In the digital control lathe for processing, processing technology route to determine the general to follow the following principles.
① should ensure the accuracy cnc machining service china and surface roughness of the machined parts.
② Shorten the processing route, reduce the idle travel time and improve the processing efficiency.
② Simplify the workload of numerical hr management system calculation and processing as much as possible.
④ Use subroutines for some reused procedures.
The advantages and disadvantages of digital control machining are as follows.
① A large number of tooling can be reduced, s19 95th and a complex tooling is not required for processing complex parts.
If you want to change the shape and size of the part, you only need to modify the part production and processing procedures, suitable for new product development and reshaping.
②Stable processing quality, high processing accuracy, high repeatability, can meet the aircraft processing requirements.
③Higher production efficiency in multi-species and small-lot production can shorten production preparation time, machine adjustment time and process inspection time, and cutting time can be shortened by adopting the best cutting volume.
④ It can process complex surfaces that are difficult to process by traditional methods, and even some unobservable parts.
The disadvantage of CNC machining is the high cost of machine equipment and the high requirement for maintenance personnel.