af05383bb1
Snapshot before the quality program (relevance gates, tiered mapping, QA linter). v1 is the immutable before/after reference; evidence crawl was at ~175/3039 occupations when tagged. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01PDKeXvpT6tENSvyQGLV1Uq
51 lines
3.7 KiB
Markdown
51 lines
3.7 KiB
Markdown
# Tasks & work activities — woodturner
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Source: O*NET 30.3, occupation 51-4034.00 (Lathe and Turning Machine Tool Setters, Operators, and Tenders, Metal and Plastic).
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## Task statements
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- **[Core]** Inspect sample workpieces to verify conformance with specifications, using instruments such as gauges, micrometers, and dial indicators.
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- **[Core]** Study blueprints, layouts or charts, and job orders for information on specifications and tooling instructions, and to determine material requirements and operational sequences.
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- **[Core]** Adjust machine controls and change tool settings to keep dimensions within specified tolerances.
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- **[Core]** Move controls to set cutting speeds and depths and feed rates, and to position tools in relation to workpieces.
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- **[Core]** Start lathe or turning machines and observe operations to ensure that specifications are met.
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- **[Core]** Select cutting tools and tooling instructions, according to written specifications or knowledge of metal properties and shop mathematics.
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- **[Core]** Crank machines through cycles, stopping to adjust tool positions and machine controls to ensure specified timing, clearances, and tolerances.
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- **[Core]** Lift metal stock or workpieces manually or using hoists, and position and secure them in machines, using fasteners and hand tools.
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- **[Core]** Replace worn tools, and sharpen dull cutting tools and dies, using bench grinders or cutter-grinding machines.
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- **[Core]** Position, secure, and align cutting tools in toolholders on machines, using hand tools, and verify their positions with measuring instruments.
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- **[Core]** Compute unspecified dimensions and machine settings, using knowledge of metal properties and shop mathematics.
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- **[Core]** Install holding fixtures, cams, gears, and stops to control stock and tool movement, using hand tools, power tools, and measuring instruments.
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- **[Core]** Move toolholders manually or by turning handwheels, or engage automatic feeding mechanisms to feed tools to and along workpieces.
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- **[Core]** Turn valve handles to direct the flow of coolant onto work areas or to coat disks with spinning compounds.
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- **[Core]** Mount attachments, such as relieving or tracing attachments, to perform operations, such as duplicating contours of templates or trimming workpieces.
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- **[Core]** Refill, change, and monitor the level of fluids, such as oil and coolant, in machines.
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- **[Core]** Program computer numerical control machines.
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- **[Core]** Clean work area.
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## Detailed work activities
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- Adjust equipment controls to regulate coolant flow.
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- Calculate dimensions of workpieces, products, or equipment.
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- Clean work areas.
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- Conduct test runs of production equipment.
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- Feed materials or products into or through equipment.
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- Install mechanical components in production equipment.
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- Lift materials or workpieces using cranes or other lifting equipment.
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- Measure dimensions of completed products or workpieces to verify conformance to specifications.
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- Monitor equipment operation to ensure that products are not flawed.
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- Mount attachments or tools onto production equipment.
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- Mount materials or workpieces onto production equipment.
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- Operate cutting equipment.
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- Operate grinding equipment.
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- Operate metal or plastic forming equipment.
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- Perform basic equipment maintenance.
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- Program equipment to perform production tasks.
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- Program robotic equipment.
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- Read work orders or other instructions to determine product specifications or materials requirements.
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- Replace worn equipment components.
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- Review blueprints or other instructions to determine operational methods or sequences.
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- Select production equipment according to product specifications.
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- Set equipment controls to meet cutting specifications.
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- Sharpen cutting or grinding tools.
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