1、引言
彎管機是休閑用品及工藝裝飾品生產(chǎn)行業(yè)中的重要設備之一,由于產(chǎn)品種類豐富,形狀千變?nèi)f化,相應彎管的形狀、尺寸及大小半徑各不相同,在以前生產(chǎn)中,主要有液壓彎管機、手動彎管機、簡易電動彎管機等,這對大批量生產(chǎn)以及產(chǎn)品尺寸的千變?nèi)f化不相適宜。本文介紹的彎管機是根據(jù)實際生產(chǎn)需要,自主開發(fā)、研制而成,并已投入實際生產(chǎn)中,產(chǎn)生了顯著的效益。~~~~~~~~~~~~~~~~~~~~~~~~~~~~
公司 名稱:廈門泰尼電氣有限公司
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聯(lián) 系 人:張亮
傳 真:【請備注“張亮”收】
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公司地址:廈門市海滄區(qū)海滄街道濱湖一里7號2008室
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2、系統(tǒng)介紹
該彎管機的控制系統(tǒng)原理圖如圖1所示,主要由PLC、變頻器、傳感器、人機界面、主副電機等組成。該機的主體部位,由八組滾輪組成,如圖2所示,一次可同時生產(chǎn)八根管子,提高了效率。主電機由變頻器控制,通過HMI可調(diào)整滾輪的速度;管子彎曲半徑由副電機通過渦輪副減速控制滑塊下壓和上升;彎管長度、半徑及滾輪速度、滾壓次數(shù)為調(diào)整參數(shù),在人機界面上可以調(diào)整,非常方便,富有人性化,PLC內(nèi)部程序是控制設備自動運行的關(guān)鍵部份。
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