AOI detection machine and detection method

A testing machine, testing substrate technology, used in semiconductor/solid state device testing/measurement, conveyor objects, electrical components, etc.

Pending Publication Date: 2019-09-06
广州蓝海智能装备有限公司
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  • Abstract
  • Description
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Problems solved by technology

[0006] In order to solve the problems existing in the prior art, the present invention provides an AOI detection

Method used

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  • AOI detection machine and detection method
  • AOI detection machine and detection method
  • AOI detection machine and detection method

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Embodiment Construction

[0024] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0025] Such as Figure 1 to Figure 5 Shown: an AOI detection machine, including a detection frame 21, a detection substrate 22 is arranged on the detection frame, and a first detection transmission device 23, a second detection transmission device 24 and a similar structure are sequentially arranged on the detection substrate. The third detection transfer device 25, in this embodiment, the first detection transfer device 23 is taken as an example to describe in detail, the first detection transfer device 23 includes a first detection transfer bracket 231 arranged on the detection substrate 22, and One end of the bracket 231 is provided with a first detection transmission driving shaft 232, and a first detection transmission driving wheel 233 is respectively provided at both ends of the first detection transmission driving shaft 232, a...

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Abstract

The invention provides an AOI detection machine and a detection method. The detection machine comprises a detection conveyer, a first turnover device and a second turnover device; a first AOI detection device and a second AOI detection device are also arranged on a detection rack; a battery piece is turned over twice on the detection machine and is subjected to front and back detection, transportation and turnover of the battery piece are stable and reliable, and detection accuracy of an AOI detection device can be effectively guaranteed. The detection machine of the structure has the advantages that the battery piece is always located on the detection conveyer during detection, a position of the battery piece is stable, a suck-back fall risk can not exist, the detection accuracy can be effectively guaranteed, automation can be realized, and detection efficiency is high.

Description

technical field [0001] The invention relates to the field of mechanical automation, in particular to an AOI detection machine and a detection method. Background technique [0002] AOI (Automatic Optic Inspection), that is, automatic optical inspection equipment, is a device that detects surface defects of materials to be inspected based on optical principles. The automation of production equipment is an important indicator to measure the degree of automation of the production line, and it is also an important guarantee for product quality and performance. [0003] With the development of the electronics industry and the rapid development of the solar energy industry in recent years, there is an increasing demand for fully automatic production equipment. In the field of photovoltaic solar energy, after the cells are manufactured, they are usually tested for efficiency and other aspects, and then the cells are classified according to different grades. [0004] In the patent ...

Claims

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Application Information

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IPC IPC(8): H01L21/66H01L21/677
CPCH01L22/12H01L22/20H01L21/67703H01L21/67706H01L21/67718
Inventor 徐文斌杨洛伟
Owner 广州蓝海智能装备有限公司
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