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1794-IC16現(xiàn)貨 in stock! 歡迎來電咨詢~?。?

　　隨著國家“十一五”節(jié)能減排政策的貫徹落實，門窗行業(yè)對于型材的節(jié)能效果也提出了新的要求。傳統(tǒng)的鋁合金門窗由于型材本身的特點—— 傳導(dǎo)散熱快，對于在冬季有效保持室內(nèi)溫度的要求不能有效的滿足，節(jié)能效果較差。新型的鋁塑門窗利用塑料型材 ( 隔熱性高于鋁型材 1250 倍 ) 將室內(nèi)外兩層鋁合金既隔開又緊密連接成一個整體，比普通門窗熱量散失減少一半，降低取暖費(fèi)用 30% 左右，成為門窗行業(yè)新的發(fā)展趨勢。
　　門窗型材的變化推動著門窗加工設(shè)備的種類逐漸細(xì)化、品種逐漸多樣化，對生產(chǎn)工藝也有了更高的要求。門窗型材鋸切作為門窗生產(chǎn)流程的重要環(huán)節(jié)，其加工精度直接影響門窗的質(zhì)量與生產(chǎn)效率。目前鋁塑型材鋸切機(jī)床的加工精度較低，鋸切后的鋁型材主要靠后續(xù)的安裝彌補(bǔ)鋸切時的誤差，塑料型材靠后續(xù)的焊接彌補(bǔ)鋸
　濟(jì)南倫渠數(shù)控機(jī)電有限公司專業(yè)生產(chǎn)各種鋁塑加工設(shè)備，針對新型的切割鋸設(shè)備性能需求，提出了以西門子最新推出的小型 PLC S7-200 SMART 作為主控制器，同時采用了 SMART LINE 觸摸屏和 SINAMICS V60 伺服驅(qū)動器。整套的西門子小型自動化解決方案優(yōu)化了設(shè)備性能，調(diào)試也更加便利，其基本性能如下：
　　(1) 效率高：運(yùn)行速度可達(dá)每分鐘 20 米，切割 3mm 鋁板速度可達(dá)到 1.5 ～ 3m/min;
　　(2) 切力大：切割深度可達(dá) 3 ～ 8mm，切割口平滑，無毛邊，不變形;
　　(3) 精度高：能進(jìn)行準(zhǔn)確定位，定位精度可達(dá) 0.02mm;
　　(4) 性能穩(wěn)定：可 24 小時不間斷作業(yè)，廢品率低;
　　(5) 功能豐富：擁有斷點、斷電復(fù)位，加工時間預(yù)測等功能。
　　2.2 切割鋸原理結(jié)構(gòu)
　　鋁塑門窗雙頭切割鋸由機(jī)械系統(tǒng)和電氣系統(tǒng)構(gòu)成，前者包括鋸頭、固定機(jī)頭、移動機(jī)頭、移動機(jī)頭拖動裝置、床身、托料架等機(jī)械結(jié)構(gòu)，后者由電氣箱、電氣控制操作臺等電氣系統(tǒng)及氣動系統(tǒng)組成，用于實現(xiàn)對型材定尺定角度切割下料設(shè)備的控制。鋁塑門窗雙頭切割鋸上的切割刀具使用硬質(zhì)合金齒鋸片，切削速度快、效率高、加工精度高。該機(jī)也可用于木料加工，其兩個機(jī)頭可單獨工作也可同時工作，一次切出需要的長度及切口角度。
　　(1) 鋸頭。鋸頭部分由左、右鋸頭組成。左鋸頭為固定鋸頭，右鋸頭隨拖板在圓導(dǎo)軌上左右移動。拖板與導(dǎo)軌之間有直線運(yùn)動副。鋸頭的左右運(yùn)動輕快、靈活，保證了運(yùn)動的平穩(wěn)性。鋸片的進(jìn)給由雙作用氣液阻尼缸完成。其氣動控制系統(tǒng)具有無極調(diào)速的功能，根據(jù)加工需要，可調(diào)節(jié)其進(jìn)給及返回的速度，使之具有慢速進(jìn)給快速返回的功能;
　　(2) 床身。床身由低碳鋼矩形鋼管焊接而成，焊接后經(jīng)時效處理，保證了床身的剛度及穩(wěn)定性;
　　(3) 工作臺。固定工作臺和左鋸頭裝在一起，活動工作臺隨拖板在導(dǎo)軌上可左右水平移動。

SIEMENS SINUMERIK 820 6FC3261-1AC-Z BACKPLANE 5703749001.51 TESTED WARRANTY

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ADLINK 51-41307-OC2 REV.C2

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Allen Bradley SLC500 Output Module 1746-OW16 Sec C

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Modicon Panelmate plus pm+3000c MMPMT2400C MM-PMT2400C 92-01209-01 920120901

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MODICON AS-B882-239 NSFP ASB882239

INTECOLOR WS3006-3FP USPP WS30063FP

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INTEGRAL TECHNOLOGIES 3378-00480 USPP 337800480

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YAMATAKE 82114930-002 USPP 82114930002

MELLTRONICS 222-8360 USPP 2228360

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Schneider Interface Module 140 ESI 062 10 ASCII 3572

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DANFOSS 175H4425 USPP 175H4425

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Reliance 0-52001