Baird 76H Chucking Machine - Parts Catalog
General instructions and parts catalog for the U.S. Baird Model 76H chucking machine. Published by The U.S. Baird Corporation, Stratford, Connecticut. Catalog No. 11, copyright 1969. This comprehensive workshop manual covers assembly and sub-assembly illustrations, detailed component parts listings, operating instructions, and maintenance procedures. Includes oiling charts, spindle speed reference tables, feed gears and clutches, chuck operating mechanism details, tool slide configurations, and indexing systems. Also provides floor plan layout, pre-operating setup instructions, and technical diagrams for identifying and ordering replacement parts.
Table of Contents:
- GENERAL INSTRUCTIONS and INTRODUCTION
- GENERAL MACHINE VIEW
- CHUCK OPERATING and LONGITUDINAL FEED CAMS
- PRE-OPERATING INSTRUCTIONS
- 76H CHUCKING MACHINE FLOOR PLAN
- OILING CHART
- OPERATION
- MAINTENANCE
- LOCATION OF GEAR CHANGES and ADJUSTING POINTS
- SPINDLE CARRIER INDEXING and LOCKING MECHANISM
- CAM SHAFT DRIVE MECHANISM FEED GEARS and CLUTCHES
- CAM SHAFT DRIVE MECHANISM
- CAM DRUM SHAFT
- LONGITUDINAL TOOL SLIDE OPERATING MECHANISM
- MECHANICAL CHUCK OPERATING MECHANISM
- MECHANICALLY OPERATED THREE JAW CONTRACTING CHUCK
- TOOL BLOCKS
- CHANGING OVER from DOUBLE to SINGLE INDEXING
- SPINDLE SPEED CHARTS
- TIME CHART - SINGLE and DOUBLE INDEXING
- 144° - TIMING CHART - SINGLE INDEX
- MAIN DRIVE SPEED CHART
- PARTS SECTION (Ordering Instructions)
- Plate 1 Base and Frame Assembly - Front View
- Plate 2 Work Locator and Treadle Assembly
- Plate 3 Safety Operating Mechanism
- Plate 4 Main Drive Transmission
- Plate 5 Main Drive Transmission
- Plate 6 Main Drive Clutch and Brake
- Plate 7 Spindle Drive and Clutch Mechanism
- Plate 8 Cam Shaft Drive Mechanism
- Plate 9 Cam Shaft Drive Mechanism (High - Low Speed Clutch)
- Plate 10 Chuck Operating Mechanism
- Plate 11 Locking Bolt Operating Mechanism (Single Indexing)
- Plate 12 Spindles and Spindle Carrier
- Plate 13 Tool Slide Operating Mechanism
- Plate 14 Hex Feed Bar and Longitudinal Tool Slides
- Plate 15 Power Cranking
- Plate 16 Round Bar Attachment (Optional)
- Plate 17 Double Front Cross Slide Attachment
- Plate 18 Double Rear Cross Slide Attachment
- Plate 19 7" Three Jaw Contracting Chuck
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Document Details
- Format
- Pages
- 71
- Size
- 26.0 MB
- Category
- Machine Tools