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Printed circuit board conveying and overturning device and method

A technology of printed circuit boards and turning devices, which is applied in the direction of printed circuits, printed circuit manufacturing, conveyor objects, etc., can solve the problems of inability to realize automatic transformation, bloated automatic production equipment, and large size of turning devices, so as to facilitate the later stage Maintenance, facilitate structural layout, reduce the effect of equipment volume

Active Publication Date: 2022-04-12
四川英创力电子科技股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The flipping method of the existing automation equipment is to fix the front end of the printed circuit board, and then flip the printed circuit board 180°. Problems that cannot be automated

Method used

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  • Printed circuit board conveying and overturning device and method
  • Printed circuit board conveying and overturning device and method
  • Printed circuit board conveying and overturning device and method

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Embodiment Construction

[0051] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, but the embodiments described in the present invention are some of the embodiments of the present invention, not all of them .

[0052] The embodiment of the present application provides a printed circuit board conveying and turning device, such as Figure 1~Figure 4 As shown, it includes: a transmission roller group 1, a fulcrum mechanism 2, and an upper top slow down mechanism.

[0053] The conveying roller set 1 includes a plurality of conveying rollers arranged at intervals for conveying circuit boards,

[0054] The fulcrum mechanism 2 is located in the gap between the conveying rollers, and includes a linear assembly 29 , a rotating assembly 21 located at the moving end of the linear assembly 29 , and an L-shaped plate 20 locate...

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PUM

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Abstract

The invention provides a printed circuit board conveying and overturning device and method. The device comprises a plurality of conveying rollers arranged at intervals; the fulcrum mechanism comprises a linear assembly, a rotating assembly and an L-shaped plate; the upward jacking and slow descending mechanism comprises a driving assembly, an upward jacking assembly and a slow descending assembly. When the L-shaped plate limits the circuit board from one side edge of the circuit board, the jacking assembly jacks up the other side of the circuit board, the linear assembly synchronously drives the rotating assembly to move, and the rotating assembly synchronously drives the L-shaped plate to rotate; when the circuit board is jacked and turned over to incline towards one side of the slow descending assembly by a preset angle under the action of the jacking assembly and the L-shaped plate, the slow descending assembly rotates upwards to make contact with the circuit board, and after contact, the slow descending assembly is used for rotating downwards under the action of the driving assembly. According to the scheme, the circuit board can be automatically turned over from the side face, the size of the device is reduced, and too long conveying line and production line equipment is avoided.

Description

technical field [0001] The invention relates to printed circuit board preparation equipment, in particular to a printed circuit board conveying and turning device and method. Background technique [0002] With the development of the printed circuit board industry and the continuous improvement of production efficiency requirements, printed circuit board processing and manufacturing are gradually promoting automated production equipment. In the production process of solder mask or text, it is necessary to turn one side over and then make the other side. Therefore, turning devices are used in these automated production equipment. The flipping method of the existing automation equipment is to fix the front end of the printed circuit board, and then flip the printed circuit board 180°. Unable to realize the problem of automatic transformation. Contents of the invention [0003] In order to solve the above-mentioned defects in the prior art, the present application provides a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G47/252B65G13/00H05K3/00
Inventor 李清华胡志强张仁军杨海军牟玉贵邓岚孙洋强
Owner 四川英创力电子科技股份有限公司
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