Spherical fruit grading machine

• Main Authors: LU BILIN, CHEN YIHOU, XING DANYING, ZHOU CHUANXI, PENG SANHE
• Format: Patent
• Language: Chinese; English
• Published: 16.08.2019
• Subjects: OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL; PERFORMING OPERATIONS; SEPARATING SOLIDS FROM SOLIDS; SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS; SORTING; TRANSPORTING

The invention relates to a grading machine, in particular to a spherical fruit grading machine. The machine is composed of a rack, a transmission motor, a rotary drum, a mandrel and guide pipes, wherein a rotating shaft is movably arranged on the machine frame through a bearing block, a transmission gear is fixedly arranged on the rotating shaft, a transmission motor is fixedly arranged on the machine frame below the rotating shaft, the transmission motor is in intermittent meshing connection with the transmission gear through an incomplete gear, a rotating cylinder is fixedly arranged on oneside of the end of the rotating shaft through a mounting frame, the rotating shaft is fixedly connected with the mounting frame, the mandrel is movably sleeved in the rotating barrel, the mandrel isfixedly connected with the rack through a mounting plate, a plurality of guide pipes are arranged on the end surface of one side of the mandrel, a hopper is arranged on the machine frame on one side above the rotating cylinder,