Shachyen shaga ai
- Metal galaw shapraw ai hte galaw shapraw ai bungli hta,MFDC (Ka-ang hkup n-gun n-gun n-gun) spot welders, kaja ai hte hkrak ai welding jak ni hku nna, magri arai amyu myu hpe matut mahkai na matu grai lang ma ai. Raitim, teng sha lang ai aten hta, kalang lang gawng kya ai welding shara ni byin chye ai majaw, dai gaw, arung arai a hkamja lam hpe hkra machyi shangun ai sha n-ga, shim lum lam hpe mung hkra machyi shangun chye ai. Ndai laika hta 2019 ning hta n-gun kya ai welding shara ni a lachyum hte hparan ladat ni hpe sawk sagawn na re.MFDC kaw na hka ja ai niangle law law kaw nna company ni hpe welding galaw ai atsam hpe grau kaja hkra karum ya na matu.
I. N-gun kya ai Welding Spot ni a lam ni hpe sawk sagawn ai lam
- N tara ai Welding Parameter hpe masat da ai:Welding n-gun, welding aten, electrode n-gun ni a matu setting ni gaw welding galaw ai mahtai hpe hkrak hkra machyi shangun ai. N tara ai parameters ni, current grai n law ai, aten grai kadun ai, shing nrai, n law ai pressure ni gaw, weld spot hpe tsep kawp n htum hkra pat shingdang lu ai (sh) law law lu ai nugget byin wa ai majaw, weld a n-gun hpe hkra machyi shangun ai.
- N hkum tsup ai Bungli galaw ai shara a ntsa san seng ai lam:Bungli galaw ai arai a ntsa na sau, oxide, n san seng ai arung arai ni hte kaga awu asin re ai arung arai ni gaw, welding quality hpe pat shingdang nna, weld galaw ai shara a bonding n-gun hpe shayawm kau ya lu ai.
- Electrode hpe n kaja ai hku lata ai:Electrode gaw welding galaw ai hta ahkyak ai daw langai mi rai nga ai; shi a htum mat ai madang hte shi a hkrang gaw, weld spot byin pru wa ai hpe hkrak hkra machyi shangun ai. Grai sawng ai electrode ni (sh) n htap htuk ai electrode hkrang ni a majaw, n tara ai weld spot byin wa nna, n-gun hpe hkra machyi shangun ai.
- Arung arai atsam ningja ni hta shai hkat ai lam ni:N bung ai arung arai ni a hkum hkrang masa ni, nbung n-gun hte n-gun n bung ai. Welding parameters ni hpe arung arai ni a arawn alai hte maren n gram lajang ai rai yang mung, weld shara ni gaw n-gun kya ai hpe byin shangun chye ai.
Hpaji jaw ai lam ni
- Welding masat masa ni hpe kaja dik htum galaw u:Welding galaw ai arung arai, n-gun, hte galaw sa wa na matu ra kadawn ai lam ni hte maren, welding galaw ai current, aten, pressure zawn re ai parameter ni hpe hkrak hkrak masat da u. Weld shara ni myit mada da ai n-gun hte quality hpe hkan sa lu hkra, trial weld hte jep joi ai lam hku nna setting ni hpe matut manoi gram lajang u.
- Bungli galaw ai shara a ntsa hpe tsi lajang ai lam hpe jat ya ai:Welding n galaw shi yang, bungli galaw ai shara a ntsa hpe atsawm sha jasan jaseng nna, sau, oxide, n san seng ai arung arai ni hpe shapraw kau ra ai. Chemical hte jasan jaseng ai (sh) jak hte htu ai zawn re ai ladat ni gaw, ntsa lam hpe grau kaja hkra galaw ya lu nna, weld spot a bond n-gun hpe grau jat ya lu ai.
- Electrode ni hpe ayan galai shai u:Electrode ni hpe ayan jep yu nna, grai hten mat ai ni hpe alawan galai kau u. Bai nna, n-gun rawng ai hte n-gun rawng ai weld spot hkrang hte quality hpe n-gun jaw na matu, weld galaw ai arung arai hte galaw sa wa na matu ra kadawn ai lam ni hpe madung tawn nna, htap htuk ai electrode hkrang hte arung arai ni hpe lata la ra ai.
- Arung arai ni hpe myit yu ga:Arung arai amyu myu a welding ra kadawn ai lam ni a matu, htuk manu ai welding galaw ai masing ni hpe gyin shalat na. Thermal conductivity grai law ai (sh) melting point n law ai arung arai ni a matu, htuk manu ai hku welding current hpe jat ya ai (sh) welding galaw ai aten hpe jat ya ra ai; n-gun-hkam sha ai arung arai ni a matu, welding stress hte crack byin ai lam hpe shayawm lu na matu, htap htuk ai preheating hte slow cooling ladat ni ra nga ai.
- Quality hpe yu reng ai ladat hpe galaw sa wa na:Welding galaw ai lam hpe aten dep- yu reng nna ka matsing na matu welding quality hpe yu reng ai ladat hpe gawgap na. Welding galaw ai shaloi manghkang ni hpe lawan ai hku chye na lu na matu hte sharai la na matu data analysis hpe jai lang nna, welding quality hpe n-gun n-htum hkra ngang grin hkra galaw lu na matu.
Tsun ga nga yang, 2019 ning hta n-gun kya ai welding shara ni a manghkang hpe hparan ai.MFDC kaw na hka ja ai nin bung ai ladat ni hpe ra sharawng ai, dai hta parameter ni hpe grau kaja hkra galaw ai, ntsa lam hpe grau kaja hkra galaw ai, electrode hpe ayan galai shai ai, arung arai ni a arawn alai ni hpe myit yu ai, quality hpe yu reng ai lam ni hpe galaw ai lam ni lawm ai. Ndai lam ni hpe tsep kawp hparan ai hku nna sha, welding quality hpe kaja wa shatsaw lu nna, hpaga lam a matu manu grau kaba ai hpe shabyin ya lu na re.
