Design of Bottom Cover Feeding Device

HE Qian-qian, ZHANG Guo-quan

Packaging Engineering ›› 2019 ›› Issue (15) : 37-42.

PDF(647 KB)
PDF(647 KB)
Packaging Engineering ›› 2019 ›› Issue (15) : 37-42. DOI: 10.19554/j.cnki.1001-3563.2019.15.006

Design of Bottom Cover Feeding Device

  • HE Qian-qian, ZHANG Guo-quan
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Abstract

The work aims to design the reclaiming and feeding scheme of paper-like materials in the carton forming process and determine the relevant technical parameters in the scheme, with the feeding mode of paper-like materials before the forming of the top and bottom cover carton. Four feasible schemes for bottom cover reclaiming and feeding were set up. The weight of 4 decision-making factors that affected the design results were compared based on analytic hierarchy process (AHP) to obtain the weight ratio of each factor. Then, the multi-attribute decision-making method (VIKOR) was used to analyze the four schemes so as to prioritize the schemes and select the optimal solution. SolidWorks was used to carry out three-dimensional modeling, and a physical model was established to carry out experimental verification. According to the acceptable threshold conditions, the negative pressure adsorption rotary reclaiming was the optimal reclaiming method. The physical model established according to the relevant technical parameters was verified to have a maximum error <0.5% compared with the theoretically required error of 120 sheets/min, which met the requirements for use. AHP/VIKOR method is used to select the optimal scheme for the bottom cover feeding device, and a suitable method for the negative pressure adsorption rotary reclaiming process is established, which provides certain technical reference for the bottom cover feeding before forming.

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HE Qian-qian, ZHANG Guo-quan. Design of Bottom Cover Feeding Device[J]. Packaging Engineering. 2019(15): 37-42 https://doi.org/10.19554/j.cnki.1001-3563.2019.15.006
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