Control method of production line with cardboard length control and splice removal functions
A control method and production line technology, applied in the field of cardboard production, can solve problems such as the inability to automatically adjust the amount of cardboard stacked on the flyover, and the inability to accurately remove them, so as to achieve the effects of reducing waste, reducing waste, and improving production efficiency
Active Publication Date: 2020-12-15
GUANGDONG FOSBER INTELLIGENT EQUIP CO LTD
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Problems solved by technology
[0008] In view of the shortcomings of the above-mentioned prior art, the purpose of the present invention is to provide a control method for a production line with cardboard length control and splice removal functions, so as to solve the problem that the existing cardboard production line cannot automatically adjust the amount of cardboard stacked on the flyover and cannot accurately Eliminate the problem
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[0045] The present invention provides a control method for a production line with cardboard length control and splice removal functions. In order to make the purpose, technical solution and effect of the present invention clearer and clearer, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present invention, and are not intended to limit the protection scope of the present invention.
[0046] In the corrugated cardboard production line, due to the need to perform cardboard splicing and cardboard cutting actions, and in order to ensure the continuous production of the production line, when the cardboard splicing action is performed, the rear cardboard production and cutting work continues to work, while the cutting When cutting, it is necessary to temporarily stop the transmission of the cardboard at the posit...
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The invention discloses a control method of a production line with the functions of cardboard length control and splice removal. A marking spraying structure is set on the lifting mechanism in front of the flyover, a mark detection sensor is set on the tension mechanism behind the flyover, and a marking detection sensor is set on the lifting mechanism behind the flyover. The wheel cutting machine is equipped with a speed sensor. By detecting the distance traveled by the cardboard between the logo spraying structure in front of the bridge and the logo detection sensor behind the bridge, the actual length of the cardboard on the bridge is obtained and adjusted to ensure that the cardboard production line can continue. work and improve production efficiency; since the distance between the paper splicer in front of the overpass and the logo spraying structure, and the distance between the logo detection sensor behind the overpass and the wheel cutter are all fixed values, when the logo detection sensor detects the logo spraying When marking the structure by spraying, the exact position of the cardboard joint can be obtained, and then the wheel cutter can be controlled to accurately cut the cardboard joint, reducing the waste of cardboard.
Description
technical field [0001] The invention relates to the technical field of cardboard production, in particular to a control method for a production line with the functions of cardboard length control and joint removal. Background technique [0002] The corrugated board production line is mainly composed of splicing machine, corrugated paper forming machine, lifting mechanism, overpass, tension mechanism, bonding machine, wheel cutting machine and other equipment connected in sequence. The corrugated board is formed by bonding the base paper of the surface layer and the corrugated paper of the middle layer. [0003] In the corrugated cardboard production line, splicing base paper is inevitable, that is, before the previous roll of base paper is used up, it needs to be spliced with the next roll of base paper, so that the production of cardboard can continue; after the production of cardboard, the cardboard needs to be cut. During base paper splicing and cardboard cutting, the e...
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IPC IPC(8): G05B19/418B31F1/20
CPCB31F1/20G05B19/41865G05B19/41875Y02P90/02
Inventor 唐灼林李健宝梁校勇
Owner GUANGDONG FOSBER INTELLIGENT EQUIP CO LTD