| 摘要 |
The present invention relates to plastic raw materials in pellet form which can be applied in plastic molding processes such as injection or extrusion and, more particularly, to a manufacturing device in which fibers are uniformly included in the plastic raw materials in pellet form, and which facilitates mixing and molding of the fibers in screw of an extruder. For the reason, the device for manufacturing plastic raw materials in pellet form comprises: bobbins in which long fiber are reeled; a fiber guide for guiding fibers wound around the bobbin; a detector for detecting input amount of fibers using the extruder; a fiber input guide for preventing tangling when the fibers are put into a cylinder; a feeding screw for putting predetermined amount of the input fiber; and a cutting screw for cutting fibers pulled by the feeding screw according to required length. |
