Screen cloth pressing device of vibrating screen

• Main Authors: ZENG FANJIE, LIU XINGZHEN, CHEN JINRUI, SHI QINGLIN, WANG SIBIN, FENG QUNDI, LIU YANLIANG
• Format: Patent
• Language: Chinese; English
• Published: 15.07.2022
• 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 aims to provide a screen cloth pressing device of a vibrating screen, and belongs to the technical field of material vibrating screening equipment. The device comprises a wedge block and a pressing piece fixed to a screen box side plate, a driving wheel and a guide wheel are arranged at the two ends of the screen box side plate respectively, and rack parts meshed with the driving wheel and the guide wheel are arranged at the two ends of the wedge block respectively. At least two guide grooves are formed in the wedge block, a positioning pin shaft is fixed on the screen box side plate, and the free end of the positioning pin shaft extends into the guide grooves; and a handheld part for pushing and pulling the wedge block is arranged at the front end of the wedge block. The wedge block is driven to move back and forth through rotation of the driving wheel, the screen is pressed or loosened, operation is convenient, the structure is firm, the occupied space is small, good abrasion resistance and co