T/WLJC 92-2021 Numerical Control Bed Vertical Lathe
T/WLJC 92-2021 Numerical Control Bed Vertical Lathe
Basic Information
Scope
Scope: This document specifies the general requirements, geometric accuracy inspection, position accuracy inspection, and work accuracy inspection for CNC sliding-bed vertical lathes. This document is applicable to general-purpose CNC sliding-bed vertical lathes with a maximum workpiece turning diameter of Φ320mm to Φ500mm, Φ501mm to Φ800mm, and Φ801mm to Φ1250mm. Main technical contents: 1. Scope 2. Normative references 3. Terms and definitions 4. Technical requirements: General requirements, accessories and tools, safety and hygiene requirements, processing and assembly quality requirements, test methods 5. Accuracy inspection: Structural type, general requirements, geometric accuracy inspection, position accuracy inspection, work accuracy inspection 6. Random technical documents