Defective product control warehouse and defective product control method

A quality control and defective technology, which is applied in the defective product control warehouse of printed circuit boards and the field of defective product control using the defective product control warehouse, can solve the problems of mixed storage of defective products, easy to be taken out of defective products at will, and prevent mix effect

Pending Publication Date: 2019-09-27
SUZHOU RUSHENG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] During the detection process of printed circuit boards, employees will put the defective products into the defective product warehouse after finding defective products. The defective product warehouse in the prior art is open, so it is easy to mix different types of defective products Defective products are taken out at will

Method used

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  • Defective product control warehouse and defective product control method
  • Defective product control warehouse and defective product control method
  • Defective product control warehouse and defective product control method

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Embodiment Construction

[0027] The technical scheme of the present invention will be further explained below in conjunction with the drawings:

[0028] The up and down direction in the present invention refers to figure 1 In the up and down direction, the outside in the present invention refers to image 3 Right in the middle.

[0029] Such as Figure 1-3 As shown, the present invention provides a defective product control warehouse, including: a box body 1, a box door 2, a control center 3, wherein the box body 1 is a frame structure, and the bottom of the box body 1 is provided with a roller 16 and a foot 15, in The external force pushes the lower box 1 to move along the production line through the roller 16. After moving in place, raise the foot 15 to fix the box 1 on the ground; the box door 2 is rotatably connected to the box 1, and the box door 2 has an opening State and closed state. Generally, the door 2 is locked on the box 1 by an electronic lock 13 and is in a normally closed state; the contro...

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PUM

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Abstract

The invention discloses a defective product control warehouse and a defective product control method. The defective product control warehouse comprises a box body and a control center; the box body is connected with box doors capable of being rotated; the internal of the box body is divided into multiple compartments by separation plates; defective printed circuit boards are placed in the different compartments according to different defective product types; the control center controls opening and closing of the box doors; the box doors corresponding to the compartments are provided with openings for enabling the printed circuit boards to pass through; guide plates extending out and up are arranged on the outer sides of the box doors corresponding to the openings; the upper ends of the guide plates are higher than the openings; and when the box doors are closed, the printed circuit boards can be placed in the compartments through the openings without being taken out, so that the mixed placement is prevented, and the defective printed circuit boards are prevented from randomly taking out. The defective product control method comprises the following steps: firstly, the quality of the printed circuit boards is confirmed; then, the defective printed circuit boards are placed in the corresponding compartments; and when the defective printed circuit boards are wrongly placed in the compartments, a signal lamp gives an alarm signal.

Description

Technical field [0001] The invention relates to the field of printed circuit board detection, in particular to a printed circuit board defective product management and control warehouse and a method for using the defective product management and control warehouse for defective product management and control. Background technique [0002] During the inspection process of printed circuit boards, when defective products are found, employees will put the defective products into the defective product warehouse. The defective product warehouse in the prior art is open, which makes it easy to mix different types of defective products. The defective product was taken out at will. Summary of the invention [0003] The purpose of the present invention is to overcome the defects of the prior art, and provide a defective product control warehouse that prevents different types of defective printed circuit boards from being mixed and prevented from taking out defective printed circuit boards at...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D25/04B65D25/24B65D55/14B65D79/00
CPCB65D25/04B65D25/24B65D55/14B65D79/00
Inventor 周建明丁晓峰
Owner SUZHOU RUSHENG ELECTRONICS CO LTD
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