The utility model relates to the technical field of colloidal
powder proportioning and packaging equipment, and discloses a colloidal
graphite powder proportioning device. The colloidal
graphite powder proportioning device comprises a rack and a
workbench, the powder conveying mechanism is arranged above the
workbench, and the powder conveying mechanism comprises a material bin, a material groove, a material guide
pipe and a straight vibrator; a conveying groove is formed in the material groove, a discharging opening is formed in the bottom of one end of the conveying groove, a discharging opening of the material bin is in material guiding connection with the end, away from the discharging opening, of the conveying groove, the material guiding
pipe is perpendicularly connected to the discharging opening, and the straight vibrator is arranged below the material groove and fixedly connected with the bottom of the material groove. According to the colloidal
graphite powder proportioning device, graphite powder can be linearly output from the material bin sequentially through the material groove and the material guide
pipe and finally output from the discharging
nozzle, material blockage cannot be caused in the process, meanwhile, the materials cannot be extruded, and therefore the required amount of the graphite powder can be accurately conveyed into the
measuring cup, and the proportioning accuracy of the colloidal graphite powder is ensured.