A bhora sikuruu inzira ine simba-pamusoro yekushandura kutenderera kwekufamba kuita mutsetse. Iyo inokwanisa kuita izvi nekushandisa recirculating bhora michina pakati pe screw shaft uye nati. Kune akawanda akasiyana marudzi ebhora screw, imwe neimwe ine yayo yekushandisa uye zvakanakira.
Mhando dzakasiyana dzebhora screws
Kune akasiyana siyana ekushandisa uye kushandiswa kwebhora screws, nemhando mbiri huru dzakasarudzwa nevagadziri:
Precision pasi bhora sikuruu
Musiyano uripo pakati pekukungurutswa kwebhora sikuruu uye nemazvo epasi bhora sikuruu
Musiyano wekutanga pakati peakakungurutswa bhora screws uye nemazvopasi bhora screwsndiyo nzira yavo yekugadzira. Ground bhora screws anogadzirwa kuburikidza neabrasion process, umo anocheka anocheka anofamba achitevedza kureba kwehorizontally positioned blank, achiveza shinda dzescrew.
Yakakungurutswa bhora screws inogadzirwa uchishandisa inotenderera chishandiso inofa iyo isina chinhu inosundirwa kumashure nekudzoka pakati pemafi. Izvi zvinobatsira kuumba shinda muscrew, uye inozivikanwa nekuda kwekushanda kwayo kwakanyanya.
Kana tichienzanisa mutengo, pane musiyano mukuru pakati peakakungurutswa bhora screws uye precision pasi screws. Nekuda kwehunyanzvi hwadzo, zvikwiriso zvebhora zvakakungurutswa kazhinji zvinodhura-zvinobudirira pane zvepasi screws. Nekudaro, masiruru epasi anowanzo kufarirwa kumichina inoda kurongeka kwepamusoro nekuti inopa kunyatsojeka pane yakakungurutswa screws.
Kana zvasvika pakufananidza kurongeka, bhora repasi screws akakwirira kune akakungurutswa bhora screws nekuti tambo dzakagadzirwa zvakanyatsonaka uye zvakatsetseka kupfuura mumwe wayo. Kana screw ikanyanya kurongeka, nati inofamba zvakanaka ichitevedza shaft.
Zvakanakira uye zvakaipa zvebhora screws
Pane maviri makuru mabhenefiti ekushandisa bhora screws: kunyatsoita uye kuderera friction. A bhora screw inopa yakakwira mwero wemakanika kushanda zvakanaka. Huwandu hunoratidza kuti vanogona kuendesa kusvika 90% kunyatsoshanda zvichienzaniswa nemakona ekutungamirira, ayo anopa kushanda kwepakati pe20% ne25%.
Bhora screws zvakare inoburitsa kushoma friction, iyo yakanakira kugadzira yakatsetseka application. Iwo akagadzirwa ane nati umo mabhora anotenderera uye anogadzira nzvimbo inotsvedzerera inotsvedza kuitira sikuruu. Izvi zvinoderedza kupokana uye zvinowedzera hupenyu hwebhora screw.
Pane zvimwe zvakanakira kushandisa bhora screws zvakare, izvo:
1）Magiredhi epamusoro echokwadi chepamusoro penzvimbo
2）Inowanikwa mumhando dzakakungurutswa uye dzepasi
3）Inogona kugadziriswa kuti iwedzere / kuderedza preload
4）Inoda kuchinjwa kazhinji
5）Inowanikwa mune screw diameters kubva 4mm kusvika 80mm
Panyaya yezvisizvo zvebhora screws, kune maviri chete chaiwo: kusanzwisisika kwavo kudzoserwa kumashure uye mutengo wavo.
Sezvo bhora screws achigadzira yakaderera kukweshera, anogona kudzoserwa kumashure kune mamwe maekona ekutungamirira.
Ball screws inogona zvakare kudhura zvishoma pane dzimwe sarudzo. Vanowanzo kudhura zvishoma pane zvakafanana michina michina, kusanganisira lead screws. Saka kumakambani ekugadzira pane mabhajeti akaomesesa, mutengo wepamusoro unogona kutadzisa.
Nekudaro, nekuda kwekunakisa kwavo kwakajeka kwepamusoro mechanicha kunyatsoshanda uye kuderera kwemukati friction, bhora screws ichiri yakakurumbira sarudzo kune vakawanda vanogadzira uye ndeye hungwaru inivhesiti.
Nguva yekutumira: Jan-10-2024
