Oil Cylinder Acting RH2000 Gantry Frame Edge Rounding Machine

1. Specialty of 2,000mm Width Hydraulic Edge Rounding Machine:

1) This model of Edge Deburring Rounding Machine is applicable for working parts with max. 2000mm width;

2) Drive Mode: All the major and core working actions of the machine are hydraulic drive: Workpiece alignment, workpiece pressing and keeping flat, and workpiece edge rounding;

3) Overall Structure: As shown in the attached photos, the mechanical main body of this hydraulic drive machine has the frame structure of large size stationary mechanical gantry box;

4) We will introduce this hydraulic Edge Deburring Machine from the above two points.

2. Hydraulic System of 2,000mm Width Automatic Hydraulic Edge Deburring Rounding Machine:

1) Hydraulic Drive, for Majority of its Movements, Actions and Positioning Operations in Edge Rounding Machine:

a) Adjusting on Plate Thickness: At the beginning of operation, edge rounding rollers move up and down, based on various thickness of workpiece: (Fig.1)

b) Inching adjustment on edge rounding rollers along horizontal direction to compensate for oblique side of workpiece: (Fig.2) 

c) Pressing Rollers: Vertical direction up and down movement of downward pressing rollers, for maintaining on flatness of workpiece large size plate, during edge rounding operation: (Fig.3)

d) Side Alignment: Acting of side fending rollers at input conveyor of the Edge Rounding Machine, for positioning and alignment of sheet metal plate: (Fig.4)

2) Hydraulic Group: Accordingly, there are 13 pieces of oil cylinders in total in one set of Wuxi JACK RH2000 model machine; And all these oil cylinders are controlled with the same set of hydraulic pump station by means of different electromagnetic valves;

3) Deployment of Oil Cylinders in RH2000 Hydraulic End Plate Trimming Machine:

As can be checked from attached and above photos, that in 1 set of Wuxi JACK RH2000 model machine:

a) For Rough Edge Rounding Operation: There are left and right totally 4 sets of oil cylinders, for driving the 2 pieces of top position edge rounding rollers, moving along vertical axis at left and right side of sheet plate respectively, at the same time;

b) For Final Edge Rounding Operation: There are left and right 2 sets of oil cylinders, for carrying out inching adjustment on edge rounding rollers, along transverse way (Plate width);

c) For Keeping Flatness of Large Width Plate; There are 3 sets of oil cylinders, being installed at overhead cross beam of the Edge Trimming Machine mechanical main body, for driving the 3 pieces of downstroke pressing rollers, moving up and down before edge rounding operation;

d) For Correct Position Plate: There are left and right, at incoming side and outgoing side of the machine respectively, totally 4 sets of oil cylinders, for driving the side fend rollers, which are used for positioning and clamping of the workpiece: Sheet metal plate;

These four sections of oil cylinders are in one to one correspondence with respect to the four types of movement mentioned in item 1);

4) Specifications:  The hydraulic system of RH2000 model has total power of 4 kW, normal pressure of 7 MPa and Max. pressure of 12 ~ 14MPa. For daily maintenance and service on the machine, we give detailed introduction in machine manual book, and will give training to working staff at customer site.

3. Mechanical Frame of RH2000 Gantry Structure Hydraulic End Plate Trimming Machine:

1)  The gantry frame gives the large model Edge Rounding Machine a steady and firm main body, withstanding impact and influence from all the high speed and high power working process of rounding and deburring: BOX structure large dimention and sturdy frame of Wuxi JACK RH2000 model machine: (Fig.5) 

2) Advantage: The gantry frame gives the machine a relatively enclosed working environment, protecting on both operators and working units against external interferences;

3) The gantry frame gives the Edge Deburring Machine a plain and concise routing of cables, pipelines, and tubes by way of its columns and cross beams;

4) 2 Major Types of Machine Structure: The RH1500 and RH3000 hydraulic drive acting machine has the same structure of main frame as RH2000 introduced here; While RH1000 and smaller models (For example, RH800) have different mechanical frame as RH2000 models.

4. Technical Parameters of 2,000mm Width Hydraulic Edge Rounding Machine: