Makina Osiyanasiyana a Maunyolo Oyang'anira

1. Zofunikira za kapangidwe kake
Kapangidwe ka maunyolo kubweretsa kuyenera kukwaniritsa mfundo zitatu za kukhazikika, kuwononga mphamvu, ndi kusinthasintha. Mwachitsanzo:

• Maunyolo othandizira amaphatikiza mbale ndi odzigudubuza, oyenera katundu wolemera, operekera maulendo ataliatali. Phala lawo limachokera ku 38.1mm to 200mm, kulola kusankha kosasinthika potengera zofunikira za zida.

• Ziphuphu Zingwe Zowonjezera Kukaniza kudzera mu kapangidwe kaziyaka, komwe nthawi zambiri kumagwiritsidwa ntchito ngati migodi ngati migodi ndi metaldurgy. Mphamvu zawo zophwanya ziyenera kupitilira 95% ya mtengo woyenera kuti mutsimikizire kuti kudalirika.

• Miyezo ya Universal (mwachitsanzo, ISO 1977) ndi mitundu ya National (mwachitsanzo, GB / T 8350) momveka bwino

2. Zofunikira ndi zofunikira
Zinthu za maunyolo omwe akuwonetsa zimasankha moyo wawo wautumiki ndi kudalirika:

• Carbon Steel & Alloy chitsulo: choyenera 常规工况, chofuna kukhala mphamvu ≥400 MPA ndikulimba kwa HRC 58-65.

• Chitsulo chopanda kutentha ndi kusapanga dzimbiri: ogwiritsa ntchito kutentha kwambiri (> 120 ° C) kapena malo okhala, kufunikira kwa kuvala kovuta komanso kutopa magwiridwe antchito kutentha.

• Kutenga makina owoneka bwino a tirigu ndi mafuta monga chitsanzo, unyolo uyenera kukhala ndi mphamvu yotsutsa dzimbiri, ndipo zida zapamwamba ziyenera kugwiritsa ntchito 45 # zochizira, ndikuumitsidwa pakati pa 217 hb ndi 255 hb.

3. Kupanga ndondomeko ndi miyezo yoyendera
Kuchokera pazopangira zomwe zimatsirizidwa, kupanga unyolo kwa oyang'anira kumayenera kutsatira njira zokhwima:

• Kutentha kwa kutentha: kumapangitsa kulimba kwa mbale zamchere ndi zikhomo mwa kukhazikika ndi kusanja. Mlanduwo kuchepa pambuyo polimba kuyenera kukhala ≥1.0mm (kwa unyolo wa 14mmm).

• Njira yotchera: Maofesi a ma curapers ndi ma run atchera ayenera kukhala opanda ming'alu ndi mphamvu zosakwana 400 MPA, kutsatira mu 985.1 kayendetsedwe ka GB / T.

• Kulekerera kwakanthawi: kupatuka kwathunthu kwa unyolo kumayenera kulamulidwa mkati mwa 0,04% -0.05% (mwachitsanzo, kupatuka ≤12mg kwa kuphatikiza mitundu yambiri).

• Kuyendera kwa Kubadwa Kokha kumayenera kuphatikizapo kuyendera kowoneka, kuyesa kwa matenda, ndi kuyesa kwamphamvu kuti atsimikizire kuti kuphwanya mphamvu ndi kutopa kunakwaniritsa miyezo.

Mfundo Zaukadaulo Za Mtundu Wapadera Wapadera

1. Kugwiritsa ntchito ndi kusankha kwa maulalo othandizira
Maunyolo ogwirizana amadziwika ndi zingwe zazikulu komanso katundu wambiri, zomwe nthawi zambiri zimagwiritsidwa ntchito popereka zinthu zolemetsa:

• Zojambulajambula: M'lifupi mwake muyeso umapezeka kuchokera ku 200mm mpaka 31mm. Ma dineri odzigudubuza akufunika kukhala akulu kuposa kutalika kwake kuti azitha kugudubuza.

• Zolemba Zogwiritsira Ntchito: monga chipatala kufotokozera mu malonda a simenti ndi mizere yamagetsi. Chinthu chawo chodzitchinjiriza chimayenera kukhala ≥4 (kwa zinthu zosawopsa) kapena ≥6 (pazowopsa).

2. Mapangidwe okhudzana ndi ziwiya za pambale
Maunyolo a Pintle amabala nkhawa kudzera pamakina olumikizira, oyenera katundu wokwera:

• Ubwino wa magwiridwe ntchito: Sungani kuvala kwapafupi ngakhale kukana kwafumbi ndi fumbi. Kuphwanya mphamvu kumatha kufikira 1,780 k k kno (kwa 60mmm knomation).

• Zofunikira kuyika: Onetsetsani kupatuka komwe kuli pakati pa unyolo ndi sprocket ndi ≤2mm kuti mupewe kugwedezeka kapena kung'ambika pakugwira ntchito.

Kukhazikitsa ndi kukonza makonzedwe a maunyolo

1. Kukhazikitsa Kufunikira Kwaukadaulo

• Sprockement Exignment: kupatuka pakati pa sprocket sprocket ndi sprocket sprockeckeckeckecket kuyenera kukhala ≤0.5mm / m. Pamayendedwe angapo, kutalika kwa unyolo uliwonse uyenera kukhala ≤0.05%.

• Madulidwe a mafuta: mafuta opangidwa ndi lithiamu tikulimbikitsidwa. Mafuta ogwiritsa ntchito kutentha amafunikira kutentha kwambiri. Frequency fraquency imayenera kusinthidwa malinga ndi liwiro (mwachitsanzo, maola 8 aliwonse kuti azichita maunyolo othamanga).

2. Mauthenga Othandizira Kusamalira

• Kuvala kuwunikira: Nthawi zonse muziyeza muyeso umodzi. Sinthani mwachangu ngati ipitilira 0,75% ya mtengo woyenera.

• Kuyesa Kuyeretsa: Madontho oyera mafuta ndi machipisi achitsulo kuchokera kumtunda kuti mupewe kuvala.

• Kutenga unyolo wa Ense wonyamula utoto monga chitsanzo, moyo wopangidwa uyenera kukhala maola okwana 15,000, omwe ali ndi vuto lowonongeka mkati mwa 1%. Mkhalidwe wa zikhomo ndi odutsa amayenera kuwunikidwa mosamala gawo lililonse.

Pomaliza: Kusankha wopanga wodziwa ntchito kumathandizanso kugwira ntchito yokhazikika

Kusankhidwa ndi kugwiritsa ntchito maunyolo ojambula ndi njira yoyendetsera maulalo angapo monga zida, njira, kukhazikitsa, kukhazikitsa. Monga wopanga mizu yokhazikika mu gawo la drive lagalimoto kwazaka zambiri, Donghhu amatsatira mosalekeza miyezo yapamwamba ndi zofunikira, kupereka chithandizo cha moyo wonse kuchokera ku kukangana kwa ntchito pambuyo potsatsa. Kaya ndi unyolo zolumikizira unyolo, ziwiya zikhomo, kapena ma unyolo osinthika, titha kupeza njira zothetsera mavuto anu.

Kusankha Donghhu kumatanthauza kusasankha chinthu, koma osasankha chitsimikizo cha kudalirika komanso kuchita bwino. Tiyeni tigwire ntchito limodzi kuti tisatengeke ndi mphamvu yonyamula dongosolo lanu!