Anti-fault detecting device used in automated assembly production devices

A detection device and production equipment technology, applied in the direction of metal processing equipment, metal processing, manufacturing tools, etc., to achieve the effect of improving the pass rate of one assembly, not affecting the production cycle, and simple structure

Active Publication Date: 2013-02-27
曲阜天博汽车零部件制造有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem of missing parts on the existing automatic assembly production line, and provide an error-proof detection device that can accurately sense whether there are missing parts, so as to significantly improve the first-time assembly pass rate of products

Method used

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  • Anti-fault detecting device used in automated assembly production devices

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Embodiment Construction

[0013] An error-proof detection device applied in automatic assembly production equipment, the front end of a horizontal cylinder 1 is connected downwards with a vertical cylinder 2, and the vertical cylinder 2 is connected with a fixed plate 7, a vacuum suction mold 3 and a set of laser sensor The detection device for measuring the presence or absence of assembly parts is installed on the fixed plate 7 in parallel, and the fixed plate 7 is connected to the vertical cylinder 2 upwards. The distance between the assembled workpieces is equal; the detection device is as follows: there is a hole at one end of the fixed plate 7, and a T-shaped pin 5 is inserted in the hole, and the lower end of the T-shaped pin 5 can go deep into the position of the assembly, and the There is a laser sensing sensor 6 above which can sense the height 6 of the T-shaped pin;

[0014] working principle:

[0015] It can be seen from the accompanying drawings that the detection device and the vacuum suc...

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Abstract

The invention discloses an anti-fault detecting device used in automated assembly production devices, comprising a set of vacuum adsorption molds which are connected through a mechanical arm and can complete absorb and release assembly parts, the vacuum adsorption molds and a set of detection units for sensing whether the assembly parts exist or not by laser are arranged on a same fixed plate in parallel to each other, the fixed plate is connected up to the mechanical arm, and the center distance between the detection unit and the vacuum adsorption mold is identical to the distance between adjacent two assembly parts in the automated assembly production device. According to the invention, the anti-fault detecting device disclosed herein can accurately sense whether there is a failure of assembling parts or not, thus the primary assembling qualification of the products is significantly raised; the structure is simple, the installation is convenient, and the flexibility and practicality are achieved; there is no influence on the production rhythm, and the primary assembling qualification is significantly raised.

Description

technical field [0001] The invention relates to automatic assembly production line equipment, in particular to an error prevention detection device applied in automatic assembly production equipment. Background technique [0002] In order to meet the needs of enterprise development and further improve the automation level of workshop production equipment, we have designed and manufactured an automatic assembly riveting machine for oil pressure alarm products. However, since it was put into production for more than half a year, the quality management personnel of the workshop found that the "moving contact piece" was missing by dissecting the unqualified products. After a period of statistics, the missing installation rate was as high as 0.5%. In this case, the equipment cannot be used normally. [0003] We have installed error-proof detection devices at each assembly station of the automatic assembly riveting machine for oil pressure alarm. As far as the "moving contact pie...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21C51/00
Inventor 安宏图庄建友
Owner 曲阜天博汽车零部件制造有限公司
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