikwata zvose kushandiswa vachikuya simbi, alloys uye zvakafanana. D.

Honing midziyo

With kushandisa ichi mhando vezvikwata, wokupedzisira kukuya simbi. Rakapa honing michina kuti munyika kana zvimwewo hukawanika vane kutwasuka kana zvido zvevanhu urongwa mumwe kana kupfuura spindles. Headstock mune michina yakadaro akatasva mutungamiriri mbiru. Chokurukisa dzakabatanidzwa chaiyo honing musoro. Sezvo kubudiswa zvikamu vezvikwata izvi kwemarudzi yaifanira pamwe chaizvo nemazvo mu magadzirirwo yavo inosanganisira nekuve vanoshingaira kuzvidzora gadziriro kwakavakirwa contactless kana kuonana chipimo unyanzvi.

Sander: mutengo

Mari iyi mhando midziyo kunoenderana simba rayo, kuita uye kukura. Uyewo, mutengo michina hungasiyana zvichienderana mhando. Saka, duku Surface mienzaniso hungada vari kuwanda 300-400 zviuru. Rubles. Nokuti nyanzvi muenzaniso mukuru chokupika ichi mhando achava kubhadhara mamiriyoni 2 rubles. Small cylindrical kukuya michina mari kumativi 60-300 zviuru. Rubles. Mutengo ndeiya yakaita mukuru-waivako midziyo iyi mhando ndiyo 400-1500 zviuru. Rubles. Bestsentroshlifovalnoe midziyo zvichienderana kuita zvinogona kutengwa pa 300-2000 zviuru. Rubles.

Kukuya mavhiri nokuti muchina Ezvemutauro

siyana uku hasha zvishandiso kushandiswa kushanda michina kakawanda. Sarudza kunyanya avo inobva chokwadi kuita chero mhando basa vari aida kushandisa. The mhando denderedzwa kunoenderana muenzaniso muchina. Somuenzaniso:

1. For cylindrical kukuya michina dzinowanzoshandiswa nyore yeChina yakananga profile.

2. Nokuti midziyo yakadai muchina centerless nokugeda, dzinowanzotaura madenderedzwa yakarurama Profile ane yaitsigira divi rusesi.

3. For sandara kana chiso nokugeda inogona kushandiswa kusanganisira dzeraundi, mukombe serin'i, cylindrical kana conical mavhiri.

4. Kurodza maturusi vainyanyoshandisa Belleville.

5. For munyika kugadzira nokushandiswa shlifgolovki zvigadzirwa.

Kazhinji, chicherwa makorari rinoitwa kushandisa simba chaizvo corundum madenderedzwa Organic kana zvedongo kusungwa. Chero zvazvingava, hasha kushanda Kunoshandiswa ichi mhando vanofanira kusangana zvinotevera zvinodiwa:

• kukurira yakakwirira mitoro pamusoro Centrifugal simba;

• processing ari workpiece pamwe dukusa mwero roughness;

• kuva mukuru flexural simba nevasina yakaoma uye nyoro mamiriro;

• kupfura napo vakawanda machipisi muzana chikwata nguva.

tsanga mhando

Most inowanzoshandiswa mukugadzira madenderedzwa pamwe aruminiyamu oxide mbeu. Vanogona kushandiswa pakurapa simbi, simbi, simbi, uye kunyange marudzi akasiyana alloys. Kunyanya kukuya nesimba zvakashandiswa madenderedzwa zvakasiyana tsanga mhando - kubva alumina uye zirconia. Soft simbi (mhangura, nendarira) ikarapwa pamwe madenderedzwa zvinenge zvakazara alumina nesilicon carbide. Tools vane tsanga huru havasi kushandiswa kukuya. Migumisiro yakanakisisa maererano pamusoro kumeso zvinogona kuwanika chete nokushandiswa madenderedzwa pamwe madiki ndivo.

Sezvaunogona kuona, ano nokugeda midziyo angava akasiyana kuvaka uye kugadzirwa kuti kubudiswa zvikamu chero chimiro, zvose mukati nokunze. Used vamapoka ichi mhando uye pamusoro diki uye pamusoro svikiro uye makuru akaitwa. negoho zvavo uye unhu billets kuvimba kusanganisira yakarurama Kusarudza kushanda hasha zvishandiso, mhando iyo panewo zvakawanda.