Leather tension testing equipment

Abstract

The invention provides tension detection equipment for leathers, and belongs to the technical field of machines. The technical problem that by adopting existing tension detection equipment for the leathers, stress unevenness of the leathers during pulling is caused by distortion of the leathers during fixing of the leathers so that detection data of tensile strength of the leathers are not accurate is solved. The tension detection equipment for leathers comprises a base and a frame body arranged on the base, and is characterized in that a tension sensor is arranged on the top of the frame body; one end of the tension sensor is detachably connected with a fixed base 1; the fixed base 1 is connected with a movable base 1 in a hinged manner; a first clamping mechanism for preventing the leathers from being loosened is fixedly arranged on the movable base 1; a hydraulic cylinder is arranged at the bottom of the frame body; a piston rod of the hydraulic rod is arranged vertically upwards; a fixed base 2 is arranged on an end part of the piston rod and is connected with a movable base 2 in a hinged manner; a second clamping mechanism for preventing the leathers from being loosened is fixedly arranged on the movable base 2. The equipment disclosed by the invention has the advantage of accurate data of tension detection of leathers.

Description

technical field [0001] The invention belongs to the technical field of machinery, and relates to a leather detection device, in particular to a leather tension detection device. Background technique [0002] China's leather industry, after adjusting and optimizing its structure, has initially formed a number of leather production characteristic areas and professional markets throughout the country with clear division of labor, outstanding characteristics, and playing a decisive role in stimulating the local economy. Their formation has laid the foundation for the development of China's leather industry. In an increasingly competitive market environment, it is not easy for China's leather industry to achieve such achievements, which also proves the vitality and strength of China's leather industry. The market potential of leather and its products is very large. The total global demand for leather is about 100 million square meters, which is equivalent to the output of 300 mi...

AI Technical Summary

Problems solved by technology

[0003] Before leather products are made into finished products, a tensile strength test must be done on them to judge the fastness of the leather. In a general tension machine, even if the leather is cut into a regular shape, it will be caused by the user when fixing it. A little bit of distortion of the leather causes uneven stress on the leather during pulling, resulting in inaccurate data for testing the tensile strength of the leather

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