Forklift Hydraulic System Simulation Based on ADAMS

Abstract:

In order to improve design performance, shorten development cycles, reduce production cost, we design and research the forklift hydraulic system, developed forklift hydraulic system diagram. Forklift virtual prototype’s 3-D solid modeling is designed by Pro / E three-dimensional software, and imported into the ADAMS environment. Add constraints and drivers exert the control function separately to the tilting cylinder and lifting cylinder, carry on the kinematics simulation. Through the analysis to the compound motion actuation control functional arrangement、the compound motion speed graph、the gate’s tilt angle graph、the tilting cylinder stress graph and the lifting cylinder stress graph, he simulation result indicated: each cylinder design is reasonable, the movement without interference，the reasonable work scope satisfied to the work size request

• Periodical: Advanced Materials Research (Volumes 424-425)
• Pages: 598-602
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.424-425.598
• Online since: January 2012
• Authors: You Min Wang, Chun Zhao, Jian Hua Zhang
• Keywords: Adam, Forklift, Hydraulic System, Simulation, Virtual Prototype

References

[1] Chen Li-ping. Mechanical system dynamics analysis and ADAMS application tutorial [M]. Beijing: Qinghua University Press, (2005).

[2] Qin Cheng. Mechanical, electrical and hydraulic integration simulation of excavator based on Proe / ADAMS / MATLAB. Beijing: Institute of Naval logistics technology and equipment, 100072.

[3] Wang You-min. Hydraulic and atmospheric pressure transmission and control [M]. Wuhan: Huazhong University Press, (2009).

[4] Yang Pei-yuan, Zhu Fu-yuan. Hydraulic system design simple manual [M]. Beijing: China Machine Press, 1999. 12.

[5] Li Jun, etc. ADAMS tutorial examples. Beijing: Beijing Institute of Technology Press, 2002. 7.

[6] HE Qing-hua, HAO Peng, ZHANG Da-qing. Modeling and parameter estimation for hydraulic system of excavator's arm[J]. Cent. SouthUniv. Technol. (2008)15: 382-386.

DOI: 10.1007/s11771-008-0072-1

[7] Lu Yuan Chang. Hydraulic system modeling and analysis [M]. Shanghai: Shanghai Jiaotong University Press, 1989, 12.

[8] Zheng Ya-ming. CPCD80A forklift hydraulic system of high oil temperature control [J]. Beijing: forklift technology 2009, 02.

[9] Stem . Jeffrey. Southgate Douglas and Strasma. John. Improving garbage collection in Latin America's slums: some lessons from Machala Ecuador. Resource [J]，Conservation and Recycling . 1997, 7.

DOI: 10.1016/s0921-3449(97)00011-6

[10] Eugenio de01iveira Simonetto, Denis Borenstein. A decision support system forthe operational planning of solid waste collection [J] , Waste Management，2006. 06.

DOI: 10.1016/j.wasman.2006.06.012

[11] Pan Yu-an and so on. Excavator device based on an ADAMS Simulation and Design Optimization. Jingdezhen: Coal Mining Machinery 2009/03.