Bi, fɛn dilanni yɔrɔ ɲɛtaa la, ka ɲɔgɔndan fɛɛrɛ bɛnnen sugandi plastiki yɔrɔw la, o ye fɛn dilannenw dilanni n’u lajɛcogo fanba ye. Fɛɛrɛ sugandili bɛ nɔ bila fɛn dɔ ka baarakɛcogo la, a ka muɲuli, a musaka, ani a ɲɛnajɛko bɛɛ lajɛlen na.
Nin barokun in bɛ sɛgɛsɛgɛli kɛ ni plastiki yɔrɔ 10 ye minnu bɛ baara kɛ ni u ye tuma caman na, ka sɛgɛsɛgɛli bɛɛ kɛ u ka baarakɛcogo kan, u ka nafaw, u ka dɛsɛw, ani u ka jateminɛ jɔnjɔnw kan. Kɔnɔkow ye teriw ye minnu bɛ baara kɛ ni fɛn dilannenw sigicogo ye:
Fɛn minnu ka kan ka jateminɛ ni u bɛ sugandi .
Ni aw bɛ ɲɔgɔndan fɛɛrɛ dɔ sugandi plastiki yɔrɔw la, fɛn jɔnjɔn caman ka kan ka jateminɛ walasa ka baara kɛcogo ɲuman, a muɲuni, ani a musaka kɛcogo ɲuman sɔrɔ:
1. Material Propriétés .
Bɛnbaliya : Aw ye a lajɛ ko ɲɔgɔndan fɛɛrɛ bɛ baara kɛ ni fɛn in nafaw ye, i n’a fɔ a bɛ se ka kɛ cogo min na, a ka funteni hakɛ, ani a ka kemikaliya. Plastiki suguya wɛrɛw i n’a fɔ . SOKƆBAGAN MISƐNI, PE , walima . PP bɛ se ka jɛɲɔgɔnya fɛɛrɛ kɛrɛnkɛrɛnnenw de wajibiya.
Fanga : Fɛnw ka kan ka ɲɔgɔndan ka masinko ɲininiw muɲu.
2. doni ni degun wajibiyalenw .
Load-bearing capacity : Aw bɛ fɛɛrɛ dɔ sugandi min bɛ se ka doni ni degun wajibiyalenw ɲɛnabɔ k’a sɔrɔ a ma dɛsɛ.
Yɛrɛyɛrɛli ni sɛgɛn kunbɛnni : Aw bɛ fɛɛrɛw jateminɛ minnu bɛ lajɔ walima ka tiɲɛni bali degun ni yɛrɛyɛrɛli la.
3. Disassembly ani a ka baarakɛcogo kura .
Nɔgɔya nɔgɔya : Ni ladonni bɛ kɛ tuma caman na, aw bɛ fɛɛrɛw kɛ i n’a fɔ juruw walima . Snap bɛ bɛn ka ɲɛsin reassembly nɔgɔya ma.
Permanent vs. temporaire : sugandi ka da a kan ni ɲɔgɔndan ka kan ka kɛ kudayi ye walima ni a bɛ se ka bɔ.
4. Sigida cogoyaw .
5. Aesthetic Considerations .
Yecogo : Walasa ka dilan saniyalenw, minnu tɛ tiɲɛ, fɛɛrɛw i n’a fɔ nɛgɛ sirili walima snap fits, olu de ka fisa.
Surface Integrity : Aw bɛ a lajɛ ni ɲɔgɔndan tɛ yɔrɔ in sanfɛla yelen tiɲɛ.
6. musaka ni baarakɛcogo ɲuman .
Fɛnw ni baarakɛminɛnw musakaw : Aw bɛ musaka minnu bɛ kɛ ka kɔn o ɲɛ, olu jateminɛ, kɛrɛnkɛrɛnnenya la fɛɛrɛw la i n’a fɔ ultrasonic welding walima overmolding.
Assembly Speed : Snap bɛ bɛn ani a bɛ digi fits kan ka lajɛ teliya la, ka dɔ bɔ baara musakaw la.
7. Product Lifecycle .
A bɛ mɛn : fɛɛrɛw i n’a fɔ riveting walima ultrasonic welding bɛ mɛnni kuntaalajan di.
Ladonni : Ni ladonni bɛ kɛ tuma bɛɛ, aw bɛ fɛɛrɛw sugandi i n’a fɔ kurukuruw walasa ka a yɔrɔ caman falen nɔgɔya la.
8. Mɛli
Nɔgɔw dɔgɔyali : Fɛɛrɛ minnu bɛ fɛnw baaracogo dɔgɔya ani ka sira di fɛnw lasegincogo ma, i n’a fɔ masinw sirilanw, olu de ka ɲi kosɛbɛ.
Segin-ka-bɔnye : Aw bɛ aw yɛrɛ tanga nɛgɛw ma minnu bɛ fɛnw lasegincogo gɛlɛya.
9. sariyaw ni lakana sariyaw .
Top 10 Plastiki yɔrɔw ɲɔgɔndan fɛɛrɛw .
1. Snap fit connections .
Daminɛ kuma
SNAP Fits ye masinw sirili fɛɛrɛw ye minnu bɛ kɛ ka caya plastiki yɔrɔw la, ka baara kɛ ni jateminɛ kɛcogo ye min bɛ se ka wuli ka bɔ ɲɔgɔn na, minnu bɛ sɛgɛn ka ɲɛ walasa ka bɛnkan dɔ sigi sen kan yɔrɔ fila ni ɲɔgɔn cɛ. Fɛɛrɛ in bɛ tali kɛ kantilevered walima circular features la minnu 'snap' bɛ u nɔ na.
Aplikasi .
Consumer Electronics : Batiriw ka yɔrɔw ani u ka so .
Automotive : Dashboard yɔrɔw, da pannew .
Du kɔnɔ fɛnw : Snap-on dakunw ni datugulanw .
Nafaw .
Musow ka musakaw : SNAP Fits bɛ ban ka fɛn wɛrɛw walima nɛgɛw wɛrɛw kɛ, ka dɔ bɔ u dilanni musakaw bɛɛ lajɛlen na.
A lajɛ nɔgɔya : Snap fits bɛ se ka lajɛ teliya la, ka baarakɛminɛn walima minɛn wɛrɛw wajibiya, o b’a to u ka ɲi kosɛbɛ jamaba la.
Aesthetic appeal : Visuw walima rivets yelenw tɛ yen, o bɛ kɛ sababu ye ka fɛn laban ye min bɛ saniya, ka polisi ka ɲɛ.
Nafa minnu
Dannaya danma : SNAP Fits bɛ se ka kɛ fanga bɛrɛma di baarakɛcogo la min bɛ se ka kɛ ni doni caman ye walima ni degun bɛ a la.
Dunanw haminankow : Ni u bɛ segin ka kɛ fɛn ye, o bɛ se ka kɛ sababu ye ka sɛgɛn walima ka snap-fit fɛnw tiɲɛ, ka dɔ bɔ u ka baarakɛcogo la waati kɔnɔ.
| bɛ sɔrɔ | nafa minnu na . |
| A lajɛ teliya la (a ka c’a la <segin 5 ɲɔgɔndan kelen na) . | A ka ca a la, a bɛ se ka kɛ doni tali ye (a ka c’a la <500N ka ɲɛsin plastiki caman ma) . |
| Zero faralen ɲɔgɔn kan fastener musaka . | Se bɛ degunw lafiyali ye waati kɔnɔ (a bɛ se 20% dɔgɔyali ma ka ɲɛsin fanga marali fanga ma sanga 1000 kɔfɛ funteni jiginni na) |
| Dilancogo sɛgɛsɛgɛli (a ka ca ni 50 ye minnu bɛ kɛ ka kɛɲɛ ni sariya ye) . | Degun sɛgɛsɛgɛli gɛlɛn min ka kan ka kɛ walasa ka baara kɛcogo ɲuman sɔrɔ . |
Key design equations:
A ka ca a la, a bɛ se ka kɛ ko ε = y/2r .
yɔrɔ min na y ye deflection ye ani R ye curvature radius ye .
Fanga min bɛ mara: F = (BH⊃3;E)/(6L⊃2;) * (3Y/L - 2Y⊃2;/L⊃2;)
B ye beam width ye yɔrɔ min na, h ye beam thickness ye, e ye modulus élastique ye, l ye beam janya ye, ani y ye deflection ye.
Jateminɛ kɛrɛnkɛrɛnnenw .
Ni aw bɛ SNAP-FIT fɛnw dilan, fɛn minnu bɛ kɛ i n’a fɔ fɛnw sugandili, muɲuli kɔlɔsili, ani plastiki lamagacogo, olu ka kan ka jateminɛ kosɛbɛ walasa ka dannaya kuntaalajan sɔrɔ.
| Snap fit suguya | ɲɛfɔli | Baarakɛcogo caman . |
| Bolo tilennen . | Engagement simple, lineaire . | Decoratif parts . |
| U-cogo . | A bɛ sɛgɛsɛgɛli kɛ baarakɛcogo caman na . | Batiriw datugulanw . |
| Annular . | Circular feature dicogo ɲuman . | Butɛriw ka finiw, minɛnw . |
2. Screw connections .
Daminɛ kuma
Vis connections bɛ fɛɛrɛ barikama ni dannamɔgɔ di walasa ka plastiki yɔrɔw fara ɲɔgɔn kan ni u bɛ baara kɛ ni masinw sirilanw ye. Sɛrɛw bɛ siri ni jiriw ye minnu dilannen don ka kɔn walima minnu bɛ siri plastiki la walima ni nɛgɛ dontaw ye.
Aplikasi .
Du kɔnɔ minɛnw : dumunikɛminɛnw, ɛntɛrinɛti .
Mobili kɔnɔna : Panneaux instruments, Trim Plastique .
Fɛn minnu bɛ kɛ ka mɔgɔw dɛmɛ : tulonkɛfɛnw, DIY mebɛriw .
Nafaw .
Fanga ni baarakɛcogo kura : juruw bɛ joli barikama di, min bɛ se ka da a kan, min bɛ se ka baara kɛ kokura siɲɛ caman, o bɛ kɛ sababu ye ka ladonni nɔgɔya ani ka a dilan.
A lajɛli nɔgɔya : Vis connections tɛ minɛn kɛrɛnkɛrɛnnenw de wajibiya ani u bɛ bɛn ni automated assembly processes ye.
Standardization : Screws bɛ sɔrɔ hakɛ ni fɛn suguya caman na, minnu bɛ fɛn caman di baara suguya caman na.
Nafa minnu
Material Sɛgɛn : Segin-ka-bɔnye segin-seginni plastiki la ni barika tɛ, o bɛ se ka jiriw sɛgɛn, kɛrɛnkɛrɛnnenya la plastiki nɔgɔlenw na.
Seko ni dɔnko : juruw bɛ se ka lajɔ waati kɔnɔ k’a sababu kɛ yɛrɛyɛrɛli walima funteni bonya ye, o bɛ kɛ sababu ye ka fɛɛrɛ wɛrɛw tigɛ i n’a fɔ nɛgɛw minnu bɛ siri ni jiri ye.
| bɛ sɔrɔ | nafa minnu na . |
| Axial load capacity (a bɛ se 10 kn ma M6 vises en plastique en renforcée) | Se bɛ degunw hakɛ ye (jatebɔ hakɛ min bɛ kɛ 2-3 ye ka ɲɛsin jiriw ma) . |
| A bɛ sira di disassembly contrôlé ani reassembly (>100 cycles ma ka ɲɛsin connections construction ma) . | Farati min bɛ polimɛri krecɛ la doni sabatilenw kɔrɔ (a bɛ se 0,5% ma san kɔnɔ ni 50% ye sɔrɔ degun na) |
| torque control predique ka ɲɛsin preload optimal ma . | Fɛn wɛrɛ minnu bɛ yen olu bɛ dɔ fara ɲɔgɔnkanu gɛlɛya ni musaka kan . |
Daɲɛ kolomaw:
Tensile stress area of external thread: As = (π/4) [d - (0.938194 p)]⊃2; yɔrɔ min na D ye tɔgɔdacogo tɔgɔlama ye ani P ye jiri ye .
stripping force: fs = π d l * τs yɔrɔ min na l ye engagement janya ye ani τs ye shear strength ye min bɛ kɛ ni fɛn ye .
Jateminɛ kɛrɛnkɛrɛnnenw .
Walasa ka baara kɛ ni fɛn caman ye walima yɔrɔ minnu na a bɛ to ka wuli tuma caman, nɛgɛ dontaw ka kan ka kɛ walasa ka plastiki juru tiɲɛni bali.
3. Dondaw minnu bɛ kɛ ni jiri ye .
Daminɛ kuma
Fɛn minnu bɛ kɛ ni nɛgɛ ye, n’u bɛ kɛ ni nɛgɛ ye, olu bɛ don plastiki yɔrɔw la walasa ka fɛn barikama di u ma walasa u ka se ka fɛnw siri ɲɔgɔn na. U nafa ka bon kɛrɛnkɛrɛnnenya la baarakɛcogo la minnu bɛ torque (kurunba) caman walima u ka teli ka wuli.
Aplikasi .
Mobili yɔrɔw : Minɛnw, Contrôle Sow .
Electronics consommateurs : laptops, smartphones .
Industriw ka minɛnw : Dakunw bɛ kɛ kuran yɔrɔw ye .
Nafaw .
A bɛ se ka muɲu : fɛnw dontaw bɛ kɛ sababu ye ka ɲɔgɔndan doni ta, ka dɔ bɔ sɛgɛn ni sɛgɛn na plastiki jiriw kan.
Funteni ni yɛrɛyɛrɛli kunbɛn : Nɛgɛ dondaw bɛ baara kɛcogo ɲuman di sigidaw la minnu ka bon walima minnu bɛ wuli ka taa yɔrɔ wɛrɛw la ni u bɛ tali kɛ plastiki jiriw la.
Segin-ka-bɔnye : fɛnw doncogo minnu bɛ kɛ ni jiri ye, olu bɛ sira di mɔgɔw ma minnu bɛ ɲɔgɔn lajɛ ani ka u wuli ka bɔ ɲɔgɔn na, k’a sɔrɔ u ma ɲɔgɔndan dafalen tiɲɛ.
Nafa minnu bɛ sɔrɔ .
musaka wɛrɛw : Nɛgɛ dontaw baara bɛ dɔ fara a dilanni ni a lajɛ musaka bɛɛ kan.
More complex assembly : Inserts bɛ fɛɛrɛ wɛrɛw wajibiya mouding walima post-molding kɛcogo la, i n’a fɔ funteni sɔgɔli walima ultrasonic insertion.
Jateminɛ kɛrɛnkɛrɛnnenw .
A bɛ se ka kɛ ko a bɛ se ka kɛ ka fɛnw labɛn ka ɲɛ ani ka muɲuli kunbɛn dondaw la, olu nafa ka bon walasa ka a dɔn ko donnasira bɛ to ka siri ka ɲɛ plastiki yɔrɔ la.
4. Ultrasonic welding .
Daminɛ kuma
Ultrasonic welding ye baara ye min ka bon kosɛbɛ, min bɛ baara kɛ ni masinw yɛrɛyɛrɛli ye min bɛ kɛ ni fɛnɲɛnamafagalanw ye walasa ka funteni sɔrɔ yɔrɔ la, o bɛ kɛ sababu ye ka funtenilanw siri ɲɔgɔn na, k’a sɔrɔ u mago tɛ nɛgɛw walima fɛn sirilanw na. O fɛɛrɛ in bɛ dɔn ka joli barikamaw ni joli-sira-funu-minɛnw dilan segin-ka-bɔ-ɲɔgɔn na.
Aplikasi .
Furakɛminɛnw : jimafɛnw, pikirijikɛlanw .
Mobili yɔrɔw : Bumpers, kɔnɔna yɔrɔw .
Consumer Electronics : Sow ka lajɛw bɛ kɛ telefɔniw kama, ɔridinatɛriw .
Nafaw .
Teliya : ultrasonic welding ye baara ye min teliya ka bon kosɛbɛ, a ka c’a la, a bɛ dafa segin jukɔrɔ, o b’a to a ka ɲi kosɛbɛ fɛn caman dilanni na.
Mako tɛ fɛn minnu na : o kɛcogo tɛ fɛn wɛrɛw wajibiya i n’a fɔ nɛgɛw walima fɛnw sirilanw, ka fɛnw musakaw dɔgɔya.
Joli barikamaw, minnu saniyalen don : A ka ca a la, sirili minnu bɛ sɔrɔ, olu barika ka bon i n’a fɔ basigifɛn, wa u tɛ taamasiɲɛ yetaw walima tolenw to yen.
Nafa minnu bɛ sɔrɔ .
Minɛnw musaka ka bon : Ultrasonic welding machines sɔngɔ ka gɛlɛn, o bɛ se ka kɛ dan ye ka ɲɛsin fɛn misɛnninw dilanni ma.
Fɛn minnu bɛ kɛ ka fɛnw kɛ, olu dantigɛli : o kɛcogo bɛ se ka kɛ sɛnɛfɛnw dɔrɔn de ye wa a bɛ se ka kɛ ko a tɛ baara kɛ ni fɛn wɛrɛw ye i n’a fɔ funteni hakɛ walima fɛnɲɛnamafagalanw.
Jateminɛ kɛrɛnkɛrɛnnenw .
Walasa ka jaabi ɲumanw sɔrɔ, fɛnw ka kan ka bɛn ni ultrasonic welding ye, wa Joint Interface dilancogo ka kan ka kɛ sababu ye ka fanga dicogo ɲuman ni funteni sɔrɔ.
5. Bonding adhesive .
Daminɛ kuma
nɔrɔli sirili bɛ kɛ ni kemikɛlifɛnw ye walasa ka fara plastiki yɔrɔw kan. Nɔgɔw bɛ se ka bɔ cyanoacrylate (superglue) la ka se structure epoxy ma, ka kɛɲɛ ni a kɛcogo ye. O fɛɛrɛ in bɛ Kɛ ka caya k’a sababu Kɛ a ka fɛn caman ye ka Kɛɲɛ ni fɛn wɛrɛw ye.
Aplikasi .
A foroko : Dumunikɛminɛnw, Blister Packs .
Mobili yɔrɔw : panneau intérieur, trim .
Furakɛminɛnw : katetɛriw, pikirijikɛlan minnu bɛ kɛ siɲɛ kelen .
Nafaw .
Flexibilité (Flexibilité) : Nɔrɔw bɛ se ka fɛnw fara ɲɔgɔn kan minnu tɛ kelen ye, i n’a fɔ plastiki ni nɛgɛ, wa u bɛnnen don yɔrɔw ma minnu janya ka gɛlɛn.
NO MECHANICAL STRESS : Nɔgɔw bɛ degunw jɛnsɛn cogo kelen na bonda kɔnɔ, ka dɔ bɔ yɔrɔ la min bɛ sɔrɔ yɔrɔ la walima ka a kari.
Aesthetic appearance : Adhesive bonding toli tɛ sirilan yelen ye, ka fini jɛlen ni saniyalen di.
Nafa minnu bɛ sɔrɔ .
Furakɛli waati : Nɔgɔ dɔw bɛ furakɛli waati janyalenw de wajibiya, o bɛ se ka a dilanni sumaya.
Sigida laminiko : Bonya fanga bɛ se ka tiɲɛ sigida cogoya juguw la, i n’a fɔ nɛnɛba walima funteni jiginni.
Jateminɛ kɛrɛnkɛrɛnnenw .
Yɔrɔw labɛnni sanfɛla la, o nafa ka bon kosɛbɛ walasa ka jɛɲɔgɔnya barikama sɔrɔ, barisa nɔgɔw i n’a fɔ buguri, tulu walima ji bɛ se ka nɛgɛtigɛbana fanga dɔgɔya.
6. Aw bɛ Fit Connections digi .
Daminɛ kuma
Press-Fit jɛgɛnw bɛ Dabɔ ni yɔrɔ dɔ Wajibiya ka Dòn dɔ wɛrɛ la, ka ɲɔgɔndan Kɛ min bɛ yɔrɔw Minɛ ɲɔgɔn na. Nin fɛɛrɛ in bɛ tali kɛ muɲuli tigitigiw ni fɛnw na minnu bɛ se ka kɛ walasa ka bɛnkan sɔrɔ min bɛ se ka kɛ, min bɛ se ka kɛ fɛn ye min bɛ se ka kɛ fɛn ye.
Aplikasi .
Electronic Connectors : USB ports, sockets .
Electronics consommateurs : Yɔrɔjanw, Plastiki Dakunw .
Tulonkɛfɛnw : Snap-Together Building Blocks .
Nafaw .
musaka tɛ : Presse-fit connections tɛ sirilan walima nɛgɛ wɛrɛw wajibiya, ka fɛnw musakaw dɔgɔya.
Baarakɛminɛn si tɛ wajibiya : Lajɛ bɛ se ka kɛ ni baarakɛminɛnw walima minɛn kɛrɛnkɛrɛnnenw tɛ.
Bond barikama : Presse-FIT jɛɲɔgɔnyaw bɛ se ka degun damadɔw muɲu, o b’a to u bɛnnen don doni dɔgɔmanw na.
Nafa minnu bɛ sɔrɔ .
Tight tolerances required : Presse-fit ɲɔgɔndan ɲɛtaa bɛ bɔ fɛn dilanni muɲuli tigitigiw la, o bɛ se ka dɔ fara sɛnɛfɛnw musakaw kan.
A ka gɛlɛn ka bɔ a la : ni a lajɛra siɲɛ kelen, yɔrɔ minnu sirilen don press-fit la, olu bɛ gɛlɛya ka fara ɲɔgɔn kan k’a sɔrɔ u ma tiɲɛni kɛ.
7. Magɛnni ɲɔgɔndanw .
Daminɛ kuma
Magɛnni ɲɔgɔndanw bɛ Dabɔ ni magɛnniw ye minnu bɛ Dòn u la walasa ka jɛɲɔgɔnya minnu bɛ Se ka Bɔ u la olu ni ɲɔgɔn cɛ. Nin fɛɛrɛ in ka ɲi kosɛbɛ baarakɛcogo la min bɛ to ka wuli ka bɔ a la ni a ma sɛgɛn.
Aplikasi .
Consumer Electronics : Telefɔni kɛsu, tablɛti datugulanw .
Minɛnw : pannew minnu bɛ se ka bɔ .
Minɛnw minnu bɛ se ka charge (ka segin) : zarida minnu bɛ sɔrɔ ɛntɛrinɛti kan .
Nafaw .
Disassembly nɔgɔya : magnets bɛ sira di ka segin ka don a la ani ka a bɔ ɲɔgɔn na k’a sɔrɔ a ma jɛgɛnsira tiɲɛ.
No mechanical wear : Ikomi yɔrɔ lamagannenw walima fɛnw sirilanw tɛ yen, magɛnni ɲɔgɔndanw bɛ se ka kɛ ni masinw ka sɛgɛn ye.
Aesthetic Advantage : Fɛn minnu bɛ ye, olu tɛ sɔrɔ fɛn min na, o bɛ dɔ fara fɛn dilannen dilanni kan.
Nafa minnu bɛ sɔrɔ .
Muɲu : Magɛnni minnu bɛ don a kɔnɔ, olu bɛ dɔ fara u dilanni musaka kan.
Fanga dantigɛli : Magɛnni ɲɔgɔndanw bɛ se ka kɛ ko u tɛ bɛn doni girinmanw walima degunbaw ma.
8. riveting .
Daminɛ kuma
Riveting ye masin siricogo banbali ye min bɛ kɛ ni rivet dɔ tiɲɛni ye walasa ka fara plastiki yɔrɔ fila kan, a ka ca a la a ni nɛgɛ yɔrɔw bɛ jɛ. O kɛcogo in bɛ jɛɲɔgɔnya lakananen ni sabatilen dilan.
Aplikasi .
Mobili : panɛli, chassis yɔrɔw .
Industriw ka minɛnw : Kuranw, plastiki so .
Du kɔnɔ minɛnw : Kolifɛnw, minɛnw ko .
Nafaw .
Jɛɲɔgɔnya min bɛ mɛn, min bɛ to senna : rivets bɛ jɛɲɔgɔnya kuntaalajan di, kɛrɛnkɛrɛnnenya la sigida minnu bɛ degunba la.
**Minɛ
Versatility**: riveting bɛ baara kɛ ka ɲɛ ni plastic-to-plastic ani plastic-to-metal joints fila bɛɛ ye.
NO ADHESIVES TUMA : riveting bɛ a to a ka kan ka kɛ ni nɛgɛw ye minnu bɛ se ka musaka caman bɔ.
Nafa minnu bɛ sɔrɔ .
Non-detachable : Ni a riveted, yɔrɔw tɛ se ka bɔ ɲɔgɔn na ni u ma joli tiɲɛ.
Minɛn kɛrɛnkɛrɛnnenw : riveting ka teli ka kɛ baarakɛminɛn wɛrɛw ye, i n’a fɔ pneumatique walima ultrasonic riveters.
9. In-mold lajɛ (Overmolding) .
Daminɛ kuma
in-mold lajɛ, walima . Overmolding , o ye ka fɛn caman fara ɲɔgɔn kan fɛn dilanni senfɛ walasa ka fɛn dɔ dilan min bɛ kɛ ɲɔgɔn fɛ, k’a sɔrɔ a ma kɛ ko a mago tɛ fɛn dɔ la min bɛ kɛ ka fɛnw sɛgɛsɛgɛ. O kɛcogo bɛ a to fɛn walima kulɛri suguya caman ka dilan ka kɛ yɔrɔ kelen ye.
Aplikasi .
Mobili kɔnɔna : panneaux dashboard, manches .
Furakɛminɛnw : fɛn caman bɛ sɔrɔ a kɔnɔ, a bɛ se ka minɛ .
Electronics consommateurs : Minɛnw ka so, lastikuw .
Nafaw .
Baarakɛcogo ɲɛnabɔlen : tɛmɛni caman bɛ kɛ sababu ye ka fɛn suguya caman don ɲɔgɔn na, i n’a fɔ lastikuw ni plastiki, ka yɔrɔ in ka ergonomi walima baarakɛcogo ɲɛ.
Muɲu-kɔlɔsili : A bɛ mago bɔ lajɛ filanan na, ka dɔ bɔ baara musakaw la.
Aesthetic qualité qualité : A bɛ kɛ cogo la min tɛ fɛn tiɲɛ, a tɛ se ka kɛ ni fɛnw ye minnu bɛ ye walima ni fɛnw sirilanw ye.
Nafa minnu bɛ sɔrɔ .
Moli sɔngɔ gɛlɛnw : Baarakɛminɛn minnu bɛ kɛ ka caya kojugu, olu musaka fɔlɔw ka bon, o b’a to a musaka ka dɔgɔ dɔrɔn ka ɲɛsin fɛn caman dilanni ma.
Design complexity : In-Mold lajɛ bɛ dilancogo ni ɛntɛrinɛti tigitigi de wajibiya walasa ka bɛnkan sɔrɔ fɛnw ni ɲɔgɔn cɛ.
10. Sumayabana .
Daminɛ kuma
Funteni-sɛnɛ ye wale ye min na funteni bɛ Kɛ plastiki yɔrɔ dɔ la walasa k’a Dòn ani k’a Jὲ ni yɔrɔ wɛrɛ ye, a ka c’a la nɛgɛ. Nin fɛɛrɛ in bɛ kɛ ka caya walasa ka masinw ka jɛɲɔgɔnya banbaliw dilan fɛnw ni ɲɔgɔn cɛ minnu tɛ kelen ye.
Aplikasi .
Mobili kɔnɔna : minɛnw kuluw, dashboards .
Electronics consommateurs : PCB jiginni, minɛnw ka so .
furakɛli minɛnw : opereli minɛnw, banaw sɛgɛsɛgɛli baarakɛminɛnw .
Nafaw .
Bond permanent : funteni sɔgɔli bɛ jɛɲɔgɔnya barikama ni sabatilen dilan plastiki ni nɛgɛmafɛnw cɛ.
A ma kɛ ko fɛn wɛrɛw bɛ kɛ ka fɛnw siri : o kɛcogo bɛ baara kɛ ni plastiki yɛrɛ ye walasa ka sirili da, ka juruw walima rivets mago bɔ.
Precision : Funteni sɔgɔli bɛ kunnafoni tigitigi di fɛnw tiɲɛni kɛcogo kan, o b’a to a ka ɲi kosɛbɛ fɛn nɔgɔlenw walima fɛn gɛlɛnw ma.
Nafa minnu bɛ sɔrɔ .
Non-Reversible : Funteni-sɔgɔli bɛ jɛɲɔgɔnya banbali lase, o bɛ a gɛlɛya walima a tɛ se ka gɛlɛya walima a tɛ se ka kɛ.
Minɛn kɛrɛnkɛrɛnnenw ka kan ka kɛ : funteni sɔgɔli bɛ sumaya baarakɛminɛnw de wajibiya, minnu bɛ se ka dɔ fara sigili musakaw kan.
Kuncɛli
Jɛɲɔgɔnya kɛcogo ɲuman sugandili kɛcogo plastiki yɔrɔw la, o bɛ kɛ fɛn caman ye, wa a bɛ fɛn caman jateminɛ, i n’a fɔ fɛn dilannen ka masinw ka ɲininiw, a ka ɲɛnajɛko wajibiyalenw, ani a musaka dantigɛli. Fɛɛrɛ minnu kofɔlen bɛ yan, olu kelen-kelen bɛɛ — k’a ta SNAP la ka taa a bila funteni na—a ka fanga n’a ka jagokɛtaw bɛ a la. Ni nin fɛɛrɛ ninnu faamuyalen don, ɛntɛrinɛti injiniyɛriw ni fɛn dilannikɛlaw bɛ se ka latigɛw kɛ walasa ka baarakɛcogo ɲuman ni fɛn dilanni bɛɛ lajɛlen kɛ, k’a lajɛ k’u ka fɛn dilannenw bɛ bɛn jogo ɲuman ni baarakɛcogo ɲuman sariyaw ma.
Aw bɛ gɛlɛya sɔrɔ ka plastiki yɔrɔw ɲɔgɔndan fɛɛrɛ ɲuman sugandi wa? An bɛ yan ka dɛmɛ don. An ka dɔgɔtɔrɔw labɛnnen don ka laadilikanw ni dɛmɛ di aw ma aw mago bɛ minnu na walasa ka baarakɛcogo dafalen sugandi. Aw ye anw sɔrɔ walasa ka ɲɛtaa sɔrɔ!
Ɲininkaliw jaabiw .
1. Jɛɲɔgɔnya kɛcogo ɲuman ye jumɛn ye plastiki yɔrɔw la minnu mago bɛ u la ka caya?
Jaabi :
Screw connections ani snap fits ka ɲi yɔrɔw ma minnu bɛ to ka wuli ka bɔ u nɔ na. Vis bɛ a to a bɛ segin ka kɛ ka a sɔrɔ a yɔrɔw ma tiɲɛ, wa Snap Fits bɛ baarakɛminɛnw di minnu tɛ baara kɛ ni u ye, minnu bɛ se ka ɲɔgɔn lajɛ nɔgɔya ani ka u bɔ ɲɔgɔn na.
2. Ne bɛ se ka ɲɔgɔndan fɛɛrɛ ɲuman sugandi cogo di doni girinmanw na?
Jaabi :
Walasa ka baara kɛ ni doni girinmanw ye, aw bɛ baara kɛ ni fɛnw ye minnu bɛ don ni nɛgɛ ye, ni nɛgɛ barikalanw ye, walima ni fɛɛrɛ banbaliw ye i n’a fɔ ultrasonic welding walima riveting. Olu bɛ fanga ni fanga caman di degun ni yɛrɛyɛrɛ ma ni i ye a suma ni Snap Fits walima Adhesives ye.
3. Yala nɛgɛw bɛ se ka kɛ plastiki suguya bɛɛ la wa?
Jaabi :
Ayi, nɛgɛw bɛ baara kɛ ka ɲɛ ni plastiki dɔw ye wa a bɛ se ka kɛ u tɛ nɔrɔ kosɛbɛ fɛnw na i n’a fɔ poliyetilɛni (PE) walima poliporopilini (PP). Aw bɛ a lajɛ ni nɛgɛ bɛ bɛn plastiki suguya kɛrɛnkɛrɛnnenw ma ani sigida cogoyaw ma, i n’a fɔ funteni ni nɛnɛ.
4. Jɛɲɔgɔnya fɛɛrɛ jumɛnw de ka fisa ni plastiki lajɛlenw ye?
Jaabi :
ultrasonic welding ani adhesive bonding ye fɛn ɲumanw ye ji tɛ se ka don minnu na, bawo u bɛ joli sirilen dɔ dilan. Vis connections (sɛrɛkiliw) minnu sirilen don ka ɲɛ ni gaziw ye, olu fana bɛ se ka kɛ baara dɔw la.
5. Ne bɛ se ka plastiki ɲɔgɔndan fanga sabati cogo di waati kɔnɔ?
Jaabi :
Walasa ka fanga kuntaalajan sɔrɔ, aw bɛ a lajɛ ka baara kɛ ni fɛnw ye minnu bɛ kɛ ni jiri ye, ni juruw ye minnu bɛ fanga di, walima ni fɛɛrɛ banbaliw ye i n’a fɔ ultrasonic welding. Sɛgɛsɛgɛli ni a ladonni tuma bɛɛ fana nafa ka bon kosɛbɛ, kɛrɛnkɛrɛnnenya la, sigida minnu ka degun ka bon.
6. Jɛɲɔgɔnya fɛɛrɛ jumɛn de musaka ka dɔgɔ kosɛbɛ sɛnɛfɛnw dilanni na?
Jaabi :
Snap fits ani ultrasonic welding ye musaka ye min bɛ se ka kɛ ka caya ka da u teliya kan ani u bɔli fɛ fɛn wɛrɛw kan i n’a fɔ sɛrɛw walima nɛgɛw. O fɛɛrɛ fila bɛɛ bɛ dɔ bɔ baara ni fɛnw musakaw la.
7. Laminiko jɔnjɔn minnu ka kan ka jateminɛ ni ɲɔgɔndan fɛɛrɛ dɔ sugandili ye, olu ye jumɛnw ye?
Jaabi :
Laminiko jɔnjɔnw ye funteni, nɛnɛ, fɛnɲɛnamafagalanw tali, ani UV yeelen ye. Nɔgɔ dɔw ni plastiki dɔw bɛ tiɲɛ cogo jugu la, ka sɔrɔ fɛɛrɛw i n’a fɔ ultrasonic welding ani nɛgɛ-sɔrɔ-minɛnw bɛ se ka sigida gɛlɛnw kɛlɛ ka tɛmɛ.
