Tukar Pulley
Takaitaccen bayani
Juyin kai yana nan a wurin da mai ɗaukar kaya ya sauke, wanda aka sani da ƙarshen zazzagewar bel ɗin.Domin yana tafiyar da tsarin gabaɗaya, yawanci yana buƙatar rigunan rigar da ke rufe saman waje don ƙara jan bel ɗin sa.
Juyin kai yawanci yana da mafi girman diamita na duka jakunkuna.Wani lokaci, tsarin zai iya samun juzu'i fiye da ɗaya a matsayin abin tuƙi.Ƙarshen ƙwanƙwasa, yawanci mafi girman diamita na abin nadi, ana kiran shi da kai.
Wannan yana a ƙarshen lodawa na mai ɗaukar bel.Wani lokaci yana zuwa tare da siffar fuka-fuki don tsaftace bel ta barin abu ya faɗi gefe zuwa sassan tallafi.
A cikin saitin jigilar bel ɗin mai sauƙi, za a ɗora ɗigon wutsiya akan layin dogo da aka saba ramin don ba da damar tashin bel.A wasu tsarin isar da bel kamar yadda za mu gani, ana barin ƙulla bel ɗin zuwa wani abin nadi da ake kira abin nadi.
Fitar da ma'auni
B | D | A | L | L1 | L2 | K | M | N | Q | P | H | h | h1 | d | b | ds | Rolling shaft model | An yarda da karfin juyi (kg*mm) | |
Smooth surface pulley | Rubber Mai Rufaffen Juli | ||||||||||||||||||
500 | 500 | 850 | 600 | 1097 | 505.5 | 115 | 70 | - | 280 | 340 | 33 | 33 | 60 | 55 | 16 | 27 | 1312 | 16300 | 25000 |
600 | 500 | 100 | 750 | 1280 | 588.5 | 135 | 90 | - | 350 | 210 | 33 | 33 | 76 | 70 | 20 | 27 | 1316 | 21200 | 32600 |
630 | 29600 | 45400 | |||||||||||||||||
800 | 500 | 1300 | 950 | 1580 | 738.5 | 135 | 90 | - | 350 | 410 | 33 | 33 | 76 | 70 | 20 | 27 | 1316 | 26200 | 40100 |
630 | 1661 | 771 | 175 | 130 | 80 | 380 | 460 | 33 | 33 | 95 | 90 | 25 | 3520 | 36700 | 56100 | ||||
800 | 55900 | 85500 | |||||||||||||||||
1000 | 630 | 1500 | 1150 | 1861 | 871 | 175 | 130 | 80 | 380 | 460 | 33 | 33 | 95 | 90 | 25 | 27 | 3520 | 45700 | 70100 |
800 | 1945 | 900 | 215 | 160 | 90 | 440 | 530 | 53 | 53 | 119 | 110 | 32 | 34 | 3524 | 69600 | Farashin 106800 | |||
1000 | 2020 | 930 | 255 | 170 | 100 | 480 | 570 | 53 | 53 | 140 | 130 | 36 | 3528 | - | 177500 | ||||
1200 | 630 | 1750 | 1400 | 2195 | 1025 | 215 | 160 | 90 | 440 | 530 | 53 | 53 | 119 | 110 | 32 | 34 | 3524 | 54900 | 84000 |
800 | 83700 | Farashin 128100 | |||||||||||||||||
1000 | 2270 | 1055 | 255 | 170 | 100 | 480 | 570 | 53 | 53 | 140 | 130 | 36 | 3528 | - | 213000 | ||||
1250 | 2305 | 1065 | 275 | 180 | 110 | 540 | 630 | 53 | 53 | 161 | 150 | 40 | 3532 | - | 300000 | ||||
1400 | 800 | 2000 | 1600 | 2445 | 1150 | 215 | 160 | 90 | 440 | 530 | 63 | 63 | 119 | 110 | 32 | 34 | 3524 | 97600 | 149200 |
1000 | 2555 | 1190 | 275 | 180 | 110 | 540 | 630 | 63 | 63 | 161 | 150 | 40 | 3532 | - | 249250 | ||||
1250 | - | 350000 | |||||||||||||||||
1400 | 2635 | 1200 | 335 | 200 | 120 | 590 | 680 | 63 | 63 | 181 | 170 | 40 | 3536 | - | 470000 |
Ƙananan diamita na ganga a ƙarƙashin yanayin barga
Diamita na abin tuƙi | Mafi ƙarancin diamita | ||||||||
Matsakaicin amfani da tashin hankali | |||||||||
> 60% ~ 100% | > 30% ~ 60% | ≤30% | |||||||
Yanayin ja | Yanayin ja | Yanayin ja | |||||||
A | B | C | A | B | C | A | B | C | |
500 | 500 | 400 | 315 | 400 | 315 | 250 | 315 | 315 | 250 |
630 | 630 | 500 | 400 | 500 | 400 | 315 | 400 | 400 | 315 |
800 | 800 | 630 | 500 | 630 | 500 | 400 | 500 | 500 | 400 |
1000 | 1000 | 800 | 630 | 800 | 630 | 500 | 630 | 630 | 500 |
1250 | 1250 | 1000 | 800 | 1000 | 800 | 630 | 800 | 800 | 630 |
1500 | 1600 | 1250 | 1000 | 1250 | 1000 | 800 | 1000 | 1000 | 800 |