Meno a li-gear ke lintho tsa motheo tse nolofalletsang phetiso ea matla lits'ebetsong tsa mechini. Sebopeho, boholo le tlhophiso ea meno a li-gear li etsa qeto ea hore na li-gear li sebetsa hantle hakae, hore na li ka jara moroalo o mokae, le hore na ts'ebetso e tla ba bonolo hakae. Ho theosa le lilemo, baenjiniere ba ntlafalitse mefuta e 'maloa ea meno a li-gear ho fihlela litlhoko tse fapaneng tsa indasteri, ho tloha ho liroboto tse nepahetseng haholo ho isa ho lisebelisoa tsa merafo e boima. Ho utloisisa mefuta ena e fapaneng ho bohlokoa bakeng sa ho khetha li-gear tse nepahetseng bakeng sa ts'ebeliso efe kapa efe.
E 'ngoe ea mefuta e tloaelehileng ea meno a gear ke leino le otlolohileng kapa le nang le spur. Moralo ona o na le meno a khaotsoeng a bapile le axis ea gear, a lumellang phetiso e bonolo le e sebetsang ea motsamao lipakeng tsa li-shaft tse bapileng. Meno a gear a spur a bonolo ho a etsa 'me a theko e tlaase, empa a hlahisa maemo a lerata le ho thothomela ka lebelo le phahameng. A loketse haholo bakeng sa lits'ebetso tse itekanetseng tsa lebelo moo bonolo le matla li leng bohlokoa ho feta phokotso ea lerata.
Meno a li-helical gear a sehoa ka sekhutlo ho ea ho axis ea potoloho. Moralo ona o nang le sekhutlo o lumella ho kenella butle-butle ha meno, e leng se fokotsang lerata le ho thothomela ha ho bapisoa le li-spur gear. Meno a li-helical gear a boetse a nolofalletsa boima bo phahameng ba mojaro le motsamao o boreleli. Ka lebaka la melemo ena, li-helical gear li sebelisoa haholo ho li-transmission tsa likoloi, li-conveyor le mechini e boima. Li ka fetisa motsamao pakeng tsa li-shaft tse bapileng le tse tšetsoeng, li fana ka ho tenyetseha ho feta meno a li-spur gear.
Li-gear tsa bevelMeno a etselitsoe li-gear tse fetisang motsamao pakeng tsa li-shaft tse kopanang, hangata ka sekhutlo se nepahetseng. Meno a ka ba a otlolohileng, a potolohang, kapa a lefela (a kobehileng empa a se na sekhutlo).Likere tse otlolohileng tsa bevelMeno a sebetsa jwalo ka di-spur gear mme a bonolo ho a etsa, empa a lerata le ho feta. Ka lehlakoreng le leng, meno a di-spiral bevel gear a fana ka ho kenella ho bonolo le tshebetso e kgutshwanyane, e leng se etsang hore a lokele ditshebediso tsa lebelo le hodimo kapa tsa mojaro o phahameng jwalo ka di-differential tsa dikoloi le di-gearbox tsa sefofane.
Likere tsa libokoMeno a emela moralo o mong o ikhethang, moo gia e 'ngoe e tšoanang le letlooeng la sekurufu le nang le lebili la seboko. Ho kopana ha leino hoa thella ho e-na le ho bilika, e leng se fellang ka karolelano e phahameng ea phokotso le bokhoni ba ho fetisa motsamao ka likhutlo tse nepahetseng. Meno a gia ea seboko a matle haholo bakeng sa lits'ebetso tse hlokang ho ba bokhutšoanyane le bokhoni ba ho its'oara, joalo ka lifti, litsamaiso tsa ho tsamaisa le mekhoa ea ho lokisa. Leha ho le joalo, katleho ea 'ona e tlase ha e bapisoa le mefuta e meng ea meno a gia ka lebaka la khohlano e kholo.
Herringbone le habelihli-gear tsa motlakaseMeno ke mefuta e tsoetseng pele ea li-gear tsa helical. Moralo oa tsona o na le lihlopha tse peli tsa meno a helical a khaotsoeng ka mahlakoreng a fapaneng, a hlakolang ho sutumelletsa ha axial. Sena se etsa hore a be a loketseng bakeng sa mechini e boima le lits'ebetso tsa metsing moo phetiso ea matla a phahameng e hlokahalang ntle le matla a ho sutumelletsa lehlakoreng. Meno a li-gear tsa Herringbone le 'ona a sebetsa hantle le ka khutso, leha ho rarahana ha tlhahiso ea 'ona ho etsa hore a be theko e boima haholo.
Sehlopha sa Mechini ea Kopo ea Belon Gear
| Tlhophiso ea Mesebetsi | Mofuta oa Mechini | Mosebetsi oa Bohlokoa oa Lisebelisoa | Mofuta oa Lisebelisoa tse Tloaelehileng tse Sebelisitsoeng |
| Phetiso le Kabo ea Matla | Lebokose la Gearbox / Reducer / Phetiso | Fetola lebelo la tlhahiso le torque, kapa aba matla ho li-axes tse fapaneng. | Sefutho, Sekere, Bevel, Lisebelisoa tsa Seboko |
| Mesebetsi ea Masimo a Temo | Mechine ea Temo (Literekere, Bakotuli, Balemi) | Fana ka tlhahiso e phahameng ea torque maemong a thata a tšimo, arola phallo ea motlakase, 'me u fetole tsela ea phetisetso. | Moqomo o Moqomo, Lipolanete, Sefutho |
| Phetoho ea Tsela ea Motsamao | Phapang | Fetisetsa matla ka sekhutlo se nepahetseng (kapa sekhutlo se itseng) 'me u lumelle li-axes tse peli tsa tlhahiso ho potoloha ka lebelo le fapaneng. | Bevel, Bevel e Potolohileng |
| Sebaka le Taolo e Phahameng ka ho Sebetsa | Liroboto / Boiketsetso | Phetiso e nepahetseng ea motsamao, taolo ea likhutlo tsa manonyeletso, le sebaka se ka phetoang. | Lipolanete, Harmonic Drive, Cycloidal Gear |
| Mechini e Boima le ea Boenjiniere | Lisebelisoa tsa Kaho / Merafo | Fana ka tlhahiso e kholo ea torque le ho tšoarella libakeng tse nang le mojaro o mongata le tse thata. | Lipolanete, Selikalikoe se Seholo, Lisebelisoa tsa Spur |
| Litšebeliso tsa Lifofane le Lebelo le Phahameng | Lienjene tsa Lifofane / Li-turbine | Phetiso ea matla e sebetsang hantle le e boreleli ka lebelo le phahameng haholo, e hlokang bobebe le ho nepahala ho hoholo. | Helical e nepahetseng haholo, Bevel Spur |
| Ho Phahamisa le ho Tsamaisa | Likereine / Lihokelo | Fana ka dikarolelano tse kgolo tsa phokotso le bokgoni ba ho notlela bakeng sa ho phahamisa le ho fanyeha dintho tse boima. | Seboko, Lisebelisoa tsa Spur |
Ntle le mefuta ena e tloaelehileng, baenjiniere hangata ba fetola jeometri ea meno ho ntlafatsa ts'ebetso. Mohlala, ho fetola boemo ba profaele le ho beoa ha moqhaka oa meno ho thusa ho fokotsa ho kopana ha mahlakore le ho ntlafatsa kabo ea mojaro. Masimong a nepahetseng haholo joalo ka liroboto le lifofane, ho fokotsa ho thijoa ha meno ka moralo o khethehileng oa meno ho netefatsa ho nepahala le ts'epo.
Khetho ea mofuta oa meno a likere e itšetlehile ka lintlha tse ngata, ho kenyeletsoa litlhoko tsa mojaro, lebelo la ts'ebetso, katleho e lakatsehang, meeli ea lerata le litšenyehelo tsa tlhahiso. Mohlala, meno a likere a spur a lekane bakeng sa mechini e bonolo le meroalo e itekanetseng, ha meno a helical kapaGear ea bevel e potolohangMeno aa hlokahala bakeng sa litsamaiso tse khutsitseng le tse sebetsang hantle tsa lebelo le phahameng. Meno a li-worm gear a khethoa bakeng sa lits'ebetso tse nyane le tse fokolang haholo, 'me meno a herringbone a khethoa ha botsitso le botsitso li le bohlokoa.
Qetellong, mefuta ea meno a li-gear e emela mokokotlo oa boenjiniere ba mechini, e fanang ka litharollo tse etselitsoeng liphephetso tse fapaneng tsa motsamao le phetisetso ea matla. Li-gear tsa Belon ho tloha ho bonolo ba meno a spur ho isa ho rarahaneng ha meno a spiral bevel kapa herringbone, moralo o mong le o mong o na le melemo e ikhethang e sebeletsang liindasteri ho tloha ho likoloi le lifofane ho ea ho liroboto le lisebelisoa tse boima. Ha theknoloji e ntse e tsoela pele, ntlafatso e eketsehileng ho geometry ea meno a li-gear, thepa le mekhoa ea tlhahiso e tla tsoela pele ho ntlafatsa ts'ebetso, bokhoni le ho tšoarella ha li-gear lits'ebetsong tse se nang palo.
Nako ea poso: Loetse-02-2025