T/CAMMT 40-2022 Active Group standards

T/CAMMT 40-2022 Precision Forming Machine for Digital Moldless Casting with CNC Milling and Turning for Accuracy Testing

Publish Date: 2022-10-18 Implement Date: 2022-10-18 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Price: $ 20.00

Out of stock

Basic Information

Standard Code: T/CAMMT 40-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Mechanical

ICS Name: The manufacturing molding process

Publish Date: 2022-10-18

Implement Date: 2022-10-18

Scope

Scope: This document specifies the requirements and inspection methods for the geometric accuracy, positioning accuracy, and working accuracy of digital moldless casting milling composite precision forming machines. This document is applicable to digital moldless casting milling composite precision forming machines (hereinafter referred to as forming machines) with a maximum table size of ?2500mm, equipped with 9 CNC axes, namely 6 linear axes (X1, X2, Y1, Y2, Z1, Z2) and 3 rotary axes (B, C, C20). Main technical content: Foreword II1 Scope 12 Normative reference documents 13 Terms and definitions 14 Composition of the forming machine 15 General requirements 15.1 Measurement units 15.2 Environmental temperature 15.3 Measuring tools 15.4 Inspection items 25.5 Minimum tolerances 25.6 Geometric accuracy inspection 25.7 Positioning accuracy inspection 25.8 Working accuracy inspection 36 Geometric accuracy inspection 36.1 Flatness of the table surface 36.2 Rotary accuracy of the table surface 36.3 Linear motion axes 56.4 Turret head 106.5 Spindle 126.6 Rotary motion axes 147 Positioning accuracy and repeat positioning accuracy of CNC axes 187.1 Linear axis positioning accuracy and repeat positioning accuracy 187.2 Rotary axis positioning accuracy and repeat positioning accuracy 208 Working accuracy inspection 228.1 Inspection of milled forming workpieces 228.2 Inspection of turned forming workpieces 228.3 Inspection of five-axis linkage machining of inclined cones 24