Polishing and grinding device for LED advertising board production and processing

• Main Authors: XIU YONGTENG, ZHANG YUNBIN, XIU MINGHUI, LIN JING, CHEN LINGHUI
• Format: Patent
• Language: Chinese; English
• Published: 31.12.2021
• Subjects: DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS; GRINDING; MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; PERFORMING OPERATIONS; POLISHING; TRANSPORTING

The utility model belongs to the technical field of advertising board production and processing, and relates to a polishing and grinding device for LED advertising board production and processing, which comprises a base, a first transmission bin, a first motor and a first threaded column, the first transmission bin is arranged inside the base, and the first motor is fixedly connected inside the first transmission bin. The polishing and grinding device for LED advertising board production and machining has the beneficial effects that by arranging the first threaded column, the second threaded column and the supporting frame, when people need to change the height of the containing table, people only need to control a first motor to operate through a control switch, and therefore the first threaded column and the second threaded column are driven to rotate; and under the cooperation of a first threaded column, a second threaded column and a first threaded cap, a supporting frame is driven to move, and then a pla