Geometric
Tolerances
GDT
ISO tolerance for shafts
ISO tolerance for holes
Surface Roughness
Surface Texture
Quality
Control Co
tAQL
Process Capability CPK
Sampling plan
Level I, II,
III
Engineering
Plastic
Machining
of plastic
Selection
of plastic
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|
Bandolier
Assembly progressive tool
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Chapter
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Contents
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Page
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|
1
|
Product
specification |
4
|
|
2
|
Strip
layout |
5-6
|
|
3
|
Cutting
sequence & pilots clearance |
7
|
|
4
|
Cutting
punch's profile |
8
|
|
5
|
Bandolier
pin holding method |
9
|
|
6
|
Tool
assembly drawing |
10-11
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|
7
|
Detail
design |
|
|
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a)
Forming up and U-ing |
12
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|
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b)
Camber adjustment |
13-14
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c)
Sq. Pin cutting & insertion |
15-16
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d)
Sq. pin feeding timing |
17
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e)
Star mark unit |
18-19
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f)
Tip coining |
20
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g)
Pin length trimming |
21
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h)
Tip conning - Bottom |
22
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I)
Retention force adjustment |
23
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|
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j)
Upper die assembly |
24
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|
8
|
Other
star mark configuration |
25
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| |
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Click
to view enlarged view
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Mate
ri
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