Yintoni umahluko phakathi kwesikrufu sokukhokela kunye nesikrufu sebhola?

Ibhola ScrewVS Lead Screw

Iibhola screwsiqulathe isikrufu kunye ne nut enemingxuma ehambelanayo kunye neebheringi zebhola ezihamba phakathi kwazo.Umsebenzi wayo kukuguqula intshukumo ejikelezayo ibeintshukumo yomgcaokanye uguqule isindululo somgca sibe sisindululo esijikelezayo.Isikrufu sebhola yeyona nto ixhaphakileyo isetyenziswa kumatshini wesixhobo kunye noomatshini abachanekileyo, kwaye ineempawu zokuchaneka okuphezulu, ukubuyisela umva kunye nokusebenza okuphezulu.Ngenxa yokuchasana kwayo okuncinci, izikrufu zebhola zisetyenziswa ngokubanzi kwizixhobo ezahlukeneyo zoshishino kunye nezixhobo ezichanekileyo.

Ngokuqhelekileyo, izikrufu zebhola zingcono kwizicelo ezifuna intshukumo egudileyo, ukusebenza kakuhle, ukuchaneka, ukuchaneka, kunye nentshukumo eqhubekayo okanye enesantya esiphezulu.Izikrufu zokukhokela zemveli zifaneleke ngakumbi kwizicelo ezilula zokudluliselwa apho isantya, ukuchaneka, ukuchaneka, kunye nobungqongqo abubalulekanga kangako.

Izikrufu zebhola kunye nezikrufu zokukhokela zithandwa kakhulu kwiinkqubo zokuqhuba zoomatshini be-CNC. Nangona zombini zinemisebenzi efanayo kwaye ziphantse zibukeke zifana, kukho umahluko omkhulu phakathi kwezi zimbini.

Kodwa yintoni kanye ebenza bahluke?Kwaye kufuneka ukhethe eyiphi kwisicelo sakho?

Umahluko phakathi kwesikrufu sebhola kunye nesikrufu sokukhokela

Umahluko osisiseko phakathi kwesikrufu sokukhokela kunye nesikrufu sebhola kukuba isikrufu sebhola sisebenzisa aukuqhamisa ibholaukuphelisa ukungqubana phakathi kwentongomane kunye nesikrufu sokukhokela, ngelixa isikrufu sokukhokela singenzi.

Kukho iibhola kwi-screw yebhola, kunye neprofayili ye-arc kwi-screw shaft.Le profayili ijikeleza kwi-shaft ngokwe-engile ethile yokunyusa (i-lead angle).Ibhola yenzelwe i-nut kunye nemiqulu kwiprofayili ye-arc ye-screw shaft, ngoko i-rolling friction.

Akukho bhola kwi-trapezoidalisikrufu, ngoko ke ukuhamba phakathi kwe-nut kunye ne-screw shaft kuxhomekeke ngokupheleleyo kuqhagamshelwano lomatshini ukuvelisa ukutyibilika, okuyi-sliding friction.

Zikwahluka ngesantya, ukuchaneka, ukusebenza kakuhle kunye nomthamo wokuthwala umthwalo.Ngelixa isikrufu sebhola sifanelekile kwizicelo apho isantya esiphezulu kunye nokusebenza okuphezulu ngokuchaneka okufanelekileyo kunye nengxolo ephantsi kuyanqweneleka, izikrufu zelothe xa zithelekiswa nezona zixabiso liphantsi, zomelele, kwaye zizivalele.

Ukwakhiwa kwesikrufu seBhola

Izikrufu zebhola kunye nezikrufu zelothe zezoomatshiniii actuator zomgcaezidla ngokusetyenziswa ukuguqulela isindululo esijikelezayo kwintshukumo yomgca kwaye ziqhele ukusetyenziswa koomatshini beCNC.

Zonke izikrufu zisebenza injongo enye yokuguqula intshukumo ejikelezayo ibe sisindululo somgca, zinomohluko owahlukileyo kuyilo lwazo, ukusebenza, kunye nokufaneleka kweentlobo ezahlukeneyo zezicelo.

Izikrufu zebhola zisebenzisa iibheringi zeebhola ezijikelezayo kwakhona ukunciphisa ukukhuhlana kunye nokwandisa ukusebenza kakuhle, ngelixa izikrufu zelothe zisebenzisa imisonto ye-helical kunye ne nut ukuvelisa intshukumo yomgama.

Izikrufu zelothe zizikhonkwane zentsimbi ezinemisonto njengaleyo yesikrufu semveli, kwaye intshukumo ehambelanayo phakathi kwesikrufu kunye ne nut ibangela intshukumo yomda yale yokugqibela.

 

Ukwakhiwa kwe-aInkokeli Sabasebenzi

 

Zombini zinezibonelelo kunye nokungalunganga kwazo, kwaye ukukhetha okulungileyo kuxhomekeke kwimfuno yakho.

Umahluko phakathi kwezikrufu zebhola kunye nezikrufu zelothe

Ngolwazi oluthe vetshe ngemveliso, nceda usithumelele i-imeyile amanda@kgg-robot.comokanye usitsalele umnxeba:+86 152 2157 8410.