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The Principle And Function Of Hydraulic Press 返回首頁

Principle of hydraulic press


Hydraulic Machine is a machine that uses liquid as working medium and is made according to Pascal's principle to transfer energy to realize various processes. The hydraulic press is generally composed of the machine (host), power system and hydraulic control system. Hydraulic presses are classified into valve hydraulic presses, liquid hydraulic presses, and engineering hydraulic presses.


The basic principle is that the oil pump delivers hydraulic oil to the integrated cartridge valve block, and distributes the hydraulic oil to the upper cavity or lower cavity of the cylinder through various one-way valves and overflow valves, and moves the cylinder under the action of high pressure oil. A hydraulic press is a device that uses liquid to transmit pressure.


Hydraulic Machine

Hydraulic Machine


Features of hydraulic press


1. Built-in fast cylinder is adopted, with fast idle stroke speed and high production efficiency;


2. The convenient manual adjustment mechanism can adjust the pressure head or the upper worktable to press at any position in the stroke, and can also adjust the length of the fast forward and the work progress at will within the design stroke;


3, the pressure can be steplessly adjusted according to the process needs;


4. The solid open structure with integral welding can keep the body rigid enough while having the most convenient operating space.


The role of hydraulic press


The High-Quality Hydraulic Press has strong versatility. The pressure sensor is added to the hydraulic machine tool. After data collection and system processing composed of a microcomputer, it is converted into a pressing force value and digitally displayed. When the limit is exceeded, a sound and light alarm and a special shutdown signal will be sent. In order to achieve the purpose of automatic control of the pressing force, the load display controller has clear display, accurate control, fast response, stable and reliable work, replacement of different sensors and application software, for forging equipment with different tonnages, and the application of counters Every operator knows the total number and the unqualified number. The addition of two-hand buttons makes the operation of the machine safer.


If necessary, please contact our Hydraulic Press Manufacturer

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