The invention discloses a multifunctional digital control sewing machine for feeding by clamping cloth sheets through a template, which comprises X and Y moving devices, a template automatic clamping mechanism device, a sewing template, a stippling marking device, a rotary core sleeve need board device, a sewing operation wood table board, a Z axial rotary speed regulation device, an electric cabinet, an electric control system and a sewing digital control programming system, a simply-modified common computer flat sewing machine head (7), a control system and a stander (15). The multifunctional digital control sewing machine for feeding by clamping the cloth sheets through the template has the advantages of low cost, simple structure, simple operation, and greatly improved production efficiency and product quality.