GB/T 31301.8-2020 English PDF

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GB/T 31301.8-2020: Footwear manufacturing machines - Safety requirements - Part 8: Moulding machines
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 31301.8-2020	629	Add to Cart	6 days	Footwear manufacturing machines - Safety requirements - Part 8: Moulding machines	Valid

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GB 19865   GB/T 31301.7   GB/T 31301.6   GB/T 31301.2   

Basic data

Standard ID: GB/T 31301.8-2020 (GB/T31301.8-2020)
Description (Translated English): Footwear manufacturing machines - Safety requirements - Part 8: Moulding machines
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: Y99
Classification of International Standard: 61.080
Word Count Estimation: 34,398
Date of Issue: 2020-04-28
Date of Implementation: 2020-11-01
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 31301.8-2020: Footwear manufacturing machines - Safety requirements - Part 8: Moulding machines

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Footwear manufacturing machines--Safety requirements--Part 8. Moulding machines ICS 61.080 Y99 National Standards of People's Republic of China Safety requirements for shoemaking machinery Part 8. setting machine 2020-04-28 release 2020-11-01 implementation State Administration of Market Supervision and Administration Issued by the National Standardization Management Committee

Contents

Foreword Ⅲ Introduction IV 1 Scope 1 2 Normative references 1 3 Terms and definitions 2 4 Safety requirements/protective measures 2 5 Verification of safety requirements/protective measures 6 6 Usage Information 8 Appendix A (Informative Appendix) List of Major Hazards 10 Appendix B (informative appendix) Model diagram 12 Appendix C (Normative) Requirements for protective devices 17 Appendix D (Normative Appendix) Requirements for Interlock Guards 18 Appendix E (Normative Appendix) Requirements for trip devices 19 Appendix F (Normative) Requirements for two-handed control devices 22 Appendix G (Normative Appendix) Requirements for guards with control functions (interlocking devices with start function) 23 Appendix H (Normative Appendix) Burn Threshold Temperature 24 Appendix I (Normative Appendix) Requirements for Safe Travel Devices 25 Appendix J (Normative) Requirements for stop-release control devices 26 Appendix K (informative appendix) Specification for noise testing of the setting machine 27

Foreword

GB/T 31301 "Safety Requirements for Shoemaking Machinery" is divided into the following parts. --- Part 1. Stretching machine; --- Part 2. Nail Heeling Machine; --- Part 3. Sanding and polishing machines; --- Part 4. Footwear Forming Machine; --- Part 5. Leather cutting machine, trimming machine and cutting machine; --- Part 6. Glue machine and glue dryer; --- Part 7. Milling machine and engraving machine; --- Part 8. Setting machine. This part is Part 8 of GB/T 31301. This section was drafted in accordance with the rules given in GB/T 1.1-2009. This part is proposed by China National Light Industry Council. This part is under the jurisdiction of the National Light Industry Machinery Standardization Technical Committee (SAC/TC101). This section was drafted. Dongguan Airshow Precision Machinery Technology Co., Ltd., Shenzhen Tushi Jingyi Technology Co., Ltd., Guangzhou Dapeng Machinery Co., Ltd., Xingye Leather Technology Co., Ltd., Tianchuang Fashion Co., Ltd., China Leather Shoe Research Institute Co., Ltd. The main drafters of this section. Wang Wei, Tu Jinhong, Deng Hongguo, Sun Huiyong, Ni Jianming, Li Gang.

Introduction

This part of GB/T 31301 belongs to the Class C standard of GB/T 15706-2012. The machinery covered in this section and the scope of hazards, hazardous conditions and hazardous events are given in Chapter 1. When the requirements of this part are different from those in GB/T 15706-2012 Class A standard or Class B standard, For the machines designed and manufactured, the requirements of this part are preferred. Safety requirements for shoemaking machinery Part 8. setting machine

1 Scope

This part of GB/T 31301 specifies the relevant safety requirements for the design, installation, transportation, adjustment and operation of the setting machine. This section contains The operator's expected use of the setting machine and the foreseeable misuse arising from all major hazards and dangers related to the setting machine within the scope of this part Dangerous states and dangerous events (see Appendix A). This part is applicable to the shaping machine (machinery) that uses the hot and cold and pressure mixing methods to shape the upper and shoes during the shaping process. For a schematic diagram, see Appendix B). This section does not apply to sole pressure forming machines.

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 12265.3 Minimum distance for mechanical safety to avoid squeezing of various parts of the human body 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 15706-2012 General rules of machinery safety design risk assessment and risk reduction GB/T 16754 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 18153-2000 Ergonomic data for determining the limit of hot surface temperature by mechanically safe contactable surface temperature 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 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 GB/T 18831-2017 Design and selection principles of interlocking devices related to machinery safety and protective devices GB/T 19436.1-2013 Mechanical and electrical safety electrosensitive protection equipment Part 1. General requirements and tests GB/T 19436.2-2013 Mechanical electrical safety electrosensitive protection equipment Part 2. Use of active photoelectric protection device ......

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