Cutting-edge system for mold design and fabrication which determines the product quality has been introduced at Kakihara industries co., ltd to carry out planning, designing through manufacturing.
We are putting effort to develop the production technology to implement high accuracy of molding.
Cutting-edge mold designing system to be introduced.
In the process of mold design, designer creates drawing by 3D CAD/CAM/CAE with engineer in charge of post process while considering how management know-how of production technology reflect to mold. By using this system, product design as a matter of course, the most suitable condition of design, performance prediction, prior examination of manufacturing and process design can be feasible and quick delivery.
Double molding technology
Double molding technology prevents abnormal sound
Double molding technology means different kind of resins injected to the mold and create 1 molding product. To carry out molding with ABS resin as adequate material and polycarbonate resin as inadequate material together, partial plating is feasible without masking. Not only implementation of high designability, this technology enables prevention of abnormal sound and cost reduction due to assembling process in unnecessary.
Gas assist injection molding technology
Contribution to the cost reduction by realization of weight saving
After injecting the plastic materials to the inner mold, nitrogen gas are injected to enable accurate hollow. Implementing the resource conservation, cost reduction and approx. 30% to 50% lighter weight compared to the normal solid molding product. In addition, strengthening by steric structure and provide the excellent disignability. Contributing to the saving weight, improvement of designability and cost reduction for the product such automobile outer door handle.
Valve gate system by molding technology
Succeeded to weldless of resin molding
Plastic parts are molded by injecting the resin to the mold and then, weld(joint line) occurs at the spot of junction after flowing the resin from several inlets. Weld(joint line) cause disfigurement and inhibit the plating. Therefore, adjust the resin flow timing to prevent the occurrence of weld. Because of this molding system, beautiful finishing can be achieved.