Kungani i-roller chain ingcono kune-belt drive?

Kungani i-roller chain ingcono kune-belt drive?

1. Ukunemba kokudlulisela
1.1 I-roller chain ayinayo i-elastic sliding and sliding, futhi ingagcina isilinganiso esinembile sokudlulisa
Uma kuqhathaniswa ne-belt drive, i-roller chain drive inezinzuzo ezibalulekile ekunembileni kokudlulisela. I-roller chain idlulisela amandla ngokusebenzisa i-meshing ye-chain kanye ne-sprocket. Le ndlela ye-meshing ivimbela ukushelela nokushelela kwe-roller chain ngesikhathi sokusebenza. Kodwa-ke, i-belt drive incike ekungqubuzaneni ukuze idlulise amandla, okuvame ukushelela nokushelela okunwebekayo lapho umthwalo ushintsha noma ukucindezeleka kunganele, okuholela esilinganisweni sokudlulisela esingazinzile.
Ukuqhathaniswa kwedatha: Ezinhlelweni zangempela, ukusebenza kahle kokudlulisa kwe-roller chain kungafinyelela ngaphezu kuka-95%, kuyilapho ukusebenza kahle kokudlulisa kwe-belt drive ngokuvamile kuphakathi kuka-80% no-90%. I-roller chain ingagcina isilinganiso sokudlulisa esinembile ngebanga lamaphutha angu-±0.5%, kuyilapho iphutha lesilinganiso sokudlulisa le-belt drive lingafinyelela ku-±5%.
Isimo sokusebenza: Emishinini edinga ukudluliselwa okunembe kakhulu, njengokudluliselwa kwe-spindle yethuluzi lomshini, ukudluliselwa kwe-robot joint, njll., uchungechunge lwe-roller lusetshenziswa kabanzi. Isibonelo, ohlelweni lokudluliselwa kwe-spindle lwethuluzi lomshini elinembe, ngemuva kokusebenzisa ukudluliselwa kwe-roller chain, ukunemba kwesivinini se-spindle kukhuphuke ngo-20% kanti ukunemba kokucubungula kukhuphuke ngo-15%.
Impilo yesevisi: Njengoba iketanga eligoqayo lingenalo ukushelela nokushelela okunwebekayo, ukuguguleka kweketanga kanye ne-sprocket yalo kuncane kakhulu futhi impilo yesevisi inde. Ngokuvamile, impilo yesevisi yeketanga eligoqayo ingafinyelela eminyakeni emi-5 kuya kweyi-10, kanti impilo yesevisi ye-belt drive ivame ukuba yiminyaka emi-2 kuya kwemi-3.

2. Ukusebenza kahle kokudlulisa
2.1 I-roller chain isebenza kahle kakhulu ekudluliseni kanye nokulahlekelwa amandla aphansi
Iketanga le-roller lingcono kakhulu kune-belt drive maqondana nokusebenza kahle kokudlulisa, ikakhulukazi ngenxa yendlela yalo ehlukile yokudlulisa i-meshing. Iketanga le-roller lidlulisela amandla ngokusebenzisa i-meshing yeketanga kanye ne-sprocket. Le ndlela yokuxhuma eqinile inciphisa ukulahleka kwamandla ngesikhathi senqubo yokudlulisa. Ngokuphambene nalokho, i-belt drive ithembele ekungqubuzaneni ukuze idlulise amandla. Lapho ukungqubuzana kunganele noma umthwalo ushintsha, kulula ukushelela, okuholela ekulahlekelweni kwamandla.
Ukuqhathaniswa kwedatha: Ukusebenza kahle kokudlulisa kweketanga lokugoqa ngokuvamile kungafinyelela ngaphezu kuka-95%, kuyilapho ukusebenza kahle kokudlulisa kwe-belt drive kuvame ukuba phakathi kuka-80% no-90%. Ngaphansi kwezimo zokusebenza ezithwala umthwalo omkhulu kanye nesivinini esikhulu, inzuzo yokusebenza kahle kokudlulisa kwe-roller chain isobala kakhulu. Isibonelo, emgqeni wokukhiqiza wezimboni, ukusetshenziswa kwamandla kwemishini esebenzisa i-roller chain drive kuphansi ngo-15% kunokusebenzisa imishini esebenzisa i-belt drive.
Ukulahlekelwa amandla: Ngesikhathi sokudluliselwa kwe-roller chain, ukulahleka kwamandla kuvela kakhulu ekungqubuzaneni kwe-meshing phakathi kwe-chain kanye ne-sprocket kanye nokuguquguquka kokugoba kwe-chain. Ngenxa yokwakheka kwesakhiwo okunengqondo kwe-roller chain, lokhu kulahlekelwa kuncane kakhulu. Ngaphezu kokungqubuzana, ukulahleka kwamandla kwe-belt drive kuhlanganisa nokuguquguquka kwe-elastic kanye nokushelela kwe-belt, ikakhulukazi ezimweni lapho umthwalo ushintsha njalo, ukulahleka kwamandla kubaluleke kakhulu.
Izimo Zokusebenza: Amaketanga e-roller asetshenziswa kabanzi ezimweni lapho kudingeka khona ukudluliselwa okusebenzayo kakhulu, njengohlelo lwesikhathi lwezinjini zezimoto kanye nemigqa yokukhiqiza ezenzakalelayo yezimboni. Isibonelo, ohlelweni lwesikhathi lwezinjini zezimoto, ngemuva kokusebenzisa ukudluliselwa kweketanga le-roller, ukusebenza kahle kukaphethiloli kwenjini kukhuphuka ngo-5%, kuyilapho ukukhishwa komoya kuncishiswa, okungagcini nje ngokuthuthukisa ukusebenza kwemoto, kodwa futhi kuhlangabezana nezidingo zokuvikelwa kwemvelo.
Izindleko zokulungisa: Ngenxa yokusebenza kahle kokudlulisa kanye nokulahlekelwa amandla okuphansi kwamaketanga okugoqa, ukusetshenziswa kwamandla kanye nezindleko zokusebenza kwemishini kungancishiswa ekusebenzeni kwesikhathi eside. Ngesikhathi esifanayo, impilo yesevisi yamaketanga okugoqa inde, okunciphisa imvamisa yokushintsha kanye nezindleko zokulungisa. Ngokuphambene nalokho, ukushayela ibhande kunokusebenza okuphansi futhi kudinga ukushintshwa kwebhande njalo, okwandisa izindleko zokulungisa.

3. Umgodi kanye nomthwalo wokuthwala
3.1 Iketanga le-roller linamandla aphansi okucindezela, futhi amandla omgodi kanye nokuthwala amancane
I-roller chain drive inezinzuzo ezibalulekile kune-belt drive ngokwe-shaft kanye nomthwalo wokuthwala, okubonakala kakhulu ngesidingo sayo esincane samandla okucindezela.
Ukuqhathaniswa kwamandla okucindezela: Ngenxa yezimpawu zayo zokudlulisa ama-meshing, i-roller chain drive ayidingi ukusebenzisa amandla amakhulu okucindezela njenge-belt drive ukuqinisekisa umphumela wokudlulisa. Ukuze kuqinisekiswe ukungqubuzana okwanele kokudlulisa amandla, i-belt drive ivame ukudinga amandla amakhulu okucindezela, okuzobangela ukuthi i-shaft kanye ne-bearing kuthwale ingcindezi enkulu. Amandla okucindezela e-roller chain mancane kakhulu, ngokuvamile angu-30% ~ 50% kuphela wamandla okucindezela e-belt drive. La mandla amancane okucindezela anciphisa kakhulu amandla e-shaft kanye ne-bearing ngesikhathi sokusebenza, ngaleyo ndlela kuncishiswe ingozi yokuguguleka kanye nomonakalo we-bearing.
Umthwalo wokuthwala kanye nokuphila: Njengoba i-roller chain drive inengcindezi encane ku-shaft kanye ne-bearing, impilo yesevisi ye-bearing iyandiswa. Ezisetshenzisweni zangempela, impilo yokuthwala yemishini esebenzisa i-roller chain drive ingandiswa izikhathi ezi-2 ~ 3 uma kuqhathaniswa nemishini esebenzisa i-belt drive. Isibonelo, emshinini wokumba, ngemva kokuba i-belt drive ithathelwe indawo yi-roller chain drive, umjikelezo wokufaka esikhundleni se-bearing wandiswa kusukela ezinyangeni eziyi-6 zokuqala kuya ezinyangeni eziyi-18, okunciphisa kakhulu izindleko zokulungisa kanye nesikhathi sokungasebenzi kwemishini.
Ukuqina kanye nokunemba kwemishini: Imithwalo emincane yokuthwala ayisizi nje kuphela ukwandisa impilo yokuthwala, kodwa futhi ithuthukisa ukuqina kanye nokunemba kokusebenza kwemishini. Kweminye imishini yokulungisa enembile kakhulu, njengamathuluzi omshini we-CNC, i-roller chain drive ingagcina kangcono ukunemba kokukhiqiza kanye nokuqina kwemishini. Lokhu kungenxa yokuthi ukucindezeleka okuncane kunciphisa ukuguquguquka kanye nokudlidliza kweshaft, ngaleyo ndlela kuqinisekiswe ukunemba kokukhiqiza kanye nekhwalithi yobuso bemishini.
Izimo ezisebenzayo: I-roller chain drive inezinzuzo ezisobala ezimweni lapho kudingeka khona ukusebenza okuzinzile kwesikhathi eside futhi izidingo zomthwalo wokuthwala ziphansi. Isibonelo, emishinini emikhulu yezimboni, emishinini yezimayini, emishinini yezolimo nakwezinye izinkambu, i-roller chain drive ingazivumelanisa kangcono nezimo zokusebenza ezinzima, ngenkathi inciphisa izindleko zokulungisa imishini kanye nesikhathi sokungasebenzi.

4. Ukuzivumelanisa nezimo nendawo yokusebenza
4.1 Amaketanga okugoqa angasebenza ezindaweni ezinzima njengokushisa okuphezulu kanye nokungcoliswa kukawoyela
Amaketanga okugoqa anezinzuzo ezibalulekile ekuzivumelaniseni nendawo yokusebenza, ikakhulukazi ezindaweni ezinzima njengokushisa okuphezulu kanye nokungcola kukawoyela, futhi asebenza kakhulu kunezinjini zebhande.
Ukuzivumelanisa nezimo endaweni enezinga lokushisa eliphezulu: Amaketanga e-roller angasebenza ngokujwayelekile emazingeni okushisa aphezulu, futhi izinto zawo kanye nokwakheka kwesakhiwo kuwenza akwazi ukugcina ukusebenza okuhle ezindaweni ezinezinga lokushisa eliphezulu. Isibonelo, ohlelweni lokudlulisa ama-oven ezimboni, amaketanga e-roller angasebenza kahle ezindaweni ezinezinga lokushisa eliphakeme njengo-300°C. Ngokuphambene nalokho, ama-belt drive athambekele ekugugeni, ekuguqukeni, noma ngisho nasekuphukeni komzimba webhande ezindaweni ezinezinga lokushisa eliphezulu, futhi izinga lokushisa lawo lokusebenza ngokuvamile alidluli ku-100°C.
Ukuzivumelanisa nezimo ezifuywayo: Amaketanga e-roller asebenza kahle ezindaweni ezifuywayo, futhi indlela yokufaka i-meshing yeketanga kanye ne-sprocket yenza uwoyela ungathinteki kakhulu ekusebenzeni kwawo kokudlulisa. Ezindaweni ezinamafutha amaningi, njengezindawo zokusebenzela zokugaya, uhlelo lokudlulisa iketanga le-roller lungagcina ukusebenza kahle kokudlulisa kanye nokuthembeka okuphezulu. Ama-belt drive athambekele ekusheleleni ezindaweni ezifuywayo, okuholela ekunciphiseni ukusebenza kahle kokudlulisa noma ngisho nokwehluleka.
Ukuzivumelanisa nezinye izindawo ezinzima: Amaketanga e-roller angasebenza ngokujwayelekile ezindaweni ezinzima njengomswakama nothuli. Isibonelo, emishinini yezimayini, amaketanga e-roller angasebenza kahle ezindaweni ezinothuli oluningi. Ama-belt drive angcoliswa kalula kulezi zindawo, okuholela ekusebenzeni okuphansi kwebhande lokudlulisa, ngisho nokugqwala nomonakalo.
Izimo Zokusebenza: Amaketanga e-roller asetshenziswa kabanzi ezimweni lapho kudingeka azivumelanise nezimo zokusebenza ezinzima. Isibonelo, emgqeni wokukhiqiza injini embonini yokukhiqiza izimoto, uhlelo lokudlulisa iketanga le-roller lungasebenza kahle endaweni enokushisa okuphezulu kanye nendawo enamafutha ukuqinisekisa ukunemba kokuhlanganiswa kanye nokusebenza kahle kokukhiqiza kwenjini. Embonini yokucubungula ukudla, uhlelo lokudlulisa iketanga le-roller lungasebenza ngokujwayelekile endaweni enomswakama ukuqinisekisa ukusebenza okuzinzile kwemishini yokucubungula ukudla.

5. Impilo yesevisi
5.1 Iketanga eligoqekayo linesakhiwo esincane kanye nokuphila isikhathi eside kwenkonzo
Ukwakheka kwesakhiwo se-roller chain kwenza kube ngcono kakhulu kune-belt drive ngokwempilo yesevisi. I-roller chain iqukethe uchungechunge lwama-roller amafushane asilinda, ama-chain plate angaphakathi nangaphandle, ama-pin kanye nemikhono. Ama-roller afakwa imikhono ngaphandle kwemikhono. Lapho esebenza, ama-roller ajikeleza eceleni kwephrofayili yamazinyo e-sprocket. Lesi sakhiwo asigcini nje ngokusebenza kahle, kodwa futhi sinokulahlekelwa okuncane kokungqubuzana. Ngokuphambene nalokho, ngoba i-belt drive incike ekungqubuzaneni ukuze idlulise amandla, kulula ukushelela lapho umthwalo ushintsha noma ukungezwani kunganele, okuholela ekugugeni okukhulu kwebhande lokudlulisela.
Izinzuzo zesakhiwo: Isakhiwo esiqinile se-roller chain siyenza ikwazi ukumelana kangcono nemithwalo yokushayisana kanye ne-torque ephezulu ngesikhathi senqubo yokudlulisa, kunciphisa ukunwebeka kanye nokuguguleka kwe-chain. Ngenxa yesakhiwo sayo esiguquguqukayo, i-belt drive ithambekele ekuguqukeni okunwebekayo kanye nokushelela ngaphansi komthwalo omkhulu kanye nokuqala njalo, okuholela ekulimaleni kwebhande lokudlulisa kusenesikhathi.
Ukuqhathaniswa kwedatha: Ngokuvamile, impilo yesevisi yamaketanga okugoqa ingafinyelela eminyakeni emi-5 kuya kweyi-10, kuyilapho impilo yesevisi yama-belt drives ivame ukuba yiminyaka emi-2 kuya kwemi-3. Ezisetshenzisweni zangempela, ngemva kokuba umshini wokumba usebenzise i-roller chain drive, impilo yesevisi yesistimu yawo yokudlulisa iye yandiswa kusukela eminyakeni emi-3 yokuqala kuya eminyakeni eyi-8, okunciphisa kakhulu izindleko zokulungisa kanye nesikhathi sokungasebenzi kwemishini.
Izindleko zokulungisa: Ngenxa yempilo ende yenkonzo yamaketanga okugoqa, izindleko zawo zokulungisa ziphansi kakhulu. Amaketanga okugoqa awadingi ukushintshwa njalo, futhi ngaphansi kwezimo ezijwayelekile zokusetshenziswa, kudingeka ukuhlolwa okuvamile kanye nokugcotshwa ukuze kulondolozwe izimo zokusebenza ezinhle. Ama-drive ebhande adinga ukulungiswa okuvamile kokuxineka, futhi imvamisa yokushintsha ibhande lokudlulisa iphezulu, okwandisa izindleko zokulungisa.
Izimo Zokusebenza: Amaketanga e-roller asetshenziswa kabanzi ezimweni ezidinga ukusebenza okuzinzile kwesikhathi eside kanye nezidingo zokunakekelwa eziphansi, njengemishini yezimayini, imishini yezolimo, imigqa yokukhiqiza ezenzakalelayo yezimboni, njll. Le mishini ivame ukusebenza ezindaweni zokusebenza ezinzima, futhi impilo ende kanye nokuthembeka okuphezulu kwamaketanga e-roller kuyenza ibe ukukhetha okuhle.
Ngamafuphi, isakhiwo esincane kanye nokuqina okuphezulu kwamaketanga okugoqa kubanika izinzuzo ezibalulekile maqondana nokuphila kwenkonzo, okunganciphisa ngempumelelo izindleko zokulungisa kanye nesikhathi sokungasebenzi kwemishini futhi kufaneleka emicimbini eyahlukene yezimboni edinga ukusebenza okuzinzile isikhathi eside.

6. Isifinyezo
Ngokuhlaziywa okuqhathanisayo kwamaketanga okugoqa kanye nama-belt drive ngobukhulu obuhlukahlukene, singabona ngokucacile izinzuzo zamaketanga okugoqa ezicini eziningi, okwenza abe yigugu kakhulu ezimweni ezithile zokusetshenziswa.
Ngokuqondene nokunemba kokudlulisela, amaketanga e-roller angagwema ngempumelelo ukushelela nokushelela okunwebekayo ngenxa yezici zawo zokudlulisa i-meshing, agcine isilinganiso sokudlulisa esinembile esimaphakathi, futhi ububanzi bamaphutha buyi-±0.5% kuphela, kuyilapho iphutha lesilinganiso sokudlulisela lama-belt drive lingafinyelela ku-±5%. Le nzuzo yenza amaketanga e-roller asetshenziswe kabanzi emishinini yokudlulisa enembile kakhulu, njengokudlulisa i-spindle yethuluzi lomshini, ukudlulisa kwe-robot joint, njll., okungathuthukisa kakhulu ukunemba kokucubungula kanye nokuqina kokusebenza kwemishini. Ngesikhathi esifanayo, impilo yesevisi yamaketanga e-roller nayo ide, ifinyelela eminyakeni emi-5 kuya kweyi-10, okuphakeme kakhulu kuneminyaka emi-2 kuya kwemi-3 yama-belt drive, kunciphisa izindleko zokulungisa kanye nesikhathi sokungasebenzi kwemishini.
Ngokuphathelene nokusebenza kahle kokudlulisa, ukusebenza kahle kokudlulisa kwamaketanga okugoqa kungafinyelela ngaphezu kuka-95%, kuyilapho ama-belt drive ngokuvamile ephakathi kuka-80% no-90%. Ngaphansi kwezimo zokusebenza ezithwala umthwalo omkhulu kanye nesivinini esikhulu, le nzuzo yamaketanga okugoqa ivelele kakhulu, okunganciphisa ngempumelelo ukusetshenziswa kwamandla kwemishini. Isibonelo, emgqeni othile wokukhiqiza wezimboni, ukusetshenziswa kwamandla kwemishini esebenzisa i-roller chain drive kuphansi ngo-15% kunokwemishini esebenzisa i-belt drive. Ngaphezu kwalokho, i-roller chain inokuphila isikhathi eside kwenkonzo kanye nezindleko zokulungisa eziphansi, okuthuthukisa kakhulu umnotho wayo ekusebenzeni kwesikhathi eside.
Ngokuphathelene nemithwalo yomgodi kanye nemithwalo yokuthwala, ukucindezeleka kweketanga lokugoqa kungu-30% kuya ku-50% kuphela kokucindezeleka kwe-belt drive, okunciphisa kakhulu amandla ku-shaft kanye ne-bearing ngesikhathi sokusebenza, ngaleyo ndlela kwandise impilo yesevisi ye-bearing, engandiswa izikhathi ezi-2 kuya kwezi-3 uma kuqhathaniswa nemishini esebenzisa i-belt drive. Imithwalo emincane yokuthwala ayisizi nje kuphela ukunciphisa izindleko zokulungisa, kodwa futhi ithuthukisa ukuzinza okuphelele kanye nokunemba kokusebenza kwemishini. Ngakho-ke, ukudluliselwa kweketanga lokugoqa kunezinzuzo ezisobala ezimweni lapho kudingeka khona ukusebenza okuzinzile kwesikhathi eside futhi izidingo zomthwalo wokuthwala ziphansi, njengemishini emikhulu yezimboni, imishini yezimayini, imishini yezolimo kanye neminye imikhakha.
Ukuzivumelanisa nezimo endaweni yokusebenza nakho kuyisici esivelele se-roller chain. Ama-roller chain angasebenza kahle ezindaweni ezinzima njengokushisa okuphezulu (kufika ku-300°C), uwoyela, umswakama, nothuli, kuyilapho ama-belt drive ethambekele ekuwohlokeni kokusebenza noma ngisho nokwehluleka kulezi zindawo. Lokhu kwenza ama-roller chain asetshenziswe kabanzi ezimbonini ezifana nokukhiqiza izimoto kanye nokucubungula ukudla, okuqinisekisa ukuthi imishini igcina ukusebenza kahle nokuzinzile ezindaweni zokusebenza eziyinkimbinkimbi.
Sekukonke, amaketanga e-roller angcono kune-belt drives ezinkombeni eziningi ezibalulekile njengokunemba kokudlulisela, ukusebenza kahle kokudlulisela, imithwalo ye-shaft kanye nama-bearing, ukuzivumelanisa nezimo zendawo yokusebenza, kanye nokuphila kwesevisi. Lezi zinzuzo zenza amaketanga e-roller abe yisinqumo esihle kakhulu ekukhiqizweni kwezimboni, ikakhulukazi ezimweni lapho kudingeka khona ukunemba okuphezulu, ukusebenza kahle okuphezulu, izindawo ezinzima, kanye nokusebenza okuzinzile kwesikhathi eside.