Cutting mechanism for roll fiber product

A cutting mechanism for roll fiber products, comprising:

• a first clamping device, comprising:
• a first seat;
• a first connecting unit connected to said first seat via a first shaft;
• a first clamping unit connected to said first connecting unit for clamping a roll fiber product;
• a second clamping device adjacent to said first clamping device, and a gap being formed between said first clamping device and said second clamping device, said second clamping device comprising:
• a second seat;
• a second connecting unit connected to said second seat via a second shaft;
• a second clamping unit connected to said second connecting unit for clamping said roll fiber product;
• a blade for cutting said roll fiber product located on said gap;
• a feeding unit for feeding said roll fiber product from said second clamping device to said first clamping device;
• a push-pull device comprising a first push-pull unit and a second push-pull unit respectively connected to said first seat and said second seat, wherein said first push-pull unit and said second push-pull unit respectively drive a displacement of said first clamping device and said second clamping device to adjust a size of said gap between said first clamping device and said second clamping device;
• and
• a push device comprising a first push unit and a second push unit respectively connected to said first connecting unit and said second connecting unit, and respectively driving said first connecting unit and said second connecting unit to swing on said first shaft and said second shaft relative to said first seat and said second seat.