I-Miniature Ball Screws Ulwakhiwo kunye noMgaqo wokuSebenza

Njengohlobo olutsha lwesixhobo sothumelo, imisiqaloibhola screw ineenzuzo zokuchaneka okuphezulu, ukusebenza kakuhle kokuhanjiswa, ingxolo ephantsi kunye nobomi obude. Isetyenziswa ngokubanzi kwizixhobo ezincinci zoomatshini, ngakumbi kumatshini ochanekileyo, izixhobo zonyango, iidrones kunye nezinye iindawo. Isikrufu sebhola esincinci siqulunqwe ikakhulu ngamalungu amathathu: umzimba ojijwayo, i-bearing and nut.

Umzimba we-screw yinxalenye engundoqo ye-screw yebhola encinci, edla ngokwenziwa ngezinto ezichanekileyo eziphezulu ze-alloy ezifana nentsimbi ye-stainless, i-alloy steel, i-carbon steel, njl.

Ukuthwala yinto ebalulekileyo yokuxhasa i-screw yebhola encinci, esetyenziselwa ukuqinisekisa ukuzinza kunye nokuchaneka kwe-screw ngexesha lokunyakaza. Ukuthwala ngokuqhelekileyo kuthatha iibhola zebhola okanye ii-roller bearings, ezineenzuzo zokuchaneka okuphezulu, ukuqina okuphezulu kunye nokukhuhlana okuphantsi.

I-nut yenye inxalenye ye-screw yebhola encinci, edla ngokusetyenziswa kunye ne-screw body. Indongomane yenziwe ngomatshini ojikelezayo, ohambelana negroove ejikelezayo kwi-screw body ukuphumeza ukusasazwa kwentshukumo kunye namandla.

Umgaqo osebenzayo we-screw yebhola encinci kukusebenzisa ibhola ejikelezayo kumzila ukufezekisa intshukumo ehambelanayo ye-shaft ene-threaded kunye nomkhono odibeneyo. Xa i-shaft ene-threaded ijikeleza, ibhola iqhutywe yi-cage ukuqengqeleka kumzila, ngaloo ndlela iqhube i-sleeve ene-threaded ukuhamba ecaleni kwe-axial ye-threaded shaft ukufezekisa injongo yokudluliselwa. Le ndlela yokunyakaza inokufezekisa intshukumo echanekileyo yomgca kunye nokubeka ngokuchanekileyo. Ngexesha elifanayo, ngenxa yeempawu zokuchaneka okuphezulu, ukuqina okuphezulu, kunye nokukhuhlana okuphantsi kwe-screw micro, ukuchaneka kokunyakaza kwayo kunye nokuzinza kuqinisekisiwe.

Ukongeza, isikrufu esincinci sinokuziqhelanisa neemfuno ezahlukeneyo zesicelo ngokuguqula imilo kunye nobukhulu be-spiral groove. Ngokomzekelo, ezinye izikrufu ezincinci zisebenzisa i-trapezoidal spiral grooves, enokunyusa umthamo wokuthwala kunye nokuqina kwe-screw; ngelixa ezinye izikrufu zebhola ezincinci zisebenzisa iigrooves ezijikelezayo ezinxantathu, ezinokunciphisa ukukhuhlana kunye nokuphucula ukusebenza kakuhle kwentshukumo. Ukuba uneminye imibuzo okanye iimfuno zokuthenga, nceda uqhagamshelane nathi KGG.