Plastopia DFM ReportPlastopia DFM Report

Project Name 503-1 (Side Attachment)

Prepared by Peter Fong

Date Nov-06-2015

Version 1

Plastopia Mould # PM503-1-1 Shrinkage 1.005 Tool Type 2 Plate

Customer Mold # N.A General Wall Thickness 2.0 mm Gate Type Edge gate

Part Name SIDE ATTACHMENT LH Cavity No. 1+1 Qty of Sliders 0

Drawing Name WM03_side_attechment_rh.X_T Cav + Cor Steel WY 718 Qty of Lifters 6

Part Material ABS Mold base Steel S50C/CI3535 Press size 80 T

Part Weight 6.5 g Feed System Cold runner

131.56

50.496

11.30

General Information OK/ NG Approved by Date

350.0mm350

.0mm

200.0m

m200.0mm

Mold Size & LayoutOK/ NG Approved by Date

Draft Angle Analysis OK/ NG Approved by Date

New part is ok for draft angles. No changes needed.

CAVITY

CORE

Cavity

Core

Parting Line 分型线 OK/ NG Approved by Date

Please confirm the parting line-see the red line.

1.50mm4.0mm

5.0mm1.20mm

Part Center

Gate Location 进胶口 OK/ NG Approved by Date

Edge gate →Sub gate Please confirm

AA

A-A

0.50mm3.80mm

Wall thickness Analysis OK/ NG Approved by Date

The thickness is NOT even: 0.5~3.8 mm. Red surface will have sink marks. We suggest to change the part. This can NOT be adjusted by injection condition. Specific solution see next page:

Thickness Suggestion-1 OK/ NG Approved by Date

After change, sink marks are reduced much obviously from the software. We will also adjust the injection condition during molding to avoid sink marks.

Before

After

Red surface changed to ribs, see below and attached 3d for approval.

Thickness Suggestion-2 OK/ NG Approved by Date

Yellow surface here was deformed→ both STP and X_T. Please check and re-send the drawing in different format.

Yellow surface here was corrected by us. See attached 3d for approval.

Lift1

Lift2

Lift3

Lift1

Lift2Lift3

Lifters OK/ NG Approved by Date

The red lines are split lines caused by the lifters.

Ejector Pins ¢4 3 pcs

Ejector Pins ¢3 2 pcs

Stepped Ejector Pins ¢2.5 1 pcs

Ejector Pins ¢6 3 pcs

Lifter

Ejector Pins

Lifter Lifter

There are ejector pin marks left on the part, please confirm.

OK/ NG Approved by Date

Surface FinishOK/ NG Approved by Date

All surfaces→ Texture VDI32