GB/T 34880.2-2017 Active National standards

GB/T 34880.2-2017 Test conditions for the 5-axis simultaneous machining centers—Part 2:Testing of the accuracy for vertical machine

Publish Date: 2017-11-01 Implement Date: 2018-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 34880.2-2017

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: \nMetal cutting machine tools

ICS Name: Mechanical processing center

Publish Date: 2017-11-01

Implement Date: 2018-05-01

Pages: 61 pages

Scope

This part of GB/T 34880 specifies the geometric accuracy, positioning accuracy, and repeat positioning accuracy of five-axis linkage vertical machining centers, as well as the testing requirements, testing methods, and corresponding tolerances for their operational accuracy. This part is applicable to five-axis linkage vertical machining centers (hereinafter referred to as "machines") with a linear axis travel range of up to 2,000 mm.

Development Information

Word Count: 114 Thousand words Pages: 61 pages

Same series standard

GB/T 34880.1-2017 Test conditions for the 5-axis simultaneous machining centers—Part 1:Testing of the accuracy for horizontal machine

Referenced Standards

GB/T 17421.1-1998 Test code for machine tools—Part 1:Geometric accuracy of machines operating under no-load or finishing conditions GB/T 17421.2-2016 Test code for machine tools—Part 2:Determination of accuracy and repeatability positioning numerically controlled axes GB/T 19660-2005 Industrial automation systems and integration—Numerical control of machines—Coordinate system and motion nomenclature GB/T 25379.1-2010 Modular units for machine tools—Workholding pallets—Part 1:Workholding pallets up to 800 mm nominal size GB/T 25379.2-2010 Modular units for machine tools—Workholding pallets—Part 2:Workholding pallets of nominal size greater than 800 mm

Related Standards

GB/T 18400.6-2001 Replaced

GB/T 18400.6-2001 Test conditions for machining centres—Part 6:Accuracy of feeds, speeds and interpolations

Publish Date: 2001-07-20

GB/T 18400.8-2001 Active

GB/T 18400.8-2001 Test conditions for machining centres—Part 8:Evaluation of the contouring performance in the three coordinate planes

Publish Date: 2001-07-20

GB 18568-2001 Active

GB 18568-2001 Machining centres—Safeguarding specification

Publish Date: 2001-12-13

GB/Z 19219-2003 Active

GB/Z 19219-2003 Industrial automation—Time-critical communications architectures—User requirements and network management for time-critical communications systems

Publish Date: 2003-06-26

GB/T 20957.1-2007 Active

GB/T 20957.1-2007 Test conditions for precision machining centres—Part 1:Geometric tests for machines with horizontal spindle and with accessory heads(horizontal Z axis)

Publish Date: 2007-06-25

GB/T 20957.2-2007 Active

GB/T 20957.2-2007 Test conditions for machining centres—Part 2:Geometric tests for machines with vertical spindle or universal heads with vertical primary rotary axis(vertical Z-axis)

Publish Date: 2007-06-25