Umahluko phakathi kwesitshixo sombane, isixhobo somoya kunye nesitshixo se-torque

Isitshixo sombane sisitshixo esisebenza ngamandla okanye ngebhetri esisetyenziselwa ukuqinisa iibholiti. Sisetyenziswa kakhulu kushishino lokufakela izakhiwo zentsimbi, iibholiti ezinamandla aphezulu ezifakwe ngokukodwa kwisakhiwo sentsimbi. Iibholiti ezinamandla aphezulu zisetyenziselwa ukudibanisa amalunga esakhiwo sentsimbi, ngokuqhelekileyo ngendlela yamaqela ebholiti.

Iimpawu zesikrufu sombane: 1. Kulula ukuyisebenzisa; 2. Yonga ixesha kunye nomgudu; 3. Ixabiso liphezulu.

I-pneumatic gripper, eyaziwa ngokuba kukuhlanganiswa kwe-ratchet gripper kunye nesixhobo samandla, ngokuyintloko sisixhobo esibonelela nge-torque ephezulu kunye nokusetyenziswa okuncinci. Ikhawulezisa ukujikeleza kwento enobunzima obuthile ngomthombo wamandla oqhubekayo ize ifike kwangoko kwi-output shaft, ngaloo ndlela ifumana i-torque enkulu. Umoya ocinezelweyo ngowona mthombo wamandla uqhelekileyo, kodwa amandla ombane okanye e-hydraulic nawo ayasetyenziswa. Isetyenziswa kakhulu kumashishini amaninzi afana nokulungiswa kweemoto, ukugcinwa kwezixhobo ezinzima, ukuhlanganiswa kwemveliso (edla ngokubizwa ngokuba "zizixhobo ze-pulse" kwiiprojekthi ezinkulu zokwakha, ukufakwa kwee-sleeves ze-wire screw, nakweyiphi na indawo yokukhupha i-torque ephezulu.

I-torque wrench ekwaziwa ngokuba yi-torque wrench okanye i-torque wrench okanye i-torque wrench. I-torque yimveliso yamandla kunye nomgama. Xa uqinisa izikrufu, iibholiti, iinati kunye nezinye izibophelelo ezinemisonto, i-torque esetyenzisiweyo kufuneka ilawulwe ukuqinisekisa ukuba intambo iqinile kwaye ayizukumonakaliswa ngenxa ye-torque egqithisileyo, ngoko ke isikrufu se-torque kufuneka isetyenziswe xa kusetyenzwa. Okokuqala, misela umda ophezulu wexabiso le-torque oyifunayo. Xa i-torque esetyenzisiweyo ifikelela kwixabiso elimiselweyo, i-wrench iya kwenza isandi "esinamatheleyo" okanye igobe i-Engela encinci kuqhagamshelo lwe-wrench, oko kuthetha ukuba iqinisiwe kwaye ayisayi kusebenzisa amandla.

Izandla zepleyiti yomoya ziyafumaneka kuzo zonke ii-ratchet sockets eziqhelekileyo, ukusuka kwiipakethi zezixhobo ze-drive ezincinci eziyi-1/4 "ukuya kwi-3.5".

Isikrufu somoya asifanelekanga ukubopha umzimba wesixhobo nge-ceramic. Qinisa iindawo zokufakela zeplastiki.

Umgaqo wokusebenza we-torque wrench

Umgaqo we-torque wrench (torque wrench) ovelisa isandi seKata ulula kakhulu kwaye unokwahlulwa ngokwala manyathelo alandelayo:

1. Isitshixo se-torque senza isandi esithi "Kata", esibonisa ukuba ixabiso le-torque oyifunayo lifezekisiwe;

2. Isitshixo seTorque ikhutshwe 2. "I-Cata" Yenziwa yisakhiwo sayo sangaphakathi sokukhulula i-torque, yahlulwe yaba zi-pressure springs. I-torque release joint yenziwe zizakhiwo ezintathu.

3. Okokuqala, misela ixabiso le-torque elifunekayo kwi-torque wrench (isingxobo sentwasahlobo esikwintonga ephezulu sikhupha uxinzelelo lwamalungu kwi-torque), vala i-torque wrench, uze uqale ukuqinisa ii-bolts. Xa i-bolt ifikelela kwixabiso le-torque (xa i-torque esetyenzisiweyo ingaphezulu kunoxinzelelo lwentwasahlobo), kukho isiphumo sokuqhawula ngokukhawuleza. Ukungqongqoza kwejoint kuvelisa isiphumo esidibeneyo, kwaye i-metal housing ye-wrench yenza isandi esithi "katta". Ukuze kuqinisekiswe isiphumo sokukhumbuza sexabiso le-torque (enyanisweni, kufana nomgaqo wokuba amalunga eengalo zethu agobile ngama-degrees ali-15 kwaye aya kudibana nombhobho wentsimbi emva kokuba ethe tye kumbhobho wesinyithi okomzuzwana).

Ezi zingentla zezona zisetyenziswa kakhulu njengee-torque wrenches ezenziwe ngesandla, ukongeza kwii-torque wrenches zombane. I-torque wrenches yomoya, njl.