Babban nau'ikan hannun jari a kasuwa an raba su zuwa hannaye na duniya, hannaye-hannun dama, hannaye mai ƙarfi, da riƙon zare.
Hannun Universal
Wadanda ke da ramuka uku a cikin jirgin sama, ko ramuka uku kawai, hannayen duniya ne, wanda kuma aka sani da hannun Nitto.Hannu ne na musamman don Nitto Magnetic drills na Japan.Asali dai babu jirage sai ramuka uku kawai.Saboda kaifi da aka yi amfani da shi a kasar Sin, fili mai lebur, don haka a yanzu ana iya amfani da shi tare da raƙuman shank na kusurwar dama, wanda kuma aka sani da shank na duniya.
Hannun kusurwar dama
Ƙaƙƙarfan kusurwar dama (matsayi mai maki biyu), kuma aka sani da hannun Baide, nau'in shank ne na musamman don Baide Magnetic drills na Jamus.Jiragen sama biyu da kusurwoyi na dama na digiri 90 su ne madaidaicin kusurwa.Shi ne nau'in rike da aka fi amfani da shi a kasuwa a yau.Baide Jamusanci Ee, Jamusanci da na Burtaniya darussan maganadisu (sai dai Overtone) kamar Jamusanci Opal da Opal na Jamus duk suna amfani da wannan nau'in.
overtone rike
Ramukan guda huɗu waɗanda ba su da faffaɗaɗɗen fage su ne ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaho na Jamusanci, amma diamita ya fi ƙanƙan kusurwar kusurwar dama da ƙafar duniya (19.05mm), wanda ya kai 18mm, kuma thimbles suna da girma. duk an yi su da manyan ƙwanƙwasa na 6.35mm, waɗanda galibi ana amfani da su a cikin na'urar hako ma'aunin magnetic FEIN na Jamus ba za a iya shigar da su akan sauran na'urorin haƙon haƙoƙi da aka shigo da su ba.Na'urorin hakowa na cikin gida a halin yanzu suna amfani da nau'in shank na kusurwar dama (matsayi mai maki biyu) don shigar da raƙuman ruwa.
zaren shank
Ba kasafai ake amfani da shi ba a kasuwannin gabaɗaya, don haka ba kwa buƙatar damuwa da shi.Kawai aikin jirgin kasa tare da zaren zare a wasu lokuta yakan hadu da lokacin da ake hako dogo a kan titin jirgin kasa.
Kariyar don amfaniEdit Watsa shirye-shirye
1. Kafin fara hakowa, tabbatar da cewa an shigar da kayan aiki cikakke kuma ba a kwance ko ɗaure ba.
2. Lokacin amfani da maƙarƙashiya tushe rawar soja don haƙa ramuka, dole ne ka tabbatar da cewa babu baƙin ƙarfe filings karkashin rawar soja ta magnet block, adsorption surface ne lebur, kuma na'ura ba ya lilo ko ba a cikakken adsorbed.
3. Ya kamata a kiyaye isasshen sanyaya tun daga farkon hakowa har zuwa kammala hakowa.Zai fi kyau a yi amfani da sanyaya na ciki idan zai yiwu.Rashin isasshen sanyaya na iya haifar da lalacewar kayan aiki cikin sauƙi.
4. Abincin ya kamata ya kasance a hankali kuma ya tsaya a farkon hakowa.Bayan yankan cikin 1-2mm, ana iya haɓaka saurin ciyarwa.Lokacin fita daga kayan aiki, rage saurin ciyarwar kayan aiki yadda ya kamata, kuma kiyaye abincin kayan aiki har ma a lokacin yanke tsaka-tsaki.
5. Matsakaicin madaidaiciyar madaidaiciyar ruwa lokacin hako ramuka a cikin faranti na ƙarfe na carbide yakamata ya zama kusan mita 30 a cikin minti ɗaya, kuma mafi ƙarancin kada ya zama ƙasa da mita 20 a cikin minti ɗaya.
6. Carbide abu ne mai tsayi mai tsayi.Ya kamata a hana ruwa daga yin karo a lokacin ajiya da amfani, kuma ya kamata a hana tasiri yayin amfani.
7. Idan jijjiga mai tsanani ya faru lokacin saka wuka, duba ko saurin jujjuyawar ya yi yawa kuma ko tazarar da ke tsakanin titin jagorar na'ura ya yi girma da yawa.Gyara kuma daidaita idan ya cancanta.
8. Idan ka ci karo da m inji rufe a lokacin hakowa, ya kamata ka farko yanke wutar lantarki, da hannu juya kayan aiki a baya shugabanci dan kadan don sa ruwa karya daga guntu yankin, sa'an nan dauke da mota da kuma cire kayan aiki, da kuma sake farawa aiki bayan duba cewa babu rashin daidaituwa.
9. Lokacin da filayen ƙarfe da yawa da aka nannade a jikin mai yankan, zaku iya amfani da ƙugiya don cire su bayan an ja da abin yanka.
Lokacin aikawa: Nuwamba-13-2023