The utility model provides a monitoring device for a non-woven fabric folding machine, which belongs to the field of wet towel production line. The monitoring device of the non-woven fabric folding machine includes: nonwoven cloth roller, folding mechanism, variable direction roll, laser width measuring instrument and buzzer; the folding mechanism is attached to the lower side of the feed roller and is connected to the wide non-woven fabric, and the wide non-woven fabric is used. The two sides of the two sides are folded into the middle and a narrow stack is folded, and the narrow stack is transported to the rear of the production line by the variable direction roller set at the bottom of the folding mechanism, and the laser width measuring instrument is fixed on the frame of the variable direction roll through the support frame. The buzzer is connected to the laser width measuring instrument, in which the laser width measuring instrument includes the light screen emitter and the photosensitive camera. A parallel beam of light emitted from a light screen irradiated a narrow non-woven fabric, and the reflected light was captured by a sensitive camera to obtain the width data of a narrow non-woven fabric. The technical scheme disclosed by the utility model can reduce the manpower input on the production line, and first discover the abnormal situation of the folding mechanism and improve the quality of the finished product of the wet towel.
【技术实现步骤摘要】
无纺布折叠机的监测装置
本技术涉及湿巾生产
,具体而言,涉及一种无纺布折叠机的监测装置。
技术介绍
湿巾生产线上的折叠机负责将单层宽幅无纺布折叠成为窄幅双层结构,之后该窄幅无纺布再进入上液机、切片机等机构进行加工。在实际生产中,宽幅无纺布经过折叠机时,布体密度不均或者表面纹络杂乱会导致无纺布在输送辊上发生偏移,使折叠出的窄幅无纺布宽度过宽,影响后续的包装工序,对于这种情况,工人需要频繁巡视生产线,人工监测无纺布的折叠质量,发现问题后进行调整。而在大型车间往往有多条生产线的折叠机需要监视,人工巡视不但浪费人力资源,还不能第一时间发现问题。
技术实现思路
本技术旨在至少解决上述现有技术或相关技术中存在的技术问题之一,提供了一种新型无纺布折叠机的监测装置,能够减少生产线上的人力投入,并第一时间发现折叠机构的异常情况。本技术是通过以下技术方案予以实现:一种无纺布折叠机的监测装置,包括无纺布上料辊、折叠机构、变向辊、激光测宽仪和蜂鸣器;折叠机构设于无纺布上料辊下侧承接宽幅无纺布,并将宽幅无纺布的两侧边向中间折叠形成窄幅叠布,窄幅叠布经过设置在折叠机构下方的变向辊向生产线后方输送;激光测宽仪通过支撑架固定在变向辊的机架上,蜂鸣器连接至激光测宽仪,其中,激光测宽仪包括光幕发射头和感光摄像头,光幕发射头发出的平行光束照射窄幅无纺布,反射光被感光摄像头捕捉得到得窄幅无纺布的宽度数据。根据本技术提供的无纺布折叠机的监测装置,优选地,激光测宽仪连接至无线通讯装置与生产线控制台通讯。本技术的有益效果是:该监测装置结构简单,即插即用,能够适应多种生产线,同时依靠激光测宽仪的高精度特性 ...
【技术保护点】
一种无纺布折叠机的监测装置,其特征在于,包括无纺布上料辊、折叠机构、变向辊、激光测宽仪和蜂鸣器;所述折叠机构设于所述无纺布上料辊下侧承接宽幅无纺布,并将所述宽幅无纺布的两侧边向中间折叠形成窄幅叠布,所述窄幅叠布经过设置在所述折叠机构下方的变向辊向生产线后方输送;所述激光测宽仪通过支撑架固定在所述变向辊的机架上,所述蜂鸣器连接至所述激光测宽仪,其中,所述激光测宽仪包括光幕发射头和感光摄像头,所述光幕发射头发出的平行光束照射所述窄幅无纺布,反射光被感光摄像头捕捉得到得所述窄幅无纺布的宽度数据。
【技术特征摘要】
1.一种无纺布折叠机的监测装置,其特征在于,包括无纺布上料辊、折叠机构、变向辊、激光测宽仪和蜂鸣器;所述折叠机构设于所述无纺布上料辊下侧承接宽幅无纺布,并将所述宽幅无纺布的两侧边向中间折叠形成窄幅叠布,所述窄幅叠布经过设置在所述折叠机构下方的变向辊向生产线后方输送;所述激光测宽仪通过支撑架固定在所述变向...
【专利技术属性】
技术研发人员:段家骥,
申请(专利权)人:天津市艳胜工贸有限公司,
类型:新型
国别省市:天津,12
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