CNC sheet metal processing center machining parts in the hole surface processing methods are more common, including punching, reaming, reaming, milling, turning holes, grinding holes, pulling holes, grinding holes, honing holes, extrusion molding holes, etc.. Machining center processing parts in the hole processing available way: reaming: reaming to use reaming drill to have been drilled out of the hole to do further processing to expand the diameter (aperture) and improve the accuracy and reduce (reduce) the value of surface roughness. Reaming can be achieved by the dimensional tolerance level of IT11 ~ IT10, surface roughness values Ra12.5 ~ 6.3μm, attributed to the semi-finishing hole processing method, often used as reaming before? s pre-processing, can also be used as the final processing of holes with low precision.
Hole punching: Using twist drill to process holes in the solid line position of the product workpiece is called hole punching. Power distribution cabinet sheet metal processing in the CNC lathe to carry out parts processing of a processing technology, CNC lathe processing and traditional CNC lathe processing process protocols from the general into consistent, but also significant changes have occurred. Digitally manipulated parts and CNC tool offset mechanical equipment processing method.
Contact: Manager Yang
Add: No.29 Yuwingshan Road, Beilun, Ningbo, Zhejiang, China