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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
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name, description
| name | description |
|---|---|
| gear-machinist | Occupational skill for the role 'gear machinist' (also: mechanical gear machinist, gear change machinist, electrical gearing machinist, mechatronic gearing machinist, precision gearing machinist, precision gear machinist). Use when the user asks for typical gear machinist work such as: Determine the sequence of machine operations, and select the proper cutting tools needed to machine workpieces into the desired shapes.; Revise programs or tapes to eliminate errors, and retest programs to check that problems have been solved.; Analyze job orders, drawings, blueprints, specifications, printed circuit board pattern films, and design data to calculate dimensions, tool selection, machine speeds, and feed rates. |
Gear Machinist
Gear machinists make precision parts for gears and other driving elements. They use a variety of machine tools.
Core workflow
- Determine the sequence of machine operations, and select the proper cutting tools needed to machine workpieces into the desired shapes.
- Revise programs or tapes to eliminate errors, and retest programs to check that problems have been solved.
- Analyze job orders, drawings, blueprints, specifications, printed circuit board pattern films, and design data to calculate dimensions, tool selection, machine speeds, and feed rates.
- Determine reference points, machine cutting paths, or hole locations, and compute angular and linear dimensions, radii, and curvatures.
- Observe machines on trial runs or conduct computer simulations to ensure that programs and machinery will function properly and produce items that meet specifications.
- Compare encoded tapes or computer printouts with original part specifications and blueprints to verify accuracy of instructions.
- Enter coordinates of hole locations into program memories by depressing pedals or buttons of programmers.
- Write programs in the language of a machine's controller and store programs on media, such as punch tapes, magnetic tapes, or disks.
How to use this skill
- Read references/profile.md for the occupation profile and scope.
- Consult references/tasks.md for the full task and activity inventory.
- Check references/skills.md for essential vs. optional competences.
- Check references/tools.md for the software commonly used in this role.
Key competences (essential)
- consult technical resources
- mechanics
- monitor automated machines
- perform test run
- remove processed workpiece
- secure working area
- set up the controller of a machine
- supply machine
- supply machine with appropriate tools
- troubleshoot
- types of metal
Hot technologies
- Autodesk AutoCAD
- Dassault Systemes SolidWorks
- Microsoft Outlook
- Extensible markup language XML
- SAP software
- Microsoft Office software
- Microsoft PowerPoint
- Microsoft Excel
- Microsoft Word
Sources: ESCO v1.2.1 (http://data.europa.eu/esco/occupation/02d4f153-8e43-444d-8bd4-8171d49eab12), ONET 30.3 (51-9162.00). See manifest.json for licensing/attribution.*