Integrated packaging box making and filling equipment and its box making and filling process

Abstract

The invention relates to an integrated packaging box manufacturing and filling device. The integrated packaging box manufacturing and filling device comprises a machine frame. According to the process procedures, a feed unit, a cutting unit, a packaging box manufacturing unit and a filling and forming unit are sequentially arranged on the machine frame, a first detection and waste discharge device is arranged between the cutting unit and the packaging box manufacturing unit, and a second detection and waste discharge device and a temporary storage unit are arranged between the packaging box manufacturing unit and the filling and forming unit. The first detection and waste discharge device detects sheet blanks output from the cutting unit and discharges the waste blanks, and the second detection and waste discharge device detects packaging box blanks output from the packaging box manufacturing unit and discharges the waste packaging box blanks. According to the invention, integrated production of continuous manufacturing and filling of sealing packaging boxes of liquid food can be achieved, the safety of products packaged in a sealed mode is improved, the stability of the product quality is improved, the equipment investment is lowered, the qualification rate of the products is high, the production cost is low, the energy is saved, and the environmental friendliness is high.

Description

technical field [0001] The invention belongs to the field of packaging, and in particular relates to an integrated packaging box making and filling equipment and a box making and filling process. Background technique [0002] Using paper composite materials to package liquid food is a commonly used method in the field of food packaging. At present, the commonly used packaging process in the field of paper material packaging is: 1. First cut the paper packaging material into pieces with cutting equipment 2. Transport the sheet blanks to the box-making equipment to make the required packaging box blanks. The packaging box blanks must be sterilized and reliably packaged before they can enter the market; 3. Liquid food production enterprises The required packaging box blanks are purchased from the market, and then the filling equipment performs positioning, sterilization, filling, sealing, and molding operations on the packaging box blanks, and finally produces the required prod...

AI Technical Summary

Problems solved by technology

[0003] Due to the limitations of current production technology, for example, the efficiency of the box making unit and the filling device cannot be synchronized, and the box making and filling cannot be completed at one time. Therefore, in the current technology, box making and liquid food filling belong to different manufacturing categories , requires multiple devices to complete

[0004] The current production equipment and production process have the following deficiencies: 1. The packaging box needs multiple, long-distance transportation and turnover, which is easy to cause damage and pollution, and affects product quality and food safety; Disinfection treatment increases the number of production links and reduces efficiency, and each link requires a large loss and wastes resources; 2. In the current production process, sheet blanks and packaging boxes require a large space for storage, and in order not to Causes pollution of packaging boxes, high requirements for storage environment, and high storage costs; 3. The entire production process requires more production equipment, occupies a large area of ​​the plant, and requires a large production investment; 4. There are many production equipment involved, and the energy consumption of the equipment Larger, higher cost of workers, high turnover costs of products, high production and use costs; 5. There are many production processes and low cost efficiency; and because of the many transportation and turnover processes of products, the forming effect of sealed packaging products is poor

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