Iyo Nhoroondo uye Kushandiswa kwemapofu rivets

Mabofu rivets anowanzoshandiswa mumaindasitiri akadai sembatya neshangu. Hollow rivets anogadzirwa kubva paburi kusvika kumusoro pahwaro hwesemi hollow rivets. Nekuda kwehuremu hwavo huremu uye isina simba zvipikiri misoro, ivo vanoshandiswa pariveting yezvinhu zvisiri zvesimbi zvine mutoro wakaderera.

Hollow rivets inowanzo shandiswa mumaindasitiri akadai sembatya neshangu,uko zvikamu zvakasimba zvinoda kukwizwa zvakare uye kushandiswa kubatanidza zvinorema workpiece. Anowanzo asiri zvimiro zvisingabvisiki, uye semi hollow rivets anonyanya kushandiswa. Iyo tie yekupedzisira (ine dhayamita diki yemuswe) zvipikiri zvinogadzirwa newaya yakaoma uye zvinogona kupinda mahwendefa esimbi mukati mehupamhi hwe 0.5mm pasina kudiwa kwemakomba ekutanga.

rivet risingaoni (2)blind rivets

 

MaRivets haagone kukotama kana kuremara, uye anoshandiswa zvakanyanya mumabhokisi epassword, mabhokisi ekufambisa, uye mabhegi emauto, Hollow rivets (semi hollow rivets) anogadzirwa achishandisa waya inochinjika uye kazhinji anoda kuti asatsemuka mushure mekuvhiyiwa. Kune akawanda marudzi e rivets, uye ikozvino mamwe matoyi atanga kushandisa semi hollow zvipikiri kana mwana uye amai zvipikiri kutsiva shafts pamwero mukuru, izvo zvinogona kuderedza zvakanyanya mutengo wekugadzira. Core kudhonza uye core striking rivets anonyanya kushandiswa kugadzira riveting zvitete uye zvinyoro zvinhu, zvine kazhinji zvisinganyanyi kuomesesa zvinodiwa. Zvinhu zvekugadzira zvinowanzogadzirwa kubva kune zvinhu zvine plastiki iri nani.

Mabheti ekutanga aive mabhaudhi madiki akagadzirwa nematanda kana bhonzo, uye yekutanga simbi deformation miviri inogona kunge iri madzitateguru emarivets atinoziva nhasi. Pasina kupokana, ndidzo nzira dzekare dzinozivikanwa dzekubatanidza simbi nevanhu, kubvira kare kusvika pakatanga kushandiswa kwesimbi inogadzika. Semuyenzaniso, panguva yeBronze Age, maEgypt aishandisa riveti kusungirira zvimiro zvitanhatu zvemapuranga zvefani pamitsetse yekunze yemavhiri akaiswa pamwechete. Mushure mekunge vaGiriki vakabudirira kukanda zvidhori zvakakura mubhuronzi, vakashandisa rivets kuti rivete zvikamu zvakasiyana pamwechete.
Hollow rivets anonyanya kugadzirwa nechinangwa chekugadzira kana kugadzirisa harness michina. Hazvina kunyatsojeka kuti riveti dzisina maburi dzakagadzirwa riini, asi maharnesi akagadzirwa pakati pe9th kana 10th century AD. Haneshi dzakarukwa, semahwanda ane zvipikiri, dzaisunungura varanda kubva kubasa rinorema. Rivets zvakare yakatungamira kune akawanda akakosha zvigadzirwa, senge iron pliers inoshandiswa nemhangura nesimbi vashandi uye chigero chemvere dzemakwai.
Muna 1916, apo HV White wekambani yeBritish inogadzira ndege akatanga kuwana patent yemabofu rivets anogona kukwizwa kune rimwe divi, vanhu vaisambotarisira kuti rivets akadaro angave achishandiswa zvakanyanya nhasi. Kubva pane aerospace kusvika kumichina yehofisi, zvigadzirwa zvemagetsi, uye midziyo yemitambo, zvinogona kutaurwa kuti iyi bofu rivet yave inoshanda uye yakagadzikana yekubatanidza nzira yekubatanidza.

 


Nguva yekutumira: Jun-05-2023