基于运动学仿真的装载机石材叉工作装置性能优化  

Performance Optimization of Equipment of Stone Forklift Loader Based on Kinematics Simulation

作　　者：程然 刘畅 刘慧斌 孟令超 Cheng Ran;Liu Chang;Liu Huibin

机构地区：[1]徐工集团工程机械股份有限公司科技分公司 [2]徐州工程学院机电工程学院

出　　处：《工程机械》2024年第1期131-135,I0013,共6页Construction Machinery and Equipment

基　　金：徐州市科技计划项目(KC22030)。

摘　　要：装载机石材叉搬运石料工况要求装载机工作装置在工作区间的任意举升高度下都有较大的掘起力,对装载机工作装置掘起力有更高的要求。基于市场调研,开展工作装置性能适应性提升研究,对工作装置连杆机构铰点位置进行优化分析,在满足机构传动角性能要求下,优化工作装置掘起力,提高产品适应性。实现对石料按指定层数进行堆垛并能够完成取料,满足用户使用工况要求,提高产品的品牌价值。The work ing cond itions of ha ndl ing stones with the stone forklift loader requires the loader equipment to have a large breakout force at any lift height in the operating range,which has a high requirement on the breakout force of the loader equipment.Based on the market research,the performance adaptability improvement of the equipment is studied,the articulation point position of the link mechanismof the equipment is optimized and analyzed,and the breakout force of the equipment is optimized while meeting theperformance requirements of the mechanismtransmission angle,so as to improve the product adaptability.It realizes the stacking of stones according to the specified number of layers and the ability of reclaiming,meets the requirements of the users'working conditions and improves the brand value of the product.

关 键 词：装载机 掘起力 铰点优化 

分 类 号：TH243[机械工程—机械制造及自动化]