JB/T 11871.2-2014 (English Version) PDF

Scope: This part of JB/T 11871 specifies the technical requirements, test methods, inspection rules, packaging, marking, transportation and storage of CNC spring coiling machines. This section applies to double-station and multi-station digitally controlled spring coiling machines.

JB/T 11871.2-2014 Referenced Document

GB 28244 Automatic metalforming machinery.Safety requirements
GB 28245 Noise limits for automatic metalforming machinery
GB 5226.1 Safety of machinery--Electrical equipment of machines--Part 1: General requirements*， 2019-06-04 Update
GB/T 13306 Plates
GB/T 191 Packaging.Pictorial marking for handling of goods
GB/T 23281 Metal forming machinery.Noise measurement method of sound pressure levels
GB/T 3168 Numerical control of machines-Symbols
GB/T 3766 Hydraulic fluid power.General rules and safety requirements for systems and their components*， 2015-12-31 Update
GB/T 6576 Machine tools--Lubrication systems
GB/T 7932 Pneumatic fluid power-General rules and safety requirements for systems and their components*， 2017-07-12 Update
GB/T 7935 Hydraulic fluid power.General requirements for hydraulic components
GB/T 9969 General principles for preparation of instructions for use of industrial products
JB/T 11871.1 CNC spring coiling machine.Part 1: Types and basic parameters
JB/T 11871.3-2014 CNC spring coiling machine.Part 3: Testing of the accuracy
JB/T 1829 Metalforming machinery.General specifications*， 2014-07-09 Update
JB/T 3240 Metal forming machine Visualized symbols of operation instruction
JB/T 8356.1 Machine tools - Specification for packing
JB/T 8832 General requirements for numerical control systems of machine tools
JB/T 9954 Hydraulic system of forging machinery Cleanness