Button madaxa fur, noocyada iyo Baaxadda

fur madaxa Button waxaa loo isticmaalaa in soo saaridda ee noocyada kala duwan ee qalabka guriga, in industry dhismaha, warshadaha baabuurta. Waa hab lagu kalsoonaan karo oo lifaaqaaya kala duwan oo xabbadood oo qoryo, bir, caag ah.

Noocyada boolal, ay kala soocidda

Fur - saarka metalware isagoo qaab usha ku dhafnaa iyo madaxa qaabab kala duwan. Siyoodba ku dhaqma in ka badan dhererka oo dhan usha ama loo sameeyaa qayb ahaan uun. Farqiga ugu muhiimsan ee u dhexeeya boolal of handarraabbadeedii in dhexdiisa si faahfaahsan, iyo bool la xiri lowska. Ma u baahan tahay isticmaalka xubno dheeraad ah ee foomka of nuts. Inta badan loo isticmaalo isku xirka aan marayo. Lagu tilmaamay inay noocan ah hardware:

• Sida laga soo xigtay nooca cap.
• Dhafnaa.
• In dhererka.

boolal cap ayaa waxaa lagu sameyn karaa foomka guri ama semicircular. Qaybood ah soo saaray iyo maqnaanshaha madaxa. gudbinta Xuddunta waxaa lagu qabtaa Afyare fur furka (toosan, crosswise, calaamad ah), knurling ama Afyare in dhamaadka usha.

threads The on ushii waa waaweyn iyo kuwa yaryar ee size. Waxaa laga gooyn kartaa dhererka oo dhan fur ah, ama qayb ahaan uun.

Dhinacyada dhererka boolal gaaban, dhexdhexaad ah oo muddo dheer Sharaf.

Iyadoo ku xiran fur Ujeedada madaxa meel wareegsan oo wuxuu u qaybsan yahay:

• Qamaar hardware.
• hardware Rakibaadda.

boolal qamaar waxaa loo isticmaalaa xira qaybaha iyada oo suurtagal ah ee parsing guntinta. boolal set ayaa loo isticmaalaa in lagu xaliyo qaybo ka mid ah.

Waxaa jira laba fasal oo ah sax qaybood ah soo saaray: A, B, jaangooyo u-soo-saarka iyo tirada hardware GOST 17473-80.

waxyaabaha noocan oo kale ah waxaa loo sameeyey bir carbon leh daahan adkaysi daxalka ama galvanized. Waxaa ugu ballaaran electrogalvanized hardware fasalka xoog 4.6. Codso fur leh cap a semicircular in kulan meelaha geli karin.

Is-siyoodba fur madaxa a semicircular

Data soo saaray waxyaabaha metalware la Phillips nooca Ph ama kaashawiito Torx. Loo isticmaalo jarida god mid ka mid ah qeybo ka mid ah dunta ton. Loo isticmaalo si loo sugo caag, bir ama kala goysyada alwaax.

Sida boolal dhexroor thread kala duwan m3 size in M8 ah. Garoonka weyn - ka 0.5 mm in 1.25 mm. dhererka fur Ugu Yar waxaa laga yaabaa in inta u dhaxaysa 6 mm in size m3 ilaa 16 mm for size ah M8.

boolal for alaabta guriga

alaabta guriga fur madaxa a semicircular in lagu qalabeeyaa karaa dhaqe jaraa'id optional, ayaa cross-qaabeeya Afyare on furka. dhaqe Press ama garabka waa element hal ku wata madaxii kii. Natiijadu waxay tahay qamaar ah korodhka in meel ka mid ah meelaha taageerada dushiisa, taas oo si weyn u yaraynaysaa cadaadiska saaran wax soo saarka iyo waxa deforms. Isla mar ahaantaana buurta waa a more raagaya. Inta badan loo isticmaalaa sida guntinta alaabta guriga ku rakiban. dunta waa la gooyay oo ku saabsan qayb ka mid usha.

Phillips on madaxa waa foomka caadiga ah (Ph) iyo foomka hagaagtay (PZ).

Sida laga soo xigtay boolal dhexroor thread kala duwan alaabta guriga ka size m3 in M8. dhexroor Cap noqon karaa 7.5 mm in size m3 ilaa 19 mm for size ah M8.

dhererka fur The kala duwanaan karaan gudahood 6-120 mm.

Wareeji madaxa iyo lixgeesle saldhigba semicircular

Hardware la cap a semicircular iyo lixgeesle gudaha loo isticmaalo shaqada shirka for lagala kulmo waxyaalaha kala duwan iyo Kiniisadaha nidaamka. size badan ee hardware loo adeegsado dhismaha iyo shirkii shaqada. Allen ee jirka ka mid ah madaxa fur muhiimad waa Afyare.

Sidoo kale soo saaray boolal la cap a semicircular iyo lixgeesle yar yahay furaha. waxay waxaa loo isticmaalaa xubno alaabta wada xerin handarraabbadeedii, "Erickson" ama nuts "foosto".

Mid ka mid ah noocyo kala duwan oo waa fur jejebiyaan-caddayn qarsoodi ah madaxa a semicircular, muhiimka ah Allen iyo pin madaxa by qayb gaar ah. Waxaa loo adeegsaday sida ilaalinta aan la ogalayn in ay helaan kulanka, furfuraan ama dhaawici qalabka dockable. Dhammeeyey A2 ahama. Sida kale, sidoo kale suurto gal ah in ay soo saaraan alaabta birta ah la macasha calaamad ah.

Waxaa sidoo kale jira boolal kordhay leh cap semicircular hoose Phillips ama gool, boolal maxaabiis ahaan. Codsiyada boolal madaxa digsiga waa mid aad u kala duwan. Waxaa si weyn loo loo isticmaalo nooc kasta oo alaabta qaybood ah hardware.