Roll film shredding device

A roll film shredding device comprising:

• a support frame;
• an object-to-be-shredded introducing member coupled to the support frame;
• an object-to-be-shredded twisting unit rotatably coupled to the object-to-be-shredded introducing member to perform a twisting operation for an object to be shredded;
• a rotary driver configured for driving the object-to-be-shredded twisting unit to rotate and perform the twisting operation;
• and
• a cutter configured for cutting the object twisted by the object-to-be-shredded twisting unit,
• wherein the object-to-be-shredded introducing member includes a central gear formed on an introducing shaft having an introducing hole,
• wherein the object-to-be-shredded twisting unit includes a rotary base rotatably coupled to the object-to-be-shredded introducing member, a power transmission gear assembly configured for transmitting rotary power, and a first feeding roller and a second feeding roller disposed in the rotary base and facing each other to be rotated by the rotary power transmitted from the power transmission gear assembly, and
• wherein the rotary base includes a first housing plate and a second housing plate connected to the first housing plate to place the first feeding roller, the second feeding roller, and the cutter inside thereof and having outlets at lower portions thereof, and a rotary plate coupled to upper portions of the first housing plate and the second housing plate and having a center portion rotatably coupled to the object-to-be-shredded introducing member with a rotary guide being placed therebetween.