< img urefu="1" width="1" style="display:none" src="https://www.facebook.com/tr?id=3849874715303396&ev=PageView&noscript=1" /> Nhau - Maitiro Ekusarudza Macheni Emabhurugwa Mapfupi Ari Pakati

Maitiro Ekusarudza Macheni Emabhurugwa Mapfupi Ari Pakati

Maitiro Ekusarudza Macheni Emabhurugwa Mapfupi Ari Pakati

Matekiniki ekusarudza cheni ye "short center pitch roller chain": Kunyatso fananidza mamiriro ekushanda uye kuderedza njodzi dzevanotengesa mushure mekutengesa.Macheni mapfupi anotenderera pakatiZvinoshandiswa zvakanyanya mumidziyo midiki yekutumira zvinhu, mitsetse yekugadzira otomatiki, uye michina chaiyo nekuda kwekuchinja kwayo munzvimbo dzakamanikana uye kukurumidza kupindura. Semutengesi wepasi rose, pakukurudzira mamodheru kune vatengi, zvakakosha kufunga nezvekushandisa michina uye kuderedza njodzi yekudzoserwa, kuchinjana, uye kusawirirana mushure mekutengesa kunokonzerwa nekusarudzwa kusina kunaka. Chinyorwa chino chinoparura pfungwa huru yekusarudza macheni mapfupi epakati pemaroller kubva pamaonero ezvishandiso zvinoshanda, zvichikubatsira nekukurumidza uye nemazvo kuenderana nezvinodiwa nevatengi.

I. Zvinhu Zvitatu Zvakakosha Kuti Unzwisise Usati Wasarudza

Chinhu chikuru pakusarudza "kugadzirisa mhinduro." Muzviitiko zvipfupi zvepakati, nzvimbo yemidziyo mishoma uye zvinodiwa zvekufambisa zvine mwero. Ruzivo rwakakosha runotevera runofanira kutanga rwaonekwa:
Magadzirirwo epakati pekushanda: Tsanangura mutoro chaiwo wemidziyo (kusanganisira mutoro wakayerwa uye mutoro wekukanganisa), kumhanya kwekushanda (rpm), uye tembiricha yekushanda (-20℃ ~ 120℃ ndiyo yakajairika; nharaunda dzakakosha dzinofanira kutsanangurwa).

Ruzivo rweSpatial Constraint: Yera daro repakati pekuisa rakachengeterwa uye huwandu hwemazino esprocket emidziyo yekuyera kuti usimbise nzvimbo yekumanikidza cheni (mvumo yekumanikidza kwedaro pfupi repakati inowanzo kuve ≤5% kudzivirira kutambanudza zvakanyanya).

Zvinodiwa pakugadzirisa mamiriro ekunze: Funga nezvekuvapo kweguruva, oiri, zvinhu zvinoparadza (senge munzvimbo dzemakemikari), kana mamiriro ekushanda akakosha akadai sekutanga-kumisa mafambiro emhepo, kana kupindira kwemagetsi.

II. Maitiro mana ekusarudza zvakakosha ekudzivirira njodzi nemazvo

1. Nhamba yeCheni uye Pitch: "Saizi Yakakosha" yeNzvimbo Pfupi Dzepakati
Sarudzai zvinhu zvinokosha zvichibva papfungwa yekuti "pitch diki, mitsara yakawanda": Nekureba kwepakati, macheni madiki ekukanda (akadai se06B, 08A) anopa kuchinjika kukuru uye anoderedza njodzi yekukanda; kana mutoro usina kukwana, isai zvinhu zvakakosha pakuwedzera huwandu hwemitsara (pane kuwedzera pitch) kudzivirira kukanganiswa kwakanyanya nekuda kwekukanda kukuru.

Chinofananidza Nhamba yeCheni: Iva nechokwadi chekuti chinofananidza cheni zvinoenderana nechinhu chinopindirana ...

2. Kusarudzwa kweMaumbirwo: Kuchinjika kuHunhu hweKutumira Hupfupi-Huri Pakati

Sarudzo yeRudzi rweRoller: Macheni eroller akasimba anoshandiswa mukushandiswa kwakawanda nekuda kwekusakara kwawo uye kugona kwawo kutakura mutoro kwakasimba; macheni eroller asina chinhu anokurudzirwa kune zviitiko zvekumhanya kukuru kana kwakarurama kuti aderedze kukanganiswa kweinertial.

Kuenderana kweMajoini: Pamashandisirwo mapfupi epakati-pakati ane nzvimbo shoma yekuisa, majoini espring clip ndiwo anonyanya kufarirwa (kuti zvive nyore kupatsanura); majoini ecotter pin anoshandiswa pakushandisa majoini anorema kana akamira kuti pave nesimba rekubatanidza.

Kusarudzwa kweMitsetse: Cheni dzemutsara mumwe chete dzakakodzera kushandiswa kwemutoro wakareruka, usinganyanyi kumhanya (senge michina midiki yekufambisa); cheni dzemutsara miviri/mitatu dzinoshandiswa kushandiswa kwemutoro uri pakati nepakati kusvika unorema (senge maturusi madiki emuchina), asi kutarisirwa kunofanirwa kupihwa pakurongeka kwenzvimbo dzemutsara wecheni dzemitsara yakawanda kudzivirira kushushikana kusina kuenzana.

3. Kurapa Zvinhu Nekupisa: Kugadzirisa Zvinodiwa Nezvezvakatipoteredza uye Nguva Yehupenyu

Nzvimbo Dzakajairika: Macheni anotenderera akagadzirwa nezvinhu zve20MnSi anosarudzwa, mushure mekugadziriswa kwecarburizing nekudzima, zvichiita kuti kuomarara kweHRC58-62 kuve kwakasimba, zvichizadzisa zvinodiwa zvekudzivirira kupfekwa kwezvishandiso zvakawanda zvemaindasitiri.

Nzvimbo Dzakakosha: Kune nzvimbo dzinopisa (dzakadai senzvimbo dzekunze nemidziyo yemakemikari), simbi isingatsvi (304/316) inokurudzirwa; kune nzvimbo dzinopisa zvakanyanya (>100℃), zvinhu zve alloy zvinopisa zvakanyanya zvinofanira kusarudzwa, pamwe chete nemafuta anopisa zvakanyanya.

Zvinodiwa Zvakasimba: Kune vanotanga-tanga kana vanokanda zvinhu zvine simba, sarudzai cheni dzine maroller ane phosphated uye bushings kuti musimbise kuneta uye murambe muchirwisa ngura.

4. Kugadziriswa Kwekuisa Nekugadzirisa: Kuderedza Mari Yekushanda Kwevatengi

Kufunga nezvezvikanganiso zvekuisa: Kureba kwepakati kupfupi kunoda kugadzikana kwakanyanya panguva yekuisa. Cheni dzine "pre-tensioning" treatment dzinokurudzirwa kuderedza kushanduka kwesimba mushure mekuisa.

Kuchinjika Pakudira Mafuta: Kudira mafuta kunoshandiswa munzvimbo dzakavharirwa, uye kudira mafuta munzvimbo dzakashama. Kana kumhanya kwecheni kwakakwira nedaro diki pakati, zvinokurudzirwa kushandisa mabushing anozvidira mafuta kuti kuderedze nguva yekutarisira vatengi.

Kusimbiswa Kwesimba Rinobvumidzwa: Simba rinobvumidzwa recheni ine daro pfupi pakati richadzikira sezvo kumhanya kuchiwedzera. Zvakakosha kuongorora simba rinobvumirwa zvichienderana netafura yemugadziri ye "Center Distance – Speed ​​​​- Allowable Power" kudzivirira kushandiswa zvakanyanya.

III. Zvikanganiso Zvitatu Zvinofanira Kudziviswa Nevatengesi Pakusarudza

Chikanganiso 1: Kutevera "simba guru" usingafungi uye kusarudza cheni dzakakura dzine mutsetse mumwe chete. Cheni dzakakura dzine daro pfupi pakati hadzina kuchinjika zvakanaka uye dzinoita kuti dzikurumidze kupera, nokudaro dzichipfupisa hupenyu hwadzo hwekushanda.

Chikanganiso chechipiri: Kusateerera kuenderana kwezvakatipoteredza uye kushandisa cheni dzechinyakare munzvimbo dzinopisa zvakanyanya/dzinoparadza. Izvi zvinotungamira zvakananga kungura nekupwanyika kwecheni, zvichikonzera kusawirirana mushure mekutengesa.

Chikanganiso 3: Kungotarisa nhamba yecheni chete pasina kufunga nezvekugadzirwa kwakarurama. Madhiraivha mapfupi ari pakati anoda kunyatsoita chain pitch. Zvinokurudzirwa kusarudza cheni dzinosangana neISO 606 standards kuderedza kutenderera kwegetsi.

IV. Pfupiso yeMaitiro Ekusarudza Roller Chain Yekutenderera Nepakati

Unganidza maparamita ekushanda kwevatengi (mutoro, kumhanya, tembiricha, nzvimbo);
Tanga waona nhamba yecheni zvichibva pa "pitch matching sprocket + nhamba yemitsara inoenderana nemutoro";
Sarudza zvinhu uye nzira dzekurapa kupisa zvichienderana nenzvimbo;
Sarudza rudzi rwemajoini uye hurongwa hwekuzora zvichibva pane zvinodiwa nenzvimbo yekuisa uye kugadzirisa;
Tarisa simba rinobvumirwa kuti uve nechokwadi chekuti rinoenderana nezvinodiwa pakushanda kwemidziyo.


Nguva yekutumira: Mbudzi-09-2025