The machine features an eccentric or crankshaft connecting rod mechanism for high-speed operation. It includes a fixed needle slot plate, a fabric-tightening mechanism, and an unloading device with a swing-away settling plate bed for easy needle replacement. The combination of electronic let-off and laser yarn breaking automatic stop ensures efficient, high-speed operation. With seven comb bars and optional electronic jacquard card and pattern shifting, the machine can better meet customer fabric needs.