Transferenciade guide mechanism and two sets of material enrrolladores in bag making machines of heat-sealable material roll

摘要

Guiding mechanism and material transfer that comprise guide rollers for transporting the material so that enters the center of the fingers of a first clamp two sets of reels, in making machines bags heat-sealable material roll, essentially characterized , until the second where it is wound to a preset number of bags, producing the separation thereof by a nail while starts operating the other coiler clamp alternately repeating the process, maintaining the speed of the material web virtually constant.