Lāzera loka hibrīda metināšanas pielietojums kuģu rūpniecībā

2025-12-08

1. Lāzera loka metināšanas attīstība Ar zinātnes un tehnoloģiju progresu un attīstību ir uzlabojies kuģu ražošanas tehnoloģiju līmenis. Arī kuģu būves materiāli un kuģu dizains ar laiku ir mainījušies. "Vidēja un ilgtermiņa attīstības plāns kuģu būves nozarei", ko Valsts padomes ģenerālbirojs apstiprināja 11. piecu gadu plāna periodā, skaidri pieminēts kuģu būves nozares plānošanas vadība un attīstības virziens. Politika ir dziļi pārveidot un paātrināt attīstību, un nemainīgi sekot jaunajam industrializācijas ceļam. Tajā pašā laikā tas ir uzlabojis neatkarīgas attīstības un inovāciju spēju un jūras aprīkojuma atbalsta spēju, lai uzlabotu Ķīnas kuģu būves nozares galveno konkurētspēju. Tas "piesaistīs" un "pāriet". Tajā pašā laikā kuģu būves uzņēmumiem būtu jākoncentrējas uz gremošanas un absorbcijas moduļu aprīkojuma, augstas efektivitātes metināšanas, griešanas un citu pamattehnoloģiju ieviešanu kuģu būvē un modernu kuģu būves nozares ražošanas, darbības un vadības metožu izstrāde mūsu valstī. Lāzera metināšana, kā jauns metināšanas process, ir pakāpeniski parādījies dažādās nozarēs. Lāzera metināšanai ir priekšrocības, kas saistītas ar augstu metināšanas efektivitāti, labu metināšanas kvalitāti un nelielu metināšanas materiālu zudumu. Vidēja un bieza plāksnes materiāliem lāzera loka saliktā metināšana ir kļuvusi par vadošo metināšanas tehnoloģiju un tiek izmantota aviācijas, militārā, dzelzceļa tranzīta, tērauda konstrukcijas, kuģu būves un citās nozarēs. Kuģu plākšņu savienošanas metināšanai plaknes sekcijā kuģu būves procesā Pentium Laser ir izstrādājis augstas jaudas lāzera loka salikto metināšanas procesu, kas ir piemērots automobiļu tipa lāzera loka salikto metināšanas mašīnai kuģu savienošanas metināšanai, liela portāla lāzera loka saliktā metināšanas mašīnai utt. Robots lāzera loka saliktā metināšanas mašīna Lāzera loka saliktā metināšanas metināšanas forma Tradicionālajā kuģu plāksnes savienošanas metināšanā parasti tiek izmantota iegremdēta loka metināšana vai gāzes aizsargāta metināšana. Tradicionālā iegremdētā loka metināšana nevar sasniegt divpusēju vienpusējas metināšanas veidošanos. Pēc priekšējās metināšanas pabeigšanas ir nepieciešams pārvērst procesu un pēc tam atkal veikt aizmugurējo metināšanu. Metinātā kuģa platība ir liela un plāksnes biezums ir liels. Tāpēc apgriešanai ir nepieciešams īpašs aprīkojums, cena ir augsta, un lietošanas process ir Lai izvairītos no kuģa ražošanas un ražošanas briesmām plaknes sekcijā, ārvalstu kuģu būves uzņēmumi, īpaši daži Eiropas kuģu būves uzņēmumi, ir secīgi ieviesuši lāzera loka salikto metināšanas procesu un aprīkojumu. 2. Automašīnas tipa lāzera loka saliktā metināšanas mašīna Automašīnas tipa lāzera loka saliktā metināšanas mašīna ir paredzēta kuģa kopīgajai metināšanas stacijai plaknes sekcijā. Aprīkojums ir līdzīgs kuģa iegremdēta loka metināšanas ratiņiem vispārējā struktūrā. Automašīnas metināšanas mašīnai ir 3 servo asis, kas ir attiecīgi X, Y un Z asis. Turklāt aprīkojums ir aprīkots ar metināšanas šuvju izsekošanas sistēmu, kas var realizēt metināšanas šuves reāllaika uzraudzību un nodrošināt metināšanas pozīcijas precizitāti. Procesa ziņā tiek pieņemts lāzera loka saliktais metināšanas process, kas var realizēt vienpusēju metināšanu un divpusēju veidošanu. Runājot par lāzera jaudu, to var saskaņot ar 20KW-30KW lāzeru, lai sasniegtu 6mm-30mm plāksnes biezuma bez metināšanas. Salīdzinot ar tradicionālo metināšanu, metināšanas palīgmateriālu patēriņš samazinās par 80% un enerģijas patēriņš samazinās par 40%. 3. Liela mēroga portāla lāzera loka saliktā metināšanas mašīna

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