| 偏心圆锯锯割竹材胶合板的初步试验 |
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| 引用本文： | 赵之钦. 偏心圆锯锯割竹材胶合板的初步试验[J]. 南京林业大学学报(自然科学版), 1997, 21(3): 91-94 |
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| 作者姓名： | 赵之钦 |
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| 作者单位： | 南京林业大学木材工业学院 |
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| 摘 要： | 试验目的在于以偏心圆锯有效偏心量。供试圆锯是直径３３５ｍｍ、齿数５０、锯厚２．０ｍｍ、锯路２．４ｍｍ的硬质合金锯片，每次锯下厚５ｍｍ的竹材胶合板，测定进给阴力、切削功率。实验因子是偏心量为０．０、０．２５、０．５０、０．７０、１．００、１．２５ｍｍ；锯片转速３０００ｒ／ｍｉｎ；进料速度为８、１４ｍ／ｍｉｎ。
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| 关 键 词： | 竹材胶合板 偏心圆锯 胶合板 锯割 偏心量 |
RIPSAWING WITH THIN ECCENTRIC CIRCULAR SAWS |
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| Zhao Zhiqin. RIPSAWING WITH THIN ECCENTRIC CIRCULAR SAWS[J]. Journal of Nanjing Forestry University(Natural Sciences ), 1997, 21(3): 91-94 |
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| Authors: | Zhao Zhiqin |
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| Affiliation: | College of Wood Science and Technology Nanjing Forestry University Nanjing 210037 |
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| Abstract: | An eccentric circular saw produces a sort of vibratory sawing effect and requires less sawing resistance than a conventional saw if a suitable eccentricity is provided. To find an effective eccentricity for vibratory sawing. Bamboo plywood was ripsawn into 5 mm thick slats by means of a 355 mm diameter carbide tipped saw with thickness of 2.0 mm, a saw kerf of 2.4 mm, fifty teeth, and five expansion slots. The expermental factors were eccentricity (0, 0.25, 0.75 , 1.00 and 1.25 mm), with spindle speed (3000 r/min), and feed rate (8, 14 m/min). |
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| Keywords: | Bamboo plywood Eccentric circular saws Eccentricity |
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