GB/T 31301.4-2015Footwear manufacturing machines—Safety requirements—Part 4: Foorwear moulding machines (English PDF)

1 Scope

This section GB/T 31301 specifies the structure of footwear molding machine, transportation, installation, commissioning, setting, teaching or process changeover, operation,

Cleaning, maintenance, scrap, dismantling of the relevant safety requirements. This section contains the operator of the machine's intended use and foreseeable misuse arising

All major hazards, hazardous situations and hazardous events (see Appendix A) and footwear machine-related.

This section for the production of shoes and shoe accessories, footwear molding machine is suitable within the footwear industry, including.

--- Even shoes molding machine (see Figure 1, Figure 2 and Figure 3);

--- Single bottom molding machine accessories and shoes (see Fig. 4 to 10);

--- Shoes and boots, the whole machine (see Figure 11).

This section also applies to the above-mentioned machines used in other products outside of shoes and accessories, and the production of these products do not need to enter the machine

Other changes outside mold line.

This section also applies to the following additional equipment. spray device, injection device pouring device, nozzle cleaner, pulling rod, mold cleaning device

Set, activation device, the preparation phase and post-treatment, and robotic equipment (see Figure N.1).

This section does not apply to the following machines, except for shoes even molding or reaction molding.

--- A fixed injection device and the fixed mold position (clamping device) molding machine;

--- Measuring and mixing apparatus using a fixed and linear structure (formwork) activities workstation machine.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein

Member. For undated references, the latest edition (including any amendments) applies to this document.

GB/T 3766-2001 Hydraulic System General technical conditions

GB 5226.1-2008 Safety of machinery - Electrical machinery and electrical equipment - Part 1. General requirements

GB/T 7932-2003 General technical conditions of pneumatic systems

GB/T 8196-2003 mechanical safety devices fixed and movable guards General requirements for the design and manufacture

GB 14048.5-2008 Low-voltage switchgear and control equipment Part 5-1. Control circuit devices and switching element Electromechanical control

Electrical circuit

GB/T 15706-2012 Safety of machinery - General principles for design risk assessment and risk reduced

GB 16754-2008 Safety of machinery - Emergency stop design principles

GB/T 16855.1-2008 Safety of machinery - Safety-related control system components - Part 1. General principles for design

GB/T 17454.1-2008 Safety of machinery - Part 1 - sensitive protective devices. pressure sensitive mats and pressure sensitive floors of design and testing

General rule

GB/T 17454.2-2008 Safety of machinery - Part 2 sensitive protective devices. pressure sensitive edges and pressure sensitive bars design and testing General

GB 17888.1-2008 Safety of machinery into the machine stationary facilities - Part 1. enter a fixed means of access between two levels s Choice

GB 17888.2-2008 Safety of machinery into the machine stationary facilities - Part 2. Working platforms and gangways

GB/T 18153-2000 Safety of machinery - accessible surface temperature Ergonomics data to establish temperature limit values for hot surfaces […]