PTFE micropore film is transversely opened up paper -back edition and is put

The utility model relates to a PTFE micropore film is transversely opened up paper -back edition and is put, including two supports, deflector roll, membrane book, first driving roller, secondary drive roller, exhibition flat -bed machine structure, cylinder, two supports wholly are " L " type and set up side by side, and " L " type support level end is in the front end, and perpendicular the endis in the rear end, a recess has respectively been seted up to the front end of two supports, the deflector roll both ends are rotatable locating in two recesses respectively, the membrane is rolled up the cover and is located on the deflector roll, first driving roller and secondary drive roller be rotatable locating between two supports respectively, exhibition flat -bed machine structure includes running roller and the transmission who is connected with this running roller, the cylinder is connected with gear drive, the plane of rotation of running roller acts on on the face on the first driving roller, transmissio