ISO/TS 13399-70:2016 切削工具のデータ表現と交換—パート70：グラフィカルデータレイアウト—工具レイアウトのレイヤー設定 | ページ 5

2.1

assembled tool

AT

tool components (also single parts and spare parts) that are arranged to an assembled tool to be able to run a computer-aided application

2.2

centre line

line that defines the axis of a rotational body or the symmetric axis of a feature

2.3

cladding contour

continuous line built from single lines which describes the outer contour of a complete tool or tool component that is relevant for collision purposes

2.4

colour index DXF

numerical value of a colour within the application of data transmission under the drawing exchange format DXF

Note 1 to entry: All CAx-systems interpret uniformly this colour index.

2.5

complete tool

illustration of single-tool components as in an assembled tool that is applicable to be used in simulation processes, machining equipment layout and for the development of NC-programs

2.6

connection

<workpiece side/machine side> transition from one tool component to the other seen in the respective direction of the transition, while mounting both adjacent components

Note 1 to entry:Machine side means that the connection is seen in the direction of the machine spindle, workpiece side calls a connection on the side of the component which points in the direction of the workpiece.

2.7

cutting contour

outer contour of an object that describes the part of a cutting tool that actively takes part in a cutting process and if revolved around the axis of the tool will change to a three-dimensional object

Note 1 to entry: Anomaly exists on drilling tools ここで, the lateral area is to be shown up to the maximum usable (drilling) depth, while if necessary, a cone exists, and this cone is non-cutting.

2.8

data exchange format

DXF

basic version of the graphical data exchange

2.9

dimensioning

representation of the spatial expansions of an object

Note 1 to entry: In this part of ISO/TS 13399, dimensioning is performed according to International Standards, e.g. ISO 16792.

2.10

expansion of the main view

INFMAINVIEW

maximum needed space of the main view, which is determined by two of each horizontal and vertical lines and its distances

Note 1 to entry: Either the two corner points in diagonal distance, lower left and upper right [(x₁, y₁)/(x₂, y₂)], or the corresponding lines are indicated.

2.11

expansion of the total drawing

INFTOTAL

maximum needed space of the entire graphic images including any additional information but without a drawing frame and its variable content, which is determined by two of each horizontal and vertical lines and its distances

Note 1 to entry: Either the two corner points in diagonal distance left lower and right upper [(X₁, Y₁)/(X₂, Y₂) or the corresponding lines are indicated.

2.12

font size

standardized size of the letters within technical drawings

Note 1 to entry: The font size also controls the corresponding thickness of the lines and is defined in ISO 6428.

2.13

font type

definition of the style of lettering within the CAx-systems

2.14

inner contour

illustration of object elements placed inside the object body and are therefore not visible

Note 1 to entry: These elements are shown as invisible contours in a defined line style.

2.15

line type

characteristic of lines to differentiate the meaning within a technical drawing

Note 1 to entry: The definition and application of the line types is defined in ISO 128-20.

2.16

machining equipment layout

representation of the sequence of the work routines which are likely to produce a workpiece within a process cycle

Note 1 to entry: The work routine can follow mechanically by means of chipping working steps in the mechanical manufacture or by means of working steps without chipping in the assemblies.

Note 2 to entry: Machining equipment layouts are designed only by means of bilateral agreements between a supplier and an end user.

2.17

main view

MV

view of an object showing the function and where the main dimensions (functional dimensions) are attached to

2.18

non-cutting contour

outline contour of an object describing the area of a cutting tool, which does not take part in the active cutting process and therefore can collide with the workpiece

Note 1 to entry: Anomaly on drilling tools — see 3.7.

2.19

outer contour

visible contour of an object

2.20

RECON

determination of layers solely used to illustrate contours and dimension to exchange information for the recondition of cutting tools only

2.21

RGB-values

red, green and blue numerical values of a colour to illustrate this colour explicit within the different CAx-systems

2.22

single part

SP

component of an assembled tool that is needed to show the function and the collision-relevant devices

2.23

SK-layer

<single component> determination of layers, which are intended to show only features that are used for cutting tool components and will be blank if an assembled tool is shown

2.24

SKVIEW

determination of layers applied only if it is sufficient to show the functional application on the main view

Note 1 to entry: All of the necessary views, cross sections and details have to be filed within this layer grouping.

2.25

tool axis

rotational axis

imaginary line on rotational tools where the tool revolves to actively take part in a machining process

2.26

tool component

single cutting tool or tool holder (adaptor) that can form an assembled cutting tool, if mounted

2.27

tool contour

whole visible outline of a tool