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Workpiece optical testing mechanism

A technology for optical testing and workpieces, applied in the direction of testing optical performance, etc., can solve the problems of wasting time, unfavorable positioning of workpieces, affecting testing results, etc., and achieve the effects of improving testing efficiency, shortening interval testing time, and improving testing accuracy.

Inactive Publication Date: 2015-04-29
APS SUZHOU AUTOMATION TECH
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Problems solved by technology

[0002] The detection of the optical properties of workpieces usually needs to be carried out in a dark box, but it is a waste of time to manually feed and unload materials into the dark box equipped with testing equipment, especially when the dark box space is small, which is not conducive to the placement and positioning of the workpiece , especially round, cylindrical and other workpieces that are not easy to fix, which will affect the detection results

Method used

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  • Workpiece optical testing mechanism
  • Workpiece optical testing mechanism
  • Workpiece optical testing mechanism

Examples

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Embodiment Construction

[0024] The present invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

[0025] Such as Figure 1-4 As shown, a workpiece optical testing mechanism specifically includes a hollow dark box 42, an optical testing device is arranged in the dark box 42, and at least two transmission devices 2 are provided. An opening for workpieces to pass is provided on one side upstream in the conveying direction, and a movable door 46 capable of opening and closing the opening is provided.

[0026] The conveying device 2 is arranged horizontally through the dark box 42, and is specifically assembled by a chain 22, a sprocket 24 and a driving device according to a conventional method in the art, and each conveying device 2 advances synchronously under the drive of the driving device. ...

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Abstract

The invention discloses a workpiece optical testing mechanism. The workpiece optical testing mechanism comprises a hollow camera obscura, and an optical testing device is arranged in the camera obscura. The workpiece optical testing mechanism is characterized in that the workpiece optical testing mechanism further comprises a plurality of conveyers, the camera obscura is arranged in a conveying direction of the conveyers, and at least one side relatively located at the upstream in the conveying direction is provided with an opening for a workpiece to pass through, and further provided with a dodge gate capable of opening and closing the opening. The camera obscura with the optical testing device combines with the conveyers to enable the conveyers to directly input the workpiece to the camera obscura and output the workpiece from the camera obscura for loading test and discharging, testing efficiency is greatly improved, and meanwhile, the workpiece transported by the conveyers can directly follow the conveyers to the camera obscura for testing, an additional positioning seat does not need to be designed in the camera obscura, and a trouble of repositioning is saved, so that testing precision is improved.

Description

technical field [0001] The invention relates to a light testing mechanism for workpieces. Background technique [0002] The detection of the optical properties of workpieces usually needs to be carried out in a dark box, but it is a waste of time to manually feed and unload materials into the dark box equipped with testing equipment, especially when the dark box space is small, which is not conducive to the placement and positioning of the workpiece , especially round, cylindrical and other workpieces that are not easy to fix, will affect the detection results. Contents of the invention [0003] An optical testing mechanism for a workpiece, comprising a hollow dark box, in which an optical testing device is arranged, and is characterized in that it also includes several conveying devices, and the dark box is arranged in the conveying direction of the conveying device, at least there are An opening for workpieces to pass is provided on one side upstream of the conveying di...

Claims

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Application Information

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IPC IPC(8): G01M11/02
Inventor 陈亿善薄克艳
Owner APS SUZHOU AUTOMATION TECH
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