HYDRAULIC SYSTEM EQUIPMENT OF A PUSH-DOWN FORGING PRESS AND A VERTICALLY STACKED ARRANGEMENT METHOD THEREFOR

Title:

HYDRAULIC SYSTEM EQUIPMENT OF A PUSH-DOWN FORGING PRESS AND A VERTICALLY STACKED ARRANGEMENT METHOD THEREFOR

Document Type and Number:

WIPO Patent Application WO/2018/028149

Kind Code:

A1

Abstract:

Hydraulic system equipment of a push-down forging press and a vertically stacked arrangement method therefor, configuring a hydraulic system equipment foundation into vertically divided levels, and dividing into levels and grouping in space hydraulic system equipment in a forging machine corresponding to different levels of the foundation, realizing the goals of the shortest distance of hydraulic lines between equipment, the lowest surface area occupied, and rapid dynamic response speed of the hydraulic system. When used for arrangement and grouping of hydraulic system equipment in a push-down forging press, the present invention divides vertically into levels and configures a hydraulic system foundation and divides into levels and arranges into groups relatively numerous hydraulic equipment, minimizing the length of hydraulic transmission lines, decreasing surface area occupied by the equipment, and increasing dynamic response speed of the hydraulic system. The present hydraulic system equipment and the vertical arrangement method therefor save equipment, including oil lines, electrical wiring, supply pumps and heat-dissipating exhaust devices, thereby realizing the goals of lowering production costs, increasing production efficiency and saving energy; shortening oil lines increases oil line response speed.

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Inventors:

ZHANG LIANHUA (CN)
ZHANG HUI (CN)
MA HAIJUN (CN)

Application Number:

PCT/CN2017/070964

Publication Date:

February 15, 2018

Filing Date:

January 12, 2017

Export Citation:

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Assignee:

ZHONGJUXIN OCEAN ENG EQUIPMENT CO LTD (CN)

International Classes:

B21J9/12

Foreign References:

CN106180509A	2016-12-07
CN103541949A	2014-01-29
CN203624894U	2014-06-04
CN202326471U	2012-07-11
CN205025866U	2016-02-10
JP2003230939A	2003-08-19

Attorney, Agent or Firm:

WUXI SINO INTELLECTUAL PROPERTY AGENCY, LTD. (CN)

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