1. Kukokera: Mandrel a rivet amatulutsidwa kuchokera ku thupi la rivet lonse, ndipo kupasuka kwa mandrel sikumathyoledwa, ndikusiya bowo mu thupi la rivet pambuyo pa riveting.
2. Burr: Pambuyo pa kuphulika, phokoso la kuphulika kwa mandrel limalowa kunja kwa dzenje la thupi la rivet;kapena bowo la nthitilo limatulutsa nsonga ndikutuluka, ndikupanga chotupa chomwe chimakwapula dzanja.
https://www.yukerivet.com/news/how-to-remove-burrs-on-the-surface-of-blind-rivets/
Nthawi yotumiza: Jul-21-2022