Internal polishing device for glass sleeve

• Main Author: ZUO HUILING
• Format: Patent
• Language: Chinese; English
• Published: 22.10.2019
• 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 invention discloses an internal polishing device for a glass sleeve. The device comprises a box body, wherein an air inlet pipe which is horizontally arranged is fixedly connected to the inner bottom wall of the box body, the air inlet end of the air inlet pipe extends to the outer side of the box body and is connected with an air pump, polishing powder is arranged at the inner bottom of the box body, a polishing mechanism is arranged at the upper end of the air inlet pipe, a limiting tool is arranged in the box body, a limiting chute is arranged on the limiting tool, the glass sleeve is arranged in the limiting chute, the polishing mechanism is sleeved with the glass sleeve, the glass sleeve is sleeved with a limiting sleeve, and the limiting sleeve can slide up and down in the limiting chute. The polishing device is driven by pneumatic power, the polishing mechanism is driven to rotate for polishing, and polishing powder is uniformly dispersed between a polishing strip and the inner wall of the glass sl