GB/T 31301.4-2015
Footwear manufacturing machines.Safety requirements.Part 4:Footwear moulding machines (English Version)

Standard No.

GB/T 31301.4-2015

Language

Chinese, Available in English version

Release Date

2015

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 31301.4-2015

Scope

This part of GB/T 31301 specifies the relevant safety requirements for the structure, transportation, installation, commissioning, setting, teaching or process conversion, operation, cleaning, maintenance, scrapping and dismantling of footwear molding machines. This section contains all major hazards, hazardous states and hazardous events associated with the shoe-making machine arising from the operator's intended use of the machine and foreseeable misuse (see Appendix A). This part is applicable to footwear forming machines used in the shoe industry for the production of shoes and shoe accessories, including: -- upper shoe forming machines (see Figure 1, Figure 2 and Figure 3); -- single sole and shoe accessories forming machines Machine (see Figure 4 to Figure 10); -- Machine for forming whole shoes and boots (see Figure 11). This standard also applies to the use of the above-mentioned machines for the production of products other than shoes and their accessories, and the production of these products does not require modifications to the machines other than moulding. This standard also applies to the following additional equipment: spraying devices, injection devices, pouring devices, nozzle cleaners, pull rods, mold cleaning devices, activation devices, preparatory stage and post-processing robots and equipment (see Figure N.1). This standard does not apply to the following machines, unless they are used for shoe molding or reaction molding: - forming machines using fixed injection devices and fixed mold positions (clamping devices); - using fixed measuring and mixing devices and linear Structural (mold base) molding machine for mobile workstations.

GB/T 31301.4-2015 Referenced Document

• GB 14048.5-2008 Low-voltage switchgear and controlgear.Part5-1: Control circuit devives and switching element.Electromechanical control circuit devices
• GB 16754-2008 Safety of machinery.Emergency stop.Principles for design
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• GB 18209.1-2000 Safety of machinery indication,marking and actuation. Part 1: Requirements for visual,auditory and tactile signals
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• GB/T 17454.1-2008 Safety of machinery.Pressure-sensitive protective devices.Part 1:General principles for design and testing of pressure-sensitive mats and pressure-sensitive floors
• GB/T 17454.2-2008 Safety of machinery.Pressure-sensitive protective devices.Part 2:General principles for design and testing of pressure-sensitive edges and pressure-sensitive bars
• GB/T 18153-2000 Safety of machinery-Temperatures of touchable surfaces-Ergonomics data to establish temperature limit values for hot surfaces
• GB/T 18569.1-2001 Safety of machinery--Reduction of risks to health from hazardous substances emitted by machinery--Part 1: Principles and specifications for machinery manufacturers
• GB/T 18569.2 Safety of machinery—Reduction of risks to health resulting from hazardous substances emitted by machinery—Part 2: Methodology leading to verification procedures*， 2020-06-02 Update
• GB/T 3766-2001 Hydraulic fluid power--General rules relating to systems
• GB/T 7932-2003 Pneumatic fluid power--General rules relating to systems
• GB/T 8196-2003 Safety of machinery--Guards--General requirements for the design and construction of fixed and movable guards

GB/T 31301.4-2015 history

• 2015 GB/T 31301.4-2015 Footwear manufacturing machines.Safety requirements.Part 4:Footwear moulding machines

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