Glass droop testing platform

Abstract

The invention belongs to the field of droop testing platforms and particularly relates to a glass droop testing platform. The glass droop testing platform is characterized by being provided with a bracket, a support plane, a driving mechanism, positioning members, a measuring scale and regulating mechanisms. Each regulating mechanism consists of a pedestal, a height regulating block and a regulating screw, wherein the regulating screw in the regulating mechanism penetrates through the height regulating block and is arranged on the pedestal. The support plane is arranged on the tops of the regulating mechanisms, is integrated with the regulating mechanisms and is used for support glass; the regulating mechanisms are arranged at four corners of the bracket, and the driving mechanism is arranged at the middle of the bracket; the positioning members are arranged on two sides of the tested glass and used for conveniently placing the tested glass in an accurate position; the glass droop testing platform is provided with the height-adjustable measuring scale so that an operator can read a measured value. According to the glass droop testing platform, a planar precision error of the glass droop testing platform is smaller than a required value of a process parameter error after the glass droop testing platform is assembled and debugged; the different testing platforms can be designed according to different product sizes.

Description

technical field [0001] The invention belongs to the field of sag test platforms, in particular to a glass sag test platform. Background technique [0002] Sag is an important parameter for inspection of glass, especially TFT-LCD liquid crystal glass semi-finished products. At present, there is no professional equipment manufacturer to manufacture this equipment. The production inspection department uses simple tools for manual measurement. Due to operating specifications and personal reasons of testers The test error is large, the reliability of the test data is poor, it cannot truly reflect the physical and chemical properties of the glass, and it cannot truly reflect the quality of the product, resulting in misleading the adjustment of the parameters of the glass frit, and the physical and chemical properties of the glass cannot be reasonably countermeasures. Therefore, it is of great significance to design a sag test platform to improve product quality. Contents of the...

AI Technical Summary

Problems solved by technology

[0002] Sag is an important parameter for inspection of glass, especially TFT-LCD liquid crystal glass semi-finished products. At present, there is no professional equipment manufacturer to manufacture this equipment. The production inspection department uses simple tools for manual measurement. Due to operating specifications and personal reasons of testers The test error is large, the reliability of the test data is poor, it cannot truly reflect the physical and chemical properties of the glass, and it cannot truly reflect the quality of the product, resulting in misleading the adjustment of the parameters of the glass frit, and the physical and chemical properties of the glass cannot be reasonably countermeasures

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