Industriw kɔnɔ, k’a ta mobili dilanni na ani fanga kura la ka se du kɔnɔ minɛnw ni nɛgɛ dilanni ma,...Spot Soudure Masinaye fɛn dilanni sira jɔnjɔn ye. Nka, ni sanniko ko don, baarakɛda caman bɛ gɛlɛyaba dɔ sɔrɔ: Yala u ka kan ka wari bila AC minɛnw na minnu kɔrɔbɔra waati kɔnɔ, yala u ka kan ka wari bila AC minɛnw na minnu sɛgɛsɛgɛra waati-, Mid-Frequency systems (Mid-Frequency systems (Mid-Frequency systems (Mid-Frequency systems) minnu ka teli ka kɛ, walima Capacitor Discharge machines (Capacitor Discharge machines) ka fanga pɛrɛnni fanga min ka bon -?
Fɛɛrɛ jugu sugandili bɛ se ka na ni gɛlɛya kuntaalajanw ye, i n’a fɔ welda jogo min bɛ wuli, a ni otomatiki jɛɲɔgɔnya jugu, ani fanga musaka tɛmɛnen. Nin gafe in bɛ fɛɛrɛba saba sɛgɛsɛgɛ ka tɛmɛn fɛn naani kan-fɛɛrɛ sariyakolow, fɛnw bɛnkan, fɛn dilanni nafama, ani musaka{3}}nafama-walasa k’i dɛmɛ ka sanniko latigɛ min bɛ tali kɛ kunnafonidilanw-la.
Fɛɛrɛko sɛgɛsɛgɛli: Fɛnɲɛnɛmako saba faamuyali
Sani i ka sugandili kɛ, a nafa ka bon ka masin kelen-kelen bɛɛ ka kɔrɔsili hakilinaw faamuya. O sigida ninnu bɛ fanga tigitigi bɔ cogo min na ani k’a ɲɛnabɔ cogo min na, o bɛ danfaraba don.
1. AC Spot Welding Machine: Baarakɛso min bɛ sɔrɔ sɔrɔko siratigɛ la
AC spot welder ye laadala minɛn ye min ka ca ni tɔw bɛɛ ye o baara in na. A bɛ baara kɛ ni transformateur (transformateur) ye walasa ka 50Hz walima 60Hz utility power standard jigin k’a ɲɛsin welding ma.
- Jogo kolomaw:Masina jɔcogo nɔgɔman, sanni musaka fɔlɔ min ka dɔgɔ kosɛbɛ, ani a ladonni nɔgɔya.
- Danyɔrɔw:Kuran bɛ tugu sinuwale dɔ kɔ ka tɛmɛ "zero-tɛmɛsira" yɔrɔ dɔ fɛ, o bɛ na ni funteni nafa dɔgɔyali ye ani kuran jiginniba. Tuma caman na, a bɛ gɛlɛya sɔrɔ ka bi sariya gɛlɛnw dafa minnu bɛ tali kɛ bi sowli tigitigiw la walima nɛgɛw farali ɲɔgɔn na minnu tɛ kelen ye.
2. Mid-Frequency Inverter DC (MFDC): Bi izini sariya
MFDC masinw bɛ baara kɛ niInverter Teknoloji yeka AC fanga fasa saba- caman tigɛli kɛ ka kɛ taamasiyɛn ye min ka bon -frequency (1000Hz) ye, o kɔfɛ, o bɛ jigin ka latilen ka kɛ DC bɔli ye min bɛ nɔgɔya, min bɛ sabati.
- Jogo kolomaw:Jaabi waati teliyalenba (approx. 1ms) ani kurunba basigilen, tilennen min bɛ funteni nafamaba di.
- Industriw ka taabolo:Mobiliko siratigɛ la, otomatiki welda siraw 70% ni kɔ jiginna MFDC fɛɛrɛbɔ la k’a sababu kɛ a ka balansi ye jogoɲini ni fanga marali la.
3. Kondansɛri bɔli (CD) Spot Welding Machine: A ka gɛlɛn-Intensity Specialist
CD soldalaw bɛ baara kɛ ni kuran fanga marali ye kondansɛriw kɔnɔ minnu ka seko ka bon -, k’a labɔ a bɛ se ka kɛ yɔrɔnin kelen na welda transformateur fɛ.
- Jogo kolomaw:A bɛ se ka kurunba camanba (Amperes ba tan) lase segin tilayɔrɔba kelen kɔnɔ (a ka c’a la milisekɔndi 1–3).
- Baarakɛcogo ɲumanw:Nin "high-intensity burst" in b'a kɛ fɛn ɲuman ye funteni{1}}fɛnw na minnu bɛ se ka fɛnw sɛgɛsɛgɛ walima minnu ka gɛlɛn-projection welding yɔrɔ minnu na sigida funteni ka kan.
Fɛnɲɛnɛmaw bɛnkan: Masin ni nɛgɛ bɛnni
Nɛgɛ dɔ ka kuran taabolo ni a ka funteni cogoya de bɛ fanga bɔli suguya jira min ka kan ka kɛ walasa ka welda ɲɛ.
1. Gɛlɛya-ka-Weld Materials ani Projection Welding
Fɛn minnu bɛ kɛ i n’a fɔ nɛgɛ funteni-taamalen, nɛgɛ fanga ka bon- (HSS), ani nut projection welding min ka gɛlɛn, o de ka kan ka kɛ ni kurunba ye min bɛ kɛ yɔrɔnin kelen walasa ka don sanfɛla ɔkisizɛni kɔnɔ ka kɛ nugu sabatilen ye. EKondansɛri bɔlimasin ka fisa yan, bawo a ka funteni doncogo teliya bɛ funteni bɔli bali ka don a lamini na, o la, baarakɛminɛnw bɔgɔbɔli bɛ dɔgɔya.
2. Nɛgɛw ni baarakɛcogo tigitigiw
A sabatilen DC bɔli kaMFDC ka masinbɛ fɛn caman di minnu tɛ se ka suma ni ɲɔgɔn ye fɛn caman na:
- Aluminiyɔmu ni Kupu:O fɛn minnu bɛ se ka fɛnw ta kosɛbɛ, olu bɛ funteni don teliya la, min sabatilen don. MFDC bɛ nugget consistency ɲuman di ka tɛmɛ AC kan.
- Inox ni Galonizelenw ka sɛbɛnw:MFDC fɛɛrɛ bɛ sira di degun ni jikuruw ka ɲɔgɔndɛmɛ tigitigi ma, o bɛ dɔ bɔ kosɛbɛ jikuruw ni dugukolo kulɛri caman cili la.
- Elektɔriki tigitigi:Microsecond-nivo sisan sariyasun bɛ fanga dicogo tigitigi sabati min ka kan ka kɛ fɛn nɔgɔlenw na.
Nafama ni otomatiki: Sisεmεti jεkulu
"Industri 4.0" bɛ ka taa ɲɛ cogo min na, spot welding machine tɛ fɛn ye min bɛ a dan na tugun, nka a ye node nafama ye otomatiki ekosisɛti kɔnɔ.
1. Kumaɲɔgɔnya magow otomatiki layiniw kɔnɔ
MFDC masinw dilannen don ni otomatiki ye u hakili la. U ka kunnafonidilanw bɛ ɲɔgɔn sɔrɔ cogo la min tɛ fɛn tiɲɛ ni robo bolow ni PLC sitɛmuw ye.
- Protocole Dɛmɛ:A bɛ bɛn ni izini protocoles belebelebaw ye i n’a fɔProfinet, Modbus ani Etɛrinɛti/IP.
- Waati lakika-Waati jaabi:Robotiw bɛ se ka paramɛtiriw bɔ welda yɔrɔ kelen-kelen bɛɛ la, o bɛ se ka kɛ sababu ye ka fɛn dilanni taabolo kɔlɔsili bɛɛ kɛ nizɛrikan na.
2. A bɛ nɔ bila fɛn dilanni siratigɛw la
- Kɔrɔlen-Baarakɛcogo:MFDC minɛnw dilannen don ni baarakɛminɛnw ye minnu bɛ to senna, minnu fanga ka bon, minnu bɛ dɛmɛ ni nɛnɛbɔlan barikamaw ye ani invertɛri moduluw.
- Ultra-Siki teliyalenw:Ni fɛn misɛnninw bɛ cycle waati wajibiya segin kelen jukɔrɔ, Capacitor Discharge masinw bɛ to ka baara kɛ kosɛbɛ k’a sababu kɛ u bɔli teliya ye, hali ni chargement waatiw ka kan ka jate ka kɛɲɛ ni teliyaba-teliya baarakɛtaw ye minnu bɛ taa ɲɛ.
Jogoɲumanya kɔlɔsili: Closed-Loop Systems ani Traceability
Sekɔrɔw la i n’a fɔ aerospace, furakɛli minɛnw, ani mobili yɔrɔw minnu ka bon-, ɲɔgɔndan ye mɛtɛrɛ ye min tɛ -negosi.
1. Kuran/Energie Closed tuma bɛɛ-Loop Control
MFDC ka soudɛriwa ka c’a la, u bɛ ni dakun datugulenw-lupulu ɲɛnabɔbaga kɔrɔlenw ye. Weld kɛtuma na, controleur bɛ current yɛrɛ kɔlɔsi ni frequency ye siɲɛ 1000 segin kɔnɔ ani ka impedance caman caman cili musaka bɔ a yɛrɛma. O bɛ fanga segin-ka-bɔnye sabati kɔnɔ±2%, ka sɔrɔta hakɛw ɲɛ kosɛbɛ.
2. Nizɛri jogoɲumanya ɲinini
Bi MFDC ɲɔgɔndanw b’a to fɛn dilannikɛlaw bɛ se ka sisan taamacogo, welda waati, ani degun jiginniw sɛbɛn welda kelen-kelen bɛɛ la. Nin kunnafoniw nafa tɛ jogoɲumanya ɲɛnabɔli dɔrɔn na, nka u bɛ kɛ dɔnniya basigi ye fana kiliyanw ka jateminɛw na ani taabolo nataw ɲɛnabɔli la.
Jɛkulu ka musaka bɛɛ lajɛlen (TCO): Ka tɛmɛ sɔngɔ fɔlɔ kan
Kɔnpɔsi caman bɛ bin "sɔngɔ jaan" kɔnɔ, u bɛ u sinsin stika sɔngɔ dɔrɔn kan k'a sɔrɔ u tɛ baara musaka kuntaalajanw jateminɛ.
1. Fanga sɔrɔcogo ɲuman : MFDC ka nafa
Ikomi invertɛri fɛɛrɛ bɛ baara kɛ ni fanga hakɛ caman ye (1,0 kɛrɛfɛ), a fanga baara ka bon kosɛbɛ ka tɛmɛ AC masinw ta kan. Ni cogoya kelenw kɛra, MFDC masin bɛ se ka dɔ bɔfanga min bɛ kɛ ni 30% ni kɔ ye .. Izini min bɛ baara kɛ ni unit tan ni caman ye, san o san warimara ka bon kosɛbɛ.
2. Ladonni ni sɔrɔ yiriwali
Hali ni MFDC ni CD minɛnw bɛ wari fɔlɔ caman de wajibiya, u bɛ fɛn kelen-point welding musakaw dɔgɔya waati kɔnɔ. O bɛ bɔ sɔgɔsɔgɔninjɛ dɔgɔyali la, elekitorode sɛgɛn dɔgɔyali, ani baara seginni hakɛ dɔgɔyali kosɛbɛ. Industriw ka ko kɛlenw b’a jira ko fɛn caman bɛ sɔngɔ danfara sɔrɔ fanga dɔgɔyali fɛ ani jogoɲumanya sɔrɔli fɛ u kɔnɔKalo 18 fo kalo 24.
Kuncɛli: I bɛ se ka masin ɲuman sugandi cogo min na i ka baarakɛyɔrɔ la
A laban na, masin "ɲuman" bɛ bɔ i ka fɛn dilanni mago kɛrɛnkɛrɛnnenw de la pewu:
- Ka ɲɛsin baarakɛnafolo-hakilila ma ni welding wajibiyalen jɔnjɔnw ye:EAC Spot Soudure Masinibɛ to sugandili ye min bɛ se ka da a kan.
- Walasa ka fanga sɔrɔ kosɛbɛ, otomatiki dilanni min bɛ bɛnkan dafalen ɲini:EMid-Frequency Inverter DC (MFDC) Masinye izini ɲɛmɔgɔ ye min tɛ sɔsɔli kɛ.
- Walasa ka baara gɛlɛn-projection soudure walima kɛrɛnkɛrɛnnenya la bɔli teliya la:ECondensateur Discharge Soudure Masinbɛ fanga camanba wajibiyalen di.
Sani i ka sanni laban, an b’a ɲini i fɛ i ka lajɛ kɛ ni fɛɛrɛ dɔnbaga dɔ ye walasa ka misali welda sɛgɛsɛgɛli kɛ ani ka ROI sɛgɛsɛgɛli kɛ min bɛ kɛ ka kɛɲɛ ni i yɛrɛ sago ye walasa ka a dɔn ko minɛnw bɛ bɛn i ka fɛn dilanni kuntilenna kuntaalajanw ma.
