Multi Cavity Mould
Multi Cavity Mould
A multi-cavity mould can be understood, obviously referring to mold with multiple cavities. The multi-cavity mold comprises a multi-cavity of the same plastic part and a multi-cavity of different plastic parts. The use of multi-cavity molds for injection molding of plastic products can increase production efficiency and reduce costs, so the multi-cavity moulds are becoming more popular.
Since the multi-cavity mould must have multiple runners to supply the melt to each cavity, the rationality of multi cavity injection moldingsystem multi cavity mold designdirectly affects the quality of the injection molded parts, material consumption, production efficiency and economic benefits.
In order to ensure the uniformity and performance of the quality and performance of each cavity, the flow balance of the gating system during the injection process is very critical, so that the plastic melt can be filled the cavity with the same pressure and temperature at the same time. Therefore, filling balance is the most important factor to consider when designing a mold cavity.
The arrangement of the cavity and the runner is divided into two categories: balanced and unbalanced.
The feature of balance type is the length, shape and section dimension of the runner from the sprue to each cavity are correspondingly the same, it can realize even feeding of all cavities and fill the cavity at the same time. However, the unbalanced feature is that the lengths of the runners from the sprue to the cavity gates are not equal, which is not conducive to balanced feeding, but the unbalanced arrangement can significantly shorten the overall flow of the melt in the gating system. The compact mechanism reduces heat loss and injection pressure loss during flow and shortens the mold filling time.
Hanking Mould Engineering Ltd. is a professional injection moulding companies china, we provide plastic injection molding, industrial molds, insert moulding products and etc. Want to know more? Please contact us.
在线联系供应商
Other supplier products
 |
Double Shot Plastic Injection Mold Products | HanKing Mould Enginering Ltd. started the business in the year of 1996 as one of the chinese plastic injection molding companiesin the line of mold... |
 |
Prototype Mould | Soft Prototype Mold Prototype moldis a kind of test mould before mass production mould, customer make test mould for design verification, Product ... |
 |
Plastic Injection Moulds | At present, more than 90% of plastic products in our daily life are injection molded. The market prospect, capacity, and application are large and ... |
 |
Over-Molding Parts | Custom Mold & Design The overmolded partsis a process that can bond different materials by the injection moulding. Plastic injection ove... |
 |
Automotive Molding Parts | Car plastic mold mexico Car plastic mold mexico HanKing is specialized in high precision plasitc injectionmoulds and molding service of automotive ... |
Same products
 |
Plastic Injection Lightweight Pallet Mould | 卖方: Zhejiang Huaqi Information Technology Co., LTD | Discover the Pallet Mould, a game-changer in the world of logistics and material handling. Our Pa... |
 |
Flange Molding | 卖方: ZHEJIANG AOBANG TECHNOLOGY CO.,LTD | Flange Molding Flanged joint is the main connection method in pipeline construction. Compared to... |
 |
Injection Mold Manufacturing | 卖方: HANKING MOULD ENGINEERING LTD. | HanKing Mouldhas the advantages of low labor cost, short mold manufacturing lead time, excellent ... |
 |
Car Seat Mould for Kids | 卖方: Green Vitality Industry Co., Limited | Child safety seats are seats specially designed to protect children from injury or death in a col... |
 |
Industrial Plastic Injection Mold | 卖方: Green Vitality Industry Co., Limited | The injection molding part is replacing metal products in many fields of industrial applications ... |
