Carbon steel in overall planningFlangeWhen, pay attention to several aspects, the overall planning of tools, carbon steelFlangeconsisting of two 900 clamping base steel plates, twoFlangePlate and two vertical plates and 4 stiffened plates. In order to ensure the rigidity of the tool, the butt weld of the connecting plate should be welded according to the groove, and the welding angle of view is 20-30mm.
The relative anchor bolt holes ensure that the flange can be connected withFlangeThe support frame is accurately connected, and there is an indoor space between the reverse side of the small end flange and the tray, which can be placed in the small and medium-sized manual hydraulic jack and follow the intention of the vertical plateFlangeA slotted hole is created in the plate to fit the elbow into the tool, and a tool with a thick thick steel plate to create an approximate groove configuration can meet the requirements. Rigidity provision when laser cutting.
2 carbon steel flanges specified in work clothesFlangeThe faces are straight to each other, and the operating table of the CNC vertical lathe is turned over, so the key role of the work clothes is the actual operation of the high-proportion flange. The upper anchor bolt hole couples the tool toFlange. When clamping the tool on the working table, please ensure thatFlangeThe plan is the same boat and parallel to the vertical CNC lathe console.
In order to reduce the total number of tools, the tool should be able to change the orientation of the tool to ensure that the two-sided boss of the processing elbow can be produced on one tool. When used together, the abrasive must have a relatively satisfactory rigidity, otherwise it will seriously endanger the production and processing quality of the flange sealing ring groove. Therefore, in a relatively satisfactory natural environment, it is reasonable to reduce the aspect ratio of the tool as much as possible, thereby improving the rigidity and facilitating the actual operation.
Tools and Carbon SteelFlangeThe semi-warp cannot exceed the working semi-warp of the vertical elevator car, and can be easily adjusted when clamping the tool. The bending rigidity of the abrasive tool shall be certified. The cantilever beam of the grooving structure shall be supported when the abrasive tool is rotated, bent and transformed. The rigidity and rotation angle shall be certified.