1 / 28

Preventing Amputations Training Tool for Safe Workplaces

Explore machine amputation hazards, OSHA requirements, guarding types, and safe practices for injury prevention in the workplace. Understand amputation hazards, recognize guards and safety devices, and take necessary precautions.

thaxton
Download Presentation

Preventing Amputations Training Tool for Safe Workplaces

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. ARC Training Tools • Alabama Retail is committed to partnering with our members to create and keep safe workplaces. • Be sure to check out all of the training tools that are available in our Safety Library. This training tool is brought to you by

  2. Preventing Amputations

  3. Session Objectives • You will be able to: • Identify the amputation hazards of different types of machinery • Understand OSHA’s machine safety requirements • Recognize different types of guards and safety devices • Take proper precautions to prevent injuries

  4. What You Need to Know • Types of machines with amputation hazards • Specific machine hazards • Guarding requirements • Safe work practices • Maintenance and repair rules • Inspection procedures

  5. OSHA Requirements • OSHA standards • National Emphasis Program on Amputations • Machine safety stressed with citations from OSHA for noncompliance

  6. Four Primary Types of Machines • Power presses and saws • Shears • Slicers

  7. Other Machines • Bending, rolling, shaping machinery • Boring, drilling, milling, planing machinery • Conveyors • Food processing and packaging machinery • Grinding and polishing machinery • Printing machinery

  8. Point of Operation • Most dangerous area where work is done on the material • Cutting • Punching • Shearing • Bending

  9. Mechanical Motion • Reciprocating • Transverse • Rotation • Nip points

  10. Guarding Requirements • Prevent contact • Be secured to machinery • Protect from falling objects • Create no additional hazards • Allow for safe lubrication • Cause no interference with production

  11. Guarding Types • Fixed guards • Interlocked guards • Adjustable guards • Self-adjusting guards Image Credit: OSHA

  12. Safety Devices • Light curtains • Two-hand controls • Pressure-sensitive devices • Restraints and pull-back devices

  13. Distance Guarding • Barrier guards • Automatic feeding and ejection systems • Manual feed systems • Mechanical ejectors

  14. Amputations: General Hazards and Guarding • Do you understand the information presented in the previous slides?

  15. Saws—Hazards • Table and radial arm saws • Handheld, chop, miter, and band saws • Point of operation— blade • Power transmitting unit—nip points

  16. Saws—Guards • Self-adjusting guards for the blade • Push sticks or other tools • Alternate fixed blade guards • Spreaders or antikickback fingers • Additional fixed guards for moving parts

  17. Shears—Hazards • Mechanically driven ram moves the blade • Squaring shears cut sheet metal • Alligator shears cut metal stock • Guillotine shears cut paper, plastic • Primary hazard is point of operation • Other areas hazardous also

  18. Shears—Guards • Feed/eject systems • Feeding tools • Interlocked guards • Presence-sensing devices • Two-hand controls • Restraints or pull-back devices

  19. Slicers—Hazards • Meat and food slicers are most common • Most amputations occur in the restaurant and grocery industry • Primary hazard is point of operation • Operator pushes food through the blade

  20. Slicers—Guards • Blade is typically unguarded • Adjust thickness to zero when slicer not in use • Use a guiding tool • Unplug when cleaning or clearing jams

  21. Power Presses—Hazards • Punch, shear, and form metal and other materials • Point of operation— materials manually fed • Reciprocating motion of ram • Power transmission units

  22. Power Presses—Guards • Feed/eject systems • Interlocked guards • Light curtains • Two-hand controls • Pressure-sensitive devices • Fixed guards— reciprocating motion and power transmission

  23. Amputations: Specific Hazards and Guarding • Do you understand the information presented in the previous slides?

  24. Safe Work Practices to Prevent Amputations • You should be able to: • Identify machine hazards • Understand the function of machine guards and safety devices • Identify personnel who are authorized to remove guards

  25. Safe Work Practices to Prevent Amputations (cont.) • You should also: • Know how to report damaged, missing, or inadequate guards • Understand risks of circumventing guards • Know how to inspect machines and guards before use • Know and follow machine-related safety rules

  26. Maintenance and Repair • Only remove guards for maintenance or repair • Lock out machine before removing guard • Lock out before clearing a machine jam • De-energize before changing dies or tools Image Credit: WA State Department of Labor and Industries

  27. Machine Hazard Assessment • Initial machine assessment • Annual guarding assessment • Post-injury evaluation • Daily machine inspections

  28. Key Points to Remember • Many machines in the workplace have hazards that can cause amputations • Keep hands away from the point of operation • Guard mechanical motion • Inspect all machines before use • Never use a machine without proper guarding • Follow safe work practices

More Related