Clamping device for flexible material feeding

The utility model relates to a feeding device, in particular to a clamping device for flexible material feeding. A clamping device for flexible material feeding comprises a frame-shaped support, long-strip-shaped supporting plates are arranged on the two sides of the support, each supporting plate is provided with a pushing mechanism for driving clamping parts to move inwards, the multiple sets of clamping parts are arranged, each set of clamping parts is installed on a clamping part installation rod, each set of clamping parts comprises a clamping plate air cylinder for pushing an upper clamping plate to move downwards, and the clamping plate air cylinder is connected with the clamping plate air cylinder. And the base plate is located below the upper clamping plate and fixed to a mounting plate through bolts, and the mounting plate is mounted on the lower side of the clamping part mounting rod through a connecting base. According to the clamping device for flexible material feeding, through a pneumatic drivi