FDS (Flow Drill Screw) hi metal sheet inzawmkhawmna atana engineer specialized fastener a ni a, a connection process chu FDS Hot-Melt Thread Forming Process tia hriat a ni.
Hnathawh dan bulpui ber
FDS screw hian FDS hmanrua servo motor atang hian central tightening shaft hmangin amah ah high-speed rotational motion a transfer thin. He rotation hian target metal sheet te nen friction leh heat a siam a; axial pressure nasa tak hnuaiah chuan sheet material chu plastic deformation a tawk thin. Chumi hnuah screw chuan material chu a extrude a, cylindrical through-hole a siam a, internal thread te chu automatic in a roll a, a tawpah chuan secure sheet connection a nei ta a ni.
Process lama thatna pawimawh tak tak
• Pre-drilling mamawhna a titawp a, hei hian production efficiency nasa takin a tipung a, senso a ti tlem bawk.
• One-sided drilling leh joining a tichak a, hmun tlemte awmna application atan a tha hle.
• Thil chi hrang hrang nena inmil, metal inang emaw inang lo (eg, steel, aluminium) inzawmna thlawptu.
• Removable design hian screw leh workpiece pahnih enkawl awlsam leh hman nawn fo theihna a siam.
• Connection chakna sang tak, sealing performance tha tak, leh vibration resistance chak tak a pe.
A hman dan tlangpui Field hrang hrang
• Automotive Manufacturing: Energy thar lirthei battery pack (upper cover to case connection) leh underbody shield atanga subframe fastening-ah te hman a ni nasa hle.
• Home Appliance Industry: Electrical hmanrua hrang hrang (eg, washing machine, refrigerator) pawn lam casing inzawmkhawmnaah hman a ni.
• Aerospace Sector: Vanlawng structural components inzawmkhawmna atana hman a ni a, chutah chuan joint rintlak leh rit lo tak tak a pawimawh hle.
