Equipment for testing bending performance and torsion performance of shoes
A torsion performance, bending technology, applied in the direction of using a stable bending force to test material strength, footwear, foot or shoe last measurement device, etc. , to achieve the effect of simple structure, low cost and less consumables
Active Publication Date: 2014-04-23
ANTA CHINA
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Problems solved by technology
[0006] Although the bending and torsion all-in-one machine in the second category can test the bending and torsion performance of sports shoes, it is necessary to set different positions on the equipment, and set different clamping bases and fixtures to test the sports shoes. Fixed, therefore, this type of equipment not only has a complex structure, occupies a relatively large space, but also consumes more materials, increases the cost of the equipment, and is troublesome to disassemble and maintain
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[0052] The core of the present invention is to provide a fixture for testing the bending and torsion performance of footwear. The device has a compact and simple structure, relatively few consumables, and relatively low cost.
[0053] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0054] Please refer to figure 1 , figure 2 , Figure 7 and Figure 9 , figure 1 It is a schematic diagram of the state of torsion performance testing in the first specific embodiment of the shoe bending and torsion performance testing equipment provided by the present invention; figure 2 for figure 1 The schematic diagram of the bending and torsion performance testing equipment for footwear shown in the bending performance testing position; Figure 7 It is a schematic diagram of the state o...
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The invention discloses equipment for testing bending performance and torsion performance of shoes. The equipment comprises a transmission component for transmitting torque, a toe base for supporting a toe part, a toe clamp for pressing the toe part against the toe base, a heel base for supporting a heel part and a heel clamp for pressing the heel part against the heel base, wherein a rotating member for enabling the heel base and the toe base to relatively rotate at a preset angle in the horizontal plane is arranged between the heel base and the toe base, so that switching of a bending performance testing position and a torsion performance testing position is realized; and bending performance test and torsion performance test of the shoes can be realized by the equipment by using the same set of base and clamp under the action of the rotating member. The equipment has the advantages of simple and compact structure, less material consumption and less cost.
Description
technical field [0001] The invention relates to the technical field of footwear performance testing equipment, in particular to equipment for testing the bending and torsion performance of footwear. Background technique [0002] According to the survey, among all kinds of sports injuries, the sports injuries of the feet are the most. Facts have proved that the sports injuries of the feet are closely related to the performance of sports shoes. Wearing suitable running shoes can greatly reduce the injuries during sports. Therefore, how to increase the comfort of sports shoes , Reducing sports injuries has always been an important research direction. [0003] Among them, according to the study of sports biomechanics, the bending and torsion performance of sports shoes is closely related to comfort and sports protection. At present, the equipment for testing the bending and torsion performance of sports shoes is mainly divided into two categories. [0004] The first category is...
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IPC IPC(8): A43D1/08G01N3/26G01N3/20
Inventor 刘艺龙曾静伟李苏谭万昌
Owner ANTA CHINA