Air cooling structure of rotary cutting vibration cutter

• Main Authors: WANG YONGHUAN, SU JUNTAO, MAO FUCAI
• Format: Patent
• Language: Chinese; English
• Published: 12.04.2024
• Subjects: COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT; CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING; DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING; HAND CUTTING TOOLS; MACHINE TOOLS; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; SEVERING; TRANSPORTING

The air cooling structure of the rotary cutting vibration cutter comprises a protective shell and an air cooling mechanism, a motor is arranged in the protective shell, a fixing plate is arranged on the surface of the motor, a supporting rod is arranged at the lower end of the motor, a fixing shaft is arranged at the rear end of the supporting rod, and a supporting spring is arranged on the surface of the fixing shaft. The air cooling mechanism is arranged, cold air at the outer end is sucked into the supporting platform through the draught fan, the cold air is blown to the surface of a cutter at a constant speed through the ventilation pipeline, the effect of continuously cooling the cutter is achieved, when the cutter vibrates for cutting, the rubber clamping block can provide buffering force for the cutter, and when the cutter conducts continuous cutting, the rubber clamping block can be prevented from falling off. The rubber clamping block is continuously compressed, enough wind power can be output to the