Ndeapi matambudziko anofanirwa kutariswa pakuisa dial uye cylinder cambox?

Paunenge uchiisa kambox, tanga wanyatsotarisa gap pakati pekambbox yega yega uye silinda (dial) (kunyanya mushure mekunge silinda yatsiviwa), uye nekuisa iyo kambox mukutevedzana, kuitira kuti udzivise mutsauko pakati peimwe kambox necylinder kana dial.Kana gaka riri pakati pemasilinda (dial) rakanyanya kudiki, kazhinji kukanganisa kwemagetsi kunoitika panguva yekugadzira.

Nzira yekugadzirisa sei kusiyana pakati pe cylinder (dial) uye cam?

1 Gadzirisa musiyano uripo pakati peiyo dial necam

Sezvinoratidzwa pamufananidzo unotevera, chokutanga, sunungura nzungu nema screws zvakakamurwa zvakaenzana kuita nzvimbo nhanhatu pamucheto wepamusoro wepakati nepakati uye denderedzwa rekunze rekumusoro kwembeu yepakati kuita nzvimbo nhatu B. Wozo, screw in ma screws panzvimbo A panguva imwecheteyo, tarisa gap riri pakati pe dial necam ne feeler gauge, woriita pakati pe 0.10 ~ 0.20mm, uye simbisa screws nenzungu dzenzvimbo nhatu B, uye wozoongorora zvakare matanhatu. nzvimbo.Kana paine chero shanduko, dzokorora maitiro aya uye uzive kuti gap rakakodzera.kusvikira.

2 Kugadziriswa kwepakati pakati pehumburumbira uye cam

Iyo yekuyera nzira uye yechokwadi zvinodiwa zvakafanana ne "kugadziriswa kwegap pakati pe dial uye cam".Iyo gap inogadziriswa inoitwa nekugadzirisa iyo cam pile positioning stop denderedzwa repasi denderedzwa redenderedzwa kambox kuitira kuti radial runout kusvika pakati pesimbi waya track iri pasi kana kuenzana ne0.03mm.Muchina uyu wakagadziridzwa usati wabuda mufekitari uye waiswa mapini ekumisikidza.Kana kurongeka kwegungano kuchishandurwa nekuda kwezvimwe zvikonzero, denderedzwa rekumisa rinogona kudzokororwa zvakare kuti ive nechokwadi chechokwadi chekuchenesa pakati pehumburumbira yetsono necam.

Ungasarudza sei kamera?

Iyo cam ndiyo imwe yepakati zvikamu zvedenderedzwa rekuruka muchina.Basa rayo guru ndere kudzora kufamba uye kufamba kwekuruka tsono uye sinkers.Inogona kukamurwa kuita yakarukwa cam (loop forming) uye tuck cam, miss cam (inoyerera mutsetse) uye sinker cam.

Hunhu hwese hwekam huchave nekukanganisa kukuru pamushini wedenderedzwa wekuruka uye jira.Naizvozvo, nyatso tarisa kune anotevera mapoinzi paunenge uchitenga kamera:

Chekutanga pane zvese, isu tinofanirwa kusarudza inoenderana cam curve zvinoenderana nezvinodiwa zvemachira akasiyana uye machira.Sezvo vagadziri vanoteedzera masitaera akasiyana ejira uye kutarisa pamachira akasiyana, iyo cam inoshanda pamusoro curve ichave yakasiyana.

Chechipiri, sezvo tsono yekuruka (kana kunyura) uye cam yacho iri mukumhanya-mhanya kutsvedza kwenguva yakareba, mapoinzi ega ega anofanirwawo kumirisana neakanyanya-frequency kukanganisa panguva imwe chete, saka zvinhu uye kupisa kupisa maitiro eiyo. cam inokosha zvikuru.Naizvozvo, iyo yakasvibirira yecam inosarudzwa kubva kune yepasirese Cr12MoV (Taiwan standard / Japanese standard SKD11), iyo ine yakanaka kuomarara kugona uye kudiki kudzima deformation, uye kuoma, simba uye kuoma mushure mekudzima zvinonyanya kukodzera kune zvinodiwa. cam.Kudzima kuomarara kwecam kunowanzo HRC63.5±1.Kana kuoma kwekamera kwakanyanyisa kana kuderera, kuchava nemigumisiro yakaipa.

Uyezve, kushata kwecam curve yekushanda kwakakosha, inonyatso tarisa kana cam iri nyore kushandisa uye yakasimba.Kushata kwecam curve working surface inotarirwa nezvinhu zvakawanda zvakadai sekugadzirisa midziyo, maturusi ekucheka, tekinoroji yekugadzira, kucheka, nezvimwewo (Vagadziri vega vega vane mitengo yakaderera kwazvo yetriangular, uye kazhinji vanoita bopoto mune iyi link).Iko kushata kwekam curve yekushanda kunowanzo kutsanangurwa seRa≤0.8μm.Hushasha hwepamusoro hunokonzera kukuya tsono, jekiseni, uye kupisa kwecambox.

Mukuwedzera, teerera kune imwe nzvimbo uye kurongeka kwekam hole chinzvimbo, keyslot, chimiro uye curve.Kutadza kuteerera kune izvi kungave nemhedzisiro yakaipa.

Sei uchidzidzira cam curve?

Mukuongorora kweiyo loop yekugadzira maitiro, iwe unogona kuona izvo zvinodikanwa zvekona yekukotama: kuitira kuti uve nechokwadi chekudzikama kutenderera, kona yekukotama inodiwa kuti irove, ndiko kuti, zviri nani kungoita maviri sinkers kutora chikamu. mukukotama, panguva ino kupeta Kona inonzi bending process angle;kuti uderedze simba rekuita retsono butt pacam, kona yekukotama inodiwa kuve diki.Panguva ino, kona yekukotama inonzi bending mechanical angle;saka, kubva pamaonero akasiyana emaitiro nemakina, izvo zviviri Izvo zvinodiwa zvinopokana.Kuti ugadzirise dambudziko iri, makamera akakomberedzwa uye hukama hwekufamba sinkers hwakaonekwa, izvo zvinogona kuita kona yetsono butt kusangana neiyo yakauya diki, asi kona yekufamba yakakura.