Self-Clinching nuts, a wɔsan frɛ no rivet nuts anaa self-clinching nuts, yɛ nut bi a wɔde di dwuma wɔ mprɛte a ɛyɛ tratraa anaa krataa so. Wɔyɛ kurukuruwa, na ɛwɔ sẽ a wɔakyerɛw so ne akwankyerɛ a ɛyɛ kurukuruwa wɔ n’afã biako. Wɔmia sẽ a wɔakyerɛw so no kɔ pre-de tokuru a ɛwɔ dade a wɔde ayɛ ntama no mu. Mpɛn pii no, pre-set tokuru no ntwemu yɛ ketewaa kakra sen nsensan a wɔakyerɛw so a ɛwɔ self-clinching nut no mu. Nhyɛso hyɛ self-nnua no sẽ no den kɔ dade a wɔde ayɛ ntama no mu, na ɛma plastic deformation twa pre-set tokuru no ho hyia. Afei wɔhyɛ ade a asɛe no ma ɛkɔ akwankyerɛ groove no mu, na ɛde locking effect ba.
Production process of self-clinching nuts no te sɛ screws afoforo de no. Wɔde screwdriver na ɛka nkɔnsɔnkɔnsɔn, bere a wɔde nut draiver na ɛka nuts. Momma yɛnkyerɛkyerɛ sɛnea wɔyɛ nneɛma a ɛma wɔyɛ wɔn ho-clinching nuts no mu.
1. Nea edi kan no, kyerɛ nneɛma a ɛwɔ ankasa-clinching nut mu. Eyi ma yetumi hu nneɛma ne nneɛma a ɛfata a yɛde bɛyɛ adwuma. Sɛ yehu nneɛma ne nneɛma no wie a, afei yebetumi atɔ skru ne waya no.
2. Kyerɛ nsɛm a wɔakyerɛw ne ne su a ɛfa ne ho-clinching nut, na hwehwɛ ne kɛse ne ne tenten mu. Eyi bɛboa yɛn ma yɛahu screw ne wire kɛse a ɛfata.
3. Bere a yɛahu nneɛma, nneɛma, ne kɛse, ne ne su akyi no, ɛsɛ sɛ yɛhwɛ sɛ ebia ɛyɛ self-clinching nut a wɔtaa de di dwuma anaa. Sɛ ɛte saa a, ɛda adi sɛ adwumayɛbea no benya nkuku a ɛne no hyia no. Sɛ ɛnte saa, anaasɛ ade no nyɛ non{4}}gyinabea a, ɛho behia sɛ yɛkra nkuku.
4. Sɛ biribiara yɛ krado wie a, wɔde nut punching afiri a wɔde bɔ nut a wɔde bɔ nut no so-no ankasa-
5. Sɛ wɔbɔ no wie a, wɔde nut tapping machine na ɛbɔ so.
6. Sɛ wɔbɔ nhama no wie a, wɔyɛ electroplating. Stainless steel self-Nnua a ɛbɔ mu no nhia sɛ wɔde anyinam ahoɔden yɛ adwuma; Nea wohia ara ne sɛ wobesiesie. Sɛ wɔde kɔla afoforo bɛhyɛ mu a, ɛsɛ sɛ wɔde nut no si baabi a wɔde anyinam ahoɔden yɛ adwuma wɔ ɔkwan a ɛyɛ adwuma so.