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BuKe factory >> Questions >> 深圳印刷廠下擺式前規與上擺式前規相比有哪些優點和缺點

深圳印刷廠下擺式前規與上擺式前規相比有哪些優點和缺點

From:Buke printing factory of China步殼印刷 | Author:China Bukeprinting factorybook0755 | Published time: 2020-07-10 | 515 Views | 🔊 Click to read aloud ❚❚ ▶ | Share:
​深圳印刷廠下擺式前規與上擺式前規相比的優點如下
深圳印刷廠下擺式前規與上擺式前規相比有哪些優點和缺點?

深圳印刷廠下擺式前規與上擺式前規相比的優點如下

深圳印刷廠

(1)前規復位動作的時間充裕,動作平穩,可提高前規的穩定性。

(2)可較多地延長紙張在前規處穩紙定位時間,獲得較好的定位效果。

(3)可縮短前規矩、遞紙牙、滾筒叼牙對紙張定位、遞紙、帶紙運行交接機動周期,可提高機器的工作效率。

下擺式前規與上擺式前規相比的缺點如下

(1)下擺式前規的壓紙舌讓紙困難,必須要採取相應的技術措施。

(2)下擺式前規的結構較為復雜,並且位於遞紙臺下方,調節不便。
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