基于侦测技术的新型瓦楞纸箱戳穿试验仪研发

Research and Development of New Corrugated Carton Puncture Tester Based on Detection Technology

为解决传统瓦楞纸箱戳穿试验仪所存在的检测精度低、可靠性差、自动化程度低和安全防护不足等弊端,利用现代控制与侦测技术,研制了一种精度高、易操作、使用安全的新型瓦楞纸箱戳穿试验仪。该设备由能量迸发与传递、戳穿能量侦测、导向运动、安全保护和自动控制等模块组成,其控制系统程序采用LabVIEW编写。测试验证结果表明,该设备的检测稳定性能好,精确度达0.6%以下,完全能满足现行检测标准要求。同时,该设备可实现对试验过程的自动化控制,具有自动校对功能,且设计有角锥限位与遥控启动双重安全措施,可保障操作人员的安全。

To overcome the shortcomings of the traditional corrugated carton puncture tester, which is of low detec- tion accuracy, poor reliability, low automation and insufficient safety protection etc, a new corrugated carton puncture tester of high detection accuracy, easy operation and safety in use was developed by utilizing the modern control and detection technology. The equipment was composed of modules of energy bursting and transfer, detection of exposing energy, guiding movement, safety protection and automatic control with its controlling software adopting the LabVIEW. The testing verification result showed the new equipment had good stability and testing accuracy below 0.6 percent, which fully met the testing standard. At the same time, it could realize the automatic controlling on testing process, and had the function of automatic proofreading. Moreover, the double safety measures of pyramid limit and remote start could guaran- tee the safety of operators.