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膠帆布平帶

2014-09-12 09:58 作者:管理員11 來源:未知 瀏覽: 字號:

摘要:膠帆布平帶 1規格 膠帆布平帶的規格應參考生產廠的產品樣本,可 參照表6.1-36提供的資料選取D有端平帶按所需的 長度截取,并將其端部聯接起來。其接頭形式見表 6.1-35。 此類平帶由纖維織物及織物枯合材料(如像膠、 塑料)制造。其結構由涂覆有橡膠和塑料的一

膠帆布平帶
1規格
    膠帆布平帶的規格應參考生產廠的產品樣本,可
參照表6.1-36提供的資料選取D有端平帶按所需的
長度截取,并將其端部聯接起來。其接頭形式見表
6.1-35。
膠帆布平帶規格
    此類平帶由纖維織物及織物枯合材料(如像膠、
塑料)制造。其結構由涂覆有橡膠和塑料的一層或
數層布料或整體織物構成。整個平帶應采用統一的方
法硫化或熔合為一體。用帆布制成的平帶稱為帆布平
帶,其橫截面結構如圖6.1-11(以4層帆布的平帶為
例)。
    對于包布式結構平帶,一般以無封口面為傳動面
(即使用時與帶輪接觸的平面)。
    全厚度拉伸強度規格和要求見表6.1-37。
帆布平帶結構示意
全厚度拉伸強度規格和要求
按所采用聚合物不同,平帶應在下列環境沮度中
使用。
除氯丁膠以外的像膠(普通用途型)-35~65℃
氯丁膠-27~65℃
熱塑性塑料0-50℃
產品標記示例如下(摘自GB/T 524-2003) :

2設計計算(見表6.1-38)
膠帆布平帶傳動的設計計算1
膠帆布平帶傳動的設計計算2
膠帆布平帶單位截面積傳遞的基本額定功率P0
平帶傳動的包角修正系數Ka
傳動布置系數Kβ
(責任編輯:laugh521521)
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