Aprīkojums nagu izgatavošanai

Stiprinātāju ražošanas prasīgajā pasaulē, īpaši automobiļu rūpniecības nerimstošajai virzībai uz vieglu un augstas izturības komponentiem, "vienas die-divkāršā" (1D2B) aukstā kalšanas mašīna stāv kā kritisks iespējams . Šis specializēts aukstais virsotnes aprīkojums iemieso sarežģīto skrūvju, kas paredzēts, un tas nodrošina sauktu, un tas nodrošina izcilu efektivitāti, lai masveidā izveidotu sarežģītu skrūvi. tapas .

The equipment for making nails process leverages cold forging's fundamental strengths: pressure-based forming at ambient temperatures. The first "blow" typically performs an initial upsetting or pre-forming operation on the wire feedstock within the single die station. The second "blow," executed immediately after in the same die, completes the final forging to the precise net shape. This sequential deformation within one die significantly reduces material waste compared to multi-die setups and capitalizes on the inherent benefits of cold working. The absence of heating ensures superior dimensional accuracy and surface finish, while the controlled plastic deformation induces beneficial work hardening, enhancing the screw's mechanical strength – a vital requirement for critical automotive applications.