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Rotation detection mechanism

A detection mechanism and slewing support technology, applied in the direction of instruments, nonlinear optics, optics, etc., can solve the problems of low detection efficiency and difficulty in meeting high-precision detection, and achieve the effect of meeting the detection accuracy requirements, compact structure, and improving detection efficiency

Inactive Publication Date: 2017-02-08
WUXI CHUANGHENG MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, when the existing rotary table detects the liquid crystal display, the detection efficiency is low, and it is difficult to meet the requirements of high-precision detection.

Method used

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  • Rotation detection mechanism

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Embodiment Construction

[0010] The present invention will be further described below in conjunction with specific drawings and embodiments.

[0011] like figure 1 As shown: in order to improve the detection efficiency of the liquid crystal display and meet the detection accuracy requirements, the present invention includes a worktable 1 and a lighting turntable 2 located above the workbench 1, and a central area of ​​the workbench 1 is provided with The turntable support 6, the lighting turntable 2 is fixed on the top of the turntable support 6; the center area of ​​the turntable support 6 is provided with a coaxially distributed rotating shaft 12, and the upper end of the rotating shaft 12 is fixed to the lighting turntable 2 through a rotating shaft connecting plate 13, and the rotating shaft 12 The lower end of is connected with the output shaft of DD motor 11.

[0012] Specifically, the lighting turntable 2 is located above the worktable 1 and parallel to the worktable 1 , and the lighting turnt...

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Abstract

The invention relates to a detection mechanism and particularly relates to a rotation detection mechanism, belonging to the technical field of detection equipment. According to the technical scheme provided by the invention, the rotation detection mechanism comprises a worktable board and a lighting rotary disc located on the worktable board, wherein a rotary disc support is arranged in a central region of the worktable board, and the lighting rotary disc is fixed on the top end of the rotary disc support; and a rotating shaft coaxially distributed with the lighting rotary disc is arranged in the central region of the rotary disc support, the upper end of the rotating shaft is fixed with the lighting rotary disc through a rotating shaft connecting plate, and the lower end of the rotating shaft is connected with an output shaft of a DD motor. According to the rotation detection mechanism, the lighting rotary disc is located on the worktable board and can rotate on the worktable board, and the DD motor drives the lighting rotary disc and the rotary disc support to rotate through the rotating shaft and the rotating shaft connecting plate; the structure is compact, and the detection efficiency of a liquid crystal screen is improved; and the rotation detection mechanism meets the detection precision requirement and is safe and reliable.

Description

technical field [0001] The invention relates to a detection mechanism, in particular to a rotary detection mechanism, which belongs to the technical field of detection equipment. Background technique [0002] After the LCD screen is processed, it needs to be tested. Generally, the processed liquid crystal display screen is placed on a turntable, and the inspection process is completed during the turnaround. However, when the existing rotary table detects the liquid crystal display screen, the detection efficiency is low, and it is difficult to meet the requirements of high-precision detection. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies in the prior art, and provide a rotary detection mechanism with a compact structure, which improves the detection efficiency of a liquid crystal display, meets the detection accuracy requirements, and is safe and reliable. [0004] According to the technical solution provided by ...

Claims

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Application Information

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IPC IPC(8): G02F1/13
CPCG02F1/1309
Inventor 邹斌
Owner WUXI CHUANGHENG MACHINERY
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