Appendix 13 GB12986-91 "carton drawing"

China National Standard Carton Drawing GB12986-91 Paperboard containers drawings

1 Theme content and scope of application This standard specifies the general rules for corrugated cardboard boxes and cartons.
Drawing, dimensioning, and printing layouts.
This standard applies to corrugated cardboard boxes and carton manufacturing industries.
2 General rules
2.1 Drawing Format and Format
2.1.1 When drawing drawings for drawing format, the size of the web specified in Table 1 shall be used, and the length may be lengthened along the edge when necessary.
Table 1

The format number 0 1 2 3 4 B×L 841×1189 594×841 420×594 297×420 210×297 a 25

2.1.2 Frame Format
2.1.2.1 The frame format is as specified in Table 1, as shown.

2.1.2.2 Frame lines are drawn with thick solid lines.
2.1.2.3 When binding drawings, the number 4 vertical installation is generally adopted, and the third number is transverse loading.
2.1.3 Title Bar
2.1.3.1 The position of the title bar should be configured as shown in Table 1.
2.1.3.2 The content and format of the title bar should be drawn as shown in Figure 1.

2.2 Ratio
2.2.1 The proportion used when drawing the pattern is the ratio of the size of the pattern to the size of the physical object.
2.2.2 When drawing drawings, the proportions specified in Table 2 should be used.
Table 2

1:1 reduction ratio 1:2 1:2.5 1:3 1:4 1:5 1:10 ratio of 2:1 2.5:1 4:1 5:1 10:1

2.2.3 When drawing graphics, when the slot width or board thickness is less than 3mm and the slope is small, it can be exaggerated and not drawn in proportion.
2.2.4 The same proportions shall be used for drawing various views of the same carton and box, and shall be filled in the title bar. When partial enlargement or reduction is required, they must be separately marked.
2.3 font
2.3.1 The fonts written in the drawings must be: correct fonts, clear strokes, neat rows, and even intervals. Chinese characters (excluding manuscripts of printed manuscripts in Chinese characters) should be written in the form of an imitated song, and the simplified Chinese characters should be adopted.
2.3.2 The number of fonts, that is, the height of the font (in mm) is divided into 10, 7, 5, 3.5, and the width of the font is approximately two-thirds of the height. The stroke width of numbers and letters is about one tenth of the height of the font.
2.3.3 Italicized words are tilted to the right, approximately 75° from horizontal.
2.3.4 Font Examples
2.3.4.1 Chinese Characters - Long Imitation Arial Sample

2.4 Lines and Drawings
2.4.1 When drawing a pattern, the plots specified in Table 3 shall be used. For example, the plots are shown in Figure 2, Figure 3, and Figure 4.
table 3

Line name line type and code line width generally apply thick solid line———— b
(about 0.5-1.2mm) A1 cut line (Figure 3)
A2 visible transition line (Figure 2, Figure 3)
A3 cut line (Figure 3)
A4 slot line (Figure 3)
A5 Stub Line (Figure 2) Fine Actual Line --- about b/3 B1 dimension line (Figure 3)
The dividing line between B2 view and sectional view (Figure 3)
B3 dimension line (Figure 3)
B4 leads (Figure 2) Dotted lines about b/3 C1 centerline (Figure 3, Figure 4)
C2 printing oil coating position line (Fig. 7) dotted line about b/3 D1 folding (Fig. 3, Fig. 4)
D2 Invisible line (Fig. 2) Double-dotted line about b/3 E1 Fold line (Fig. 4) Discontinuous line about b/3 F1 line cut
F2 perforation line
F3 half-cut line wavy line about b/3 G1 corrugated end face (Figure 4)

2.4.2 The width of similar graphs in the same pattern should be basically the same. The lines of the inner fold, the outer fold, the line of break, and the cane and the space should be roughly equal to each other. The wavy line is drawn freehand.
2.5 Cardboard, Corrugated Cardboard Cut-Off Symbols Cut-off surface shapes and text descriptions of cardboard and corrugated board shall be in accordance with Table 4.

Note: 1n represents a positive integer greater than 2 in the number of flutes.
2 corrugated type should meet the requirements of GB6544-86 "corrugated cardboard" 1.2.1.
3 Text description The material on the outer surface of the corrugated cardboard box and carton should be marked in turn.
4 The unit of quantification for various papers is g/m2, which can be omitted in the text description.