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Notching Machines
Notching Machines

切口機

模型: SL-QK20

工作行程: >90毫米

樣品進樣率: 0~90 mm/min

切口刀: 標準包裝包括一把A型刀,以及其他類型的選項。

刀進給深度: 0~2.5毫米

樣本進紙行程: 10毫米

樣品進料類型: 樣品進料類型

電源供應: (220-15%至220+10%)VAC,50 Hz,400 W

尺寸(高×寬×深): 450毫米×390毫米×360毫米

重量: 25公斤

切口機設計用於在聚合物材料樣品上形成切口,也稱爲應力集中器,用於衝擊強度測試。
發送詢價
產品詳情 —切口機

特點:

1.帶有急停開關及開蓋自動停機功能的雙重安全保護功能。

2.可一次裝夾20個4mm厚試樣,每10分鐘加工試樣缺口60個以上。

3.刀具選用特種進口合金材料, 刀具硬度大於HRC60,表面粗糙度值小於Ra0.4,能反覆磨削,使用壽命長。

4.本機工作台為電動進給,進給速度可調。

5.可快速對零點及定缺口加工深度。


FAQ


Q1:缺口制樣機是做什麼用的?

缺口制樣機是專門用於製備非金屬材料衝擊韌性試驗缺口試樣的設備,配合懸臂梁衝擊試驗機、簡支梁衝擊試驗機使用。它能在試樣上精確加工出標準V型或U型缺口,保證衝擊試驗數據的準確性和可重複性。廣泛應用於塑料廠、改性廠、質檢實驗室和第三方檢測機構。


Q2:符合哪些標準?

符合以下國內外標準:

·ISO 179-2000(簡支梁衝擊)

·ISO 180-2001(懸臂梁衝擊)

·GB/T 1043-2008(簡支梁衝擊)

·GB/T 1843-2008(懸臂梁衝擊)

製樣精度滿足上述標準對缺口形狀、尺寸和表面質量的要求。


Q3:一次能加工多少個試樣?效率怎麼樣?

一次可裝夾20個4mm厚試樣,每10分鐘可加工缺口60個以上,批量製樣效率很高,適合樣品量大的實驗室和生產企業。


Q4:刀具壽命怎麼樣?多久需要換刀?

刀具採用特種進口合金材料,硬度大於HRC60,表面粗糙度值小於Ra0.4,刃口鋒利且耐磨。

刀具可反覆磨削使用,使用壽命長。判斷刀具是否需要修磨的標誌:缺口底部出現毛刺、表面粗糙度明顯下降、缺口尺寸偏差增大。刀具屬於易損件,建議常備備用刀具,避免影響試驗進度。


Q5:操作安全嗎?有什麼保護措施?

安全有雙重保障:

1.急停開關:遇到緊急情況按下急停,設備立即停止

2.開蓋自動停機:設備運行時如果打開防護罩,會自動停機,防止誤操作傷人。


產品詢價

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