Kwimveliso kunye nokucutshungulwa kwee-casters, ukunamathela ngokungqongqo kwiimfuno zobugcisa yinto ephambili ekuqinisekiseni umgangatho wemveliso kunye nokunciphisa izinga leemveliso ezineziphene. Ukususela ekubonakaleni ukuya ekuhlanganisweni, ukusuka ekujikelezeni kwe-caster ukuya kumthamo wokugqithisa, ikhonkco ngalinye lomgangatho wobugcisa libalulekile. Kweli phepha, siza kushwankathela iimfuno zobugcisa ngaphambi kokuveliswa kunye nokucutshungulwa kwee-casters, ukuze sibonelele ngereferensi eluncedo yokuphucula umgangatho wemveliso.
I. Iimfuno zobugcisa zenkangeleko
1. Ulawulo lweziphene zeendawo: zonke iindawo mazingabi naziphene ezichaphazela ukusetyenziswa, ezinje ngokuqhekeka, ukuguguleka njalo njalo. Umphezulu weendawo zesinyithi kufuneka uthathe amanyathelo okulwa nomhlwa, njengokutshiza ipeyinti yokulwa nomhlwa okanye unyango lwe-electroplating ukuthintela umhlwa kunye nokugqwala.
2. Ukufana kombala: umphezulu wamalungu kufuneka ufane ngombala, ungabi namahluko okanye amabala acacileyo ukuqinisekisa ubuhle bemveliso iyonke.
Okwesibini, ukuhlanganisa iimfuno zobugcisa
1. Ukuguquguquka kweendawo ezijikelezayo: ii-casters, iibrakethi kunye nezinye iindawo ezijikelezayo kufuneka zijikeleze ngokulula, ngaphandle kokuma okanye ukukhululeka, ukuqinisekisa ukuba imveliso inokuhamba kakuhle ngexesha lokusetyenziswa.
2. Ukuqina kwendibano ye-caster: indibano ye-caster kufuneka iqine kwaye ithembeke, kwaye i-axle akufuneki ijikeleze ne-caster ukuze ingawi okanye yonakale ngexesha lokuhamba.
4. Ukuthembeka kwesixhobo sokuqhobosha: Kwizixhobo zokuqhobosha ezinesixhobo sokuqhobosha, isixhobo sokuqhobosha kufuneka sithembeke ukuqinisekisa ukuba ukuhamba kweezixhobo zokuqhobosha kunokumiswa ngokukhawuleza nangokufanelekileyo xa kufuneka.
5. Ulawulo lokuvumela ukuhamba kwesiteringi: indawo yokuvumela ukuhamba kwesiteringi kufuneka ibe phakathi kwe-0.1mm-0.2mm ukuqinisekisa ukuguquguquka nokuzinza kwesiteringi.
6. Ukuhambelana nobungakanani: ubukhulu obuphambili bee-casters kufuneka buhambelane nemigangatho ye-GBT ukuqinisekisa ukuba imveliso iyaguquguquka kwaye iyatshintshatshintshana.
Okwesithathu, iimfuno zobugcisa ze-caster round runout
Ukunyamezelana kokujikeleza kwe-caster yenye yezona zinto zibalulekileyo zokulinganisa umgangatho we-caster. Ukunyamezelana kokujikeleza kobuso bokugqibela kufuneka kulawulwe ngaphakathi kwe-1.0% yobubanzi bevili D, kwaye ukunyamezelana kokujikeleza kwe-radial kufuneka kulawulwe ngaphakathi kwe-0.5% yobubanzi bevili D. Oku kuya kuqinisekisa ukuba ii-caster ziya kuba kwimeko entle ngexesha lokujikeleza. Oku kunokuqinisekisa ukuba ivili le-caster kwinkqubo yokujikeleza lihlala ligudile, linciphisa ukungcangcazela kunye nengxolo.
Okwesine, iimfuno zobugcisa zomthamo omninzi
Emva kovavanyo lokugqithisa, ukuguquka okushiyekileyo kobubanzi bevili u-D we-caster kufuneka kuhlangabezane nomgangatho ochaziweyo. Le mfuneko inokuqinisekisa ukuba i-caster isenokugcina ukusebenza okuzinzileyo xa iphantsi koxinzelelo oluthile, ukuze kuthintelwe umonakalo okanye ukungaphumeleli okubangelwa kukugqithisa.
V. Iimfuno zobugcisa zokumelana noxinzelelo olungaguqukiyo
Emva kovavanyo lokumelana nokucinezelwa yi-hydrostatic, i-caster kufuneka igcine ukuguquguquka okuhle kokujikeleza kunye nozinzo lwe-axle. Iimfuno ezithile ziquka: akukho kumisa kunye nokukhululeka kweendawo ezijikelezayo; akukho kujikeleziswa kwe-axle, kwaye akukho kuguquka okuchaphazela ukujikeleza kwe-caster. Oku kunokuqinisekisa ukuba i-caster isenokugcina ukusebenza okuzinzileyo xa ithwele uxinzelelo oluzinzileyo.
Okwesithandathu, iimfuno zobugcisa zokusebenza ngokuhambahamba
Phantsi kweemeko zovavanyo, i-caster kufuneka ihlangabezane neemfuno ezilandelayo emva kokuwela imiqobo engama-500 kumatshini wovavanyo lokuhamba: itayara ayinazimfanta, ukuqhekeka okanye ukuguguleka okugqithisileyo kwendawo; akukho monakalo ungaqhelekanga kunye nokuguquka okusisigxina okuchaphazela ukusetyenziswa kweendawo ze-caster; i-bearing (i-axle sleeve) ijikeleza ngokuqhelekileyo ngaphandle kokuma okanye ukukhululeka. Le mfuneko inokulinganisa iimeko zendlela ezinzima kwimeko yokusetyenziswa ngokwenene ukuvavanya ukuqina kunye nokuthembeka kwee-caster.
Ngamafutshane, iimfuno zobugcisa ngaphambi kokuveliswa nokucutshungulwa kwee-casters zigubungela iinkalo ezahlukeneyo ezifana nenkangeleko, ukuhlanganiswa, ukujikeleziswa kwe-caster, umthamo wokugqithisa, ukumelana noxinzelelo lwe-hydrostatic kunye nokusebenza kokuhamba. Kuphela ngokulandela ngokungqongqo ezi mfuno zobugcisa zokuvelisa nokucutshungulwa, apho sinokuqinisekisa ukuba umgangatho kunye nokusebenza kwee-casters kuyahlangabezana neemfuno ezisemgangathweni. Kwangaxeshanye, ukulandela umgangatho we-GBT kunokuphucula ukuguquguquka kunye nokutshintshana kwee-casters, okuzisa amava angcono kumsebenzisi.
Ixesha leposi: Disemba-04-2024