Academic Journal

基于触摸屏 PLC 智能下单的机器人码垛系统设计与验证.

Λεπτομέρειες βιβλιογραφικής εγγραφής
Τίτλος: 基于触摸屏 PLC 智能下单的机器人码垛系统设计与验证. (Chinese)
Alternate Title: Design and Verification of Robot Palletizing System Based on Touch Screen PLC Intelligent Ordering. (English)
Συγγραφείς: 余丰闯, 陈泽龙, 陈泽森
Πηγή: Mechanical & Electrical Engineering Technology; May2026, Vol. 55 Issue 9, p123-128, 6p
Abstract (English): Aiming at the difficulty in dynamic decomposition of pallet patterns and customized sequencing caused by high standardization in industrial robot palletizing applications, a method is proposed in which customized parameters are input through the human-machine interface (HMI), and coordinated analysis is conducted by the vision system feedback and the programmable logic controller (PLC). Pallet row-column -layer coordinates are calculated in real time based on a matrix algorithm, and are dynamically mapped to robot registers via industrial Ethernet to drive accurate palletizing. A row-column-layer matrix parsing algorithm is developed to replace fixed programs; a modular interface is constructed to integrate the heterogeneous HMI PLC-robot system; and a real-time data protocol is designed to reduce control delay. Experimental results show that asymmetric pallet patterns such as cross-layer insertion and L-shaped stacking are realized by the system, with a task success rate of more than 95%. The production line switching time is shortened to (28.6±3.4) s, compared with 4. 2 h for the traditional scheme. The failure rate is reduced to 1.67% by abnormal order interception. The single operation cycle ranges from 32. 1 s to 38.5 s, and the positioning error is no more than 0.5 mm, which meets the ISO 9283 standard. Compared with existing schemes, the embedding of the matrix algorithm at the PLC layer breaks through rigid constraints, and the closed-loop architecture connects the instruction-action link, providing a new technical approach for flexible transformation in the manufacturing industry. [ABSTRACT FROM AUTHOR]
Abstract (Chinese): 针对工业机器人码垛应用因标准化程度高导致垛型动态分解与顺序定制困难的问题, 研究提出人机交互界面 (HMI) 定制参数输入、视觉系统反馈与可编程逻辑控制器 (PLC) 协同解析的方法。基于矩阵算法实时计算垛盘行-列-层坐标, 通过工业以太网动态映射至机器人寄存器驱动精准码垛。开发行-列-层矩阵解析算法替代固定程序; 构建模块化接口集成 HMI-PLC-机器人异构系统; 设计实时数据协议消除控制延迟。实验验证: 系统实现跨层插放、 L 形堆叠等非对称垛型, 任务成功率超 95% ;产线切换耗时缩短至 (28.6±3.4), 传统方案需要 4.2h; 异常订单拦截使故障率降至 1.67% ;单次操作周期 32.1~38.5s, 定位误差不大于 0.5mm, 符合 ISO 9283 标准。相较文献方案, 矩阵算法在 PLC 层的嵌入突破刚性约束, 闭环架构贯通指令-动作链路, 为制造业柔性化改造提供新技术路径。 [ABSTRACT FROM AUTHOR]
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Βάση Δεδομένων: Complementary Index