maƙulli ya mutu

Makullin makulli, wanda kuma aka sani da makullin makulli ko makulli, kayan aiki ne da ake amfani da shi don riƙewa da juya makulli don yanke zare a cikin sandunan ƙarfe ko bututu. Wasu fasaloli na gama gari na makullan faranti sun haɗa da:

1. Muƙamuƙi masu daidaitawa: Muƙamuƙi galibi suna da muƙamuƙi masu daidaitawa don dacewa da girman mold daban-daban.

2. Makullin mai siffar T: Makullan da yawa suna da ƙirar makullin mai siffar T don sauƙin riƙewa da juyawa.

3. Tsarin Ratchet: Wasu samfura na iya samun tsarin ratchet don sauƙaƙawa da sauri don manne mold ɗin a kan aikin.

4. Dorewa: Ana yin makullan ƙarfe masu tauri ko wasu kayan aiki masu ɗorewa don jure ƙarfin da ake samu yayin yanke zare.

5. Dacewa: An tsara wasu maƙullan mold don amfani da takamaiman nau'ikan molds, kamar molds zagaye ko hexagonal.

6. Tsarin Ergonomic: An tsara maƙullan zamani da yawa tare da maƙullan ergonomic don rage gajiyar hannu yayin amfani da shi na dogon lokaci.

7. Alamun Girma: Wasu maƙullan ...