中英文中英文文獻翻譯-環(huán)縫自動焊機—定義:環(huán)縫自動焊機是一種能完成各種圓形、環(huán)形焊縫焊接的通用自動焊接設備。可用于碳鋼、低合金鋼、不銹鋼、鋁及其合金等材料的優(yōu)質焊接，并可選擇氬弧焊（填絲或不填絲）、熔化極氣體保護焊，等離子焊等焊接電源組成一套環(huán)縫自動焊接系統(tǒng)。可廣泛地應用于液壓油缸、汽車方向架、傳動軸、貯氣筒、化工及醫(yī)療容器、液化氣罐、消防器材、礦山及生產(chǎn)線用滾筒及儲液筒等產(chǎn)品的焊接。根據(jù)工件形狀大小不不同，可將環(huán)縫自動焊機分為以下幾種：1a立式環(huán)縫自動焊機b臥式環(huán)縫自動焊機2.焊接變位機3.焊接操作機（又名焊接中心）4.仿形環(huán)縫自動焊機。下面將種焊機適用于哪種焊件，主要構造特點說明如下a立式環(huán)縫自動焊機的表示方法:HF（L）其意為環(huán)縫（立），下面舉一焊接環(huán)直徑為200mm的型號技術參數(shù)如下控制電源：單相220V,50HZ結構形式：單立柱可傾式傾斜調節(jié)方式：無級，蝸輪蝸桿調節(jié)傾斜角度范圍：0-±90度可焊工件直徑（mm）:0~200主軸轉速：0~7rmp或0.5~14rmp環(huán)縫焊接范圍：0~1080度焊槍氣動行程：100焊槍手動微調距離：x,y,z向60mm集電環(huán)最大電流300A立式環(huán)縫自動焊機是一種小巧、價廉物美、操作簡單方便，能完成各種小型的圓形、環(huán)形焊縫焊接的通用自動焊接設備。其最大特點就是適用于一些小型工件的環(huán)縫焊接，而且工件不宜過，長如手指長短的工件較適合焊接。主控制器采用運動控制器可編程控制器為核心控制單元，根據(jù)用戶要求，可通過修改控制軟件的程序及參數(shù)來調節(jié)設備的功能，實現(xiàn)圓形、半圓形、分段多段圓弧、環(huán)形焊縫的焊接，使整個設備具有很強的智能性和柔性，是一個具有較高檔次，較高性價比和可靠性的控制器。該控制器具有手動調節(jié)和自動焊接控制功能；回轉機構由直流伺服電機驅動，無級調節(jié)焊接速度，焊接速度由控制面板上的數(shù)顯顯示；采用獨立的調速電路，焊縫的搭接量可預先數(shù)碼設定，焊后焊槍高速復位；該控制器可根據(jù)焊接工藝要求采用多種控制輸出信號選擇和輸出接口，具有抗干擾強、可靠性高、調速穩(wěn)定、操作方便、自動化程度高等特點，可廣泛地應用環(huán)形焊縫工件的焊接控制b臥式環(huán)縫自動焊機臥式環(huán)縫自動焊機與立式環(huán)縫自動焊機相比，其對焊件的長度沒有過多的限制?三、四米的長管都可輕松焊接。該設備可廣泛地應用于液壓油缸、汽車方向架、傳動軸、貯氣筒、化工及醫(yī)療容器、液化氣罐、消防器材、礦山及生產(chǎn)線用滾筒及儲液筒等產(chǎn)品的焊接。性能特點：床身采用臥式結構，由焊接結構件經(jīng)退火后精加工而成，保證床身導軌不變形；回轉機頭采用直流電機或交流變頻電機驅動，速度穩(wěn)定可靠；主軸端部安裝有焊接夾具或三爪卡盤，用于裝夾定位工件；尾座可采用氣動或手動頂緊方式，端部可根據(jù)工件形式的不同選用不同的焊裝夾具或活動頂尖；尾座可在床身導軌上滑動，可調整機頭尾座的距離以適應不同長度的工件;焊槍機構可根據(jù)工件焊接位置的不同，沿導軌方向移動到相應位置。焊接變位機1、 HB系列焊接變位機是通過傾斜和回轉動作將工件置于便于焊接位置的工藝設備，主要用于復雜工件（如機架、機座、法蘭、球形容器、封頭、三通和頂蓋等部件）的TIG、MIG/MAG或PLASMA自動焊接，也可用于PLASMA切割2、 HB系列焊接變位機主要由工作轉盤、翻轉機構、減速箱、機架等構成3、 可根據(jù)焊接速度需要設定不同的轉速進行焊接，對于橢圓形工件可通過分區(qū)間進行焊接編程，滿足各區(qū)段的焊接要求4、 設計精巧，轉動精度高、慣性小，制動性和平穩(wěn)性好，對中精度高5、 HB系列變位機配合TIG、MIG/MAG或PLASMA焊接電源和控制系統(tǒng)組成自動焊接系統(tǒng)，此外還可以與操作機或焊接機器人聯(lián)動使用，且成較為復雜的自動焊接系統(tǒng)焊槍手動三維調節(jié)機構和旋轉機構可滿足焊槍精確對準焊接位置時的微動調整需要；焊槍氣動升降機構和尾座氣動頂緊機構可滿足自動焊接和自動裝夾的要求，提高生產(chǎn)效率；根據(jù)工件焊接的要求，可選配氣動升降托架，焊縫跟蹤裝置、焊接擺動器;采用運動控制器可編程控制器作為主控單元，工業(yè)用觸摸屏操作界面，自動化程度高，焊接質量穩(wěn)定可靠;可通過修改控制軟件的程序及參數(shù)來調節(jié)設備的功能，實現(xiàn)圓形、半圓形、分段多段圓弧、環(huán)形焊縫的焊接焊接操作架焊接操作機一般由立柱、橫梁、回轉機構、臺車等部件組成。各部件為積木式結構，一般立柱、橫梁為其基本部件，其余部件可據(jù)用戶使用要求選配。一般適用于壓力容器中鍋爐汽包，石化容器等圓筒形工件的內外縫的縱縫焊和環(huán)縫焊焊接。獨特的橫梁和立柱截面設計，導軌為45號鋼，焊后去應力處理，經(jīng)刨、磨成型。重量輕、強度高、穩(wěn)定性好。橫梁內伸縮臂的設計，可有效增加橫梁的水平伸縮距離。橫梁升降采用交流電機恒速方式，升降平穩(wěn)、均勻，安全系數(shù)高。帶安全防墜裝置。橫梁伸縮、立柱電動回轉、電動臺車均采用交流電機變頻無級調速，恒轉矩輸出，速度平穩(wěn)（特別是低速下），啟動或停止迅捷，速度數(shù)字顯示并可預置。立柱回轉分為手動、電動兩種/回轉支承采用國內名牌廠家的產(chǎn)品，自帶高精度齒輪，轉動靈活，并可氣動鎖緊，安全可靠。臺車采用標準鐵路路軌為行走軌道，分為手動及電動兩種。手動適用于輕型及移動范圍較小的操作機，電動則適用于重型或移動范圍較大的操作機。載人型操作機設有載人操作平臺，隨橫臂一起移動。采用手控盒、機頭控制箱（焊接控制箱）構成近控與遠控方式，操作靈活方便，并在電氣箱預留聯(lián)動接口，可與本公司或國內外其它廠家制造的焊接機、滾輪架、變位機、圓形回轉工作臺等實現(xiàn)同步聯(lián)動。仿形環(huán)縫自動焊機仿形環(huán)縫自動焊機是我公司針對焊接生產(chǎn)過程大量的管管垂直交叉而形成的馬鞍形焊縫以及管板傾斜一定角度而成的橢圓形焊縫而開發(fā)的新型焊接設備，適用于汽車貯氣筒的筒體與螺母、汽車油箱油嘴、熱水器的筒體與出水嘴、熱水器加熱管與固定安裝板、液壓油缸的油嘴、空調壓縮機的螺母等工件的焊接。焊機由加壓定位機構、床身、仿形機構、焊槍調節(jié)機構、控制系統(tǒng)等組成。可適應不同大小的馬鞍型接頭或管板接頭的焊接。焊接電源可選用熔化極氣體保護焊電源或TIG焊電源。立式床身采用焊接結構，送絲機設置在立柱上，立柱前端設置焊槍回轉機頭安裝板.主要特點：焊槍回轉機頭采用直流減速電機驅動，其回轉速度實現(xiàn)無極調速，焊接搭接量通過數(shù)碼預先設置。數(shù)控機構為單軸或多軸數(shù)控，采用步進電機或交流伺服電機驅動，焊槍做環(huán)縫焊接時數(shù)控機構驅動焊槍做上下做仿形運動。焊接夾具保證工件的軸向和徑向定位，通過調整焊接夾具的定位點和更換定心軸，可以實現(xiàn)不同螺母工件的自動焊接。機頭擺動裝置：可實現(xiàn)機頭擺動，增加焊縫寬度、擺動頻率、擺動幅度無級可調；焊槍氣動提升機構采用氣缸推動，保證升降重復精度。焊槍三維調節(jié)機構用于焊槍初始焊接位置的微調對中。主控制柜采用運動控制器可編程控制控制，主控操作盒為獨立部件，所有動作調整和焊接操作均可以在此完成。翻譯成英語Ajuromatic^inbweldinsmachinex 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