ISO 1984-0:1984 pdf download.Test conditions for milling machines with table of fixed height, with horizontal or vertical spindle
1 Scope and field of application
This part of Iso 1984 defines the machining processes that can be carried out on milling machines with table of fixed height,with horizontal or vertical spindle, and describes the different types of machines.
Milling machines with table of variable height are covered by ISo 1701.
This part of ISO 1984 also gives a terminology for the main elements of the machine.
NOTE一In addition to terms used in the three official ISO languages (English, French and Russian), this International Standard gives the equivalent terms in German, Italian, Dutch, Spanish and Swedish;thesc havc been included at the requcst of Technical Committee ISO/TC 39 and are published under the responsibility of the Member Bodies for Germany, F.R. (DIN), Italy (UNI), the Netherlands (NNI),Spain (IRANOR) and Sweden (SIS). However, only the terms given in the official languages can be considered as ISO terms.
2 References
ISo 1701/0, Test conditions for milling machines with table of variable height, with horizontal or vertical spindle一Part 0 :General introduction.
ISo 3855, Milling cutters - Nomenclature.
3.2 Other operations
In addition to normal milling operations as described in 3.1, other operations such as boring and metal slitting (by the use of
a metal slitting saw) may be carried out on milling machines.
4 Description of machines
In milling machines with a table of fixed height and with a horizontal or vertical spindle, the bed is rigidly fixed to the
column (see figures 4 and 5).
In this type of machine, the cutting movement is given by the spindle, the axis of which is horizontal or vertical.
The feed movements are as follows.
4.1 Spindle with a horizontal axis (see figure 4)
一the X axis of motion constitutes the longitudinal move-ment of the table;
一the Y axis of motion constitutes the vertical movement of the spindle head;
一the Z axis of motion is parallel to the spindle axis and constitutes the transverse movement of the table.
4.2 Spindle with a vertical axis (see figure 5)
一the X axis of motion constitutes the longitudinal move-ment of the table;
一the Y axis of motion constitutes the transverse move-ment of the table;
一the Z axis of motion is parallel to the spindle axis and constitutes the vertical movement of the spindle head;
NOTE一All these feed movements may be carried out by a rapid traverse of the elements in question.ISO 1984-0 pdf download.