Ziziphi iindlela zokuqhekeka kweringi yokuthwala?

 

Ingxaki eqhelekileyo yeeringi zokuthwala kukwaphuka, kwaye ukwaphuka kweeringi zokuthwala kunokuhlalutywa kwiinkalo ezimbini, enye kukwaphuka kweziphene, kwaye enye kukusetyenziswa kokuqhekeka, okunokuhlalutywa ikakhulu kwiingxaki zezinto eziluhlaza kunye nokulungiswa kwenkqubo, kwaye ukusetyenziswa kokuqhekeka kubangelwa kukuguquka kokudinwa kunye nezinye izizathu.

 

Okokuqala, singajonga izizathu zokuqhekeka kwesiphako seringi yokuthwala:

1. Xa iziphene ezinje ngokufakwa kwezinto eziluhlaza, ukuyekelela, ukwahlulwahlulwa kwezinto ezibuthathaka okanye ukuhla kolwelo lwe-carbide, ukuphinda-phinda, ukubopha, kunye nokuhambelana okungafanelekanga kunye nokwahlulwahlulwa kungasuswa okanye kuphuculwe kumsebenzi wokucubungula, ziya kubangela uxinzelelo, zenze buthathaka amandla asisiseko e-ferrule, kwaye zibe ngumthombo weentanda.

 

Isisombululo: Inyathelo lokuthintela kukunamathela kumthombo ophambili wejelo, zama ukuthenga intsimbi esemgangathweni ezinzileyo nethembekileyo, uqinise uhlolo lwendawo yokugcina impahla yentsimbi ethengiweyo, kwaye uyijonge kumthombo.

 

Okwesibini, kukho imingxunya kwinkqubo yokusila

 

Isisombululo: Qinisa ukubekwa esweni kwenkqubo yokusila, kwaye iringi yokuthwala egqityiweyo ayivumelekanga ukuba ibe nokutsha kokugaya kunye nemingxunya yokusila, ingakumbi kumphezulu wokudibana kweringi yangaphakathi ukutshintsha i-taper. Ukuba i-ferrule ityiwe, kufuneka ihlolwe ngokupheleleyo, kwaye imveliso yokutsha kufuneka isuswe, kwaye ukutsha okukhulu akunakulungiswa okanye ukulungiswa akufanelekile kufuneka kususwe, kwaye i-ferrule enokutsha kokugaya ayivumelekanga ukuba ingene kwinkqubo yokuhlanganisa.

 

3. Unyango olungafanelekanga lobushushu

 

Indlela yokunyanga: Ukuze kusonjululwe iziphene ezifana namabala athambileyo eentlobo eziphakathi nezinkulu zeeringi zokuthwala, ukwakheka kunye nokusebenza kweoyile yokucima kufuneka kumiselwe, kwaye ezo zingahlangabezani neemfuno kufuneka zitshintshwe kwangaphambili kwaye zitshintshwe ngeoyile yokucima ngokukhawuleza ukuphucula amandla okucima kwesixhobo sokucima kunye nokuphucula iimeko zokupholisa zokucima. Inkqubo yokupholisa engqongqo. Kwiintlobo ezinezaphuko ezingaphezulu, ukupholisa kwesibini kwenziwa emva kokusila okurhabaxa kwe-ferrule, okungenakuzinzisa kuphela isakhiwo kunye nobukhulu be-ferrule, kodwa kunciphise uxinzelelo lokusila kwaye kuphucule ukusebenza komaleko we-metamorphic wokusila.

 

Iiringi zeebheringi zihlala ziqhekeka xa zisetyenziswa, kwaye kukho iintlobo ezintathu eziphambili, ezizezi: ukwaphuka kokudinwa, ukwaphuka okugqithisileyo kunye nokuqhekeka kobushushu.

 

1. Ukudinwa okwaphukileyo

 

Phantsi komthwalo otshintshanayo kunye nomthwalo wempembelelo, uxinzelelo lweringi yokuthwala (ingakumbi iringi engaphandle) luhlala ludlula umda wamandla okudinwa kwezinto, nto leyo ebangela ukuqhekeka kokudinwa, kwaye ukuqhekeka ekugqibeleni kwanda ukuya kwinqanaba elithile, nto leyo ebangela ukuqhekeka koxinzelelo oluphezulu lwenxalenye. Ngokuqhelekileyo kwenzeka kwindawo yokuthwala yeringi engaphandle, kuba iringi engaphandle idla ngokuhambelana nebhokisi yokuthwala njengento yokungena, kwaye ibhokisi yokuthwala yinxalenye eguquguqukayo neyi-elliptical, elula ukubangela ukuqhekeka kokudinwa phantsi komthwalo otshintshanayo kunye nomthwalo wempembelelo.

 

2. Ukwaphuka komthwalo ogqithisileyo

 

Ngokufana nokuqhekeka kokudinwa, xa uxinzelelo olusebenza kwi-bearing lungaphezulu kwamandla okuxinana kwezinto, lubangela ukuqhekeka kwiringi yangaphakathi, ngokuqhelekileyo ngenxa yokufakelwa okungafanelekanga, njengokuthambeka kofakelo lwe-bearing, okubangela umthwalo ongaqhelekanga we-bearing, okubangela ukuqhekeka kwe-bearing okubangelwa kukuxinana kwendawo; Ukongeza, ukungqongqoza okungafanelekanga ngexesha lokufakelwa kubangela ukuba i-bearing iqhekeke kwaye iwe, okukwabizwa ngokuba kukuqhekeka okugqithisileyo. Eyona nto ixhaphakileyo kukuba xa i-bearing ifakelwe ngobukhulu bokuphazamiseka, ukuphazamiseka okugqithisileyo kuya kukhokelela ekuqhekekeni kweringi ye-bearing (ngokuyintloko ukulingana kokuphazamiseka kweringi yangaphakathi ye-bearing ye-cylindrical yemigca emine), kwaye ukuphazamiseka kukhulu kakhulu ukuba kubangele uxinzelelo lweringi yangaphakathi ukuba lube lukhulu, ngakumbi iringi yangaphakathi enobukhulu obuncinci be-cross-sectional (ubukhulu be-cross-sectional <12mm), kwaye ukuphazamiseka okukhulu kudla ngokukhokelela ekuqhekekeni kwe-axial yeringi yangaphakathi.

 

3. Ukuqhekeka kobushushu

 

Ukuqhekeka kobushushu kubangelwa ikakhulu kukungqubana okutyibilikayo phakathi kwamalungu ahambelana nobuso bokugqibela beringi yokuthwala, phantsi kwesenzo samandla e-axial, ukungqubana kuvelisa ubushushu obuphezulu, okubangela ukuba ubuso bokugqibela buhambisane nokutsha kunye nokutshintsha kombala, ukungqubana kunye nobushushu obuphezulu bukhokelela kwiintanda kubuso bokugqibela beringi yokuthwala, ukuqhekeka kuphawulwa ngokuma kwicala elithe nkqo kwicala lokusebenza kokungqubana, kwaye ukuqhekeka kobuso obufanayo kukwanempembelelo enkulu kwiringi yangaphakathi enobukhulu obuncinci beringi yokuthwala (ubukhulu obunqamlezileyo <12mm), ngakumbi i-roll bearing ye-high-duty high-duty okanye i-medium-speed rolling mill bearing.

 

Uphononongo lwento yokuqhekeka kweringi akufuneki luqwalasele kuphela iziphene eziveliswe kwinkqubo yezinto kunye nemveliso, kodwa lukwafunde kwaye luhlalutye ubukhulu besakhiwo seendawo zokuthwala, iindlela zokucubungula kunye nokulinganisa, iteknoloji yokucubungula, iimeko zenkonzo yokuthwala kunye nezinye izinto.

 

1. Ulwakhiwo lweebheringi kunye neemeko zenkonzo. Izakhiwo ezahlukeneyo zifanelekile kwiimeko ezahlukeneyo zenkonzo; Ulwakhiwo lweendawo zeebheringi lwahlukile, kwaye iteknoloji yokucubungula ayifani, nto leyo echaphazela nomgangatho wayo.

 

2. Ukuqinisa uphando lwenkqubo, ukuphucula iteknoloji yokucubungula, ukuphucula umgangatho wokucubungula, kunye nokunciphisa amathuba okuba kubekho iziphene ekucutshungulweni.

 

3. Ukuphucula iindlela zokubeka esweni ukucubungula kunye nokukhuthaza ukuphuculwa komgangatho wokucubungula.

 

Xa uxinzelelo olusebenza kwiringi yokuthwala lungaphezulu kwamandla okutsalwa kwezinto okanye umda wamandla okudinwa kwezinto, iringi iya kuqhekeka, kwaye ekugqibeleni umngxuma uya kwanda ukuya kwinqanaba elithile, nto leyo ekhokelela ekwahlulweni ngokupheleleyo kwenxalenye yenxalenye, ebizwa ngokuba kukuqhekeka okanye ukuqhekeka.