| 摘要 |
A multi injection mold system is provided to reduce a number of processes due to different material when injection-molding of mold products, thereby increasing productivity. A multi injection mold system includes an upper circular plate, a lower circular plate, a rotary core, a rotary shaft, a stepping motor or a servo-motor, a timing belt, and a controller. The upper circular plate and the lower circular plate have forming nozzles. The rotary core is fixed between the upper circular plate and the lower circular plate. The rotary core is fixed to the rotary shaft. The rotary core has a first material forming part, a second material forming part, a second material forming part, and a fourth material forming part. The servo-motor is connected to a deceleration gear. The timing belt with an inner gear is connected between a gear connected to an output side of the deceleration gear and a gear formed on the rotary shaft. The controller controls a rotational angle of the servo-motor, and is connected to the stepping motor or the servo-motor through an electrical wire.
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