Tapping uye anofa

In engineering, vakawanda mukomboni iri Threaded. Kana yepamusoro, zvose zvakagadzirwa hwakavimbika uye yakasimba.

Tapping - mumwe muitiro Chip kubviswa patsvimbo kana iri akaberekera achishandisa rinokosha mudziyo kana mupurasitiki deformation (by rinopfungaira).

Pane chimwe vanopfuura uye akawanda shinda, ruoko rwerudyi kana kuruboshwe-ruoko shinda. Munogonawo - ndiko danho, daro pakati crests maviri. Pane zvikamu inoverengeka thread: yezvisikwa - zvatinosiita mativi; trapezoidal - profile kwayo kuumbwa mune trapezoid chimiro; Nemishonga - nokuti mano uchishanda pasi kumusoro kumanikidzwa, nenyere, iro rinoshandiswa kuti unobva pombi. Pane mwero siyana diameters of Threaded kubatana.

Tapping kunogona kuitwa manually, kana nokuveza chokushandisa chiri akaiswa munzvimbo Chinyorwa nepfundo kana vanochera kana mechanically kana nokuveza rinoitwa pasi muchina - chibooreso kana lathe.

Usati kuti, iwe unofanira kuita mamwe pakuvhiya mashoko - kuita zvakarurama dhayamita buri kana mugodhi. Kana zvakakodzera kuti womukati nokuveza, vakasarudzwa chibooreso ikakuruma kuti zvakanaka apinda pombi mugomba, asi rakundwa vhoriyamu inodiwa kuti kubviswa simbi Shavings. Zvikasadaro, ari mudziyo anogona kutyora uye neshinda kusunungura zvinoitika. Kazhinji, asi dhayamita of unodikanwa billet vakasarudzwa kubva huripo matafura.

Tapping mukati Panovhurwa rinoitwa chaiwo nokuveza mudziyo, inonzi pombi. Ane kushanda chikamu, iyo anoita nokuveza muitiro pacharo, uye shank nokuda fastening ari mudziyo kupinda Chuck ari kuchera muchina, lathe, mune ruoko chibooreso kana nepfundo. The kushanda chikamu mudziyo wakagadzirwa kumhanya simbi , kana dzimwe nguva munhu zvakaoma chiwanikwa.

Tapping - chaizvo nguva-pakuzadza uye basa rakaoma kuti zvinoda zvikuru kutarisirwa. First unofanira kuisa chigadzirwa kune pombi chaizvo pakati, zvimwe muchato hazvingadziviswi. Kana uchishanda pombi vanoomerwa kubvisa Shavings, sezvo kuwana neburi inoyerera shinda nokuveza, kwakaoma. Pachavo yoguma kazhinji kuputsa nokuda kwavo pasi noukukutu.

Zvisinei, tapping rakanakira:

- nyore kugadzira uye manufacturability;

- nokuveza kunoitika nokuda kuzviremekedza-kushumira;

- rakarurama neshinda anoenderana zvakanaka yasarudzwa pombi.

Rokutema mukono shinda anomhanya rinokosha nokuveza mudziyo, iyo inonzi kufa.

Kufira tapping rinoitwa muchimiro kumhanya kana turusi simbi nut. The unopinza kumucheto rwekuita chokushandisa Profile achibvumira unobstructed tisisiri swarf kubva neshamhu, uye pacharo Shavings vakasununguka kunze mugomba. Asati achiita neshinda muudzame kudya kusvikira kutsvakwa dhayamita, pakupera tsvimbo chamfer kuti zviite mukova mashoko ari mundiro, uye ayo kunangiswa zvinopfuura zvakakodzera zvizere. The ndiro wanamatira plashkoderzhatele. Kana threading chinhu chinodiwa kushandisa mafuta chinhu. Izvi hwezvekukurukurirana izvi.