This part of GB/T 31301 specifies the safety design, structure and use of machines related to stretching machines. This section contains the expected use of the machine by the operator, and all major hazards, hazardous states and hazardous events associated with the stretching machine resulting from foreseeable misuse (see Appendix A). This part applies to the upper stretching machines used in the shoemaking industry, including: --- Adhesive front stretching machine (see Figure 1); --- Adhesive back stretching machine (see Figure 2); --- ——Adhesive stretching machine (see Figure 27); ——Nailing and stretching machine (see Figure 2); ———Nailing and adhesive stretching machine (see Figure 2) ; ———machine for nailing the heel side and gluing the middle side (see Figure 2) ———machine for nailing the heel side and gluing the middle side (see Figure 2). - manual gluing machine (see Figure 3); - manual nailing (flat nails/staples) stretching machine (see Figure 4). This section does not apply to the use of granular hot-melt adhesive help machine.
GB/T 31301.1-2015 Referenced Document
EN 12545:2000 Footwear, leather and imitation leather goods manufacturing machines - Noise test code - Common requirements (Incorporates Amendment A1: 2009)
GB 14048.4 Low-voltage switchgear and controlgear.Part 4-1:Contactors and motor-starters.Electromechanical contactors and motor-starters (Including motor protector)
GB 14048.5 Low-voltage switchgear and controlgear.Part5-1: Control circuit devives and switching element.Electromechanical control circuit devices
GB 16754 Safety of machinery.Emergency stop.Principles for design
GB 18209.1 Electrical safety of machinery.Indication,marking and actuation.Part 1:Requirements for visual,acoustic and tactile signals
GB 23821 Safety of machinery-Safety distances to prevent hazard zones being reached by upper and lower limbs
GB 5226.1 Safety of machinery--Electrical equipment of machines--Part 1: General requirements*, 2019-06-04 Update
GB/T 15706 Safety of machinery.General principles for design.Risk assessment and risk reduction
GB/T 16855.1 Safety-related components of machinery safety control systems Part 1: General principles for design*, 2019-07-01 Update
GB/T 18153 Safety of machinery-Temperatures of touchable surfaces-Ergonomics data to establish temperature limit values for hot surfaces
GB/T 18717.1 Ergonomic design for the safety of machinery--Part 1: Principles for determining the dimensions required for openings for whole-body access into machinery
GB/T 18717.2 Ergonomic design for the safety of machinery--Part 2: Principles for determining the dimensions required for openings for access of parts of the body into machinery
GB/T 18831 Safety of machinery—Interlocking devices associated with guards—Principles for design and selection*, 2017-12-29 Update
GB/T 25078.1 Implementation recommendations for the design of acoustically low-noise machines and equipment Part 1: Planning
GB/T 31301.1 Safety requirements for shoemaking machinery - Part 1: Lasting machines
GB/T 3766 Hydraulic fluid power.General rules and safety requirements for systems and their components
GB/T 7932 Pneumatic fluid power-General rules and safety requirements for systems and their components*, 2017-07-12 Update
GB/T 8196 Safety of machinery—Guards—General requirements for the design and construction of fixed and movable guards*, 2018-12-28 Update
ISO 9355-1:1999 Ergonomic requirements for the design of displays and control actuators - Part 1: Human interactions with displays and control actuators
GB/T 31301.1-2015 history
2016GB/T 31301.1-2015 Safety requirements for shoemaking machinery - Part 1: Lasting machines