Bucket Mould design is an important start of success molding processing. An optimu injection mold has a big influence on the mold performance.

In order to get a good mold design, you need to below points into consideration.

Study the product in 2D,3D and the required tolerance

The most optimum mold cavity layout

Proper mold base size and guiding method

Good and optimum injection mold flow and filling way

Adopt reasonable shrinkage factors, especially parts in long length

Proper cooling layout to make sure the enough cooling

Proper gating location,welding line position accepted by the clients

Proper ejection distance,de-molding way

Minium injection cycle time and as less as possible secondary works, such as,drilling, de-gating.

Minium clamp force requirement. the less injection pressure needed, the smaller injection molding machine required,then the injection molding cost is less

Min. scrap rate (most important factor to influence the rear cost of injection molding process.

Proper good quality steel and heat treatment,which just fit the requirement of the customer (don’t do over-designed).

watch out the particular features, for example, sliders.make sure all the mechanical parts perform well

A good mold design can avoid mangy defects, such as, flash, sink mark,surface defects,short-shoot,unbalance filling,etc.

A good injection mold design can also reduce the manufacturing cost and also shorten the delivery time.

It will also bring a better mold quality, Paint Bucket Mould productivity and provide the best performance stability.