Ujongwa njani umgangatho weetephu

Kukho amanqanaba amaninzi eempompo kwimarike.

Ngenxa yezinto ezahlukeneyo ezisetyenzisiweyo, amaxabiso emilinganiselo efanayo nawo ahluka kakhulu, okwenza abathengi bazive ngathi bajonge iintyatyambo kwinkungu, bengazi ukuba bathenge eyiphi.Nazi iindlela ezimbalwa ezilula kuwe:

Xa uthenga (kuba akukho zixhobo zokuvavanya, ngaphandle kweetephu ezingenaslitha), zinokuvavanywa ngokulula (M6 njengomzekelo):

1. 1.Jonga ukuba intambo yokusila isila (i-chamfering) ngaphambili kwisiphelo sempompo yempompo ilinganayo, kwaye ingaba kukho ukuvuleka ngokukhawuleza kwincam yegroove yokusika.Ukuba ilungile, ikwimo ye-positive. I-7, kwaye ukuba ayikho, ikwimo ye-7 okanye i-U (iya kubangela amaxesha amabini xa itephu ihoxisiwe. Ukusika, kulula ukuphula kunye nokuchaphazela ukuchaneka kwentambo;
2. Jonga imeko yonyango lobushushu: ingaba itephu yempompo yehla emoyeni kwiparabola (malunga neemitha ezi-5) nokuba iyaphuka, oko kuthetha ukuba i-brittle;
3. Yaphula itephu kwaye ubone ukuba ukwaphuka kwayo ubude obliquely, kwaye iinkozo (isakhiwo metallographic 10.5 #) kwi fracture ngamaqhina ocoliweyo, ebonisa ukuba unyango ubushushu kunye nezinto zilungile, tyaba okanye obliquely elifutshane, kunye neenkozo (isakhiwo metallographic) zirhabaxa zilungile.

Umgangatho wempompo ubukhulu becala kuxhomekeke kwizinto zayo zangaphambili, unyango lobushushu, ukumila kwegroove, ukuchaneka, izixhobo, isantya kunye nezinto ezicutshungulwayo, ukuqina, umgangatho womqhubi, njl., inento eninzi yokwenza nayo!

Xa ukhetha impompo, hlawula ingqalelo ekhethekileyo kwizinto zokuqala, unyango lobushushu, kunye nokumila kwe-groove yempompo.Kwimingxuma yokucubungula eyahlukeneyo, kuyacetyiswa ukuba ukhethe iintlobo ezahlukeneyo zeetephu!

Ekusebenzeni kwangempela, kubaluleke kakhulu ukulola umgca wokusika, ngokukodwa uchungechunge lwensimbi engenasici, lunokunqunyulwa ngezigaba, kwaye ubude besikhokelo bunokusetyenziswa.

Umgca wokusika kufuneka ube phantsi kwi-angle ephantsi ukwandisa amandla ompompo.Kwangaxeshanye, ukupholisa kunye nokuthambisa kufuneka Gcina up kunye (ukumpompa), ubomi benkonzo yempompo bude kakhulu!Ngamafutshane, iphathwa kwimeko nganye.

Ukuba unayo nayiphi na imfuno malungaiimpompo zoomatshini, ungajonga kwivenkile yethu.