基于PLC控制的氧傳感器緊固防錯(cuò)系統(tǒng)設(shè)計(jì)與應(yīng)用

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摘  要：為提高產(chǎn)品質(zhì)量，加強(qiáng)離線工位扭矩控制，引入PLC控制系統(tǒng)，并通過(guò)PLC控制系統(tǒng)硬件和軟件部分的設(shè)計(jì)，構(gòu)建離線工位的PLC螺栓緊固防錯(cuò)系統(tǒng)。以某車型汽車氧傳感器緊固為例，通過(guò)PLC控制系統(tǒng)的應(yīng)用，提高扭矩控制質(zhì)量和緊固數(shù)據(jù)追溯可行性，為保障產(chǎn)品質(zhì)量、提高企業(yè)經(jīng)濟(jì)效益奠定基礎(chǔ)。

關(guān)鍵詞：PLC控制；氧傳感器緊固；緊固數(shù)據(jù)追溯；扭矩控制；設(shè)計(jì)

中圖分類號(hào)：TH131.3       文獻(xiàn)標(biāo)志碼：A           文章編號(hào)：2095-2945（2023）03-0134-04

Abstract： In order to improve the product quality and strengthen the torque control of the offline station， the PLC control system is introduced， and through the design of the hardware and software of the PLC control system， the PLC bolt fastening error prevention system of the offline station is constructed. Taking the oxygen sensor fastening of a certain type of vehicle as an example， through the application of PLC control system， the quality of torque control and the feasibility of fastening data traceability are improved， which lays a foundation for ensuring product quality and improving enterprise economic benefits.

Keywords： PLC control; oxygen sensor fastening; fastening data traceability; torque control; design

在汽車整車裝配過(guò)程中，大部分零部件的聯(lián)接都是通過(guò)螺栓、螺母等緊固件聯(lián)接而成，緊固件的聯(lián)接在汽車裝配制造中的工作量約為31%[1]。（剩余3755字）