HEATING FUSING WAVE SEALING EQUIPMENT OF HYGIENE VINYL BAG AND WAVE SEALING BLADE AND HYGIENE VINYL BAG

摘要

PURPOSE: A waveform thermal fusion sealing device for hygienic bags is provided to prevent the tearing of a sealed part by dispersing load during an expansion process of hygienic bags. CONSTITUTION: A waveform thermal fusion sealing device for hygienic bags comprises a unit thermal fusion part(200), a feeding table(300), and a driving part. The feeding table is installed at the leading end of the unit thermal fusion part. The unit thermal fusion part comprises an operation shaft(220), a supporting member(210), and a wave sealing blade(250). The operation shafts are operated with the driving part on top and bottom. The wave sealing blade forms continuous wave-shaped sealing fusion lines on one or more hygienic bags using wave pressing parts.