MEASURING TAPE,STEEL TAPE MEASURE, NYLON COATED TAPE HENAN BONTHE MEASURING TOOLS. CO., LTD , https://www.tapemeasurebte.com The original processing and packaging machine guide rail is produced in one piece with high surface roughness and low production efficiency. Instead of scraping the guide rail, the surface roughness is reduced from R_06.3 to R_01.6. The method of fine planing instead of scraping the guide rail is as follows: (1) 8 guides of 4 packaging machines, one piece is processed into 40.5mm×88mm×580mm, planed 90°V-shaped groove, leave 0.3～0.4mm, cut 2mm×2mm Empty sipe.
Fine planing instead of scraping guide rail