Ingalo yerobhothi esizwa ngamandla iyithuluzi elizenzakalelayo elisetshenziswa kabanzi emkhakheni werobhothi. Ingatholakala ekukhiqizeni kwezimboni, kwezokwelapha, ezinkonzweni zokuzijabulisa, kwezempi, ekukhiqizeni kwe-semiconductor, nasekuhloleni isikhala. Nakuba zinezimo ezahlukene, zonke zinesici esifanayo, esiwukuthi zingamukela imiyalelo futhi zisebenze endaweni ethile esikhaleni esinezinhlangothi ezintathu (noma ezimbili). Ngakho-ke yiziphi izidingo zomklamo wengalo yerobhothi esizwa ngamandla efunwa kakhulu? Ngezansi, umhleli uzokwethula kuwe:
1、Ingalo yerobhothi esizwa ngamandla kufanele ibe nomthamo omkhulu wokuthwala imithwalo, ukuqina okuhle, kanye nesisindo esincane
Ukuqina kwengalo yerobhothi esizwa ngamandla kuthinta ngqo ukuqina kwayo, isivinini, kanye nokunemba kokubeka lapho ibamba i-workpiece. Uma ukuqina kukubi, kuzobangela ukuguquguquka kokugoba endizeni eqondile kanye nokuguquguquka kwe-lateral torsional endizeni evundlile yengalo yerobhothi esizwa ngamandla. Ingalo yerobhothi esizwa ngamandla izodlidliza, noma i-workpiece izobhajwa futhi ingakwazi ukusebenza ngesikhathi sokunyakaza. Ngenxa yalesi sizathu, ingalo ngokuvamile isebenzisa izinduku zokuqondisa eziqinile ukwandisa ukuqina kwengalo, futhi ukuqina kokusekelwa ngakunye nokuxhumeka nakho kudinga izidingo ezithile ukuqinisekisa ukuthi ingakwazi ukumelana namandla okushayela adingekayo.
2、Isivinini sokunyakaza kwengalo yerobhothi esizwa ngamandla kufanele sibe esifanele futhi i-inertia kufanele ibe yincane
Ijubane lokunyakaza kwengalo yerobhothi ngokuvamile linqunywa ngokusekelwe esigqini sokukhiqiza somkhiqizo, kodwa akukhuthazwa ukuphishekela isivinini esiphezulu ngokungacabangi. Ingalo yerobhothi esizwa ngamandla iqala lapho ifinyelela isivinini esijwayelekile sokunyakaza isuka esimweni sokuma bese ima lapho ima ngesivinini esijwayelekile. Inqubo yesivinini esiguquguqukayo iyijika eliyisici sejubane. Isisindo sengalo yerobhothi esizwayo silula kakhulu, okwenza ukuqala nokuma kube bushelelezi kakhulu.
3、Isenzo sengalo yerobhothi esiza kufanele siguquguquke
Isakhiwo sengalo yerobhothi esizwa ngamandla kufanele sibe sincane futhi sincane, ukuze ukunyakaza kwengalo yerobhothi esizwa ngamandla kube lula futhi kube nezimo. Ukwengeza ama-rolling bearings noma ukusebenzisa iziqondiso zebhola ku-boom nakho kungenza i-boom ihambe ngokushesha nangokushelela. Ngaphezu kwalokho, kuma-manipulators e-cantilever, kufanele kucatshangelwe nokuhlelwa kwezingxenye engalweni, okungukuthi, ukubala i-torque engaphandle kwesisindo sezingxenye ezihambayo ezikhungweni zokujikeleza, ukuphakamisa, kanye nokusekela. I-torque engalingani ayifanele ukusiza ukunyakaza kwengalo yerobhothi. I-torque engalingani ngokweqile ingabangela ukudlidliza kwengalo yerobhothi esizwa ngamandla, okubangela ukucwila ngesikhathi sokuphakamisa, futhi kuthinte nokuguquguquka kokunyakaza. Ezimweni ezimbi kakhulu, ingalo yerobhothi esizwa ngamandla kanye nekholomu kungase kubambeke. Ngakho-ke, lapho uklama ingalo yerobhothi esizwa ngamandla, zama ukwenza isikhungo samandla adonsela phansi sengalo sidlule phakathi nendawo yokujikeleza noma eduze nendawo yokujikeleza ngangokunokwenzeka ukuze unciphise i-torque yokuphambuka. Ngengalo yerobhothi esebenza ngesikhathi esisodwa nezingalo zombili, ukwakheka kwezingalo kufanele kube ngokulinganayo ngangokunokwenzeka nendawo ukuze kufezwe ibhalansi.
4、Isenzo sengalo yerobhothi esiza kufanele siguquguquke
Isakhiwo sengalo yerobhothi esizwa ngamandla kufanele sibe sincane futhi sincane, ukuze ukunyakaza kwengalo yerobhothi esizwa ngamandla kube lula futhi kube nezimo. Ukwengeza ama-rolling bearings noma ukusebenzisa iziqondiso zebhola ku-boom nakho kungenza i-boom ihambe ngokushesha nangokushelela. Ngaphezu kwalokho, kuma-manipulators e-cantilever, kufanele kucatshangelwe nokuhlelwa kwezingxenye engalweni, okungukuthi, ukubala i-torque engaphandle kwesisindo sezingxenye ezihambayo ezikhungweni zokujikeleza, ukuphakamisa, kanye nokusekela. I-torque engalingani ayifanele ukusiza ukunyakaza kwengalo yerobhothi. I-torque engalingani ngokweqile ingabangela ukudlidliza kwengalo yerobhothi esizwa ngamandla, okubangela ukucwila ngesikhathi sokuphakamisa, futhi kuthinte nokuguquguquka kokunyakaza. Ezimweni ezimbi kakhulu, ingalo yerobhothi esizwa ngamandla kanye nekholomu kungase kubambeke. Ngakho-ke, lapho uklama ingalo yerobhothi esizwa ngamandla, zama ukwenza isikhungo samandla adonsela phansi sengalo sidlule phakathi nendawo yokujikeleza noma eduze nendawo yokujikeleza ngangokunokwenzeka ukuze unciphise i-torque yokuphambuka. Ngengalo yerobhothi esebenza ngesikhathi esisodwa nezingalo zombili, ukwakheka kwezingalo kufanele kube ngokulinganayo ngangokunokwenzeka nendawo ukuze kufezwe ibhalansi.
Isikhathi sokuthunyelwe: Ephreli-26-2023