Kodi mukudziwa chiyani za screw tap?

Tap ya ST, yomwe imagwiritsidwa ntchito pokonza dzenje lokwezera chitsulo chosapanga dzimbiri, yomwe imadziwikanso kuti tap yapadera ya screw sleeve, (komwe "ST" imafupikitsidwa kuchokera ku "screw thread"), kukula kwa kapangidwe mogwirizana ndi muyezo wadziko lonse wa "makina ogwirira bwino ndi waya wamanja" GB3464-83 ndi miyezo ina yopangira, ingagwiritsidwe ntchito ndi makina kapena ndi manja.

Kutengera ndi mtundu wa ntchito, ST tap ingagawidwe m'magulu atatu: makina opepuka a aloyi, tap yamanja, makina wamba achitsulo, tap yamanja, tap yapadera.

1. Makina opepuka a aloyi, pompo yamanja: amagwiritsidwa ntchito kuwonjezera zitsulo zopanda chitsulo monga aluminiyamu, magnesium aloyi ndi mkuwa aloyi, pompo yapansi ndi yochepera 2.5mm pa pompo ya kamodzi, ndipo pompo yapansi ndi yayikulu kuposa kapena yofanana ndi 2.5mm pa pompo yapakati. Njira yolembera: STd×pST ndi code ya ulusi wapadera wamkati wa pompo ya waya. Chitsanzo cholembera: pompo yapadera yopangira ndi kuyika pompo ya waya yachitsulo ya 8×25 ulusi wapansi pa dzenje pa pompo yamagetsi, yolembedwa ST8×1.25;

2. Makina wamba achitsulo, mpopi wamanja: amagwiritsidwa ntchito pokonza chitsulo, chitsulo choponyedwa, chitsulo choponyedwa ndi zipangizo zina zachitsulo pa ulusi wamkati, ndi mpopi wawiri;

3. Kupopera kwapadera: Kutengera zosowa za ogwiritsa ntchito, kupanga ndi kupanga mitundu yosiyanasiyana ya ulusi pansi pa mpope, monga aluminiyamu yofewa, makina opopera amkuwa, mpope wotulutsa ndi manja, mpope umodzi wamba wachitsulo, mpope wopopera wachitsulo chosapanga dzimbiri, mpope wathyathyathya wa mabowo akhungu, mpope wozungulira, mpope wa screw nsonga, ndi zina zotero.

Kusankha kwa ST tap:

1. Chitoliro cholunjika. Kusinthasintha kwake ndi kwamphamvu kwambiri, kudzera m'mabowo kapena mabowo osawoneka, zitsulo zopanda chitsulo kapena zitsulo zachitsulo zilipo, mtengo wake ndi wotsika.

2. Tapu ya flute yozungulira. Ndi yoyenera kwambiri pokonza ulusi wa mabowo osawoneka bwino, ndipo tchipisi timatulutsidwa kumbuyo panthawi yokonza. Pokonza chitsulo chakuda, helix Angle imasankhidwa pang'ono, nthawi zambiri pafupifupi madigiri 30, zomwe zimathandiza kutsimikizira mphamvu ya mano a helix. Pokonza zitsulo zopanda chitsulo, helix Angle imasankhidwa pang'ono komanso yayikulu, nthawi zambiri pafupifupi madigiri 45, kuti kudulako kukhale kwakuthwa.

3. Kupangira pompo. Ndikoyenera kwambiri pokonza zitsulo zopanda chitsulo, makamaka zoponyera aluminiyamu, zomwe makamaka ndi ulusi wamkati wopangidwa ndi kuchotsedwa kwachitsulo, kusintha ndi kusintha. Kupangidwa kwa pompo ndi njira yosadula, dzenje la ulusi lomwe limakonzedwa ndi kuchotsedwa kwa pompo limakhala ndi mphamvu yayikulu yogwira ntchito komanso yodula, ndipo kukhwima kwa pamwamba pa makinawo kulinso bwino, koma dzenje la pansi la pompo lotulutsa madzi limafuna lalikulu, lalikulu kwambiri, ndipo mphamvu sikokwanira; Kakang'ono kwambiri ndikosavuta kuswa pompo.

Kugwiritsa ntchito ST tap kumaphatikizapo njira zinayi zotsatirazi, ziyenera kudziwika kuti mu ndondomeko yonseyi kuonetsetsa kuti pali ukhondo komanso kulondola, kuti mupeze dzenje lapamwamba kwambiri.

1. Mabowo obowola: Gwiritsani ntchito chobowola chokhazikika kuti mubowole mabowo pa kuya kwakukulu kuposa kapena kofanana ndi kuya kwa choyikapo cha chikwama. Samalani kuti musabowole dzenjelo kukhala ngati koni, ndipo zidutswa sizigwera m'dzenje. Mukabowola, chobowola chopowola sichiyenera kupitirira kuya kwa 0.4 pitch, chifukwa chachikulu kwambiri sinki yopowola sichingathandize kuti chikwamacho chilowe m'malo mwake.

2. Kugogoda: Gwiritsani ntchito pompo yapadera ya screw sheel yolembedwa ndi ulusi wofotokozera zomwe zafotokozedwa pogogoda. Kutalika kwa pompo kuyenera kupitirira kutalika kwa screw sheel, ndipo pamabowo onse odutsa, pompo. Kulondola kwa pompo kumatsimikizira malo olekerera a dzenje lomaliza lamkati, kotero wogwiritsa ntchito ayenera kusankha njira yogogoda ndi mafuta moyenera. Pogogoda mabowo osawona, mphamvu yoyenera iyenera kugwiritsidwa ntchito kuti asaswe pompo. Pambuyo pogogoda, mabowo osawona ayenera kutsukidwa, nthawi zambiri kutsukidwa ndi mfuti yopopera mpweya wopanikizika, mabowo osawona ayeneranso kutsukidwa kuyambira pansi kupita mmwamba pogwiritsa ntchito mfuti yayitali yopopera yokhala ndi mabowo ozungulira, ndipo mabowo osawona amathanso kutsukidwa poyeretsa. Ngati kulondola kwa dzenje lolumikizidwa kuli kwakukulu, chizindikiro chapadera cha screw sheel pansi pa dzenje chimagwiritsidwa ntchito poyang'ana.

3. Kukhazikitsa: Ikani pogwiritsa ntchito wrench yapadera ya screw sleeves. Kawirikawiri, okhazikitsa ndi manja amagwiritsidwa ntchito pokhazikitsa screw sleeves. Ikani screw sleeve mu chida chokhazikitsa, kuti chogwirira chokhazikitsa chilowe mu malo olowera ndodo yotsogolera, tembenuzani chogwirira chokhazikitsa kuti mutseke screw sleeve mu dzenje la screw, ndikusiya ulusi wopanda kanthu ukuzungulira 0.25-0.75 kuchokera pamwamba. Pamene screw sleeve yaying'ono yayikidwa ndipo screw sleeve ya dzino lolimba yayikidwa pamwamba pa M14×2, chida chosavuta chingagwiritsidwe ntchito kuyika mutu wopindika kapena wopindika wooneka ngati T, ndipo samalani kuti musagwiritse ntchito mphamvu yayikulu ya axial pa chogwirira chokhazikitsa screw sleeve kuti mupewe buckle yosasinthika.

4. Chotsani chogwirira cha mchira: iyi ndi gawo lomaliza la kukhazikitsa chogwirira cha screw, komanso gawo lofunika kwambiri. Kuchotsa chogwirira cha mchira ndikuwonetsetsa kuti chogwirira cha screw chikugwiritsidwa ntchito bwino ndikuwonjezera nthawi yogwira ntchito.

Chithandizo cha mavuto a ST pogogoda:

(1) Kusankha kwa dzenje la pansi ndi kochepa kwambiri: malinga ndi kusintha kwa zinthu zoyambira ndi dayamita yoyenera.

(2) Kuwonongeka kwakukulu kwa chidutswacho kumabweretsa kuboola dzenje pansi

(3) Kukhala kolona: sinthani ku kubowola kwatsopano.

(4) Dzenje la pansi lasokonekera: dzenje la pansi lachotsedwa.

(5) Tapu yosankhidwa si yoyenera kugwiritsa ntchito maziko: kusintha

(6) Gwiritsani ntchito mpopi woyenera kugwiritsa ntchito zinthu zoyambira.

(7) Chifukwa cha kugwiritsa ntchito mwachindunji koni yopangira: Choyamba gwiritsani ntchito kugogoda koni yogwirira ntchito.

(8) Popi yawonongeka kwambiri

(9) Yang'anani ndi chigoba cha waya choyezera pulagi yapadera yamkati mwa ulusi pansi pa dzenje, ngati gejiyo sinadutse, sinthani ku pompo yatsopano.

(10) Mukagogoda, gogoda ndi pansi

(11) Mtima wosiyana ndi dzenje: ntchito yolondola.

Zomwe zili pamwambapa ndi chiyambi chatsatanetsatane cha ST tap, ngati muli ndi mafunso ndi zosowa, chonde titumizireni nthawi iliyonse.