GRANULAR MATERIAL SUPPLY DEVICE, RESIN MOLDING DEVICE, AND METHOD FOR MANUFACTURING RESIN MOLDING

To highly accurately control a supply amount of a granular material.SOLUTION: A granular material supply device includes: a storage part 11 which stores a granular material and is formed with an outlet 112 for guiding the granular material downward; a conveyance path 12 which is formed with an inlet 121 connected to the outlet 112 of the storage part 11 and extends in a transverse direction from the inlet 121; a vibration part 13 which vibrates the conveyance path 12 and moves the granular body guided from the inlet 121 along the conveyance path 12; and a blocking member 17 which blocks the end side in a direction at which the conveyance path 12 extends in a connection part X between the outlet 112 of the storage part 11 and the inlet 121 of the conveyance path 12.SELECTED DRAWING: Figure 2 【課題】粉粒体の供給量を高精度に制御する。【解決手段】粉粒体を貯留するとともに、粉粒体を下方に導出する導出口１１２が形成された貯留部１１と、貯留部１１の導出口１１２に接続される導入口１２１が形成され、導入口１２１から横方向に延びる搬送路１２と、搬送路１２を振動させて、導入口１２１から導入された粉粒体を搬送路１２に沿って移動させる振動部１３と、貯留部１１の導出口１１２及び搬送路１２の導入口１２１の接続部Ｘにおいて、搬送路１２が延びる方向の端部側を遮断する遮断部材１７とを備える。【選択図】図２