Material preparation, feeding and back-to-warehouse system for corrugated board production line

Abstract

The invention provides a material preparation, feeding and back-to-warehouse system for a corrugated board production line. The system is provided with material preparation tracks, a back-to-warehouse conveying belt and a controller, wherein the material preparation tracks are perpendicular to the back-to-warehouse conveying belt; and by means of the controller, material reloading can be achieved automatically at material reloading positions of corrugated paper processing machines for automatically conveying raw roll paper, and remaining materials which are unloaded are conveyed to the back-to-warehouse conveying belt through the material preparation tracks, so that automatic back-to-warehouse conveying is conducted. The process is controlled through the controller, no manpower needs to participate, and material preparation and reloading are completed automatically; meanwhile, when the system is arranged, the material preparation tracks which are different in length are adopted for conducting material preparation in a staggered manner, the utilization rate of a site can be increased, the materials can be prepared as many as possible, and production efficiency is further improved; and the material preparation, feeding and back-to-warehouse system is simple in structure, convenient to maintain and quite good in practicability.

Description

technical field [0001] The invention relates to the field of corrugated paper production equipment, in particular to a corrugated board line material preparation, unloading and storage system. Background technique [0002] The invention and application of corrugated paper has a history of more than 100 years. It has the advantages of low cost, light weight, easy processing, high strength, excellent printing adaptability, and convenient storage and transportation. More than 80% of corrugated paper can be recycled. Corrugated paper can be used as packaging for food or digital products. It is relatively environmentally friendly and widely used. [0003] Because corrugated paper has multiple layers of base paper through processing and bonding, multiple production machines are required during production. At the same time, when preparing materials for production or changing production types, each production machine needs to change the roll paper before production. Because The rol...

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Problems solved by technology

[0003] Since corrugated paper has multiple layers of base paper through processing and bonding, multiple production machines are required during production. At the same time, when preparing materials for production or changing production types, each production machine needs to change the roll paper before production. Because The roll paper is relatively thick and heavy. When changing the material, the unused roll paper needs to be removed and transported away, and then the new roll paper is installed on the production machine. Now it usually requires two people to cooperate with each other to complete the roll paper change, and The speed is relatively slow, which slows down the entire production line, seriously affects the production efficiency of corrugated paper, and increases the production cost of corrugated paper. Due to the large volume of roll paper, the space in the production area is often limited, and it is not possible to put all the stock roll paper in the place that needs to be replaced. Next to the equipment, it needs to be pulled out from the warehouse when changing paper, which will also affect the efficiency of changing paper rolls. Now corrugated box companies are facing increasingly fierce market competition, and they are faced with the requirements of corrugated box users for more orders and faster delivery. , it is necessary to increase the automation of the corrugated board production line, improve the refueling efficiency of the roll paper, and improve the production efficiency of the corrugated paper,

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