This standard specifies the classification, composition, model, basic parameters, requirements, test methods, inspection rules, marking, packaging, transportation and storage of backside shaping machines. This standard applies to double-station, four-station and six-station back-upper setting machines in the shoemaking industry that use special cold and hot molds to heat the back part of the shoe until it softens and then cools and sets the shape. The single-station backside shaping machine can be used as a reference.
QB/T 5117-2017 Referenced Document
GB 14048.5-2008 Low-voltage switchgear and controlgear.Part5-1: Control circuit devives and switching element.Electromechanical control circuit devices
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GB/T 13384 General specifications for packing of mechanical and electrical product
GB/T 16769 Metal-cutting machine tools.Measurement method of sound pressure level
GB/T 7932 Pneumatic fluid power-General rules and safety requirements for systems and their components*， 2017-07-12 Update
GB/T 9969 General principles for preparation of instructions for use of industrial products
QB/T 1525 Method for compiling types of shoe machinery
QB/T 1588.1 Light industry machinery.General specification for welding parts
QB/T 1588.2 Light industry machinery.General specification for cutting
QB/T 1588.3 Light industry machinery.General specification for assembling
QB/T 1588.4 Light industry machinery.General specification for products painting