| 缝纫机送料机构的可靠性设计 |
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| 引用本文： | 孟凡强,张莉.缝纫机送料机构的可靠性设计[J].台州学院学报,2013,35(3):37-42. |
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| 作者姓名： | 孟凡强 张莉 |
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| 作者单位： | 台州学院机械工程学院,浙江 台州,318000 |
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| 摘 要： | 总结了送料机构工作原理，采用矩阵法计算了水平送布台臂转动角和送布牙前后运动量，以ADAMS多体动力学仿真软件为基础进行了送料机构运动分析，通过理论计算值与仿真分析结果比对表明此送料机构设计是可靠的。此方法已应用于59420三针平缝机的设计实践中。
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| 关 键 词： | 送料机构 设计 可靠性 矩阵法 ADAMS |
Reliability Design of Feed Mechanism of Sewing Machine |
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| MENG Fan-qiang
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ZHANG Li.Reliability Design of Feed Mechanism of Sewing Machine[J].Journal of Taizhou University,2013,35(3):37-42. |
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| Authors: | MENG Fan-qiang ZHANG Li |
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| Institution: | (School of Mechanical Engineering, Taizhou University, Talzhou 318000, China) |
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| Abstract: | To increases the design reliability of feed mechanism, its working principle was analyzed. Rotation angle of feed rocker base arm and amount of exercise of feed dog were computed by matrix method, and mo- tion analysis of feed mechanism was studied by using software of ADAMS. Finally, theory calculated value and simulation results were compared, and then reliability of feed mechanism design was judged according to the comparison results. The method has been applied to the design of three needle lock-stitch machine. |
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| Keywords: | feed mechanism design reliability matrix method ADAMS |
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