Angle grinder with adjustable angle

• Main Author: SUN FUQUAN
• Format: Patent
• Language: Chinese; English
• Published: 09.11.2021
• 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 angle grinder comprises a machine head, a rotating ring, a protective cover, a first fixing sleeve, a fixing plate and a second fixing sleeve, a built-in ring is fixed to the front end of the machine head, a rotating disc is rotationally installed in the middle of the interior of the built-in ring, the rotating ring is rotationally installed on the outer side of the built-in ring, and the protective cover is arranged on the rotating ring. A lantern ring is fixed to the inner side of the protective cover and clamped to the outer side of the rotating ring through an adjusting buckle, a handle is fixed to one side of the machine head, a power line is arranged at the outer end of the handle, a fixing frame is fixed to one side of the upper end face of the fixing plate, a bearing is rotationally installed on the inner side of the upper end of the fixing frame, and a limiting sleeve is fixed to the lower end of a first fixing sleeve. And the limiting sleeve is connected to the upper end of the bearing in a slee