Kugwiritsa ntchito njira zamakina kufalitsa mphamvu ndi kuyenda kumadziwika kuti kufalitsa makina. Kupatsirana kwamakina kumagawika m'mitundu iwiri: kufala kwa friction ndi ma meshing transmission. Kutumiza kwa friction kumagwiritsa ntchito mikangano pakati pa zinthu zamakina kuti zitumize mphamvu ndi kuyenda, kuphatikiza kupatsirana lamba, kutumizirana zingwe, komanso kutumizirana magudumu ogundana. Mtundu wachiwiri wa kufala ndi meshing kufala, amene transmits mphamvu kapena kusuntha mwa kuchita galimoto ndi otengeka mbali kapena kuchita mbali zapakatikati, kuphatikizapo kufala kwa zida, unyolo kufala, kufala ozungulira, ndi kufala harmonic, etc.
Kutumiza kwa lamba kumapangidwa ndi zigawo zitatu: pulley yoyendetsa, pulley yoyendetsedwa, ndi lamba wokhazikika. Zimadalira kukangana kapena mauna pakati pa lamba ndi ma pulleys kuti akwaniritse kuyenda ndi kufalitsa mphamvu. Imagawidwa kukhala flat lamba drive, V-belt drive, multi-v belt drive, ndi synchronous belt drive kutengera mawonekedwe a lamba. Malinga ndi kugwiritsidwa ntchito, pali malamba wamba, malamba amagalimoto, ndi malamba amakina aulimi.
1. V-lamba Kuyendetsa
V-belt ndi liwu lachidziwitso lamba lamba wokhala ndi malo ozungulira a trapezoidal, ndipo poyambira wofanana amapangidwa pa pulley. Panthawi yogwira ntchito, lamba wa V amangolumikizana ndi mbali ziwiri za pulley groove, mwachitsanzo, mbali ziwirizo ndizogwira ntchito. Malinga ndi mfundo ya groove friction, pansi pa mphamvu yolimbana yomweyi, mphamvu yotsutsana yomwe imapangidwa imakhala yayikulu, mphamvu yotumizidwa imakhala yokulirapo, ndipo chiŵerengero chachikulu chotumizira chikhoza kutheka. V belt drive ili ndi mawonekedwe ophatikizika, kuyika kosavuta, kuyendetsa bwino kwambiri, komanso phokoso lochepa. Amagwiritsidwa ntchito makamaka mu injini zamagetsi ndi injini zoyatsira mkati.
2. Lamba Lamba Kuyendetsa
Lamba lathyathyathya amapangidwa ndi zigawo zingapo za nsalu zomatira, zomata m'mphepete ndi zosankha zakunja. Lili ndi mphamvu zolimba kwambiri, zosungirako zosungirako, komanso kukana chinyezi, koma ndizovuta kwambiri, kutentha ndi kukana mafuta, ndi zina zotero. mbali za lamba lathyathyathya ndi ofanana. Lamba lamba lamba lili ndi mawonekedwe osavuta kwambiri, ndipo pulley ndi yosavuta kupanga, ndipo imagwiritsidwa ntchito kwambiri ngati pali mtunda waukulu wapakatikati.
3. Synchronous Belt Drive
Kuyendetsa lamba wa synchronous kumakhala ndi lamba wokhala ndi mano otalikirana m'kati mozungulira komanso ma pulley okhala ndi mano ofanana. Zimaphatikiza ubwino wa galimoto yoyendetsa lamba, kuyendetsa galimoto, ndi kuyendetsa galimoto, monga kufalikira kwa chiwerengero cholondola, kusasunthika, chiŵerengero cha liwiro lokhazikika, kufalikira kosalala, kuyamwa kwa vibration, phokoso lochepa, ndi kufalikira kwakukulu kwa chiŵerengero. Komabe, poyerekeza ndi machitidwe ena oyendetsa, amafunikira kulondola kwapamwamba kwambiri, ali ndi mtunda wovuta wapakati, ndipo ndi wokwera mtengo.
4. Ribbed Belt Drive
Lamba wanthiti ndi lamba wathyathyathya wokhala ndi mipata yotalikirana yotalika 40 ° trapezoidal wedges mkati. Malo ake ogwirira ntchito ndi mbali ya wedge. Lamba wa Ribbed ali ndi mawonekedwe a kugwedezeka kwazing'ono, kutentha kwachangu, kuthamanga kosalala, kutalika kwazing'ono, chiŵerengero chachikulu chotumizira, ndi liwiro lapamwamba kwambiri, zomwe zimapangitsa moyo wautali, kupulumutsa mphamvu, kuyendetsa bwino kwambiri, kutumiza kwapang'onopang'ono, ndikukhala ndi malo ochepa. Amagwiritsidwa ntchito makamaka pazochitika zomwe zimafuna mphamvu yotumizira kwambiri pamene ikusunga mawonekedwe ang'onoang'ono, komanso kugwiritsidwa ntchito pofalitsa kusiyana kwakukulu kwa katundu kapena katundu wokhudzidwa.
Chengdu Goodwill, kampani yomwe yakhala ikugulitsa magawo otumizira makina kwazaka zambiri, imapereka malamba ambiri okhazikika, ma V-malamba, ndi ma pulleys anthawi yofananira, ma V-lamba padziko lonse lapansi. Kuti mumve zambiri zazinthu zomwe timapereka, chonde titumizireni foni +86-28-86531852, kapena imeloexport@cd-goodwill.com
Nthawi yotumiza: Jan-30-2023
