| 折弯机机械补偿技术研究 |
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| 引用本文： | 武锐,高建和,方开荣.折弯机机械补偿技术研究[J].机械制造与自动化,2011,40(6):62-64,99. |
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| 作者姓名： | 武锐 高建和 方开荣 |
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| 作者单位： | 扬州大学机械工程学院,江苏扬州,225127 |
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| 摘 要： | 板料折弯机由于滑块、工作台的挠度变形而引起的模具间的压力不均匀,该问题是导致折弯机折弯精度不高的主要原因。通过弹性力学理论分析,在传统的机械式楔形补偿器机构的基础上,提出了一种恒刚度机械式楔形补偿器,并验证了其压力补偿效果。
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| 关 键 词： | 板料折弯机 压力补偿 机械补偿 恒刚度 |
Studies of Compensation Technology for Bending Machine |
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| WU Rui,GAO Jian-he,FANG Kai-rong.Studies of Compensation Technology for Bending Machine[J].Machine Building & Automation,2011,40(6):62-64,99. |
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| Authors: | WU Rui GAO Jian-he FANG Kai-rong |
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| Affiliation: | WU Rui,GAO Jian-he,FANG Kai-rong(Institute of Mechanical Engineering,Yangzhou University,Yangzhou 225127,China) |
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| Abstract: | The uneven pressure between the moulds of sheet metal bending machine is caused by the deformation deflection of the slider and workbench.So the bending accuracy of the bending machine is always poor.The paper proposes a new structure of the mechanical wedge compensator with constant stiffness based on the traditional structure and elasticity theoretical analysis and rerifies the pressure compensational effect. |
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| Keywords: | sheet metal bending machine pressure compensation mechanical compensation constant stiffness |
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