基于ADAMS的包装箱翻转装置优化设计及仿真分析

Optimal Design and Simulation Analysis of Box Flipping Device Based on ADAMS

针对人工翻转包装箱时存在劳动强度大、效率低等问题,设计了一种包装箱自动翻转装置,采用两组曲柄摇块机构将气缸活塞杆的往复移动转换为左、右翻板的90°翻转,实现了包装箱的两次90°翻转功能。为减小装置翻转所需的气缸最大驱动力,利用ADAMS软件在给定的设计变量范围内对优化目标进行求解。研究结果表明,翻转机构优化后,初始翻转抬升瞬间所需最大驱动力减小了25.6%,仿真分析验证了优化后的机构参数满足预期要求和结构设计需要,工作效率得到了有效提升。

An automatic box flipping device was designed for the manual flipping of the box,there was a problem of high labor intensity and low efficiency.Two sets of crank rocker mechanisms were used to convert the reciprocating movement of the cylinder piston rod into a 90°flip of the left and right flaps.The two 90°flips of the box are realized by the flip device.In order to reduce the maximum driving force of the cylinder required for the unit to flip,the ADAMS software was used to solve the optimization target within a given range of design variables.The results show that the maximum driving force required for the initial flipping and lifting moment is reduced by 25.6%.It is verified that the optimized mechanism parameters meet the expected requirements and structural design requirements through simulation analysis,and the working performance is effectively improved.