In mold component machining, core materials are mostly high-hardness mold steels, demanding equipment with high thermal stability and reliability. For complex cavities and multi-functional composite molds, XP MOLD relies on high-precision machining to optimize design and manufacturing, ensuring quality. It mainly covers two core dimensions:
It refers to the consistency between the actual geometric parameters (size, shape, position) of machined mold components and the ideal parameters in design drawings. The deviation is "machining error"; both are key evaluation indicators.
In XP MOLD’s high-precision machining system, accuracy is measured by tolerance grades (smaller grade = higher accuracy), and error by specific values (larger value = bigger error). They are inversely related. Meeting the drawing’s tolerance range means complying with XP MOLD’s accuracy standards.
It depends on part machining quality (accuracy + surface quality) and equipment assembly quality. XP MOLD’s high-precision machining focuses on both geometric compliance and surface micro-state’s impact on mold life and workpiece molding.
Like machining accuracy, related errors reflect accuracy levels (larger error = lower accuracy). Dimensional accuracy is critical—it determines consistency between actual size and tolerance zone center, a core control link for XP MOLD.
