This machine is used to polish metal zipper surface, and it can clean sharp edge and surface mark without affect teeth thickness. After polishing, everywhere of the zipper enjoys a smooth touching feeling, and surface comes in bright golden. This machine is generally used to polish European teeth zipper, Y teeth zipper and corn teeth zipper.
The electrical components are from imported brands, and the motor is from a Taiwan brand. The whole machine is made up of twice-pressing system, hexangular scraper system, steel wheel horizontal polishing system, ratio box adjusting system, tape feeding and dragging system, tape running adjusting system and high negative vacuum system.
1- The steel wheels in polishing system are separated into two directions from rough to fine and go along teeth direct for polishing in high speed of 4000 cycles per min., which ensure smoothness and brightness after polishing.
2- Flat pressing system presses twice, ensuring teeth will not deform. Scraper system scratches most of sharp burr.
3- Ratio box adjusting system achieves small force can adjust 6 wheels in a row going up and down at the same time.
4-Tape running adjusting system can make sure the deviated zipper is adjusted back automatically.
5- High negative pressure vacuum system can absorb most of copper powder.
6- All excellent materials from famous branded suppliers at home and abroad makes quality guarantee coefficient increased 5 times.