Daily-use tissue tightness detection apparatus

Abstract

Disclosed is a daily-use tissue tightness detection apparatus. The daily-use tissue tightness detection apparatus comprises a pressurization mechanism, a pressure detection mechanism, a deformation detection mechanism and a frame. A nut sleeve is installed in the middle of a bearing cross beam; a coarsely threaded screw rod passes through the nut sleeve, and the upper end of the coarsely threaded screw rod is provided with an initial adjustment handle; a finely threaded screw rod penetrates the coarsely threaded screw rod through a fine thread connecting sleeve, the lower end of the finely threaded screw rod is connected with the pressurization plate through a thrust bearing, and the upper end of the finely threaded screw rod is provided with a fine tuning handle; an optical axis slide bar passes through a flange type linear bearing, and the lower end of the optical axis slide bar is fixedly installed on the pressurization plate; and the pressure detection mechanism senses pressure, and the deformation mechanism senses displacement. According to the invention, initial adjustment and fine tuning pressurization structures and guiding mechanisms such as a linear motion pair composed of the optical axis slide bar and the flange type linear bearing and the like are designed, so that the adjustment precision is ensured. Besides, deformation and displacement monitoring mechanism are designed and detection results are displayed in a digital mode, so that the tightness value of daily-use tissues such as soft removable tissues or roll tissues and the like can be accurately detected, the adjustment of a processing process can be effectively guided, and the stability of product quality is ensured.

Description

technical field [0001] The invention relates to a device for detecting the tightness of household paper. Background technique [0002] The fluffy characteristics of household paper such as soft pump or roll, when the processing technology is adjusted, it is easy to cause changes in the tightness of the paper product, which seriously affects the appearance, size and quality of the paper product. An important indicator of sales. During the production process, employees and quality inspectors usually use the tightness they perceive when pressing the paper product as a judgment indicator. The standard is difficult to unify and cannot effectively guide production. At present, the tightness of domestic paper products is generally judged by personal feeling, or there is only a simple device to roughly compare the differences between two different varieties, and it is impossible to accurately reflect the tightness of various types of varieties in a numerical way to guide production...

AI Technical Summary

Problems solved by technology

During the production process, employees and quality inspectors usually use the tightness they perceive when pressing paper products as a judgment indicator. The standard is difficult to unify and cannot effectively guide production

At present, the tightness of domestic paper products is generally judged by personal feeling, or there is only a simple device to roughly compare the differences between two different varieties, and it is impossible to accurately reflect the tightness of various types of varieties in a numerical way to guide production

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