1) Wide Plate Edge Rounding Machine is one of the main branches of RH series Edge Rounding Machine, focusing on end deburring and trimming edges of large width steel plates. The valid workpieces width can be up to 3000mm;
2) The steel plates rounded in this End Plate Trimming Machine can greatly raise moisture resistant capability of coating on finished product produced from it, which is one of the critical specifications for machineries which work with lots of water and steam. The typical ones are ships, port machinery, etc. So, Plate Edge Rounding and Trimming Machine is an indispensable equipment at facilities of these industries;
3) As you can find from the above large banner of this product page, a piece of carbon steel plate was being sent into the RH3000 Plate Edge Rounding and Trimming Machine for trimming and rounding its edges;
2) We can see that steel plate is rounded in this Edge Rounding Machine with the theory of four edges being squeezed;
3) For this reason, different from working parts in RH1000 and RH800 Strip Edge Rounding and Trimming Machine, which has working parts with narrow width less than 1000mm, the workpieces in RH3000 Wide Plate Edge Rounding Machine is prone to bulge up at its middle area during rounding operation. For this reason, it needs to be pressed down and kept flat by means of pressing rollers shown as below:
4) Correspondingly, the mechanical main body of the RH3000 Wide Plate Edge Rounding and Trimming Machine should have box frame structure, so that the above mentioned one to three pieces of downward pressing rollers and its driving oil cylinders can be installed at overhead cross beam of the Edge Rounding Machine, as shown below:
5) As a large scale and heavy duty equipment for machining raw material steel plates, RH3000 Wide End Plate Trimming Machine sees more application at production lines of various type, than working as an individual equipment, as you can identify from banner of this page.
1) In this RH3000 Plate Edge Rounding and Trimming Machine, it is either in the fixed speed of 7000 mm/min., or adjustable by means of inverter and shown in digital meter;
2) The entire group of rounding working cell, in this set of RH3000 Edge Rounding and Trimming Machine, is installed on the base bed of 600mm height. Adding on the height of rounding rollers and oil cylinders itself, such design of working height conforms to ergonomics requirement for operating the Edge Rounding Machine, helping operators of the Edge Rounding Machine work comfortably;
1) In the product RH3000 High Precision Plate Edge Rounding Machine, we introduce the material and workmanship of core working elements in the End Plate Trimming Machine: Rounding rollers, mounting bed of Rounding rollers, guiding rod of Rounding rollers, sliding bearing, and down pressure rollers;
2) In the product RH2000 Edge Rounding and Trimming Machine, we introduce the above mentioned mechanical structure, working motion, its driving and control;
3) In the product RH3000 Edge Rounding and Trimming Machine, we introduce the downward pressing roller and horizontal supporting rollers of the Edge Rounding Machine.
Please check the above photo. Different from RH1000 and RH800 Strip Edge Rounding Machine, the installation of RH1500 and above models of Wide Plate Edge Rounding Machine should have foundation prepared ahead of time;
1) The first is making floor pit for main frame and conveyor of the Plate Edge Rounding Machine. Here the critical control point is finished surface height of conveyors and rounding: It should have the same height as that of the remaining operating height of production line, so that during its entire manufacturing process in the line including Edge Rounding Machine itself, the working parts do not need to be raised and or lowered in the process, guaranteeing the highest productivity and quality delivered from the Edge Rounding and Trimming Machine;
2) The second is make reasonable layout of all the function units of the Edge Rounding Machine, including control board, hydraulic pump station, as well as routing of cables, oil pipes, and gas tubes, making good advantage of cable bridges and beams, in the entire working zone of the Edge Rounding and Trimming Machine;
3) We have this topic in the product of RH1500 Edge Rounding and Trimming Machine;
1. RH3000, RH2000 and RH1500 Wide Plate End Plate Trimming Machine is basic and requisite equipment in Industries and Large Scale Projects which work in sea, river, lake… Such as Ship Building, Port Machinery, Sea Cross Bridge Construction, Offshore Drilling Platform;
2. This wide width Edge Rounding and Trimming Machine is usually applied in high TAKT streamline delivering large size finished product, such as BOX Beam Production Line;
3. The connected equipment with Edge Rounding Machine includes but not limited to: XBJ series Edge Milling Machine, J series Stiffener Plate Element Straightening Machine, MP series Plate Butt Joint Welding Machine, DX series Beam End Face Milling Machine, etc.