trash can mould

Jnmould is a very professional plastic injection mould manufacturer, and it is also regarded as the industry's first in the field of trash can mould manufacturing. Jinnuo Mould supplies trash can mould, pedal trash can mould, medical trash can mould, and industrial trash can mould. Jnmould owns large-scale CNC machines, and has produced large-capacity 1000L industrial trash can mould for customers.

Trash can mould is usually made of PE material, and the mould needs a better cooling system. Usually the mould uses a hot runner system, and some mould cores are in the form of inserts. This will not cause the core part of the product to form a vacuum. It can effectively prevent the product from sticking to the core, and it can better facilitate the processing and cooling system of the mould. How to start the trash can mould project?

1. For the design of the trash can mould structure, our company has an experienced design team that has carried out sufficient mould flow analysis during the design stage to ensure that the wall thickness of the trash can is uniform.

2. Regarding the selection of the steel for the trash can, since the trash can has higher surface requirements, most of our recommended choices: P20, 718, 2738, 2316, NAK80, S136, H13, etc. Trash can moulds are good to choose P20 and 718 at reasonable prices, and can also make the surface of the product reach a certain degree of smoothness. For trash bin moulds with higher output, beryllium bronze inserts can be used on the top of the core, which is conducive to product injection and can effectively promote product cooling.

3. Production cycle. Each trash can mould produced by Jinnuo is in accordance with a strict production cycle table, and there will be videos or pictures recorded every week. At the same time, we will conduct strict factory inspections.

4. Choose a trash can injection machine with a suitable tonnage.