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Mould Flow Analysis
 



Gate location

 

Flow

 

Cool

 

Warp

 

Runner balance

 

Stress analysis

 

Insert-molding

 

Overmolding

 

Gas-assisted injection

 



Artmold Contact Info:
Phone:  86-755-27794786
Fax:      86-755-22140028

E_mail:sales@artmold.cn           
Address:
5D,B Block,West Industrial Building,XinAn Town,BaoAn

District,ShenZhen City


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Gate Location Analysis

 

Placing a gate correctly can be one of the most critical factors in determining the final quality of the part. The location of the gate may have many requirements and restrictions including part design, usage, aesthetics, and tool construction.

 

How to determine the gate location for our customer?
There are several considerations for determining the gate location for a part in our company, including:
  Place gates to achieve balanced filling.
  Place gates to achieve unidirectional filling.
  Place gates in thicker areas.
  Place gates far from thin features.
  Place gates against a wall to prevent jetting.
  Place gates to prevent weld lines from:
  Forming in weak regions of the part.
  Forming where they will be visible.
  Place additional gates as necessary to reduce pressure.
  Place additional gates to prevent overpacking.
  The type of tool being used.  Is it a 2 or 3-plate mold?
  Hot or cold runners, or a combination?
  The type of gate that is desired; edge, tunnel, etc.
  Restrictions on gate location due to part function.


Artmold provides the gate location detail with a cad file form, customer can use the file to make the tool immediately.