A glass tensile performance testing device

Abstract

The invention discloses a glass tensile performance testing device, which comprises a telescopic mechanism and a casing with an open bottom, the telescopic mechanism is fixedly connected to the top of the casing, and several hoses are horizontally threaded inside the casing. The hose is fixedly connected to the housing, and the hose is used to feed liquid nitrogen. The bottom of the housing is provided with an elastic layer fixedly connected thereto, and the top of the housing is pierced with a number of thin elastic tubes. The thin tube is fixedly connected with the elastic layer, the surface of the thin tube is provided with several holes, the thin tube is used to lead into an external water source, the housing is provided with a connecting pipe, and the connecting pipe is used to lead into an external water source. The inside of the housing is also equipped with a position detection mechanism and a heating mechanism. This device can quickly detect the special-shaped glass of different shapes and quickly locate the deformation position of the glass, and can detect the special-shaped glass in different placement methods, avoiding the The shift of special-shaped glass can lead to inaccurate detection.

Description

technical field [0001] The invention relates to detection equipment, in particular to a glass tensile property detection device. Background technique [0002] In the production process of special-shaped glass, such as glass with a wavy cross-section, in order to improve the production efficiency of the production line, it is necessary to remove the mold quickly after the special-shaped glass is formed and dried, so that the next glass can be produced quickly. Due to the mold Deformation will occur during long-term use, so the produced glass will have the same shape as the mold. However, in order to avoid detection and affect the production line, only part of the glass can be detected, and due to the large area of ​​the glass, it is difficult to observe with the naked eye. The specific deformation position, and due to the particularity of the shape of the special-shaped glass, the air bubbles mixed in the glass during production, and the cracks inside the glass, the conventio...

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Problems solved by technology

[0003] The problem to be solved by the present invention is to be able to quickly detect the special-shaped glass of different shapes and quickly locate the deformation position of the glass, to be able to detect the special-shaped glass in different placement ways, and to avoid the displacement of the special-shaped glass during transportation, which will cause inaccurate detection. A glass tensile performance testing device that can also perform tensile tests on heterosexual glass

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