DFM-Star 10TMK+Star 20TMK-220724

1.

DFM FOR Star_10TMK+Star_20TMK
Mould No.:
/
Mould standard.:
LKM Mold base +
HASCO components
Customer mould No.:
/
Runner Typ.:
Cold runner point gate
Parting No.:
Star_10TMK+Star_20TMK
Plastic Material :
ABS black / 50% PP and 50% TPE
Drawing Rev./Date:
220726
Part size :
/
Cavities :
1+1
Part weight:
75g / 130g
Steel Material :
P20
Mold Typ.:
Three plate
Nozzle SR:
SR15.5
Locating Ring(Ф):
Ф125
K.O Screw
M16
Water Fittings :
E2040/13/1/4 (G ¼”)
Injection machine
VC 330 90 Tech
Jul 26, 2022
Shrinkage :
Made by ***
1.005 / 1.016 ?
Page1/18

2.

Parting line
Cav. side
PL
Cor. side
Cor. side
PL
Cav. side
The red line is parting line.
Jul 26, 2022
Made by ***
Page2/18

3.

Parting line
Cav. side
PL
Cor. side
Cor. side
PL
Cav. side
The red line is parting line.
Jul 26, 2022
Made by ***
Page3/18

4.

Injection gate
ABS
5
0.6mm
Switching
runner
Gate position reduce 0.6mm plastic injection
Three plate mold / cold runner pin point gate
50%
PP and
50%
TPE
Jul 26, 2022
Made by ***
Page4/18

5.

Ejector structure
Ejector pin
Jul 26, 2022
Made by ***
Page5/18

6.

Cavity /Core Side Draft angle analysis
Cav. side
PL
Cor. side
No draft in green area,suggest
reducing plastic and draft angle 3
degree to release the tool,is that OK?
Middle area green face no draft,propose
to add 0.5 degree on core side,is that OK?
Cor. side
PL
Cav. side
Jul 26, 2022
Made by ***
Page6/18

7.

Cavity / Core Side Draft angle analysis
Cav. side
PL
Cor. side
No draft in green area,suggest reducing
plastic and draft angle 2 degree to
release the tool, is that OK?
Middle area green face no draft,propose
to add 0.2 degree on core side,is that OK?
Cor. side
PL
Cav. side
Jul 26, 2022
Made by ***
Page7/18

8.

Average thickness:3.56
Thickness analysis
Maximum thickness:12.00
Because of the shrinkage of the thickness, we
suggest reducing some wall thickness to improve it.
Jul 26, 2022
Made by ***
Page8/18

9.

Thickness analysis
Because of the shrinkage of the thickness, we
suggest reducing some wall thickness to improve it.
Jul 26, 2022
Made by ***
Page9/18

10.

Visible surface
Surface Finish: 400#
Jul 26, 2022
Made by ***
Page10/18

11.

—— THANK YOU ——
Jul 26, 2022
Made by ***
Page11/18