This two-color mug mold adopts hot runner technology to eliminate the flow channel aggregate and realize production automation; the cavity adopts the conventional waterway, and the core adopts the conformal waterway design.
Building blocks are usually cubic solid toys made of wood or plastic. They are usually decorated with letters or pictures on each surface. They are allowed to be arranged in different ways or for building activities. They can develop children's intelligence, be assembled into houses, animals and so on.
This foldable banana crate is so useful that we have already made 2 sets injection molds for our customer, and now we are making the third sets. Our customer is the biggest banana supplier in Mexico, and they would like to transport bananas from Mexico to USA. In the beginning, they asked us to design one crate which can be stacked up for 8 crates in each row without any deformation of crate. It means the crate should be strong enough as each crate has more than 15 kilos of banana inside, and the bottom crate must bear at least 105 kilos. Besides, when the crates are sent to the ripening room by forklift, they cannot be shaken or fallen, although they are stacked eight stories high. It means our design should be very precise to avoid any shaking or falling between the crate and the crate during handling.
Thread design sometimes exists in products for assembly purposes. It can be directly formed or machined after forming. For threads that are often disassembled or under heavy loads, the following principles should be taken into account when designing threaded inserts:
As we known, two-color plastic injection products more generous and beautiful than the one of single-color in appearance, thereby improving the value of its own, it easy to color matching and not to take much time to paint color, so two-color plastic products for the guests to create a better visual effect than single-color, of course, it will take high cost and a high price. In addition to these, the technical requirements of two-color plastic injection mold are much higher than single-color mold.
There are two ways to make two-color products, one is over moulding by 2-step injection, the other is double injection by single step, which includes using rotary table or axis to make two-color plastic injection products.
There are two ways to make two-color products, one is over moulding by 2-step injection, the other is double injection by single step, which includes using rotary table or axis to make two-color plastic injection products.
