Kedu ụdị skru dị?

1) slotted nkịtị kposara

A na-ejikarị ya maka ijikọ obere akụkụ. Ọ nwere kposara isi pan, cylindrical isi kposara, ọkara countersunk isi kposara na countersunk isi kposara. The ịghasa isi ike nke pan isi kposara na cylindrical isi kposara bụ elu, na shei jikọọ ndị nkịtị akụkụ; Isi nke ọkara countersunk isi ịghasa na-mpịachi, na elu ya dị ntakịrị kpughee mgbe echichi, na ọ mara mma na-eji ire ụtọ, n'ozuzu eji ngwá ma ọ bụ nkenke igwe; A na-eji skru Countersunk ebe anaghị ekwe ka ekpughere isi ntu ahụ.

2) Oghere hex na mkpuchi oghere hex

Enwere ike lie isi nke ụdị ihe nkedo a na onye òtù ahụ, nwere ike itinye mgbatị ka ukwuu, ike njikọ dị elu, ma nwee ike dochie bolts hexagonal. A na-ejikarị ya eme ihe maka njikọ chọrọ nhazi kọmpat na ọdịdị dị nro.

3) Nke a na-ahụkarị kposara na cross grooves

O nwere yiri ọrụ na slotted nkịtị kposara na ike dochie na onye ọ bụla ọzọ, ma uzo ike nke cross uzo nkịtị kposara bụ elu, ọ dịghị mfe ịghasa isi nkwọcha, na ọdịdị mara mma ọzọ. Mgbe a na-eji ya, a ga-ebunye ya ma bulite ya na skru cross dakọtara.

4) mgbanaka ịghasa

Mgbanaka mgbanaka na-ebuli bụ ụdị ngwa ngwa ngwa maka ibu ibu n'oge ntinye na njem. Mgbe a na-eji ya eme ihe, a ghaghị ịkwanye ihe nkedo ahụ gaa n'ebe ahụ na-akwado nkwado ahụ nke ọma, ọ dịghịkwa ngwá ọrụ a na-ekwe ka ọ dị ike, ma ọ bụ na-ekwe ka ọ nwee ibu dị n'akụkụ ụgbọelu nke mgbanaka na-ebuli elu.

5) Mechie ihe nkedo ahụ

A na-eji skru ntọala dozie ọnọdụ ndị ikwu nke akụkụ ahụ. Gbanye ihe nkedo na-eme ka ọ dị ike n'ime oghere nkedo nke akụkụ a ga-eme ka ọ sie ike, ma pịa njedebe ya n'elu akụkụ ọzọ, ya bụ, dozie akụkụ mbụ na akụkụ nke ikpeazụ.

A na-ejikarị ihe nchara ma ọ bụ igwe anaghị agba nchara mee ịghasa ntọala, na njedebe ya bụ conical, concave, flat, cylindrical and steepụ. Ọgwụgwụ nke njedebe cone ma ọ bụ njedebe concave nke ịghasa na-agbapụta kpọmkwem akụkụ ahụ, nke a na-ejikarị eme ihe maka ebe a na-adịghị ewepụ ya mgbe echichi; Ngwunye njedebe nke nkwụsị njedebe dị larịị dị mma, nkwụsị elu adịghị emebi elu nke akụkụ ahụ, a na-ejikwa ya maka njikọ ebe a na-edozikarị ọnọdụ ahụ, ma ọ bụ naanị obere ibu nwere ike ibufe; A na-eji cylindrical njedebe tightening ịghasa na mkpa iji dozie ọnọdụ a kapịrị ọnụ, ọ nwere ike iburu ibu buru ibu, mana arụ ọrụ mgbochi na-adịghị mma, ọ dị mkpa iji mee ihe mgbochi nkwụsị mgbe edozi; Ihe nkedo ntọala nzọụkwụ kwesịrị ekwesị maka idozi akụkụ nwere nnukwu mgbidi mgbidi.

6) kposara nke onwe

Mgbe a na-eji screw tapping eme ihe na akụkụ ahụ ejikọrọ, enwere ike ịme eri ahụ n'ihu n'ihu na akụkụ ahụ ejikọrọ. Kpatụ eri ahụ ozugbo na ịghasa mgbe ị na-ejikọta. A na-ejikarị ya ejikọta efere ígwè dị mkpa. Enwere skru nke onwe ya dị iche iche na njedebe cone na njedebe dị larịị.

7) Ihe nkedo kpochidoro onwe ya

Ihe mkpuchi mkpuchi onwe onye ọ bụghị naanị na-enwe mmetụta nke aka ya, kamakwa ọ nwere obere screwing torque na nnukwu mkpọchi arụmọrụ. Eriri ya bụ akụkụ triangular, elu nke ịghasa na-esi ike ma nwee nnukwu ike. Nkọwapụta eri ya bụ M2 ~ M12.