The machine head is the main part of the sewing machine. It consists of four mechanisms: piercing, hooking, picking, and feeding, and auxiliary mechanisms such as winding, pressing, and dropping teeth. The movements of each mechanism are reasonably coordinated and work in a cycle to sew the sewing materials together.
The machine base is divided into two types: table and chassis. The table of the table-type machine base plays the role of supporting the machine head and is used as a workbench during sewing operations. There are many styles of table tops, including one-bucket or multi-bucket folding type, cabinet type, desk type, etc. The chassis of the Osnovna baza tipa šasije igra vlogo podpore in shranjevanja glave stroja, zaradi česar je šivalni stroj enostavno za nošenje in ohranjanje .
Del menjalnika šivalnega stroja je sestavljen iz komponent, kot so okvir, ročna ročica ali motor . Okvir je steber stroja, ki podpira mizo in pedal stopala . Ko se uporablja, upravljavec stopi na stopalko, da poganja vrtenje, ki ga je najraje po roki ali nato vrtil glavo ali nato pognal glavo, da bi se z ročajem vrtil ali nato vrtil glavo ali nato vrtil glavo ali nato pognal glavo, da bi z ročajem ali pognal glavo, da bi se z ročajem vrtil ali nato rozal, da bi zbral glavo, ki se vrti z ročajem ali nato poganja glavo ali nato vrti. Motorji so neposredno nameščeni na glavi naprave .
Dodatki šivalnega stroja vključujejo iglo, bobbin, rezalnik, steklenico olja itd. .
