GB/T 31301.7-2020Footwear manufacturing machines—Safety requirememts—Part 7: Milling and engraving machines (English PDF)

1 Scope

This part of GB/T 31301 specifies the definition, design, structure, transportation, installation, adjustment, operation, cleaning and cleaning of milling machines and engraving machines.

Relevant safety requirements for maintenance. This part contains the operator's expected use of the milling machine and engraving machine and the foreseeable misuse, and

All major hazards, dangerous states and dangerous events related to milling machines and engraving machines within the scope of this section (see Appendix A).

This part is applicable to milling machines and engraving machines (models for obtaining shoe parts or lasts by using the method of cutting and removing materials in the shoe industry)

For a schematic diagram, see Appendix B).

This section does not apply to machines for punching, grinding and chipping.

2 Normative references

The following documents are essential for the application of this document. For dated references, only the dated version applies to this article

Pieces. For the cited documents without date, the latest version (including all amendments) applies to this document.

GB/T 3766 General rules and safety requirements of hydraulic transmission system and its components

GB/T 5226.1-2019 Mechanical Electrical Safety Mechanical Electrical Equipment Part 1. General Technical Conditions

GB/T 7932 Pneumatic general rules and safety requirements for the system and its components

GB/T 8196-2018 General requirements for the design and manufacture of fixed and movable guards for mechanical safety guards

GB/T 14048.5-2017 Low-voltage switchgear and control equipment Part 5-1. Control circuit appliances and switching elements electromechanical

Control circuit appliances

GB/T 15241.2 Ergonomic principles related to psychological load Part 2. Design principles

GB/T 15706-2012 General principles of machinery safety design risk assessment and risk reduction

GB/T 16754-2008 Mechanical safety emergency stop design principles

GB/T 16855.1-2018 Safety related parts of machinery safety control system Part 1. General rules for design

GB/T 17421.5-2015 General rules for machine tool inspection Part 5. Determination of noise emission

GB/T 17454.1 Mechanical Safety Pressure Sensitive Protection Device Part 1. General Rules for Design and Test of Pressure Sensitive Mats and Pressure Sensitive Floors

GB/T 17454.2 Mechanical safety pressure-sensitive protection devices Part 2. General rules for design and test of pressure-sensitive edges and pressure-sensitive rods

GB/T 17888.1 Safety of machinery to enter the fixed facilities of machinery. Part 1. Access to fixed facilities between two levels of planes select

GB/T 17888.2 Safety of machinery entering the fixed installation of machinery. Part 2. Working platform and access

GB/T 18209.1 Electrical and mechanical safety instructions, signs and operations Part 1. Requirements for visual, auditory and tactile signals

GB/T 18569.1-2001 Safety of machinery reduces the health risks of hazardous substances emitted by machinery. Part 1. Used for

Principles and specifications of machinery manufacturers

GB/T 18569.2 Machinery safety reduces the health risks of hazardous substances emitted by machinery. Part 2. Generate verification procedures

Ordered methodology

GB/T 18717.1 Ergonomic design for machine safety Part 1. Principles for determining the size of the opening of the whole body into the machine

GB/T 18717.2 Ergonomic design for machine safety Part 2. Determination of the size of the opening of the human body part into the machine in principle […]