Yiziphi izinkinga okufanele zinakwe lapho ufaka ukudayela kanye ne-cylinder cambox?

Lapho ufaka i-cambox, qala uhlole ngokucophelela igebe phakathi kwe-cambox ngayinye nesilinda (i-dial) (ikakhulukazi ngemva kokuba isilinda sishintshiwe), futhi ufake i-cambox ngokulandelana, ukuze ugweme umehluko phakathi kwe-cambox ethile nesilinda noma ukudayela.Lapho igebe phakathi kwamasilinda (ukudayela) lincane kakhulu, ngokuvamile ukwehluleka komshini kwenzeka ngesikhathi sokukhiqiza.

Indlela yokulungisa igebe phakathi kwesilinda (ukudayela) kanye nekhamera?

1 Lungisa igebe phakathi kokudayela nekhamera

Njengoba kuboniswe esithombeni esilandelayo, okokuqala, khulula amantongomane nezikulufu ezihlukaniswe ngokulinganayo zibe izindawo eziyisithupha engxenyeni engenhla yenkambo emaphakathi kanye nendingilizi engaphandle yengxenye engenhla yenhlamvu emaphakathi ibe izindawo ezintathu B. Bese, faka isikulufa phakathi izikulufu endaweni A ngesikhathi esifanayo, hlola igebe phakathi kokudayela nekhamera ngegeji yokuzizwa, bese ulenza libe phakathi kuka-0.10~0.20mm, bese uqinisa izikulufu namantongomane ezindawo ezintathu B, bese uphinda uhlole eziyisithupha. izindawo.Uma kukhona ushintsho, phinda le nqubo futhi wazi ukuthi igebe lifanelekile.kuze.

2 Ukulungiswa kwegebe phakathi kwesilinda nekhamera

Indlela yokulinganisa nezidingo zokunemba ziyefana “nokulungiswa kwegebe phakathi kokudayela nekhamera”.Ukulungiswa kwegebe kutholwa ngokulungisa isiyingi sokumisa inqwaba ye-cam yendilinga engezansi ye-cambox eyindilinga ukuze ukuphuma kwe-radial kuya maphakathi nethrekhi yocingo lwensimbi kube ngaphansi noma kulingane no-0.03mm.Umshini ulungisiwe ngaphambi kokuphuma efekthri futhi ufakwe izikhonkwane zokubeka indawo.Uma ukunemba komhlangano kuguqulwa ngenxa yezinye izizathu, umbuthano wokumisa ungalinganiswa kabusha ukuze kuqinisekiswe ukunemba kokucaciswa phakathi kwe-cylinder yenaliti nekhamera.

Indlela yokukhetha ikhamera?

Ikhamera ingenye yezingxenye eziyinhloko zomshini wokuluka oyindilinga.Umsebenzi wayo oyinhloko ukulawula ukunyakaza nokunyakaza kwezinaliti zokuluka kanye namasinki.Ingahlukaniswa cishe ibe i-knit cam (i-loop forming) ne-tuck cam, i-miss cam (umugqa ontantayo) kanye ne-sinker cam.

Ikhwalithi jikelele yekhamera izoba nomthelela omkhulu emshinini wokuluka oyindilinga kanye nendwangu.Ngakho-ke, qaphela ngokukhethekile amaphuzu alandelayo lapho uthenga ikhamera:

Okokuqala, kufanele sikhethe ijika le-cam elihambisanayo ngokwezidingo zezindwangu nezindwangu ezahlukahlukene.Njengoba abaklami bephishekela izitayela zendwangu ezihlukene futhi begxila ezindwangu ezahlukene, ijika le-cam yokusebenza lizohluka.

Okwesibili, njengoba inaliti yokunitha (noma i-sinker) kanye nekhamera zisesikhathini eside sokungqubuzana okushelela ngesivinini esikhulu, amaphuzu enqubo ngayinye nawo kufanele amelane nemithelela ye-high-frequency ngasikhathi sinye, ngakho-ke inqubo yokwelashwa nokushisa ikhamera ibaluleke kakhulu.Ngakho-ke, izinto ezisetshenziswayo zekhamera ngokuvamile zikhethwa ku-Cr12MoV yamazwe ngamazwe (i-Taiwan standard/standard yaseJapane SKD11), enekhono elihle lokuqina kanye ne-deformation encane yokucisha, futhi ubulukhuni, amandla kanye nokuqina ngemva kokucisha kufaneleka kakhulu izidingo ikhamera.Ukuqina kokucisha kwekhamera ngokuvamile ku-HRC63.5±1.Uma ubulukhuni bekhamera buphezulu kakhulu noma buphansi kakhulu, kuzoba nomthelela omubi.

Ngaphezu kwalokho, ukuqina kwendawo yokusebenza yejika le-cam kubaluleke kakhulu, kunquma ngempela ukuthi ikhamera kulula ukuyisebenzisa futhi ihlala isikhathi eside.Ukuqina kwendawo yokusebenza yejika le-cam kunqunywa izici ezibanzi ezifana nemishini yokucubungula, amathuluzi okusika, ubuchwepheshe bokucubungula, ukusika, njll. (Abakhiqizi ngabanye banamanani aphansi kakhulu angunxantathu, futhi ngokuvamile benza umsindo kulesi sixhumanisi).Ubulukhuni bendawo yokusebenza yejika lecam ngokuvamile kunqunywa ngokuthi i-Ra≤0.8μm.Ubulukhuni obusezingeni eliphansi buzobangela ukugaya inaliti, umjovo, kanye nokushisisa kwe-cambox.

Ngaphezu kwalokho, naka isikhundla esihlobene nokunemba kwesikhundla se-cam hole, i-keyslot, ukuma kanye nejika.Ukwehluleka ukunaka lezi kungaba nemiphumela emibi.

Kungani ufunda ijika lekhamera?

Ekuhlaziyweni kwenqubo yokwenza iluphu, ungabona izidingo ze-engeli yokugoba: ukuze uqinisekise ukungezwani okugoba okuphansi, i-angle yokugoba iyadingeka ukuthi ishaywe, okungukuthi, kungcono ukuthi ube namasinki amabili kuphela ukuze ubambe iqhaza. ekugobeni, ngalesi sikhathi ukugoba I-angle ibizwa ngokuthi i-engeli yokugoba;ukuze kuncishiswe amandla omthelela wesinqe senaliti kukhamera, i-engeli yokugoba iyadingeka ukuba ibe mancane.Ngalesi sikhathi, i-engeli yokugoba ibizwa ngokuthi i-angle mechanical angle;ngakho-ke, ngokwemibono ehlukene yenqubo kanye nemishini, lezi ezimbili Izidingo ziyaphikisana.Ukuze kuxazululwe le nkinga, kwavela amakhamera agobile kanye namasinki anyakazayo, angenza i-angle yokuthintana kwezinqe yenaliti ibe yincane, kodwa i-angle yokunyakaza inkulu.