| 刘山泽， 梁荣， 李鸿.新型片状物体电火花机床加工夹持装置研究[J].轻工机械,2019,37(3):84-87 |
| 新型片状物体电火花机床加工夹持装置研究 |
| New Type of Electronic Spark Machine Tool for Sheet Objects |
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| DOI：10.3969/j.issn.1005 2895.2019.03.017 |
| 中文关键词: 电火花机床 片状物体夹持装置 夹持稳定性 多方位夹持 |
| 英文关键词:electric spark machine tool fracture object clamping device hold stability multidirectional clamping |
| 基金项目:2018年浙江省大学生科技创新活动计划( 新苗人才计划)(2018R428030)；宁波工程学院2018年王伟明基金项目（2018017） |
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| 中文摘要: |
| 针对电火花机床加工时因片状物结构多呈扁平状，难以稳定夹持的问题，提出一种新型片状物体电火花机床加工夹持装置
。通过控制装置中圆板的转动使底气缸带动主板进行升降调节，实现对片状物多方位调节的功能；设计了辅助装置来配合2个夹取装置调整夹持位置，实现对片
状物的多方位夹取；夹持装置采用吸稳机构通过吸气缸实现对片状物的二次吸稳，提高了夹持稳定性。实际应用表明该装置不仅可以实现对片状物进行多方位夹
持限位与自动化夹持的功能，且具有夹持稳定、安全性能高的特点。本装置能夹持多种结构的片状物体，提高了夹持效率。 |
| 英文摘要: |
| Aiming at the problem that the sheet structure is majorly flat and difficult to be stably clamped during the processing of the EDM machine，a new
type clamping device of sheet shaped for EDM machine processing was proposed. The rotation of the circular plate inside the device was controlled，so that the bottom cylinder can
drive the main board to perform lifting adjustment. By this way，the function of multi directional adjustment of the sheet structure was realized. An auxiliary device was designed to assist
two clipping device to adjust clipping position. By this way，the function of multi directional clamping of sheet structure was realized.The device adoptd a suction mechanism to achieve
secondary suction stabilization for the sheet by the suction of cylinder，thereby improving the clamping stability. The research to the application shows that the device can not only realize
the multi directional clamping limit and automatic clamping of the sheet，but also has the characteristics of stable clamping and high safety performance. The device can hold a sheet like
object of various structures and improve the clamping efficiency. |
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