Do you know how to control the roughness of the metal machining surface

1. Cutting amount: Cutting feed rate can appropriately reduce the amount of surface machining.

Second, choose the geometric parameters of the tool when advance cnc machining hardware on the CNC lathe: From the geometric parameters of the machining tool, you can appropriately reduce the secondary deflection angle, increase the arc radius of the tool tip, and grind the repair tool if necessary. Make the cutting process simple and reduce the surface roughness.

3. Control the vibration of the machine tool: start from reducing the conflict and extrusion between the tool and the workpiece, sharpen the cutting edge, add cutting fluid, and properly handle the tough workpiece material.

Four, choose the correct advance cnc machining technology: in the careful machining of mechanical parts, the machining technology process is also very important, if the technology process is not correct, it may affect the machining quality and production efficiency. Many carefully machined parts need to be roughed to complete the brightness requirements.

V. Differences in raw material selection: Mechanical equipment components are made of many different raw materials. According to the difference in raw material density, the choice of cutting tools and machine tools in hardware machining is directly related to the surface roughness.

So today’s explanation is here first, the above is all the content of today, I believe everyone has a certain understanding of how to control the surface roughness of hardware advance cnc machining. Thank you very much for your patience.