1results about How to "Improve uprightness" patented technology

The utility model discloses a kind of PU sealing strip's processing device, including by front is sequentially distributed machine head support, film folding mechanism, die mechanism, reversing bracket, up and down die mechanism, left and right die mechanism and tail bracket, four first semicircular vertical frames with front and back position independently adjustable are horizontally slidably installed on the machine head support, one second semicircular vertical frame is fixedly installed on the reversing bracket, four third semicircular vertical frames are fixedly installed on the tail bracket, crossbeam is fixedly installed on the machine head support, two placement shafts for placing film roll are horizontally installed on the crossbeam, a plurality of guide shafts for film guiding are horizontally installed on the crossbeam, auxiliary support is arranged on the side of machine head support, the auxiliary support has the buffer mechanism for film buffer.