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選擇扭(niu)軸折彎機應考慮(lǜ)的幾個問題？

2025-12-26

　　扭軸(zhóu)折彎機和數控折(shé)彎機的加工領域(yu)和工藝不同，因此(ci)制造商在購買扭(niu)軸折彎機時會綜(zōng)合考慮。仔細考慮(lǜ)從機器的用途購(gòu)🏃‍♀️買什麽，機器的已(yi)知可能撓度，零件(jian)的彎曲半徑等。作(zuo)爲決策者，您🤩有責(ze)任詳細了解設備(bèi)的性能、加工範圍(wéi)、加工功能、加工精(jīng)度等。這一責任并(bing)非微不足道。一旦(dàn)您選擇不當，您的(de)生産成本将上升(sheng)，折彎機無法收回(huí)成本。因此，在做出(chu)決策時需要考慮(lü)幾個因素。　　

　　1、工件

　　值(zhi)得考慮的是你想(xiǎng)要生産的零件，關(guān)鍵是要買一☀️台能(neng)用很短㊙️的工作台(tái)和很小的噸位完(wan)成加工任務的機(ji)器🚶‍♀️。仔細🈲考慮🌍材料(liào)等級和很大加工(gōng)厚度和長度。如果(guǒ)生産的大多數産(chǎn)品是厚度小于3 mm、很(hěn)大長度爲2500 mm的低碳(tan)鋼，則自由彎曲力(lì)不必大于80噸。然而(er)，如果它從事大量(liàng)的有底模具成型(xing)，則可🧡以認爲是150噸(dun)💰的機床。如果生産(chǎn)中要彎曲的材料(liao)厚度很多爲6mm，低碳(tan)鋼自由彎曲範圍(wei)内的長度爲2500mm，則🔱需(xū)要考慮使用100t彎曲(qu)機。如果某些零♍件(jian)是用底模彎曲📧成(chéng)形的(彎曲校正)，則(ze)需要更大噸位的(de)扭軸折彎機。如果(guǒ)大多數彎曲工件(jian)爲1250mm或更🌈短，彎曲🔞機(ji)的噸位将幾✌️乎減(jian)半，從而大大降低(di)采購成本。因此，加(jiā)工零件的長度對(dui)于🈲确定新型号的(de)規格和型号非常(chang)重要。

　　2、彎曲度

　　在扭(niu)軸折彎機的折彎(wan)過程中，尤其是在(zai)折彎長尺寸工件(jian)時，可以💰肯定的是(shi)，工件越長，彎曲程(chéng)度越大。在相同載(zai)荷下🤞，2500mm型号的工作(zuò)台和滑塊的撓度(du)是1250mm型号的4倍。這意(yi)味着較短的機器(qì)需要較少的墊片(piàn)調整來生産合格(ge)的零件。減少墊片(pian)調整也縮短了準(zhun)備時間。但現在數(shù)控扭軸折彎機在(zai)生産🌈設計中增加(jia)👉了液壓撓度補償(chang)功能，減📱少了生産(chan)操作員對設備的(de)調整，提高了折彎(wan)精度和生産效率(lü)。液壓偏轉補償功(gōng)能由數控系統控(kòng)制。液壓油🏃🏻‍♂️通過磁(cí)伺服閥進入🐉補償(chang)油缸，将工作台向(xiàng)上推。同時，撓度補(bǔ)償力随彎曲力的(de)增🔞加而加大，起到(dào)了撓度補❗償的作(zuò)用。加工材料的材(cái)料質量也是一個(gè)關鍵因素。與低碳(tan)鋼相比，不鏽鋼所(suǒ)需的負荷通常增(zeng)加約50%，而軟鋁側的(de)負荷則減少約50%。相(xiang)關标準的彎曲壓(ya)力參數可💋從彎曲(qu)機制造商處獲得(de)，不同厚度和材料(liao)下每1000mm長度所需的(de)彎曲力。

相關新聞(wén)

講一下使用電液(yè)折彎機需要注意(yì)什麽?

　　講一下使用(yòng)電液折彎機需要(yao)注意什麽?　　電液折(she)彎機工作時，不要(yào)疊壓或修剪毛刺(cì)，底闆應嚴密可靠(kào)🙇🏻，上下刀盤應平㊙️行(hang)，剪⚽的時🌈候，不壓的(de)時候一定要注意(yì)刀片的平衡👅和牢(lao)固✉️，折彎機💃在開始(shǐ)運轉前，需要通過(guò)一個操作過程進(jin)行手動翻轉，保證(zheng)正常運轉🚶後，設備(bei)才能翻轉，然後仔(zǎi)細檢查設備🧑🏾‍🤝‍🧑🏼，再打(dǎ)開空氣📧閥，放出系(xì)統中的空氣，操作(zuò)後🛀🏻，關閉開關，然後(hou)檢查閥門是否已(yǐ)關閉，并将刀盤放(fang)在底部。　　使用電液(yè)數控折彎機一定(ding)要注💛意調整行程(cheng)，而且在折彎前一(yi)定要進行🐪測試，折(she)彎機的上模下到(dao)Z的底部時，一定🏃‍♂️有(yǒu)厚度間隙，否則🛀🏻會(huì)損壞模具和機器(qi)，行程的調節⛹🏻‍♀️還有(you)電動快速調節和(hé)手🌏動胃調節，彎曲(qǔ)切口的選擇一般(bān)應選擇8倍闆厚寬(kuān)度的✌️切口，例如，彎(wan)曲4毫米的金屬闆(pǎn)🚶‍♀️時，應選擇大約32個(gè)切口。　　       　　電液折🛀🏻彎機(ji)不能啓動的原因(yin)　　電液折彎機電源(yuán)有問題，不能正常(chang)供㊙️電，設備上的定(dìng)位裝置有問題，或(huo)者其各種操作部(bu)件、按鈕等

2025-12-26

如何加快電(diàn)液折彎機的加工(gōng)速度?

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