JB/T 7177.2-2015 (English Version) PDF

Scope: This part of JB/T 7177 specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of fine blanking machines. This section applies to hydraulic fineblanking machines.

JB/T 7177.2-2015 Referenced Document

GB 17120 Metalforming machinery.Safety requirements
GB 26484 Noise limits for hydraulic presses
GB 28241 Hydraulic presses.Safety requirements
GB 5226.1 Safety of machinery--Electrical equipment of machines--Part 1: General requirements*， 2019-06-04 Update
GB/T 13306 Plates
GB/T 1804 General tolerances Tolerances for linear and angular dimensions without individual tolerance indications
GB/T 191 Packaging.Pictorial marking for handling of goods
GB/T 197 General purpose metric screw threads—Tolerances*， 2018-03-15 Update
GB/T 23281 Metal forming machinery.Noise measurement method of sound pressure levels
GB/T 23282 Metal forming machinery.Noise measurement method of sound powder levels
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
JB/T 1829 Metalforming machinery.General specifications
JB/T 3240 Metal forming machine Visualized symbols of operation instruction
JB/T 7177.1 Fine blanking press.Part 1: Types and basic parameters
JB/T 7177.3 Fine blanking press.Part 3: Testing of the accuracy
JB/T 8356.1 Machine tools - Specification for packing