Electric push rod structure, V-axis module and cutter handle polishing machine

• Main Author: MA YINGGE
• Format: Patent
• Language: Chinese; English
• Published: 03.01.2023
• 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 electric push rod structure comprises a base, a first mounting frame and an electric push rod assembly, and the electric push rod assembly comprises a motor, a driving wheel, a lead screw, a driven wheel, a lead screw nut and a push rod; and the first rotating arm is provided with a supporting part used for supporting the swing piece structure. One end of a first rotating arm is pivoted to the output end of an electric push rod assembly, the other end of the first rotating arm is pivoted to a first supporting block, when the electric push rod assembly drives one end of the first rotating arm to move upwards, the first rotating arm drives a swing piece structure to swing downwards, and when the electric push rod assembly drives one end of the first rotating arm to move downwards, the swing piece structure swings downwards. The first rotating arm drives the swinging part structure to swing upwards, so that the swinging part structure swings up and down; compared with a traditional structure that an air cyli