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Determine safety operations for turning machines
Assessment Strategies
Oral, Written or Graphic Assessment
Criteria
use PPE when and where appropriate
apply safety concepts correctly
follow LOTOTO procedures
attends to housekeeping of machine area
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Analyze turning machine capabilities and set-up
Assessment Strategies
Demonstration
Criteria
assess turning machine and parts for performance capabilities
identify the capacities of given turning machine
identify operations specific turning machine can accomplish
compare and contrast types of lathes to select the lathe most suited for a given job
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Sequence lathe operations
Assessment Strategies
Oral, Written and/or Skill Assessment
Criteria
describe appliable safety concerns
list preliminary steps, operation steps, and post-operation steps in order
use industry accepted formats
completes review related to machine
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Select work holding devices for turning machines
Assessment Strategies
Demonstration
Criteria
distinguish between general purpose, modular, and special purpose workholding equipment
distinguish between locating a part, supporting a part, and clamping a part
list 12 directions of freedom
demonstrate control of 12 directions by the 3,2,1 method of clamping, including remaining directions of freedom means of control as applicable
select an appropriate workholding device for the work piece and the turning machine that will be used
match typical workholding devices for each type of turning machine
summarize advantages and disadvantages for the various workholding devices
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Examine cutting tool selection and identification techniques for turning machine
Assessment Strategies
Oral, Written or Graphic Assessment
Criteria
use terms accurately
apply concepts correctly
use references and resources
complete work in a timely manner
relate tool to given specifications
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Compute speeds and feeds for various turning machines job operations
Assessment Strategies
Oral, Written or Graphic Assessment
Criteria
use terms accurately
apply concepts correctly
use references and resources
complete work in a timely manner
relate calculations to given specifications