Tool and Die Maintenance (0586HY V1) Hybrid

Anonymous

Registered 2024

Indiana (OA)

Documents

Individual state requirements may vary. Please contact your local apprenticeship office to ensure this version is suitable to your state’s requirements.

Work Process Schedule

Work Process Content

On the Job Training

Anonymous

Skills

9.3K

OJT hours

Measure dimensions of completed products or workpieces to verify conformance to specifications.

Verify dimensions, alignments, and clearances of finished parts for conformance to specifications, using measuring instruments such as calipers, gauge blocks, micrometers, or dial indicators.

Lathe Work Knowledge of tooling selection set up methods and procedures to perform various machining operations.

1.7K

Tooling 1. Materials a. High speed steels, carbide type styles and cutting geometries b. Speeds, feeds, finishes, offhand grinding and tool post grinder
Set Up 1. Three jaws, four jaws and collect chucks, face plate and between centers 2. Use of fixed and traveling steady
Machining Operations 1. Parallel turning I.D. and O.D. 2. Turning to a shoulder I.D. and O.D. 3. Taper turning I.D. and O.D. using tailstock a. Compound slide and taper turning attachment
Thread Cutting 1. Veer, square, acme, and multi-start threads 2. Eccentric turning 3. Boring 4. Drilling 5. Reaming 6. Tapping 7. Polishing and deburring 8. Safety and general care of tooling, equipment and machines

Milling Knowledge of tool selection, set up methods and procedures to perform various machining operations on a variety of milling machines.

1.7K

Tooling 1. Material a. High speed steel b. Cobalt c. T-15 d. Carbide 2. Type and style a. End mill b. Face mill c. Plain mill d. Slotting e. Staggered tooth
f. R.E. and O.H. helix g. R.H. L.H. cutters h. Boring heads 3. Speeds, feeds, climb or conventional milling
Set Up 1. Rotary table 2. Dividing head 3. Type of vises 4. V-blocks 5. Angle plates 6. Collect type holding devices 7. Edge finder, dial indicators and digital readouts
Machining Operations 1. Straight milling horizontal and vertical 2. Slot milling a. Horizontal b. Vertical 3. Boring 4. Profile milling 5. Spiral milling 6. Safety and general care of tooling, equipment and machines

Surface Grinding Knowledge of wheel selection and set up procedures to perform various grinding operations.

1.7K

Tooling 1. Wheel type and style a. Borazon b. Diamond and abrasive trueing c. Dressing d. Balancing e. Mounting
Set Up 1. Vices 2. Fixtures 3. V-Blocks 4. Angle plate 5. Sine plate
Machining Operations 1. Flat and parallel grinding 2. Squaring 3. Side, slot and shoulder grinding 4. Form grinding 5. Distorted plate grinding 6. Safety and proper care of tools, equipment and machines

Cylindrical Grinding Knowledge of wheel selection set up methods and procedures to perform various grinding operations.

580

Tooling 1. Wheel type and style 2. Speeds, feeds and finish 3. Trueing, dressing, balancing and mounting
Set Up 1. Between centers and face plate 2. Use of steady rest
Machining Operations 1. Parallel O.D. and I.D. grinding 2. Slot and groove grinding 3. Form grinding 4. Tapers O.D. and I.D. grinding 5. Safety and care of tooling equipment and machines

Jig Grinding Knowledge of wheel selection set up methods and procedures to perform various machining operations on jig grinder

460

Tooling 1. Wheel selection 2. Treeing 3. Dressing 4. Speeds 5. Feeds 6. Finishes
Set Up 1. A blocks 2. Sine plate 3. Indexing heads
Machining 1. Grinding parallel and tapered holes 2. Grinding forms and profiles 3. Use of coordinate dimensions to position work 4. Safety and proper care of tooling, equipment and machines

Drilling Machines

580

A. Speeds and feeds B. Layout C. Jigs, fixtures table set up, vise and v-block D. Drills 1. Types 2. Geometry E. Counter boring and spot facing F. Taps and tapping heads and class of internal threads G. Quick change tooling H. Drill sharpening

Band Saw

180

A. Speeds, feeds and set up B. Layout C. Blade welding D. Cutting applications 1. Internal 2. External

Honing

180

A. Mandrel and stone selection B. Speeds, feeds and finish C. Set up D. Straightening and sizing of holes

Bench Work

900

A. Deburring B. Filing 1. Hand 2. Machine C. Hand sewing D. Layout work for dies, fixtures and gages E. Assembly of jigs 1. Fixtures 2. Dies 3. Gages F. Troubleshooting tools and dies

Precision Measurement and Inspection

580

A. Use and care of measuring instruments B. Micrometers 1. Internal 2. External 3. Depth C. Height gages 1. Cadillac 2. Vernier D. Gage blocks E. Indicators
F. Optical comparators 1. Conventional 2. Digital G. Surface plates H. Sine plates I. Set up inspection procedures and techniques

Welding

180

A. Oxy-Acetylene safety B. Brazing C. Soldering D. Cutting E. Gas welding

Tool and Cutter Grinding To become knowledgeable in tool geometries and resharpening methods.

380

A. Plain B. Face C. Shell milling cutters D. Hobs E. Form tools F. Drills and reamers G. Develop skills of carbide and H.S.S. H. Bore and rifling broaching tools

Punch Press

180