Phetiso ea li-gear ke phetiso ea mechini e fetisang matla le motsamao ka ho kopanya meno a li-gear tse peli. E na le sebopeho se senyenyane, phetiso e sebetsang hantle le e boreleli, 'me e phela nako e telele. Ho feta moo, karolelano ea phetiso ea eona e nepahetse 'me e ka sebelisoa ho pholletsa le mefuta e mengata ea matla le lebelo. Ka lebaka la litšobotsi tsena, phetiso ea li-gear ke eona e sebelisoang haholo har'a li-phetiso tsohle tsa mechini.
Ho Goodwill, re thabetse ho fana ka li-gear tsa sejoale-joale ka boholo bo fapaneng, bophara le litlhophiso. Jwalo ka mofani ea ka sehloohong oa likarolo tsa phetiso ea matla a mechini Chaena, re na le tsebo le bokhoni ba ho thusa bareki ba rona ho fumana li-gear tsa boleng bo holimo ka theko e utloahalang. Re ka u fa li-spur gear, li-bevel gear, li-worm gear, li-shaft gear, hammoho le li-rack. Hore na sehlahisoa sa hau ke li-gear tse tloaelehileng, kapa ke moralo o mocha, Goodwill e ka fihlela litlhoko tsa hau.
1. Phetiso ea Lisebelisoa tsa Cylindrical Involute
E 'ngoe ea mefuta e tloaelehileng ea phetiso ea li-gear ke phetiso ea li-gear tsa cylindrical tsa involute. E na le lebelo le phahameng la phetiso, matla a phetiso a phahameng, katleho e phahameng ea phetiso, le ho fapanyetsana ho hotle. Ho feta moo, li-gear tsa cylindrical tsa involute li bonolo ho li kopanya le ho li hlokomela, 'me leino le ka fetoloa ka litsela tse fapaneng ho ntlafatsa boleng ba phetiso. Li sebelisoa haholo motsamaong kapa phetisong ea matla lipakeng tsa li-shaft tse bapileng.
2. Phetiso ea Arc Gear ea Involute
Phetiso ea gear ea arc ea involute ke drive ea gear e chitja e nang le meno a chitja le letlooeng. Ho na le mefuta e 'meli ea meshing: phetiso ea gear ea arc e chitja le phetiso ea gear e chitja habeli. Li-arc li khetholloa ka bokhoni ba tsona bo phahameng ba ho jara moroalo, theknoloji e otlolohileng, le litšenyehelo tse tlase tsa tlhahiso. Hona joale li sebelisoa haholo ho metallurgy, merafong, mechineng ea ho phahamisa le ho tsamaisa, le phetiso ea gear e lebelo le phahameng.
3. Involute Bevel Gear Drive
Involute bevel gear drive ke li-gear tse peli tsa involute bevel tse entsoeng ka intersecting shaft gear drive, angle ea intersecting pakeng tsa li-axes e ka ba angle efe kapa efe, empa angle e tloaelehileng ea intersecting pakeng tsa li-axes ke 90 °, mosebetsi oa eona ke ho fetisetsa motsamao le torque pakeng tsa li-axes tse peli tse intersecting.
4. Sekepe sa Liboko
Mochini oa ho khanna oa liboko ke mokhoa oa gear o nang le likarolo tse peli, seboko le lebili la liboko, tse fetisang motsamao le torque lipakeng tsa axis e tšetsoeng. E khetholloa ka ts'ebetso e boreleli, ho thothomela ho tlase, ho otla ho tlase, lerata le tlase, karolelano e kholo ea phetisetso, boholo bo bonyenyane, boima bo bobebe le sebopeho se kopaneng; e na le matla a holimo haholo a ho kobeha 'me e ka mamella meroalo e phahameng ea ho otla. Mathata ke bokhoni bo tlase, ho hanyetsa ho khomarela ha leino hantle, ho tsofala le ho taboha ha leino, le tlhahiso e bonolo ea mocheso. E sebelisoa haholo bakeng sa ho fokotsa lebelo la li-drive.
5. Phetiso ea Pin Gear
Phetiso ea gear ea pin ke mofuta o ikhethang oa phetiso ea gear ea li-axes tse tsitsitseng. Mabili a maholo a nang le meno a cylindrical pin a bitsoa mabili a pin. Phetiso ea gear ea pin e arotsoe ka mefuta e meraro: meshing ea kantle, meshing ea kahare le meshing ea rack. Kaha meno a lebili la pin a bōpehile joaloka pin, e na le melemo ea sebopeho se bonolo, ts'ebetso e bonolo, litšenyehelo tse tlase le bonolo ba ho qhaqha le ho lokisa ha ho bapisoa le li-gear tse akaretsang. Gearing ea pin e loketse phetiso ea mechine e lebelo le tlase, e boima le e lerōle, maemo a mafura a mafura le libaka tse ling tse thata tsa mosebetsi.
6. Mochini oa Meno o Susumetsoang
Ho kganna meno a tsamayang ke tshebediso ya sete ya dikarolo tse tsamayang tse mahareng ho fihlella phetiso e tiileng ya meshing, nakong ya ho kganna meno, sebaka se pakeng tsa dintlha tsa meshing tsa meno a tsamayang tse haufi se a fetoha, Dintlha tsena tsa meshing di tsamaya ka lehlakoreng la sedikadikwe ho theha leqhubu la tangential la serpentine, ho fihlella phetiso e tswelang pele. Ho kganna meno a tsamayang ho tshwana le phapang e akaretsang ya palo ya meno a manyane ya polanete ya gear drive, karolelano ya phetiso ya mohato o le mong e kgolo, ke drive ya coaxial, empa ka nako e ts'oanang letlooeng meno a mangata, bokgoni ba ho jara le ho hanyetsa tshusumetso bo matla; sebopeho se nyane haholo, tshebediso ya matla e nyane.
Ho kganna meno a tsamayang ho sebediswa haholo meahong ya mechini bakeng sa ho fokotsa lebelo la motlakase, diindastering tse kang petrochemical, metallurgy le merafo, indasteri e bobebe, dijo tsa dijo-thollo le oli, kgatiso ya masela, ho phahamisa le ho tsamaisa, le mechini ya boenjiniere.
Nako ea poso: Pherekhong-30-2023