The invention discloses a production technology of silk quilt batting. The production technology comprises the following steps: impregnation and permeation: cocoons are impregnated in warm water at 55-70 DEG C for about 2-4 min and then permeated at a high temperature; cocoon boiling: the cocoons are boiled in a cocoon boiling container until most sericin on the surface layers fall off, the temperature is controlled at 100 DEG C, and potassium hydroxide in the weight ratio of potassium hydroxide to the cocoons being 16:1-20:1 is added; cocoon stripping: the cocoons are stripped, silkworm pupae are taken out, hands and silk are soaked in water, 4-6 layers of the silk are stacked, then the silk is stretched slightly into a square silk slice; opening: a silk pocket is pulled open; drying: the wet silk pocket is dehydrated by a dehydrator and dried by drying equipment until complete dryness; batting forming through pulling: the silk pocket is pulled slowly into a rectangle, and overlapping is performed layer by layer; removal of broken fibers: small broken fibers on the batting are removed by absorption equipment; loading and fixing: a liner is sleeved with the batting, and the batting is fixed with threads. The safety degree of the batting is increased, and the quantity of short broken fibers in the batting is reduced substantially.