Non-woven fabric assembling tool

The utility model discloses a non-woven fabric assembling tool. Air cylinder and first non-woven fabric, cylinder supporting columns are arranged on the left side and the right side of the lower end of the cylinder. Springs are arranged on the outer sides of the lower portions of the air cylinder supporting columns. A guide column is arranged in the spring; a switch is fixed on the outer side of the left end of the guide column; the first non-woven fabric is arranged at the left end of the interior of the non-woven fabric positioning cavity; wherein a first non-woven fabric is arranged on theleft side of the carbon tank shell, a second non-woven fabric is arranged on the right side of the first non-woven fabric, a third non-woven fabric is arranged at the upper end of the right side of the second non-woven fabric, the carbon tank shell is arranged above the third non-woven fabric, an air cylinder supporting plate is fixed above the carbon tank shell, and a bottom plate is fixed at thelower end of the non-wove