10in Universal Spiral Index Centers Operation Manual
Operation and maintenance manual for the Brown & Sharpe 10 inch Universal Spiral Index Centers. Provides comprehensive guidance on headstock and driving unit construction, indexing mechanisms, and practical operating procedures for milling machine work. Details index plates ranging from 15 to 47 holes, complete change gear specifications (24, 28, 32, 40, 44, 48, 56, 64, 72, 86, 100 teeth), graduated index sector adjustment, and spiral cutting tables for precision indexing. Includes technical diagrams covering headstock spindle assembly, center rest positioning, footstock components, and differential indexing center mechanics. An essential workshop manual for toolmakers and machinists setting up and operating spiral index centers on production equipment.
Table of Contents:
- 10" UNIVERSAL SPIRAL INDEX CENTERS
- TABLE OF ANGLES FOR CUTTING SPIRALS
- INSTRUCTION CHART
- DRIVING UNIT
- INDEX TABLE
- CENTER REST
- HEADSTOCK
- FOOTSTOCK
- DIFFERENTIAL INDEXING CENTER
- INDEX PLATE
- DRAW-IN BOLT
- HEADSTOCK CENTER
- HEADSTOCK CHANGE GEARS
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Document Details
- Format
- Pages
- 56
- Size
- 30.3 MB
- Category
- Machine Tools