Protective door for ball grinding machine

• Main Author: FAN GUOJUN
• Format: Patent
• Language: Chinese; English
• Published: 23.02.2024
• 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 discloses a protective door for a ball grinding machine, which belongs to the technical field of protective doors for grinding machines and is technically characterized by comprising a ball grinding machine body, a processing area is arranged on the ball grinding machine body, and a protective door and a protective frame for protection are arranged on the outer side of the processing area. Required objects are placed at the machining area of the ball grinding machine body, the containing box arranged on the protection frame facilitates containing of ground and unmachined objects, and when the ground area needs to be sealed and protected, a rotating gear on a first connecting shaft can be driven to rotate through an arranged protection lifting mechanism; therefore, the protective door is driven to descend under the relation that the rotating gear is in meshed connection with the first teeth and the second teeth, closing and protection of machining in the machining area are achieved, the worm