Cutting machine for fatigue tension test on tracked vehicle load-bearing rubber wheels

Abstract

The invention belongs to the technical field of conveyor equipment, and particularly relates to a cutting machine for a fatigue tension test on tracked vehicle load-bearing rubber wheels. The cuttingmachine specifically comprises a bearing rack, a cutting mechanism, a load-bearing wheel bracket, a stretching mechanism and a feeding mechanism. The cutting mechanism comprises a first transverse driving assembly and a longitudinal first vertical driving assembly, the first vertical driving assembly is installed on a sliding part of the first transverse driving assembly, and a cutting assembly isinstalled on a sliding part of the first vertical driving assembly. The feeding mechanism comprises a second transverse driving assembly and a longitudinal second vertical driving assembly, the second vertical driving assembly is installed on a sliding part of the second transverse driving assembly, and a rubber belt clamp is installed on a sliding part of the second vertical driving assembly. The cutting machine changes heavy manual operation, the cutting mechanism can adjust the speed up and down and left and right for feeding, and a cutting tool can reciprocate automatically for cutting, so that semi-automatic cutting is realized, the working intensity of testers is reduced, and the tension test precision is improved.

Description

technical field [0001] The invention belongs to the technical field of road wheel test equipment, and in particular relates to a crawler-type vehicle load-bearing rubber wheel fatigue tensile test cutting machine. Background technique [0002] The road wheel rubber tire is a buffer element in the road wheel, which can buffer the impact transmitted by the track, attenuate the vibration, and improve the reliability of the mobile system components. The road wheel rubber tire bears the impact and force in various directions between the road wheel and the track. [0003] The test of the rubber tire of the tracked vehicle road wheel has been done manually in the past with the simple tensile testing machine in Germany in the 1930s. , After the stretching is completed, it is manually sliced, which requires many people and is labor-intensive. Due to manual cutting, the thickness and straightness are poor, and the stretching data error is unstable, which affects the quality of the pr...

AI Technical Summary

Problems solved by technology

[0003] The test of tracked vehicle load wheel rubber tires has been completed manually by using the simple tensile testing machine in Germany in the 1930s. The material cutting requires multiple people to manually cut the material, and then multiple people send it into the press clamp for tension. , After the stretching is completed, slice it manually, which requires many people and high labor intensity. Due to manual cutting, the thickness and straightness are poor, and the stretching data error is unstable, which affects the product quality.

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