Polishing and cleaning integrated equipment for bullet train surface painting

• Main Authors: CHE GUOSHENG, SONG LUTONG, CHE ZHAOLIN, DENG ZHIJIE, YUAN LIWEI, DENG BIAO, FENG WEILI, XIA JIAGE
• 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 grinding and cleaning integrated equipment comprises a shell, a first motor, a second motor, a rotating cylinder, a grinding disc and a rotating shaft are arranged in the shell, the rotating shaft is located in the rotating cylinder, the first motor drives the rotating shaft to rotate, the second motor drives the rotating cylinder to rotate, and the top of the grinding disc is fixedly connected with the rotating cylinder; a groove is formed in the lower surface of the grinding disc, a cleaning roller is arranged in the groove, the rotating shaft penetrates through the grinding disc, the bottom end of the rotating shaft is connected with a bevel gear of the cleaning roller in a meshed mode, a gap is formed between the outer circumferential face of the grinding disc and the shell, and an air suction hole is formed in the middle of the shell and communicated with the gap. The double functions of polishing and cleaning in the rotating process of the polishing disc are achieved, and the polishing effect and th