Research of the influence factors of the accumulator fast forging hydraulic control system

Author

Ma, Qian ; Kong, Xiangdong ; Yao, Jing

Author_Institution

Heavy Machinary Fluid Power Transm. & Control Key Lab. of Hebei, Yanshan Univ., Qinhuangdao, China

fYear

2010

fDate

16-20 Aug. 2010

Firstpage

414

Lastpage

417

Abstract

Accumulator is an important component of the fast forging hydraulic press system, and it has a great impact on the return precision and energy consumption of fast forging hydraulic machine, so do simulation and experiment study on the fast forging hydraulic system has a certain need for performance analysis. In this paper, we found the mathematical model of fast forging system and do simulation study, analyze the forging displacement curve, master cylinder pressure and draw back cylinder pressure under different trip, different initial pressure. It has provided the theory basis for accumulator selection of the fast forging system.

Keywords

forging; hydraulic control equipment; mathematical analysis; presses; accumulator fast forging hydraulic control system; accumulator selection; draw back cylinder pressure; fast forging hydraulic press system; master cylinder pressure; mathematical model; performance analysis; Analytical models; Damping; Equations; Force; Mathematical model; Petroleum; Valves; accumulator; fast forging; influence factors;

fLanguage

English

Publisher

ieee

Conference_Titel

Automation and Logistics (ICAL), 2010 IEEE International Conference on

Conference_Location

Hong Kong and Macau

Print_ISBN

978-1-4244-8375-4

Electronic_ISBN

978-1-4244-8374-7

Type

conf

DOI

10.1109/ICAL.2010.5585317

Filename

5585317