1. The Usage and Application Field of Edge Rounding Machine | 2. Picture View on Order to Delivery of Edge Rounding Machine at Wuxi JACK | 3. The Advantages of Edge Rounding machine Delivered from Wuxi JACK | 4. Working Video of Wuxi JACK Edge Rounding machine | 5. The Classification on Edge Rounding machine | 5.1 Strip Edge Rounding and Deburring machine: | 5.2 Plate Edge Rounding and Trimming machine | 6. How to Work on Edge Rounding Machine | 7. Application and Related Equipment of Edge Rounding 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;
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:
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;
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;
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;
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;
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”.
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;
a) Strip Edge Rounding Machine;
b) Wide Plate Edge Rounding Machine;
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;
1) HMI (Human Machine Interface) is adopted in electric control system of the End Plate Trimming 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.
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
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;
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:
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.;
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.
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 |
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;
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:
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.
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 |
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.
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 |
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:
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.