Vacuum cleaner elbow mould design—-complex mold design

This is a set of high precision plastic mould for Portable Vacuum Cleaner  It is Vacuum Inlet Elbow. This type of plastic tooling is usually structured with oil cylinder core pulling or arc core pulling, which is a typical structure of automotive vacuum cleaner molds. The product has 3 undercuts.

Vacuum cleaner elbow mould design----complex mold design

This is how we solve the undercut:The undercut 1 and undercut 2 use cylinder core pulling , and undercut 3 uses Angular pin  + spring core pulling.

Vacuum cleaner elbow mould design----complex mold design

 

The mold injection system adopts nozzle, cold runner and edge gate, 1*2

Vacuum cleaner elbow mould design----complex mold design

 

The undercut 1 adopts a built-in slide structure, and dovetail groove is used to guide the silde and retract from the undercut.

Vacuum cleaner elbow mould design----complex mold design

 

Mold ejection

Vacuum cleaner elbow mould design----complex mold design

 

Mold cooling

 

Vacuum cleaner elbow mould design----complex mold design

 

Mold overall structure

Vacuum cleaner elbow mould design----complex mold design

 

CAV

Vacuum cleaner elbow mould design----complex mold design

We are a mold company based in that manufacturing Custom Molded Prototypes and Production Parts with Fast Lead Times

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