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Device for automatic counting and pin checking of tube circuit

A technology of pins and circuits, applied in the field of equipment for automatic counting and pin inspection of integrated circuits mounted in tubes, can solve the problems of points and inspection errors, increase in IC points and inspection costs, and easy fatigue, etc., to achieve a simple structure , easy maintenance, automatic effect

Active Publication Date: 2011-04-27
WUXI ZHONGWEI TENGXIN ELECTRONICS +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, the number of points and pin deformation and missing inspection of the tube-mounted integrated circuit are all carried out manually. The manual counting and inspection method has the following disadvantages: First, the human eye is highly concentrated for a long time Fatigue is easy to occur in the working environment, resulting in errors in points and inspections, and at the same time greatly reducing the efficiency of points and inspections. Second, with the increasing shortage of domestic labor resources in the future, labor costs will inevitably rise, which will lead to IC points and inspection costs. significantly increased

Method used

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  • Device for automatic counting and pin checking of tube circuit
  • Device for automatic counting and pin checking of tube circuit
  • Device for automatic counting and pin checking of tube circuit

Examples

Experimental program
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Embodiment Construction

[0015] Below the present invention will be further described in conjunction with the embodiment in the accompanying drawing:

[0016] Such as Figure 1~6 Shown: The automatic counting and pin inspection machine for the material tube circuit includes linear slide rail 1, pneumatic slide table support frame 2, pin detection sensor amplifier 3, card material chute 4, feeding chute frame 5, feeding base 6, the first A pushing cylinder 7, a worktable panel 8, a support frame 9, a trough sensor 10, a pushing cylinder fixing frame 11, a material jam sensor 12, an air blowing pipe 13, a guide arc groove 14, a circuit material pipe 15, a first limiter Position plate 16, second limit plate 17, pneumatic slide table 18, pin detection sensor 19, pin detection sensor fixing frame 20, air pipe quick connector 21, pusher plate 22, second pusher cylinder 23, in-position sensor 24 And sensor bracket 25 etc. in place.

[0017] The support plate 9 is connected to the workbench panel 8, the fee...

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Abstract

The invention relates to a device for automatic counting and pin checking, which has an optical fiber sensor and realizes the automatic counting of the tube assembled circuit and the automatic checking of the circuit pin, belonging to the technical field of automatic detection. A support plate is connected on a panel of a workbench, a feeding base is fixed on the support plate, a scraping plate is fixed on a second scraping cylinder arranged on the feeding base, a loading groove bracket is erected at the left side of the feeding base, a trough sensor is connected at the lower part of the loading groove, a tube overturning assembly is fixed at the lower side of the loading groove bracket, a conveying assembly is arranged at the lower part of the overturning assembly and is fixed on the panel of the workbench, and a detection assembly is arranged at the left side of the conveying assembly and is connected on the panel of the workbench. The machine realizes counting of the number of the circuit and quality checking of the circuit pin, has the functions of automatic loading, overturning, re-detecting, alarming, automatic baiting and the like for the circuit tube, and realizes automation of counting and checking.

Description

technical field [0001] The invention relates to a device for automatic counting and pin inspection of integrated circuits in material tubes, in particular to a device with an optical fiber sensor to realize automatic counting of integrated circuits in material tubes and automatic inspection of circuit pins, which belongs to the automatic detection technology field. Background technique [0002] In the prior art, the number of points and pin deformation and missing inspection of the tube-mounted integrated circuit are all carried out manually. The manual counting and inspection method has the following disadvantages: First, the human eye is highly concentrated for a long time Fatigue is easy to occur in the working environment, resulting in errors in points and inspections, and at the same time greatly reducing the efficiency of points and inspections. Second, with the increasing shortage of domestic labor resources in the future, labor costs will inevitably rise, which will ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N21/88G01N21/13G06M1/272G01B11/02
Inventor 芦俊朱卫良杜旭超皮志松胡志川
Owner WUXI ZHONGWEI TENGXIN ELECTRONICS
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