Semhando nyowani yekufambisa mudziyo, iyominiaturebhora sikuruu ine mabhenefiti ehutsanana hwepamusoro, hunyanzvi hwekutapurirana, ruzha rwakaderera uye hupenyu hurefu. Inoshandiswa zvakanyanya mumidziyo midiki midiki yemakina, kunyanya mumakina chaiwo, michina yekurapa, drones nemamwe minda. Iyo miniature bhora screw inonyanya kuumbwa nezvikamu zvitatu: iyo screw body, bearing uye nati.
The screw body ndiyo yepakati chikamu cheminiature bhora sikuruu, kazhinji inogadzirwa nepamusoro-chaiyo alloy zvinhu senge simbi isina tsvina, alloy simbi, kabhoni simbi, etc. The screw body inogadzirwa ne spiral groove yekutumira kufamba uye simba.
Kutakura chinhu chakakosha chinotsigira cheiyo miniature bhora screw, iyo inoshandiswa kuve nechokwadi kugadzikana uye kurongeka kwescrew panguva yekufamba. Kubata kunowanzo tora mabhora ebhora kana roller bearings, ane mabhenefiti ehupamhi hwepamusoro, kusimba kwepamusoro uye kutsika kwakaderera.
Iyo nati chimwe chikamu cheiyo miniature bhora screw, iyo inowanzoshandiswa pamwe chete nescrew body. Iyo nzungu inogadzirwa ne spiral groove, inofanana ne spiral groove pane screw body kuti iwane kutapurirana kwekufamba uye simba.
Musimboti wekushanda weiyo miniature bhora screw ndeye kushandisa bhora richikunguruka panjanji kuti uwane mafambiro akaenzana eshaft yakarukwa uye sleeve yakarukwa. Kana shaft yakarukwa ichitenderera, bhora rinofambiswa nekeji kuti rikunguruke panjanji, nokudaro richityaira tambo yakarukwa kuti ifambe nenzira yeaxial yeshaft yakarukwa kuti iwane chinangwa chekufambisa. Iyi nzira yekufambisa inogona kuwana chaiyo mutsara kufamba uye chaiyo chinzvimbo. Panguva imwecheteyo, nekuda kwehunhu hwehupamhi hwepamusoro, kusimba kwepamusoro, uye kuderera kwakadzika kweiyo micro screw, iko kufamba kwayo uye kugadzikana kunovimbiswa.
Uye zvakare, iyo micro screw inogona zvakare kuchinjika kune akasiyana maapplication nekuchinja chimiro uye saizi ye spiral groove. Semuenzaniso, mamwe ma micro screws anoshandisa trapezoidal spiral grooves, iyo inogona kuwedzera simba rekutakura uye rigidity ye screw; nepo mamwe ma micro ball screws anoshandisa triangular spiral grooves, izvo zvinogona kuderedza kukweshera uye kunatsiridza kufamba kwakanaka. Kana uine mimwe mibvunzo kana kutenga zvaunoda, tapota taura nesu KGG.
Nguva yekutumira: Jul-19-2024
