Ukugaya kamatshini metal. Ukugaya amasondo for izixhobo machine

Ukuze kubekho nokuyifeza yeendidi ezahlukeneyo workpieces usebenzisa uhlobo olulodwa yezixhobo - umatshini makasilele on metal. Iintlobo leeyunithi ze olu hlobo, kukho ezininzi. Njengoko sixhobo amaninzi kusetyenziswa kwezi ezizodwa amavili.

iintlobo zoomatshini

Okwangoku, kwishishini isebenzisa ntlobo zilandelayo esivikivayo machines metal:

1. Intragrinding. Isetyenziswa nokuhlawulwa workpieces ngenxa ngaphakathi emacaleni.

2. ISetyhula. Oomashini yale hlobo zisetyenziswa ikakhulu ngenxa kokugqiba workpieces zezindlu kunye nemilo etsobhileyo.

3. Ebusweni. Le yenye yeyona ixhaphakileyo izixhobo iintlobo. Oomashini yale ntlobo zisetyenziselwa ukwenza umsebenzi onjalo njengokuba lokugaya tyaba (kumphezulu eziqhelekileyo).

4. Ufunde. Koomatshini ezinjalo ukuvelisa ukususwa yezibonelelo ezincinane workpieces (0.04-0.08 mm).

5. Bestsentroshlifovalnye. Olu hlobo kwezixhobo busetyenziswa kakhulu kumashishini amakhulu. Oomashini esenzelwe le hlobo imiphezulu machining kwangaphandle workpieces.

iimveliso Iqhubekekisa kwizixhobo ezifana umatshini makasilele metal, ingaveliselwa kusetyenziswa emigutyeni kunye intlama, nemivalo, okanye izahluko zezintsu. Noko ke, amaxesha amaninzi ukunika ebuntsimbi umphezulu iintlobo ngokuxhomekeke kwamagingxi namasondo ezikhethekileyo lokugaya.

imishini intragrinding

Olu hlobo kwezixhobo anokusetyenziswa asakhasayo kunye nemveliso mass. Imilinganiselo, ubunzima, ukusebenza, amandla snap buye ezahlukeneyo. Iiyunithi Ulwakhiwo olu hlobo, kwakunye naziphi na ezinye koomatshini makasilele metal, iquka la macandelo alandelayo:

• a isakhelo apho ziyaxhonywa zonke iindawo;

• itheyibhile eyomeleleyo workpiece;

• othini;

• itanki ngaphambili;

• flywheel njalo njalo.

Eyona nkalo izixhobo zokwakha ezifana umatshini makasilele metal, nokuhlawulwa workpieces ngaphakathi ingqalelo headstock umile zimiliselwe ebhedini. Kwenza oko emva naphambili yi ngentshukumo itafile. ubukhulu othini ku koomatshini ezinjalo lixhomekeke ubukhulu isixhobo.

imishini lokugaya zezindlu

Oomashini yale hlobo abe otyhidiweyo ekuguquleni etafileni ephezulu, zixhonywe emazantsi. Le ibekwe phambi ebhedini. Xa unyango iindawo etsobhileyo itheyibhile esezantsi esijikeleziswa kwi engile olifunayo kwangaphambili kwaye ayitshixe nezibambi ezizodwa kweso sikhundla. Ngaphaya isilili kumatshini zezindlu wokusila liqonga lo gogo.

units umphezulu

Metal lika olu hlobo ingaveliselwa:

• kunye othini tyaba, isilayidi ezimbaxa kunye etafileni koxande;

• netafile jikelele-njongo kunye edibanise othe tye;

• kunye edibanise nkqo kunye itheyibhile sliding;

• netafile imisebenzi okuqhubekayo;

• Omnye yokubeka-anababini-ikholam lokugaya longitudinal;

• tortseshlifovalnye Imvisiswano edibanise nkqo okanye nkqo.

Uhlobo lokuqala lwesixhobo wokwenziwa izixhobo ngomatshini lisetyenziswe ngokufuthi (netafile uxande). Ezi mpawu zezakhiwo zibandakanya phezulu enyusiweyo iibheringi yokuluka lothuli, inkxaso engqongqo kunye izixhobo sikhokelo nezixhobo ezintsonkothileyo ezahlukeneyo. ezobuchwepheshe le mishini libanzi ngokwenene.

izixhobo Bestsentroshlifovalnoe

Ukugaya umatshini ngenxa metal yale hlobo unako yokunikezela umgangatho machining eliphezulu workpieces. Enyanisweni, le yunithi uhlobo phambili ngakumbi nochumileyo iimodeli sokusila zezindlu. Amaninzi asetyenziswe ngayo indalo zemveliso lwelayini transfer oluzenzekelayo, ekubeni xa kuyimfuneko babe mayixhotyiswe naluphi na uhlobo izixhobo wesiqalo kunye nezixhobo ulawulo olusebenzayo ubungakanani lutho.

Xa izixhobo ezifana centerless Umatshini besila isenokuba kwaye umphandle nomphakathi iimveliso zesinyithi. Noko ke, lo msebenzi yamva yenziwa usebenzisa kubo kakhulu ezinqabileyo. Noko ke, eyona ngokucokisekileyo zonke iiyunithi lokusil intsimbi, aluminium kunye like. D.

izixhobo ufunde

Ukusetyenziswa kwale hlobo leeyunithi, indawo yokugqibela metal lokusila. Ikhutshwe ufunde ukuba koomatshini ukuba iindawo lwangaphakathi okanye lwangaphandle ilungiselelo nkqo okanye zilaliswe of zokuluka omnye okanye ngaphezulu. Headstock e koomatshini eso zixhonywe kwikholam sikhokelo. Othini intloko ufunde ekhethekileyo iqhotyoshelwe apha. Ekubeni processing iinxalenye kweeyunithi ezi zilwanyana kufuneka kwenziwa ngqo kakhulu kuyilo yabo iquka iintlobo ezahlukeneyo kweenkqubo zolawulo esebenzayo esekelwe licwecwe okanye umlinganiselo zoqhagamshelwano nobuchule.

Bok: ixabiso

Indleko yale hlobo kwezixhobo kuxhomekeke emandleni ayo, ukusebenza kunye nobukhulu. Kwakhona, ixabiso koomatshini zisenokwahluka ngokuxhomekeke iintlobo. Ngoko ke, models Surface encinci singaxabisa kubuthuba bama uluhlu amawaka 300-400. Engange. Kuba kokwenziwa kwemisebenzi oqeqeshiweyo aphezulu olu hlobo kuya kufuneka ukuba uhlawule imali engange zigidi ezi-2. koomatshini begaya zezindlu amancinci zibiza malunga 60-300 amawaka. engange. Ixabiso kwezixhobo ntathu ophezulu-nokusebenza kwale hlobo amawaka 400-1500. Engange. Bestsentroshlifovalnoe izixhobo kuxhomekeke yokusebenza zingathengwa kwa 300-2000 amawaka. Engange.

Ukugaya amasondo for izixhobo machine

Le ezahlukeneyo izixhobo esirhabaxa ezisetyenziswa koomatshini abasebenza rhoqo. Khetha ezisekelwe ubukhulu becala kwinto ukuba enze naluphi na uhlobo lomsebenzi ukuba yenzelwe ukuba isicelo. Uhlobo kwisangqa ixhomekeke umfuziselo matshini. Umzekelo:

1. Kuba koomatshini begaya zezindlu ukuba ngokuqhelekileyo kusetyenziswa izangqa ezilula profile ngqo.

2. Kuba izixhobo ezifana umatshini centerless okuguba, badla ngokusebenzisa izangqa iprofayile ngqo nge elitywinwe ngomoya omnye.

3. Kuba eflethini okanye ubuso lokugaya zingasetyenziswa kuquka setyhula, indebe-emile, zezindlu okanye amavili etsobhileyo.

4. izixhobo ekuloleni iqhele ukusebenziswa Belleville.

5. Processing yangaphakathi ngokusebenzisa iimveliso ukusetyenziswa shlifgolovki.

Kwiimeko ezininzi, ezi wokucoca wentsimbi ngokusebenzisa corundum ngamandla kakhulu izangqa iibhondi organic okanye yodongwe. Kuyo nayiphi na imeko, isixhobo esirhabaxa ukusebenza kwalo hlobo kufuneka ufezekise ezi mfuno zilandelayo:

• ukumelana layisha phezulu kwi amandla centrifugal;

• liqhube workpiece olukumgangatho zincinane abahlukunyezwa;

• ube flexural amandla ophezulu zombini kowomileyo nakwimo manzi;

• shoot kangangoko kunokwenzeka inani elikhulu yeetshipsi nganye kwexesha unit.

uhlobo wokudla

Amaninzi lwalusetyenziswa imveliso kunye iinkozo aluminium oxide. Ukuba zingasetyenziswa ukuba unyango yesinyithi, intsimbi, isinyithi, kunye iintlobo ezahlukeneyo aluminium. Ingakumbi ukugaya ngemathiriyeli erhabaxa izangqa asetyenziswa zibuhlungu udidi lwengqolowa - of alumina kunye zirconia. izinyithi Soft (nobhedu, nobhedu) iphathwa ngezangqa isale alumina kunye lesilicon khabhayithi. Izixhobo kunye iinkozo ezinkulu azisetyenziselwa ukugaya. Iziphumo ezingcono phantsi komhlaba ngobuqhophololo kunokuzuzwa kuphela ukusetyenziswa sekile kunye nabo ezincinci.

Njengoko ubona, izixhobo lokugaya mihla unokuba zokwakha ezahlukeneyo kwaye zenzelwe processing of iinxalenye nayiphi na imilo, ngaphakathi nangaphandle. iiyunithi Used yale hlobo kunye amancinci phezu amashishini eliphakathi kunye enkulu. nemveliso yazo kunye nomgangatho billets zixhomekeke kuquka ukhetho oluchanekileyo lwe zokusebenza izixhobo esirhabaxa, iintlobo apho kukho ezininzi.