The theory of carton box design is a little complicated, In this article we will talk about the structural design formula and some commonly tubular box structure.
Size |
E |
EX |
B4 |
V |
FX |
|
D=Caliper |
||||||
<0.45mm |
B-D |
D |
B-D |
D |
D |
|
046-0.65mm |
B-D |
D |
B-D |
D |
D |
|
0.66-0.99mm |
B-D |
D |
B-D |
D |
D |
|
1.00-1.80 |
B-D |
D |
B-D |
D |
D |
|
Size |
ZX |
Z4 |
YH |
S |
N |
FS |
D=Caliper |
||||||
<0.45mm |
3 |
3 |
D+0.5 |
D |
F/4 mm |
D |
046-0.65mm |
3 |
3 |
D+0.5 |
D |
||
0.66-0.99mm |
3 |
3 |
D+0.5 |
D |
||
1.00-1.80 |
3 |
3 |
D+0.5 |
D |
Note: When FX and Y equal 0, E=B
A
|
17mm<=A<=30mm |
30mm<A<=100mm |
100mm<A<=150mm |
A>150mm |
|
F=10mm |
F=13mm |
F=15mm |
F=18mm |
-----C----- |
----YZ------ |
-----G----- |
Glued Piece
|
Rule
A>60 Y=7.5,Z=5.0
|
Dust Flap
Formula1
Formula 2
The following can be ignored ------------------------------ Note:The following parameters can be changed according to requirements G=1/2 or G=B4
Formula 3 |
Structure of the end of the tubular folding carton box
1、Tuck end
2、Lock-End
3、Self Lock End
4、Glue End
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