IChery Original Umgangatho ophakamileyo weBrake iiPads Auto Spare Parts

Iipakethi ze-automobile brake ngokubanzi zenziwe ngepleyiti yentsimbi, i-adhesive heat insulation layer kunye ne-friction block. Ipleyiti yentsimbi kufuneka ipeyintwe ukuthintela umhlwa. I-SMT-4 ye-furnace tracker yokushisa isetyenziselwa ukufumanisa ukuhanjiswa kweqondo lokushisa kwenkqubo yokugubungela ukuqinisekisa umgangatho.

I-Automobile brake pad, ekwabizwa ngokuba yi-automobile brake skin, ibhekiselele kwisixhobo sokukhuhlana esimiswe kwidrum ye-brake okanye i-brake disc ejikeleza ngevili. I-friction lining kunye ne-friction pad ithwala uxinzelelo lwangaphandle lokuvelisa ukukhuhlana, ukuze kuphunyezwe injongo yokunciphisa isithuthi.
Umaleko wokugquma kwe-thermal wenziwa ngezinto ezingadlulisi ubushushu zokufakelwa kwe-thermal. Ibhloko ye-friction yenziwe ngezinto ezixutywayo kunye ne-adhesives. Xa i-braking, icinezelwe kwi-disc ye-brake okanye i-drum ye-brake ukuvelisa i-friction, ukuze kuphunyezwe injongo yokunciphisa isithuthi kunye ne-braking. Ngenxa ye-friction block, ibhloko ye-friction iya kunxitywa ngokuthe ngcembe. Ngokuqhelekileyo, i-brake pad enexabiso eliphantsi iya kunxiba ngokukhawuleza. Emva kokuba kusetyenziswe izinto zokuqhafaza, iipads zokuqhawula ziya kutshintshwa ngexesha, ngaphandle koko i-steel plate iya kuqhagamshelana ngokuthe ngqo ne-disc ye-brake, eya kuthi ekugqibeleni ilahlekelwe yimpembelelo ye-brake kwaye yonakalise i-disc ye-brake.
Umgaqo wokusebenza we-braking ikakhulu uvela kwi-friction. Ukruthakruthwano phakathi kweepakedi zebrake kunye neediski zebrake (amagubu) naphakathi kwamatayara kunye nomhlaba kusetyenziswa ukuguqula amandla ekinetic esithuthi sibe ngamandla obushushu emva kokukhuhlana kunye nokumisa isithuthi. Isethi yenkqubo ye-braking elungileyo kunye nesebenzayo kufuneka ikwazi ukubonelela ngokuzinza, okwaneleyo kunye nokulawulwa kwamandla okunyathela, kwaye ibe nokuhanjiswa okulungileyo kwe-hydraulic kunye nobushushu bokutshatyalaliswa kwamandla, ukwenzela ukuba kuqinisekiswe ukuba amandla asetyenziswe ngumqhubi kwi-pedal ye-brake ingaba ngokupheleleyo kwaye igqithiselwe ngokufanelekileyo kwi-master cylinder kunye ne-sub cylinder nganye, kwaye unqande ukusilela kwe-hydraulic kunye nokudodobala kwebhuleki okubangelwa bubushushu obuphezulu. Inkqubo ye-brake kwimoto yahlulahlulwe kwi-disc brake kunye ne-drum brake, kodwa ukongeza kwinzuzo yeendleko, ukusebenza kakuhle kwe-drum brake kuncinci kakhulu kune-disc brake.
ingxabano
“Ukukhuhlana” kubhekiselele kuxhathiso lwentshukumo phakathi kwemiphezulu yoqhagamshelwano yezinto ezimbini ezihamba noko. Ubungakanani bokukhuhlana (f) kunxulumene ne-coefficient of friction (μ) Kwaye imveliso yoxinzelelo oluthe nkqo olulungileyo (n) kumphezulu wokukhuhlana wamandla okukhuhlana, obonakaliswa ngolu hlobo: F= μ N. Kwinkqubo yokuqhobosha: （ μ) Ibhekisa kumlinganiso wokukhuhlana phakathi kwephedi yebrake kunye nediski yebrake, kwaye i-N ngamandla asetyenziswa yicaliper yebrake. ipiston kwibhrekeki pad. Inkulu i-coefficient ye-friction, i-friction coefficient, kodwa i-coefficient ye-friction phakathi kwe-brake pad kunye ne-disc iya kutshintsha ngenxa yobushushu obuphezulu obuveliswa emva kokutshatyalaliswa, oko kukuthi, i-coefficient ye-friction (μ) Itshintsha ngokutshintsha kweqondo lokushisa. Iphedi ye-brake nganye ineegophe ezahlukeneyo zokutshintsha kwe-friction coefficient ngenxa yezixhobo ezahlukeneyo. Ke ngoko, iipakethi zeebrake ezahlukeneyo ziya kuba nobushushu obuphezulu bokusebenza okwahlukileyo kunye nomgangatho wobushushu osebenzayo, ekufuneka siwazi xa kuthengwa iibrake pads.
Ukuhanjiswa kwamandla okuqhobosha
Amandla asetyenziswa yi-brake caliper piston kwi-brake pad kuthiwa: i-brake pedal force. Emva kokuba amandla omqhubi onyathela kwi-pedal ye-brake anyuswe sisiphatho se-pedal mechanism, amandla ayandiswa ngokusebenzisa umthetho-siseko woxinzelelo lwe-vacuum nge-vacuum yokunyusa amandla ukutyhala i-cylinder master brake. Uxinzelelo lwehydraulic oluveliswa yi-brake master cylinder isebenzisa amandla angacinezelekiyo othumelo lwesiphumo solwelo ukuba lugqithiselwe kwi-sub cylinder nganye ngombhobho we-oyile yebrake, kwaye isebenzisa "umgaqo wePascal" ukukhulisa uxinzelelo kunye nokutyhala ipiston ye-sub cylinder. ukufaka amandla kwi-brake pad. UMthetho kaPascal uthetha ukuba uxinzelelo lolwelo luyafana nakweyiphi na indawo kwisikhongozeli esivaliweyo.