Iibheringi ngamalungu ekufuneka asetyenziswe kwizixhobo ezininzi ezijikelezayo.Ukuthwala umonakalo kukwayinto eqhelekileyo.Emva koko, indlela yokusombulula iingxaki ezinjengokuxobula kunye nokutshisa?
Xobula
isenzeko:
Umphezulu obalekayo uxotshiwe, ubonisa ukumila okucacileyo kweconvex kunye neconcave emva kokuxobula
isizathu:
1) Ukusetyenziswa okungafanelekanga komthwalo ogqithisileyo
2) Ufakelo olubi
3) Ukuchaneka kakubi kwe-shaft okanye ibhokisi yokuthwala
4) Ukukhutshwa kuncinci kakhulu
5) Ukungena komzimba wangaphandle
6) Umhlwa uyenzeka
7) Ukuncipha kobunzima obubangelwa ukushisa okungaqhelekanga
Amanyathelo:
1) Phinda ufunde iimeko zokusetyenziswa
2) Khetha kwakhona ukuthwala
3) Phinda uqwalasele ukucocwa
4) Khangela ukuchaneka komatshini we-shaft kunye nebhokisi yokuthwala
5) Funda uyilo olujikeleze ukuthwala
6) Khangela indlela yokufakela
7) Khangela i-lubricant kunye ne-lubrication method
2. Ukutshisa
I-Phenomenon: Ukuthwala kuyatshisa kwaye kutshintshe umbala, kwaye emva koko kuyatshisa kwaye akukwazi ukujikeleza
isizathu:
1) Ukucocwa kuncinci kakhulu (kubandakanya ukucocwa kwenxalenye ekhubazekileyo)
2) I-lubrication enganeleyo okanye i-lubricant engafanelekanga
3) Umthwalo ogqithisileyo (umthwalo ogqithisiweyo)
4) Ukuphambuka kwe-roller
Amanyathelo:
1) Misela imvume efanelekileyo (yandisa imvume)
2) Khangela uhlobo lwe-lubricant ukuqinisekisa ubungakanani benaliti
3) Jonga iimeko zokusetyenziswa
4) Ukuthintela iimpazamo zokubeka
5) Jonga uyilo olujikeleze ukuthwala (kubandakanya ukufudumeza kwebheringi)
6) Ukuphucula ukuthwala indlela yokuhlanganisa
3. Iziphene zokuqhekeka
I-Phenomenon: Incinci kwaye iqhekekile
isizathu:
1) Umthwalo wempembelelo mkhulu kakhulu
2) Ukuphazamiseka okugqithisileyo
3) Ukucoca okukhulu
4) Ukuqhekeka kwamaqhekeza
5) Ukuchaneka okungalunganga kwicala lokukhwela (ikona enkulu kakhulu kumjikelo)
6) Ukusetyenziswa kakubi (sebenzisa isando sobhedu ukufaka izinto ezinkulu zangaphandle)
Amanyathelo:
1) Jonga iimeko zokusetyenziswa
I-2) Misela ukuphazamiseka okufanelekileyo kwaye ukhangele izinto eziphathekayo
3) Ukuphucula ukufakela kunye nokusetyenziswa iindlela
4) Thintela ukuqhekeka kweentanda (jonga i-lubricant)
5) Jonga uyilo olujikeleze ukuthwala
4. Ikheji yonakele
I-Phenomenon: i-rivet ekhululekile okanye ephukile, i-cage ephukile
isizathu:
1) Umthwalo we-torque ngokugqithiseleyo
2) Ukujikeleza kwesantya esiphezulu okanye utshintsho lwesantya rhoqo
3) Ukuthambisa kakubi
4) Umzimba wangaphandle unamathele
5) Ukungcangcazela okukhulu
6) Ufakelo olubi (ufakelo kwimo ethambekele)
7) Ukunyuka kobushushu obungaqhelekanga (i-resin cage)
Amanyathelo:
1) Jonga iimeko zokusetyenziswa
2) Jonga iimeko zokuthambisa
3) Phinda ufunde ukhetho lwekheji
4) Nika ingqalelo ukusetyenziswa kweebheringi
5) Funda ukuqina kwe-shaft kunye nebhokisi yokuthwala
5. Imikrwelo kunye neejam
I-Phenomenon: Umphezulu urhabaxa, uhamba kunye nokunyibilika okuncinci;imikrwelo phakathi kweembambo zeringi kunye nesiphelo serola kuthiwa yijam
isizathu:
1) Ukuthambisa kakubi
2) Ukungena komzimba wangaphandle
3) Ukuphambuka kwe-roller okubangelwa ukuthambekela kokuthwala
I-4) Ukuphulwa kweoli kwi-rib surface ebangelwa ngumthwalo omkhulu we-axial
5) Umhlaba orhabaxa
6) Into eqengqelekayo islayidi kakhulu
Amanyathelo:
1) Phinda ufunde izithambiso kunye neendlela zokuthambisa
2) Jonga iimeko zokusetyenziswa
3) Misela i-pre-pressure efanelekileyo
4) Ukuqinisa ukusebenza kokutywina
5) Ukusetyenziswa okuqhelekileyo kweebheringi
6. Umhlwa kunye nomhlwa
I-Phenomenon: Inxalenye okanye yonke indawo yomphezulu irulile, irusa ngendlela yokuqengqeleka
isizathu:
1) Imeko yokugcina engafanelekanga
2) Ukupakishwa okungafanelekanga
3) Inhibitor yerust eyaneleyo
4) Ukungena kwamanzi, isisombululo se-asidi, njl.
5) Bamba ukuthwala ngokuthe ngqo ngesandla
Amanyathelo:
I-1) Ukuthintela ukugqwala ngexesha lokugcina
2) Ukuqinisa ukusebenza kokutywina
3) Jonga rhoqo ioli yokuthambisa
4) Nika ingqalelo ukusetyenziswa kweebheringi
7. Ukugqabhuka
I-Phenomenon: Amasuntswana abrasive anombala obomvu aveliswa kumphezulu wokukhwelana
isizathu:
1) Ukuphazamiseka okunganeleyo
I-2) I-angle yokujikeleza i-angle encinci
3) Ukuthambisa okungonelanga (okanye akukho lubrication)
4) Umthwalo ongazinzanga
5) Ukungcangcazela ngexesha lokuthutha
Amanyathelo:
1) Khangela ukuphazamiseka kunye nesimo sokugquma kwe-lubricant
2) Amakhonkco angaphakathi nangaphandle ahlanganiswe ngokwahlukileyo ngexesha lokuthutha, kwaye i-compression yangaphambili isetyenziswe xa ingenakuhlukaniswa.
3) Khetha kwakhona i-lubricant
4) Khetha kwakhona ukuthwala
8. Nxiba
I-Phnomenon: Ukunxitywa komphezulu, okukhokelela kutshintsho lwe-dimensional, rhoqo kukhatshwa kukugqabhuka kunye namanqaku okunxiba.
isizathu:
1) Umcimbi wangaphandle kwi-lubricant
2) Ukuthambisa kakubi
3) Ukuphambuka kwe-roller
Amanyathelo:
1) Khangela i-lubricant kunye ne-lubrication method
2) Ukuqinisa ukusebenza kokutywina
3) Ukuthintela iimpazamo zokubeka
9. Umhlwa wombane
I-Phnomenon: Indawo eqengqelekayo inemingxuma emile okwemingxuma, kwaye uphuhliso olongezelelekileyo lunodaka
Isizathu: umphezulu oqengqelekayo unamandla
Imilinganiselo: yenza ivalve yokudlula yangoku;thatha amanyathelo okugquma ukuthintela umsinga ukuba ungadluleli ngaphakathi kwibheringi
10. Ukugruzuka okuphuma ngaphakathi
Phenomenon: Imingxuma engaphezulu ebangelwa zizinto eziqinileyo zangaphandle okanye impembelelo kunye nemikrwelo kufakelo
isizathu:
1) Ukungena kwemizimba yangaphandle eqinile
2) Cofa kwiphepha le-peeling
3) Impembelelo kunye nokuwa okubangelwa ukufakwa kakubi
4) Faka kwimo ethambekele
Amanyathelo:
1) Phucula iindlela zokufakela kunye nokusetyenziswa
2) Thintela izinto zangaphandle ukuba zingangeni
3) Ukuba kubangelwa ishidi lesinyithi, khangela ezinye iindawo
Ixesha lokuposa: Sep-06-2020