Kuenzanisa Kururama Kwekutumira Pakati Pemaketani Emuchato Nemaketani Emazino

Kuenzanisa Kururama Kwekutumira Pakati Pemaketani Emuchato Nemaketani Emazino

I. Pfungwa Dzinokosha dzeKufambisa Kwakarurama: Kusiyana kweMaumbirwo Kunozivisa Muganho Wepamusoro weKushanda

1. Kururama kweChinotenderera Chemaketani: Mhedzisiro yePolygonal uye Kupfeka Kusina Kufanana
Macheni eroller ane maroller, bushings, pini, uye cheni plates. Panguva yekubatanidza, simba rinopfuudzwa kuburikidza nekubatana pakati pemaroller nemazino esprocket. Kukanganisika kwayo kwepakati kunobva pamativi maviri: **Polygonal effect:** Cheni iyi inoumba chimiro chepolygonal chakatenderedza sprocket. Kana pitch P yakakura uye mazino esprocket mashoma, kuchinja kwekukurumidza kwakanyanya (formula: v=πd₁n₁/60×1000, uko d₁ iri sprocket pitch denderedzwa dhayamita), zvichikonzera kusagadzikana kwe transmission ratio. **Kusashanda zvakanaka:** Mushure mekusashanda zvakanaka, outer link pitch inowedzera zvakanyanya nepo inner link ichiramba iine saizi yayo yekutanga, zvichigadzira musiyano wepitch unokurumidza kuora kwechokwadi.

2. Zvakanakira zvemacheni ane mazino zvakarurama: Kuisa macheni muInvolute uye kureba kwakafanana. Macheni ane mazino (anozivikanwawo semacheni asina ruzha) anosungirirwa kubva kumaplate echeni ane mazino akatenderera. Kuisa macheni mumutsara kunowanikwa kuburikidza neprofile yemazino echeni uye profile yemazino einvolute yesprocket: **Hunhu hwemacheni akawanda:** Chiyero chekubatana chinosvika 2-3 (macheni anotenderera chete…). 1.2-1.5), ichigovera mutoro uku ichivimbisa kuenderera mberi kwekutumira. Dhizaini yekupfeka yakafanana: Kureba kwese kwecheni yega yega kunoenderana mushure mekusakara, pasina kutsauka kwenzvimbo, zvichikonzera kuchengetedza kwakaringana kwenguva refu. Chimiro chegwara rakagadziridzwa: Dhizaini yegwara remukati inodzivirira kufamba kwedivi, uye kutonga kwekukanganisa kweparallelism pakati pemashaft maviri kwakanyatsojeka.

II. Kuenzanisa Kwakawanda kweZviratidzo Zvekururama Kwekutumira Kwakakosha

III. Zvinhu Zvikuru Zvekunze Zvinokanganisa Kururama Kwekutumira Matumbu

1. Kunzwisisa Kurongeka Kwekuisa: Macheni ane mazino ane zvinodiwa zvakanyanya kuti shaft mbiri dzienderane (chikanganiso ≤ 0.3mm/m), zvikasadaro zvichaita kuti plate dzecheni dziwedzere kusakara uye kukonzera kudzikira kwakanyanya kwekururama. Macheni anotenderera anobvumira zvikanganiso zvakakura pakuiswa (≤ 0.5mm/m), zvichichinjika kune mamiriro ezvinhu akaomarara ekushanda.

2. Kupesvedzera Kwemutoro Nekumhanya: Mutoro unorema unononoka zvishoma (<500rpm): Musiyano wekururama pakati pezviviri wakaderera, uye maroller chain anodhura zvishoma nekuda kwemutengo wawo. Kunyatsojeka kwekumhanya (>2000rpm): Kugona kudzvinyirira mhedzisiro yepolygon yemacheni ane mazino kwakakosha, uye mwero wekuora kwekunyatsojeka unongova 1/3 chete weroller chain.

3. Kukosha kweKuzora uye Kugadzirisa muKugadzirisa Kwakarurama: Maroller chains anokurumidza kupera ka3-5 kana asina kuzora, uye kukanganisa kwepitch kunowedzera zvakanyanya. Mazino ane mazino anoda kucheneswa nguva dzose uye kuzora kuti arambe akarurama panzvimbo dzinotsvedza, zvichikonzera mari yakawanda yekugadzirisa kupfuura maroller chains.

IV. Gwaro Rekusarudza Rinoenderana Nemamiriro Ezvinhu: Zvinodiwa Nemazvo Zvinonyanya Kukosha Pamusoro Pekufunga Nezvemitengo

1. Maitiro ekushandisa cheni ine mazino:
Midziyo yekunyatso shanda nekumhanya kwakanyanya: Kutumira nguva yeinjini, dhiraivha yespindle yemudziyo wekunyatso shanda nekumhanya (kumhanya > 3000 r/min)
Nzvimbo dzisina ruzha rwakanyanya: Michina yemachira, zvishandiso zvekurapa (zvinodiwa neruzha < 60dB)
Kutakurwa kwemagetsi kunorema: Michina yekuchera, michina yesimbi (torque > 1000 N·m)

2. Maitiro ekushandisa Roller Chain:
Michina yakajairika: Michina yekurima, mitsetse yekutakura zvinhu (kumhanya kwakaderera, mutoro unorema, zvinodiwa nemazvo ± 5%)
Nzvimbo dzakaoma: Nzvimbo dzine guruva/hunyoro (chimiro chiri nyore, kugona kwakasimba kwekudzivirira kusvibiswa)
Mapurojekiti anonyanya kukosha: Mutengo wecheni ine mutsetse mumwe chete inongova chidimbu chidiki pane wecheni ine meno akafanana. 40%-60%

V. Pfupiso: Unyanzvi hweKuenzanisa Kururama uye Kushanda

Chinangwa chekunyatso fambisa zvinhu zvakanaka mugumisiro wekugadzirwa kwechimiro, kugadziriswa kwezvinhu, uye kugadziriswa kwemamiriro ekushanda: Macheni ane mazino anowana kunyatso shanda uye kugadzikana kwakanyanya kuburikidza nezvivakwa zvakaoma, asi anowedzera mari yekugadzira uye zvinodiwa pakuisa; Macheni anotenderera anorasikirwa nekunyatso shanda zvakanaka kuti ashande zvakasiyana-siyana, mutengo wakaderera, uye nyore kugadzirisa. Pakusarudza modhi, zvinodiwa zvikuru zvinofanirwa kukosheswa: Kana chinodiwa chekukanganisa kwehuwandu hwekutumira chiri <±1%, kumhanya kuri >2000 r/min, kana kudzora ruzha kwakaoma, macheni ane mazino ndiwo mhinduro yakanaka; kana mamiriro ekushanda akaomarara, bhajeti shoma, uye kushivirira kwekunyatso shanda kwakakwira, macheni anotenderera anoramba ari sarudzo yakavimbika kumaindasitiri.