1 Edge Rounding Machine 24

Wuxi JACK Edge Rounding Machine, Efficiently Trimming the Finest Edges on Plates/ H Beams for Customer!

Navigation Bar on “H Beam/ Plate Edge Rounding Machine”

Usage and Application Field of H Beam/ Plate Edge Rounding Machine

When Do Customer Need H Beam/ Plate Edge Rounding Machine?

A. Powerful Functions of Wuxi JACK H Beam / Plate Edge Deburring and Rounding Machine:

1. Usage and Purpose of End Plate Trimming Machine:

1) Function: Edge Rounding Machine trims edges of working parts into round angle of Φ2~ 2.5mm radius in high efficiency, by means of rounding rollers;
2) Working Velocity: The rounding speed can be up to 7000mm/min.;
3) Purpose: Edge rounding operation is for raising painting adhesion capability of workpieces, which will be used as assemblies in machineries working in wet environment;

2. Four Corners Simultaneously Being Trimmed in Edge Rounding Machine:

1) During operation, top and bottom edges at both sides of working parts can be rounded at the same time, in Wuxi JACK highly efficient End Plate Trimming Machine:

2) Working theory sketch on Wuxi JACK sheet metal steel plate Edge Deburring and Rounding Machine: (Fig.1)

Fig1 Edge Rounding Machine 18

3. Double Functions of Deburring and Trimming: In the running process, not only edges of working parts are grinded from sharp angles into round angles, but also these edges acquire good effect of being polished and deburred;

4. Applicable Workpieces of Edge Deburring and Rounding Machine:

Are not confined to:
1) Sheet metal steel plate: This accounts for majority of working parts;
2) Steel structure member H Beams are also available for being trimmed;

5. Working Sight of Wuxi JACK H Beam / Plate Edge Deburring and Rounding Machine:

1) Local close up view on working moment of Wuxi JACK RH2000 End Plate Trimming Machine: (Fig.2)

Fig2 Edge Deburring and Rounding Machine 11- IMG_6479

2) Flash moment of Wuxi JACK HR800 H Beam Edge Rounding Machine: (Fig.3)

Fig3 H Beam Edge Rounding Machine

 

B. Extensive Application Field of H Beam / Plate Edge Deburring and Rounding Machine:
 

1. Suitable Industries: H Beam/ Plate Edge Rounding Machine is the basic and requisite 1st operation equipment in the industries of: Shipbuilding/ Port Machinery/ Offshore Drilling Platform/ Steel Structure Construction, etc.;
2. Suitable Working Environment: The common point of these machineries is their high humidity working environment: Seaside or in the sea. So, everyday being eroded with sea water, the coating and painting surface of these machineries face great challenge on protection;

3. Necessity of H Beam and End Plate Trimming Machine:

1) By means of H Beam/ Plate Edge Rounding Machine, round angles of steel plates/ structure members can be raised on its painting adhesion performance;
2) So, next step of being manufactured into final machineries can be guaranteed on superior quality: Edge Rounding Machine helps maintaining the best degree of long term painting quality and durability of these machineries working in seaside surroundings;

4. Round corner of finished trimmed steel plate being delivered from Wuxi JACK RH1000 plate Edge Rounding Machine: (Fig.4)

Fig4 End Plate Trimming Machine 17

5. Extended Advantages of H Beam/ Plate Edge Deburring and Rounding Machine:

1) Safer Logistics: Besides, round edges of H Beams/ steel plates are safer and more convenient for handling;
2) Better Appearance of finished machinery can be attained; This is another benefit brought along with introduction of H Beam/ sheet metal plate Edge Rounding Machine;
3) Extended to More Industries: Meanwhile, all the other machineries similar to Shipbuilding and Port Machinery, which work in surroundings with large amount of moisture, will see great benefit from H Beam / Plate Edge Deburring and Rounding Machine;
6. Summary Slides on RH series Edge Rounding Machine is illustrated in web page “Wuxi JACK Edge Deburring and Rounding Machine”.

 

Wide Variety and Order to Delivery Value Chain of Wuxi JACK H Beam/ Sheet Metal Steel Plate Edge Rounding Machine

Technical Strong Points of Wuxi JACK H Beam/ Sheet Metal Steel Plate Edge Deburring and Rounding Machine

1) Wuxi JACK Strength: Shipbuilding / Port Machinery manufacture/ Steel Structure construction are industries Wuxi JACK render service for. With years of exploration, we have accumulated rich systematical technical know how on developing our products, including RH series Edge Rounding Machine;

2) Related Product Pages with H Beam / Steel Plate Edge Rounding Machine:

a) Strip Edge Rounding Machine;
b) Wide Plate Edge Rounding Machine;

1. Rare Capability on Designing and Producing H Beam Edge Rounding Machine:

1) Nature: H Beam Edge Deburring and Rounding Machine belongs a kind of complicated and high technique equipment, which involves advanced technology/ rich experience/ leading process, to develop eligible machinery;
2) Preciousness: In industry, very few company has real capability and experience on producing H Beam Edge Rounding Machine, and Wuxi JACK is one of the outstanding suppliers for customer:

3) 3D Design sketch of Wuxi JACK HR800 H Beam Edge Rounding Machine: (Fig.5)

4) Design sketch on working principle of Wuxi JACK H Beam Edge Deburring and Rounding Machine: (Fig.6)

Fig6 Edge Deburring and Rounding Machine

2. Adopt the Most Applicable Mechanical Structure for H Beam / Plate Edge Deburring and Rounding Machine: (Fig.7/8)

1) Different Structures for Narrow and Wide Plate Edge Rounding Machine: As you can check from the above 2 photos, the mechanical frame of small models (RH800/ RH1000) and large models (RH1000/ RH1500/ RH2000 / RH3000) of Edge Rounding Machine are different;

2) Specialty of Wide Plate Edge Rounding Machine:

a) There is “Bulge Up” issue with edge trimming and rounding on large width sheet metal, in the End Plate Trimming Machine:
b) When width of sheet metal exceeds certain level, during operation, the both ends of sheet metal will be squeezed, causing middle section to bulge up;
c) To counteract such negative effect of steel plate being squeezed upward, we introduce downward pressing rollers. Shown as below:

d) Down pressing roller in Wuxi JACK Edge Deburring and Rounding Machine: (Fig.9)

Fig9 Sheet Metal Steel Plate Edge Rounding Machine 9- IMG_2476
3) This is the principle Wuxi JACK engineering team develop our products, including RH series Edge Rounding Machine: From the unique specialty of workpiece and how to get the most ideal performance;
4) Mechanical characteristic of wide plate model is introduced in Heavy Duty 3m Width Edge Deburring and Rounding Machine;

3. Integrated Driving Force to Deliver Suitable and Reliable Energy for Operating on H Beam / Plate Edge Rounding Machine: (Fig.10/11)

1) Complicated Working Logic: Operation of RH series Edge Rounding Machine involves working parts sent in/ alignment/ rounding and deburring operation/ scrap cleaning/ sent out…
2) Selecting the Most Proper Driving Force from our delicate design, on each working steps of the End Plate Trimming Machine, including the primary heavy force hydraulic oil cylinder/ flexible motor reducer/ light duty compressed air… These working cells are coordinated into integral system of Edge Rounding Machine;
3) This topic is discussed in product Box Frame Structure RH1500 Edge Deburring and Rounding Machine;

4. Intuitive User Friendly Operating on H Beam / Plate Edge Deburring and Rounding Machine: (Fig.12/ 13)

1) HMI (Human Machine Interface) is adopted in electric control system of the End Plate Trimming Machine;

2) Advantages of HMI for Operation of H Beam / Plate Edge Rounding Machine:

a) Convenience: Operator just key in target rounding radius;
b) Monitor on current condition of round rollers in the Edge Rounding Machine, including existing working time/ expected working life. These are critical process parameters for H Beam / Plate Edge Rounding Machine;
3) This topic is explored in detail in product section of RH2000 Automated Plate Edge Rounding Machine.

Working Video of Wuxi JACK H Beam / Plate Edge Rounding Machine

Wuxi JACK RH3000 wide plate Edge Rounding Machine works at customer facility

Commissioning on Wuxi JACK RH1000 Strip End Plate Trimming Machine at Wuxi JACK workshop

Downward press rollers and oil cylinder acting in Wuxi JACK Edge Deburring and Rounding Machine

Classification on Wuxi JACK H Beam / Plate Edge Deburring and Rounding Machine

Based on:
1) Applicable types of working parts: Sheet metal steel plate / H Beam;
2) The max. dimensions of working parts: Max. width of plate/ H Beam from 800mm up to 3000mm;
3) The corresponding mechanical structure of H Beam/ sheet metal plate Edge Rounding Machine: Open structure compact / Enclosed box solid frame;

Wuxi JACK RH series H Beam/ Sheet Metal Steel Plate Edge Deburring and Rounding Machine can be Divided into below 3 sub-groups of:

1. Open structure small size Strip End Plate Trimming Machine for narrow plates: RH800 / RH1000;
2. Box frame structure large size wide plate Edge Deburring and Rounding Machine: RH1500 / RH2000/ RH2500 / RH3000;
3. HR800 H Beam Edge Deburring and Rounding Machine;
Below is brief introduction and technical parameters of the above listed 3 groups of Edge Rounding Machine:

Navigation Bar on “Plate / H Beam Edge Rounding Machine”

1. Open Structure Strip Plate Edge Deburring and Rounding Machine:

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1. Applicable Workpieces of RH Models Strip End Plate Trimming Machine:

Narrow width steel plates of strip plate Edge Rounding Machine has size range of:
1) Length of plate is from 1m to 12m;
2) Width of plate is from 150mm to 800mm / 1,000mm;
3) Thickness of plate is from 10mm to 40mm.;

Small width plates for strip End Plate Trimming Machine: (Fig.1)

Fig1 Plate Edge Rounding Machine 5

 

 

2. Technical View on RH Models Strip Plate Edge Deburring and Rounding Machine:

1) Working principle sketch of End Plate Edge Rounding Machine: (Fig.2)

Fig2 Edge Rounding Machine 18

2) From the above sketch, strip plate can be maintained flat in Edge Deburring and Rounding Machine, during its 4 corners edge rounding operation;

3) Similar Equipment: RH800/ RH1000 End Plate Trimming Machine carries out edge rounding on workpiece, by means of workpiece one time passing through the mechanical open structure of the Strip plate Edge Rounding Machine. It is similar to operation of H Beam Straightening Machine;
4) Classical Models of Strip plate Edge Deburring and Rounding Machine: RH800 and RH1000.

 

3. Technical Parameters of RH Models Strip Plate Edge Deburring and Rounding Machine:

Below are technical specifications of RH800 / RH1000 End Plate Trimming Machine:

RH800/ RH1000 Edge Deburring and Rounding Machine
Sheet Plate Width   150 ~ 800 / 1000 mm
Sheet Plate Thickness 10 ~ 40 mm
Sheet Plate Length 1,000 ~ 12,000 mm
Suitable H Beam Web H 320 mm
Edge Rounding Speed 7200 mm/min.
Rounding Radius R2.5 mm
Rounding Rollers Diameter Φ 300 mm
Hydraulic Station Power 4 kW
Max. Hydraulic Pressure 12 MPa
Input / Output Conveyor L 10 m each
Edge Rounding Machine
Total Power
10.6 kW
Standard Electricity 3P 380V 50Hz

 

 

Wuxi JACK RH3000 Large sheet metal steel plate Edge Deburring and Rounding Machine: (Fig.3)

Design sketch on Wuxi JACK RH series box frame large plate Edge Rounding Machine: (Fig.4)

Wuxi JACK RH2000 End Plate Trimming Machine: (Fig.5)

Box Frame Large Wide Plate Edge Deburring and Rounding Machine:

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1. Applicable Workpieces of RH Models Wide Sheet Metal Plate Edge Rounding Machine:

1) Plate Max. Width: Metal steel plates in this branch of Edge Rounding Machine have wider width: Max. width of plate can be from 1,500mm up to 3,000mm;
2) Plate Min. Width: Metal plate has the minimum width of 150mm;
3) Thickness of sheet metal plates are same as strip plate Edge Rounding Machine: 10mm ~ 40mm;

 

2. Technical View on RH Models Large Plate Edge Deburring and Rounding Machine:

1) Basic Working Principle of large plate Edge Rounding Machine is same as strip narrow plate Edge Rounding Machine: 4 pieces of grinding rollers rotate in phase;
2) Different Point lies in 3 pieces of hydraulic oil cylinder drive downward pressing rollers: Because of wider width of sheet plates, when it is trimmed in large Plate Edge Deburring and Rounding Machine, center position of the sheet plate will be pressed firmly by one to three pieces of pressing rollers:

3) Typical wide steel plate and its downward holding roller, in Wuxi JACK RH1500 ~ RH3000 Edge Rounding Machine: (Fig.6)

Fig6 Sheet Metal Plate Edge Rounding Machine 8- IMG_2482

4) More Sophisticated Operating Steps: In plate Edge Rounding Machine, this also involve complicated control on working elements, including supporting and aligning on workpieces in central working area of the End Plate Trimming Machine. This helps the wide Plate Edge Rounding Machine has completely different structure from narrower Strip plate Edge Rounding Machine;

5) Conventional Models of large Plate Edge Deburring and Rounding Machine: RH1500/ RH2000/ RH2500/ RH3000.

 

3. Technical Parameters of RH Models Large Plate Edge Deburring and Rounding Machine:

Below are technical specifications of RH1500 to RH3000 End Plate Trimming Machine:

RH1500 ~ RH3000 Large Plate Edge Rounding Machine
Sheet Plate Width 150 ~ 800/ 3000 mm
Sheet Plate Thickness 10 ~ 40 mm
Sheet Plate Length 3,000 ~ 12,000 mm
Min.  H Beam Web Height 330 mm
Egde Rounding Speed 7200 mm/min.
Egde Rounding Angle R 2.5 mm
Rounding Rollers Size Φ 300 mm /296 mm
Hydraulic Pump Station 4 kW
Edge Rounding Machine Power 10.6 kW
Input / Output Conveyor Length 10m rspectively
Electricity 3P 380V 50Hz

3. HR800 H Beam Edge Deburring and Rounding Machine:

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1. Applicable Workpieces and Work Theory in H Beam Edge Rounding Machine:

1) H Beam with width from 100mm to 800mm; Thickness from 12mm to 40mm;
2) Delivery: The 4 corners of H Beam can be rounded into Φ2.5mm round angles;
3) Functions Elements of H Beam Edge Rounding Machine are 2 pieces of slant placed vertical orientation face to face large rounding rollers, as shown in the righthand photos;
4) Precondition: To deliver satisfactory edge rounding performance from the plate Edge Rounding Machine, there is requirement on minimum width of H Beam flange.

 

2. Technical Parameters of HR800 H Beam Edge Deburring and Rounding Machine:

HR800 Edge Deburring and Rounding Machine
H Beam Flange Width 100 ~ 800 mm
H Beam Flange Thickness 12 ~ 40 mm
H Beam Length 1,000 ~ 12,000 mm
Min.  H Beam Web Height 145 mm
Egde Rounding Speed 7200 mm/min.
Egde Rounding Angle R 2.5 mm
Compressed Air Pressure 0.4 ~ 0.6 MPa
Edge Roller Diameter Φ 300 mm
Hydraulic Pump Station 4 kW
Edge Rounding Machine Power 11.4 kW
Input / Output Conveyor Length 10m rspectively
Electricity 3P 380V 50Hz

How to Work on H Beam / Sheet Plate Edge Deburring and Rounding Machine

Critical Process Control Parameter for Operating On End Plate Trimming Machine:

For all the models of H Beam / Sheet Plate Edge Deburring and Rounding Machine: RH8000 ~ RH3000 / HR800, these are critical control points for working on the machine:
1. Edge obliqueness of working parts should conform to requirement. Shown as below:

Indication on extreme inclined angle of plate corner, for plate Edge Deburring and Rounding Machine: (Fig.1)

Fig1 H Beam Plate Edge Deburring and Rounding Machine 21
2. The above Photo 1: Check rounding rollers of the Edge Rounding Machine are in normal state, and within expected working life:
3. Safety Assurance (Photo 2): Confirm on normal condition of security assurance mechanisms in the plate Edge Deburring and Rounding Machine: Alarming system/ Emergency stop button/ limit switches/ Hard stop;
4. Photo 3: Check on hydraulic system/ motor reducer, and compressed air circuit in the plate Edge Rounding Machine;
5. Photo 4: Finally, make absolute alignment on edges of working parts sheet plates, by means of horizontal and vertical alignment units in the H Beam / plate Edge Deburring and Rounding Machine. And operate the Edge Rounding Machine with operating pendant.

Application and Related Equipment of H Beam / Sheet Metal Steel Plate Edge Deburring and Rounding Machine

1. Application Sites: As a kind of pre-machining equipment on edges of metal plate / H Beam, especially working parts made of carbon steel, RH series Edge Rounding Machine has similar and connected function with sheet metal steel plate Edge Milling Machine, and is majorly deployed in various types and specifications of Production Line:

2. Working Station of H Beam / Sheet Metal Steel Plate Edge Rounding Machine:

1) Plate Edge Rounding: RH1000 and RH800 Strip End Plate Trimming Machine is applied at starting working stations of T Beam Production Line, and or H Beam Production Line, and or BOX Beam Production Line;
2) H Beam Edge Rounding: HR800 H Beam Edge Deburring and Rounding Machine works at EOL (End of line) of H Beam Production Line, for trimming on fabricated H Beam being produced from welding stations, and being placed ahead of painting and coating working zone;
3. Related Equipment: RH1500, RH2000, and RH3000 large Plate Edge Deburring and Rounding Machine is usually arranged in Ship Building/ Port Machinery Production Line. It often works with other equipment, such as Stiffener Plate Element Straightening Machine.

End Plate Trimming Machine
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Edge Rounding Machine
02

Edge Rounding Machine
03

Other series of Products We Own besides Edge Rounding Machine

1. Application of DX1520 H Beam End Face Milling Machine:
2. Function Briefs of DX1520 H Beam End Face Milling Machine for Steel Structure Member:  Precise Linear Guiderails of both directions for Precision Guarantee / Working Speed Control / Working Tool of Powerful Milling Head/ Operation / Workpiece Clamp 
3. Technical Parameters of DX1520 H Beam End Face Milling Machine:
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Friction roller type; For large scale pipe
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