Ukutenxa ngomatshini kubhekisa kumahluko phakathi kweeparamitha zejometri (ubungakanani, imilo kunye nesikhundla) senxalenye emva kokucubungula kunye neeparitha ezifanelekileyo zejometri.Kukho izizathu ezininzi zeempazamo zomatshini wamacandelo oomatshini, kubandakanya izinto ezininzi zempazamo kwinkqubo eyenziwe zizixhobo zoomatshini, izixhobo zokulungisa, izixhobo zokusika kunye nezixhobo zokusebenza, ezinje ngeempazamo zemigaqo, iimpazamo ezibambekayo, iimpazamo ezibangelwa kukwenziwa kunye nokunxitywa kwezixhobo zoomatshini, ukulungiswa. kunye nezixhobo zokusika, njl.
Imixholo
Icandelo lokuQala: Ukuvelisa ukutenxa kwezixhobo zoomatshini
Icandelo lesiBini: ukutenxa kweJiyometri yeZixhobo
Icandelo lesiThathu: ukutenxa kwijiyometri
Icandelo leSine: Ukutenxa okubangelwa yi-thermal deformation yenkqubo yenkqubo
Icandelo leSine: Uxinzelelo lwangaphakathi
Icandelo lokuQala: Ukuvelisa ukutenxa kwezixhobo zoomatshini
Iimpazamo zokwenziwa kwezixhobo zoomatshini ziya kuchaphazela ukuchaneka kwe-workpiece ecutshungulwayo.Phakathi kweempazamo ezahlukeneyo zezixhobo zoomatshini, ezona ziphambili zinempembelelo enkulu ekuchanekeni komatshini womsebenzi yimpazamo yokujikeleza kwe-spindle kunye nephutha likaloliwe wesikhokelo.Impazamo yokujikeleza kwe-spindle ibangelwa kukunxitywa kwe-spindle, ukugoba, i-spindle axial movement, njl.
Ukuze ugweme impembelelo yeempazamo zokwenziwa kwesixhobo somatshini ekuchanekeni komsebenzi owenziwayo, la manyathelo alandelayo anokuthathwa:
a.Khetha izixhobo zomatshini ezichanekileyo kunye nozinzo oluphezulu;
b.Gcina isixhobo somatshini sikwimeko entle yokuthambisa;
c.Gcina isixhobo somatshini sicocekile ukukhusela uthuli kunye nezinye izinto ezingcolileyo ekungeneni kwisikhokelo sikaloliwe;
d.Sebenzisa izixhobo ezifanelekileyo kunye nezixhobo;
Icandelo lesiBini: ukutenxa kweJiyometri yeZixhobo
Iphutha lejometri yesixhobo libhekisela kumahluko phakathi kobume, ubungakanani kunye nezinye iiparitha zejometri zesixhobo kunye neemfuno zoyilo, eziza kuchaphazela ukuchaneka komsebenzi owenziweyo.Iimpazamo zejiyometri zesixhobo zibandakanya ikakhulu: impazamo yokumila kwesixhobo, impazamo yobungakanani besixhobo, impazamo yoburhabaxa besixhobo, njl.njl.
Ukuze ugweme impembelelo yephutha lejometri yesixhobo sokuchaneka kwe-workpiece ecutshungulwayo, le miqathango ilandelayo inokuthathwa:
a.Khetha izixhobo ezichanekileyo kunye nozinzo oluphezulu;
b.Gcina izixhobo zokusika zikwimeko efanelekileyo yokuthambisa;
c.Sebenzisa izixhobo ezifanelekileyo kunye nezixhobo zoomatshini;
Icandelo lesiThathu: ukutenxa kwijiyometri
Iphutha lejometri ye-fixture iya kuchaphazela ukuchaneka komsebenzi owenziweyo.Iziphoso zejometri ze-fixture zibandakanya ikakhulu: impazamo yokubeka, impazamo yokudibanisa, impazamo yokumisela isixhobo kunye nephutha lofakelo lwesixhobo kwisixhobo somatshini, njl.
Ukuze ugweme impembelelo yempazamo yejometri yokulungiswa kokuchaneka komsebenzi owenziweyo, oku kulandelayo kunokwenziwa:
a.Sebenzisa izixhobo ezichanekileyo eziphezulu;
b.Lawula ngokungqongqo ukuma kunye nokuchaneka kwe-clamping ye-fixture;
c.Khetha ngokuchanekileyo amacandelo okumisa kwindawo ukuze ukuchaneka kokwenziwa kuhambelane nokuchaneka komlinganiselo wenkqubo ekufuneka iqinisekiswe;
Icandelo leSine: Ukutenxa okubangelwa yi-thermal deformation yenkqubo yenkqubo
Ngexesha lenkqubo ye-machining, inkqubo yenkqubo iya kuba ne-deformation enzima ye-thermal ngenxa yokusika ubushushu, ukushisa kwe-friction kunye nokukhanya kwelanga, okuya kutshintsha indawo kunye nobudlelwane bentshukumo ye-workpiece ehambelana nesixhobo, okukhokelela kwiimpazamo ze-machining.Iimpazamo ze-Thermal deformation zihlala zinempembelelo eqinisekileyo kwi-machining echanekileyo, ukusetyenzwa kweendawo ezinkulu kunye nokucubungula okuzenzekelayo.
Ukunqanda le mpazamo, la manyathelo alandelayo anokuthathwa:
a.Lungiselela isakhiwo sesixhobo somatshini kunye nokunciphisa ukuguqulwa kwe-thermal;
b.Sebenzisa into yokupholisa ekumgangatho ophezulu;
c.Sebenzisa ioli yokuthambisa ekumgangatho ophezulu;
d.Sebenzisa izinto ezikumgangatho ophezulu;
Icandelo lesihlanu: Uxinzelelo lwangaphakathi
Uxinzelelo lwangaphakathi lubhekisela kuxinzelelo oluhlala ngaphakathi kwinto emva kokuba umthwalo wangaphandle ususiwe.Kubangelwa utshintsho olungalinganiyo lwevolumu kwi-macroscopic okanye isakhiwo se-microscopic ngaphakathi kwezinto.Emva kokuba uxinzelelo lwangaphakathi luveliswe kwi-workpiece, i-workpiece metal iya kuba kwimeko yokungazinzi kwamandla aphezulu.Iza kuguqula ngokwethuku kwisimo esizinzileyo esine-low-energy, sikhatshwa yi-deformation, ibangela ukuba i-workpiece ilahlekelwe kukuchaneka kwayo kwasekuqaleni.
Uxinzelelo lwangaphakathi lwemathiriyeli engoomatshini lunokususwa ngokuthomalalisa uxinzelelo, ukucaphuka okanye ukuguga ngokwendalo, ukungcangcazela kunye nokukhululeka koxinzelelo.Phakathi kwazo, i-annealing yokunciphisa uxinzelelo yenye yezona ndlela zixhaphakileyo kwaye zisebenzayo zokuphelisa uxinzelelo olushiyekileyo lwe-welding, ukuphosa uxinzelelo olushiyekileyo, kunye nokwenza uxinzelelo olushiyekileyo.
I-GPM ineqela lobuchwephesha le-R&D kunye nabasebenzi bobuchwephesha abanamava okusebenza ngoomatshini kunye nolwazi lobugcisa kwaye banokubonelela ngezisombululo ezilungiselelweyo kunye noyilo oluphuculweyo ngokweemfuno zabathengi ukuqinisekisa ukuba iziphumo zokusetyenzwa ziyahlangabezana neemfuno zabathengi.Ngelo xesha, i-GPM ibona ukubaluleka okukhulu ekulawuleni umgangatho kwaye inenkqubo epheleleyo yokulawula umgangatho kunye neenkqubo zokuvavanya ezingqongqo.Sisebenzisa izixhobo zokulinganisa eziphambili kunye nezixhobo zokuqinisekisa ukuba inxalenye nganye esetyenzisiweyo ihlangabezana neemfuno kwaye ifezekisa ukuchaneka okuphezulu kunye nomgangatho.
Ixesha lokuposa: Oct-05-2023