hpe lata ai shaloi .spot welding jakmawdaw galaw ai, battery galaw ai, shing nrai, magri galaw ai a matu, mari ai ni gaw ahkyak ai ga san langai hpe ayan hkrum sha nga ai: nang gaw n-gun kaba ai, n-gun lapran na, shing nrai, htunghking DC (power frequency) jak ni hta gumhpraw bang ra na kun?
Hpaji hparat langai hte langai hta n-gun atsam hte n-gun kya ai lam ni nga ai. Teng man ai lata la ai lam gaw, na a arung arai ni, galaw shapraw ai n-gun, n-gun atsam jai lang ai yaw shada lam ni, aten galu-na matu automation masing ni hta madung nga ai. Ndai laika buk gaw, nang hpe chye na ai hku mari na matu dawdan lu na matu, system langai hte langai a hpaji masa shai hkat ai lam, bungli galaw ai atsam ningja ni, hte tengman ai-mungkan hta jai lang ai lam ni hpe sang lang dan ai.
Bungli galaw ai tara ni hpe chye na ai lam .
Performance hpe n shingdaw shi yang, spot welding machine amyu shagu gaw current hpe gara hku shapraw nna hkang ai hpe chye na na matu ahkyak nga ai.
N-gun kaba ai Spot Welding jak
Hpa majaw nga yang, n-gun kaba ai spot welding system ni gaw 10kHz jan hta bungli galaw ai. Dai power supply gaw shang wa ai AC power hpe gram lajang ya nna, inverter hku nna high-frequency galai shai ai power de galai shai ya ai. Ndai n-gun kaba ai-n-gun gaw, electrode ni de n du shi yang, n-gun n law ai transformer langai hku nna lai wa ai.
Operating frequency grai law ai majaw, ya aten na mahtai gaw grai lawan ai. Ndai hku galaw ai gaw, n-gun hpe hkrak hkrak hkang lu nna, grai kadun ai weld aten ni hpe galaw lu ai. High frequency system ni hpe n law htum nbung - hkra machyi ai shara ni ra ai hkrak tup ai application ni hta lang ma ai.
Raitim, ndai masa ni hta grau sawng ai electronics hte control modules ni lawm ai majaw, shawng nnan na gumhpraw bang ai lam hte gram lajang ai lam lahkawng yan hpe grau law hkra galaw ya ai.
Ka-ang hkup lang ai Spot Welding jak
Ya aten na hpaga lam hta byin nga ai masa ni hpe chye na na matu, medium frequency spot welding jak bungli galaw ai ladat hpe chye na ra ai.
Medium frequency system ni gaw 1kHz daram hta bungli galaw ai. Shanhte gaw shawng nnan e, 3-phase shang ai power hpe gram lajang nna, inverter lang nna, n-gun lapran na n-gun de galai shai kau ma ai. Ndai current gaw medium frequency transformer hku lai nna, bai gram lajang ai majaw, welding galaw na matu ngang grin ai DC pru wa ai.
Htunghking masa ni hte shingdaw yu yang, medium frequency hpaji masa gaw, n-gun n-gun hpe grau hkrak hkra shapraw ya lu nna, waveform hpe grau kaja hkra hkang lu ai. Closed-loop monitoring gaw weld galaw ai aten hta current hpe matut manoi gram lajang ya nna, n-gun hpe grau kaja hkra galaw ya ai hte weld lapran na shai hkat ai lam hpe shayawm ya ai.
Ndai lam gaw, mawdaw hkum hkrang galaw shapraw ai hta, medium frequency jak ni gaw, hpaga lam hta madang masat masa byin wa ai madung lam langai rai nga ai.
DC (N-gun lang ai) Spot Welding jak
Htunghking DC spot welding jak ni gaw 50Hz (sh) 60Hz line frequency hta bungli galaw ai. Shanhte gaw DC welding n-gun hpe shapraw na matu transformer kaba ni hte rectifier ni hpe lang ma ai.
System design gaw grai loi ai hte manu jahpu- mung n law ai. Raitim, bungli galaw ai frequency n law ai majaw, transformer gaw kaba nna, current hpe bai htang ai lam mung loi ai. Output gaw power grid galai shai ai lam hpe grau hkam sha chye ai majaw, weld a n-gun hpe hkra machyi shangun chye ai.
General fabrication hta naw law law lang nga ai ten, ndai system ni hpe -hpaji rawng ai galaw shapraw ai shara ni hta loi loi hte galai shai wa nga ai.
Magam bungli hpe shingdaw ai lam
Hpaji masa masum hpe mari ai ni a matu ahkyak dik ai lam ni hpe madung tawn nna jep joi yu ga.
Ya aten na ngang grin ai lam hte Weld n galai shai ai lam
- Medium frequency system ni gaw, 3-phase power hte inverter hpe hkang ai majaw, grai ngang grin ai pru wa ai lam hpe jaw ya lu ai. Ndai lam gaw, n galai shai ai nugget byin pru wa ai hte bai galaw mai ai weld quality hpe byin shangun ai, dai gaw -volume law law galaw shapraw na matu ra kadawn nga ai.
- High frequency system ni gaw grai hkrak ai hku hkang lu ai, grau nna, kaji ai daw ni hte kadun ai weld cycle ni a matu.
- DC power frequency jak ni gaw grau nna galai shai ai lam hpe hkam sha chye ai, grau nna grid n-gun n bung ai shara ni hta.
N kaja ai lam ni hpe shayawm na matu myit maju jung ai galaw shapraw ai ni a matu, medium frequency system ni gaw, hkang zing ai lam hte kam hpa mai ai lam lapran hta kaja dik htum rap ra lam hpe jaw ya ai.
Weld Quality hte katsi ai hpe hkang lu ai
N-gun ja ai-hpyen n-gang, galvanized sheet, shing nrai magri mang n-gang ni hpe weld galaw ai shaloi, n-gun dat hpe hkang lu na matu ahkyak nga ai.
- Medium frequency spot welding jak ni gaw katsi ai hpe grau kaja hkra hkang lu ai, hka lim ai hpe shayawm ya lu ai hte wan hkru na hpe mung shayawm ya lu ai. Ndai lam gaw mawdaw npawt nhpang ni hte battery- hte seng ai application ni a matu grai htuk manu shangun ai.
- Micro-welding hte grai n-gun ja ai katsi ai hpe hkang ra ai application ni hta high frequency system ni gaw grau kungkyang ai.
- DC jak ni gaw, madang dep carbon steel lang ai hta kaja hkra galaw lu tim, rawt jat ai arung arai ni hte gaw yak hkak chye ai.
N-gun atsam jai lang ai lam hte bungli galaw ai manu jahpu
N-gun lang ai lam gaw aten galu- ROI a matu ahkyak ai lam langai rai nga ai.
- Medium frequency system ni gaw, htunghking n-gun lang ai jak ni hte shingdaw yang, n-gun atsam hte n-gun atsam jai lang ai lam hpe 15–30% daram shatsaw ya lu ai. Shaning law law galaw ai shaloi, ndai gaw wan n-gun hpe grai law hkra hkoi shap ya lu ai.
- DC jak ni gaw, transformer sum ai majaw, n-gun n law ai majaw, n-gun grau jai lang ai.
- High frequency system ni gaw kaja ai raitim, shawng nnan gumhpraw law law bang ra ai rai na re.
Maga de-by-Maga de shingdaw ai jahpan
Lawu na gaw, mari na matu dawdan ai lam hpe madi shadaw na matu, asan sha shingdaw da ai:
| Shadawn shadang lam | N-gun kaba ai | Kalang lang lang ai | DC (N-gun n-gun) |
|---|---|---|---|
| Bungli galaw ai aten | 10kHz ntsa | 1kHz grup yin | 50/60Hz |
| Ya aten na ngang grin ai lam | Grai tsaw ai | Tsaw ai | Shadawn sharam ai |
| Weld n bung ai lam | Tengman ai lam a matu grai kaja ai | Masha law law galaw shapraw na matu grai kaja ai | Galai shai ai |
| N-gun atsam jai lang ai lam | Tsaw ai | Tsaw ai | Shanem ai |
| Arung arai galu kaba ai | Kaji ai | Shadawn sharam ai | Grau kaba ai |
| Shawng nnan na gumhpraw bang ai | Tsaw ai | Shadawn sharam ai | Shanem ai |
| Hkamja lam hta yak hkak ai lam | Grau tsaw ai | Shadawn sharam ai | Shanem ai |
| Kaja dik htum Application ni | Tengman ai wan jak | Mawdaw, battery, npawt nhpang htu ai lam | Madung hku galaw shapraw ai |
Ndai shingdaw ai lam gaw, theoretical masat masa ni hta grau nna, bungli galaw ai shara hta jai lang ai lam ni hpe madun dan ai.
Application- hpe madung tawn nna lata la ai lam matsun
Spot welding jak hpe lata ai gaw, nang galaw shapraw ra ai lam ni hta madung nga ai.
Mawdaw galaw shapraw ai lam
Mawdaw galaw shapraw ai shaloi, n-gun n-htum ai weld n-gun hte bai galaw lu ai atsam ra ai. Medium frequency system ni gaw ndai hpaga lam hpe uphkang nga ai, hpa majaw nga yang, shanhte gaw galaw shapraw ai lam kaba ni hta ngang grin ai current hte ngang kang ai weld quality hpe jaw ya lu ai majaw re.
Battery hte magri Busbar hte htu ai
Copper gaw wan hte n-gun grai ja ai majaw, n-gun shang wa ai hpe hkang na matu yak hkak ai. Medium frequency jak ni gaw nugget byin pru wa ai hpe grau kaja hkra hkang lu nna, grai katsi wa na hpe mung shayawm ya lu ai.
Grai laksan hkrak ai welding a matu, high frequency system ni hpe mung myit yu mai ai.
Nta arung arai ni hte nhtoi galaw ai lam
DC spot welding jak ni gaw manu jahpu-htuk manu ai hparan ladat langai hku nna naw nga nga ai.
Raitim, aten galu-n-gun atsam hte n-gun atsam hpe jai lang ai lam hpe ahkyak shatai ai rai yang, lapran tsang frequency system ni gaw grau n-gun ja ai htawm hpang-hkap la ai lam hpe jaw ya lu ai.
Spot Welding jak hpe gara hku lata la na
N mari shi yang, lawu na lam ni hpe myit yu u:
- Gara arai ni hpe welding galaw nga ai kun? High-n-gun ja ai n-gang hte magri gaw, laksan hku nna, grau kaja ai current hpe hkang lu ai.
- Nang galaw shapraw ai volume kade daram rai kun? -nsen kaba ai line ni gaw, n-gun grau kaja ai hku nna akyu lu la ai.
- Automation (sh) Robot hte hpawng de na matu masing jahkrat nga ai kun?
- Aten galu-n-gun hpe hkoi shap ai lam kade daram ahkyak ai kun?
Na a yaw shada ai lam gaw, weld a ngang grin ai lam hpe grau kaja hkra galaw na matu, n kaja ai lam ni hpe shayawm na matu, n-gun hpe grau kaja hkra jai lang na matu rai yang, medium frequency hpaji masa gaw, rap ra dik ai hparan ladat hpe jaw ya chye ai.
Daw dan lam
Hpaji hparat langai hpra gaw yaw shada lam langai hpe galaw ya ai. Frequency kaba ai system ni gaw hkrak tup jai lang na matu grai kaja ai. DC power frequency jak ni gaw madung galaw shapraw ai lam a matu sut masa lam hta naw akyu nga ai.
Raitim, quality n bung ai, n-gun atsam hpe jai lang ai, hte scalable automation hpe madung tawn ai galaw shapraw ai ni a matu, medium frequency spot welding jak ni gaw, tatut galaw mai dik ai aten galu-hpring tsup ai gumhpraw hpe madi shadaw ya ai.
Teng man ai arung arai ni hpe lata ai gaw, shawng nnan na manu hte seng ai sha n re. Na a welding hpaji hpe na a galaw shapraw ai ladat hte htawm hpang rawt jat galu kaba wa na masing ni hte maren hkrak hkra galaw ai lam re.
