Cnc Machine Tool Factory The rotary transformer of CNC machine tool factory is a common angular displacement measuring device on CNC machine tools. It has the characteristics of simple structure, sensitive action, reliable T operation, low requirements for environmental conditions, large amplitude of input H signal and strong anti-interference ability. Signal processing i...
Comparison Of End Milling And Peripheral Milling On Cnc Lathes
① During end milling of CNC lathes, there are more cutter teeth working at the same time, the fluctuation of milling force is small, and the work is relatively stable; during circumferential milling + there are fewer cutter teeth working at the same time, the milling force fluctuates greatly, and the work is not stable enough. In order to make up for this shortcoming, cylindrical milling cutters can generally be made into larger helix angles.
②When CNC lathe is used for end milling, the main and auxiliary cutting edges on the cutter teeth work at the same time, the main edge cuts most of the allowance, and the auxiliary edge plays the role of trimming the machined surface. Therefore, the cutting load distribution is reasonable, the durability of the milling cutter is high, and the roughness of the machined surface is also small. When the milling cutter performs circumferential milling, only the main edge on the circumference works. After cutting off most of the allowance, the residual area of the machined surface cannot be eliminated; at the same time, the radial runout of the milling cutter will also reflect on the surface of the workpiece, thus affecting the machining. surface roughness. If the geometric accuracy of the tool is not good, it will also affect the flatness of the machined surface.
③ Generally, CNC lathe end mills have good clamping rigidity and small cutting vibration, while cylindrical milling cutters have a long shaft and a small circumference, which is easy to bend and deform and cause vibration.
④ CNC lathe end mills are easy to insert carbide inserts for high-speed milling, with high production efficiency and good processing quality, while it is difficult to popularize carbide on cylindrical milling cutters.
~ To sum up, in general, the production efficiency and processing quality of end milling are higher than that of peripheral milling, so when milling the plane, end milling should be used as much as possible. Because the use of circumferential milling on the horizontal milling machine is convenient for multi-tool combined milling, which is conducive to improving production efficiency, and the use of large helix angle milling cutters has better results in milling difficult-to-machine materials. Therefore, in actual production, the circumferential milling method is used. still widely used.
At Be-cu.com,we use advanced equipment to offer you Unparalleled precision for producing metal and plastic machining parts
- We combine the latest CNC milling and turning processes with proprietary technology to deliver high quality, on-demand parts.
- Our team of engineers and machinists program the equipment to optimize cutting time, surface finish, and final tolerance to meet your design specifications
- We specialize in cnc precision machining, single part prototyping, short to medium production runs, manufacture parts on time, every time, so you can stay ahead of schedule
- CNC machining can create very similar parts to series parts. It is often more efficient and faster than other rapid prototyping technologies for the manufacture of a quantity of prototypes between 1 and 10 parts . We also recommend CNC machining for parts with large sizes (greater than 600 mm).