ROBOT SAFETY 211

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Across
  1. 3. The maximum amount of weight that a machine is able to manipulate.
  2. 6. _____________ guards are barriers that prohibits access to dangerous operating areas while allowing operators to access parts of the machine.
  3. 8. _______________ curtains are a field of light that stops a machine when the light is blocked by an object.
  4. 9. _____________ space is the space within the maximum space that is safely limited by sensors, software, or fencing.
  5. 11. A reduction in the rate of an object's velocity.
  6. 13. ______________ fences are placed outside the work area of the robot.
  7. 15. A type of connection between a robot's wrist and end effector that causes the robot to stop when too much force is applied to the end effector.
  8. 18. ________________-sensing devices are used to detect the location of people or object near hazardous areas of a machine.
  9. 20. _______________ space is the space needed for a robot to perform a programmed task.
  10. 21. ___________ mode is a robot setting where an engineer or operator is able to control the robot's movements and save those movements as an operating program.
  11. 23. Liquid metal droplets and sparks expelled during a thermal cutting or welding process.
  12. 24. ______________ position is the starting position of a robot.
  13. 25. ________________ guards are barriers with tripping mechanisms that cause machines to stop when guards are removed.
  14. 26. An intermediate point in a path between a robot's source and target positions.
  15. 27. __________ point is any place where two components meet.
  16. 28. ______ effector is a device attached to the end of a robot arm that allows it to interact with a part, component, or material.
Down
  1. 1. A robot that can be programmed to learn a specific task in order to assist humans.
  2. 2. ___________ position is the end position of a robot.
  3. 4. Hand ________________ is a programming method for robots where a trainer physically moves the robot through different steps of the job process.
  4. 5. ____________ sensor is a device that uses electronic sensing field to detect the presence of an object.
  5. 7. ____________________ interference is electrical noise in a circuit that interrupts the transmission or reception of a signal.
  6. 10. ______________ accidents occur when a robot's movements become unpredictable and an employee is struck by the robot.
  7. 11. Any device that introduces motion into a system.
  8. 12. ___________ events are specified timeframes during which a robot must move from a source position to a target position.
  9. 14. ____________-sensing devices are mechanisms used to detect the location of people or objects near hazardous areas of a machine.
  10. 16. _________________ guards may be moved or reconfigured to allow for different types of production.
  11. 17. A device that detects the presence of an object or person by the amount of light present.
  12. 19. _______________ sensors are a type of sensor that detects an obstruction or impact before or while it occurs.
  13. 22. ___________________ space is shared space where a robot and human operator can simultaneously perform tasks.