Today let me introduce one kind of important processing technology in the automobile industry- fine blanking. Our company can design and provide related ultra-precision high strength leveling machine for fine blanking, whose thickness even can reach more than 10mm. If customers have any requirement on stamping and products, just tell us. Our engineering team has professional, solving case experience because we just got an order of ultra-precision high strength leveling machine for fine blanking in our domestic market, just thickness no more than 8mm. We will update some details after we finish the order.
Fine blanking, also called precision punching. Including precision blanking precision punching, precision punching of the opposite die and precision blanking of the flat edge. The production of automobile fine- blanking parts is mainly based on precision blanking and precision blanking. The geometry, dimensional tolerances and geometrical tolerances of the precision-punched parts and the quality of the sheared surface are much higher than those of conventional blanking. The fine- blanking process plays a large role in the manufacture of automotive parts. It also needs decoiler and leveler like an ultra-precision high strength leveling machine (2 in 1) for fine blanking. Regarding NC servo roll feeder, it is usually attached with precision punching machine. Let us see some samples after fine blanking.
Fine blanking belongs to the non-shaving processing technology. It is a precision punching method developed in the normal blanking technology. It can obtain higher dimensional accuracy than the Punch parts in one stamping stroke, smooth punching surface, small warpage and interchangeability. High-quality fine-blanking parts with good quality and improved product quality at a lower cost. The difference between normal blanking and fine blanking is that the mold structure is different and the process is essentially different. The figure below shows the comparison of the mold structure of the two processes. Normally molds make no difference to our ultra-precision high strength leveling machine (2 in 1).
You can see the below approx diagram of ultra-precision high strength leveling machine (2 in 1) for fine blanking.
If you have a fine blanking press and are interested in our ultra-precision high strength leveling machine (2 in 1), just feel free to contact us by Whatsapp and email at the end. Thank you!