Yintoni umahluko phakathi kwesikrufu se-hex cap kunye ne-hex screw?

Xa kuziwa kwiziqhoboshi, amagama athi "hex cap screw" kunye "nehex screw" ahlala esetyenziswa ngokutshintshanayo. Nangona kunjalo, kukho ukungafani okufihlakeleyo phakathi kwezi zimbini. Ukuqonda lo mahluko kunokukunceda ukhethe i-fastener efanelekileyo kwiimfuno zakho ezithile.

A hex cap screw, ekwabizwa ngokuba yi-ahex intloko cap screwokanye isikrufu seheksi esinentambo epheleleyo, luhlobo lwesiqhoboshi esinemisonto enentloko ene-hexagonal kunye neshafti enemisonto. Yenzelwe ukuba iqiniswe okanye ikhululwe ngokusebenzisa i-wrench okanye isixhobo socket. I-shaft ene-threaded idlulela kubo bonke ubude be-screw, ivumela ukuba ifakwe ngokupheleleyo kumngxuma ocofelweyo okanye ikhuselwe nge nut.

Kwelinye icala, ahex screw, ekwabizwa ngokuba yi-ahex bolt, inentloko ene-hexagonal efanayo kodwa inomsonto ongaphelelanga. Ngokungafaniyo ne-hex cap screw, i-hex screw idla ngokusetyenziswa kunye ne nut ukwenza ukuqina okukhuselekileyo. Inxalenye enemisonto yesikrufu se-hex imfutshane xa ithelekiswa ne-hex cap screw, ishiya ishafti engafundwanga phakathi kwentloko kunye necandelo elinemisonto.

Ke, kufuneka usebenzise nini isikrufu se-hex cap kwaye kufuneka usisebenzise nini isikrufu se-hex? Ukhetho luxhomekeke kwiimfuno zakho ezithile zesicelo. Ukuba ufuna isiqhoboshi esinokuthi sifakwe ngokupheleleyo kumngxunya ocofiweyo okanye sigcinwe nge nut, isikrufu sehex cap lolona khetho lufanelekileyo. I-shaft yayo enemisonto epheleleyo ibonelela ngokuzibandakanya okukhulu kwentambo kwaye iqinisekisa ukuqina okukhuselekileyo. Izikrufu zehex cap ziqhele ukusetyenziswa koomatshini, ulwakhiwo, kunye nosetyenziso lweemoto.

Kwelinye icala, ukuba ufuna isiqhoboshi esifuna ukusetyenziswa kwentongomane yokuqinisa ngokukhuselekileyo, i-hex screw yeyona ndlela ingcono. I-shaft engafundwanga ye-screw ye-hex ivumela ukubandakanyeka okufanelekileyo kunye ne-nut, ukubonelela ukuzinza kunye namandla okongeziweyo. Izikrufu ze-Hex zihlala zisetyenziswa kwizicelo zolwakhiwo, njengolwakhiwo lwesakhiwo kunye noomatshini abanzima.

Ukuqukumbela, ngelixa i-hex cap screws kunye ne-hex screws zinokubonakala zifana, kukho umahluko obalulekileyo phakathi kwezi zimbini. Ukuqonda lo mahluko kubalulekile ekukhetheni isiqhoboshi esifanelekileyo kwiimfuno zakho ezithile.