Hasken ƙarfe tsarin matashi ne kuma tsarin tsarin ƙarfe mai mahimmanci. An yi amfani da shi sosai a cikin masana'antu gaba ɗaya, aikin gona, kasuwanci, da gine-ginen sabis. Haka kuma an yi amfani da shi wajen ƙara benaye, da gyarawa, da ƙarfafa tsofaffin gine-gine, da wuraren da ba su da kayan gini da kuma wuraren da ba su dace da sufuri ba. Matsakaicin jadawalin gini da gine-gine masu motsi da na cirewa suna da fifiko sosai daga masu shi. Wani abu wanda ba makawa a gare mu lokacin gina waɗannan sifofi na ƙarfe mai haske shine sukurori mai ɗaukar nauyi. To, nawa kuka sani game da screws na taɓa kanku?

“Screws-drilling screws” kuma ana kiranta “drilling screws”, “drilling screws”, “drilling screws”, wanda kuma ake kira “screws dovetail screws”, Turanci: Screw DRILLING SCREWS. Ka'idojin aiwatar da shi sun haɗa da daidaitattun GB/T 15856.1-2002 na ƙasa, DIN7504N-1995 na Jamusanci, da ma'auni na Japan JIS B 1124-2003.

Wannan nau'in dunƙule yana da tip wutsiya, wanda ake kira bayan tip ɗin yayi kama da rawar murɗa. Yayin haɗuwa, dunƙule na iya hako rami na tsakiya da kanta, sannan kuma yi amfani da ɓangaren zaren da ke kusa da shi don taɗa kai da fitar da madaidaicin dunƙule a cikin rami a kan mai ɗaukar hoto. Zare, don haka ake kiransa hakowa kai da tapping skru.

Dangane da ka'idodin aiwatarwa, za a iya raba ƙusoshin wutsiya zuwa: daidaitaccen GB/T na ƙasa, daidaitaccen DIN Jamus, ma'aunin JIS na Japan, da daidaitaccen daidaitaccen ISO na duniya.

Hakanan za'a iya raba shi zuwa nau'ikan masu zuwa gwargwadon amfani da siffa:

1. Ketare kwanon rufin kan haƙowa kai da tapping sukurori. Cross recessed kwanon rufi shugaban hakowa sukurori tare da tapping dunƙule zaren Aiwatar da misali: GB/T 15856.1-2002 yana da wadannan bayanai dalla-dalla: (wanda kuma ake kira zagaye shugaban rawar soja wutsiya).

2. Ketare recessed countersunk kan hako kai da tapping sukurori. Giciye recessed countersunk shugaban hako sukurori tare da tapping dunƙule zaren Aiwatar da misali: GB/T 15856.2-2002 yana da wadannan bayani dalla-dalla: (kuma aka sani da lebur kai rawar soja wutsiya, salatin shugaban rawar soja wutsiya).

3. Hexagon flange head hako sukurori tare da tapping dunƙule zaren. Matsayin aiwatarwa: GB/T 15856.4-2002. Yana da ƙayyadaddun bayanai kamar haka: (wanda ake kira hexagonal Dahua drill tail, wanda yana ɗaya daga cikin ɗigon wutsiya. Mafi yawan amfani da ƙayyadaddun bayanai).

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4. Hexagon wanki shugaban hako sukurori tare da tapping dunƙule zaren. Matsayin aiwatarwa: GB/T 15856.5-2002. Yana da ƙayyadaddun bayanai masu zuwa: (wanda kuma ake kira hexagonal ƙaramin wutsiya mai wanki.)

Yanar Gizo:

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