|
|
FAQs |
|
![]() |
If the mold gate is not amendable, what is the difference of using vertical and horizontal injection machines? |
Basically, mold gate and is amendable, perhaps through welding, laser soldering, or wire-cutting inserts (may have welding line issue). Differences between vertical and horizontal injection machines are as below: (2)Vertical Injection Machine:Clamping and resin-injection is at the same vertical center, and the mold parting direction is vertical. Therefore, it takes up less floor area, which is easier to install inserts, and more convenient to install/uninstall toolings. The material coming off the hopper can be molded in a more average way. Yet the finished parts do not drop off easily, manually fetching is necessary, which makes it difficult to achieve full-automatic operation. Vertical injection machine is suitable for small size injection machines,mostly used for injection machines that have injection weight less than 60g. Medium or large size injection machines are not applicable.
|
|
![]() |
Vertical Injection Machine (90 Tons) provides injection pressure at 1300~3600 kg/cm2. Will there be situation when tooling is too long, and causes the part not being fully shot? How to avoid? |
A machinery size is normally presented by the shot weight and clamping strength. To avoid the lack of material issue, first step is to fix the problem that causes the insufficient shot amount. After that comes the pressure issue. As for how to avoid the lack of material problem, the main focus is at the mold design stage. Whether the mold is suitable for vertical or horizontal injection machine, should be taken into consideration by then.
|
Plastic Injection Molding Simulation Analysis | ||||||
|
Products |
|||||||||
|