BS 3884-1:1974

This standard BS 3884-1:1974 Modular units for machine tools is classified in these ICS categories:

• 25.060.10 Modular units and other devices

1.1 This British Standard specifies a nomenclature for basic modular units for machine tools.

1.2 A sizing system or classification and designation is given.

1.3 Dimensions for interchangeability are specified for the following modular units:

1. Multi-spindle heads-casing and input shaft dimensions.
2. Headstocks.
3. Slide units.
4. Wing bases for slide units.
5. Vertical columns.
6. Wing bases for vertical columns.
7. Centre bases.
8. Multi-sided centre bases for rotary tables.
9. Rotary tables.
10. Integral way columns — base mounted type.
11. Integral way columns — floor mounted type.
12. Support brackets.
13. Quill feed (self-feeding) single spindle drilling units.
    1. Single spindle drilling units.
    2. Single spindle milling units.
    3. Quill feed (self-feeding) single spindle drilling units with adjusting slide for tool changing.
14. Flanges for mounting multi-spindle heads.

NOTE The titles of the British Standards referred to in this standard are listed on page 30.

Specifies nomenclature, classification and dimensions for interchangeability for principal units including headstocks, slide units, wing bases, columns, spindle units, etc.