flip top cap moulds, closure moulds, in mold closing flip cap moulds

Flip top cap is widely used, like shampoo bottle, shower gel, toothpaste, cosmetic bottle and so on. 

Flip top cap mould structure

Fully automatic closed inside the mould is one of the ways to realize fully automatic production of flip top. Flip top cap must be closed 

after molding immediately to ensure the flexible of cap bend. If customers make the mould without fully automatic closed, it will require

an extra equipment to help the cap to close after molding. 

We used to successful with 24 cavtoothpaste cap mould with fully automatic closed structure 

and unscrewing structure. It is breakthrough in technical, because normal injection machine don't have function to 

realize these two actions in one time, the machine program should be changed accordingly to realize it. We succeed it.



Flip top cap mould steel 

As cap mould always work under high speed and high output, so it has high requirement on mould steel quality. 

The steel used for cap mould should be with hardness no less than 42HRC, generally, 

we use S136 steel with hardness HRC 48-52 for cap moulds, we can ensure mould life for 5M shots.



Flip top cap mould tooling

We use high precision CNC tooling machine to make the moulds, to ensure the size of each part is qualified, on each part we make, 

there will have qualified mark and its number to identify.



Lucia 

focaremould@yahoo.com