Outer circle grinding device for water pump rotor mandrel

• Main Authors: XIE LINMIN, YANG LINGZHI, LYU YANGTAO, WANG HENGLI
• Format: Patent
• Language: Chinese; English
• Published: 26.07.2024
• 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 invention relates to the technical field of water pump mandrel grinding, and discloses a water pump rotor mandrel outer circle grinding device which comprises a bottom plate, a machining table is fixed to the bottom plate, an objective table is slidably arranged in the machining table, a top plate is rotatably arranged on the bottom plate, a machining assembly is slidably arranged on the top plate, and a positioning assembly is slidably arranged on the bottom plate. A synchronous assembly is slidably arranged on one side of the machining table, a groove is fixedly formed in the machining table, filter screens are symmetrically fixed in the groove, and two baffles are fixed in the machining table. The objective table is used for automatically positioning the rotor mandrels and bearing the rotor mandrels to ascend and descend, so that the water pump rotor mandrels stably move to the machining position, then the water pump rotor mandrels are driven to rotate through clamping, and the rotor mandrels with diff