FDS (Flow Drill Screw) yɛ fastener soronko a wɔayɛ sɛ wɔde bɛka dadeɛ nkratafa ho, a ne nkitahodiɛ kwan a wɔfrɛ no FDS Hot-Melt Thread Forming Process.
Adwumayɛ Nnyinasosɛm Titiriw
FDS skru no de ahoɔhare kɛse -ahoɔden a ɛkyinkyini fi servo motor a ɛwɔ FDS mfiri no mu kɔ ne ho denam mfinimfini tightening shaft no so. Saa kyinhyia yi ma ɛne dade nkrataa a wɔde asi wɔn ani so no di akasakasa na ɛyɛ hyew; wɔ axial nhyɛso a emu yɛ den ase no, krataa no mu nneɛma no kɔ plastic deformation. Afei skru no yi ade no fi mu ma ɛyɛ tokuru a ɛte sɛ cylindrical through-, ɛbobɔw emu nhama no ankasa, na awiei koraa no enya krataa nkitahodi a ahobammɔ wom.
Mfaso Titiriw a Ɛwɔ Adeyɛ no Mu
• Ɛyi hia a ɛhia sɛ wɔtu pre-drilling no fi hɔ, ɛma nneɛma a wɔyɛ no yie kɔ soro kɛseɛ na ɛtew ɛka so.
• Ɛma ɛyɛ adwuma-fã biako drilling ne joining, na ɛma ɛyɛ papa ma applications a ɛwɔ space kakraa bi.
• Ɛne nneɛma ahorow hyia, ɛboa dade koro anaa nea ɛnsɛ (sɛ nhwɛso no, dade, aluminium) nkitahodi.
• Nsusuwii a wotumi yi fi mu no ma ɛyɛ mmerɛw sɛ wobesiesie na wɔde skru ne nneɛma a wɔde yɛ adwuma no nyinaa di dwuma mpɛn pii.
• Ɛde nkitahodi ahoɔden a ɛkorɔn, nsɔano adwumayɛ a ɛkyɛn so, ne ahoɔden a ɛko tia wosow ma.
Mfuw a Wɔde Di Dwuma a Wɔtaa De Di Dwuma
• Kar Yɛ: Wɔde di dwuma kɛse wɔ ahoɔden foforo kar batere pack (atifi kataso to case nkitahodi) ne underbody shield to subframe fastening.
• Ofie Mfiri Nnwuma: Wɔde di dwuma wɔ anyinam ahoɔden mfiri ahorow (sɛ nhwɛso no, mfiri a wɔde horo nneɛma, frigye) akyi nkataso a wɔboaboa ano mu.
• Ahunmu Dwumadibea: Wɔde di dwuma de ka wimhyɛn no nhyehyɛe afã horow bom, baabi a nkwaa a wotumi de ho to so na emu yɛ hare ho hia kɛse.
